Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <config_features.h>
21 :
22 : #include <i18nlangtag/mslangid.hxx>
23 :
24 : #include "tools/time.hxx"
25 : #include "tools/debug.hxx"
26 : #include "tools/rc.h"
27 :
28 : #include "unotools/fontcfg.hxx"
29 : #include "unotools/confignode.hxx"
30 :
31 : #include "vcl/layout.hxx"
32 : #include "vcl/salgtype.hxx"
33 : #include "vcl/event.hxx"
34 : #include "vcl/fixed.hxx"
35 : #include "vcl/help.hxx"
36 : #include "vcl/cursor.hxx"
37 : #include "vcl/svapp.hxx"
38 : #include "vcl/window.hxx"
39 : #include "vcl/syswin.hxx"
40 : #include "vcl/syschild.hxx"
41 : #include "vcl/dockwin.hxx"
42 : #include "vcl/menu.hxx"
43 : #include "vcl/wrkwin.hxx"
44 : #include "vcl/wall.hxx"
45 : #include "vcl/gradient.hxx"
46 : #include "vcl/button.hxx"
47 : #include "vcl/taskpanelist.hxx"
48 : #include "vcl/dialog.hxx"
49 : #include "vcl/unowrap.hxx"
50 : #include "vcl/gdimtf.hxx"
51 : #include "vcl/pdfextoutdevdata.hxx"
52 : #include "vcl/popupmenuwindow.hxx"
53 : #include "vcl/lazydelete.hxx"
54 : #include "vcl/virdev.hxx"
55 : #include "vcl/settings.hxx"
56 :
57 : // declare system types in sysdata.hxx
58 : #include "svsys.h"
59 : #include "vcl/sysdata.hxx"
60 :
61 : #include "salframe.hxx"
62 : #include "salobj.hxx"
63 : #include "salinst.hxx"
64 : #include "salgdi.hxx"
65 : #include "svdata.hxx"
66 : #include "dbggui.hxx"
67 : #include "outfont.hxx"
68 : #include "window.h"
69 : #include "toolbox.h"
70 : #include "outdev.h"
71 : #include "PhysicalFontCollection.hxx"
72 : #include "brdwin.hxx"
73 : #include "helpwin.hxx"
74 : #include "sallayout.hxx"
75 : #include "dndlcon.hxx"
76 : #include "dndevdis.hxx"
77 :
78 : #include "com/sun/star/accessibility/XAccessible.hpp"
79 : #include "com/sun/star/accessibility/AccessibleRole.hpp"
80 : #include "com/sun/star/awt/XWindowPeer.hpp"
81 : #include "com/sun/star/awt/XTopWindow.hpp"
82 : #include "com/sun/star/awt/XWindow.hpp"
83 : #include "com/sun/star/awt/XDisplayConnection.hpp"
84 : #include "com/sun/star/datatransfer/dnd/XDragSource.hpp"
85 : #include "com/sun/star/datatransfer/dnd/XDropTarget.hpp"
86 : #include "com/sun/star/datatransfer/clipboard/XClipboard.hpp"
87 : #include "com/sun/star/datatransfer/clipboard/SystemClipboard.hpp"
88 : #include "com/sun/star/lang/XInitialization.hpp"
89 : #include "com/sun/star/lang/XComponent.hpp"
90 : #include "com/sun/star/lang/XServiceName.hpp"
91 : #include "com/sun/star/rendering/CanvasFactory.hpp"
92 : #include "com/sun/star/rendering/XCanvas.hpp"
93 : #include "com/sun/star/rendering/XSpriteCanvas.hpp"
94 : #include "comphelper/processfactory.hxx"
95 :
96 : #include <sal/macros.h>
97 : #include <rtl/strbuf.hxx>
98 :
99 : #include <set>
100 : #include <typeinfo>
101 :
102 : using namespace ::com::sun::star::uno;
103 : using namespace ::com::sun::star::lang;
104 : using namespace ::com::sun::star::datatransfer::clipboard;
105 : using namespace ::com::sun::star::datatransfer::dnd;
106 : using namespace ::com::sun::star;
107 : using namespace com::sun;
108 :
109 : using ::com::sun::star::awt::XTopWindow;
110 :
111 : #define IMPL_PAINT_PAINT ((sal_uInt16)0x0001)
112 : #define IMPL_PAINT_PAINTALL ((sal_uInt16)0x0002)
113 : #define IMPL_PAINT_PAINTALLCHILDREN ((sal_uInt16)0x0004)
114 : #define IMPL_PAINT_PAINTCHILDREN ((sal_uInt16)0x0008)
115 : #define IMPL_PAINT_ERASE ((sal_uInt16)0x0010)
116 : #define IMPL_PAINT_CHECKRTL ((sal_uInt16)0x0020)
117 :
118 : struct ImplCalcToTopData
119 : {
120 : ImplCalcToTopData* mpNext;
121 : Window* mpWindow;
122 : Region* mpInvalidateRegion;
123 : };
124 :
125 0 : ImplAccessibleInfos::ImplAccessibleInfos()
126 : {
127 0 : nAccessibleRole = 0xFFFF;
128 0 : pAccessibleName = NULL;
129 0 : pAccessibleDescription = NULL;
130 0 : pLabeledByWindow = NULL;
131 0 : pLabelForWindow = NULL;
132 0 : pMemberOfWindow = NULL;
133 0 : }
134 :
135 0 : ImplAccessibleInfos::~ImplAccessibleInfos()
136 : {
137 0 : delete pAccessibleName;
138 0 : delete pAccessibleDescription;
139 0 : }
140 :
141 0 : WindowImpl::WindowImpl( WindowType nType )
142 : {
143 0 : maZoom = Fraction( 1, 1 );
144 0 : maWinRegion = Region(true);
145 0 : maWinClipRegion = Region(true);
146 0 : mpWinData = NULL; // Extra Window Data, that we dont need for all windows
147 0 : mpOverlapData = NULL; // Overlap Data
148 0 : mpFrameData = NULL; // Frame Data
149 0 : mpFrame = NULL; // Pointer to frame window
150 0 : mpSysObj = NULL;
151 0 : mpFrameWindow = NULL; // window to top level parent (same as frame window)
152 0 : mpOverlapWindow = NULL; // first overlap parent
153 0 : mpBorderWindow = NULL; // Border-Window
154 0 : mpClientWindow = NULL; // Client-Window of a FrameWindow
155 0 : mpParent = NULL; // parent (inkl. BorderWindow)
156 0 : mpRealParent = NULL; // real parent (exkl. BorderWindow)
157 0 : mpFirstChild = NULL; // first child window
158 0 : mpLastChild = NULL; // last child window
159 0 : mpFirstOverlap = NULL; // first overlap window (only set in overlap windows)
160 0 : mpLastOverlap = NULL; // last overlap window (only set in overlap windows)
161 0 : mpPrev = NULL; // prev window
162 0 : mpNext = NULL; // next window
163 0 : mpNextOverlap = NULL; // next overlap window of frame
164 0 : mpLastFocusWindow = NULL; // window for focus restore
165 0 : mpDlgCtrlDownWindow = NULL; // window for dialog control
166 0 : mpFirstDel = NULL; // Dtor notification list
167 0 : mpUserData = NULL; // user data
168 0 : mpCursor = NULL; // cursor
169 0 : mpControlFont = NULL; // font propertie
170 0 : mpVCLXWindow = NULL;
171 0 : mpAccessibleInfos = NULL;
172 0 : maControlForeground = Color( COL_TRANSPARENT ); // no foreground set
173 0 : maControlBackground = Color( COL_TRANSPARENT ); // no background set
174 0 : mnLeftBorder = 0; // left border
175 0 : mnTopBorder = 0; // top border
176 0 : mnRightBorder = 0; // right border
177 0 : mnBottomBorder = 0; // bottom border
178 0 : mnWidthRequest = -1; // width request
179 0 : mnHeightRequest = -1; // height request
180 0 : mnX = 0; // X-Position to Parent
181 0 : mnY = 0; // Y-Position to Parent
182 0 : mnAbsScreenX = 0; // absolute X-position on screen, used for RTL window positioning
183 0 : mpChildClipRegion = NULL; // Child-Clip-Region when ClipChildren
184 0 : mpPaintRegion = NULL; // Paint-ClipRegion
185 0 : mnStyle = 0; // style (init in ImplInitWindow)
186 0 : mnPrevStyle = 0; // prevstyle (set in SetStyle)
187 0 : mnExtendedStyle = 0; // extended style (init in ImplInitWindow)
188 0 : mnPrevExtendedStyle = 0; // prevstyle (set in SetExtendedStyle)
189 0 : mnType = nType; // type
190 0 : mnGetFocusFlags = 0; // Flags fuer GetFocus()-Aufruf
191 0 : mnWaitCount = 0; // Wait-Count (>1 == Warte-MousePointer)
192 0 : mnPaintFlags = 0; // Flags for ImplCallPaint
193 0 : mnParentClipMode = 0; // Flags for Parent-ClipChildren-Mode
194 0 : mnActivateMode = 0; // Will be converted in System/Overlap-Windows
195 0 : mnDlgCtrlFlags = 0; // DialogControl-Flags
196 0 : mnLockCount = 0; // LockCount
197 0 : meAlwaysInputMode = AlwaysInputNone; // neither AlwaysEnableInput nor AlwaysDisableInput called
198 0 : meHalign = VCL_ALIGN_FILL;
199 0 : meValign = VCL_ALIGN_FILL;
200 0 : mePackType = VCL_PACK_START;
201 0 : mnPadding = 0;
202 0 : mnGridHeight = 1;
203 0 : mnGridLeftAttach = -1;
204 0 : mnGridTopAttach = -1;
205 0 : mnGridWidth = 1;
206 0 : mnBorderWidth = 0;
207 0 : mnMarginLeft = 0;
208 0 : mnMarginRight = 0;
209 0 : mnMarginTop = 0;
210 0 : mnMarginBottom = 0;
211 0 : mbFrame = false; // true: Window is a frame window
212 0 : mbBorderWin = false; // true: Window is a border window
213 0 : mbOverlapWin = false; // true: Window is a overlap window
214 0 : mbSysWin = false; // true: SystemWindow is the base class
215 0 : mbDialog = false; // true: Dialog is the base class
216 0 : mbDockWin = false; // true: DockingWindow is the base class
217 0 : mbFloatWin = false; // true: FloatingWindow is the base class
218 0 : mbPushButton = false; // true: PushButton is the base class
219 0 : mbToolBox = false; // true: ToolBox is the base class
220 0 : mbMenuFloatingWindow= false; // true: MenuFloatingWindow is the base class
221 0 : mbToolbarFloatingWindow= false; // true: ImplPopupFloatWin is the base class, used for subtoolbars
222 0 : mbSplitter = false; // true: Splitter is the base class
223 0 : mbVisible = false; // true: Show( sal_True ) called
224 0 : mbOverlapVisible = false; // true: Hide called for visible window from ImplHideAllOverlapWindow()
225 0 : mbDisabled = false; // true: Enable( sal_False ) called
226 0 : mbInputDisabled = false; // true: EnableInput( sal_False ) called
227 0 : mbDropDisabled = false; // true: Drop is enabled
228 0 : mbNoUpdate = false; // true: SetUpdateMode( sal_False ) called
229 0 : mbNoParentUpdate = false; // true: SetParentUpdateMode( sal_False ) called
230 0 : mbActive = false; // true: Window Active
231 0 : mbParentActive = false; // true: OverlapActive from Parent
232 0 : mbReallyVisible = false; // true: this and all parents to an overlapped window are visible
233 0 : mbReallyShown = false; // true: this and all parents to an overlapped window are shown
234 0 : mbInInitShow = false; // true: we are in InitShow
235 0 : mbChildNotify = false; // true: ChildNotify
236 0 : mbChildPtrOverwrite = false; // true: PointerStyle overwrites Child-Pointer
237 0 : mbNoPtrVisible = false; // true: ShowPointer( sal_False ) called
238 0 : mbMouseMove = false; // true: BaseMouseMove called
239 0 : mbPaintFrame = false; // true: Paint is visible, but not painted
240 0 : mbInPaint = false; // true: Inside PaintHdl
241 0 : mbMouseButtonDown = false; // true: BaseMouseButtonDown called
242 0 : mbMouseButtonUp = false; // true: BaseMouseButtonUp called
243 0 : mbKeyInput = false; // true: BaseKeyInput called
244 0 : mbKeyUp = false; // true: BaseKeyUp called
245 0 : mbCommand = false; // true: BaseCommand called
246 0 : mbDefPos = true; // true: Position is not Set
247 0 : mbDefSize = true; // true: Size is not Set
248 0 : mbCallMove = true; // true: Move must be called by Show
249 0 : mbCallResize = true; // true: Resize must be called by Show
250 0 : mbWaitSystemResize = true; // true: Wait for System-Resize
251 0 : mbInitWinClipRegion = true; // true: Calc Window Clip Region
252 0 : mbInitChildRegion = false; // true: InitChildClipRegion
253 0 : mbWinRegion = false; // true: Window Region
254 0 : mbClipChildren = false; // true: Child-window should be clipped
255 0 : mbClipSiblings = false; // true: Adjacent Child-window should be clipped
256 0 : mbChildTransparent = false; // true: Child-windows are allowed to switch to transparent (incl. Parent-CLIPCHILDREN)
257 0 : mbPaintTransparent = false; // true: Paints should be executed on the Parent
258 0 : mbMouseTransparent = false; // true: Window is transparent for Mouse
259 0 : mbDlgCtrlStart = false; // true: From here on own Dialog-Control
260 0 : mbFocusVisible = false; // true: Focus Visible
261 0 : mbUseNativeFocus = false;
262 0 : mbNativeFocusVisible= false; // true: native Focus Visible
263 0 : mbInShowFocus = false; // prevent recursion
264 0 : mbInHideFocus = false; // prevent recursion
265 0 : mbTrackVisible = false; // true: Tracking Visible
266 0 : mbControlForeground = false; // true: Foreground-Property set
267 0 : mbControlBackground = false; // true: Background-Property set
268 0 : mbAlwaysOnTop = false; // true: always visible for all others windows
269 0 : mbCompoundControl = false; // true: Composite Control => Listener...
270 0 : mbCompoundControlHasFocus = false; // true: Composite Control has focus somewhere
271 0 : mbPaintDisabled = false; // true: Paint should not be executed
272 0 : mbAllResize = false; // true: Also sent ResizeEvents with 0,0
273 0 : mbInDtor = false; // true: We're still in Window-Dtor
274 0 : mbExtTextInput = false; // true: ExtTextInput-Mode is active
275 0 : mbInFocusHdl = false; // true: Within GetFocus-Handler
276 0 : mbCreatedWithToolkit = false;
277 0 : mbSuppressAccessibilityEvents = false; // true: do not send any accessibility events
278 0 : mbDrawSelectionBackground = false; // true: draws transparent window background to indicate (toolbox) selection
279 0 : mbIsInTaskPaneList = false; // true: window was added to the taskpanelist in the topmost system window
280 0 : mnNativeBackground = 0; // initialize later, depends on type
281 0 : mbCallHandlersDuringInputDisabled = false; // true: call event handlers even if input is disabled
282 0 : mbHelpTextDynamic = false; // true: append help id in HELP_DEBUG case
283 0 : mbFakeFocusSet = false; // true: pretend as if the window has focus.
284 0 : mbHexpand = false;
285 0 : mbVexpand = false;
286 0 : mbExpand = false;
287 0 : mbFill = true;
288 0 : mbSecondary = false;
289 0 : mbNonHomogeneous = false;
290 0 : }
291 :
292 0 : WindowImpl::~WindowImpl()
293 : {
294 0 : delete mpChildClipRegion;
295 0 : delete mpAccessibleInfos;
296 0 : delete mpControlFont;
297 0 : }
298 :
299 : // helper method to allow inline constructor even for pWindow!=NULL case
300 0 : void ImplDelData::AttachToWindow( const Window* pWindow )
301 : {
302 0 : if( pWindow )
303 0 : const_cast<Window*>(pWindow)->ImplAddDel( this );
304 0 : }
305 :
306 : // define dtor for ImplDelData
307 0 : ImplDelData::~ImplDelData()
308 : {
309 : // #112873# auto remove of ImplDelData
310 : // due to this code actively calling ImplRemoveDel() is not mandatory anymore
311 0 : if( !mbDel && mpWindow )
312 : {
313 : // the window still exists but we were not removed
314 0 : const_cast<Window*>(mpWindow)->ImplRemoveDel( this );
315 0 : mpWindow = NULL;
316 : }
317 0 : }
318 :
319 : #ifdef DBG_UTIL
320 : const char* ImplDbgCheckWindow( const void* pObj )
321 : {
322 : DBG_TESTSOLARMUTEX();
323 :
324 : const Window* pWindow = (Window*)pObj;
325 :
326 : if ( (pWindow->GetType() < WINDOW_FIRST) || (pWindow->GetType() > WINDOW_LAST) )
327 : return "Window data overwrite";
328 :
329 : // check window-chain
330 : Window* pChild = pWindow->mpWindowImpl->mpFirstChild;
331 : while ( pChild )
332 : {
333 : if ( pChild->mpWindowImpl->mpParent != pWindow )
334 : return "Child-Window-Parent wrong";
335 : pChild = pChild->mpWindowImpl->mpNext;
336 : }
337 :
338 : return NULL;
339 : }
340 : #endif
341 :
342 0 : bool Window::ImplInitGraphics() const
343 : {
344 : DBG_TESTSOLARMUTEX();
345 :
346 0 : if ( mpGraphics )
347 0 : return true;
348 :
349 0 : mbInitLineColor = true;
350 0 : mbInitFillColor = true;
351 0 : mbInitFont = true;
352 0 : mbInitTextColor = true;
353 0 : mbInitClipRegion = true;
354 :
355 0 : ImplSVData* pSVData = ImplGetSVData();
356 :
357 0 : mpGraphics = mpWindowImpl->mpFrame->AcquireGraphics();
358 : // try harder if no wingraphics was available directly
359 0 : if ( !mpGraphics )
360 : {
361 : // find another output device in the same frame
362 0 : OutputDevice* pReleaseOutDev = pSVData->maGDIData.mpLastWinGraphics;
363 0 : while ( pReleaseOutDev )
364 : {
365 0 : if ( ((Window*)pReleaseOutDev)->mpWindowImpl->mpFrame == mpWindowImpl->mpFrame )
366 0 : break;
367 0 : pReleaseOutDev = pReleaseOutDev->mpPrevGraphics;
368 : }
369 :
370 0 : if ( pReleaseOutDev )
371 : {
372 : // steal the wingraphics from the other outdev
373 0 : mpGraphics = pReleaseOutDev->mpGraphics;
374 0 : pReleaseOutDev->ImplReleaseGraphics( false );
375 : }
376 : else
377 : {
378 : // if needed retry after releasing least recently used wingraphics
379 0 : while ( !mpGraphics )
380 : {
381 0 : if ( !pSVData->maGDIData.mpLastWinGraphics )
382 0 : break;
383 0 : pSVData->maGDIData.mpLastWinGraphics->ImplReleaseGraphics();
384 0 : mpGraphics = mpWindowImpl->mpFrame->AcquireGraphics();
385 : }
386 : }
387 : }
388 :
389 : // update global LRU list of wingraphics
390 0 : if ( mpGraphics )
391 : {
392 0 : mpNextGraphics = pSVData->maGDIData.mpFirstWinGraphics;
393 0 : pSVData->maGDIData.mpFirstWinGraphics = const_cast<Window*>(this);
394 0 : if ( mpNextGraphics )
395 0 : mpNextGraphics->mpPrevGraphics = const_cast<Window*>(this);
396 0 : if ( !pSVData->maGDIData.mpLastWinGraphics )
397 0 : pSVData->maGDIData.mpLastWinGraphics = const_cast<Window*>(this);
398 : }
399 :
400 0 : if ( mpGraphics )
401 : {
402 0 : mpGraphics->SetXORMode( (ROP_INVERT == meRasterOp) || (ROP_XOR == meRasterOp), ROP_INVERT == meRasterOp );
403 0 : mpGraphics->setAntiAliasB2DDraw(mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW);
404 : }
405 :
406 0 : return mpGraphics ? true : false;
407 : }
408 :
409 0 : void Window::EnableRTL ( bool bEnable )
410 : {
411 0 : StateChanged( STATE_CHANGE_MIRRORING );
412 0 : OutputDevice::EnableRTL(bEnable);
413 0 : }
414 :
415 0 : void Window::CopyAreaFinal( SalTwoRect& aPosAry, sal_uInt32 nFlags )
416 : {
417 0 : if (aPosAry.mnSrcWidth == 0 || aPosAry.mnSrcHeight == 0 || aPosAry.mnDestWidth == 0 || aPosAry.mnDestHeight == 0)
418 0 : return;
419 :
420 0 : if (nFlags & COPYAREA_WINDOWINVALIDATE)
421 : {
422 : const Rectangle aSrcRect(Point(aPosAry.mnSrcX, aPosAry.mnSrcY),
423 0 : Size(aPosAry.mnSrcWidth, aPosAry.mnSrcHeight));
424 :
425 : ImplMoveAllInvalidateRegions(aSrcRect,
426 : aPosAry.mnDestX-aPosAry.mnSrcX,
427 : aPosAry.mnDestY-aPosAry.mnSrcY,
428 0 : false);
429 :
430 : mpGraphics->CopyArea(aPosAry.mnDestX, aPosAry.mnDestY,
431 : aPosAry.mnSrcX, aPosAry.mnSrcY,
432 : aPosAry.mnSrcWidth, aPosAry.mnSrcHeight,
433 0 : SAL_COPYAREA_WINDOWINVALIDATE, this);
434 :
435 0 : return;
436 : }
437 :
438 0 : OutputDevice::CopyAreaFinal(aPosAry, nFlags);
439 : }
440 :
441 0 : void Window::ClipToPaintRegion(Rectangle& rDstRect)
442 : {
443 0 : const Region aPaintRgn(GetPaintRegion());
444 :
445 0 : if (!aPaintRgn.IsNull())
446 0 : rDstRect.Intersection(LogicToPixel(aPaintRgn.GetBoundRect()));
447 0 : }
448 :
449 0 : void Window::ImplReleaseGraphics( bool bRelease )
450 : {
451 : DBG_TESTSOLARMUTEX();
452 :
453 0 : if ( !mpGraphics )
454 0 : return;
455 :
456 : // release the fonts of the physically released graphics device
457 0 : if( bRelease )
458 0 : ImplReleaseFonts();
459 :
460 0 : ImplSVData* pSVData = ImplGetSVData();
461 :
462 0 : Window* pWindow = (Window*)this;
463 :
464 0 : if ( bRelease )
465 0 : pWindow->mpWindowImpl->mpFrame->ReleaseGraphics( mpGraphics );
466 : // remove from global LRU list of window graphics
467 0 : if ( mpPrevGraphics )
468 0 : mpPrevGraphics->mpNextGraphics = mpNextGraphics;
469 : else
470 0 : pSVData->maGDIData.mpFirstWinGraphics = mpNextGraphics;
471 0 : if ( mpNextGraphics )
472 0 : mpNextGraphics->mpPrevGraphics = mpPrevGraphics;
473 : else
474 0 : pSVData->maGDIData.mpLastWinGraphics = mpPrevGraphics;
475 :
476 0 : mpGraphics = NULL;
477 0 : mpPrevGraphics = NULL;
478 0 : mpNextGraphics = NULL;
479 : }
480 :
481 0 : bool Window::HasMirroredGraphics() const
482 : {
483 0 : const OutputDevice* pOutDev = GetOutDev();
484 0 : return pOutDev->OutputDevice::HasMirroredGraphics();
485 : }
486 :
487 0 : void Window::ImplInitAppFontData( Window* pWindow )
488 : {
489 0 : ImplSVData* pSVData = ImplGetSVData();
490 0 : long nTextHeight = pWindow->GetTextHeight();
491 0 : long nTextWidth = pWindow->approximate_char_width() * 8;
492 0 : long nSymHeight = nTextHeight*4;
493 : // Make the basis wider if the font is too narrow
494 : // such that the dialog looks symmetrical and does not become too narrow.
495 : // Add some extra space when the dialog has the same width,
496 : // as a little more space is better.
497 0 : if ( nSymHeight > nTextWidth )
498 0 : nTextWidth = nSymHeight;
499 0 : else if ( nSymHeight+5 > nTextWidth )
500 0 : nTextWidth = nSymHeight+5;
501 0 : pSVData->maGDIData.mnAppFontX = nTextWidth * 10 / 8;
502 0 : pSVData->maGDIData.mnAppFontY = nTextHeight * 10;
503 :
504 : // FIXME: this is currently only on OS X, check with other
505 : // platforms
506 0 : if( pSVData->maNWFData.mbNoFocusRects )
507 : {
508 : // try to find out whether there is a large correction
509 : // of control sizes, if yes, make app font scalings larger
510 : // so dialog positioning is not completely off
511 0 : ImplControlValue aControlValue;
512 0 : Rectangle aCtrlRegion( Point(), Size( nTextWidth < 10 ? 10 : nTextWidth, nTextHeight < 10 ? 10 : nTextHeight ) );
513 0 : Rectangle aBoundingRgn( aCtrlRegion );
514 0 : Rectangle aContentRgn( aCtrlRegion );
515 0 : if( pWindow->GetNativeControlRegion( CTRL_EDITBOX, PART_ENTIRE_CONTROL, aCtrlRegion,
516 : CTRL_STATE_ENABLED, aControlValue, OUString(),
517 0 : aBoundingRgn, aContentRgn ) )
518 : {
519 : // comment: the magical +6 is for the extra border in bordered
520 : // (which is the standard) edit fields
521 0 : if( aContentRgn.GetHeight() - nTextHeight > (nTextHeight+4)/4 )
522 0 : pSVData->maGDIData.mnAppFontY = (aContentRgn.GetHeight()-4) * 10;
523 0 : }
524 : }
525 :
526 0 : pSVData->maGDIData.mnRealAppFontX = pSVData->maGDIData.mnAppFontX;
527 0 : if ( pSVData->maAppData.mnDialogScaleX )
528 0 : pSVData->maGDIData.mnAppFontX += (pSVData->maGDIData.mnAppFontX*pSVData->maAppData.mnDialogScaleX)/100;
529 0 : }
530 :
531 0 : bool Window::ImplCheckUIFont( const Font& rFont )
532 : {
533 0 : if( ImplGetSVData()->maGDIData.mbNativeFontConfig )
534 0 : return true;
535 :
536 : // create a text string using the localized text of important buttons
537 0 : OUString aTestText;
538 : static const StandardButtonType aTestButtons[] =
539 : {
540 : BUTTON_OK, BUTTON_CANCEL, BUTTON_CLOSE, BUTTON_ABORT,
541 : BUTTON_YES, BUTTON_NO, BUTTON_MORE, BUTTON_IGNORE,
542 : BUTTON_RETRY, BUTTON_HELP
543 : };
544 :
545 0 : const int nTestButtonCount = SAL_N_ELEMENTS(aTestButtons);
546 0 : for( int n = 0; n < nTestButtonCount; ++n )
547 : {
548 0 : OUString aButtonStr = Button::GetStandardText( aTestButtons[n] );
549 : // #i115432# ignore mnemonic+accelerator part of each string
550 : // TODO: use a string filtering method when it becomes available
551 0 : const sal_Int32 nLen = aButtonStr.getLength();
552 0 : bool bInside = false;
553 0 : for( int i = 0; i < nLen; ++i ) {
554 0 : const sal_Unicode c = aButtonStr[ i ];
555 0 : if( (c == '('))
556 0 : bInside = true;
557 0 : if( (c == ')'))
558 0 : bInside = false;
559 0 : if( (c == '~')
560 0 : || (c == '(') || (c == ')')
561 0 : || ((c >= 'A') && (c <= 'Z') && bInside) )
562 0 : aButtonStr = aButtonStr.replaceAt( i, 1, " " );
563 : }
564 : // append sanitized button text to test string
565 0 : aTestText += aButtonStr;
566 0 : }
567 :
568 0 : const bool bUIFontOk = ( HasGlyphs( rFont, aTestText ) == -1 );
569 0 : return bUIFontOk;
570 : }
571 :
572 0 : void Window::ImplUpdateGlobalSettings( AllSettings& rSettings, bool bCallHdl )
573 : {
574 0 : StyleSettings aTmpSt( rSettings.GetStyleSettings() );
575 0 : aTmpSt.SetHighContrastMode( false );
576 0 : rSettings.SetStyleSettings( aTmpSt );
577 0 : ImplGetFrame()->UpdateSettings( rSettings );
578 : // reset default border width for layouters
579 0 : ImplGetSVData()->maAppData.mnDefaultLayoutBorder = -1;
580 :
581 : // Verify availability of the configured UI font, otherwise choose "Andale Sans UI"
582 :
583 : // WTF, what makes Andale Sans UI a suitable cross-platform fallback font?
584 :
585 0 : OUString aUserInterfaceFont;
586 0 : bool bUseSystemFont = rSettings.GetStyleSettings().GetUseSystemUIFonts();
587 :
588 : // check whether system UI font can display a typical UI text
589 0 : if( bUseSystemFont )
590 0 : bUseSystemFont = ImplCheckUIFont( rSettings.GetStyleSettings().GetAppFont() );
591 :
592 0 : if ( !bUseSystemFont )
593 : {
594 0 : OutputDevice *pOutDev = GetOutDev();
595 0 : pOutDev->ImplInitFontList();
596 0 : OUString aConfigFont = utl::DefaultFontConfiguration::get().getUserInterfaceFont( rSettings.GetUILanguageTag() );
597 0 : sal_Int32 nIndex = 0;
598 0 : while( nIndex != -1 )
599 : {
600 0 : OUString aName( aConfigFont.getToken( 0, ';', nIndex ) );
601 0 : if ( !aName.isEmpty() && mpWindowImpl->mpFrameData->mpFontCollection->FindFontFamily( aName ) )
602 : {
603 0 : aUserInterfaceFont = aConfigFont;
604 0 : break;
605 : }
606 0 : }
607 :
608 0 : if ( aUserInterfaceFont.isEmpty() )
609 : {
610 0 : OUString aFallbackFont ("Andale Sans UI" );
611 0 : if ( mpWindowImpl->mpFrameData->mpFontCollection->FindFontFamily( aFallbackFont ) )
612 0 : aUserInterfaceFont = aFallbackFont;
613 0 : }
614 : }
615 :
616 0 : if ( !bUseSystemFont && !aUserInterfaceFont.isEmpty() )
617 : {
618 0 : StyleSettings aStyleSettings = rSettings.GetStyleSettings();
619 0 : Font aFont = aStyleSettings.GetAppFont();
620 0 : aFont.SetName( aUserInterfaceFont );
621 0 : aStyleSettings.SetAppFont( aFont );
622 0 : aFont = aStyleSettings.GetHelpFont();
623 0 : aFont.SetName( aUserInterfaceFont );
624 0 : aStyleSettings.SetHelpFont( aFont );
625 0 : aFont = aStyleSettings.GetTitleFont();
626 0 : aFont.SetName( aUserInterfaceFont );
627 0 : aStyleSettings.SetTitleFont( aFont );
628 0 : aFont = aStyleSettings.GetFloatTitleFont();
629 0 : aFont.SetName( aUserInterfaceFont );
630 0 : aStyleSettings.SetFloatTitleFont( aFont );
631 0 : aFont = aStyleSettings.GetMenuFont();
632 0 : aFont.SetName( aUserInterfaceFont );
633 0 : aStyleSettings.SetMenuFont( aFont );
634 0 : aFont = aStyleSettings.GetToolFont();
635 0 : aFont.SetName( aUserInterfaceFont );
636 0 : aStyleSettings.SetToolFont( aFont );
637 0 : aFont = aStyleSettings.GetLabelFont();
638 0 : aFont.SetName( aUserInterfaceFont );
639 0 : aStyleSettings.SetLabelFont( aFont );
640 0 : aFont = aStyleSettings.GetInfoFont();
641 0 : aFont.SetName( aUserInterfaceFont );
642 0 : aStyleSettings.SetInfoFont( aFont );
643 0 : aFont = aStyleSettings.GetRadioCheckFont();
644 0 : aFont.SetName( aUserInterfaceFont );
645 0 : aStyleSettings.SetRadioCheckFont( aFont );
646 0 : aFont = aStyleSettings.GetPushButtonFont();
647 0 : aFont.SetName( aUserInterfaceFont );
648 0 : aStyleSettings.SetPushButtonFont( aFont );
649 0 : aFont = aStyleSettings.GetFieldFont();
650 0 : aFont.SetName( aUserInterfaceFont );
651 0 : aStyleSettings.SetFieldFont( aFont );
652 0 : aFont = aStyleSettings.GetIconFont();
653 0 : aFont.SetName( aUserInterfaceFont );
654 0 : aStyleSettings.SetIconFont( aFont );
655 0 : aFont = aStyleSettings.GetGroupFont();
656 0 : aFont.SetName( aUserInterfaceFont );
657 0 : aStyleSettings.SetGroupFont( aFont );
658 0 : rSettings.SetStyleSettings( aStyleSettings );
659 : }
660 :
661 0 : StyleSettings aStyleSettings = rSettings.GetStyleSettings();
662 : // #97047: Force all fonts except Menu and Help to a fixed height
663 : // to avoid UI scaling due to large fonts
664 : // - but allow bigger fonts on bigger screens (i16682, i21238)
665 : // dialogs were designed to fit 800x600 with an 8pt font, so scale accordingly
666 0 : int maxFontheight = 9; // #107886#: 9 is default for some asian systems, so always allow if requested
667 0 : if( GetDesktopRectPixel().getHeight() > 600 )
668 0 : maxFontheight = (int) ((( 8.0 * (double) GetDesktopRectPixel().getHeight()) / 600.0) + 1.5);
669 :
670 0 : Font aFont = aStyleSettings.GetMenuFont();
671 0 : int defFontheight = aFont.GetHeight();
672 0 : if( defFontheight > maxFontheight )
673 0 : defFontheight = maxFontheight;
674 :
675 : // if the UI is korean, chinese or another locale
676 : // where the system font size is kown to be often too small to
677 : // generate readable fonts enforce a minimum font size of 9 points
678 0 : bool bBrokenLangFontHeight = MsLangId::isCJK(Application::GetSettings().GetUILanguageTag().getLanguageType());
679 0 : if (bBrokenLangFontHeight)
680 0 : defFontheight = std::max(9, defFontheight);
681 :
682 : // i22098, toolfont will be scaled differently to avoid bloated rulers and status bars for big fonts
683 0 : int toolfontheight = defFontheight;
684 0 : if( toolfontheight > 9 )
685 0 : toolfontheight = (defFontheight+8) / 2;
686 :
687 0 : aFont = aStyleSettings.GetAppFont();
688 0 : aFont.SetHeight( defFontheight );
689 0 : aStyleSettings.SetAppFont( aFont );
690 0 : aFont = aStyleSettings.GetTitleFont();
691 0 : aFont.SetHeight( defFontheight );
692 0 : aStyleSettings.SetTitleFont( aFont );
693 0 : aFont = aStyleSettings.GetFloatTitleFont();
694 0 : aFont.SetHeight( defFontheight );
695 0 : aStyleSettings.SetFloatTitleFont( aFont );
696 : // keep menu and help font size from system unless in broken locale size
697 0 : if( bBrokenLangFontHeight )
698 : {
699 0 : aFont = aStyleSettings.GetMenuFont();
700 0 : if( aFont.GetHeight() < defFontheight )
701 : {
702 0 : aFont.SetHeight( defFontheight );
703 0 : aStyleSettings.SetMenuFont( aFont );
704 : }
705 0 : aFont = aStyleSettings.GetHelpFont();
706 0 : if( aFont.GetHeight() < defFontheight )
707 : {
708 0 : aFont.SetHeight( defFontheight );
709 0 : aStyleSettings.SetHelpFont( aFont );
710 : }
711 : }
712 :
713 : // use different height for toolfont
714 0 : aFont = aStyleSettings.GetToolFont();
715 0 : aFont.SetHeight( toolfontheight );
716 0 : aStyleSettings.SetToolFont( aFont );
717 :
718 0 : aFont = aStyleSettings.GetLabelFont();
719 0 : aFont.SetHeight( defFontheight );
720 0 : aStyleSettings.SetLabelFont( aFont );
721 0 : aFont = aStyleSettings.GetInfoFont();
722 0 : aFont.SetHeight( defFontheight );
723 0 : aStyleSettings.SetInfoFont( aFont );
724 0 : aFont = aStyleSettings.GetRadioCheckFont();
725 0 : aFont.SetHeight( defFontheight );
726 0 : aStyleSettings.SetRadioCheckFont( aFont );
727 0 : aFont = aStyleSettings.GetPushButtonFont();
728 0 : aFont.SetHeight( defFontheight );
729 0 : aStyleSettings.SetPushButtonFont( aFont );
730 0 : aFont = aStyleSettings.GetFieldFont();
731 0 : aFont.SetHeight( defFontheight );
732 0 : aStyleSettings.SetFieldFont( aFont );
733 0 : aFont = aStyleSettings.GetIconFont();
734 0 : aFont.SetHeight( defFontheight );
735 0 : aStyleSettings.SetIconFont( aFont );
736 0 : aFont = aStyleSettings.GetGroupFont();
737 0 : aFont.SetHeight( defFontheight );
738 0 : aStyleSettings.SetGroupFont( aFont );
739 :
740 0 : rSettings.SetStyleSettings( aStyleSettings );
741 :
742 0 : bool bForceHCMode = false;
743 :
744 : // auto detect HC mode; if the system already set it to "yes"
745 : // (see above) then accept that
746 0 : if( !rSettings.GetStyleSettings().GetHighContrastMode() )
747 : {
748 0 : bool bTmp = false, bAutoHCMode = true;
749 : utl::OConfigurationNode aNode = utl::OConfigurationTreeRoot::tryCreateWithComponentContext(
750 : comphelper::getProcessComponentContext(),
751 0 : OUString("org.openoffice.Office.Common/Accessibility") ); // note: case sensitive !
752 0 : if ( aNode.isValid() )
753 : {
754 0 : ::com::sun::star::uno::Any aValue = aNode.getNodeValue( OUString("AutoDetectSystemHC") );
755 0 : if( aValue >>= bTmp )
756 0 : bAutoHCMode = bTmp;
757 : }
758 0 : if( bAutoHCMode )
759 : {
760 0 : if( rSettings.GetStyleSettings().GetFaceColor().IsDark() ||
761 0 : rSettings.GetStyleSettings().GetWindowColor().IsDark() )
762 0 : bForceHCMode = true;
763 0 : }
764 : }
765 :
766 0 : static const char* pEnvHC = getenv( "SAL_FORCE_HC" );
767 0 : if( pEnvHC && *pEnvHC )
768 0 : bForceHCMode = true;
769 :
770 0 : if( bForceHCMode )
771 : {
772 0 : aStyleSettings = rSettings.GetStyleSettings();
773 0 : aStyleSettings.SetHighContrastMode( true );
774 0 : rSettings.SetStyleSettings( aStyleSettings );
775 : }
776 :
777 : #if defined(DBG_UTIL)
778 : // If needed, set AppFont to bold, in order to check
779 : // if there is enough space available for texts on other systems
780 : if ( DbgIsBoldAppFont() )
781 : {
782 : aStyleSettings = rSettings.GetStyleSettings();
783 : aFont = aStyleSettings.GetAppFont();
784 : aFont.SetWeight( WEIGHT_BOLD );
785 : aStyleSettings.SetAppFont( aFont );
786 : aFont = aStyleSettings.GetGroupFont();
787 : aFont.SetWeight( WEIGHT_BOLD );
788 : aStyleSettings.SetGroupFont( aFont );
789 : aFont = aStyleSettings.GetLabelFont();
790 : aFont.SetWeight( WEIGHT_BOLD );
791 : aStyleSettings.SetLabelFont( aFont );
792 : aFont = aStyleSettings.GetRadioCheckFont();
793 : aFont.SetWeight( WEIGHT_BOLD );
794 : aStyleSettings.SetRadioCheckFont( aFont );
795 : aFont = aStyleSettings.GetPushButtonFont();
796 : aFont.SetWeight( WEIGHT_BOLD );
797 : aStyleSettings.SetPushButtonFont( aFont );
798 : aFont = aStyleSettings.GetFieldFont();
799 : aFont.SetWeight( WEIGHT_BOLD );
800 : aStyleSettings.SetFieldFont( aFont );
801 : aFont = aStyleSettings.GetIconFont();
802 : aFont.SetWeight( WEIGHT_BOLD );
803 : aStyleSettings.SetIconFont( aFont );
804 : rSettings.SetStyleSettings( aStyleSettings );
805 : }
806 : #endif
807 :
808 0 : if ( bCallHdl )
809 0 : GetpApp()->OverrideSystemSettings( rSettings );
810 0 : }
811 :
812 0 : MouseEvent ImplTranslateMouseEvent( const MouseEvent& rE, Window* pSource, Window* pDest )
813 : {
814 0 : Point aPos = pSource->OutputToScreenPixel( rE.GetPosPixel() );
815 0 : aPos = pDest->ScreenToOutputPixel( aPos );
816 0 : return MouseEvent( aPos, rE.GetClicks(), rE.GetMode(), rE.GetButtons(), rE.GetModifier() );
817 : }
818 :
819 0 : CommandEvent ImplTranslateCommandEvent( const CommandEvent& rCEvt, Window* pSource, Window* pDest )
820 : {
821 0 : if ( !rCEvt.IsMouseEvent() )
822 0 : return rCEvt;
823 :
824 0 : Point aPos = pSource->OutputToScreenPixel( rCEvt.GetMousePosPixel() );
825 0 : aPos = pDest->ScreenToOutputPixel( aPos );
826 0 : return CommandEvent( aPos, rCEvt.GetCommand(), rCEvt.IsMouseEvent(), rCEvt.GetData() );
827 : }
828 :
829 0 : void Window::ImplInitWindowData( WindowType nType )
830 : {
831 : // We will eventually being removing the inheritance of OutputDevice from Window.
832 : // It will be replaced with a composition relationship. A Window will use an OutputDevice,
833 : // it will not *be* an OutputDevice
834 0 : mpOutputDevice = (OutputDevice*)this;
835 :
836 0 : mpWindowImpl = new WindowImpl( nType );
837 :
838 0 : meOutDevType = OUTDEV_WINDOW;
839 :
840 0 : mbEnableRTL = Application::GetSettings().GetLayoutRTL(); // true: this outdev will be mirrored if RTL window layout (UI mirroring) is globally active
841 0 : }
842 :
843 0 : static bool ImplDoTiledRendering()
844 : {
845 : #if !HAVE_FEATURE_DESKTOP
846 : // We do tiled rendering only for iOS at the moment, actually, but
847 : // let's see what happens if we assume it for Android, too.
848 : return true;
849 : #else
850 : // We need some way to know globally if this process will use
851 : // tiled rendering or not. Or should this be a per-window setting?
852 : // Or what?
853 0 : return false;
854 : #endif
855 : }
856 :
857 0 : static sal_Int32 CountDPIScaleFactor(sal_Int32 nDPI)
858 : {
859 0 : sal_Int32 nResult = 1;
860 :
861 : #ifndef MACOSX
862 : // Setting of HiDPI is unfortunately all only a heuristic; and to add
863 : // insult to an injury, the system is constantly lying to us about
864 : // the DPI and whatnot
865 : // eg. fdo#77059 - set the value from which we do consider the
866 : // screen hi-dpi to greater than 168
867 0 : if (nDPI > 168)
868 0 : nResult = std::max(sal_Int32(1), (nDPI + 48) / 96);
869 : #else
870 : (void)nDPI;
871 : #endif
872 :
873 0 : return nResult;
874 : }
875 :
876 0 : void Window::ImplInit( Window* pParent, WinBits nStyle, SystemParentData* pSystemParentData )
877 : {
878 : DBG_ASSERT( mpWindowImpl->mbFrame || pParent, "Window::Window(): pParent == NULL" );
879 :
880 0 : ImplSVData* pSVData = ImplGetSVData();
881 0 : Window* pRealParent = pParent;
882 :
883 : // 3D-Look vererben
884 0 : if ( !mpWindowImpl->mbOverlapWin && pParent && (pParent->GetStyle() & WB_3DLOOK) )
885 0 : nStyle |= WB_3DLOOK;
886 :
887 : // create border window if necessary
888 0 : if ( !mpWindowImpl->mbFrame && !mpWindowImpl->mbBorderWin && !mpWindowImpl->mpBorderWindow
889 0 : && (nStyle & (WB_BORDER | WB_SYSTEMCHILDWINDOW) ) )
890 : {
891 0 : sal_uInt16 nBorderTypeStyle = 0;
892 0 : if( (nStyle & WB_SYSTEMCHILDWINDOW) )
893 : {
894 : // handle WB_SYSTEMCHILDWINDOW
895 : // these should be analogous to a top level frame; meaning they
896 : // should have a border window with style BORDERWINDOW_STYLE_FRAME
897 : // which controls their size
898 0 : nBorderTypeStyle |= BORDERWINDOW_STYLE_FRAME;
899 0 : nStyle |= WB_BORDER;
900 : }
901 0 : ImplBorderWindow* pBorderWin = new ImplBorderWindow( pParent, nStyle & (WB_BORDER | WB_DIALOGCONTROL | WB_NODIALOGCONTROL | WB_NEEDSFOCUS), nBorderTypeStyle );
902 0 : ((Window*)pBorderWin)->mpWindowImpl->mpClientWindow = this;
903 0 : pBorderWin->GetBorder( mpWindowImpl->mnLeftBorder, mpWindowImpl->mnTopBorder, mpWindowImpl->mnRightBorder, mpWindowImpl->mnBottomBorder );
904 0 : mpWindowImpl->mpBorderWindow = pBorderWin;
905 0 : pParent = mpWindowImpl->mpBorderWindow;
906 : }
907 0 : else if( !mpWindowImpl->mbFrame && ! pParent )
908 : {
909 0 : mpWindowImpl->mbOverlapWin = true;
910 0 : mpWindowImpl->mbFrame = true;
911 : }
912 :
913 : // insert window in list
914 0 : ImplInsertWindow( pParent );
915 0 : mpWindowImpl->mnStyle = nStyle;
916 :
917 : // Overlap-Window-Data
918 0 : if ( mpWindowImpl->mbOverlapWin )
919 : {
920 0 : mpWindowImpl->mpOverlapData = new ImplOverlapData;
921 0 : mpWindowImpl->mpOverlapData->mpSaveBackDev = NULL;
922 0 : mpWindowImpl->mpOverlapData->mpSaveBackRgn = NULL;
923 0 : mpWindowImpl->mpOverlapData->mpNextBackWin = NULL;
924 0 : mpWindowImpl->mpOverlapData->mnSaveBackSize = 0;
925 0 : mpWindowImpl->mpOverlapData->mbSaveBack = false;
926 0 : mpWindowImpl->mpOverlapData->mnTopLevel = 1;
927 : }
928 :
929 0 : if( pParent && ! mpWindowImpl->mbFrame )
930 0 : mbEnableRTL = Application::GetSettings().GetLayoutRTL();
931 :
932 : // test for frame creation
933 0 : if ( mpWindowImpl->mbFrame )
934 : {
935 : // create frame
936 0 : sal_uLong nFrameStyle = 0;
937 :
938 0 : if ( nStyle & WB_MOVEABLE )
939 0 : nFrameStyle |= SAL_FRAME_STYLE_MOVEABLE;
940 0 : if ( nStyle & WB_SIZEABLE )
941 0 : nFrameStyle |= SAL_FRAME_STYLE_SIZEABLE;
942 0 : if ( nStyle & WB_CLOSEABLE )
943 0 : nFrameStyle |= SAL_FRAME_STYLE_CLOSEABLE;
944 0 : if ( nStyle & WB_APP )
945 0 : nFrameStyle |= SAL_FRAME_STYLE_DEFAULT;
946 : // check for undecorated floating window
947 0 : if( // 1. floating windows that are not moveable/sizeable (only closeable allowed)
948 0 : ( !(nFrameStyle & ~SAL_FRAME_STYLE_CLOSEABLE) &&
949 0 : ( mpWindowImpl->mbFloatWin || ((GetType() == WINDOW_BORDERWINDOW) && ((ImplBorderWindow*)this)->mbFloatWindow) || (nStyle & WB_SYSTEMFLOATWIN) ) ) ||
950 : // 2. borderwindows of floaters with ownerdraw decoration
951 0 : ( ((GetType() == WINDOW_BORDERWINDOW) && ((ImplBorderWindow*)this)->mbFloatWindow && (nStyle & WB_OWNERDRAWDECORATION) ) ) )
952 : {
953 0 : nFrameStyle = SAL_FRAME_STYLE_FLOAT;
954 0 : if( nStyle & WB_OWNERDRAWDECORATION )
955 0 : nFrameStyle |= (SAL_FRAME_STYLE_OWNERDRAWDECORATION | SAL_FRAME_STYLE_NOSHADOW);
956 0 : if( nStyle & WB_NEEDSFOCUS )
957 0 : nFrameStyle |= SAL_FRAME_STYLE_FLOAT_FOCUSABLE;
958 : }
959 0 : else if( mpWindowImpl->mbFloatWin )
960 0 : nFrameStyle |= SAL_FRAME_STYLE_TOOLWINDOW;
961 :
962 0 : if( nStyle & WB_INTROWIN )
963 0 : nFrameStyle |= SAL_FRAME_STYLE_INTRO;
964 0 : if( nStyle & WB_TOOLTIPWIN )
965 0 : nFrameStyle |= SAL_FRAME_STYLE_TOOLTIP;
966 :
967 0 : if( nStyle & WB_NOSHADOW )
968 0 : nFrameStyle |= SAL_FRAME_STYLE_NOSHADOW;
969 :
970 0 : if( nStyle & WB_SYSTEMCHILDWINDOW )
971 0 : nFrameStyle |= SAL_FRAME_STYLE_SYSTEMCHILD;
972 :
973 0 : switch (mpWindowImpl->mnType)
974 : {
975 : case WINDOW_DIALOG:
976 : case WINDOW_TABDIALOG:
977 : case WINDOW_MODALDIALOG:
978 : case WINDOW_MODELESSDIALOG:
979 : case WINDOW_MESSBOX:
980 : case WINDOW_INFOBOX:
981 : case WINDOW_WARNINGBOX:
982 : case WINDOW_ERRORBOX:
983 : case WINDOW_QUERYBOX:
984 0 : nFrameStyle |= SAL_FRAME_STYLE_DIALOG;
985 : default:
986 0 : break;
987 : }
988 :
989 0 : SalFrame* pParentFrame = NULL;
990 0 : if ( pParent )
991 0 : pParentFrame = pParent->mpWindowImpl->mpFrame;
992 : SalFrame* pFrame;
993 0 : if ( pSystemParentData )
994 0 : pFrame = pSVData->mpDefInst->CreateChildFrame( pSystemParentData, nFrameStyle | SAL_FRAME_STYLE_PLUG );
995 : else
996 0 : pFrame = pSVData->mpDefInst->CreateFrame( pParentFrame, nFrameStyle );
997 0 : if ( !pFrame )
998 : {
999 : // do not abort but throw an exception, may be the current thread terminates anyway (plugin-scenario)
1000 : throw ::com::sun::star::uno::RuntimeException(
1001 : OUString( "Could not create system window!" ),
1002 0 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
1003 : }
1004 :
1005 0 : pFrame->SetCallback( this, ImplWindowFrameProc );
1006 :
1007 : // set window frame data
1008 0 : mpWindowImpl->mpFrameData = new ImplFrameData;
1009 0 : mpWindowImpl->mpFrame = pFrame;
1010 0 : mpWindowImpl->mpFrameWindow = this;
1011 0 : mpWindowImpl->mpOverlapWindow = this;
1012 :
1013 : // set frame data
1014 0 : mpWindowImpl->mpFrameData->mpNextFrame = pSVData->maWinData.mpFirstFrame;
1015 0 : pSVData->maWinData.mpFirstFrame = this;
1016 0 : mpWindowImpl->mpFrameData->mpFirstOverlap = NULL;
1017 0 : mpWindowImpl->mpFrameData->mpFocusWin = NULL;
1018 0 : mpWindowImpl->mpFrameData->mpMouseMoveWin = NULL;
1019 0 : mpWindowImpl->mpFrameData->mpMouseDownWin = NULL;
1020 0 : mpWindowImpl->mpFrameData->mpFirstBackWin = NULL;
1021 0 : mpWindowImpl->mpFrameData->mpFontCollection = pSVData->maGDIData.mpScreenFontList;
1022 0 : mpWindowImpl->mpFrameData->mpFontCache = pSVData->maGDIData.mpScreenFontCache;
1023 0 : mpWindowImpl->mpFrameData->mnAllSaveBackSize = 0;
1024 0 : mpWindowImpl->mpFrameData->mnFocusId = 0;
1025 0 : mpWindowImpl->mpFrameData->mnMouseMoveId = 0;
1026 0 : mpWindowImpl->mpFrameData->mnLastMouseX = -1;
1027 0 : mpWindowImpl->mpFrameData->mnLastMouseY = -1;
1028 0 : mpWindowImpl->mpFrameData->mnBeforeLastMouseX = -1;
1029 0 : mpWindowImpl->mpFrameData->mnBeforeLastMouseY = -1;
1030 0 : mpWindowImpl->mpFrameData->mnFirstMouseX = -1;
1031 0 : mpWindowImpl->mpFrameData->mnFirstMouseY = -1;
1032 0 : mpWindowImpl->mpFrameData->mnLastMouseWinX = -1;
1033 0 : mpWindowImpl->mpFrameData->mnLastMouseWinY = -1;
1034 0 : mpWindowImpl->mpFrameData->mnModalMode = 0;
1035 0 : mpWindowImpl->mpFrameData->mnMouseDownTime = 0;
1036 0 : mpWindowImpl->mpFrameData->mnClickCount = 0;
1037 0 : mpWindowImpl->mpFrameData->mnFirstMouseCode = 0;
1038 0 : mpWindowImpl->mpFrameData->mnMouseCode = 0;
1039 0 : mpWindowImpl->mpFrameData->mnMouseMode = 0;
1040 0 : mpWindowImpl->mpFrameData->meMapUnit = MAP_PIXEL;
1041 0 : mpWindowImpl->mpFrameData->mbHasFocus = false;
1042 0 : mpWindowImpl->mpFrameData->mbInMouseMove = false;
1043 0 : mpWindowImpl->mpFrameData->mbMouseIn = false;
1044 0 : mpWindowImpl->mpFrameData->mbStartDragCalled = false;
1045 0 : mpWindowImpl->mpFrameData->mbNeedSysWindow = false;
1046 0 : mpWindowImpl->mpFrameData->mbMinimized = false;
1047 0 : mpWindowImpl->mpFrameData->mbStartFocusState = false;
1048 0 : mpWindowImpl->mpFrameData->mbInSysObjFocusHdl = false;
1049 0 : mpWindowImpl->mpFrameData->mbInSysObjToTopHdl = false;
1050 0 : mpWindowImpl->mpFrameData->mbSysObjFocus = false;
1051 0 : if (!ImplDoTiledRendering())
1052 : {
1053 0 : mpWindowImpl->mpFrameData->maPaintTimer.SetTimeout( 30 );
1054 0 : mpWindowImpl->mpFrameData->maPaintTimer.SetTimeoutHdl( LINK( this, Window, ImplHandlePaintHdl ) );
1055 : }
1056 0 : mpWindowImpl->mpFrameData->maResizeTimer.SetTimeout( 50 );
1057 0 : mpWindowImpl->mpFrameData->maResizeTimer.SetTimeoutHdl( LINK( this, Window, ImplHandleResizeTimerHdl ) );
1058 0 : mpWindowImpl->mpFrameData->mbInternalDragGestureRecognizer = false;
1059 :
1060 0 : if ( pRealParent && IsTopWindow() )
1061 : {
1062 0 : ImplWinData* pParentWinData = pRealParent->ImplGetWinData();
1063 0 : pParentWinData->maTopWindowChildren.push_back( this );
1064 : }
1065 : }
1066 :
1067 : // init data
1068 0 : mpWindowImpl->mpRealParent = pRealParent;
1069 :
1070 : // #99318: make sure fontcache and list is available before call to SetSettings
1071 0 : mpFontCollection = mpWindowImpl->mpFrameData->mpFontCollection;
1072 0 : mpFontCache = mpWindowImpl->mpFrameData->mpFontCache;
1073 :
1074 0 : if ( mpWindowImpl->mbFrame )
1075 : {
1076 0 : if ( pParent )
1077 : {
1078 0 : mpWindowImpl->mpFrameData->mnDPIX = pParent->mpWindowImpl->mpFrameData->mnDPIX;
1079 0 : mpWindowImpl->mpFrameData->mnDPIY = pParent->mpWindowImpl->mpFrameData->mnDPIY;
1080 : }
1081 : else
1082 : {
1083 0 : OutputDevice *pOutDev = GetOutDev();
1084 0 : if ( pOutDev->ImplGetGraphics() )
1085 : {
1086 0 : mpGraphics->GetResolution( mpWindowImpl->mpFrameData->mnDPIX, mpWindowImpl->mpFrameData->mnDPIY );
1087 : }
1088 : }
1089 :
1090 : // add ownerdraw decorated frame windows to list in the top-most frame window
1091 : // so they can be hidden on lose focus
1092 0 : if( nStyle & WB_OWNERDRAWDECORATION )
1093 0 : ImplGetOwnerDrawList().push_back( this );
1094 :
1095 : // delay settings initialization until first "real" frame
1096 : // this relies on the IntroWindow not needing any system settings
1097 0 : if ( !pSVData->maAppData.mbSettingsInit &&
1098 0 : ! (nStyle & (WB_INTROWIN|WB_DEFAULTWIN))
1099 : )
1100 : {
1101 : // side effect: ImplUpdateGlobalSettings does an ImplGetFrame()->UpdateSettings
1102 0 : ImplUpdateGlobalSettings( *pSVData->maAppData.mpSettings );
1103 0 : OutputDevice::SetSettings( *pSVData->maAppData.mpSettings );
1104 0 : pSVData->maAppData.mbSettingsInit = true;
1105 : }
1106 :
1107 : // If we create a Window with default size, query this
1108 : // size directly, because we want resize all Controls to
1109 : // the correct size before we display the window
1110 0 : if ( nStyle & (WB_MOVEABLE | WB_SIZEABLE | WB_APP) )
1111 0 : mpWindowImpl->mpFrame->GetClientSize( mnOutWidth, mnOutHeight );
1112 : }
1113 : else
1114 : {
1115 0 : if ( pParent )
1116 : {
1117 0 : if ( !ImplIsOverlapWindow() )
1118 : {
1119 0 : mpWindowImpl->mbDisabled = pParent->mpWindowImpl->mbDisabled;
1120 0 : mpWindowImpl->mbInputDisabled = pParent->mpWindowImpl->mbInputDisabled;
1121 0 : mpWindowImpl->meAlwaysInputMode = pParent->mpWindowImpl->meAlwaysInputMode;
1122 : }
1123 :
1124 0 : OutputDevice::SetSettings( pParent->GetSettings() );
1125 : }
1126 :
1127 : }
1128 :
1129 : // setup the scale factor for Hi-DPI displays
1130 0 : mnDPIScaleFactor = CountDPIScaleFactor(mpWindowImpl->mpFrameData->mnDPIY);
1131 :
1132 0 : const StyleSettings& rStyleSettings = mxSettings->GetStyleSettings();
1133 0 : sal_uInt16 nScreenZoom = rStyleSettings.GetScreenZoom();
1134 0 : mnDPIX = (mpWindowImpl->mpFrameData->mnDPIX*nScreenZoom)/100;
1135 0 : mnDPIY = (mpWindowImpl->mpFrameData->mnDPIY*nScreenZoom)/100;
1136 0 : maFont = rStyleSettings.GetAppFont();
1137 0 : ImplPointToLogic( maFont );
1138 :
1139 0 : if ( nStyle & WB_3DLOOK )
1140 : {
1141 0 : SetTextColor( rStyleSettings.GetButtonTextColor() );
1142 0 : SetBackground( Wallpaper( rStyleSettings.GetFaceColor() ) );
1143 : }
1144 : else
1145 : {
1146 0 : SetTextColor( rStyleSettings.GetWindowTextColor() );
1147 0 : SetBackground( Wallpaper( rStyleSettings.GetWindowColor() ) );
1148 : }
1149 :
1150 0 : ImplUpdatePos();
1151 :
1152 : // calculate app font res (except for the Intro Window or the default window)
1153 0 : if ( mpWindowImpl->mbFrame && !pSVData->maGDIData.mnAppFontX && ! (nStyle & (WB_INTROWIN|WB_DEFAULTWIN)) )
1154 0 : ImplInitAppFontData( this );
1155 :
1156 0 : if ( GetAccessibleParentWindow() && GetParent() != Application::GetDefDialogParent() )
1157 0 : GetAccessibleParentWindow()->ImplCallEventListeners( VCLEVENT_WINDOW_CHILDCREATED, this );
1158 0 : }
1159 :
1160 0 : void Window::ImplSetFrameParent( const Window* pParent )
1161 : {
1162 0 : Window* pFrameWindow = ImplGetSVData()->maWinData.mpFirstFrame;
1163 0 : while( pFrameWindow )
1164 : {
1165 : // search all frames that are children of this window
1166 : // and reparent them
1167 0 : if( ImplIsRealParentPath( pFrameWindow ) )
1168 : {
1169 : DBG_ASSERT( mpWindowImpl->mpFrame != pFrameWindow->mpWindowImpl->mpFrame, "SetFrameParent to own" );
1170 : DBG_ASSERT( mpWindowImpl->mpFrame, "no frame" );
1171 0 : SalFrame* pParentFrame = pParent ? pParent->mpWindowImpl->mpFrame : NULL;
1172 0 : pFrameWindow->mpWindowImpl->mpFrame->SetParent( pParentFrame );
1173 : }
1174 0 : pFrameWindow = pFrameWindow->mpWindowImpl->mpFrameData->mpNextFrame;
1175 : }
1176 0 : }
1177 :
1178 0 : void Window::ImplInsertWindow( Window* pParent )
1179 : {
1180 0 : mpWindowImpl->mpParent = pParent;
1181 0 : mpWindowImpl->mpRealParent = pParent;
1182 :
1183 0 : if ( pParent && !mpWindowImpl->mbFrame )
1184 : {
1185 : // search frame window and set window frame data
1186 0 : Window* pFrameParent = pParent->mpWindowImpl->mpFrameWindow;
1187 0 : mpWindowImpl->mpFrameData = pFrameParent->mpWindowImpl->mpFrameData;
1188 0 : mpWindowImpl->mpFrame = pFrameParent->mpWindowImpl->mpFrame;
1189 0 : mpWindowImpl->mpFrameWindow = pFrameParent;
1190 0 : mpWindowImpl->mbFrame = false;
1191 :
1192 : // search overlap window and insert window in list
1193 0 : if ( ImplIsOverlapWindow() )
1194 : {
1195 0 : Window* pFirstOverlapParent = pParent;
1196 0 : while ( !pFirstOverlapParent->ImplIsOverlapWindow() )
1197 0 : pFirstOverlapParent = pFirstOverlapParent->ImplGetParent();
1198 0 : mpWindowImpl->mpOverlapWindow = pFirstOverlapParent;
1199 :
1200 0 : mpWindowImpl->mpNextOverlap = mpWindowImpl->mpFrameData->mpFirstOverlap;
1201 0 : mpWindowImpl->mpFrameData->mpFirstOverlap = this;
1202 :
1203 : // Overlap-Windows are by default the uppermost
1204 0 : mpWindowImpl->mpNext = pFirstOverlapParent->mpWindowImpl->mpFirstOverlap;
1205 0 : pFirstOverlapParent->mpWindowImpl->mpFirstOverlap = this;
1206 0 : if ( !pFirstOverlapParent->mpWindowImpl->mpLastOverlap )
1207 0 : pFirstOverlapParent->mpWindowImpl->mpLastOverlap = this;
1208 : else
1209 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = this;
1210 : }
1211 : else
1212 : {
1213 0 : if ( pParent->ImplIsOverlapWindow() )
1214 0 : mpWindowImpl->mpOverlapWindow = pParent;
1215 : else
1216 0 : mpWindowImpl->mpOverlapWindow = pParent->mpWindowImpl->mpOverlapWindow;
1217 0 : mpWindowImpl->mpPrev = pParent->mpWindowImpl->mpLastChild;
1218 0 : pParent->mpWindowImpl->mpLastChild = this;
1219 0 : if ( !pParent->mpWindowImpl->mpFirstChild )
1220 0 : pParent->mpWindowImpl->mpFirstChild = this;
1221 : else
1222 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
1223 : }
1224 : }
1225 0 : }
1226 :
1227 0 : void Window::ImplRemoveWindow( bool bRemoveFrameData )
1228 : {
1229 : // remove window from the lists
1230 0 : if ( !mpWindowImpl->mbFrame )
1231 : {
1232 0 : if ( ImplIsOverlapWindow() )
1233 : {
1234 0 : if ( mpWindowImpl->mpFrameData->mpFirstOverlap == this )
1235 0 : mpWindowImpl->mpFrameData->mpFirstOverlap = mpWindowImpl->mpNextOverlap;
1236 : else
1237 : {
1238 0 : Window* pTempWin = mpWindowImpl->mpFrameData->mpFirstOverlap;
1239 0 : while ( pTempWin->mpWindowImpl->mpNextOverlap != this )
1240 0 : pTempWin = pTempWin->mpWindowImpl->mpNextOverlap;
1241 0 : pTempWin->mpWindowImpl->mpNextOverlap = mpWindowImpl->mpNextOverlap;
1242 : }
1243 :
1244 0 : if ( mpWindowImpl->mpPrev )
1245 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
1246 : else
1247 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap = mpWindowImpl->mpNext;
1248 0 : if ( mpWindowImpl->mpNext )
1249 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
1250 : else
1251 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = mpWindowImpl->mpPrev;
1252 : }
1253 : else
1254 : {
1255 0 : if ( mpWindowImpl->mpPrev )
1256 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
1257 0 : else if ( mpWindowImpl->mpParent )
1258 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = mpWindowImpl->mpNext;
1259 0 : if ( mpWindowImpl->mpNext )
1260 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
1261 0 : else if ( mpWindowImpl->mpParent )
1262 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = mpWindowImpl->mpPrev;
1263 : }
1264 :
1265 0 : mpWindowImpl->mpPrev = NULL;
1266 0 : mpWindowImpl->mpNext = NULL;
1267 : }
1268 :
1269 0 : if ( bRemoveFrameData )
1270 : {
1271 : // release the graphic
1272 0 : OutputDevice *pOutDev = GetOutDev();
1273 0 : pOutDev->ImplReleaseGraphics();
1274 : }
1275 0 : }
1276 :
1277 0 : void Window::reorderWithinParent(sal_uInt16 nNewPosition)
1278 : {
1279 0 : sal_uInt16 nChildCount = 0;
1280 0 : Window *pSource = mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild;
1281 0 : while (pSource)
1282 : {
1283 0 : if (nChildCount == nNewPosition)
1284 0 : break;
1285 0 : pSource = pSource->mpWindowImpl->mpNext;
1286 0 : nChildCount++;
1287 : }
1288 :
1289 0 : if (pSource == this) //already at the right place
1290 0 : return;
1291 :
1292 0 : ImplRemoveWindow(false);
1293 :
1294 0 : if (pSource)
1295 : {
1296 0 : mpWindowImpl->mpNext = pSource;
1297 0 : mpWindowImpl->mpPrev = pSource->mpWindowImpl->mpPrev;
1298 0 : pSource->mpWindowImpl->mpPrev = this;
1299 : }
1300 : else
1301 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = this;
1302 :
1303 0 : if (mpWindowImpl->mpPrev)
1304 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
1305 : else
1306 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = this;
1307 : }
1308 :
1309 0 : void Window::ImplCallResize()
1310 : {
1311 0 : mpWindowImpl->mbCallResize = false;
1312 :
1313 0 : if( GetBackground().IsGradient() )
1314 0 : Invalidate();
1315 :
1316 0 : Resize();
1317 :
1318 : // #88419# Most classes don't call the base class in Resize() and Move(),
1319 : // => Call ImpleResize/Move instead of Resize/Move directly...
1320 0 : ImplCallEventListeners( VCLEVENT_WINDOW_RESIZE );
1321 0 : }
1322 :
1323 0 : void Window::ImplCallMove()
1324 : {
1325 0 : mpWindowImpl->mbCallMove = false;
1326 :
1327 0 : if( mpWindowImpl->mbFrame )
1328 : {
1329 : // update frame position
1330 0 : SalFrame *pParentFrame = NULL;
1331 0 : Window *pParent = ImplGetParent();
1332 0 : while( pParent )
1333 : {
1334 0 : if( pParent->mpWindowImpl->mpFrame != mpWindowImpl->mpFrame )
1335 : {
1336 0 : pParentFrame = pParent->mpWindowImpl->mpFrame;
1337 0 : break;
1338 : }
1339 0 : pParent = pParent->GetParent();
1340 : }
1341 :
1342 0 : SalFrameGeometry g = mpWindowImpl->mpFrame->GetGeometry();
1343 0 : mpWindowImpl->maPos = Point( g.nX, g.nY );
1344 0 : if( pParentFrame )
1345 : {
1346 0 : g = pParentFrame->GetGeometry();
1347 0 : mpWindowImpl->maPos -= Point( g.nX, g.nY );
1348 : }
1349 : // the client window and and all its subclients have the same position as the borderframe
1350 : // this is important for floating toolbars where the borderwindow is a floating window
1351 : // which has another borderwindow (ie the system floating window)
1352 0 : Window *pClientWin = mpWindowImpl->mpClientWindow;
1353 0 : while( pClientWin )
1354 : {
1355 0 : pClientWin->mpWindowImpl->maPos = mpWindowImpl->maPos;
1356 0 : pClientWin = pClientWin->mpWindowImpl->mpClientWindow;
1357 : }
1358 : }
1359 :
1360 0 : Move();
1361 :
1362 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOVE );
1363 0 : }
1364 :
1365 0 : static OString ImplAutoHelpID( ResMgr* pResMgr )
1366 : {
1367 0 : OString aRet;
1368 :
1369 0 : if( pResMgr && Application::IsAutoHelpIdEnabled() )
1370 0 : aRet = pResMgr->GetAutoHelpId();
1371 :
1372 0 : return aRet;
1373 : }
1374 :
1375 0 : WinBits Window::ImplInitRes( const ResId& rResId )
1376 : {
1377 0 : GetRes( rResId );
1378 :
1379 0 : char* pRes = (char*)GetClassRes();
1380 0 : pRes += 8;
1381 0 : sal_uInt32 nStyle = (sal_uInt32)GetLongRes( (void*)pRes );
1382 0 : rResId.SetWinBits( nStyle );
1383 0 : return nStyle;
1384 : }
1385 :
1386 0 : WindowResHeader Window::ImplLoadResHeader( const ResId& rResId )
1387 : {
1388 0 : WindowResHeader aHeader;
1389 :
1390 0 : aHeader.nObjMask = ReadLongRes();
1391 :
1392 : // we need to calculate auto helpids before the resource gets closed
1393 : // if the resource only contains flags, it will be closed before we try to read a help id
1394 : // so we always create an auto help id that might be overwritten later
1395 : // HelpId
1396 0 : aHeader.aHelpId = ImplAutoHelpID( rResId.GetResMgr() );
1397 :
1398 : // ResourceStyle
1399 0 : aHeader.nRSStyle = ReadLongRes();
1400 : // WinBits
1401 0 : ReadLongRes();
1402 :
1403 0 : if( aHeader.nObjMask & WINDOW_HELPID )
1404 0 : aHeader.aHelpId = ReadByteStringRes();
1405 :
1406 0 : return aHeader;
1407 : }
1408 :
1409 0 : void Window::ImplLoadRes( const ResId& rResId )
1410 : {
1411 0 : WindowResHeader aHeader = ImplLoadResHeader( rResId );
1412 :
1413 0 : SetHelpId( aHeader.aHelpId );
1414 :
1415 0 : sal_uLong nObjMask = aHeader.nObjMask;
1416 :
1417 0 : bool bPos = false;
1418 0 : bool bSize = false;
1419 0 : Point aPos;
1420 0 : Size aSize;
1421 :
1422 0 : if ( nObjMask & (WINDOW_XYMAPMODE | WINDOW_X | WINDOW_Y) )
1423 : {
1424 : // use size as per resource
1425 0 : MapUnit ePosMap = MAP_PIXEL;
1426 :
1427 0 : bPos = true;
1428 :
1429 0 : if ( nObjMask & WINDOW_XYMAPMODE )
1430 0 : ePosMap = (MapUnit)ReadLongRes();
1431 0 : if ( nObjMask & WINDOW_X )
1432 0 : aPos.X() = ImplLogicUnitToPixelX( ReadLongRes(), ePosMap );
1433 0 : if ( nObjMask & WINDOW_Y )
1434 0 : aPos.Y() = ImplLogicUnitToPixelY( ReadLongRes(), ePosMap );
1435 : }
1436 :
1437 0 : if ( nObjMask & (WINDOW_WHMAPMODE | WINDOW_WIDTH | WINDOW_HEIGHT) )
1438 : {
1439 : // use size as per resource
1440 0 : MapUnit eSizeMap = MAP_PIXEL;
1441 :
1442 0 : bSize = true;
1443 :
1444 0 : if ( nObjMask & WINDOW_WHMAPMODE )
1445 0 : eSizeMap = (MapUnit)ReadLongRes();
1446 0 : if ( nObjMask & WINDOW_WIDTH )
1447 0 : aSize.Width() = ImplLogicUnitToPixelX( ReadLongRes(), eSizeMap );
1448 0 : if ( nObjMask & WINDOW_HEIGHT )
1449 0 : aSize.Height() = ImplLogicUnitToPixelY( ReadLongRes(), eSizeMap );
1450 : }
1451 :
1452 0 : sal_uLong nRSStyle = aHeader.nRSStyle;
1453 :
1454 : // looks bad due to optimization
1455 0 : if ( nRSStyle & RSWND_CLIENTSIZE )
1456 : {
1457 0 : if ( bPos )
1458 0 : SetPosPixel( aPos );
1459 0 : if ( bSize )
1460 0 : SetOutputSizePixel( aSize );
1461 : }
1462 0 : else if ( bPos && bSize )
1463 0 : SetPosSizePixel( aPos, aSize );
1464 0 : else if ( bPos )
1465 0 : SetPosPixel( aPos );
1466 0 : else if ( bSize )
1467 0 : SetSizePixel( aSize );
1468 :
1469 0 : if ( nRSStyle & RSWND_DISABLED )
1470 0 : Enable( false );
1471 :
1472 0 : if ( nObjMask & WINDOW_TEXT )
1473 0 : SetText( ReadStringRes() );
1474 0 : if ( nObjMask & WINDOW_HELPTEXT )
1475 : {
1476 0 : SetHelpText( ReadStringRes() );
1477 0 : mpWindowImpl->mbHelpTextDynamic = true;
1478 : }
1479 0 : if ( nObjMask & WINDOW_QUICKTEXT )
1480 0 : SetQuickHelpText( ReadStringRes() );
1481 0 : if ( nObjMask & WINDOW_EXTRALONG )
1482 : {
1483 0 : sal_uIntPtr nRes = ReadLongRes();
1484 0 : SetData( (void*)nRes );
1485 : }
1486 0 : if ( nObjMask & WINDOW_UNIQUEID )
1487 0 : SetUniqueId( ReadByteStringRes() );
1488 :
1489 0 : if ( nObjMask & WINDOW_BORDER_STYLE )
1490 : {
1491 0 : sal_uInt16 nBorderStyle = (sal_uInt16)ReadLongRes();
1492 0 : SetBorderStyle( nBorderStyle );
1493 0 : }
1494 0 : }
1495 :
1496 0 : ImplWinData* Window::ImplGetWinData() const
1497 : {
1498 0 : if ( !mpWindowImpl->mpWinData )
1499 : {
1500 0 : static const char* pNoNWF = getenv( "SAL_NO_NWF" );
1501 :
1502 0 : ((Window*)this)->mpWindowImpl->mpWinData = new ImplWinData;
1503 0 : mpWindowImpl->mpWinData->mpExtOldText = NULL;
1504 0 : mpWindowImpl->mpWinData->mpExtOldAttrAry = NULL;
1505 0 : mpWindowImpl->mpWinData->mpCursorRect = NULL;
1506 0 : mpWindowImpl->mpWinData->mnCursorExtWidth = 0;
1507 0 : mpWindowImpl->mpWinData->mpCompositionCharRects = NULL;
1508 0 : mpWindowImpl->mpWinData->mnCompositionCharRects = 0;
1509 0 : mpWindowImpl->mpWinData->mpFocusRect = NULL;
1510 0 : mpWindowImpl->mpWinData->mpTrackRect = NULL;
1511 0 : mpWindowImpl->mpWinData->mnTrackFlags = 0;
1512 0 : mpWindowImpl->mpWinData->mnIsTopWindow = (sal_uInt16) ~0; // not initialized yet, 0/1 will indicate TopWindow (see IsTopWindow())
1513 0 : mpWindowImpl->mpWinData->mbMouseOver = false;
1514 0 : mpWindowImpl->mpWinData->mbEnableNativeWidget = (pNoNWF && *pNoNWF) ? sal_False : sal_True; // sal_True: try to draw this control with native theme API
1515 : }
1516 :
1517 0 : return mpWindowImpl->mpWinData;
1518 : }
1519 :
1520 0 : SalGraphics* Window::ImplGetFrameGraphics() const
1521 : {
1522 0 : if ( mpWindowImpl->mpFrameWindow->mpGraphics )
1523 : {
1524 0 : mpWindowImpl->mpFrameWindow->mbInitClipRegion = true;
1525 : }
1526 : else
1527 : {
1528 0 : OutputDevice *pFrameWinOutDev = mpWindowImpl->mpFrameWindow;
1529 0 : pFrameWinOutDev->ImplGetGraphics();
1530 : }
1531 0 : mpWindowImpl->mpFrameWindow->mpGraphics->ResetClipRegion();
1532 0 : return mpWindowImpl->mpFrameWindow->mpGraphics;
1533 : }
1534 :
1535 0 : Window* Window::ImplFindWindow( const Point& rFramePos )
1536 : {
1537 : Window* pTempWindow;
1538 : Window* pFindWindow;
1539 :
1540 : // first check all overlapping windows
1541 0 : pTempWindow = mpWindowImpl->mpFirstOverlap;
1542 0 : while ( pTempWindow )
1543 : {
1544 0 : pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
1545 0 : if ( pFindWindow )
1546 0 : return pFindWindow;
1547 0 : pTempWindow = pTempWindow->mpWindowImpl->mpNext;
1548 : }
1549 :
1550 : // then we check our window
1551 0 : if ( !mpWindowImpl->mbVisible )
1552 0 : return NULL;
1553 :
1554 0 : sal_uInt16 nHitTest = ImplHitTest( rFramePos );
1555 0 : if ( nHitTest & WINDOW_HITTEST_INSIDE )
1556 : {
1557 : // and then we check all child windows
1558 0 : pTempWindow = mpWindowImpl->mpFirstChild;
1559 0 : while ( pTempWindow )
1560 : {
1561 0 : pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
1562 0 : if ( pFindWindow )
1563 0 : return pFindWindow;
1564 0 : pTempWindow = pTempWindow->mpWindowImpl->mpNext;
1565 : }
1566 :
1567 0 : if ( nHitTest & WINDOW_HITTEST_TRANSPARENT )
1568 0 : return NULL;
1569 : else
1570 0 : return this;
1571 : }
1572 :
1573 0 : return NULL;
1574 : }
1575 :
1576 0 : sal_uInt16 Window::ImplHitTest( const Point& rFramePos )
1577 : {
1578 0 : Point aFramePos( rFramePos );
1579 0 : if( ImplIsAntiparallel() )
1580 : {
1581 : // - RTL - re-mirror frame pos at this window
1582 0 : const OutputDevice *pOutDev = GetOutDev();
1583 0 : pOutDev->ReMirror( aFramePos );
1584 : }
1585 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
1586 0 : if ( !aRect.IsInside( aFramePos ) )
1587 0 : return 0;
1588 0 : if ( mpWindowImpl->mbWinRegion )
1589 : {
1590 0 : Point aTempPos = aFramePos;
1591 0 : aTempPos.X() -= mnOutOffX;
1592 0 : aTempPos.Y() -= mnOutOffY;
1593 0 : if ( !mpWindowImpl->maWinRegion.IsInside( aTempPos ) )
1594 0 : return 0;
1595 : }
1596 :
1597 0 : sal_uInt16 nHitTest = WINDOW_HITTEST_INSIDE;
1598 0 : if ( mpWindowImpl->mbMouseTransparent )
1599 0 : nHitTest |= WINDOW_HITTEST_TRANSPARENT;
1600 0 : return nHitTest;
1601 : }
1602 :
1603 0 : bool Window::ImplIsRealParentPath( const Window* pWindow ) const
1604 : {
1605 0 : pWindow = pWindow->GetParent();
1606 0 : while ( pWindow )
1607 : {
1608 0 : if ( pWindow == this )
1609 0 : return true;
1610 0 : pWindow = pWindow->GetParent();
1611 : }
1612 :
1613 0 : return false;
1614 : }
1615 :
1616 0 : bool Window::ImplIsChild( const Window* pWindow, bool bSystemWindow ) const
1617 : {
1618 0 : do
1619 : {
1620 0 : if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
1621 0 : break;
1622 :
1623 0 : pWindow = pWindow->ImplGetParent();
1624 :
1625 0 : if ( pWindow == this )
1626 0 : return true;
1627 : }
1628 : while ( pWindow );
1629 :
1630 0 : return false;
1631 : }
1632 :
1633 0 : bool Window::ImplIsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
1634 : {
1635 0 : if ( this == pWindow )
1636 0 : return true;
1637 0 : return ImplIsChild( pWindow, bSystemWindow );
1638 : }
1639 :
1640 0 : int Window::ImplTestMousePointerSet()
1641 : {
1642 : // as soon as mouse is captured, switch mouse-pointer
1643 0 : if ( IsMouseCaptured() )
1644 0 : return sal_True;
1645 :
1646 : // if the mouse is over the window, switch it
1647 0 : Rectangle aClientRect( Point( 0, 0 ), GetOutputSizePixel() );
1648 0 : if ( aClientRect.IsInside( GetPointerPosPixel() ) )
1649 0 : return sal_True;
1650 :
1651 0 : return sal_False;
1652 : }
1653 :
1654 0 : PointerStyle Window::ImplGetMousePointer() const
1655 : {
1656 : PointerStyle ePointerStyle;
1657 0 : bool bWait = false;
1658 :
1659 0 : if ( IsEnabled() && IsInputEnabled() && ! IsInModalMode() )
1660 0 : ePointerStyle = GetPointer().GetStyle();
1661 : else
1662 0 : ePointerStyle = POINTER_ARROW;
1663 :
1664 0 : const Window* pWindow = this;
1665 0 : do
1666 : {
1667 : // when the pointer is not visible stop the search, as
1668 : // this status should not be overwritten
1669 0 : if ( pWindow->mpWindowImpl->mbNoPtrVisible )
1670 0 : return POINTER_NULL;
1671 :
1672 0 : if ( !bWait )
1673 : {
1674 0 : if ( pWindow->mpWindowImpl->mnWaitCount )
1675 : {
1676 0 : ePointerStyle = POINTER_WAIT;
1677 0 : bWait = true;
1678 : }
1679 : else
1680 : {
1681 0 : if ( pWindow->mpWindowImpl->mbChildPtrOverwrite )
1682 0 : ePointerStyle = pWindow->GetPointer().GetStyle();
1683 : }
1684 : }
1685 :
1686 0 : if ( pWindow->ImplIsOverlapWindow() )
1687 0 : break;
1688 :
1689 0 : pWindow = pWindow->ImplGetParent();
1690 : }
1691 : while ( pWindow );
1692 :
1693 0 : return ePointerStyle;
1694 : }
1695 :
1696 0 : void Window::ImplResetReallyVisible()
1697 : {
1698 0 : bool bBecameReallyInvisible = mpWindowImpl->mbReallyVisible;
1699 :
1700 0 : mbDevOutput = false;
1701 0 : mpWindowImpl->mbReallyVisible = false;
1702 0 : mpWindowImpl->mbReallyShown = false;
1703 :
1704 : // the SHOW/HIDE events serve as indicators to send child creation/destroy events to the access bridge.
1705 : // For this, the data member of the event must not be NULL.
1706 : // Previously, we did this in Window::Show, but there some events got lost in certain situations.
1707 0 : if( bBecameReallyInvisible && ImplIsAccessibleCandidate() )
1708 0 : ImplCallEventListeners( VCLEVENT_WINDOW_HIDE, this );
1709 : // TODO. It's kind of a hack that we're re-using the VCLEVENT_WINDOW_HIDE. Normally, we should
1710 : // introduce another event which explicitly triggers the Accessibility implementations.
1711 :
1712 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
1713 0 : while ( pWindow )
1714 : {
1715 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
1716 0 : pWindow->ImplResetReallyVisible();
1717 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1718 : }
1719 :
1720 0 : pWindow = mpWindowImpl->mpFirstChild;
1721 0 : while ( pWindow )
1722 : {
1723 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
1724 0 : pWindow->ImplResetReallyVisible();
1725 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1726 : }
1727 0 : }
1728 :
1729 0 : void Window::ImplSetReallyVisible()
1730 : {
1731 : // #i43594# it is possible that INITSHOW was never send, because the visibility state changed between
1732 : // ImplCallInitShow() and ImplSetReallyVisible() when called from Show()
1733 : // mbReallyShown is a useful indicator
1734 0 : if( !mpWindowImpl->mbReallyShown )
1735 0 : ImplCallInitShow();
1736 :
1737 0 : bool bBecameReallyVisible = !mpWindowImpl->mbReallyVisible;
1738 :
1739 0 : mbDevOutput = true;
1740 0 : mpWindowImpl->mbReallyVisible = true;
1741 0 : mpWindowImpl->mbReallyShown = true;
1742 :
1743 : // the SHOW/HIDE events serve as indicators to send child creation/destroy events to the access bridge.
1744 : // For this, the data member of the event must not be NULL.
1745 : // Previously, we did this in Window::Show, but there some events got lost in certain situations. Now
1746 : // we're doing it when the visibility really changes
1747 0 : if( bBecameReallyVisible && ImplIsAccessibleCandidate() )
1748 0 : ImplCallEventListeners( VCLEVENT_WINDOW_SHOW, this );
1749 : // TODO. It's kind of a hack that we're re-using the VCLEVENT_WINDOW_SHOW. Normally, we should
1750 : // introduce another event which explicitly triggers the Accessibility implementations.
1751 :
1752 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
1753 0 : while ( pWindow )
1754 : {
1755 0 : if ( pWindow->mpWindowImpl->mbVisible )
1756 0 : pWindow->ImplSetReallyVisible();
1757 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1758 : }
1759 :
1760 0 : pWindow = mpWindowImpl->mpFirstChild;
1761 0 : while ( pWindow )
1762 : {
1763 0 : if ( pWindow->mpWindowImpl->mbVisible )
1764 0 : pWindow->ImplSetReallyVisible();
1765 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1766 : }
1767 0 : }
1768 :
1769 0 : void Window::ImplCallInitShow()
1770 : {
1771 0 : mpWindowImpl->mbReallyShown = true;
1772 0 : mpWindowImpl->mbInInitShow = true;
1773 0 : StateChanged( STATE_CHANGE_INITSHOW );
1774 0 : mpWindowImpl->mbInInitShow = false;
1775 :
1776 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
1777 0 : while ( pWindow )
1778 : {
1779 0 : if ( pWindow->mpWindowImpl->mbVisible )
1780 0 : pWindow->ImplCallInitShow();
1781 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1782 : }
1783 :
1784 0 : pWindow = mpWindowImpl->mpFirstChild;
1785 0 : while ( pWindow )
1786 : {
1787 0 : if ( pWindow->mpWindowImpl->mbVisible )
1788 0 : pWindow->ImplCallInitShow();
1789 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1790 : }
1791 0 : }
1792 :
1793 0 : void Window::ImplAddDel( ImplDelData* pDel ) // TODO: make "const" when incompatiblity ok
1794 : {
1795 : DBG_ASSERT( !pDel->mpWindow, "Window::ImplAddDel(): cannot add ImplDelData twice !" );
1796 0 : if( !pDel->mpWindow )
1797 : {
1798 0 : pDel->mpWindow = this; // #112873# store ref to this window, so pDel can remove itself
1799 0 : pDel->mpNext = mpWindowImpl->mpFirstDel;
1800 0 : mpWindowImpl->mpFirstDel = pDel;
1801 : }
1802 0 : }
1803 :
1804 0 : void Window::ImplRemoveDel( ImplDelData* pDel ) // TODO: make "const" when incompatiblity ok
1805 : {
1806 0 : pDel->mpWindow = NULL; // #112873# pDel is not associated with a Window anymore
1807 0 : if ( mpWindowImpl->mpFirstDel == pDel )
1808 0 : mpWindowImpl->mpFirstDel = pDel->mpNext;
1809 : else
1810 : {
1811 0 : ImplDelData* pData = mpWindowImpl->mpFirstDel;
1812 0 : while ( pData->mpNext != pDel )
1813 0 : pData = pData->mpNext;
1814 0 : pData->mpNext = pDel->mpNext;
1815 : }
1816 0 : }
1817 :
1818 0 : void Window::ImplInitResolutionSettings()
1819 : {
1820 : // recalculate AppFont-resolution and DPI-resolution
1821 0 : if ( mpWindowImpl->mbFrame )
1822 : {
1823 0 : const StyleSettings& rStyleSettings = mxSettings->GetStyleSettings();
1824 0 : sal_uInt16 nScreenZoom = rStyleSettings.GetScreenZoom();
1825 0 : mnDPIX = (mpWindowImpl->mpFrameData->mnDPIX*nScreenZoom)/100;
1826 0 : mnDPIY = (mpWindowImpl->mpFrameData->mnDPIY*nScreenZoom)/100;
1827 :
1828 : // setup the scale factor for Hi-DPI displays
1829 0 : mnDPIScaleFactor = CountDPIScaleFactor(mpWindowImpl->mpFrameData->mnDPIY);
1830 0 : SetPointFont( rStyleSettings.GetAppFont() );
1831 : }
1832 0 : else if ( mpWindowImpl->mpParent )
1833 : {
1834 0 : mnDPIX = mpWindowImpl->mpParent->mnDPIX;
1835 0 : mnDPIY = mpWindowImpl->mpParent->mnDPIY;
1836 0 : mnDPIScaleFactor = mpWindowImpl->mpParent->mnDPIScaleFactor;
1837 : }
1838 :
1839 : // update the recalculated values for logical units
1840 : // and also tools belonging to the values
1841 0 : if ( IsMapMode() )
1842 : {
1843 0 : MapMode aMapMode = GetMapMode();
1844 0 : SetMapMode();
1845 0 : SetMapMode( aMapMode );
1846 : }
1847 0 : }
1848 :
1849 0 : void Window::ImplPointToLogic( Font& rFont ) const
1850 : {
1851 0 : Size aSize = rFont.GetSize();
1852 0 : sal_uInt16 nScreenFontZoom = mxSettings->GetStyleSettings().GetScreenFontZoom();
1853 :
1854 0 : if ( aSize.Width() )
1855 : {
1856 0 : aSize.Width() *= mpWindowImpl->mpFrameData->mnDPIX;
1857 0 : aSize.Width() += 72/2;
1858 0 : aSize.Width() /= 72;
1859 0 : aSize.Width() *= nScreenFontZoom;
1860 0 : aSize.Width() /= 100;
1861 : }
1862 0 : aSize.Height() *= mpWindowImpl->mpFrameData->mnDPIY;
1863 0 : aSize.Height() += 72/2;
1864 0 : aSize.Height() /= 72;
1865 0 : aSize.Height() *= nScreenFontZoom;
1866 0 : aSize.Height() /= 100;
1867 :
1868 0 : if ( IsMapModeEnabled() )
1869 0 : aSize = PixelToLogic( aSize );
1870 :
1871 0 : rFont.SetSize( aSize );
1872 0 : }
1873 :
1874 0 : void Window::ImplLogicToPoint( Font& rFont ) const
1875 : {
1876 0 : Size aSize = rFont.GetSize();
1877 0 : sal_uInt16 nScreenFontZoom = mxSettings->GetStyleSettings().GetScreenFontZoom();
1878 :
1879 0 : if ( IsMapModeEnabled() )
1880 0 : aSize = LogicToPixel( aSize );
1881 :
1882 0 : if ( aSize.Width() )
1883 : {
1884 0 : aSize.Width() *= 100;
1885 0 : aSize.Width() /= nScreenFontZoom;
1886 0 : aSize.Width() *= 72;
1887 0 : aSize.Width() += mpWindowImpl->mpFrameData->mnDPIX/2;
1888 0 : aSize.Width() /= mpWindowImpl->mpFrameData->mnDPIX;
1889 : }
1890 0 : aSize.Height() *= 100;
1891 0 : aSize.Height() /= nScreenFontZoom;
1892 0 : aSize.Height() *= 72;
1893 0 : aSize.Height() += mpWindowImpl->mpFrameData->mnDPIY/2;
1894 0 : aSize.Height() /= mpWindowImpl->mpFrameData->mnDPIY;
1895 :
1896 0 : rFont.SetSize( aSize );
1897 0 : }
1898 :
1899 0 : bool Window::ImplSysObjClip( const Region* pOldRegion )
1900 : {
1901 0 : bool bUpdate = true;
1902 :
1903 0 : if ( mpWindowImpl->mpSysObj )
1904 : {
1905 0 : bool bVisibleState = mpWindowImpl->mbReallyVisible;
1906 :
1907 0 : if ( bVisibleState )
1908 : {
1909 0 : Region* pWinChildClipRegion = ImplGetWinChildClipRegion();
1910 :
1911 0 : if ( !pWinChildClipRegion->IsEmpty() )
1912 : {
1913 0 : if ( pOldRegion )
1914 : {
1915 0 : Region aNewRegion = *pWinChildClipRegion;
1916 0 : pWinChildClipRegion->Intersect( *pOldRegion );
1917 0 : bUpdate = aNewRegion == *pWinChildClipRegion;
1918 : }
1919 :
1920 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
1921 0 : ImplInvalidateAllOverlapBackgrounds();
1922 :
1923 0 : Region aRegion = *pWinChildClipRegion;
1924 0 : Rectangle aWinRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
1925 0 : Region aWinRectRegion( aWinRect );
1926 0 : sal_uInt16 nClipFlags = mpWindowImpl->mpSysObj->GetClipRegionType();
1927 :
1928 0 : if ( aRegion == aWinRectRegion )
1929 0 : mpWindowImpl->mpSysObj->ResetClipRegion();
1930 : else
1931 : {
1932 0 : if ( nClipFlags & SAL_OBJECT_CLIP_EXCLUDERECTS )
1933 : {
1934 0 : aWinRectRegion.Exclude( aRegion );
1935 0 : aRegion = aWinRectRegion;
1936 : }
1937 0 : if ( !(nClipFlags & SAL_OBJECT_CLIP_ABSOLUTE) )
1938 0 : aRegion.Move( -mnOutOffX, -mnOutOffY );
1939 :
1940 : // ClipRegion setzen/updaten
1941 0 : RectangleVector aRectangles;
1942 0 : aRegion.GetRegionRectangles(aRectangles);
1943 0 : mpWindowImpl->mpSysObj->BeginSetClipRegion(aRectangles.size());
1944 :
1945 0 : for(RectangleVector::const_iterator aRectIter(aRectangles.begin()); aRectIter != aRectangles.end(); ++aRectIter)
1946 : {
1947 : mpWindowImpl->mpSysObj->UnionClipRegion(
1948 : aRectIter->Left(),
1949 : aRectIter->Top(),
1950 : aRectIter->GetWidth(), // orig nWidth was ((R - L) + 1), same as GetWidth does
1951 0 : aRectIter->GetHeight()); // same for height
1952 : }
1953 :
1954 0 : mpWindowImpl->mpSysObj->EndSetClipRegion();
1955 :
1956 : //long nX;
1957 : //long nY;
1958 : //long nWidth;
1959 : //long nHeight;
1960 : //sal_uLong nRectCount;
1961 : //ImplRegionInfo aInfo;
1962 : //sal_Bool bRegionRect;
1963 :
1964 : //nRectCount = aRegion.GetRectCount();
1965 : //mpWindowImpl->mpSysObj->BeginSetClipRegion( nRectCount );
1966 : //bRegionRect = aRegion.ImplGetFirstRect( aInfo, nX, nY, nWidth, nHeight );
1967 : //while ( bRegionRect )
1968 : //{
1969 : // mpWindowImpl->mpSysObj->UnionClipRegion( nX, nY, nWidth, nHeight );
1970 : // bRegionRect = aRegion.ImplGetNextRect( aInfo, nX, nY, nWidth, nHeight );
1971 : //}
1972 : //mpWindowImpl->mpSysObj->EndSetClipRegion();
1973 0 : }
1974 : }
1975 : else
1976 0 : bVisibleState = false;
1977 : }
1978 :
1979 : // Visible-Status updaten
1980 0 : mpWindowImpl->mpSysObj->Show( bVisibleState );
1981 : }
1982 :
1983 0 : return bUpdate;
1984 : }
1985 :
1986 0 : void Window::ImplUpdateSysObjChildrenClip()
1987 : {
1988 0 : if ( mpWindowImpl->mpSysObj && mpWindowImpl->mbInitWinClipRegion )
1989 0 : ImplSysObjClip( NULL );
1990 :
1991 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
1992 0 : while ( pWindow )
1993 : {
1994 0 : pWindow->ImplUpdateSysObjChildrenClip();
1995 0 : pWindow = pWindow->mpWindowImpl->mpNext;
1996 : }
1997 0 : }
1998 :
1999 0 : void Window::ImplUpdateSysObjOverlapsClip()
2000 : {
2001 0 : ImplUpdateSysObjChildrenClip();
2002 :
2003 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
2004 0 : while ( pWindow )
2005 : {
2006 0 : pWindow->ImplUpdateSysObjOverlapsClip();
2007 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2008 : }
2009 0 : }
2010 :
2011 0 : void Window::ImplUpdateSysObjClip()
2012 : {
2013 0 : if ( !ImplIsOverlapWindow() )
2014 : {
2015 0 : ImplUpdateSysObjChildrenClip();
2016 :
2017 : // siblings should recalculate their clip region
2018 0 : if ( mpWindowImpl->mbClipSiblings )
2019 : {
2020 0 : Window* pWindow = mpWindowImpl->mpNext;
2021 0 : while ( pWindow )
2022 : {
2023 0 : pWindow->ImplUpdateSysObjChildrenClip();
2024 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2025 : }
2026 : }
2027 : }
2028 : else
2029 0 : mpWindowImpl->mpFrameWindow->ImplUpdateSysObjOverlapsClip();
2030 0 : }
2031 :
2032 0 : bool Window::ImplSetClipFlagChildren( bool bSysObjOnlySmaller )
2033 : {
2034 0 : bool bUpdate = true;
2035 0 : if ( mpWindowImpl->mpSysObj )
2036 : {
2037 0 : Region* pOldRegion = NULL;
2038 0 : if ( bSysObjOnlySmaller && !mpWindowImpl->mbInitWinClipRegion )
2039 0 : pOldRegion = new Region( mpWindowImpl->maWinClipRegion );
2040 :
2041 0 : mbInitClipRegion = true;
2042 0 : mpWindowImpl->mbInitWinClipRegion = true;
2043 :
2044 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
2045 0 : while ( pWindow )
2046 : {
2047 0 : if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
2048 0 : bUpdate = false;
2049 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2050 : }
2051 :
2052 0 : if ( !ImplSysObjClip( pOldRegion ) )
2053 : {
2054 0 : mbInitClipRegion = true;
2055 0 : mpWindowImpl->mbInitWinClipRegion = true;
2056 0 : bUpdate = false;
2057 : }
2058 :
2059 0 : delete pOldRegion;
2060 : }
2061 : else
2062 : {
2063 0 : mbInitClipRegion = true;
2064 0 : mpWindowImpl->mbInitWinClipRegion = true;
2065 :
2066 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
2067 0 : while ( pWindow )
2068 : {
2069 0 : if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
2070 0 : bUpdate = false;
2071 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2072 : }
2073 : }
2074 0 : return bUpdate;
2075 : }
2076 :
2077 0 : bool Window::ImplSetClipFlagOverlapWindows( bool bSysObjOnlySmaller )
2078 : {
2079 0 : bool bUpdate = ImplSetClipFlagChildren( bSysObjOnlySmaller );
2080 :
2081 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
2082 0 : while ( pWindow )
2083 : {
2084 0 : if ( !pWindow->ImplSetClipFlagOverlapWindows( bSysObjOnlySmaller ) )
2085 0 : bUpdate = false;
2086 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2087 : }
2088 :
2089 0 : return bUpdate;
2090 : }
2091 :
2092 0 : bool Window::ImplSetClipFlag( bool bSysObjOnlySmaller )
2093 : {
2094 0 : if ( !ImplIsOverlapWindow() )
2095 : {
2096 0 : bool bUpdate = ImplSetClipFlagChildren( bSysObjOnlySmaller );
2097 :
2098 0 : Window* pParent = ImplGetParent();
2099 0 : if ( pParent &&
2100 0 : ((pParent->GetStyle() & WB_CLIPCHILDREN) || (mpWindowImpl->mnParentClipMode & PARENTCLIPMODE_CLIP)) )
2101 : {
2102 0 : pParent->mbInitClipRegion = true;
2103 0 : pParent->mpWindowImpl->mbInitChildRegion = true;
2104 : }
2105 :
2106 : // siblings should recalculate their clip region
2107 0 : if ( mpWindowImpl->mbClipSiblings )
2108 : {
2109 0 : Window* pWindow = mpWindowImpl->mpNext;
2110 0 : while ( pWindow )
2111 : {
2112 0 : if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
2113 0 : bUpdate = false;
2114 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2115 : }
2116 : }
2117 :
2118 0 : return bUpdate;
2119 : }
2120 : else
2121 0 : return mpWindowImpl->mpFrameWindow->ImplSetClipFlagOverlapWindows( bSysObjOnlySmaller );
2122 : }
2123 :
2124 0 : void Window::ImplIntersectWindowClipRegion( Region& rRegion )
2125 : {
2126 0 : if ( mpWindowImpl->mbInitWinClipRegion )
2127 0 : ImplInitWinClipRegion();
2128 :
2129 0 : rRegion.Intersect( mpWindowImpl->maWinClipRegion );
2130 0 : }
2131 :
2132 0 : void Window::ImplIntersectWindowRegion( Region& rRegion )
2133 : {
2134 : rRegion.Intersect( Rectangle( Point( mnOutOffX, mnOutOffY ),
2135 0 : Size( mnOutWidth, mnOutHeight ) ) );
2136 0 : if ( mpWindowImpl->mbWinRegion )
2137 0 : rRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
2138 0 : }
2139 :
2140 0 : void Window::ImplExcludeWindowRegion( Region& rRegion )
2141 : {
2142 0 : if ( mpWindowImpl->mbWinRegion )
2143 : {
2144 0 : Point aPoint( mnOutOffX, mnOutOffY );
2145 : Region aRegion( Rectangle( aPoint,
2146 0 : Size( mnOutWidth, mnOutHeight ) ) );
2147 0 : aRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
2148 0 : rRegion.Exclude( aRegion );
2149 : }
2150 : else
2151 : {
2152 0 : Point aPoint( mnOutOffX, mnOutOffY );
2153 : rRegion.Exclude( Rectangle( aPoint,
2154 0 : Size( mnOutWidth, mnOutHeight ) ) );
2155 : }
2156 0 : }
2157 :
2158 0 : void Window::ImplExcludeOverlapWindows( Region& rRegion )
2159 : {
2160 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
2161 0 : while ( pWindow )
2162 : {
2163 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2164 : {
2165 0 : pWindow->ImplExcludeWindowRegion( rRegion );
2166 0 : pWindow->ImplExcludeOverlapWindows( rRegion );
2167 : }
2168 :
2169 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2170 : }
2171 0 : }
2172 :
2173 0 : void Window::ImplExcludeOverlapWindows2( Region& rRegion )
2174 : {
2175 0 : if ( mpWindowImpl->mbReallyVisible )
2176 0 : ImplExcludeWindowRegion( rRegion );
2177 :
2178 0 : ImplExcludeOverlapWindows( rRegion );
2179 0 : }
2180 :
2181 0 : void Window::ImplClipBoundaries( Region& rRegion, bool bThis, bool bOverlaps )
2182 : {
2183 0 : if ( bThis )
2184 0 : ImplIntersectWindowClipRegion( rRegion );
2185 0 : else if ( ImplIsOverlapWindow() )
2186 : {
2187 : // clip to frame if required
2188 0 : if ( !mpWindowImpl->mbFrame )
2189 0 : rRegion.Intersect( Rectangle( Point( 0, 0 ), Size( mpWindowImpl->mpFrameWindow->mnOutWidth, mpWindowImpl->mpFrameWindow->mnOutHeight ) ) );
2190 :
2191 0 : if ( bOverlaps && !rRegion.IsEmpty() )
2192 : {
2193 : // Clip Overlap Siblings
2194 0 : Window* pStartOverlapWindow = this;
2195 0 : while ( !pStartOverlapWindow->mpWindowImpl->mbFrame )
2196 : {
2197 0 : Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
2198 0 : while ( pOverlapWindow && (pOverlapWindow != pStartOverlapWindow) )
2199 : {
2200 0 : pOverlapWindow->ImplExcludeOverlapWindows2( rRegion );
2201 0 : pOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
2202 : }
2203 0 : pStartOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow;
2204 : }
2205 :
2206 : // Clip Child Overlap Windows
2207 0 : ImplExcludeOverlapWindows( rRegion );
2208 : }
2209 : }
2210 : else
2211 0 : ImplGetParent()->ImplIntersectWindowClipRegion( rRegion );
2212 0 : }
2213 :
2214 0 : bool Window::ImplClipChildren( Region& rRegion )
2215 : {
2216 0 : bool bOtherClip = false;
2217 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
2218 0 : while ( pWindow )
2219 : {
2220 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2221 : {
2222 : // read-out ParentClipMode-Flags
2223 0 : sal_uInt16 nClipMode = pWindow->GetParentClipMode();
2224 0 : if ( !(nClipMode & PARENTCLIPMODE_NOCLIP) &&
2225 0 : ((nClipMode & PARENTCLIPMODE_CLIP) || (GetStyle() & WB_CLIPCHILDREN)) )
2226 0 : pWindow->ImplExcludeWindowRegion( rRegion );
2227 : else
2228 0 : bOtherClip = true;
2229 : }
2230 :
2231 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2232 : }
2233 :
2234 0 : return bOtherClip;
2235 : }
2236 :
2237 0 : void Window::ImplClipAllChildren( Region& rRegion )
2238 : {
2239 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
2240 0 : while ( pWindow )
2241 : {
2242 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2243 0 : pWindow->ImplExcludeWindowRegion( rRegion );
2244 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2245 : }
2246 0 : }
2247 :
2248 0 : void Window::ImplClipSiblings( Region& rRegion )
2249 : {
2250 0 : Window* pWindow = ImplGetParent()->mpWindowImpl->mpFirstChild;
2251 0 : while ( pWindow )
2252 : {
2253 0 : if ( pWindow == this )
2254 0 : break;
2255 :
2256 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2257 0 : pWindow->ImplExcludeWindowRegion( rRegion );
2258 :
2259 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2260 : }
2261 0 : }
2262 :
2263 0 : void Window::ImplInitWinClipRegion()
2264 : {
2265 : // Build Window Region
2266 0 : mpWindowImpl->maWinClipRegion = Rectangle( Point( mnOutOffX, mnOutOffY ),
2267 0 : Size( mnOutWidth, mnOutHeight ) );
2268 0 : if ( mpWindowImpl->mbWinRegion )
2269 0 : mpWindowImpl->maWinClipRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
2270 :
2271 : // ClipSiblings
2272 0 : if ( mpWindowImpl->mbClipSiblings && !ImplIsOverlapWindow() )
2273 0 : ImplClipSiblings( mpWindowImpl->maWinClipRegion );
2274 :
2275 : // Clip Parent Boundaries
2276 0 : ImplClipBoundaries( mpWindowImpl->maWinClipRegion, false, true );
2277 :
2278 : // Clip Children
2279 0 : if ( (GetStyle() & WB_CLIPCHILDREN) || mpWindowImpl->mbClipChildren )
2280 0 : mpWindowImpl->mbInitChildRegion = true;
2281 :
2282 0 : mpWindowImpl->mbInitWinClipRegion = false;
2283 0 : }
2284 :
2285 0 : void Window::ImplInitWinChildClipRegion()
2286 : {
2287 0 : if ( !mpWindowImpl->mpFirstChild )
2288 : {
2289 0 : if ( mpWindowImpl->mpChildClipRegion )
2290 : {
2291 0 : delete mpWindowImpl->mpChildClipRegion;
2292 0 : mpWindowImpl->mpChildClipRegion = NULL;
2293 : }
2294 : }
2295 : else
2296 : {
2297 0 : if ( !mpWindowImpl->mpChildClipRegion )
2298 0 : mpWindowImpl->mpChildClipRegion = new Region( mpWindowImpl->maWinClipRegion );
2299 : else
2300 0 : *mpWindowImpl->mpChildClipRegion = mpWindowImpl->maWinClipRegion;
2301 :
2302 0 : ImplClipChildren( *mpWindowImpl->mpChildClipRegion );
2303 : }
2304 :
2305 0 : mpWindowImpl->mbInitChildRegion = false;
2306 0 : }
2307 :
2308 0 : Region* Window::ImplGetWinChildClipRegion()
2309 : {
2310 0 : if ( mpWindowImpl->mbInitWinClipRegion )
2311 0 : ImplInitWinClipRegion();
2312 0 : if ( mpWindowImpl->mbInitChildRegion )
2313 0 : ImplInitWinChildClipRegion();
2314 0 : if ( mpWindowImpl->mpChildClipRegion )
2315 0 : return mpWindowImpl->mpChildClipRegion;
2316 : else
2317 0 : return &mpWindowImpl->maWinClipRegion;
2318 : }
2319 :
2320 0 : void Window::ImplIntersectAndUnionOverlapWindows( const Region& rInterRegion, Region& rRegion )
2321 : {
2322 0 : Window* pWindow = mpWindowImpl->mpFirstOverlap;
2323 0 : while ( pWindow )
2324 : {
2325 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2326 : {
2327 0 : Region aTempRegion( rInterRegion );
2328 0 : pWindow->ImplIntersectWindowRegion( aTempRegion );
2329 0 : rRegion.Union( aTempRegion );
2330 0 : pWindow->ImplIntersectAndUnionOverlapWindows( rInterRegion, rRegion );
2331 : }
2332 :
2333 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2334 : }
2335 0 : }
2336 :
2337 0 : void Window::ImplIntersectAndUnionOverlapWindows2( const Region& rInterRegion, Region& rRegion )
2338 : {
2339 0 : if ( mpWindowImpl->mbReallyVisible )
2340 : {
2341 0 : Region aTempRegion( rInterRegion );
2342 0 : ImplIntersectWindowRegion( aTempRegion );
2343 0 : rRegion.Union( aTempRegion );
2344 : }
2345 :
2346 0 : ImplIntersectAndUnionOverlapWindows( rInterRegion, rRegion );
2347 0 : }
2348 :
2349 0 : void Window::ImplCalcOverlapRegionOverlaps( const Region& rInterRegion, Region& rRegion )
2350 : {
2351 : // Clip Overlap Siblings
2352 : Window* pStartOverlapWindow;
2353 0 : if ( !ImplIsOverlapWindow() )
2354 0 : pStartOverlapWindow = mpWindowImpl->mpOverlapWindow;
2355 : else
2356 0 : pStartOverlapWindow = this;
2357 0 : while ( !pStartOverlapWindow->mpWindowImpl->mbFrame )
2358 : {
2359 0 : Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
2360 0 : while ( pOverlapWindow && (pOverlapWindow != pStartOverlapWindow) )
2361 : {
2362 0 : pOverlapWindow->ImplIntersectAndUnionOverlapWindows2( rInterRegion, rRegion );
2363 0 : pOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
2364 : }
2365 0 : pStartOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow;
2366 : }
2367 :
2368 : // Clip Child Overlap Windows
2369 0 : if ( !ImplIsOverlapWindow() )
2370 0 : mpWindowImpl->mpOverlapWindow->ImplIntersectAndUnionOverlapWindows( rInterRegion, rRegion );
2371 : else
2372 0 : ImplIntersectAndUnionOverlapWindows( rInterRegion, rRegion );
2373 0 : }
2374 :
2375 0 : void Window::ImplCalcOverlapRegion( const Rectangle& rSourceRect, Region& rRegion,
2376 : bool bChildren, bool bParent, bool bSiblings )
2377 : {
2378 0 : Region aRegion( rSourceRect );
2379 0 : if ( mpWindowImpl->mbWinRegion )
2380 0 : rRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
2381 0 : Region aTempRegion;
2382 : Window* pWindow;
2383 :
2384 0 : ImplCalcOverlapRegionOverlaps( aRegion, rRegion );
2385 :
2386 : // Parent-Boundaries
2387 0 : if ( bParent )
2388 : {
2389 0 : pWindow = this;
2390 0 : if ( !ImplIsOverlapWindow() )
2391 : {
2392 0 : pWindow = ImplGetParent();
2393 0 : do
2394 : {
2395 0 : aTempRegion = aRegion;
2396 0 : pWindow->ImplExcludeWindowRegion( aTempRegion );
2397 0 : rRegion.Union( aTempRegion );
2398 0 : if ( pWindow->ImplIsOverlapWindow() )
2399 0 : break;
2400 0 : pWindow = pWindow->ImplGetParent();
2401 : }
2402 : while ( pWindow );
2403 : }
2404 0 : if ( pWindow && !pWindow->mpWindowImpl->mbFrame )
2405 : {
2406 0 : aTempRegion = aRegion;
2407 0 : aTempRegion.Exclude( Rectangle( Point( 0, 0 ), Size( mpWindowImpl->mpFrameWindow->mnOutWidth, mpWindowImpl->mpFrameWindow->mnOutHeight ) ) );
2408 0 : rRegion.Union( aTempRegion );
2409 : }
2410 : }
2411 :
2412 : // Siblings
2413 0 : if ( bSiblings && !ImplIsOverlapWindow() )
2414 : {
2415 0 : pWindow = mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild;
2416 0 : do
2417 : {
2418 0 : if ( pWindow->mpWindowImpl->mbReallyVisible && (pWindow != this) )
2419 : {
2420 0 : aTempRegion = aRegion;
2421 0 : pWindow->ImplIntersectWindowRegion( aTempRegion );
2422 0 : rRegion.Union( aTempRegion );
2423 : }
2424 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2425 : }
2426 : while ( pWindow );
2427 : }
2428 :
2429 0 : if ( bChildren )
2430 : {
2431 0 : pWindow = mpWindowImpl->mpFirstChild;
2432 0 : while ( pWindow )
2433 : {
2434 0 : if ( pWindow->mpWindowImpl->mbReallyVisible )
2435 : {
2436 0 : aTempRegion = aRegion;
2437 0 : pWindow->ImplIntersectWindowRegion( aTempRegion );
2438 0 : rRegion.Union( aTempRegion );
2439 : }
2440 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2441 : }
2442 0 : }
2443 0 : }
2444 :
2445 0 : void Window::ImplCallPaint( const Region* pRegion, sal_uInt16 nPaintFlags )
2446 : {
2447 0 : Exception aException;
2448 0 : bool bExceptionCaught(false);
2449 :
2450 : // call PrePaint. PrePaint may add to the invalidate region as well as
2451 : // other parameters used below.
2452 0 : PrePaint();
2453 :
2454 0 : mpWindowImpl->mbPaintFrame = false;
2455 :
2456 0 : if ( nPaintFlags & IMPL_PAINT_PAINTALLCHILDREN )
2457 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINT | IMPL_PAINT_PAINTALLCHILDREN | (nPaintFlags & IMPL_PAINT_PAINTALL);
2458 0 : if ( nPaintFlags & IMPL_PAINT_PAINTCHILDREN )
2459 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINTCHILDREN;
2460 0 : if ( nPaintFlags & IMPL_PAINT_ERASE )
2461 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_ERASE;
2462 0 : if ( nPaintFlags & IMPL_PAINT_CHECKRTL )
2463 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_CHECKRTL;
2464 0 : if ( !mpWindowImpl->mpFirstChild )
2465 0 : mpWindowImpl->mnPaintFlags &= ~IMPL_PAINT_PAINTALLCHILDREN;
2466 :
2467 0 : if ( mpWindowImpl->mbPaintDisabled )
2468 : {
2469 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2470 0 : Invalidate( INVALIDATE_NOCHILDREN | INVALIDATE_NOERASE | INVALIDATE_NOTRANSPARENT | INVALIDATE_NOCLIPCHILDREN );
2471 0 : else if ( pRegion )
2472 0 : Invalidate( *pRegion, INVALIDATE_NOCHILDREN | INVALIDATE_NOERASE | INVALIDATE_NOTRANSPARENT | INVALIDATE_NOCLIPCHILDREN );
2473 0 : return;
2474 : }
2475 :
2476 0 : nPaintFlags = mpWindowImpl->mnPaintFlags & ~(IMPL_PAINT_PAINT);
2477 :
2478 0 : Region* pChildRegion = NULL;
2479 0 : Rectangle aSelectionRect;
2480 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINT )
2481 : {
2482 0 : Region* pWinChildClipRegion = ImplGetWinChildClipRegion();
2483 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2484 0 : mpWindowImpl->maInvalidateRegion = *pWinChildClipRegion;
2485 : else
2486 : {
2487 0 : if ( pRegion )
2488 0 : mpWindowImpl->maInvalidateRegion.Union( *pRegion );
2489 :
2490 0 : if( mpWindowImpl->mpWinData && mpWindowImpl->mbTrackVisible )
2491 : /* #98602# need to repaint all children within the
2492 : * tracking rectangle, so the following invert
2493 : * operation takes places without traces of the previous
2494 : * one.
2495 : */
2496 0 : mpWindowImpl->maInvalidateRegion.Union( *mpWindowImpl->mpWinData->mpTrackRect );
2497 :
2498 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALLCHILDREN )
2499 0 : pChildRegion = new Region( mpWindowImpl->maInvalidateRegion );
2500 0 : mpWindowImpl->maInvalidateRegion.Intersect( *pWinChildClipRegion );
2501 : }
2502 0 : mpWindowImpl->mnPaintFlags = 0;
2503 0 : if ( !mpWindowImpl->maInvalidateRegion.IsEmpty() )
2504 : {
2505 0 : bool bRestoreCursor = false;
2506 0 : if ( mpWindowImpl->mpCursor )
2507 0 : bRestoreCursor = mpWindowImpl->mpCursor->ImplSuspend();
2508 :
2509 0 : mbInitClipRegion = true;
2510 0 : mpWindowImpl->mbInPaint = true;
2511 :
2512 : // restore Paint-Region
2513 0 : Region aPaintRegion( mpWindowImpl->maInvalidateRegion );
2514 0 : Rectangle aPaintRect = aPaintRegion.GetBoundRect();
2515 :
2516 : // - RTL - re-mirror paint rect and region at this window
2517 0 : if( ImplIsAntiparallel() )
2518 : {
2519 0 : const OutputDevice *pOutDev = GetOutDev();
2520 0 : pOutDev->ReMirror( aPaintRect );
2521 0 : pOutDev->ReMirror( aPaintRegion );
2522 : }
2523 0 : aPaintRect = ImplDevicePixelToLogic( aPaintRect);
2524 0 : mpWindowImpl->mpPaintRegion = &aPaintRegion;
2525 0 : mpWindowImpl->maInvalidateRegion.SetEmpty();
2526 :
2527 0 : if ( (nPaintFlags & IMPL_PAINT_ERASE) && IsBackground() )
2528 : {
2529 0 : if ( IsClipRegion() )
2530 : {
2531 0 : Region aOldRegion = GetClipRegion();
2532 0 : SetClipRegion();
2533 0 : Erase();
2534 0 : SetClipRegion( aOldRegion );
2535 : }
2536 : else
2537 0 : Erase();
2538 : }
2539 :
2540 : // #98943# trigger drawing of toolbox selection after all childern are painted
2541 0 : if( mpWindowImpl->mbDrawSelectionBackground )
2542 0 : aSelectionRect = aPaintRect;
2543 :
2544 : // Paint can throw exceptions; to not have a situation where
2545 : // mpWindowImpl->mbInPaint keeps to be on true (and other
2546 : // settings, too) better catch here to avoid to go completely out of
2547 : // this method without executing the after-paint stuff
2548 : try
2549 : {
2550 0 : Paint( aPaintRect );
2551 : }
2552 0 : catch(Exception& rException)
2553 : {
2554 0 : aException = rException;
2555 0 : bExceptionCaught = true;
2556 : }
2557 :
2558 0 : if ( mpWindowImpl->mpWinData )
2559 : {
2560 0 : if ( mpWindowImpl->mbFocusVisible )
2561 0 : ImplInvertFocus( *(mpWindowImpl->mpWinData->mpFocusRect) );
2562 : }
2563 0 : mpWindowImpl->mbInPaint = false;
2564 0 : mbInitClipRegion = true;
2565 0 : mpWindowImpl->mpPaintRegion = NULL;
2566 0 : if ( mpWindowImpl->mpCursor )
2567 0 : mpWindowImpl->mpCursor->ImplResume( bRestoreCursor );
2568 : }
2569 : }
2570 : else
2571 0 : mpWindowImpl->mnPaintFlags = 0;
2572 :
2573 0 : if ( nPaintFlags & (IMPL_PAINT_PAINTALLCHILDREN | IMPL_PAINT_PAINTCHILDREN) )
2574 : {
2575 : // Paint from the bottom child window and frontward.
2576 0 : Window* pTempWindow = mpWindowImpl->mpLastChild;
2577 0 : while ( pTempWindow )
2578 : {
2579 0 : if ( pTempWindow->mpWindowImpl->mbVisible )
2580 0 : pTempWindow->ImplCallPaint( pChildRegion, nPaintFlags );
2581 0 : pTempWindow = pTempWindow->mpWindowImpl->mpPrev;
2582 : }
2583 : }
2584 :
2585 0 : if ( mpWindowImpl->mpWinData && mpWindowImpl->mbTrackVisible && (mpWindowImpl->mpWinData->mnTrackFlags & SHOWTRACK_WINDOW) )
2586 : /* #98602# need to invert the tracking rect AFTER
2587 : * the children have painted
2588 : */
2589 0 : InvertTracking( *(mpWindowImpl->mpWinData->mpTrackRect), mpWindowImpl->mpWinData->mnTrackFlags );
2590 :
2591 : // #98943# draw toolbox selection
2592 0 : if( !aSelectionRect.IsEmpty() )
2593 0 : DrawSelectionBackground( aSelectionRect, 3, false, true, false );
2594 :
2595 0 : delete pChildRegion;
2596 :
2597 0 : if(bExceptionCaught)
2598 : {
2599 0 : throw(aException);
2600 0 : }
2601 : }
2602 :
2603 0 : void Window::ImplCallOverlapPaint()
2604 : {
2605 : // emit overlapping windows first
2606 0 : Window* pTempWindow = mpWindowImpl->mpFirstOverlap;
2607 0 : while ( pTempWindow )
2608 : {
2609 0 : if ( pTempWindow->mpWindowImpl->mbReallyVisible )
2610 0 : pTempWindow->ImplCallOverlapPaint();
2611 0 : pTempWindow = pTempWindow->mpWindowImpl->mpNext;
2612 : }
2613 :
2614 : // only then ourself
2615 0 : if ( mpWindowImpl->mnPaintFlags & (IMPL_PAINT_PAINT | IMPL_PAINT_PAINTCHILDREN) )
2616 : {
2617 : // - RTL - notify ImplCallPaint to check for re-mirroring (CHECKRTL)
2618 : // because we were called from the Sal layer
2619 0 : ImplCallPaint( NULL, mpWindowImpl->mnPaintFlags /*| IMPL_PAINT_CHECKRTL */);
2620 : }
2621 0 : }
2622 :
2623 0 : void Window::ImplPostPaint()
2624 : {
2625 0 : if ( !ImplDoTiledRendering() && !mpWindowImpl->mpFrameData->maPaintTimer.IsActive() )
2626 0 : mpWindowImpl->mpFrameData->maPaintTimer.Start();
2627 0 : }
2628 :
2629 0 : IMPL_LINK_NOARG(Window, ImplHandlePaintHdl)
2630 : {
2631 : // save paint events until layout is done
2632 0 : if (!ImplDoTiledRendering() && IsDialog() && static_cast<const Dialog*>(this)->hasPendingLayout())
2633 : {
2634 0 : mpWindowImpl->mpFrameData->maPaintTimer.Start();
2635 0 : return 0;
2636 : }
2637 :
2638 : // save paint events until resizing is done
2639 0 : if( !ImplDoTiledRendering() &&
2640 0 : mpWindowImpl->mbFrame && mpWindowImpl->mpFrameData->maResizeTimer.IsActive() )
2641 0 : mpWindowImpl->mpFrameData->maPaintTimer.Start();
2642 0 : else if ( mpWindowImpl->mbReallyVisible )
2643 0 : ImplCallOverlapPaint();
2644 0 : return 0;
2645 : }
2646 :
2647 0 : IMPL_LINK_NOARG(Window, ImplHandleResizeTimerHdl)
2648 : {
2649 0 : if( mpWindowImpl->mbReallyVisible )
2650 : {
2651 0 : ImplCallResize();
2652 0 : if( ImplDoTiledRendering() )
2653 : {
2654 0 : ImplHandlePaintHdl(NULL);
2655 : }
2656 0 : else if( mpWindowImpl->mpFrameData->maPaintTimer.IsActive() )
2657 : {
2658 0 : mpWindowImpl->mpFrameData->maPaintTimer.Stop();
2659 0 : mpWindowImpl->mpFrameData->maPaintTimer.GetTimeoutHdl().Call( NULL );
2660 : }
2661 : }
2662 :
2663 0 : return 0;
2664 : }
2665 :
2666 0 : void Window::ImplInvalidateFrameRegion( const Region* pRegion, sal_uInt16 nFlags )
2667 : {
2668 : // set PAINTCHILDREN for all parent windows till the first OverlapWindow
2669 0 : if ( !ImplIsOverlapWindow() )
2670 : {
2671 0 : Window* pTempWindow = this;
2672 0 : sal_uInt16 nTranspPaint = IsPaintTransparent() ? IMPL_PAINT_PAINT : 0;
2673 0 : do
2674 : {
2675 0 : pTempWindow = pTempWindow->ImplGetParent();
2676 0 : if ( pTempWindow->mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTCHILDREN )
2677 0 : break;
2678 0 : pTempWindow->mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINTCHILDREN | nTranspPaint;
2679 0 : if( ! pTempWindow->IsPaintTransparent() )
2680 0 : nTranspPaint = 0;
2681 : }
2682 0 : while ( !pTempWindow->ImplIsOverlapWindow() );
2683 : }
2684 :
2685 : // set Paint-Flags
2686 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINT;
2687 0 : if ( nFlags & INVALIDATE_CHILDREN )
2688 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINTALLCHILDREN;
2689 0 : if ( !(nFlags & INVALIDATE_NOERASE) )
2690 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_ERASE;
2691 0 : if ( !pRegion )
2692 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_PAINTALL;
2693 :
2694 : // if not everything has to be redrawn, add the region to it
2695 0 : if ( !(mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL) )
2696 0 : mpWindowImpl->maInvalidateRegion.Union( *pRegion );
2697 :
2698 : // Handle transparent windows correctly: invalidate must be done on the first opaque parent
2699 0 : if( ((IsPaintTransparent() && !(nFlags & INVALIDATE_NOTRANSPARENT)) || (nFlags & INVALIDATE_TRANSPARENT) )
2700 0 : && ImplGetParent() )
2701 : {
2702 0 : Window *pParent = ImplGetParent();
2703 0 : while( pParent && pParent->IsPaintTransparent() )
2704 0 : pParent = pParent->ImplGetParent();
2705 0 : if( pParent )
2706 : {
2707 : Region *pChildRegion;
2708 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2709 : // invalidate the whole child window region in the parent
2710 0 : pChildRegion = ImplGetWinChildClipRegion();
2711 : else
2712 : // invalidate the same region in the parent that has to be repainted in the child
2713 0 : pChildRegion = &mpWindowImpl->maInvalidateRegion;
2714 :
2715 0 : nFlags |= INVALIDATE_CHILDREN; // paint should also be done on all children
2716 0 : nFlags &= ~INVALIDATE_NOERASE; // parent should paint and erase to create proper background
2717 0 : pParent->ImplInvalidateFrameRegion( pChildRegion, nFlags );
2718 : }
2719 : }
2720 0 : ImplPostPaint();
2721 0 : }
2722 :
2723 0 : void Window::ImplInvalidateOverlapFrameRegion( const Region& rRegion )
2724 : {
2725 0 : Region aRegion = rRegion;
2726 :
2727 0 : ImplClipBoundaries( aRegion, true, true );
2728 0 : if ( !aRegion.IsEmpty() )
2729 0 : ImplInvalidateFrameRegion( &aRegion, INVALIDATE_CHILDREN );
2730 :
2731 : // now we invalidate the overlapping windows
2732 0 : Window* pTempWindow = mpWindowImpl->mpFirstOverlap;
2733 0 : while ( pTempWindow )
2734 : {
2735 0 : if ( pTempWindow->IsVisible() )
2736 0 : pTempWindow->ImplInvalidateOverlapFrameRegion( rRegion );
2737 :
2738 0 : pTempWindow = pTempWindow->mpWindowImpl->mpNext;
2739 0 : }
2740 0 : }
2741 :
2742 0 : void Window::ImplInvalidateParentFrameRegion( Region& rRegion )
2743 : {
2744 0 : if ( mpWindowImpl->mbOverlapWin )
2745 0 : mpWindowImpl->mpFrameWindow->ImplInvalidateOverlapFrameRegion( rRegion );
2746 : else
2747 : {
2748 0 : if( ImplGetParent() )
2749 0 : ImplGetParent()->ImplInvalidateFrameRegion( &rRegion, INVALIDATE_CHILDREN );
2750 : }
2751 0 : }
2752 :
2753 0 : void Window::ImplInvalidate( const Region* pRegion, sal_uInt16 nFlags )
2754 : {
2755 :
2756 : // reset background storage
2757 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
2758 0 : ImplInvalidateAllOverlapBackgrounds();
2759 :
2760 : // check what has to be redrawn
2761 0 : bool bInvalidateAll = !pRegion;
2762 :
2763 : // take Transparent-Invalidate into account
2764 0 : Window* pOpaqueWindow = this;
2765 0 : if ( (mpWindowImpl->mbPaintTransparent && !(nFlags & INVALIDATE_NOTRANSPARENT)) || (nFlags & INVALIDATE_TRANSPARENT) )
2766 : {
2767 0 : Window* pTempWindow = pOpaqueWindow->ImplGetParent();
2768 0 : while ( pTempWindow )
2769 : {
2770 0 : if ( !pTempWindow->IsPaintTransparent() )
2771 : {
2772 0 : pOpaqueWindow = pTempWindow;
2773 0 : nFlags |= INVALIDATE_CHILDREN;
2774 0 : bInvalidateAll = false;
2775 0 : break;
2776 : }
2777 :
2778 0 : if ( pTempWindow->ImplIsOverlapWindow() )
2779 0 : break;
2780 :
2781 0 : pTempWindow = pTempWindow->ImplGetParent();
2782 : }
2783 : }
2784 :
2785 : // assemble region
2786 0 : sal_uInt16 nOrgFlags = nFlags;
2787 0 : if ( !(nFlags & (INVALIDATE_CHILDREN | INVALIDATE_NOCHILDREN)) )
2788 : {
2789 0 : if ( GetStyle() & WB_CLIPCHILDREN )
2790 0 : nFlags |= INVALIDATE_NOCHILDREN;
2791 : else
2792 0 : nFlags |= INVALIDATE_CHILDREN;
2793 : }
2794 0 : if ( (nFlags & INVALIDATE_NOCHILDREN) && mpWindowImpl->mpFirstChild )
2795 0 : bInvalidateAll = false;
2796 0 : if ( bInvalidateAll )
2797 0 : ImplInvalidateFrameRegion( NULL, nFlags );
2798 : else
2799 : {
2800 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
2801 0 : Region aRegion( aRect );
2802 0 : if ( pRegion )
2803 : {
2804 : // --- RTL --- remirror region before intersecting it
2805 0 : if ( ImplIsAntiparallel() )
2806 : {
2807 0 : const OutputDevice *pOutDev = GetOutDev();
2808 :
2809 0 : Region aRgn( *pRegion );
2810 0 : pOutDev->ReMirror( aRgn );
2811 0 : aRegion.Intersect( aRgn );
2812 : }
2813 : else
2814 0 : aRegion.Intersect( *pRegion );
2815 : }
2816 0 : ImplClipBoundaries( aRegion, true, true );
2817 0 : if ( nFlags & INVALIDATE_NOCHILDREN )
2818 : {
2819 0 : nFlags &= ~INVALIDATE_CHILDREN;
2820 0 : if ( !(nFlags & INVALIDATE_NOCLIPCHILDREN) )
2821 : {
2822 0 : if ( nOrgFlags & INVALIDATE_NOCHILDREN )
2823 0 : ImplClipAllChildren( aRegion );
2824 : else
2825 : {
2826 0 : if ( ImplClipChildren( aRegion ) )
2827 0 : nFlags |= INVALIDATE_CHILDREN;
2828 : }
2829 : }
2830 : }
2831 0 : if ( !aRegion.IsEmpty() )
2832 0 : ImplInvalidateFrameRegion( &aRegion, nFlags ); // transparency is handled here, pOpaqueWindow not required
2833 : }
2834 :
2835 0 : if ( nFlags & INVALIDATE_UPDATE )
2836 0 : pOpaqueWindow->Update(); // start painting at the opaque parent
2837 0 : }
2838 :
2839 0 : void Window::ImplMoveInvalidateRegion( const Rectangle& rRect,
2840 : long nHorzScroll, long nVertScroll,
2841 : bool bChildren )
2842 : {
2843 0 : if ( (mpWindowImpl->mnPaintFlags & (IMPL_PAINT_PAINT | IMPL_PAINT_PAINTALL)) == IMPL_PAINT_PAINT )
2844 : {
2845 0 : Region aTempRegion = mpWindowImpl->maInvalidateRegion;
2846 0 : aTempRegion.Intersect( rRect );
2847 0 : aTempRegion.Move( nHorzScroll, nVertScroll );
2848 0 : mpWindowImpl->maInvalidateRegion.Union( aTempRegion );
2849 : }
2850 :
2851 0 : if ( bChildren && (mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTCHILDREN) )
2852 : {
2853 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
2854 0 : while ( pWindow )
2855 : {
2856 0 : pWindow->ImplMoveInvalidateRegion( rRect, nHorzScroll, nVertScroll, true );
2857 0 : pWindow = pWindow->mpWindowImpl->mpNext;
2858 : }
2859 : }
2860 0 : }
2861 :
2862 0 : void Window::ImplMoveAllInvalidateRegions( const Rectangle& rRect,
2863 : long nHorzScroll, long nVertScroll,
2864 : bool bChildren )
2865 : {
2866 : // also shift Paint-Region when paints need processing
2867 0 : ImplMoveInvalidateRegion( rRect, nHorzScroll, nVertScroll, bChildren );
2868 : // Paint-Region should be shifted, as drawn by the parents
2869 0 : if ( !ImplIsOverlapWindow() )
2870 : {
2871 0 : Region aPaintAllRegion;
2872 0 : Window* pPaintAllWindow = this;
2873 0 : do
2874 : {
2875 0 : pPaintAllWindow = pPaintAllWindow->ImplGetParent();
2876 0 : if ( pPaintAllWindow->mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALLCHILDREN )
2877 : {
2878 0 : if ( pPaintAllWindow->mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2879 : {
2880 0 : aPaintAllRegion.SetEmpty();
2881 0 : break;
2882 : }
2883 : else
2884 0 : aPaintAllRegion.Union( pPaintAllWindow->mpWindowImpl->maInvalidateRegion );
2885 : }
2886 : }
2887 0 : while ( !pPaintAllWindow->ImplIsOverlapWindow() );
2888 0 : if ( !aPaintAllRegion.IsEmpty() )
2889 : {
2890 0 : aPaintAllRegion.Move( nHorzScroll, nVertScroll );
2891 0 : sal_uInt16 nPaintFlags = 0;
2892 0 : if ( bChildren )
2893 0 : mpWindowImpl->mnPaintFlags |= INVALIDATE_CHILDREN;
2894 0 : ImplInvalidateFrameRegion( &aPaintAllRegion, nPaintFlags );
2895 0 : }
2896 : }
2897 0 : }
2898 :
2899 0 : void Window::ImplValidateFrameRegion( const Region* pRegion, sal_uInt16 nFlags )
2900 : {
2901 0 : if ( !pRegion )
2902 0 : mpWindowImpl->maInvalidateRegion.SetEmpty();
2903 : else
2904 : {
2905 : // when all child windows have to be drawn we need to invalidate them before doing so
2906 0 : if ( (mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALLCHILDREN) && mpWindowImpl->mpFirstChild )
2907 : {
2908 0 : Region aChildRegion = mpWindowImpl->maInvalidateRegion;
2909 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2910 : {
2911 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
2912 0 : aChildRegion = aRect;
2913 : }
2914 0 : Window* pChild = mpWindowImpl->mpFirstChild;
2915 0 : while ( pChild )
2916 : {
2917 0 : pChild->Invalidate( aChildRegion, INVALIDATE_CHILDREN | INVALIDATE_NOTRANSPARENT );
2918 0 : pChild = pChild->mpWindowImpl->mpNext;
2919 0 : }
2920 : }
2921 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALL )
2922 : {
2923 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
2924 0 : mpWindowImpl->maInvalidateRegion = aRect;
2925 : }
2926 0 : mpWindowImpl->maInvalidateRegion.Exclude( *pRegion );
2927 : }
2928 0 : mpWindowImpl->mnPaintFlags &= ~IMPL_PAINT_PAINTALL;
2929 :
2930 0 : if ( nFlags & VALIDATE_CHILDREN )
2931 : {
2932 0 : Window* pChild = mpWindowImpl->mpFirstChild;
2933 0 : while ( pChild )
2934 : {
2935 0 : pChild->ImplValidateFrameRegion( pRegion, nFlags );
2936 0 : pChild = pChild->mpWindowImpl->mpNext;
2937 : }
2938 : }
2939 0 : }
2940 :
2941 0 : void Window::ImplValidate( const Region* pRegion, sal_uInt16 nFlags )
2942 : {
2943 : // assemble region
2944 0 : bool bValidateAll = !pRegion;
2945 0 : sal_uInt16 nOrgFlags = nFlags;
2946 0 : if ( !(nFlags & (VALIDATE_CHILDREN | VALIDATE_NOCHILDREN)) )
2947 : {
2948 0 : if ( GetStyle() & WB_CLIPCHILDREN )
2949 0 : nFlags |= VALIDATE_NOCHILDREN;
2950 : else
2951 0 : nFlags |= VALIDATE_CHILDREN;
2952 : }
2953 0 : if ( (nFlags & VALIDATE_NOCHILDREN) && mpWindowImpl->mpFirstChild )
2954 0 : bValidateAll = false;
2955 0 : if ( bValidateAll )
2956 0 : ImplValidateFrameRegion( NULL, nFlags );
2957 : else
2958 : {
2959 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
2960 0 : Region aRegion( aRect );
2961 0 : if ( pRegion )
2962 0 : aRegion.Intersect( *pRegion );
2963 0 : ImplClipBoundaries( aRegion, true, true );
2964 0 : if ( nFlags & VALIDATE_NOCHILDREN )
2965 : {
2966 0 : nFlags &= ~VALIDATE_CHILDREN;
2967 0 : if ( nOrgFlags & VALIDATE_NOCHILDREN )
2968 0 : ImplClipAllChildren( aRegion );
2969 : else
2970 : {
2971 0 : if ( ImplClipChildren( aRegion ) )
2972 0 : nFlags |= VALIDATE_CHILDREN;
2973 : }
2974 : }
2975 0 : if ( !aRegion.IsEmpty() )
2976 0 : ImplValidateFrameRegion( &aRegion, nFlags );
2977 : }
2978 0 : }
2979 :
2980 0 : void Window::ImplScroll( const Rectangle& rRect,
2981 : long nHorzScroll, long nVertScroll, sal_uInt16 nFlags )
2982 : {
2983 0 : if ( !IsDeviceOutputNecessary() )
2984 0 : return;
2985 :
2986 0 : nHorzScroll = ImplLogicWidthToDevicePixel( nHorzScroll );
2987 0 : nVertScroll = ImplLogicHeightToDevicePixel( nVertScroll );
2988 :
2989 0 : if ( !nHorzScroll && !nVertScroll )
2990 0 : return;
2991 :
2992 : // restore background storage
2993 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
2994 0 : ImplInvalidateAllOverlapBackgrounds();
2995 :
2996 0 : if ( mpWindowImpl->mpCursor )
2997 0 : mpWindowImpl->mpCursor->ImplSuspend();
2998 :
2999 0 : sal_uInt16 nOrgFlags = nFlags;
3000 0 : if ( !(nFlags & (SCROLL_CHILDREN | SCROLL_NOCHILDREN)) )
3001 : {
3002 0 : if ( GetStyle() & WB_CLIPCHILDREN )
3003 0 : nFlags |= SCROLL_NOCHILDREN;
3004 : else
3005 0 : nFlags |= SCROLL_CHILDREN;
3006 : }
3007 :
3008 0 : Region aInvalidateRegion;
3009 0 : bool bScrollChildren = (nFlags & SCROLL_CHILDREN) != 0;
3010 0 : bool bErase = (nFlags & SCROLL_NOERASE) == 0;
3011 :
3012 0 : if ( !mpWindowImpl->mpFirstChild )
3013 0 : bScrollChildren = false;
3014 :
3015 0 : OutputDevice *pOutDev = GetOutDev();
3016 :
3017 : // --- RTL --- check if this window requires special action
3018 0 : bool bReMirror = ( ImplIsAntiparallel() );
3019 :
3020 0 : Rectangle aRectMirror( rRect );
3021 0 : if( bReMirror )
3022 : {
3023 : // --- RTL --- make sure the invalidate region of this window is
3024 : // computed in the same coordinate space as the one from the overlap windows
3025 0 : pOutDev->ReMirror( aRectMirror );
3026 : }
3027 :
3028 : // adapt paint areas
3029 0 : ImplMoveAllInvalidateRegions( aRectMirror, nHorzScroll, nVertScroll, bScrollChildren );
3030 :
3031 0 : if ( !(nFlags & SCROLL_NOINVALIDATE) )
3032 : {
3033 0 : ImplCalcOverlapRegion( aRectMirror, aInvalidateRegion, !bScrollChildren, true, false );
3034 :
3035 : // --- RTL ---
3036 : // if the scrolling on the device is performed in the opposite direction
3037 : // then move the overlaps in that direction to compute the invalidate region
3038 : // on the correct side, i.e., revert nHorzScroll
3039 :
3040 0 : if ( !aInvalidateRegion.IsEmpty() )
3041 : {
3042 0 : aInvalidateRegion.Move( bReMirror ? -nHorzScroll : nHorzScroll, nVertScroll );
3043 0 : bErase = true;
3044 : }
3045 0 : if ( !(nFlags & SCROLL_NOWINDOWINVALIDATE) )
3046 : {
3047 0 : Rectangle aDestRect( aRectMirror );
3048 0 : aDestRect.Move( bReMirror ? -nHorzScroll : nHorzScroll, nVertScroll );
3049 0 : Region aWinInvalidateRegion( aRectMirror );
3050 0 : aWinInvalidateRegion.Exclude( aDestRect );
3051 :
3052 0 : aInvalidateRegion.Union( aWinInvalidateRegion );
3053 : }
3054 : }
3055 :
3056 0 : Point aPoint( mnOutOffX, mnOutOffY );
3057 0 : Region aRegion( Rectangle( aPoint, Size( mnOutWidth, mnOutHeight ) ) );
3058 0 : if ( nFlags & SCROLL_CLIP )
3059 0 : aRegion.Intersect( rRect );
3060 0 : if ( mpWindowImpl->mbWinRegion )
3061 0 : aRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
3062 :
3063 0 : aRegion.Exclude( aInvalidateRegion );
3064 :
3065 0 : ImplClipBoundaries( aRegion, false, true );
3066 0 : if ( !bScrollChildren )
3067 : {
3068 0 : if ( nOrgFlags & SCROLL_NOCHILDREN )
3069 0 : ImplClipAllChildren( aRegion );
3070 : else
3071 0 : ImplClipChildren( aRegion );
3072 : }
3073 0 : if ( mbClipRegion && (nFlags & SCROLL_USECLIPREGION) )
3074 0 : aRegion.Intersect( maRegion );
3075 0 : if ( !aRegion.IsEmpty() )
3076 : {
3077 0 : if ( mpWindowImpl->mpWinData )
3078 : {
3079 0 : if ( mpWindowImpl->mbFocusVisible )
3080 0 : ImplInvertFocus( *(mpWindowImpl->mpWinData->mpFocusRect) );
3081 0 : if ( mpWindowImpl->mbTrackVisible && (mpWindowImpl->mpWinData->mnTrackFlags & SHOWTRACK_WINDOW) )
3082 0 : InvertTracking( *(mpWindowImpl->mpWinData->mpTrackRect), mpWindowImpl->mpWinData->mnTrackFlags );
3083 : }
3084 : #ifndef IOS
3085 : // This seems completely unnecessary with tiled rendering, and
3086 : // causes the "AquaSalGraphics::copyArea() for non-layered
3087 : // graphics" message. Presumably we should bypass this on all
3088 : // platforms when dealing with a "window" that uses tiled
3089 : // rendering at the moment. Unclear how to figure that out,
3090 : // though. Also unclear whether we actually could just not
3091 : // create a "frame window", whatever that exactly is, in the
3092 : // tiled rendering case, or at least for platforms where tiles
3093 : // rendering is all there is.
3094 :
3095 0 : SalGraphics* pGraphics = ImplGetFrameGraphics();
3096 0 : if ( pGraphics )
3097 : {
3098 0 : if( bReMirror )
3099 : {
3100 : // --- RTL --- frame coordinates require re-mirroring
3101 0 : pOutDev->ReMirror( aRegion );
3102 : }
3103 :
3104 0 : pOutDev->ImplSelectClipRegion( aRegion, pGraphics );
3105 0 : pGraphics->CopyArea( rRect.Left()+nHorzScroll, rRect.Top()+nVertScroll,
3106 : rRect.Left(), rRect.Top(),
3107 : rRect.GetWidth(), rRect.GetHeight(),
3108 0 : SAL_COPYAREA_WINDOWINVALIDATE, this );
3109 : }
3110 : #endif
3111 0 : if ( mpWindowImpl->mpWinData )
3112 : {
3113 0 : if ( mpWindowImpl->mbFocusVisible )
3114 0 : ImplInvertFocus( *(mpWindowImpl->mpWinData->mpFocusRect) );
3115 0 : if ( mpWindowImpl->mbTrackVisible && (mpWindowImpl->mpWinData->mnTrackFlags & SHOWTRACK_WINDOW) )
3116 0 : InvertTracking( *(mpWindowImpl->mpWinData->mpTrackRect), mpWindowImpl->mpWinData->mnTrackFlags );
3117 : }
3118 : }
3119 :
3120 0 : if ( !aInvalidateRegion.IsEmpty() )
3121 : {
3122 : // --- RTL --- the invalidate region for this windows is already computed in frame coordinates
3123 : // so it has to be re-mirrored before calling the Paint-handler
3124 0 : mpWindowImpl->mnPaintFlags |= IMPL_PAINT_CHECKRTL;
3125 :
3126 0 : sal_uInt16 nPaintFlags = INVALIDATE_CHILDREN;
3127 0 : if ( !bErase )
3128 0 : nPaintFlags |= INVALIDATE_NOERASE;
3129 0 : if ( !bScrollChildren )
3130 : {
3131 0 : if ( nOrgFlags & SCROLL_NOCHILDREN )
3132 0 : ImplClipAllChildren( aInvalidateRegion );
3133 : else
3134 0 : ImplClipChildren( aInvalidateRegion );
3135 : }
3136 0 : ImplInvalidateFrameRegion( &aInvalidateRegion, nPaintFlags );
3137 : }
3138 :
3139 0 : if ( bScrollChildren )
3140 : {
3141 0 : Window* pWindow = mpWindowImpl->mpFirstChild;
3142 0 : while ( pWindow )
3143 : {
3144 0 : Point aPos = pWindow->GetPosPixel();
3145 0 : aPos += Point( nHorzScroll, nVertScroll );
3146 0 : pWindow->SetPosPixel( aPos );
3147 :
3148 0 : pWindow = pWindow->mpWindowImpl->mpNext;
3149 : }
3150 : }
3151 :
3152 0 : if ( nFlags & SCROLL_UPDATE )
3153 0 : Update();
3154 :
3155 0 : if ( mpWindowImpl->mpCursor )
3156 0 : mpWindowImpl->mpCursor->ImplResume();
3157 : }
3158 :
3159 0 : void Window::ImplUpdateAll( bool bOverlapWindows )
3160 : {
3161 0 : if ( !mpWindowImpl->mbReallyVisible )
3162 0 : return;
3163 :
3164 0 : bool bFlush = false;
3165 0 : if ( mpWindowImpl->mpFrameWindow->mpWindowImpl->mbPaintFrame )
3166 : {
3167 0 : Point aPoint( 0, 0 );
3168 0 : Region aRegion( Rectangle( aPoint, Size( mnOutWidth, mnOutHeight ) ) );
3169 0 : ImplInvalidateOverlapFrameRegion( aRegion );
3170 0 : if ( mpWindowImpl->mbFrame || (mpWindowImpl->mpBorderWindow && mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame) )
3171 0 : bFlush = true;
3172 : }
3173 :
3174 : // an update changes the OverlapWindow, such that for later paints
3175 : // not too much has to be drawn, if ALLCHILDREN etc. is set
3176 0 : Window* pWindow = ImplGetFirstOverlapWindow();
3177 0 : if ( bOverlapWindows )
3178 0 : pWindow->ImplCallOverlapPaint();
3179 : else
3180 : {
3181 0 : if ( pWindow->mpWindowImpl->mnPaintFlags & (IMPL_PAINT_PAINT | IMPL_PAINT_PAINTCHILDREN) )
3182 0 : pWindow->ImplCallPaint( NULL, pWindow->mpWindowImpl->mnPaintFlags );
3183 : }
3184 :
3185 0 : if ( bFlush )
3186 0 : Flush();
3187 : }
3188 :
3189 0 : void Window::ImplUpdateWindowPtr( Window* pWindow )
3190 : {
3191 0 : if ( mpWindowImpl->mpFrameWindow != pWindow->mpWindowImpl->mpFrameWindow )
3192 : {
3193 : // release graphic
3194 0 : OutputDevice *pOutDev = GetOutDev();
3195 0 : pOutDev->ImplReleaseGraphics();
3196 : }
3197 :
3198 0 : mpWindowImpl->mpFrameData = pWindow->mpWindowImpl->mpFrameData;
3199 0 : mpWindowImpl->mpFrame = pWindow->mpWindowImpl->mpFrame;
3200 0 : mpWindowImpl->mpFrameWindow = pWindow->mpWindowImpl->mpFrameWindow;
3201 0 : if ( pWindow->ImplIsOverlapWindow() )
3202 0 : mpWindowImpl->mpOverlapWindow = pWindow;
3203 : else
3204 0 : mpWindowImpl->mpOverlapWindow = pWindow->mpWindowImpl->mpOverlapWindow;
3205 :
3206 0 : Window* pChild = mpWindowImpl->mpFirstChild;
3207 0 : while ( pChild )
3208 : {
3209 0 : pChild->ImplUpdateWindowPtr( pWindow );
3210 0 : pChild = pChild->mpWindowImpl->mpNext;
3211 : }
3212 0 : }
3213 :
3214 0 : void Window::ImplUpdateWindowPtr()
3215 : {
3216 0 : Window* pChild = mpWindowImpl->mpFirstChild;
3217 0 : while ( pChild )
3218 : {
3219 0 : pChild->ImplUpdateWindowPtr( this );
3220 0 : pChild = pChild->mpWindowImpl->mpNext;
3221 : }
3222 0 : }
3223 :
3224 0 : void Window::ImplUpdateOverlapWindowPtr( bool bNewFrame )
3225 : {
3226 0 : bool bVisible = IsVisible();
3227 0 : Show( false );
3228 0 : ImplRemoveWindow( bNewFrame );
3229 0 : Window* pRealParent = mpWindowImpl->mpRealParent;
3230 0 : ImplInsertWindow( ImplGetParent() );
3231 0 : mpWindowImpl->mpRealParent = pRealParent;
3232 0 : ImplUpdateWindowPtr();
3233 0 : if ( ImplUpdatePos() )
3234 0 : ImplUpdateSysObjPos();
3235 :
3236 0 : if ( bNewFrame )
3237 : {
3238 0 : Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
3239 0 : while ( pOverlapWindow )
3240 : {
3241 0 : Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
3242 0 : pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
3243 0 : pOverlapWindow = pNextOverlapWindow;
3244 : }
3245 : }
3246 :
3247 0 : if ( bVisible )
3248 0 : Show( true );
3249 0 : }
3250 :
3251 0 : bool Window::ImplUpdatePos()
3252 : {
3253 0 : bool bSysChild = false;
3254 :
3255 0 : if ( ImplIsOverlapWindow() )
3256 : {
3257 0 : mnOutOffX = mpWindowImpl->mnX;
3258 0 : mnOutOffY = mpWindowImpl->mnY;
3259 : }
3260 : else
3261 : {
3262 0 : Window* pParent = ImplGetParent();
3263 :
3264 0 : mnOutOffX = mpWindowImpl->mnX + pParent->mnOutOffX;
3265 0 : mnOutOffY = mpWindowImpl->mnY + pParent->mnOutOffY;
3266 : }
3267 :
3268 0 : Window* pChild = mpWindowImpl->mpFirstChild;
3269 0 : while ( pChild )
3270 : {
3271 0 : if ( pChild->ImplUpdatePos() )
3272 0 : bSysChild = true;
3273 0 : pChild = pChild->mpWindowImpl->mpNext;
3274 : }
3275 :
3276 0 : if ( mpWindowImpl->mpSysObj )
3277 0 : bSysChild = true;
3278 :
3279 0 : return bSysChild;
3280 : }
3281 :
3282 0 : void Window::ImplUpdateSysObjPos()
3283 : {
3284 0 : if ( mpWindowImpl->mpSysObj )
3285 0 : mpWindowImpl->mpSysObj->SetPosSize( mnOutOffX, mnOutOffY, mnOutWidth, mnOutHeight );
3286 :
3287 0 : Window* pChild = mpWindowImpl->mpFirstChild;
3288 0 : while ( pChild )
3289 : {
3290 0 : pChild->ImplUpdateSysObjPos();
3291 0 : pChild = pChild->mpWindowImpl->mpNext;
3292 : }
3293 0 : }
3294 :
3295 0 : void Window::ImplPosSizeWindow( long nX, long nY,
3296 : long nWidth, long nHeight, sal_uInt16 nFlags )
3297 : {
3298 0 : bool bNewPos = false;
3299 0 : bool bNewSize = false;
3300 0 : bool bCopyBits = false;
3301 0 : long nOldOutOffX = mnOutOffX;
3302 0 : long nOldOutOffY = mnOutOffY;
3303 0 : long nOldOutWidth = mnOutWidth;
3304 0 : long nOldOutHeight = mnOutHeight;
3305 0 : Region* pOverlapRegion = NULL;
3306 0 : Region* pOldRegion = NULL;
3307 :
3308 0 : if ( IsReallyVisible() )
3309 : {
3310 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
3311 0 : ImplInvalidateAllOverlapBackgrounds();
3312 :
3313 : Rectangle aOldWinRect( Point( nOldOutOffX, nOldOutOffY ),
3314 0 : Size( nOldOutWidth, nOldOutHeight ) );
3315 0 : pOldRegion = new Region( aOldWinRect );
3316 0 : if ( mpWindowImpl->mbWinRegion )
3317 0 : pOldRegion->Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
3318 :
3319 0 : if ( mnOutWidth && mnOutHeight && !mpWindowImpl->mbPaintTransparent &&
3320 0 : !mpWindowImpl->mbInitWinClipRegion && !mpWindowImpl->maWinClipRegion.IsEmpty() &&
3321 0 : !HasPaintEvent() )
3322 0 : bCopyBits = true;
3323 : }
3324 :
3325 0 : bool bnXRecycled = false; // avoid duplicate mirroring in RTL case
3326 0 : if ( nFlags & WINDOW_POSSIZE_WIDTH )
3327 : {
3328 0 : if(!( nFlags & WINDOW_POSSIZE_X ))
3329 : {
3330 0 : nX = mpWindowImpl->mnX;
3331 0 : nFlags |= WINDOW_POSSIZE_X;
3332 0 : bnXRecycled = true; // we're using a mnX which was already mirrored in RTL case
3333 : }
3334 :
3335 0 : if ( nWidth < 0 )
3336 0 : nWidth = 0;
3337 0 : if ( nWidth != mnOutWidth )
3338 : {
3339 0 : mnOutWidth = nWidth;
3340 0 : bNewSize = true;
3341 0 : bCopyBits = false;
3342 : }
3343 : }
3344 0 : if ( nFlags & WINDOW_POSSIZE_HEIGHT )
3345 : {
3346 0 : if ( nHeight < 0 )
3347 0 : nHeight = 0;
3348 0 : if ( nHeight != mnOutHeight )
3349 : {
3350 0 : mnOutHeight = nHeight;
3351 0 : bNewSize = true;
3352 0 : bCopyBits = false;
3353 : }
3354 : }
3355 :
3356 0 : if ( nFlags & WINDOW_POSSIZE_X )
3357 : {
3358 0 : long nOrgX = nX;
3359 : // --- RTL --- (compare the screen coordinates)
3360 0 : Point aPtDev( Point( nX+mnOutOffX, 0 ) );
3361 0 : OutputDevice *pOutDev = GetOutDev();
3362 0 : if( pOutDev->HasMirroredGraphics() )
3363 : {
3364 0 : mpGraphics->mirror( aPtDev.X(), this );
3365 :
3366 : // #106948# always mirror our pos if our parent is not mirroring, even
3367 : // if we are also not mirroring
3368 : // --- RTL --- check if parent is in different coordinates
3369 0 : if( !bnXRecycled && mpWindowImpl->mpParent && !mpWindowImpl->mpParent->mpWindowImpl->mbFrame && mpWindowImpl->mpParent->ImplIsAntiparallel() )
3370 : {
3371 : // --- RTL --- (re-mirror at parent window)
3372 0 : nX = mpWindowImpl->mpParent->mnOutWidth - mnOutWidth - nX;
3373 : }
3374 : /* #i99166# An LTR window in RTL UI that gets sized only would be
3375 : expected to not moved its upper left point
3376 : */
3377 0 : if( bnXRecycled )
3378 : {
3379 0 : if( ImplIsAntiparallel() )
3380 : {
3381 0 : aPtDev.X() = mpWindowImpl->mnAbsScreenX;
3382 0 : nOrgX = mpWindowImpl->maPos.X();
3383 : }
3384 : }
3385 : }
3386 0 : else if( !bnXRecycled && mpWindowImpl->mpParent && !mpWindowImpl->mpParent->mpWindowImpl->mbFrame && mpWindowImpl->mpParent->ImplIsAntiparallel() )
3387 : {
3388 : // mirrored window in LTR UI
3389 : {
3390 : // --- RTL --- (re-mirror at parent window)
3391 0 : nX = mpWindowImpl->mpParent->mnOutWidth - mnOutWidth - nX;
3392 : }
3393 : }
3394 :
3395 : // check maPos as well, as it could have been changed for client windows (ImplCallMove())
3396 0 : if ( mpWindowImpl->mnAbsScreenX != aPtDev.X() || nX != mpWindowImpl->mnX || nOrgX != mpWindowImpl->maPos.X() )
3397 : {
3398 0 : if ( bCopyBits && !pOverlapRegion )
3399 : {
3400 0 : pOverlapRegion = new Region();
3401 : ImplCalcOverlapRegion( Rectangle( Point( mnOutOffX, mnOutOffY ),
3402 : Size( mnOutWidth, mnOutHeight ) ),
3403 0 : *pOverlapRegion, false, true, true );
3404 : }
3405 0 : mpWindowImpl->mnX = nX;
3406 0 : mpWindowImpl->maPos.X() = nOrgX;
3407 0 : mpWindowImpl->mnAbsScreenX = aPtDev.X(); // --- RTL --- (store real screen pos)
3408 0 : bNewPos = true;
3409 : }
3410 : }
3411 0 : if ( nFlags & WINDOW_POSSIZE_Y )
3412 : {
3413 : // check maPos as well, as it could have been changed for client windows (ImplCallMove())
3414 0 : if ( nY != mpWindowImpl->mnY || nY != mpWindowImpl->maPos.Y() )
3415 : {
3416 0 : if ( bCopyBits && !pOverlapRegion )
3417 : {
3418 0 : pOverlapRegion = new Region();
3419 : ImplCalcOverlapRegion( Rectangle( Point( mnOutOffX, mnOutOffY ),
3420 : Size( mnOutWidth, mnOutHeight ) ),
3421 0 : *pOverlapRegion, false, true, true );
3422 : }
3423 0 : mpWindowImpl->mnY = nY;
3424 0 : mpWindowImpl->maPos.Y() = nY;
3425 0 : bNewPos = true;
3426 : }
3427 : }
3428 :
3429 0 : if ( bNewPos || bNewSize )
3430 : {
3431 0 : bool bUpdateSysObjPos = false;
3432 0 : if ( bNewPos )
3433 0 : bUpdateSysObjPos = ImplUpdatePos();
3434 :
3435 : // the borderwindow always specifies the position for its client window
3436 0 : if ( mpWindowImpl->mpBorderWindow )
3437 0 : mpWindowImpl->maPos = mpWindowImpl->mpBorderWindow->mpWindowImpl->maPos;
3438 :
3439 0 : if ( mpWindowImpl->mpClientWindow )
3440 : {
3441 : mpWindowImpl->mpClientWindow->ImplPosSizeWindow( mpWindowImpl->mpClientWindow->mpWindowImpl->mnLeftBorder,
3442 : mpWindowImpl->mpClientWindow->mpWindowImpl->mnTopBorder,
3443 0 : mnOutWidth-mpWindowImpl->mpClientWindow->mpWindowImpl->mnLeftBorder-mpWindowImpl->mpClientWindow->mpWindowImpl->mnRightBorder,
3444 0 : mnOutHeight-mpWindowImpl->mpClientWindow->mpWindowImpl->mnTopBorder-mpWindowImpl->mpClientWindow->mpWindowImpl->mnBottomBorder,
3445 : WINDOW_POSSIZE_X | WINDOW_POSSIZE_Y |
3446 0 : WINDOW_POSSIZE_WIDTH | WINDOW_POSSIZE_HEIGHT );
3447 : // Wenn wir ein ClientWindow haben, dann hat dieses fuer die
3448 : // Applikation auch die Position des FloatingWindows
3449 0 : mpWindowImpl->mpClientWindow->mpWindowImpl->maPos = mpWindowImpl->maPos;
3450 0 : if ( bNewPos )
3451 : {
3452 0 : if ( mpWindowImpl->mpClientWindow->IsVisible() )
3453 : {
3454 0 : mpWindowImpl->mpClientWindow->ImplCallMove();
3455 : }
3456 : else
3457 : {
3458 0 : mpWindowImpl->mpClientWindow->mpWindowImpl->mbCallMove = true;
3459 : }
3460 : }
3461 : }
3462 :
3463 : // Move()/Resize() will be called only for Show(), such that
3464 : // at least one is called before Show()
3465 0 : if ( IsVisible() )
3466 : {
3467 0 : if ( bNewPos )
3468 : {
3469 0 : ImplCallMove();
3470 : }
3471 0 : if ( bNewSize )
3472 : {
3473 0 : ImplCallResize();
3474 : }
3475 : }
3476 : else
3477 : {
3478 0 : if ( bNewPos )
3479 0 : mpWindowImpl->mbCallMove = true;
3480 0 : if ( bNewSize )
3481 0 : mpWindowImpl->mbCallResize = true;
3482 : }
3483 :
3484 0 : bool bUpdateSysObjClip = false;
3485 0 : if ( IsReallyVisible() )
3486 : {
3487 0 : if ( bNewPos || bNewSize )
3488 : {
3489 : // reset background storage
3490 0 : if ( mpWindowImpl->mpOverlapData && mpWindowImpl->mpOverlapData->mpSaveBackDev )
3491 0 : ImplDeleteOverlapBackground();
3492 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
3493 0 : ImplInvalidateAllOverlapBackgrounds();
3494 : // set Clip-Flag
3495 0 : bUpdateSysObjClip = !ImplSetClipFlag( true );
3496 : }
3497 :
3498 : // invalidate window content ?
3499 0 : if ( bNewPos || (mnOutWidth > nOldOutWidth) || (mnOutHeight > nOldOutHeight) )
3500 : {
3501 0 : if ( bNewPos )
3502 : {
3503 0 : bool bInvalidate = false;
3504 0 : bool bParentPaint = true;
3505 0 : if ( !ImplIsOverlapWindow() )
3506 0 : bParentPaint = mpWindowImpl->mpParent->IsPaintEnabled();
3507 0 : if ( bCopyBits && bParentPaint && !HasPaintEvent() )
3508 : {
3509 0 : Point aPoint( mnOutOffX, mnOutOffY );
3510 : Region aRegion( Rectangle( aPoint,
3511 0 : Size( mnOutWidth, mnOutHeight ) ) );
3512 0 : if ( mpWindowImpl->mbWinRegion )
3513 0 : aRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
3514 0 : ImplClipBoundaries( aRegion, false, true );
3515 0 : if ( !pOverlapRegion->IsEmpty() )
3516 : {
3517 0 : pOverlapRegion->Move( mnOutOffX-nOldOutOffX, mnOutOffY-nOldOutOffY );
3518 0 : aRegion.Exclude( *pOverlapRegion );
3519 : }
3520 0 : if ( !aRegion.IsEmpty() )
3521 : {
3522 : // adapt Paint areas
3523 : ImplMoveAllInvalidateRegions( Rectangle( Point( nOldOutOffX, nOldOutOffY ),
3524 : Size( nOldOutWidth, nOldOutHeight ) ),
3525 : mnOutOffX-nOldOutOffX, mnOutOffY-nOldOutOffY,
3526 0 : true );
3527 0 : SalGraphics* pGraphics = ImplGetFrameGraphics();
3528 0 : if ( pGraphics )
3529 : {
3530 :
3531 0 : OutputDevice *pOutDev = GetOutDev();
3532 0 : const bool bSelectClipRegion = pOutDev->ImplSelectClipRegion( aRegion, pGraphics );
3533 0 : if ( bSelectClipRegion )
3534 : {
3535 : pGraphics->CopyArea( mnOutOffX, mnOutOffY,
3536 : nOldOutOffX, nOldOutOffY,
3537 : nOldOutWidth, nOldOutHeight,
3538 0 : SAL_COPYAREA_WINDOWINVALIDATE, this );
3539 : }
3540 : else
3541 0 : bInvalidate = true;
3542 : }
3543 : else
3544 0 : bInvalidate = true;
3545 0 : if ( !bInvalidate )
3546 : {
3547 0 : if ( !pOverlapRegion->IsEmpty() )
3548 0 : ImplInvalidateFrameRegion( pOverlapRegion, INVALIDATE_CHILDREN );
3549 : }
3550 : }
3551 : else
3552 0 : bInvalidate = true;
3553 : }
3554 : else
3555 0 : bInvalidate = true;
3556 0 : if ( bInvalidate )
3557 0 : ImplInvalidateFrameRegion( NULL, INVALIDATE_CHILDREN );
3558 : }
3559 : else
3560 : {
3561 0 : Point aPoint( mnOutOffX, mnOutOffY );
3562 : Region aRegion( Rectangle( aPoint,
3563 0 : Size( mnOutWidth, mnOutHeight ) ) );
3564 0 : aRegion.Exclude( *pOldRegion );
3565 0 : if ( mpWindowImpl->mbWinRegion )
3566 0 : aRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
3567 0 : ImplClipBoundaries( aRegion, false, true );
3568 0 : if ( !aRegion.IsEmpty() )
3569 0 : ImplInvalidateFrameRegion( &aRegion, INVALIDATE_CHILDREN );
3570 : }
3571 : }
3572 :
3573 : // invalidate Parent or Overlaps
3574 0 : if ( bNewPos ||
3575 0 : (mnOutWidth < nOldOutWidth) || (mnOutHeight < nOldOutHeight) )
3576 : {
3577 0 : Region aRegion( *pOldRegion );
3578 0 : if ( !mpWindowImpl->mbPaintTransparent )
3579 0 : ImplExcludeWindowRegion( aRegion );
3580 0 : ImplClipBoundaries( aRegion, false, true );
3581 0 : if ( !aRegion.IsEmpty() && !mpWindowImpl->mpBorderWindow )
3582 0 : ImplInvalidateParentFrameRegion( aRegion );
3583 : }
3584 : }
3585 :
3586 : // adapt system objects
3587 0 : if ( bUpdateSysObjClip )
3588 0 : ImplUpdateSysObjClip();
3589 0 : if ( bUpdateSysObjPos )
3590 0 : ImplUpdateSysObjPos();
3591 0 : if ( bNewSize && mpWindowImpl->mpSysObj )
3592 0 : mpWindowImpl->mpSysObj->SetPosSize( mnOutOffX, mnOutOffY, mnOutWidth, mnOutHeight );
3593 : }
3594 :
3595 0 : delete pOverlapRegion;
3596 0 : delete pOldRegion;
3597 0 : }
3598 :
3599 0 : void Window::ImplToBottomChild()
3600 : {
3601 0 : if ( !ImplIsOverlapWindow() && !mpWindowImpl->mbReallyVisible && (mpWindowImpl->mpParent->mpWindowImpl->mpLastChild != this) )
3602 : {
3603 : // put the window to the end of the list
3604 0 : if ( mpWindowImpl->mpPrev )
3605 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
3606 : else
3607 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = mpWindowImpl->mpNext;
3608 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
3609 0 : mpWindowImpl->mpPrev = mpWindowImpl->mpParent->mpWindowImpl->mpLastChild;
3610 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = this;
3611 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
3612 0 : mpWindowImpl->mpNext = NULL;
3613 : }
3614 0 : }
3615 :
3616 0 : void Window::ImplCalcToTop( ImplCalcToTopData* pPrevData )
3617 : {
3618 : DBG_ASSERT( ImplIsOverlapWindow(), "Window::ImplCalcToTop(): Is not a OverlapWindow" );
3619 :
3620 0 : if ( !mpWindowImpl->mbFrame )
3621 : {
3622 0 : if ( IsReallyVisible() )
3623 : {
3624 : // calculate region, where the window overlaps with other windows
3625 0 : Point aPoint( mnOutOffX, mnOutOffY );
3626 : Region aRegion( Rectangle( aPoint,
3627 0 : Size( mnOutWidth, mnOutHeight ) ) );
3628 0 : Region aInvalidateRegion;
3629 0 : ImplCalcOverlapRegionOverlaps( aRegion, aInvalidateRegion );
3630 :
3631 0 : if ( !aInvalidateRegion.IsEmpty() )
3632 : {
3633 0 : ImplCalcToTopData* pData = new ImplCalcToTopData;
3634 0 : pPrevData->mpNext = pData;
3635 0 : pData->mpNext = NULL;
3636 0 : pData->mpWindow = this;
3637 0 : pData->mpInvalidateRegion = new Region( aInvalidateRegion );
3638 0 : }
3639 : }
3640 : }
3641 0 : }
3642 :
3643 0 : void Window::ImplToTop( sal_uInt16 nFlags )
3644 : {
3645 : DBG_ASSERT( ImplIsOverlapWindow(), "Window::ImplToTop(): Is not a OverlapWindow" );
3646 :
3647 0 : if ( mpWindowImpl->mbFrame )
3648 : {
3649 : // on a mouse click in the external window, it is the latter's
3650 : // responsibility to assure our frame is put in front
3651 0 : if ( !mpWindowImpl->mpFrameData->mbHasFocus &&
3652 0 : !mpWindowImpl->mpFrameData->mbSysObjFocus &&
3653 0 : !mpWindowImpl->mpFrameData->mbInSysObjFocusHdl &&
3654 0 : !mpWindowImpl->mpFrameData->mbInSysObjToTopHdl )
3655 : {
3656 : // do not bring floating windows on the client to top
3657 0 : if( !ImplGetClientWindow() || !(ImplGetClientWindow()->GetStyle() & WB_SYSTEMFLOATWIN) )
3658 : {
3659 0 : sal_uInt16 nSysFlags = 0;
3660 0 : if ( nFlags & TOTOP_RESTOREWHENMIN )
3661 0 : nSysFlags |= SAL_FRAME_TOTOP_RESTOREWHENMIN;
3662 0 : if ( nFlags & TOTOP_FOREGROUNDTASK )
3663 0 : nSysFlags |= SAL_FRAME_TOTOP_FOREGROUNDTASK;
3664 0 : if ( nFlags & TOTOP_GRABFOCUSONLY )
3665 0 : nSysFlags |= SAL_FRAME_TOTOP_GRABFOCUS_ONLY;
3666 0 : mpWindowImpl->mpFrame->ToTop( nSysFlags );
3667 : }
3668 : }
3669 : }
3670 : else
3671 : {
3672 0 : if ( mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap != this )
3673 : {
3674 : // remove window from the list
3675 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
3676 0 : if ( mpWindowImpl->mpNext )
3677 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
3678 : else
3679 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = mpWindowImpl->mpPrev;
3680 :
3681 : // take AlwaysOnTop into account
3682 0 : bool bOnTop = IsAlwaysOnTopEnabled();
3683 0 : Window* pNextWin = mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
3684 0 : if ( !bOnTop )
3685 : {
3686 0 : while ( pNextWin )
3687 : {
3688 0 : if ( !pNextWin->IsAlwaysOnTopEnabled() )
3689 0 : break;
3690 0 : pNextWin = pNextWin->mpWindowImpl->mpNext;
3691 : }
3692 : }
3693 :
3694 : // check TopLevel
3695 0 : sal_uInt8 nTopLevel = mpWindowImpl->mpOverlapData->mnTopLevel;
3696 0 : while ( pNextWin )
3697 : {
3698 0 : if ( (bOnTop != pNextWin->IsAlwaysOnTopEnabled()) ||
3699 0 : (nTopLevel <= pNextWin->mpWindowImpl->mpOverlapData->mnTopLevel) )
3700 0 : break;
3701 0 : pNextWin = pNextWin->mpWindowImpl->mpNext;
3702 : }
3703 :
3704 : // add the window to the list again
3705 0 : mpWindowImpl->mpNext = pNextWin;
3706 0 : if ( pNextWin )
3707 : {
3708 0 : mpWindowImpl->mpPrev = pNextWin->mpWindowImpl->mpPrev;
3709 0 : pNextWin->mpWindowImpl->mpPrev = this;
3710 : }
3711 : else
3712 : {
3713 0 : mpWindowImpl->mpPrev = mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap;
3714 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = this;
3715 : }
3716 0 : if ( mpWindowImpl->mpPrev )
3717 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
3718 : else
3719 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap = this;
3720 :
3721 : // recalculate ClipRegion of this and all overlapping windows
3722 0 : if ( IsReallyVisible() )
3723 : {
3724 : // reset background storage
3725 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
3726 0 : ImplInvalidateAllOverlapBackgrounds();
3727 0 : mpWindowImpl->mpOverlapWindow->ImplSetClipFlagOverlapWindows();
3728 : }
3729 : }
3730 : }
3731 0 : }
3732 :
3733 0 : void Window::ImplStartToTop( sal_uInt16 nFlags )
3734 : {
3735 : ImplCalcToTopData aStartData;
3736 : ImplCalcToTopData* pCurData;
3737 : ImplCalcToTopData* pNextData;
3738 : Window* pOverlapWindow;
3739 0 : if ( ImplIsOverlapWindow() )
3740 0 : pOverlapWindow = this;
3741 : else
3742 0 : pOverlapWindow = mpWindowImpl->mpOverlapWindow;
3743 :
3744 : // first calculate paint areas
3745 0 : Window* pTempOverlapWindow = pOverlapWindow;
3746 0 : aStartData.mpNext = NULL;
3747 0 : pCurData = &aStartData;
3748 0 : do
3749 : {
3750 0 : pTempOverlapWindow->ImplCalcToTop( pCurData );
3751 0 : if ( pCurData->mpNext )
3752 0 : pCurData = pCurData->mpNext;
3753 0 : pTempOverlapWindow = pTempOverlapWindow->mpWindowImpl->mpOverlapWindow;
3754 : }
3755 0 : while ( !pTempOverlapWindow->mpWindowImpl->mbFrame );
3756 : // next calculate the paint areas of the ChildOverlap windows
3757 0 : pTempOverlapWindow = mpWindowImpl->mpFirstOverlap;
3758 0 : while ( pTempOverlapWindow )
3759 : {
3760 0 : pTempOverlapWindow->ImplCalcToTop( pCurData );
3761 0 : if ( pCurData->mpNext )
3762 0 : pCurData = pCurData->mpNext;
3763 0 : pTempOverlapWindow = pTempOverlapWindow->mpWindowImpl->mpNext;
3764 : }
3765 :
3766 : // and next change the windows list
3767 0 : pTempOverlapWindow = pOverlapWindow;
3768 0 : do
3769 : {
3770 0 : pTempOverlapWindow->ImplToTop( nFlags );
3771 0 : pTempOverlapWindow = pTempOverlapWindow->mpWindowImpl->mpOverlapWindow;
3772 : }
3773 0 : while ( !pTempOverlapWindow->mpWindowImpl->mbFrame );
3774 : // as last step invalidate the invalid areas
3775 0 : pCurData = aStartData.mpNext;
3776 0 : while ( pCurData )
3777 : {
3778 0 : pCurData->mpWindow->ImplInvalidateFrameRegion( pCurData->mpInvalidateRegion, INVALIDATE_CHILDREN );
3779 0 : pNextData = pCurData->mpNext;
3780 0 : delete pCurData->mpInvalidateRegion;
3781 0 : delete pCurData;
3782 0 : pCurData = pNextData;
3783 : }
3784 0 : }
3785 :
3786 0 : void Window::ImplFocusToTop( sal_uInt16 nFlags, bool bReallyVisible )
3787 : {
3788 : // do we need to fetch the focus?
3789 0 : if ( !(nFlags & TOTOP_NOGRABFOCUS) )
3790 : {
3791 : // first window with GrabFocus-Activate gets the focus
3792 0 : Window* pFocusWindow = this;
3793 0 : while ( !pFocusWindow->ImplIsOverlapWindow() )
3794 : {
3795 : // if the window has no BorderWindow, we
3796 : // should always find the belonging BorderWindow
3797 0 : if ( !pFocusWindow->mpWindowImpl->mpBorderWindow )
3798 : {
3799 0 : if ( pFocusWindow->mpWindowImpl->mnActivateMode & ACTIVATE_MODE_GRABFOCUS )
3800 0 : break;
3801 : }
3802 0 : pFocusWindow = pFocusWindow->ImplGetParent();
3803 : }
3804 0 : if ( (pFocusWindow->mpWindowImpl->mnActivateMode & ACTIVATE_MODE_GRABFOCUS) &&
3805 0 : !pFocusWindow->HasChildPathFocus( true ) )
3806 0 : pFocusWindow->GrabFocus();
3807 : }
3808 :
3809 0 : if ( bReallyVisible )
3810 0 : ImplGenerateMouseMove();
3811 0 : }
3812 :
3813 0 : void Window::ImplShowAllOverlaps()
3814 : {
3815 0 : Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
3816 0 : while ( pOverlapWindow )
3817 : {
3818 0 : if ( pOverlapWindow->mpWindowImpl->mbOverlapVisible )
3819 : {
3820 0 : pOverlapWindow->Show( true, SHOW_NOACTIVATE );
3821 0 : pOverlapWindow->mpWindowImpl->mbOverlapVisible = false;
3822 : }
3823 :
3824 0 : pOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
3825 : }
3826 0 : }
3827 :
3828 0 : void Window::ImplHideAllOverlaps()
3829 : {
3830 0 : Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
3831 0 : while ( pOverlapWindow )
3832 : {
3833 0 : if ( pOverlapWindow->IsVisible() )
3834 : {
3835 0 : pOverlapWindow->mpWindowImpl->mbOverlapVisible = true;
3836 0 : pOverlapWindow->Show( false );
3837 : }
3838 :
3839 0 : pOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
3840 : }
3841 0 : }
3842 :
3843 0 : void Window::ImplCallMouseMove( sal_uInt16 nMouseCode, bool bModChanged )
3844 : {
3845 0 : if ( mpWindowImpl->mpFrameData->mbMouseIn && mpWindowImpl->mpFrameWindow->mpWindowImpl->mbReallyVisible )
3846 : {
3847 0 : sal_uLong nTime = Time::GetSystemTicks();
3848 0 : long nX = mpWindowImpl->mpFrameData->mnLastMouseX;
3849 0 : long nY = mpWindowImpl->mpFrameData->mnLastMouseY;
3850 0 : sal_uInt16 nCode = nMouseCode;
3851 0 : sal_uInt16 nMode = mpWindowImpl->mpFrameData->mnMouseMode;
3852 : bool bLeave;
3853 : // check for MouseLeave
3854 0 : if ( ((nX < 0) || (nY < 0) ||
3855 0 : (nX >= mpWindowImpl->mpFrameWindow->mnOutWidth) ||
3856 0 : (nY >= mpWindowImpl->mpFrameWindow->mnOutHeight)) &&
3857 0 : !ImplGetSVData()->maWinData.mpCaptureWin )
3858 0 : bLeave = true;
3859 : else
3860 0 : bLeave = false;
3861 0 : nMode |= MOUSE_SYNTHETIC;
3862 0 : if ( bModChanged )
3863 0 : nMode |= MOUSE_MODIFIERCHANGED;
3864 0 : ImplHandleMouseEvent( mpWindowImpl->mpFrameWindow, EVENT_MOUSEMOVE, bLeave, nX, nY, nTime, nCode, nMode );
3865 : }
3866 0 : }
3867 :
3868 0 : void Window::ImplGenerateMouseMove()
3869 : {
3870 0 : if ( !mpWindowImpl->mpFrameData->mnMouseMoveId )
3871 0 : Application::PostUserEvent( mpWindowImpl->mpFrameData->mnMouseMoveId, LINK( mpWindowImpl->mpFrameWindow, Window, ImplGenerateMouseMoveHdl ) );
3872 0 : }
3873 :
3874 0 : IMPL_LINK_NOARG(Window, ImplGenerateMouseMoveHdl)
3875 : {
3876 0 : mpWindowImpl->mpFrameData->mnMouseMoveId = 0;
3877 0 : Window* pCaptureWin = ImplGetSVData()->maWinData.mpCaptureWin;
3878 0 : if( ! pCaptureWin ||
3879 0 : (pCaptureWin->mpWindowImpl && pCaptureWin->mpWindowImpl->mpFrame == mpWindowImpl->mpFrame)
3880 : )
3881 : {
3882 0 : ImplCallMouseMove( mpWindowImpl->mpFrameData->mnMouseCode );
3883 : }
3884 0 : return 0;
3885 : }
3886 :
3887 0 : void Window::ImplInvertFocus( const Rectangle& rRect )
3888 : {
3889 0 : InvertTracking( rRect, SHOWTRACK_SMALL | SHOWTRACK_WINDOW );
3890 0 : }
3891 :
3892 0 : void Window::ImplCallFocusChangeActivate( Window* pNewOverlapWindow,
3893 : Window* pOldOverlapWindow )
3894 : {
3895 0 : ImplSVData* pSVData = ImplGetSVData();
3896 : Window* pNewRealWindow;
3897 : Window* pOldRealWindow;
3898 0 : bool bCallActivate = true;
3899 0 : bool bCallDeactivate = true;
3900 :
3901 0 : pOldRealWindow = pOldOverlapWindow->ImplGetWindow();
3902 0 : pNewRealWindow = pNewOverlapWindow->ImplGetWindow();
3903 0 : if ( (pOldRealWindow->GetType() != WINDOW_FLOATINGWINDOW) ||
3904 0 : pOldRealWindow->GetActivateMode() )
3905 : {
3906 0 : if ( (pNewRealWindow->GetType() == WINDOW_FLOATINGWINDOW) &&
3907 0 : !pNewRealWindow->GetActivateMode() )
3908 : {
3909 0 : pSVData->maWinData.mpLastDeacWin = pOldOverlapWindow;
3910 0 : bCallDeactivate = false;
3911 : }
3912 : }
3913 0 : else if ( (pNewRealWindow->GetType() != WINDOW_FLOATINGWINDOW) ||
3914 0 : pNewRealWindow->GetActivateMode() )
3915 : {
3916 0 : if ( pSVData->maWinData.mpLastDeacWin )
3917 : {
3918 0 : if ( pSVData->maWinData.mpLastDeacWin == pNewOverlapWindow )
3919 0 : bCallActivate = false;
3920 : else
3921 : {
3922 0 : Window* pLastRealWindow = pSVData->maWinData.mpLastDeacWin->ImplGetWindow();
3923 0 : pSVData->maWinData.mpLastDeacWin->mpWindowImpl->mbActive = false;
3924 0 : pSVData->maWinData.mpLastDeacWin->Deactivate();
3925 0 : if ( pLastRealWindow != pSVData->maWinData.mpLastDeacWin )
3926 : {
3927 0 : pLastRealWindow->mpWindowImpl->mbActive = true;
3928 0 : pLastRealWindow->Activate();
3929 : }
3930 : }
3931 0 : pSVData->maWinData.mpLastDeacWin = NULL;
3932 : }
3933 : }
3934 :
3935 0 : if ( bCallDeactivate )
3936 : {
3937 0 : if( pOldOverlapWindow->mpWindowImpl->mbActive )
3938 : {
3939 0 : pOldOverlapWindow->mpWindowImpl->mbActive = false;
3940 0 : pOldOverlapWindow->Deactivate();
3941 : }
3942 0 : if ( pOldRealWindow != pOldOverlapWindow )
3943 : {
3944 0 : if( pOldRealWindow->mpWindowImpl->mbActive )
3945 : {
3946 0 : pOldRealWindow->mpWindowImpl->mbActive = false;
3947 0 : pOldRealWindow->Deactivate();
3948 : }
3949 : }
3950 : }
3951 0 : if ( bCallActivate && ! pNewOverlapWindow->mpWindowImpl->mbActive )
3952 : {
3953 0 : if( ! pNewOverlapWindow->mpWindowImpl->mbActive )
3954 : {
3955 0 : pNewOverlapWindow->mpWindowImpl->mbActive = true;
3956 0 : pNewOverlapWindow->Activate();
3957 : }
3958 0 : if ( pNewRealWindow != pNewOverlapWindow )
3959 : {
3960 0 : if( ! pNewRealWindow->mpWindowImpl->mbActive )
3961 : {
3962 0 : pNewRealWindow->mpWindowImpl->mbActive = true;
3963 0 : pNewRealWindow->Activate();
3964 : }
3965 : }
3966 : }
3967 0 : }
3968 :
3969 0 : static bool IsWindowFocused(const WindowImpl& rWinImpl)
3970 : {
3971 0 : if (rWinImpl.mpSysObj)
3972 0 : return true;
3973 :
3974 0 : if (rWinImpl.mpFrameData->mbHasFocus)
3975 0 : return true;
3976 :
3977 0 : if (rWinImpl.mbFakeFocusSet)
3978 0 : return true;
3979 :
3980 0 : return false;
3981 : }
3982 :
3983 0 : void Window::ImplGrabFocus( sal_uInt16 nFlags )
3984 : {
3985 : // #143570# no focus for destructing windows
3986 0 : if( mpWindowImpl->mbInDtor )
3987 0 : return;
3988 :
3989 : // some event listeners do really bad stuff
3990 : // => prepare for the worst
3991 0 : ImplDelData aDogTag( this );
3992 :
3993 : // Currently the client window should always get the focus
3994 : // Should the border window at some point be focusable
3995 : // we need to change all GrabFocus() instances in VCL,
3996 : // e.g. in ToTop()
3997 :
3998 0 : if ( mpWindowImpl->mpClientWindow )
3999 : {
4000 : // For a lack of design we need a little hack here to
4001 : // ensure that dialogs on close pass the focus back to
4002 : // the correct window
4003 0 : if ( mpWindowImpl->mpLastFocusWindow && (mpWindowImpl->mpLastFocusWindow != this) &&
4004 0 : !(mpWindowImpl->mnDlgCtrlFlags & WINDOW_DLGCTRL_WANTFOCUS) &&
4005 0 : mpWindowImpl->mpLastFocusWindow->IsEnabled() &&
4006 0 : mpWindowImpl->mpLastFocusWindow->IsInputEnabled() &&
4007 0 : ! mpWindowImpl->mpLastFocusWindow->IsInModalMode()
4008 : )
4009 0 : mpWindowImpl->mpLastFocusWindow->GrabFocus();
4010 : else
4011 0 : mpWindowImpl->mpClientWindow->GrabFocus();
4012 0 : return;
4013 : }
4014 0 : else if ( mpWindowImpl->mbFrame )
4015 : {
4016 : // For a lack of design we need a little hack here to
4017 : // ensure that dialogs on close pass the focus back to
4018 : // the correct window
4019 0 : if ( mpWindowImpl->mpLastFocusWindow && (mpWindowImpl->mpLastFocusWindow != this) &&
4020 0 : !(mpWindowImpl->mnDlgCtrlFlags & WINDOW_DLGCTRL_WANTFOCUS) &&
4021 0 : mpWindowImpl->mpLastFocusWindow->IsEnabled() &&
4022 0 : mpWindowImpl->mpLastFocusWindow->IsInputEnabled() &&
4023 0 : ! mpWindowImpl->mpLastFocusWindow->IsInModalMode()
4024 : )
4025 : {
4026 0 : mpWindowImpl->mpLastFocusWindow->GrabFocus();
4027 0 : return;
4028 : }
4029 : }
4030 :
4031 : // If the Window is disabled, then we don't change the focus
4032 0 : if ( !IsEnabled() || !IsInputEnabled() || IsInModalNonRefMode() )
4033 0 : return;
4034 :
4035 : // we only need to set the focus if it is not already set
4036 : // note: if some other frame is waiting for an asynchrounous focus event
4037 : // we also have to post an asynchronous focus event for this frame
4038 : // which is done using ToTop
4039 0 : ImplSVData* pSVData = ImplGetSVData();
4040 :
4041 0 : bool bAsyncFocusWaiting = false;
4042 0 : Window *pFrame = pSVData->maWinData.mpFirstFrame;
4043 0 : while( pFrame )
4044 : {
4045 0 : if( pFrame != mpWindowImpl->mpFrameWindow && pFrame->mpWindowImpl->mpFrameData->mnFocusId )
4046 : {
4047 0 : bAsyncFocusWaiting = true;
4048 0 : break;
4049 : }
4050 0 : pFrame = pFrame->mpWindowImpl->mpFrameData->mpNextFrame;
4051 : }
4052 :
4053 0 : bool bHasFocus = IsWindowFocused(*mpWindowImpl);
4054 :
4055 0 : bool bMustNotGrabFocus = false;
4056 : // #100242#, check parent hierarchy if some floater prohibits grab focus
4057 :
4058 0 : Window *pParent = this;
4059 0 : while( pParent )
4060 : {
4061 : // #102158#, ignore grabfocus only if the floating parent grabs keyboard focus by itself (GrabsFocus())
4062 : // otherwise we cannot set the focus in a floating toolbox
4063 0 : if( ( (pParent->mpWindowImpl->mbFloatWin && ((FloatingWindow*)pParent)->GrabsFocus()) || ( pParent->GetStyle() & WB_SYSTEMFLOATWIN ) ) && !( pParent->GetStyle() & WB_MOVEABLE ) )
4064 : {
4065 0 : bMustNotGrabFocus = true;
4066 0 : break;
4067 : }
4068 0 : pParent = pParent->mpWindowImpl->mpParent;
4069 : }
4070 :
4071 0 : if ( ( pSVData->maWinData.mpFocusWin != this && ! mpWindowImpl->mbInDtor ) || ( bAsyncFocusWaiting && !bHasFocus && !bMustNotGrabFocus ) )
4072 : {
4073 : // EndExtTextInput if it is not the same window
4074 0 : if ( pSVData->maWinData.mpExtTextInputWin &&
4075 0 : (pSVData->maWinData.mpExtTextInputWin != this) )
4076 0 : pSVData->maWinData.mpExtTextInputWin->EndExtTextInput( EXTTEXTINPUT_END_COMPLETE );
4077 :
4078 : // mark this windows as the last FocusWindow
4079 0 : Window* pOverlapWindow = ImplGetFirstOverlapWindow();
4080 0 : pOverlapWindow->mpWindowImpl->mpLastFocusWindow = this;
4081 0 : mpWindowImpl->mpFrameData->mpFocusWin = this;
4082 :
4083 0 : if( !bHasFocus )
4084 : {
4085 : // menu windows never get the system focus
4086 : // the application will keep the focus
4087 0 : if( bMustNotGrabFocus )
4088 0 : return;
4089 : else
4090 : {
4091 : // here we already switch focus as ToTop()
4092 : // should not give focus to another window
4093 : //DBG_WARNING( "Window::GrabFocus() - Frame doesn't have the focus" );
4094 0 : mpWindowImpl->mpFrame->ToTop( SAL_FRAME_TOTOP_GRABFOCUS | SAL_FRAME_TOTOP_GRABFOCUS_ONLY );
4095 0 : return;
4096 : }
4097 : }
4098 :
4099 0 : Window* pOldFocusWindow = pSVData->maWinData.mpFocusWin;
4100 0 : ImplDelData aOldFocusDel( pOldFocusWindow );
4101 :
4102 0 : pSVData->maWinData.mpFocusWin = this;
4103 :
4104 0 : if ( pOldFocusWindow )
4105 : {
4106 : // Cursor hidden
4107 0 : if ( pOldFocusWindow->mpWindowImpl->mpCursor )
4108 0 : pOldFocusWindow->mpWindowImpl->mpCursor->ImplHide( true );
4109 : }
4110 :
4111 : // !!!!! due to old SV-Office Activate/Deactivate handling
4112 : // !!!!! first as before
4113 0 : if ( pOldFocusWindow )
4114 : {
4115 : // remember Focus
4116 0 : Window* pOldOverlapWindow = pOldFocusWindow->ImplGetFirstOverlapWindow();
4117 0 : Window* pNewOverlapWindow = ImplGetFirstOverlapWindow();
4118 0 : if ( pOldOverlapWindow != pNewOverlapWindow )
4119 0 : ImplCallFocusChangeActivate( pNewOverlapWindow, pOldOverlapWindow );
4120 : }
4121 : else
4122 : {
4123 0 : Window* pNewOverlapWindow = ImplGetFirstOverlapWindow();
4124 0 : Window* pNewRealWindow = pNewOverlapWindow->ImplGetWindow();
4125 0 : pNewOverlapWindow->mpWindowImpl->mbActive = true;
4126 0 : pNewOverlapWindow->Activate();
4127 0 : if ( pNewRealWindow != pNewOverlapWindow )
4128 : {
4129 0 : pNewRealWindow->mpWindowImpl->mbActive = true;
4130 0 : pNewRealWindow->Activate();
4131 : }
4132 : }
4133 :
4134 : // call Get- and LoseFocus
4135 0 : if ( pOldFocusWindow && ! aOldFocusDel.IsDead() )
4136 : {
4137 0 : if ( pOldFocusWindow->IsTracking() &&
4138 0 : (pSVData->maWinData.mnTrackFlags & STARTTRACK_FOCUSCANCEL) )
4139 0 : pOldFocusWindow->EndTracking( ENDTRACK_CANCEL | ENDTRACK_FOCUS );
4140 0 : NotifyEvent aNEvt( EVENT_LOSEFOCUS, pOldFocusWindow );
4141 0 : if ( !ImplCallPreNotify( aNEvt ) )
4142 0 : pOldFocusWindow->LoseFocus();
4143 0 : pOldFocusWindow->ImplCallDeactivateListeners( this );
4144 : }
4145 :
4146 0 : if ( pSVData->maWinData.mpFocusWin == this )
4147 : {
4148 0 : if ( mpWindowImpl->mpSysObj )
4149 : {
4150 0 : mpWindowImpl->mpFrameData->mpFocusWin = this;
4151 0 : if ( !mpWindowImpl->mpFrameData->mbInSysObjFocusHdl )
4152 0 : mpWindowImpl->mpSysObj->GrabFocus();
4153 : }
4154 :
4155 0 : if ( pSVData->maWinData.mpFocusWin == this )
4156 : {
4157 0 : if ( mpWindowImpl->mpCursor )
4158 0 : mpWindowImpl->mpCursor->ImplShow();
4159 0 : mpWindowImpl->mbInFocusHdl = true;
4160 0 : mpWindowImpl->mnGetFocusFlags = nFlags;
4161 : // if we're changing focus due to closing a popup floating window
4162 : // notify the new focus window so it can restore the inner focus
4163 : // eg, toolboxes can select their recent active item
4164 0 : if( pOldFocusWindow &&
4165 0 : ! aOldFocusDel.IsDead() &&
4166 0 : ( pOldFocusWindow->GetDialogControlFlags() & WINDOW_DLGCTRL_FLOATWIN_POPUPMODEEND_CANCEL ) )
4167 0 : mpWindowImpl->mnGetFocusFlags |= GETFOCUS_FLOATWIN_POPUPMODEEND_CANCEL;
4168 0 : NotifyEvent aNEvt( EVENT_GETFOCUS, this );
4169 0 : if ( !ImplCallPreNotify( aNEvt ) && !aDogTag.IsDead() )
4170 0 : GetFocus();
4171 0 : if( !aDogTag.IsDead() )
4172 0 : ImplCallActivateListeners( (pOldFocusWindow && ! aOldFocusDel.IsDead()) ? pOldFocusWindow : NULL );
4173 0 : if( !aDogTag.IsDead() )
4174 : {
4175 0 : mpWindowImpl->mnGetFocusFlags = 0;
4176 0 : mpWindowImpl->mbInFocusHdl = false;
4177 : }
4178 : }
4179 : }
4180 :
4181 0 : GetpApp()->FocusChanged();
4182 0 : ImplNewInputContext();
4183 0 : }
4184 : }
4185 :
4186 0 : void Window::ImplGrabFocusToDocument( sal_uInt16 nFlags )
4187 : {
4188 0 : Window *pWin = this;
4189 0 : while( pWin )
4190 : {
4191 0 : if( !pWin->GetParent() )
4192 : {
4193 0 : pWin->ImplGetFrameWindow()->GetWindow( WINDOW_CLIENT )->ImplGrabFocus(nFlags);
4194 0 : return;
4195 : }
4196 0 : pWin = pWin->GetParent();
4197 : }
4198 : }
4199 :
4200 0 : void Window::ImplNewInputContext()
4201 : {
4202 0 : ImplSVData* pSVData = ImplGetSVData();
4203 0 : Window* pFocusWin = pSVData->maWinData.mpFocusWin;
4204 0 : if ( !pFocusWin )
4205 0 : return;
4206 :
4207 : // Is InputContext changed?
4208 0 : const InputContext& rInputContext = pFocusWin->GetInputContext();
4209 0 : if ( rInputContext == pFocusWin->mpWindowImpl->mpFrameData->maOldInputContext )
4210 0 : return;
4211 :
4212 0 : pFocusWin->mpWindowImpl->mpFrameData->maOldInputContext = rInputContext;
4213 :
4214 : SalInputContext aNewContext;
4215 0 : const Font& rFont = rInputContext.GetFont();
4216 0 : const OUString& rFontName = rFont.GetName();
4217 0 : ImplFontEntry* pFontEntry = NULL;
4218 0 : aNewContext.mpFont = NULL;
4219 0 : if (!rFontName.isEmpty())
4220 : {
4221 0 : OutputDevice *pFocusWinOutDev = pFocusWin->GetOutDev();
4222 0 : Size aSize = pFocusWinOutDev->ImplLogicToDevicePixel( rFont.GetSize() );
4223 0 : if ( !aSize.Height() )
4224 : {
4225 : // only set default sizes if the font height in logical
4226 : // coordinates equals 0
4227 0 : if ( rFont.GetSize().Height() )
4228 0 : aSize.Height() = 1;
4229 : else
4230 0 : aSize.Height() = (12*pFocusWin->mnDPIY)/72;
4231 : }
4232 : pFontEntry = pFocusWin->mpFontCache->GetFontEntry( pFocusWin->mpFontCollection,
4233 0 : rFont, aSize, static_cast<float>(aSize.Height()) );
4234 0 : if ( pFontEntry )
4235 0 : aNewContext.mpFont = &pFontEntry->maFontSelData;
4236 : }
4237 0 : aNewContext.meLanguage = rFont.GetLanguage();
4238 0 : aNewContext.mnOptions = rInputContext.GetOptions();
4239 0 : pFocusWin->ImplGetFrame()->SetInputContext( &aNewContext );
4240 :
4241 0 : if ( pFontEntry )
4242 0 : pFocusWin->mpFontCache->Release( pFontEntry );
4243 : }
4244 :
4245 0 : Window::Window( WindowType nType )
4246 : {
4247 0 : ImplInitWindowData( nType );
4248 0 : }
4249 :
4250 0 : Window::Window( Window* pParent, WinBits nStyle )
4251 : {
4252 :
4253 0 : ImplInitWindowData( WINDOW_WINDOW );
4254 0 : ImplInit( pParent, nStyle, NULL );
4255 0 : }
4256 :
4257 0 : Window::Window( Window* pParent, const ResId& rResId )
4258 0 : : mpWindowImpl(NULL)
4259 : {
4260 0 : rResId.SetRT( RSC_WINDOW );
4261 0 : WinBits nStyle = ImplInitRes( rResId );
4262 0 : ImplInitWindowData( WINDOW_WINDOW );
4263 0 : ImplInit( pParent, nStyle, NULL );
4264 0 : ImplLoadRes( rResId );
4265 :
4266 0 : if ( !(nStyle & WB_HIDE) )
4267 0 : Show();
4268 0 : }
4269 :
4270 : #if OSL_DEBUG_LEVEL > 0
4271 : namespace
4272 : {
4273 : OString lcl_createWindowInfo(const Window& i_rWindow)
4274 : {
4275 : // skip border windows, they don't carry information which helps diagnosing the problem
4276 : const Window* pWindow( &i_rWindow );
4277 : while ( pWindow && ( pWindow->GetType() == WINDOW_BORDERWINDOW ) )
4278 : pWindow = pWindow->GetWindow( WINDOW_FIRSTCHILD );
4279 : if ( !pWindow )
4280 : pWindow = &i_rWindow;
4281 :
4282 : OStringBuffer aErrorString;
4283 : aErrorString.append(' ');
4284 : aErrorString.append(typeid( *pWindow ).name());
4285 : aErrorString.append(" (");
4286 : aErrorString.append(OUStringToOString(pWindow->GetText(), RTL_TEXTENCODING_UTF8));
4287 : aErrorString.append(")");
4288 : return aErrorString.makeStringAndClear();
4289 : }
4290 : }
4291 : #endif
4292 :
4293 0 : Window::~Window()
4294 : {
4295 0 : vcl::LazyDeletor<Window>::Undelete( this );
4296 :
4297 : DBG_ASSERT( !mpWindowImpl->mbInDtor, "~Window - already in DTOR!" );
4298 :
4299 : // remove Key and Mouse events issued by Application::PostKey/MouseEvent
4300 0 : Application::RemoveMouseAndKeyEvents( this );
4301 :
4302 : // Dispose of the canvas implementation (which, currently, has an
4303 : // own wrapper window as a child to this one.
4304 0 : uno::Reference< rendering::XCanvas > xCanvas( mpWindowImpl->mxCanvas );
4305 0 : if( xCanvas.is() )
4306 : {
4307 : uno::Reference < lang::XComponent > xCanvasComponent( xCanvas,
4308 0 : uno::UNO_QUERY );
4309 0 : if( xCanvasComponent.is() )
4310 0 : xCanvasComponent->dispose();
4311 : }
4312 :
4313 0 : mpWindowImpl->mbInDtor = true;
4314 :
4315 0 : ImplCallEventListeners( VCLEVENT_OBJECT_DYING );
4316 :
4317 : // do not send child events for frames that were registered as native frames
4318 0 : if( !ImplIsAccessibleNativeFrame() && mpWindowImpl->mbReallyVisible )
4319 0 : if ( ImplIsAccessibleCandidate() && GetAccessibleParentWindow() )
4320 0 : GetAccessibleParentWindow()->ImplCallEventListeners( VCLEVENT_WINDOW_CHILDDESTROYED, this );
4321 :
4322 : // remove associated data structures from dockingmanager
4323 0 : ImplGetDockingManager()->RemoveWindow( this );
4324 :
4325 : // remove ownerdraw decorated windows from list in the top-most frame window
4326 0 : if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
4327 : {
4328 0 : ::std::vector< Window* >& rList = ImplGetOwnerDrawList();
4329 0 : ::std::vector< Window* >::iterator p;
4330 0 : p = ::std::find( rList.begin(), rList.end(), this );
4331 0 : if( p != rList.end() )
4332 0 : rList.erase( p );
4333 : }
4334 :
4335 : // shutdown drag and drop
4336 0 : ::com::sun::star::uno::Reference < ::com::sun::star::lang::XComponent > xDnDComponent( mpWindowImpl->mxDNDListenerContainer, ::com::sun::star::uno::UNO_QUERY );
4337 :
4338 0 : if( xDnDComponent.is() )
4339 0 : xDnDComponent->dispose();
4340 :
4341 0 : if( mpWindowImpl->mbFrame && mpWindowImpl->mpFrameData )
4342 : {
4343 : try
4344 : {
4345 : // deregister drop target listener
4346 0 : if( mpWindowImpl->mpFrameData->mxDropTargetListener.is() )
4347 : {
4348 : uno::Reference< XDragGestureRecognizer > xDragGestureRecognizer =
4349 0 : uno::Reference< XDragGestureRecognizer > (mpWindowImpl->mpFrameData->mxDragSource, UNO_QUERY);
4350 0 : if( xDragGestureRecognizer.is() )
4351 : {
4352 0 : xDragGestureRecognizer->removeDragGestureListener(
4353 0 : uno::Reference< XDragGestureListener > (mpWindowImpl->mpFrameData->mxDropTargetListener, UNO_QUERY));
4354 : }
4355 :
4356 0 : mpWindowImpl->mpFrameData->mxDropTarget->removeDropTargetListener( mpWindowImpl->mpFrameData->mxDropTargetListener );
4357 0 : mpWindowImpl->mpFrameData->mxDropTargetListener.clear();
4358 : }
4359 :
4360 : // shutdown drag and drop for this frame window
4361 0 : uno::Reference< XComponent > xComponent( mpWindowImpl->mpFrameData->mxDropTarget, UNO_QUERY );
4362 :
4363 : // DNDEventDispatcher does not hold a reference of the DropTarget,
4364 : // so it's ok if it does not support XComponent
4365 0 : if( xComponent.is() )
4366 0 : xComponent->dispose();
4367 : }
4368 0 : catch (const Exception&)
4369 : {
4370 : // can be safely ignored here.
4371 : }
4372 : }
4373 :
4374 0 : UnoWrapperBase* pWrapper = Application::GetUnoWrapper( false );
4375 0 : if ( pWrapper )
4376 0 : pWrapper->WindowDestroyed( this );
4377 :
4378 : // MT: Must be called after WindowDestroyed!
4379 : // Otherwise, if the accessible is a VCLXWindow, it will try to destroy this window again!
4380 : // But accessibility implementations from applications need this dispose.
4381 0 : if ( mpWindowImpl->mxAccessible.is() )
4382 : {
4383 0 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent> xC( mpWindowImpl->mxAccessible, ::com::sun::star::uno::UNO_QUERY );
4384 0 : if ( xC.is() )
4385 0 : xC->dispose();
4386 : }
4387 :
4388 0 : ImplSVData* pSVData = ImplGetSVData();
4389 :
4390 0 : if ( pSVData->maHelpData.mpHelpWin && (pSVData->maHelpData.mpHelpWin->GetParent() == this) )
4391 0 : ImplDestroyHelpWindow( true );
4392 :
4393 : DBG_ASSERT( pSVData->maWinData.mpTrackWin != this,
4394 : "Window::~Window(): Window is in TrackingMode" );
4395 : DBG_ASSERT( pSVData->maWinData.mpCaptureWin != this,
4396 : "Window::~Window(): Window has the mouse captured" );
4397 : // #103442# DefModalDialogParent is now determined on-the-fly, so this pointer is unimportant now
4398 : //DBG_ASSERT( pSVData->maWinData.mpDefDialogParent != this,
4399 : // "Window::~Window(): Window is DefModalDialogParent" );
4400 :
4401 : // due to old compatibility
4402 0 : if ( pSVData->maWinData.mpTrackWin == this )
4403 0 : EndTracking();
4404 0 : if ( pSVData->maWinData.mpCaptureWin == this )
4405 0 : ReleaseMouse();
4406 0 : if ( pSVData->maWinData.mpDefDialogParent == this )
4407 0 : pSVData->maWinData.mpDefDialogParent = NULL;
4408 :
4409 : #if OSL_DEBUG_LEVEL > 0
4410 : if ( true ) // always perform these tests in non-pro versions
4411 : {
4412 : OStringBuffer aErrorStr;
4413 : bool bError = false;
4414 : Window* pTempWin;
4415 : if (mpWindowImpl->mpFrameData != 0)
4416 : {
4417 : pTempWin = mpWindowImpl->mpFrameData->mpFirstOverlap;
4418 : while ( pTempWin )
4419 : {
4420 : if ( ImplIsRealParentPath( pTempWin ) )
4421 : {
4422 : bError = true;
4423 : aErrorStr.append(lcl_createWindowInfo(*pTempWin));
4424 : }
4425 : pTempWin = pTempWin->mpWindowImpl->mpNextOverlap;
4426 : }
4427 : if ( bError )
4428 : {
4429 : OStringBuffer aTempStr;
4430 : aTempStr.append("Window (");
4431 : aTempStr.append(OUStringToOString(GetText(),
4432 : RTL_TEXTENCODING_UTF8));
4433 : aTempStr.append(") with live SystemWindows destroyed: ");
4434 : aTempStr.append(aErrorStr.toString());
4435 : OSL_FAIL(aTempStr.getStr());
4436 : // abort in non-pro version, this must be fixed!
4437 : GetpApp()->Abort(OStringToOUString(
4438 : aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8));
4439 : }
4440 : }
4441 :
4442 : bError = false;
4443 : pTempWin = pSVData->maWinData.mpFirstFrame;
4444 : while ( pTempWin )
4445 : {
4446 : if ( ImplIsRealParentPath( pTempWin ) )
4447 : {
4448 : bError = true;
4449 : aErrorStr.append(lcl_createWindowInfo(*pTempWin));
4450 : }
4451 : pTempWin = pTempWin->mpWindowImpl->mpFrameData->mpNextFrame;
4452 : }
4453 : if ( bError )
4454 : {
4455 : OStringBuffer aTempStr( "Window (" );
4456 : aTempStr.append(OUStringToOString(GetText(), RTL_TEXTENCODING_UTF8));
4457 : aTempStr.append(") with live SystemWindows destroyed: ");
4458 : aTempStr.append(aErrorStr.toString());
4459 : OSL_FAIL( aTempStr.getStr() );
4460 : GetpApp()->Abort(OStringToOUString(aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8)); // abort in non-pro version, this must be fixed!
4461 : }
4462 :
4463 : if ( mpWindowImpl->mpFirstChild )
4464 : {
4465 : OStringBuffer aTempStr("Window (");
4466 : aTempStr.append(OUStringToOString(GetText(), RTL_TEXTENCODING_UTF8));
4467 : aTempStr.append(") with live children destroyed: ");
4468 : pTempWin = mpWindowImpl->mpFirstChild;
4469 : while ( pTempWin )
4470 : {
4471 : aTempStr.append(lcl_createWindowInfo(*pTempWin));
4472 : pTempWin = pTempWin->mpWindowImpl->mpNext;
4473 : }
4474 : OSL_FAIL( aTempStr.getStr() );
4475 : GetpApp()->Abort(OStringToOUString(aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8)); // abort in non-pro version, this must be fixed!
4476 : }
4477 :
4478 : if ( mpWindowImpl->mpFirstOverlap )
4479 : {
4480 : OStringBuffer aTempStr("Window (");
4481 : aTempStr.append(OUStringToOString(GetText(), RTL_TEXTENCODING_UTF8));
4482 : aTempStr.append(") with live SystemWindows destroyed: ");
4483 : pTempWin = mpWindowImpl->mpFirstOverlap;
4484 : while ( pTempWin )
4485 : {
4486 : aTempStr.append(lcl_createWindowInfo(*pTempWin));
4487 : pTempWin = pTempWin->mpWindowImpl->mpNext;
4488 : }
4489 : OSL_FAIL( aTempStr.getStr() );
4490 : GetpApp()->Abort(OStringToOUString(aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8)); // abort in non-pro version, this must be fixed!
4491 : }
4492 :
4493 : Window* pMyParent = this;
4494 : SystemWindow* pMySysWin = NULL;
4495 :
4496 : while ( pMyParent )
4497 : {
4498 : if ( pMyParent->IsSystemWindow() )
4499 : pMySysWin = (SystemWindow*)pMyParent;
4500 : pMyParent = pMyParent->GetParent();
4501 : }
4502 : if ( pMySysWin && pMySysWin->ImplIsInTaskPaneList( this ) )
4503 : {
4504 : OStringBuffer aTempStr("Window (");
4505 : aTempStr.append(OUStringToOString(GetText(), RTL_TEXTENCODING_UTF8));
4506 : aTempStr.append(") still in TaskPanelList!");
4507 : OSL_FAIL( aTempStr.getStr() );
4508 : GetpApp()->Abort(OStringToOUString(aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8)); // abort in non-pro version, this must be fixed!
4509 : }
4510 : }
4511 : #endif
4512 :
4513 0 : if( mpWindowImpl->mbIsInTaskPaneList )
4514 : {
4515 0 : Window* pMyParent = this;
4516 0 : SystemWindow* pMySysWin = NULL;
4517 :
4518 0 : while ( pMyParent )
4519 : {
4520 0 : if ( pMyParent->IsSystemWindow() )
4521 0 : pMySysWin = (SystemWindow*)pMyParent;
4522 0 : pMyParent = pMyParent->GetParent();
4523 : }
4524 0 : if ( pMySysWin && pMySysWin->ImplIsInTaskPaneList( this ) )
4525 : {
4526 0 : pMySysWin->GetTaskPaneList()->RemoveWindow( this );
4527 : }
4528 : else
4529 : {
4530 0 : OStringBuffer aTempStr("Window (");
4531 0 : aTempStr.append(OUStringToOString(GetText(), RTL_TEXTENCODING_UTF8));
4532 0 : aTempStr.append(") not found in TaskPanelList!");
4533 0 : OSL_FAIL( aTempStr.getStr() );
4534 : }
4535 : }
4536 :
4537 : // remove from size-group if necessary
4538 0 : remove_from_all_size_groups();
4539 :
4540 : // clear mnemonic labels
4541 0 : std::vector<FixedText*> aMnemonicLabels(list_mnemonic_labels());
4542 0 : for (std::vector<FixedText*>::iterator aI = aMnemonicLabels.begin();
4543 0 : aI != aMnemonicLabels.end(); ++aI)
4544 : {
4545 0 : remove_mnemonic_label(*aI);
4546 : }
4547 :
4548 : // hide window in order to trigger the Paint-Handling
4549 0 : Hide();
4550 :
4551 : // announce the window is to be destroyed
4552 : {
4553 0 : NotifyEvent aNEvt( EVENT_DESTROY, this );
4554 0 : Notify( aNEvt );
4555 : }
4556 :
4557 : // EndExtTextInputMode
4558 0 : if ( pSVData->maWinData.mpExtTextInputWin == this )
4559 : {
4560 0 : EndExtTextInput( EXTTEXTINPUT_END_COMPLETE );
4561 0 : if ( pSVData->maWinData.mpExtTextInputWin == this )
4562 0 : pSVData->maWinData.mpExtTextInputWin = NULL;
4563 : }
4564 :
4565 : // check if the focus window is our child
4566 0 : bool bHasFocussedChild = false;
4567 0 : if( pSVData->maWinData.mpFocusWin && ImplIsRealParentPath( pSVData->maWinData.mpFocusWin ) )
4568 : {
4569 : // #122232#, this must not happen and is an application bug ! but we try some cleanup to hopefully avoid crashes, see below
4570 0 : bHasFocussedChild = true;
4571 : #if OSL_DEBUG_LEVEL > 0
4572 : OStringBuffer aTempStr("Window (");
4573 : aTempStr.append(OUStringToOString(GetText(),
4574 : RTL_TEXTENCODING_UTF8)).
4575 : append(") with focussed child window destroyed ! THIS WILL LEAD TO CRASHES AND MUST BE FIXED !");
4576 : OSL_FAIL( aTempStr.getStr() );
4577 : GetpApp()->Abort(OStringToOUString(aTempStr.makeStringAndClear(), RTL_TEXTENCODING_UTF8 )); // abort in non-pro version, this must be fixed!
4578 : #endif
4579 : }
4580 :
4581 : // if we get focus pass focus to another window
4582 0 : Window* pOverlapWindow = ImplGetFirstOverlapWindow();
4583 0 : if ( pSVData->maWinData.mpFocusWin == this
4584 0 : || bHasFocussedChild ) // #122232#, see above, try some cleanup
4585 : {
4586 0 : if ( mpWindowImpl->mbFrame )
4587 : {
4588 0 : pSVData->maWinData.mpFocusWin = NULL;
4589 0 : pOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
4590 0 : GetpApp()->FocusChanged();
4591 : }
4592 : else
4593 : {
4594 0 : Window* pParent = GetParent();
4595 0 : Window* pBorderWindow = mpWindowImpl->mpBorderWindow;
4596 : // when windows overlap, give focus to the parent
4597 : // of the next FrameWindow
4598 0 : if ( pBorderWindow )
4599 : {
4600 0 : if ( pBorderWindow->ImplIsOverlapWindow() )
4601 0 : pParent = pBorderWindow->mpWindowImpl->mpOverlapWindow;
4602 : }
4603 0 : else if ( ImplIsOverlapWindow() )
4604 0 : pParent = mpWindowImpl->mpOverlapWindow;
4605 :
4606 0 : if ( pParent && pParent->IsEnabled() && pParent->IsInputEnabled() && ! pParent->IsInModalMode() )
4607 0 : pParent->GrabFocus();
4608 : else
4609 0 : mpWindowImpl->mpFrameWindow->GrabFocus();
4610 :
4611 : // If the focus was set back to 'this' set it to nothing
4612 0 : if ( pSVData->maWinData.mpFocusWin == this )
4613 : {
4614 0 : pSVData->maWinData.mpFocusWin = NULL;
4615 0 : pOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
4616 0 : GetpApp()->FocusChanged();
4617 : }
4618 : }
4619 : }
4620 :
4621 0 : if ( pOverlapWindow != 0 &&
4622 0 : pOverlapWindow->mpWindowImpl->mpLastFocusWindow == this )
4623 0 : pOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
4624 :
4625 : // reset hint for DefModalDialogParent
4626 0 : if( pSVData->maWinData.mpActiveApplicationFrame == this )
4627 0 : pSVData->maWinData.mpActiveApplicationFrame = NULL;
4628 :
4629 : // reset marked windows
4630 0 : if ( mpWindowImpl->mpFrameData != 0 )
4631 : {
4632 0 : if ( mpWindowImpl->mpFrameData->mpFocusWin == this )
4633 0 : mpWindowImpl->mpFrameData->mpFocusWin = NULL;
4634 0 : if ( mpWindowImpl->mpFrameData->mpMouseMoveWin == this )
4635 0 : mpWindowImpl->mpFrameData->mpMouseMoveWin = NULL;
4636 0 : if ( mpWindowImpl->mpFrameData->mpMouseDownWin == this )
4637 0 : mpWindowImpl->mpFrameData->mpMouseDownWin = NULL;
4638 : }
4639 :
4640 : // reset Deactivate-Window
4641 0 : if ( pSVData->maWinData.mpLastDeacWin == this )
4642 0 : pSVData->maWinData.mpLastDeacWin = NULL;
4643 :
4644 0 : if ( mpWindowImpl->mbFrame && mpWindowImpl->mpFrameData )
4645 : {
4646 0 : if ( mpWindowImpl->mpFrameData->mnFocusId )
4647 0 : Application::RemoveUserEvent( mpWindowImpl->mpFrameData->mnFocusId );
4648 0 : if ( mpWindowImpl->mpFrameData->mnMouseMoveId )
4649 0 : Application::RemoveUserEvent( mpWindowImpl->mpFrameData->mnMouseMoveId );
4650 : }
4651 :
4652 : // release SalGraphics
4653 0 : OutputDevice *pOutDev = GetOutDev();
4654 0 : pOutDev->ImplReleaseGraphics();
4655 :
4656 : // notify ImplDelData subscribers of this window about the window deletion
4657 0 : ImplDelData* pDelData = mpWindowImpl->mpFirstDel;
4658 0 : while ( pDelData )
4659 : {
4660 0 : pDelData->mbDel = true;
4661 0 : pDelData->mpWindow = NULL; // #112873# pDel is not associated with a Window anymore
4662 0 : pDelData = pDelData->mpNext;
4663 : }
4664 :
4665 : // remove window from the lists
4666 0 : ImplRemoveWindow( true );
4667 :
4668 : // de-register as "top window child" at our parent, if necessary
4669 0 : if ( mpWindowImpl->mbFrame )
4670 : {
4671 0 : bool bIsTopWindow = mpWindowImpl->mpWinData && ( mpWindowImpl->mpWinData->mnIsTopWindow == 1 );
4672 0 : if ( mpWindowImpl->mpRealParent && bIsTopWindow )
4673 : {
4674 0 : ImplWinData* pParentWinData = mpWindowImpl->mpRealParent->ImplGetWinData();
4675 :
4676 : ::std::list< Window* >::iterator myPos = ::std::find( pParentWinData->maTopWindowChildren.begin(),
4677 0 : pParentWinData->maTopWindowChildren.end(), this );
4678 : DBG_ASSERT( myPos != pParentWinData->maTopWindowChildren.end(), "Window::~Window: inconsistency in top window chain!" );
4679 0 : if ( myPos != pParentWinData->maTopWindowChildren.end() )
4680 0 : pParentWinData->maTopWindowChildren.erase( myPos );
4681 : }
4682 : }
4683 :
4684 : // cleanup Extra Window Data, TODO: add and use ImplWinData destructor
4685 0 : if ( mpWindowImpl->mpWinData )
4686 : {
4687 0 : if ( mpWindowImpl->mpWinData->mpExtOldText )
4688 0 : delete mpWindowImpl->mpWinData->mpExtOldText;
4689 0 : if ( mpWindowImpl->mpWinData->mpExtOldAttrAry )
4690 0 : delete mpWindowImpl->mpWinData->mpExtOldAttrAry;
4691 0 : if ( mpWindowImpl->mpWinData->mpCursorRect )
4692 0 : delete mpWindowImpl->mpWinData->mpCursorRect;
4693 0 : if ( mpWindowImpl->mpWinData->mpCompositionCharRects)
4694 0 : delete[] mpWindowImpl->mpWinData->mpCompositionCharRects;
4695 0 : if ( mpWindowImpl->mpWinData->mpFocusRect )
4696 0 : delete mpWindowImpl->mpWinData->mpFocusRect;
4697 0 : if ( mpWindowImpl->mpWinData->mpTrackRect )
4698 0 : delete mpWindowImpl->mpWinData->mpTrackRect;
4699 :
4700 0 : delete mpWindowImpl->mpWinData;
4701 : }
4702 :
4703 : // cleanup overlap related window data
4704 0 : if ( mpWindowImpl->mpOverlapData )
4705 0 : delete mpWindowImpl->mpOverlapData;
4706 :
4707 : // remove BorderWindow or Frame window data
4708 0 : if ( mpWindowImpl->mpBorderWindow )
4709 0 : delete mpWindowImpl->mpBorderWindow;
4710 0 : else if ( mpWindowImpl->mbFrame )
4711 : {
4712 0 : if ( pSVData->maWinData.mpFirstFrame == this )
4713 0 : pSVData->maWinData.mpFirstFrame = mpWindowImpl->mpFrameData->mpNextFrame;
4714 : else
4715 : {
4716 0 : Window* pSysWin = pSVData->maWinData.mpFirstFrame;
4717 0 : while ( pSysWin->mpWindowImpl->mpFrameData->mpNextFrame != this )
4718 0 : pSysWin = pSysWin->mpWindowImpl->mpFrameData->mpNextFrame;
4719 0 : pSysWin->mpWindowImpl->mpFrameData->mpNextFrame = mpWindowImpl->mpFrameData->mpNextFrame;
4720 : }
4721 0 : mpWindowImpl->mpFrame->SetCallback( NULL, NULL );
4722 0 : pSVData->mpDefInst->DestroyFrame( mpWindowImpl->mpFrame );
4723 0 : delete mpWindowImpl->mpFrameData;
4724 : }
4725 :
4726 : // should be the last statements
4727 0 : delete mpWindowImpl; mpWindowImpl = NULL;
4728 0 : }
4729 :
4730 0 : void Window::doLazyDelete()
4731 : {
4732 0 : SystemWindow* pSysWin = dynamic_cast<SystemWindow*>(this);
4733 0 : DockingWindow* pDockWin = dynamic_cast<DockingWindow*>(this);
4734 0 : if( pSysWin || ( pDockWin && pDockWin->IsFloatingMode() ) )
4735 : {
4736 0 : Show( false );
4737 0 : SetParent( ImplGetDefaultWindow() );
4738 : }
4739 0 : vcl::LazyDeletor<Window>::Delete( this );
4740 0 : }
4741 :
4742 0 : sal_uInt16 Window::GetIndicatorState() const
4743 : {
4744 0 : return mpWindowImpl->mpFrame->GetIndicatorState().mnState;
4745 : }
4746 :
4747 0 : void Window::SimulateKeyPress( sal_uInt16 nKeyCode ) const
4748 : {
4749 0 : mpWindowImpl->mpFrame->SimulateKeyPress(nKeyCode);
4750 0 : }
4751 :
4752 0 : void Window::MouseMove( const MouseEvent& rMEvt )
4753 : {
4754 0 : NotifyEvent aNEvt( EVENT_MOUSEMOVE, this, &rMEvt );
4755 0 : if ( !Notify( aNEvt ) )
4756 0 : mpWindowImpl->mbMouseMove = true;
4757 0 : }
4758 :
4759 0 : void Window::MouseButtonDown( const MouseEvent& rMEvt )
4760 : {
4761 0 : NotifyEvent aNEvt( EVENT_MOUSEBUTTONDOWN, this, &rMEvt );
4762 0 : if ( !Notify( aNEvt ) )
4763 0 : mpWindowImpl->mbMouseButtonDown = true;
4764 0 : }
4765 :
4766 0 : void Window::MouseButtonUp( const MouseEvent& rMEvt )
4767 : {
4768 0 : NotifyEvent aNEvt( EVENT_MOUSEBUTTONUP, this, &rMEvt );
4769 0 : if ( !Notify( aNEvt ) )
4770 0 : mpWindowImpl->mbMouseButtonUp = true;
4771 0 : }
4772 :
4773 0 : void Window::KeyInput( const KeyEvent& rKEvt )
4774 : {
4775 0 : NotifyEvent aNEvt( EVENT_KEYINPUT, this, &rKEvt );
4776 0 : if ( !Notify( aNEvt ) )
4777 0 : mpWindowImpl->mbKeyInput = true;
4778 0 : }
4779 :
4780 0 : void Window::KeyUp( const KeyEvent& rKEvt )
4781 : {
4782 0 : NotifyEvent aNEvt( EVENT_KEYUP, this, &rKEvt );
4783 0 : if ( !Notify( aNEvt ) )
4784 0 : mpWindowImpl->mbKeyUp = true;
4785 0 : }
4786 :
4787 0 : void Window::PrePaint()
4788 : {
4789 0 : }
4790 :
4791 0 : void Window::Paint( const Rectangle& rRect )
4792 : {
4793 0 : ImplCallEventListeners( VCLEVENT_WINDOW_PAINT, (void*)&rRect );
4794 0 : }
4795 :
4796 0 : void Window::PostPaint()
4797 : {
4798 0 : }
4799 :
4800 0 : void Window::Draw( OutputDevice*, const Point&, const Size&, sal_uLong )
4801 : {
4802 0 : }
4803 :
4804 0 : void Window::Move() {}
4805 :
4806 0 : void Window::Resize() {}
4807 :
4808 0 : void Window::Activate() {}
4809 :
4810 0 : void Window::Deactivate() {}
4811 :
4812 0 : void Window::GetFocus()
4813 : {
4814 0 : if ( HasFocus() && mpWindowImpl->mpLastFocusWindow && !(mpWindowImpl->mnDlgCtrlFlags & WINDOW_DLGCTRL_WANTFOCUS) )
4815 : {
4816 0 : ImplDelData aDogtag( this );
4817 0 : mpWindowImpl->mpLastFocusWindow->GrabFocus();
4818 0 : if( aDogtag.IsDead() )
4819 0 : return;
4820 : }
4821 :
4822 0 : NotifyEvent aNEvt( EVENT_GETFOCUS, this );
4823 0 : Notify( aNEvt );
4824 : }
4825 :
4826 0 : void Window::LoseFocus()
4827 : {
4828 0 : NotifyEvent aNEvt( EVENT_LOSEFOCUS, this );
4829 0 : Notify( aNEvt );
4830 0 : }
4831 :
4832 0 : void Window::RequestHelp( const HelpEvent& rHEvt )
4833 : {
4834 : // if Balloon-Help is requested, show the balloon
4835 : // with help text set
4836 0 : if ( rHEvt.GetMode() & HELPMODE_BALLOON )
4837 : {
4838 0 : OUString rStr = GetHelpText();
4839 0 : if ( rStr.isEmpty() )
4840 0 : rStr = GetQuickHelpText();
4841 0 : if ( rStr.isEmpty() && ImplGetParent() && !ImplIsOverlapWindow() )
4842 0 : ImplGetParent()->RequestHelp( rHEvt );
4843 : else
4844 0 : Help::ShowBalloon( this, rHEvt.GetMousePosPixel(), rStr );
4845 : }
4846 0 : else if ( rHEvt.GetMode() & HELPMODE_QUICK )
4847 : {
4848 0 : const OUString& rStr = GetQuickHelpText();
4849 0 : if ( rStr.isEmpty() && ImplGetParent() && !ImplIsOverlapWindow() )
4850 0 : ImplGetParent()->RequestHelp( rHEvt );
4851 : else
4852 : {
4853 0 : Point aPos = GetPosPixel();
4854 0 : if ( ImplGetParent() && !ImplIsOverlapWindow() )
4855 0 : aPos = ImplGetParent()->OutputToScreenPixel( aPos );
4856 0 : Rectangle aRect( aPos, GetSizePixel() );
4857 0 : OUString aHelpText;
4858 0 : if ( !rStr.isEmpty() )
4859 0 : aHelpText = GetHelpText();
4860 0 : Help::ShowQuickHelp( this, aRect, rStr, aHelpText, QUICKHELP_CTRLTEXT );
4861 : }
4862 : }
4863 : else
4864 : {
4865 0 : OUString aStrHelpId( OStringToOUString( GetHelpId(), RTL_TEXTENCODING_UTF8 ) );
4866 0 : if ( aStrHelpId.isEmpty() && ImplGetParent() )
4867 0 : ImplGetParent()->RequestHelp( rHEvt );
4868 : else
4869 : {
4870 0 : Help* pHelp = Application::GetHelp();
4871 0 : if ( pHelp )
4872 : {
4873 0 : if( !aStrHelpId.isEmpty() )
4874 0 : pHelp->Start( aStrHelpId, this );
4875 : else
4876 0 : pHelp->Start( OUString( OOO_HELP_INDEX ), this );
4877 : }
4878 0 : }
4879 : }
4880 0 : }
4881 :
4882 0 : void Window::Command( const CommandEvent& rCEvt )
4883 : {
4884 0 : ImplCallEventListeners( VCLEVENT_WINDOW_COMMAND, (void*)&rCEvt );
4885 :
4886 0 : NotifyEvent aNEvt( EVENT_COMMAND, this, &rCEvt );
4887 0 : if ( !Notify( aNEvt ) )
4888 0 : mpWindowImpl->mbCommand = true;
4889 0 : }
4890 :
4891 0 : void Window::Tracking( const TrackingEvent& rTEvt )
4892 : {
4893 :
4894 0 : ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
4895 0 : if( pWrapper )
4896 0 : pWrapper->Tracking( rTEvt );
4897 0 : }
4898 :
4899 0 : void Window::UserEvent( sal_uLong, void* )
4900 : {
4901 0 : }
4902 :
4903 0 : void Window::StateChanged( StateChangedType eType )
4904 : {
4905 0 : switch (eType)
4906 : {
4907 : //stuff that doesn't invalidate the layout
4908 : case STATE_CHANGE_CONTROLFOREGROUND:
4909 : case STATE_CHANGE_CONTROLBACKGROUND:
4910 : case STATE_CHANGE_TRANSPARENT:
4911 : case STATE_CHANGE_UPDATEMODE:
4912 : case STATE_CHANGE_READONLY:
4913 : case STATE_CHANGE_ENABLE:
4914 : case STATE_CHANGE_STATE:
4915 : case STATE_CHANGE_DATA:
4916 : case STATE_CHANGE_INITSHOW:
4917 : case STATE_CHANGE_CONTROL_FOCUS:
4918 0 : break;
4919 : //stuff that does invalidate the layout
4920 : default:
4921 0 : queue_resize();
4922 0 : break;
4923 : }
4924 0 : }
4925 :
4926 0 : void Window::DataChanged( const DataChangedEvent& )
4927 : {
4928 0 : }
4929 :
4930 0 : void Window::ImplNotifyKeyMouseCommandEventListeners( NotifyEvent& rNEvt )
4931 : {
4932 0 : if( rNEvt.GetType() == EVENT_COMMAND )
4933 : {
4934 0 : const CommandEvent* pCEvt = rNEvt.GetCommandEvent();
4935 0 : if ( pCEvt->GetCommand() != COMMAND_CONTEXTMENU )
4936 : // non context menu events are not to be notified up the chain
4937 : // so we return immediately
4938 0 : return;
4939 :
4940 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
4941 : {
4942 0 : if ( rNEvt.GetWindow() == this )
4943 : // not interested in: The event listeners are already called in ::Command,
4944 : // and calling them here a second time doesn't make sense
4945 : ;
4946 : else
4947 : {
4948 0 : CommandEvent aCommandEvent = ImplTranslateCommandEvent( *pCEvt, rNEvt.GetWindow(), this );
4949 0 : ImplCallEventListeners( VCLEVENT_WINDOW_COMMAND, &aCommandEvent );
4950 : }
4951 : }
4952 : }
4953 :
4954 : // #82968# notify event listeners for mouse and key events separately and
4955 : // not in PreNotify ( as for focus listeners )
4956 : // this allows for processing those events internally first and pass it to
4957 : // the toolkit later
4958 :
4959 0 : ImplDelData aDelData;
4960 0 : ImplAddDel( &aDelData );
4961 :
4962 0 : if( rNEvt.GetType() == EVENT_MOUSEMOVE )
4963 : {
4964 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
4965 : {
4966 0 : if ( rNEvt.GetWindow() == this )
4967 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEMOVE, (void*)rNEvt.GetMouseEvent() );
4968 : else
4969 : {
4970 0 : MouseEvent aMouseEvent = ImplTranslateMouseEvent( *rNEvt.GetMouseEvent(), rNEvt.GetWindow(), this );
4971 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEMOVE, &aMouseEvent );
4972 : }
4973 : }
4974 : }
4975 0 : else if( rNEvt.GetType() == EVENT_MOUSEBUTTONUP )
4976 : {
4977 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
4978 : {
4979 0 : if ( rNEvt.GetWindow() == this )
4980 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEBUTTONUP, (void*)rNEvt.GetMouseEvent() );
4981 : else
4982 : {
4983 0 : MouseEvent aMouseEvent = ImplTranslateMouseEvent( *rNEvt.GetMouseEvent(), rNEvt.GetWindow(), this );
4984 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEBUTTONUP, &aMouseEvent );
4985 : }
4986 : }
4987 : }
4988 0 : else if( rNEvt.GetType() == EVENT_MOUSEBUTTONDOWN )
4989 : {
4990 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
4991 : {
4992 0 : if ( rNEvt.GetWindow() == this )
4993 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEBUTTONDOWN, (void*)rNEvt.GetMouseEvent() );
4994 : else
4995 : {
4996 0 : MouseEvent aMouseEvent = ImplTranslateMouseEvent( *rNEvt.GetMouseEvent(), rNEvt.GetWindow(), this );
4997 0 : ImplCallEventListeners( VCLEVENT_WINDOW_MOUSEBUTTONDOWN, &aMouseEvent );
4998 : }
4999 : }
5000 : }
5001 0 : else if( rNEvt.GetType() == EVENT_KEYINPUT )
5002 : {
5003 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
5004 0 : ImplCallEventListeners( VCLEVENT_WINDOW_KEYINPUT, (void*)rNEvt.GetKeyEvent() );
5005 : }
5006 0 : else if( rNEvt.GetType() == EVENT_KEYUP )
5007 : {
5008 0 : if ( mpWindowImpl->mbCompoundControl || ( rNEvt.GetWindow() == this ) )
5009 0 : ImplCallEventListeners( VCLEVENT_WINDOW_KEYUP, (void*)rNEvt.GetKeyEvent() );
5010 : }
5011 :
5012 0 : if ( aDelData.IsDead() )
5013 0 : return;
5014 0 : ImplRemoveDel( &aDelData );
5015 :
5016 : // #106721# check if we're part of a compound control and notify
5017 0 : Window *pParent = ImplGetParent();
5018 0 : while( pParent )
5019 : {
5020 0 : if( pParent->IsCompoundControl() )
5021 : {
5022 0 : pParent->ImplNotifyKeyMouseCommandEventListeners( rNEvt );
5023 0 : break;
5024 : }
5025 0 : pParent = pParent->ImplGetParent();
5026 0 : }
5027 : }
5028 :
5029 0 : bool Window::PreNotify( NotifyEvent& rNEvt )
5030 : {
5031 0 : bool bDone = false;
5032 0 : if ( mpWindowImpl->mpParent && !ImplIsOverlapWindow() )
5033 0 : bDone = mpWindowImpl->mpParent->PreNotify( rNEvt );
5034 :
5035 0 : if ( !bDone )
5036 : {
5037 0 : if( rNEvt.GetType() == EVENT_GETFOCUS )
5038 : {
5039 0 : bool bCompoundFocusChanged = false;
5040 0 : if ( mpWindowImpl->mbCompoundControl && !mpWindowImpl->mbCompoundControlHasFocus && HasChildPathFocus() )
5041 : {
5042 0 : mpWindowImpl->mbCompoundControlHasFocus = true;
5043 0 : bCompoundFocusChanged = true;
5044 : }
5045 :
5046 0 : if ( bCompoundFocusChanged || ( rNEvt.GetWindow() == this ) )
5047 0 : ImplCallEventListeners( VCLEVENT_WINDOW_GETFOCUS );
5048 : }
5049 0 : else if( rNEvt.GetType() == EVENT_LOSEFOCUS )
5050 : {
5051 0 : bool bCompoundFocusChanged = false;
5052 0 : if ( mpWindowImpl->mbCompoundControl && mpWindowImpl->mbCompoundControlHasFocus && !HasChildPathFocus() )
5053 : {
5054 0 : mpWindowImpl->mbCompoundControlHasFocus = false ;
5055 0 : bCompoundFocusChanged = true;
5056 : }
5057 :
5058 0 : if ( bCompoundFocusChanged || ( rNEvt.GetWindow() == this ) )
5059 0 : ImplCallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS );
5060 : }
5061 :
5062 : // #82968# mouse and key events will be notified after processing ( in ImplNotifyKeyMouseCommandEventListeners() )!
5063 : // see also ImplHandleMouseEvent(), ImplHandleKey()
5064 :
5065 : }
5066 :
5067 0 : return bDone;
5068 : }
5069 :
5070 0 : bool Window::Notify( NotifyEvent& rNEvt )
5071 : {
5072 0 : bool nRet = false;
5073 :
5074 : // check for docking window
5075 : // but do nothing if window is docked and locked
5076 0 : ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
5077 0 : if( pWrapper && !( !pWrapper->IsFloatingMode() && pWrapper->IsLocked() ) )
5078 : {
5079 0 : if ( rNEvt.GetType() == EVENT_MOUSEBUTTONDOWN )
5080 : {
5081 0 : const MouseEvent* pMEvt = rNEvt.GetMouseEvent();
5082 0 : bool bHit = pWrapper->GetDragArea().IsInside( pMEvt->GetPosPixel() );
5083 0 : if ( pMEvt->IsLeft() )
5084 : {
5085 0 : if ( pMEvt->IsMod1() && (pMEvt->GetClicks() == 2) )
5086 : {
5087 : // ctrl double click toggles floating mode
5088 0 : pWrapper->SetFloatingMode( !pWrapper->IsFloatingMode() );
5089 0 : return true;
5090 : }
5091 0 : else if ( pMEvt->GetClicks() == 1 && bHit)
5092 : {
5093 : // allow start docking during mouse move
5094 0 : pWrapper->ImplEnableStartDocking();
5095 0 : return true;
5096 : }
5097 : }
5098 : }
5099 0 : else if ( rNEvt.GetType() == EVENT_MOUSEMOVE )
5100 : {
5101 0 : const MouseEvent* pMEvt = rNEvt.GetMouseEvent();
5102 0 : bool bHit = pWrapper->GetDragArea().IsInside( pMEvt->GetPosPixel() );
5103 0 : if ( pMEvt->IsLeft() )
5104 : {
5105 : // check if a single click initiated this sequence ( ImplStartDockingEnabled() )
5106 : // check if window is docked and
5107 0 : if( pWrapper->ImplStartDockingEnabled() && !pWrapper->IsFloatingMode() &&
5108 0 : !pWrapper->IsDocking() && bHit )
5109 : {
5110 0 : Point aPos = pMEvt->GetPosPixel();
5111 0 : Window* pWindow = rNEvt.GetWindow();
5112 0 : if ( pWindow != this )
5113 : {
5114 0 : aPos = pWindow->OutputToScreenPixel( aPos );
5115 0 : aPos = ScreenToOutputPixel( aPos );
5116 : }
5117 0 : pWrapper->ImplStartDocking( aPos );
5118 : }
5119 0 : return true;
5120 : }
5121 : }
5122 0 : else if( rNEvt.GetType() == EVENT_KEYINPUT )
5123 : {
5124 0 : const KeyCode& rKey = rNEvt.GetKeyEvent()->GetKeyCode();
5125 0 : if( rKey.GetCode() == KEY_F10 && rKey.GetModifier() &&
5126 0 : rKey.IsShift() && rKey.IsMod1() )
5127 : {
5128 0 : pWrapper->SetFloatingMode( !pWrapper->IsFloatingMode() );
5129 : /* At this point the floating toolbar frame does not have the
5130 : * input focus since these frames don't get the focus per default
5131 : * To enable keyboard handling of this toolbar set the input focus
5132 : * to the frame. This needs to be done with ToTop since GrabFocus
5133 : * would not notice any change since "this" already has the focus.
5134 : */
5135 0 : if( pWrapper->IsFloatingMode() )
5136 0 : ToTop( TOTOP_GRABFOCUSONLY );
5137 0 : return true;
5138 : }
5139 : }
5140 : }
5141 :
5142 : // manage the dialogs
5143 0 : if ( (GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) == WB_DIALOGCONTROL )
5144 : {
5145 : // if the parent also has dialog control activated, the parent takes over control
5146 0 : if ( (rNEvt.GetType() == EVENT_KEYINPUT) || (rNEvt.GetType() == EVENT_KEYUP) )
5147 : {
5148 0 : if ( ImplIsOverlapWindow() ||
5149 0 : ((getNonLayoutRealParent(this)->GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) != WB_DIALOGCONTROL) )
5150 : {
5151 0 : nRet = ImplDlgCtrl( *rNEvt.GetKeyEvent(), rNEvt.GetType() == EVENT_KEYINPUT );
5152 : }
5153 : }
5154 0 : else if ( (rNEvt.GetType() == EVENT_GETFOCUS) || (rNEvt.GetType() == EVENT_LOSEFOCUS) )
5155 : {
5156 0 : ImplDlgCtrlFocusChanged( rNEvt.GetWindow(), rNEvt.GetType() == EVENT_GETFOCUS );
5157 0 : if ( (rNEvt.GetWindow() == this) && (rNEvt.GetType() == EVENT_GETFOCUS) &&
5158 0 : !(GetStyle() & WB_TABSTOP) && !(mpWindowImpl->mnDlgCtrlFlags & WINDOW_DLGCTRL_WANTFOCUS) )
5159 : {
5160 0 : sal_uInt16 n = 0;
5161 0 : Window* pFirstChild = ImplGetDlgWindow( n, DLGWINDOW_FIRST );
5162 0 : if ( pFirstChild )
5163 0 : pFirstChild->ImplControlFocus();
5164 : }
5165 : }
5166 : }
5167 :
5168 0 : if ( !nRet )
5169 : {
5170 0 : if ( mpWindowImpl->mpParent && !ImplIsOverlapWindow() )
5171 0 : nRet = mpWindowImpl->mpParent->Notify( rNEvt );
5172 : }
5173 :
5174 0 : return nRet;
5175 : }
5176 :
5177 0 : void Window::ImplCallEventListeners( sal_uLong nEvent, void* pData )
5178 : {
5179 : // The implementation was moved to CallEventListeners(),
5180 : // because derived classes in svtools must be able to
5181 : // call the event listeners and ImplCallEventListeners()
5182 : // is not exported.
5183 : // TODO: replace ImplCallEventListeners() by CallEventListeners() in vcl
5184 :
5185 0 : CallEventListeners( nEvent, pData );
5186 0 : }
5187 :
5188 0 : void Window::CallEventListeners( sal_uLong nEvent, void* pData )
5189 : {
5190 0 : VclWindowEvent aEvent( this, nEvent, pData );
5191 :
5192 0 : ImplDelData aDelData;
5193 0 : ImplAddDel( &aDelData );
5194 :
5195 0 : ImplGetSVData()->mpApp->ImplCallEventListeners( &aEvent );
5196 :
5197 0 : if ( aDelData.IsDead() )
5198 0 : return;
5199 :
5200 0 : mpWindowImpl->maEventListeners.Call( &aEvent );
5201 :
5202 0 : if ( aDelData.IsDead() )
5203 0 : return;
5204 :
5205 0 : ImplRemoveDel( &aDelData );
5206 :
5207 0 : Window* pWindow = this;
5208 0 : while ( pWindow )
5209 : {
5210 0 : pWindow->ImplAddDel( &aDelData );
5211 :
5212 0 : pWindow->mpWindowImpl->maChildEventListeners.Call( &aEvent );
5213 :
5214 0 : if ( aDelData.IsDead() )
5215 0 : return;
5216 :
5217 0 : pWindow->ImplRemoveDel( &aDelData );
5218 :
5219 0 : pWindow = pWindow->GetParent();
5220 0 : }
5221 : }
5222 :
5223 0 : void Window::FireVclEvent( VclSimpleEvent* pEvent )
5224 : {
5225 0 : ImplGetSVData()->mpApp->ImplCallEventListeners(pEvent);
5226 0 : }
5227 :
5228 0 : void Window::AddEventListener( const Link& rEventListener )
5229 : {
5230 0 : mpWindowImpl->maEventListeners.addListener( rEventListener );
5231 0 : }
5232 :
5233 0 : void Window::RemoveEventListener( const Link& rEventListener )
5234 : {
5235 0 : mpWindowImpl->maEventListeners.removeListener( rEventListener );
5236 0 : }
5237 :
5238 0 : void Window::AddChildEventListener( const Link& rEventListener )
5239 : {
5240 0 : mpWindowImpl->maChildEventListeners.addListener( rEventListener );
5241 0 : }
5242 :
5243 0 : void Window::RemoveChildEventListener( const Link& rEventListener )
5244 : {
5245 0 : mpWindowImpl->maChildEventListeners.removeListener( rEventListener );
5246 0 : }
5247 :
5248 0 : sal_uLong Window::PostUserEvent( const Link& rLink, void* pCaller )
5249 : {
5250 : sal_uLong nEventId;
5251 0 : PostUserEvent( nEventId, rLink, pCaller );
5252 0 : return nEventId;
5253 : }
5254 :
5255 0 : bool Window::PostUserEvent( sal_uLong& rEventId, const Link& rLink, void* pCaller )
5256 : {
5257 :
5258 0 : ImplSVEvent* pSVEvent = new ImplSVEvent;
5259 0 : pSVEvent->mnEvent = 0;
5260 0 : pSVEvent->mpData = pCaller;
5261 0 : pSVEvent->mpLink = new Link( rLink );
5262 0 : pSVEvent->mpWindow = this;
5263 0 : pSVEvent->mbCall = true;
5264 0 : ImplAddDel( &(pSVEvent->maDelData) );
5265 0 : rEventId = (sal_uLong)pSVEvent;
5266 0 : if ( mpWindowImpl->mpFrame->PostEvent( pSVEvent ) )
5267 0 : return true;
5268 : else
5269 : {
5270 0 : rEventId = 0;
5271 0 : ImplRemoveDel( &(pSVEvent->maDelData) );
5272 0 : delete pSVEvent;
5273 0 : return false;
5274 : }
5275 : }
5276 :
5277 0 : void Window::RemoveUserEvent( sal_uLong nUserEvent )
5278 : {
5279 :
5280 0 : ImplSVEvent* pSVEvent = (ImplSVEvent*)nUserEvent;
5281 :
5282 : DBG_ASSERT( pSVEvent->mpWindow == this,
5283 : "Window::RemoveUserEvent(): Event doesn't send to this window or is already removed" );
5284 : DBG_ASSERT( pSVEvent->mbCall,
5285 : "Window::RemoveUserEvent(): Event is already removed" );
5286 :
5287 0 : if ( pSVEvent->mpWindow )
5288 : {
5289 0 : pSVEvent->mpWindow->ImplRemoveDel( &(pSVEvent->maDelData) );
5290 0 : pSVEvent->mpWindow = NULL;
5291 : }
5292 :
5293 0 : pSVEvent->mbCall = false;
5294 0 : }
5295 :
5296 0 : bool Window::IsLocked( bool bChildren ) const
5297 : {
5298 0 : if ( mpWindowImpl->mnLockCount != 0 )
5299 0 : return true;
5300 :
5301 0 : if ( bChildren || mpWindowImpl->mbChildNotify )
5302 : {
5303 0 : Window* pChild = mpWindowImpl->mpFirstChild;
5304 0 : while ( pChild )
5305 : {
5306 0 : if ( pChild->IsLocked( true ) )
5307 0 : return true;
5308 0 : pChild = pChild->mpWindowImpl->mpNext;
5309 : }
5310 : }
5311 :
5312 0 : return false;
5313 : }
5314 :
5315 0 : void Window::SetStyle( WinBits nStyle )
5316 : {
5317 :
5318 0 : if ( mpWindowImpl->mnStyle != nStyle )
5319 : {
5320 0 : mpWindowImpl->mnPrevStyle = mpWindowImpl->mnStyle;
5321 0 : mpWindowImpl->mnStyle = nStyle;
5322 0 : StateChanged( STATE_CHANGE_STYLE );
5323 : }
5324 0 : }
5325 :
5326 0 : void Window::SetExtendedStyle( WinBits nExtendedStyle )
5327 : {
5328 :
5329 0 : if ( mpWindowImpl->mnExtendedStyle != nExtendedStyle )
5330 : {
5331 0 : Window* pWindow = ImplGetBorderWindow();
5332 0 : if( ! pWindow )
5333 0 : pWindow = this;
5334 0 : if( pWindow->mpWindowImpl->mbFrame )
5335 : {
5336 0 : SalExtStyle nExt = 0;
5337 0 : if( (nExtendedStyle & WB_EXT_DOCUMENT) )
5338 0 : nExt |= SAL_FRAME_EXT_STYLE_DOCUMENT;
5339 0 : if( (nExtendedStyle & WB_EXT_DOCMODIFIED) )
5340 0 : nExt |= SAL_FRAME_EXT_STYLE_DOCMODIFIED;
5341 :
5342 0 : pWindow->ImplGetFrame()->SetExtendedFrameStyle( nExt );
5343 : }
5344 0 : mpWindowImpl->mnPrevExtendedStyle = mpWindowImpl->mnExtendedStyle;
5345 0 : mpWindowImpl->mnExtendedStyle = nExtendedStyle;
5346 0 : StateChanged( STATE_CHANGE_EXTENDEDSTYLE );
5347 : }
5348 0 : }
5349 :
5350 0 : SystemWindow* Window::GetSystemWindow() const
5351 : {
5352 :
5353 0 : const Window* pWin = this;
5354 0 : while ( pWin && !pWin->IsSystemWindow() )
5355 0 : pWin = pWin->GetParent();
5356 0 : return (SystemWindow*)pWin;
5357 : }
5358 :
5359 0 : void Window::SetBorderStyle( sal_uInt16 nBorderStyle )
5360 : {
5361 :
5362 0 : if ( mpWindowImpl->mpBorderWindow )
5363 : {
5364 0 : if( nBorderStyle == WINDOW_BORDER_REMOVEBORDER &&
5365 0 : ! mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame &&
5366 : mpWindowImpl->mpBorderWindow->mpWindowImpl->mpParent
5367 : )
5368 : {
5369 : // this is a little awkward: some controls (e.g. svtools ProgressBar)
5370 : // cannot avoid getting constructed with WB_BORDER but want to disable
5371 : // borders in case of NWF drawing. So they need a method to remove their border window
5372 0 : Window* pBorderWin = mpWindowImpl->mpBorderWindow;
5373 : // remove us as border window's client
5374 0 : pBorderWin->mpWindowImpl->mpClientWindow = NULL;
5375 0 : mpWindowImpl->mpBorderWindow = NULL;
5376 0 : mpWindowImpl->mpRealParent = pBorderWin->mpWindowImpl->mpParent;
5377 : // reparent us above the border window
5378 0 : SetParent( pBorderWin->mpWindowImpl->mpParent );
5379 : // set us to the position and size of our previous border
5380 0 : Point aBorderPos( pBorderWin->GetPosPixel() );
5381 0 : Size aBorderSize( pBorderWin->GetSizePixel() );
5382 0 : setPosSizePixel( aBorderPos.X(), aBorderPos.Y(), aBorderSize.Width(), aBorderSize.Height() );
5383 : // release border window
5384 0 : delete pBorderWin;
5385 :
5386 : // set new style bits
5387 0 : SetStyle( GetStyle() & (~WB_BORDER) );
5388 : }
5389 : else
5390 : {
5391 0 : if ( mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW )
5392 0 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->SetBorderStyle( nBorderStyle );
5393 : else
5394 0 : mpWindowImpl->mpBorderWindow->SetBorderStyle( nBorderStyle );
5395 : }
5396 : }
5397 0 : }
5398 :
5399 0 : sal_uInt16 Window::GetBorderStyle() const
5400 : {
5401 :
5402 0 : if ( mpWindowImpl->mpBorderWindow )
5403 : {
5404 0 : if ( mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW )
5405 0 : return ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->GetBorderStyle();
5406 : else
5407 0 : return mpWindowImpl->mpBorderWindow->GetBorderStyle();
5408 : }
5409 :
5410 0 : return 0;
5411 : }
5412 :
5413 0 : long Window::CalcTitleWidth() const
5414 : {
5415 :
5416 0 : if ( mpWindowImpl->mpBorderWindow )
5417 : {
5418 0 : if ( mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW )
5419 0 : return ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->CalcTitleWidth();
5420 : else
5421 0 : return mpWindowImpl->mpBorderWindow->CalcTitleWidth();
5422 : }
5423 0 : else if ( mpWindowImpl->mbFrame && (mpWindowImpl->mnStyle & WB_MOVEABLE) )
5424 : {
5425 : // we guess the width for frame windows as we do not know the
5426 : // border of external dialogs
5427 0 : const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
5428 0 : Font aFont = GetFont();
5429 0 : ((Window*)this)->SetPointFont( rStyleSettings.GetTitleFont() );
5430 0 : long nTitleWidth = GetTextWidth( GetText() );
5431 0 : ((Window*)this)->SetFont( aFont );
5432 0 : nTitleWidth += rStyleSettings.GetTitleHeight() * 3;
5433 0 : nTitleWidth += rStyleSettings.GetBorderSize() * 2;
5434 0 : nTitleWidth += 10;
5435 0 : return nTitleWidth;
5436 : }
5437 :
5438 0 : return 0;
5439 : }
5440 :
5441 0 : void Window::EnableClipSiblings( bool bClipSiblings )
5442 : {
5443 :
5444 0 : if ( mpWindowImpl->mpBorderWindow )
5445 0 : mpWindowImpl->mpBorderWindow->EnableClipSiblings( bClipSiblings );
5446 :
5447 0 : mpWindowImpl->mbClipSiblings = bClipSiblings;
5448 0 : }
5449 :
5450 0 : void Window::SetMouseTransparent( bool bTransparent )
5451 : {
5452 :
5453 0 : if ( mpWindowImpl->mpBorderWindow )
5454 0 : mpWindowImpl->mpBorderWindow->SetMouseTransparent( bTransparent );
5455 :
5456 0 : if( mpWindowImpl->mpSysObj )
5457 0 : mpWindowImpl->mpSysObj->SetMouseTransparent( bTransparent );
5458 :
5459 0 : mpWindowImpl->mbMouseTransparent = bTransparent;
5460 0 : }
5461 :
5462 0 : void Window::SetPaintTransparent( bool bTransparent )
5463 : {
5464 :
5465 : // transparency is not useful for frames as the background would have to be provided by a different frame
5466 0 : if( bTransparent && mpWindowImpl->mbFrame )
5467 0 : return;
5468 :
5469 0 : if ( mpWindowImpl->mpBorderWindow )
5470 0 : mpWindowImpl->mpBorderWindow->SetPaintTransparent( bTransparent );
5471 :
5472 0 : mpWindowImpl->mbPaintTransparent = bTransparent;
5473 : }
5474 :
5475 0 : void Window::SetInputContext( const InputContext& rInputContext )
5476 : {
5477 :
5478 0 : mpWindowImpl->maInputContext = rInputContext;
5479 0 : if ( !mpWindowImpl->mbInFocusHdl && HasFocus() )
5480 0 : ImplNewInputContext();
5481 0 : }
5482 :
5483 0 : void Window::EndExtTextInput( sal_uInt16 nFlags )
5484 : {
5485 :
5486 0 : if ( mpWindowImpl->mbExtTextInput )
5487 0 : ImplGetFrame()->EndExtTextInput( nFlags );
5488 0 : }
5489 :
5490 0 : void Window::SetCursorRect( const Rectangle* pRect, long nExtTextInputWidth )
5491 : {
5492 :
5493 0 : ImplWinData* pWinData = ImplGetWinData();
5494 0 : if ( pWinData->mpCursorRect )
5495 : {
5496 0 : if ( pRect )
5497 0 : *pWinData->mpCursorRect = *pRect;
5498 : else
5499 : {
5500 0 : delete pWinData->mpCursorRect;
5501 0 : pWinData->mpCursorRect = NULL;
5502 : }
5503 : }
5504 : else
5505 : {
5506 0 : if ( pRect )
5507 0 : pWinData->mpCursorRect = new Rectangle( *pRect );
5508 : }
5509 :
5510 0 : pWinData->mnCursorExtWidth = nExtTextInputWidth;
5511 :
5512 0 : }
5513 :
5514 0 : const Rectangle* Window::GetCursorRect() const
5515 : {
5516 :
5517 0 : ImplWinData* pWinData = ImplGetWinData();
5518 0 : return pWinData->mpCursorRect;
5519 : }
5520 :
5521 0 : long Window::GetCursorExtTextInputWidth() const
5522 : {
5523 :
5524 0 : ImplWinData* pWinData = ImplGetWinData();
5525 0 : return pWinData->mnCursorExtWidth;
5526 : }
5527 :
5528 0 : void Window::SetCompositionCharRect( const Rectangle* pRect, long nCompositionLength, bool bVertical ) {
5529 :
5530 0 : ImplWinData* pWinData = ImplGetWinData();
5531 0 : delete[] pWinData->mpCompositionCharRects;
5532 0 : pWinData->mbVertical = bVertical;
5533 0 : pWinData->mpCompositionCharRects = NULL;
5534 0 : pWinData->mnCompositionCharRects = nCompositionLength;
5535 0 : if ( pRect && (nCompositionLength > 0) )
5536 : {
5537 0 : pWinData->mpCompositionCharRects = new Rectangle[nCompositionLength];
5538 0 : for (long i = 0; i < nCompositionLength; ++i)
5539 0 : pWinData->mpCompositionCharRects[i] = pRect[i];
5540 : }
5541 0 : }
5542 :
5543 0 : void Window::SetSettings( const AllSettings& rSettings )
5544 : {
5545 0 : SetSettings( rSettings, false );
5546 0 : }
5547 :
5548 0 : void Window::SetSettings( const AllSettings& rSettings, bool bChild )
5549 : {
5550 :
5551 0 : if ( mpWindowImpl->mpBorderWindow )
5552 : {
5553 0 : mpWindowImpl->mpBorderWindow->SetSettings( rSettings, false );
5554 0 : if ( (mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW) &&
5555 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow )
5556 0 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow->SetSettings( rSettings, true );
5557 : }
5558 :
5559 0 : AllSettings aOldSettings(*mxSettings);
5560 0 : OutputDevice::SetSettings( rSettings );
5561 0 : sal_uLong nChangeFlags = aOldSettings.GetChangeFlags( rSettings );
5562 :
5563 : // recalculate AppFont-resolution and DPI-resolution
5564 0 : ImplInitResolutionSettings();
5565 :
5566 0 : if ( nChangeFlags )
5567 : {
5568 0 : DataChangedEvent aDCEvt( DATACHANGED_SETTINGS, &aOldSettings, nChangeFlags );
5569 0 : DataChanged( aDCEvt );
5570 : }
5571 :
5572 0 : if ( bChild || mpWindowImpl->mbChildNotify )
5573 : {
5574 0 : Window* pChild = mpWindowImpl->mpFirstChild;
5575 0 : while ( pChild )
5576 : {
5577 0 : pChild->SetSettings( rSettings, bChild );
5578 0 : pChild = pChild->mpWindowImpl->mpNext;
5579 : }
5580 0 : }
5581 0 : }
5582 :
5583 0 : void Window::UpdateSettings( const AllSettings& rSettings, bool bChild )
5584 : {
5585 :
5586 0 : if ( mpWindowImpl->mpBorderWindow )
5587 : {
5588 0 : mpWindowImpl->mpBorderWindow->UpdateSettings( rSettings, false );
5589 0 : if ( (mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW) &&
5590 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow )
5591 0 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow->UpdateSettings( rSettings, true );
5592 : }
5593 :
5594 0 : AllSettings aOldSettings(*mxSettings);
5595 0 : sal_uLong nChangeFlags = mxSettings->Update( mxSettings->GetWindowUpdate(), rSettings );
5596 0 : nChangeFlags |= SETTINGS_IN_UPDATE_SETTINGS; // Set this flag so the receiver of the data changed
5597 : // event can distinguish between the changing of global
5598 : // setting and a local change ( with SetSettings )
5599 :
5600 : // recalculate AppFont-resolution and DPI-resolution
5601 0 : ImplInitResolutionSettings();
5602 :
5603 : /* #i73785#
5604 : * do not overwrite a WheelBehavior with false
5605 : * this looks kind of a hack, but WheelBehavior
5606 : * is always a local change, not a system property,
5607 : * so we can spare all our users the hassle of reacting on
5608 : * this in their respective DataChanged.
5609 : */
5610 0 : MouseSettings aSet( mxSettings->GetMouseSettings() );
5611 0 : aSet.SetWheelBehavior( aOldSettings.GetMouseSettings().GetWheelBehavior() );
5612 0 : mxSettings->SetMouseSettings( aSet );
5613 :
5614 0 : if( (nChangeFlags & SETTINGS_STYLE) && IsBackground() )
5615 : {
5616 0 : Wallpaper aWallpaper = GetBackground();
5617 0 : if( !aWallpaper.IsBitmap() && !aWallpaper.IsGradient() )
5618 : {
5619 0 : if ( mpWindowImpl->mnStyle & WB_3DLOOK )
5620 : {
5621 0 : if (aOldSettings.GetStyleSettings().GetFaceColor() != rSettings.GetStyleSettings().GetFaceColor())
5622 0 : SetBackground( Wallpaper( rSettings.GetStyleSettings().GetFaceColor() ) );
5623 : }
5624 : else
5625 : {
5626 0 : if (aOldSettings.GetStyleSettings().GetWindowColor() != rSettings.GetStyleSettings().GetWindowColor())
5627 0 : SetBackground( Wallpaper( rSettings.GetStyleSettings().GetWindowColor() ) );
5628 : }
5629 0 : }
5630 : }
5631 :
5632 0 : if ( nChangeFlags )
5633 : {
5634 0 : DataChangedEvent aDCEvt( DATACHANGED_SETTINGS, &aOldSettings, nChangeFlags );
5635 0 : DataChanged( aDCEvt );
5636 : // notify data change handler
5637 0 : ImplCallEventListeners( VCLEVENT_WINDOW_DATACHANGED, &aDCEvt);
5638 : }
5639 :
5640 0 : if ( bChild || mpWindowImpl->mbChildNotify )
5641 : {
5642 0 : Window* pChild = mpWindowImpl->mpFirstChild;
5643 0 : while ( pChild )
5644 : {
5645 0 : pChild->UpdateSettings( rSettings, bChild );
5646 0 : pChild = pChild->mpWindowImpl->mpNext;
5647 : }
5648 0 : }
5649 0 : }
5650 :
5651 0 : void Window::NotifyAllChildren( DataChangedEvent& rDCEvt )
5652 : {
5653 :
5654 0 : DataChanged( rDCEvt );
5655 :
5656 0 : Window* pChild = mpWindowImpl->mpFirstChild;
5657 0 : while ( pChild )
5658 : {
5659 0 : pChild->NotifyAllChildren( rDCEvt );
5660 0 : pChild = pChild->mpWindowImpl->mpNext;
5661 : }
5662 0 : }
5663 :
5664 0 : void Window::SetPointFont( const Font& rFont )
5665 : {
5666 :
5667 0 : Font aFont = rFont;
5668 0 : ImplPointToLogic( aFont );
5669 0 : SetFont( aFont );
5670 0 : }
5671 :
5672 0 : Font Window::GetPointFont() const
5673 : {
5674 :
5675 0 : Font aFont = GetFont();
5676 0 : ImplLogicToPoint( aFont );
5677 0 : return aFont;
5678 : }
5679 :
5680 0 : void Window::SetParentClipMode( sal_uInt16 nMode )
5681 : {
5682 :
5683 0 : if ( mpWindowImpl->mpBorderWindow )
5684 0 : mpWindowImpl->mpBorderWindow->SetParentClipMode( nMode );
5685 : else
5686 : {
5687 0 : if ( !ImplIsOverlapWindow() )
5688 : {
5689 0 : mpWindowImpl->mnParentClipMode = nMode;
5690 0 : if ( nMode & PARENTCLIPMODE_CLIP )
5691 0 : mpWindowImpl->mpParent->mpWindowImpl->mbClipChildren = true;
5692 : }
5693 : }
5694 0 : }
5695 :
5696 0 : sal_uInt16 Window::GetParentClipMode() const
5697 : {
5698 :
5699 0 : if ( mpWindowImpl->mpBorderWindow )
5700 0 : return mpWindowImpl->mpBorderWindow->GetParentClipMode();
5701 : else
5702 0 : return mpWindowImpl->mnParentClipMode;
5703 : }
5704 :
5705 0 : void Window::SetWindowRegionPixel()
5706 : {
5707 :
5708 0 : if ( mpWindowImpl->mpBorderWindow )
5709 0 : mpWindowImpl->mpBorderWindow->SetWindowRegionPixel();
5710 0 : else if( mpWindowImpl->mbFrame )
5711 : {
5712 0 : mpWindowImpl->maWinRegion = Region(true);
5713 0 : mpWindowImpl->mbWinRegion = false;
5714 0 : mpWindowImpl->mpFrame->ResetClipRegion();
5715 : }
5716 : else
5717 : {
5718 0 : if ( mpWindowImpl->mbWinRegion )
5719 : {
5720 0 : mpWindowImpl->maWinRegion = Region(true);
5721 0 : mpWindowImpl->mbWinRegion = false;
5722 0 : ImplSetClipFlag();
5723 :
5724 0 : if ( IsReallyVisible() )
5725 : {
5726 : // restore background storage
5727 0 : if ( mpWindowImpl->mpOverlapData && mpWindowImpl->mpOverlapData->mpSaveBackDev )
5728 0 : ImplDeleteOverlapBackground();
5729 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
5730 0 : ImplInvalidateAllOverlapBackgrounds();
5731 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
5732 0 : Region aRegion( aRect );
5733 0 : ImplInvalidateParentFrameRegion( aRegion );
5734 : }
5735 : }
5736 : }
5737 0 : }
5738 :
5739 0 : void Window::SetWindowRegionPixel( const Region& rRegion )
5740 : {
5741 :
5742 0 : if ( mpWindowImpl->mpBorderWindow )
5743 0 : mpWindowImpl->mpBorderWindow->SetWindowRegionPixel( rRegion );
5744 0 : else if( mpWindowImpl->mbFrame )
5745 : {
5746 0 : if( !rRegion.IsNull() )
5747 : {
5748 0 : mpWindowImpl->maWinRegion = rRegion;
5749 0 : mpWindowImpl->mbWinRegion = ! rRegion.IsEmpty();
5750 :
5751 0 : if( mpWindowImpl->mbWinRegion )
5752 : {
5753 : // set/update ClipRegion
5754 0 : RectangleVector aRectangles;
5755 0 : mpWindowImpl->maWinRegion.GetRegionRectangles(aRectangles);
5756 0 : mpWindowImpl->mpFrame->BeginSetClipRegion(aRectangles.size());
5757 :
5758 0 : for(RectangleVector::const_iterator aRectIter(aRectangles.begin()); aRectIter != aRectangles.end(); ++aRectIter)
5759 : {
5760 : mpWindowImpl->mpFrame->UnionClipRegion(
5761 : aRectIter->Left(),
5762 : aRectIter->Top(),
5763 : aRectIter->GetWidth(), // orig nWidth was ((R - L) + 1), same as GetWidth does
5764 0 : aRectIter->GetHeight()); // same for height
5765 : }
5766 :
5767 0 : mpWindowImpl->mpFrame->EndSetClipRegion();
5768 :
5769 : //long nX;
5770 : //long nY;
5771 : //long nWidth;
5772 : //long nHeight;
5773 : //sal_uLong nRectCount;
5774 : //ImplRegionInfo aInfo;
5775 : //sal_Bool bRegionRect;
5776 :
5777 : //nRectCount = mpWindowImpl->maWinRegion.GetRectCount();
5778 : //mpWindowImpl->mpFrame->BeginSetClipRegion( nRectCount );
5779 : //bRegionRect = mpWindowImpl->maWinRegion.ImplGetFirstRect( aInfo, nX, nY, nWidth, nHeight );
5780 : //while ( bRegionRect )
5781 : //{
5782 : // mpWindowImpl->mpFrame->UnionClipRegion( nX, nY, nWidth, nHeight );
5783 : // bRegionRect = mpWindowImpl->maWinRegion.ImplGetNextRect( aInfo, nX, nY, nWidth, nHeight );
5784 : //}
5785 : //mpWindowImpl->mpFrame->EndSetClipRegion();
5786 : }
5787 : else
5788 0 : SetWindowRegionPixel();
5789 : }
5790 : else
5791 0 : SetWindowRegionPixel();
5792 : }
5793 : else
5794 : {
5795 0 : if ( rRegion.IsNull() )
5796 : {
5797 0 : if ( mpWindowImpl->mbWinRegion )
5798 : {
5799 0 : mpWindowImpl->maWinRegion = Region(true);
5800 0 : mpWindowImpl->mbWinRegion = false;
5801 0 : ImplSetClipFlag();
5802 : }
5803 : }
5804 : else
5805 : {
5806 0 : mpWindowImpl->maWinRegion = rRegion;
5807 0 : mpWindowImpl->mbWinRegion = true;
5808 0 : ImplSetClipFlag();
5809 : }
5810 :
5811 0 : if ( IsReallyVisible() )
5812 : {
5813 : // restore background storage
5814 0 : if ( mpWindowImpl->mpOverlapData && mpWindowImpl->mpOverlapData->mpSaveBackDev )
5815 0 : ImplDeleteOverlapBackground();
5816 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
5817 0 : ImplInvalidateAllOverlapBackgrounds();
5818 0 : Rectangle aRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
5819 0 : Region aRegion( aRect );
5820 0 : ImplInvalidateParentFrameRegion( aRegion );
5821 : }
5822 : }
5823 0 : }
5824 :
5825 0 : const Region& Window::GetWindowRegionPixel() const
5826 : {
5827 :
5828 0 : if ( mpWindowImpl->mpBorderWindow )
5829 0 : return mpWindowImpl->mpBorderWindow->GetWindowRegionPixel();
5830 : else
5831 0 : return mpWindowImpl->maWinRegion;
5832 : }
5833 :
5834 0 : bool Window::IsWindowRegionPixel() const
5835 : {
5836 :
5837 0 : if ( mpWindowImpl->mpBorderWindow )
5838 0 : return mpWindowImpl->mpBorderWindow->IsWindowRegionPixel();
5839 : else
5840 0 : return mpWindowImpl->mbWinRegion;
5841 : }
5842 :
5843 0 : Region Window::GetWindowClipRegionPixel( sal_uInt16 nFlags ) const
5844 : {
5845 :
5846 0 : Region aWinClipRegion;
5847 :
5848 0 : if ( nFlags & WINDOW_GETCLIPREGION_NOCHILDREN )
5849 : {
5850 0 : if ( mpWindowImpl->mbInitWinClipRegion )
5851 0 : ((Window*)this)->ImplInitWinClipRegion();
5852 0 : aWinClipRegion = mpWindowImpl->maWinClipRegion;
5853 : }
5854 : else
5855 : {
5856 0 : Region* pWinChildClipRegion = ((Window*)this)->ImplGetWinChildClipRegion();
5857 0 : aWinClipRegion = *pWinChildClipRegion;
5858 : // --- RTL --- remirror clip region before passing it to somebody
5859 0 : if( ImplIsAntiparallel() )
5860 : {
5861 0 : const OutputDevice *pOutDev = GetOutDev();
5862 0 : pOutDev->ReMirror( aWinClipRegion );
5863 : }
5864 : }
5865 :
5866 0 : if ( nFlags & WINDOW_GETCLIPREGION_NULL )
5867 : {
5868 0 : Rectangle aWinRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
5869 0 : Region aWinRegion( aWinRect );
5870 :
5871 0 : if ( aWinRegion == aWinClipRegion )
5872 0 : aWinClipRegion.SetNull();
5873 : }
5874 :
5875 0 : aWinClipRegion.Move( -mnOutOffX, -mnOutOffY );
5876 :
5877 0 : return aWinClipRegion;
5878 : }
5879 :
5880 0 : Region Window::GetPaintRegion() const
5881 : {
5882 :
5883 0 : if ( mpWindowImpl->mpPaintRegion )
5884 : {
5885 0 : Region aRegion = *mpWindowImpl->mpPaintRegion;
5886 0 : aRegion.Move( -mnOutOffX, -mnOutOffY );
5887 0 : return PixelToLogic( aRegion );
5888 : }
5889 : else
5890 : {
5891 0 : Region aPaintRegion(true);
5892 0 : return aPaintRegion;
5893 : }
5894 : }
5895 :
5896 0 : void Window::ExpandPaintClipRegion( const Region& rRegion )
5897 : {
5898 0 : if( mpWindowImpl->mpPaintRegion )
5899 : {
5900 0 : Region aPixRegion = LogicToPixel( rRegion );
5901 0 : Region aDevPixRegion = ImplPixelToDevicePixel( aPixRegion );
5902 :
5903 0 : Region aWinChildRegion = *ImplGetWinChildClipRegion();
5904 : // --- RTL -- only this region is in frame coordinates, so re-mirror it
5905 0 : if( ImplIsAntiparallel() )
5906 : {
5907 0 : const OutputDevice *pOutDev = GetOutDev();
5908 0 : pOutDev->ReMirror( aWinChildRegion );
5909 : }
5910 :
5911 0 : aDevPixRegion.Intersect( aWinChildRegion );
5912 0 : if( ! aDevPixRegion.IsEmpty() )
5913 : {
5914 0 : mpWindowImpl->mpPaintRegion->Union( aDevPixRegion );
5915 0 : mbInitClipRegion = true;
5916 0 : }
5917 : }
5918 0 : }
5919 :
5920 0 : static SystemWindow *ImplGetLastSystemWindow( Window *pWin )
5921 : {
5922 : // get the most top-level system window, the one that contains the taskpanelist
5923 0 : SystemWindow *pSysWin = NULL;
5924 0 : if( !pWin )
5925 0 : return pSysWin;
5926 0 : Window *pMyParent = pWin;
5927 0 : while ( pMyParent )
5928 : {
5929 0 : if ( pMyParent->IsSystemWindow() )
5930 0 : pSysWin = (SystemWindow*)pMyParent;
5931 0 : pMyParent = pMyParent->GetParent();
5932 : }
5933 0 : return pSysWin;
5934 : }
5935 :
5936 0 : void Window::SetParent( Window* pNewParent )
5937 : {
5938 : DBG_ASSERT( pNewParent, "Window::SetParent(): pParent == NULL" );
5939 : DBG_ASSERT( pNewParent != this, "someone tried to reparent a window to itself" );
5940 :
5941 0 : if( pNewParent == this )
5942 0 : return;
5943 :
5944 : // check if the taskpanelist would change and move the window pointer accordingly
5945 0 : SystemWindow *pSysWin = ImplGetLastSystemWindow(this);
5946 0 : SystemWindow *pNewSysWin = NULL;
5947 0 : bool bChangeTaskPaneList = false;
5948 0 : if( pSysWin && pSysWin->ImplIsInTaskPaneList( this ) )
5949 : {
5950 0 : pNewSysWin = ImplGetLastSystemWindow( pNewParent );
5951 0 : if( pNewSysWin && pNewSysWin != pSysWin )
5952 : {
5953 0 : bChangeTaskPaneList = true;
5954 0 : pSysWin->GetTaskPaneList()->RemoveWindow( this );
5955 : }
5956 : }
5957 : // remove ownerdraw decorated windows from list in the top-most frame window
5958 0 : if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
5959 : {
5960 0 : ::std::vector< Window* >& rList = ImplGetOwnerDrawList();
5961 0 : ::std::vector< Window* >::iterator p;
5962 0 : p = ::std::find( rList.begin(), rList.end(), this );
5963 0 : if( p != rList.end() )
5964 0 : rList.erase( p );
5965 : }
5966 :
5967 0 : ImplSetFrameParent( pNewParent );
5968 :
5969 0 : if ( mpWindowImpl->mpBorderWindow )
5970 : {
5971 0 : mpWindowImpl->mpRealParent = pNewParent;
5972 0 : mpWindowImpl->mpBorderWindow->SetParent( pNewParent );
5973 0 : return;
5974 : }
5975 :
5976 0 : if ( mpWindowImpl->mpParent == pNewParent )
5977 0 : return;
5978 :
5979 0 : if ( mpWindowImpl->mbFrame )
5980 0 : mpWindowImpl->mpFrame->SetParent( pNewParent->mpWindowImpl->mpFrame );
5981 :
5982 0 : bool bVisible = IsVisible();
5983 0 : Show( false, SHOW_NOFOCUSCHANGE );
5984 :
5985 : // check if the overlap window changes
5986 : Window* pOldOverlapWindow;
5987 0 : Window* pNewOverlapWindow = NULL;
5988 0 : if ( ImplIsOverlapWindow() )
5989 0 : pOldOverlapWindow = NULL;
5990 : else
5991 : {
5992 0 : pNewOverlapWindow = pNewParent->ImplGetFirstOverlapWindow();
5993 0 : if ( mpWindowImpl->mpOverlapWindow != pNewOverlapWindow )
5994 0 : pOldOverlapWindow = mpWindowImpl->mpOverlapWindow;
5995 : else
5996 0 : pOldOverlapWindow = NULL;
5997 : }
5998 :
5999 : // convert windows in the hierarchy
6000 0 : bool bFocusOverlapWin = HasChildPathFocus( true );
6001 0 : bool bFocusWin = HasChildPathFocus();
6002 0 : bool bNewFrame = pNewParent->mpWindowImpl->mpFrameWindow != mpWindowImpl->mpFrameWindow;
6003 0 : if ( bNewFrame )
6004 : {
6005 0 : if ( mpWindowImpl->mpFrameData->mpFocusWin )
6006 : {
6007 0 : if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpFocusWin ) )
6008 0 : mpWindowImpl->mpFrameData->mpFocusWin = NULL;
6009 : }
6010 0 : if ( mpWindowImpl->mpFrameData->mpMouseMoveWin )
6011 : {
6012 0 : if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseMoveWin ) )
6013 0 : mpWindowImpl->mpFrameData->mpMouseMoveWin = NULL;
6014 : }
6015 0 : if ( mpWindowImpl->mpFrameData->mpMouseDownWin )
6016 : {
6017 0 : if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseDownWin ) )
6018 0 : mpWindowImpl->mpFrameData->mpMouseDownWin = NULL;
6019 : }
6020 : }
6021 0 : ImplRemoveWindow( bNewFrame );
6022 0 : ImplInsertWindow( pNewParent );
6023 0 : if ( mpWindowImpl->mnParentClipMode & PARENTCLIPMODE_CLIP )
6024 0 : pNewParent->mpWindowImpl->mbClipChildren = true;
6025 0 : ImplUpdateWindowPtr();
6026 0 : if ( ImplUpdatePos() )
6027 0 : ImplUpdateSysObjPos();
6028 :
6029 : // If the Overlap-Window has changed, we need to test whether
6030 : // OverlapWindows that had the Child window as their parent
6031 : // need to be put into the window hierarchy.
6032 0 : if ( ImplIsOverlapWindow() )
6033 : {
6034 0 : if ( bNewFrame )
6035 : {
6036 0 : Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
6037 0 : while ( pOverlapWindow )
6038 : {
6039 0 : Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
6040 0 : pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
6041 0 : pOverlapWindow = pNextOverlapWindow;
6042 : }
6043 : }
6044 : }
6045 0 : else if ( pOldOverlapWindow )
6046 : {
6047 : // reset Focus-Save
6048 0 : if ( bFocusWin ||
6049 0 : (pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow &&
6050 0 : IsWindowOrChild( pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow )) )
6051 0 : pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
6052 :
6053 0 : Window* pOverlapWindow = pOldOverlapWindow->mpWindowImpl->mpFirstOverlap;
6054 0 : while ( pOverlapWindow )
6055 : {
6056 0 : Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
6057 0 : if ( ImplIsRealParentPath( pOverlapWindow->ImplGetWindow() ) )
6058 0 : pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
6059 0 : pOverlapWindow = pNextOverlapWindow;
6060 : }
6061 :
6062 : // update activate-status at next overlap window
6063 0 : if ( HasChildPathFocus( true ) )
6064 0 : ImplCallFocusChangeActivate( pNewOverlapWindow, pOldOverlapWindow );
6065 : }
6066 :
6067 : // also convert Activate-Status
6068 0 : if ( bNewFrame )
6069 : {
6070 0 : if ( (GetType() == WINDOW_BORDERWINDOW) &&
6071 0 : (ImplGetWindow()->GetType() == WINDOW_FLOATINGWINDOW) )
6072 0 : ((ImplBorderWindow*)this)->SetDisplayActive( mpWindowImpl->mpFrameData->mbHasFocus );
6073 : }
6074 :
6075 : // when required give focus to new frame if
6076 : // FocusWindow is changed with SetParent()
6077 0 : if ( bFocusOverlapWin )
6078 : {
6079 0 : mpWindowImpl->mpFrameData->mpFocusWin = Application::GetFocusWindow();
6080 0 : if ( !mpWindowImpl->mpFrameData->mbHasFocus )
6081 : {
6082 0 : mpWindowImpl->mpFrame->ToTop( 0 );
6083 : }
6084 : }
6085 :
6086 : // Assure DragSource and DropTarget members are created
6087 0 : if ( bNewFrame )
6088 : {
6089 0 : GetDropTarget();
6090 : }
6091 :
6092 0 : if( bChangeTaskPaneList )
6093 0 : pNewSysWin->GetTaskPaneList()->AddWindow( this );
6094 :
6095 0 : if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
6096 0 : ImplGetOwnerDrawList().push_back( this );
6097 :
6098 0 : if ( bVisible )
6099 0 : Show( true, SHOW_NOFOCUSCHANGE | SHOW_NOACTIVATE );
6100 : }
6101 :
6102 0 : void Window::Show( bool bVisible, sal_uInt16 nFlags )
6103 : {
6104 :
6105 0 : if ( mpWindowImpl->mbVisible == bVisible )
6106 0 : return;
6107 :
6108 0 : ImplDelData aDogTag( this );
6109 :
6110 0 : bool bRealVisibilityChanged = false;
6111 0 : mpWindowImpl->mbVisible = bVisible;
6112 :
6113 0 : if ( !bVisible )
6114 : {
6115 0 : ImplHideAllOverlaps();
6116 0 : if( aDogTag.IsDead() )
6117 0 : return;
6118 :
6119 0 : if ( mpWindowImpl->mpBorderWindow )
6120 : {
6121 0 : bool bOldUpdate = mpWindowImpl->mpBorderWindow->mpWindowImpl->mbNoParentUpdate;
6122 0 : if ( mpWindowImpl->mbNoParentUpdate )
6123 0 : mpWindowImpl->mpBorderWindow->mpWindowImpl->mbNoParentUpdate = true;
6124 0 : mpWindowImpl->mpBorderWindow->Show( false, nFlags );
6125 0 : mpWindowImpl->mpBorderWindow->mpWindowImpl->mbNoParentUpdate = bOldUpdate;
6126 : }
6127 0 : else if ( mpWindowImpl->mbFrame )
6128 : {
6129 0 : mpWindowImpl->mbSuppressAccessibilityEvents = true;
6130 0 : mpWindowImpl->mpFrame->Show( false, false );
6131 : }
6132 :
6133 0 : StateChanged( STATE_CHANGE_VISIBLE );
6134 :
6135 0 : if ( mpWindowImpl->mbReallyVisible )
6136 : {
6137 0 : Region aInvRegion;
6138 0 : bool bSaveBack = false;
6139 :
6140 0 : if ( ImplIsOverlapWindow() && !mpWindowImpl->mbFrame )
6141 : {
6142 0 : if ( ImplRestoreOverlapBackground( aInvRegion ) )
6143 0 : bSaveBack = true;
6144 : }
6145 :
6146 0 : if ( !bSaveBack )
6147 : {
6148 0 : if ( mpWindowImpl->mbInitWinClipRegion )
6149 0 : ImplInitWinClipRegion();
6150 0 : aInvRegion = mpWindowImpl->maWinClipRegion;
6151 : }
6152 :
6153 0 : if( aDogTag.IsDead() )
6154 0 : return;
6155 :
6156 0 : bRealVisibilityChanged = mpWindowImpl->mbReallyVisible;
6157 0 : ImplResetReallyVisible();
6158 0 : ImplSetClipFlag();
6159 :
6160 0 : if ( ImplIsOverlapWindow() && !mpWindowImpl->mbFrame )
6161 : {
6162 : // convert focus
6163 0 : if ( !(nFlags & SHOW_NOFOCUSCHANGE) && HasChildPathFocus() )
6164 : {
6165 0 : if ( mpWindowImpl->mpOverlapWindow->IsEnabled() &&
6166 0 : mpWindowImpl->mpOverlapWindow->IsInputEnabled() &&
6167 0 : ! mpWindowImpl->mpOverlapWindow->IsInModalMode()
6168 : )
6169 0 : mpWindowImpl->mpOverlapWindow->GrabFocus();
6170 : }
6171 : }
6172 :
6173 0 : if ( !mpWindowImpl->mbFrame )
6174 : {
6175 0 : if( mpWindowImpl->mpWinData && mpWindowImpl->mpWinData->mbEnableNativeWidget )
6176 : {
6177 : /*
6178 : * #i48371# native theming: some themes draw outside the control
6179 : * area we tell them to (bad thing, but we cannot do much about it ).
6180 : * On hiding these controls they get invalidated with their window rectangle
6181 : * which leads to the parts outside the control area being left and not
6182 : * invalidated. Workaround: invalidate an area on the parent, too
6183 : */
6184 0 : const int workaround_border = 5;
6185 0 : Rectangle aBounds( aInvRegion.GetBoundRect() );
6186 0 : aBounds.Left() -= workaround_border;
6187 0 : aBounds.Top() -= workaround_border;
6188 0 : aBounds.Right() += workaround_border;
6189 0 : aBounds.Bottom() += workaround_border;
6190 0 : aInvRegion = aBounds;
6191 : }
6192 0 : if ( !mpWindowImpl->mbNoParentUpdate && !(nFlags & SHOW_NOPARENTUPDATE) )
6193 : {
6194 0 : if ( !aInvRegion.IsEmpty() )
6195 0 : ImplInvalidateParentFrameRegion( aInvRegion );
6196 : }
6197 0 : ImplGenerateMouseMove();
6198 0 : }
6199 : }
6200 : }
6201 : else
6202 : {
6203 : // inherit native widget flag for form controls
6204 : // required here, because frames never show up in the child hierarchy - which should be fixed....
6205 : // eg, the drop down of a combobox which is a system floating window
6206 0 : if( mpWindowImpl->mbFrame && GetParent() && GetParent()->IsCompoundControl() &&
6207 0 : GetParent()->IsNativeWidgetEnabled() != IsNativeWidgetEnabled() )
6208 0 : EnableNativeWidget( GetParent()->IsNativeWidgetEnabled() );
6209 :
6210 0 : if ( mpWindowImpl->mbCallMove )
6211 : {
6212 0 : ImplCallMove();
6213 : }
6214 0 : if ( mpWindowImpl->mbCallResize )
6215 : {
6216 0 : ImplCallResize();
6217 : }
6218 :
6219 0 : StateChanged( STATE_CHANGE_VISIBLE );
6220 :
6221 : Window* pTestParent;
6222 0 : if ( ImplIsOverlapWindow() )
6223 0 : pTestParent = mpWindowImpl->mpOverlapWindow;
6224 : else
6225 0 : pTestParent = ImplGetParent();
6226 0 : if ( mpWindowImpl->mbFrame || pTestParent->mpWindowImpl->mbReallyVisible )
6227 : {
6228 : // if a window becomes visible, send all child windows a StateChange,
6229 : // such that these can initialise themselves
6230 0 : ImplCallInitShow();
6231 :
6232 : // If it is a SystemWindow it automatically pops up on top of
6233 : // all other windows if needed.
6234 0 : if ( ImplIsOverlapWindow() && !(nFlags & SHOW_NOACTIVATE) )
6235 : {
6236 0 : ImplStartToTop(( nFlags & SHOW_FOREGROUNDTASK ) ? TOTOP_FOREGROUNDTASK : 0 );
6237 0 : ImplFocusToTop( 0, false );
6238 : }
6239 :
6240 : // save background
6241 0 : if ( mpWindowImpl->mpOverlapData && mpWindowImpl->mpOverlapData->mbSaveBack )
6242 0 : ImplSaveOverlapBackground();
6243 : // adjust mpWindowImpl->mbReallyVisible
6244 0 : bRealVisibilityChanged = !mpWindowImpl->mbReallyVisible;
6245 0 : ImplSetReallyVisible();
6246 :
6247 : // assure clip rectangles will be recalculated
6248 0 : ImplSetClipFlag();
6249 :
6250 0 : if ( !mpWindowImpl->mbFrame )
6251 : {
6252 0 : sal_uInt16 nInvalidateFlags = INVALIDATE_CHILDREN;
6253 0 : if( ! IsPaintTransparent() )
6254 0 : nInvalidateFlags |= INVALIDATE_NOTRANSPARENT;
6255 0 : ImplInvalidate( NULL, nInvalidateFlags );
6256 0 : ImplGenerateMouseMove();
6257 : }
6258 : }
6259 :
6260 0 : if ( mpWindowImpl->mpBorderWindow )
6261 0 : mpWindowImpl->mpBorderWindow->Show( true, nFlags );
6262 0 : else if ( mpWindowImpl->mbFrame )
6263 : {
6264 : // #106431#, hide SplashScreen
6265 0 : ImplSVData* pSVData = ImplGetSVData();
6266 0 : if ( !pSVData->mpIntroWindow )
6267 : {
6268 : // The right way would be just to call this (not even in the 'if')
6269 0 : GetpApp()->InitFinished();
6270 : }
6271 0 : else if ( !ImplIsWindowOrChild( pSVData->mpIntroWindow ) )
6272 : {
6273 : // ... but the VCL splash is broken, and it needs this
6274 : // (for ./soffice slot:5500)
6275 0 : pSVData->mpIntroWindow->Hide();
6276 : }
6277 :
6278 : //DBG_ASSERT( !mpWindowImpl->mbSuppressAccessibilityEvents, "Window::Show() - Frame reactivated");
6279 0 : mpWindowImpl->mbSuppressAccessibilityEvents = false;
6280 :
6281 0 : mpWindowImpl->mbPaintFrame = true;
6282 0 : bool bNoActivate = (nFlags & (SHOW_NOACTIVATE|SHOW_NOFOCUSCHANGE)) ? sal_True : sal_False;
6283 0 : mpWindowImpl->mpFrame->Show( true, bNoActivate );
6284 0 : if( aDogTag.IsDead() )
6285 0 : return;
6286 :
6287 : // Query the correct size of the window, if we are waiting for
6288 : // a system resize
6289 0 : if ( mpWindowImpl->mbWaitSystemResize )
6290 : {
6291 : long nOutWidth;
6292 : long nOutHeight;
6293 0 : mpWindowImpl->mpFrame->GetClientSize( nOutWidth, nOutHeight );
6294 0 : ImplHandleResize( this, nOutWidth, nOutHeight );
6295 : }
6296 : }
6297 :
6298 0 : if( aDogTag.IsDead() )
6299 0 : return;
6300 :
6301 : #if OSL_DEBUG_LEVEL > 0
6302 : if ( IsDialog() || (GetType() == WINDOW_TABPAGE) || (GetType() == WINDOW_DOCKINGWINDOW) )
6303 : {
6304 : DBG_DIALOGTEST( this );
6305 : }
6306 : #endif
6307 :
6308 0 : ImplShowAllOverlaps();
6309 : }
6310 :
6311 0 : if( aDogTag.IsDead() )
6312 0 : return;
6313 : // invalidate all saved backgrounds
6314 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
6315 0 : ImplInvalidateAllOverlapBackgrounds();
6316 :
6317 : // the SHOW/HIDE events also serve as indicators to send child creation/destroy events to the access bridge
6318 : // However, the access bridge only uses this event if the data member is not NULL (it's kind of a hack that
6319 : // we re-use the SHOW/HIDE events this way, with this particular semantics).
6320 : // Since #104887#, the notifications for the access bridge are done in Impl(Set|Reset)ReallyVisible. Here, we
6321 : // now only notify with a NULL data pointer, for all other clients except the access bridge.
6322 0 : if ( !bRealVisibilityChanged )
6323 0 : ImplCallEventListeners( mpWindowImpl->mbVisible ? VCLEVENT_WINDOW_SHOW : VCLEVENT_WINDOW_HIDE, NULL );
6324 0 : if( aDogTag.IsDead() )
6325 0 : return;
6326 :
6327 : // #107575#, if a floating windows is shown that grabs the focus, we have to notify the toolkit about it
6328 : // ImplGrabFocus() is not called in this case
6329 : // Because this might lead to problems the task will be shifted to 6.y
6330 : // Note: top-level context menus are registered at the access bridge after being shown,
6331 : // so this will probably not help here....
6332 : /*
6333 : if( mpWindowImpl->mbFloatWin && ((FloatingWindow*) this )->GrabsFocus() )
6334 : {
6335 : ImplSVData* pSVData = ImplGetSVData();
6336 : if( !mpWindowImpl->mbVisible )
6337 : {
6338 : ImplCallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS );
6339 : if( pSVData->maWinData.mpFocusWin )
6340 : pSVData->maWinData.mpFocusWin->ImplCallEventListeners( VCLEVENT_WINDOW_GETFOCUS );
6341 : }
6342 : else
6343 : {
6344 : if( pSVData->maWinData.mpFocusWin )
6345 : pSVData->maWinData.mpFocusWin->ImplCallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS );
6346 : ImplCallEventListeners( VCLEVENT_WINDOW_GETFOCUS );
6347 : }
6348 : }
6349 : */
6350 : }
6351 :
6352 0 : Size Window::GetSizePixel() const
6353 : {
6354 0 : if (!mpWindowImpl)
6355 : {
6356 : SAL_WARN("vcl.layout", "WTF no windowimpl");
6357 0 : return Size(0,0);
6358 : }
6359 :
6360 : // #i43257# trigger pending resize handler to assure correct window sizes
6361 0 : if( mpWindowImpl->mpFrameData->maResizeTimer.IsActive() )
6362 : {
6363 0 : ImplDelData aDogtag( this );
6364 0 : mpWindowImpl->mpFrameData->maResizeTimer.Stop();
6365 0 : mpWindowImpl->mpFrameData->maResizeTimer.GetTimeoutHdl().Call( NULL );
6366 0 : if( aDogtag.IsDead() )
6367 0 : return Size(0,0);
6368 : }
6369 :
6370 0 : return Size( mnOutWidth+mpWindowImpl->mnLeftBorder+mpWindowImpl->mnRightBorder,
6371 0 : mnOutHeight+mpWindowImpl->mnTopBorder+mpWindowImpl->mnBottomBorder );
6372 : }
6373 :
6374 0 : void Window::GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
6375 : sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const
6376 : {
6377 0 : rLeftBorder = mpWindowImpl->mnLeftBorder;
6378 0 : rTopBorder = mpWindowImpl->mnTopBorder;
6379 0 : rRightBorder = mpWindowImpl->mnRightBorder;
6380 0 : rBottomBorder = mpWindowImpl->mnBottomBorder;
6381 0 : }
6382 :
6383 0 : void Window::Enable( bool bEnable, bool bChild )
6384 : {
6385 :
6386 0 : if ( !bEnable )
6387 : {
6388 : // the tracking mode will be stopped or the capture will be stolen
6389 : // when a window is disabled,
6390 0 : if ( IsTracking() )
6391 0 : EndTracking( ENDTRACK_CANCEL );
6392 0 : if ( IsMouseCaptured() )
6393 0 : ReleaseMouse();
6394 : // try to pass focus to the next control
6395 : // if the window has focus and is contained in the dialog control
6396 : // mpWindowImpl->mbDisabled should only be set after a call of ImplDlgCtrlNextWindow().
6397 : // Otherwise ImplDlgCtrlNextWindow() should be used
6398 0 : if ( HasFocus() )
6399 0 : ImplDlgCtrlNextWindow();
6400 : }
6401 :
6402 0 : if ( mpWindowImpl->mpBorderWindow )
6403 : {
6404 0 : mpWindowImpl->mpBorderWindow->Enable( bEnable, false );
6405 0 : if ( (mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW) &&
6406 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow )
6407 0 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow->Enable( bEnable, true );
6408 : }
6409 :
6410 : // #i56102# restore app focus win in case the
6411 : // window was disabled when the frame focus changed
6412 0 : ImplSVData* pSVData = ImplGetSVData();
6413 0 : if( bEnable &&
6414 0 : pSVData->maWinData.mpFocusWin == NULL &&
6415 0 : mpWindowImpl->mpFrameData->mbHasFocus &&
6416 0 : mpWindowImpl->mpFrameData->mpFocusWin == this )
6417 0 : pSVData->maWinData.mpFocusWin = this;
6418 :
6419 0 : if ( mpWindowImpl->mbDisabled != !bEnable )
6420 : {
6421 0 : mpWindowImpl->mbDisabled = !bEnable;
6422 0 : if ( mpWindowImpl->mpSysObj )
6423 0 : mpWindowImpl->mpSysObj->Enable( bEnable && !mpWindowImpl->mbInputDisabled );
6424 0 : StateChanged( STATE_CHANGE_ENABLE );
6425 :
6426 0 : ImplCallEventListeners( bEnable ? VCLEVENT_WINDOW_ENABLED : VCLEVENT_WINDOW_DISABLED );
6427 : }
6428 :
6429 0 : if ( bChild || mpWindowImpl->mbChildNotify )
6430 : {
6431 0 : Window* pChild = mpWindowImpl->mpFirstChild;
6432 0 : while ( pChild )
6433 : {
6434 0 : pChild->Enable( bEnable, bChild );
6435 0 : pChild = pChild->mpWindowImpl->mpNext;
6436 : }
6437 : }
6438 :
6439 0 : if ( IsReallyVisible() )
6440 0 : ImplGenerateMouseMove();
6441 0 : }
6442 :
6443 0 : void Window::SetCallHandlersOnInputDisabled( bool bCall )
6444 : {
6445 0 : mpWindowImpl->mbCallHandlersDuringInputDisabled = bCall ? sal_True : sal_False;
6446 :
6447 0 : Window* pChild = mpWindowImpl->mpFirstChild;
6448 0 : while ( pChild )
6449 : {
6450 0 : pChild->SetCallHandlersOnInputDisabled( bCall );
6451 0 : pChild = pChild->mpWindowImpl->mpNext;
6452 : }
6453 0 : }
6454 :
6455 0 : bool Window::IsCallHandlersOnInputDisabled() const
6456 : {
6457 0 : return mpWindowImpl->mbCallHandlersDuringInputDisabled ? true : false;
6458 : }
6459 :
6460 0 : void Window::EnableInput( bool bEnable, bool bChild )
6461 : {
6462 :
6463 0 : bool bNotify = (bEnable != mpWindowImpl->mbInputDisabled);
6464 0 : if ( mpWindowImpl->mpBorderWindow )
6465 : {
6466 0 : mpWindowImpl->mpBorderWindow->EnableInput( bEnable, false );
6467 0 : if ( (mpWindowImpl->mpBorderWindow->GetType() == WINDOW_BORDERWINDOW) &&
6468 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow )
6469 0 : ((ImplBorderWindow*)mpWindowImpl->mpBorderWindow)->mpMenuBarWindow->EnableInput( bEnable, true );
6470 : }
6471 :
6472 0 : if ( (! bEnable && mpWindowImpl->meAlwaysInputMode != AlwaysInputEnabled) ||
6473 0 : ( bEnable && mpWindowImpl->meAlwaysInputMode != AlwaysInputDisabled) )
6474 : {
6475 : // automatically stop the tracking mode or steal capture
6476 : // if the window is disabled
6477 0 : if ( !bEnable )
6478 : {
6479 0 : if ( IsTracking() )
6480 0 : EndTracking( ENDTRACK_CANCEL );
6481 0 : if ( IsMouseCaptured() )
6482 0 : ReleaseMouse();
6483 : }
6484 :
6485 0 : if ( mpWindowImpl->mbInputDisabled != !bEnable )
6486 : {
6487 0 : mpWindowImpl->mbInputDisabled = !bEnable;
6488 0 : if ( mpWindowImpl->mpSysObj )
6489 0 : mpWindowImpl->mpSysObj->Enable( !mpWindowImpl->mbDisabled && bEnable );
6490 : }
6491 : }
6492 :
6493 : // #i56102# restore app focus win in case the
6494 : // window was disabled when the frame focus changed
6495 0 : ImplSVData* pSVData = ImplGetSVData();
6496 0 : if( bEnable &&
6497 0 : pSVData->maWinData.mpFocusWin == NULL &&
6498 0 : mpWindowImpl->mpFrameData->mbHasFocus &&
6499 0 : mpWindowImpl->mpFrameData->mpFocusWin == this )
6500 0 : pSVData->maWinData.mpFocusWin = this;
6501 :
6502 0 : if ( bChild || mpWindowImpl->mbChildNotify )
6503 : {
6504 0 : Window* pChild = mpWindowImpl->mpFirstChild;
6505 0 : while ( pChild )
6506 : {
6507 0 : pChild->EnableInput( bEnable, bChild );
6508 0 : pChild = pChild->mpWindowImpl->mpNext;
6509 : }
6510 : }
6511 :
6512 0 : if ( IsReallyVisible() )
6513 0 : ImplGenerateMouseMove();
6514 :
6515 : // #104827# notify parent
6516 0 : if ( bNotify )
6517 : {
6518 0 : NotifyEvent aNEvt( bEnable ? EVENT_INPUTENABLE : EVENT_INPUTDISABLE, this );
6519 0 : Notify( aNEvt );
6520 : }
6521 0 : }
6522 :
6523 0 : void Window::EnableInput( bool bEnable, bool bChild, bool bSysWin,
6524 : const Window* pExcludeWindow )
6525 : {
6526 :
6527 0 : EnableInput( bEnable, bChild );
6528 0 : if ( bSysWin )
6529 : {
6530 : // pExculeWindow is the first Overlap-Frame --> if this
6531 : // shouldn't be the case, than this must be changed in dialog.cxx
6532 0 : if( pExcludeWindow )
6533 0 : pExcludeWindow = pExcludeWindow->ImplGetFirstOverlapWindow();
6534 0 : Window* pSysWin = mpWindowImpl->mpFrameWindow->mpWindowImpl->mpFrameData->mpFirstOverlap;
6535 0 : while ( pSysWin )
6536 : {
6537 : // Is Window in the path from this window
6538 0 : if ( ImplGetFirstOverlapWindow()->ImplIsWindowOrChild( pSysWin, true ) )
6539 : {
6540 : // Is Window not in the exclude window path or not the
6541 : // exclude window, than change the status
6542 0 : if ( !pExcludeWindow || !pExcludeWindow->ImplIsWindowOrChild( pSysWin, true ) )
6543 0 : pSysWin->EnableInput( bEnable, bChild );
6544 : }
6545 0 : pSysWin = pSysWin->mpWindowImpl->mpNextOverlap;
6546 : }
6547 :
6548 : // enable/disable floating system windows as well
6549 0 : Window* pFrameWin = ImplGetSVData()->maWinData.mpFirstFrame;
6550 0 : while ( pFrameWin )
6551 : {
6552 0 : if( pFrameWin->ImplIsFloatingWindow() )
6553 : {
6554 : // Is Window in the path from this window
6555 0 : if ( ImplGetFirstOverlapWindow()->ImplIsWindowOrChild( pFrameWin, true ) )
6556 : {
6557 : // Is Window not in the exclude window path or not the
6558 : // exclude window, than change the status
6559 0 : if ( !pExcludeWindow || !pExcludeWindow->ImplIsWindowOrChild( pFrameWin, true ) )
6560 0 : pFrameWin->EnableInput( bEnable, bChild );
6561 : }
6562 : }
6563 0 : pFrameWin = pFrameWin->mpWindowImpl->mpFrameData->mpNextFrame;
6564 : }
6565 :
6566 : // the same for ownerdraw floating windows
6567 0 : if( mpWindowImpl->mbFrame )
6568 : {
6569 0 : ::std::vector< Window* >& rList = mpWindowImpl->mpFrameData->maOwnerDrawList;
6570 0 : ::std::vector< Window* >::iterator p = rList.begin();
6571 0 : while( p != rList.end() )
6572 : {
6573 : // Is Window in the path from this window
6574 0 : if ( ImplGetFirstOverlapWindow()->ImplIsWindowOrChild( (*p), true ) )
6575 : {
6576 : // Is Window not in the exclude window path or not the
6577 : // exclude window, than change the status
6578 0 : if ( !pExcludeWindow || !pExcludeWindow->ImplIsWindowOrChild( (*p), true ) )
6579 0 : (*p)->EnableInput( bEnable, bChild );
6580 : }
6581 0 : ++p;
6582 : }
6583 : }
6584 : }
6585 0 : }
6586 :
6587 0 : void Window::AlwaysEnableInput( bool bAlways, bool bChild )
6588 : {
6589 :
6590 0 : if ( mpWindowImpl->mpBorderWindow )
6591 0 : mpWindowImpl->mpBorderWindow->AlwaysEnableInput( bAlways, false );
6592 :
6593 0 : if( bAlways && mpWindowImpl->meAlwaysInputMode != AlwaysInputEnabled )
6594 : {
6595 0 : mpWindowImpl->meAlwaysInputMode = AlwaysInputEnabled;
6596 :
6597 0 : if ( bAlways )
6598 0 : EnableInput( true, false );
6599 : }
6600 0 : else if( ! bAlways && mpWindowImpl->meAlwaysInputMode == AlwaysInputEnabled )
6601 : {
6602 0 : mpWindowImpl->meAlwaysInputMode = AlwaysInputNone;
6603 : }
6604 :
6605 0 : if ( bChild || mpWindowImpl->mbChildNotify )
6606 : {
6607 0 : Window* pChild = mpWindowImpl->mpFirstChild;
6608 0 : while ( pChild )
6609 : {
6610 0 : pChild->AlwaysEnableInput( bAlways, bChild );
6611 0 : pChild = pChild->mpWindowImpl->mpNext;
6612 : }
6613 : }
6614 0 : }
6615 :
6616 0 : void Window::AlwaysDisableInput( bool bAlways, bool bChild )
6617 : {
6618 :
6619 0 : if ( mpWindowImpl->mpBorderWindow )
6620 0 : mpWindowImpl->mpBorderWindow->AlwaysDisableInput( bAlways, false );
6621 :
6622 0 : if( bAlways && mpWindowImpl->meAlwaysInputMode != AlwaysInputDisabled )
6623 : {
6624 0 : mpWindowImpl->meAlwaysInputMode = AlwaysInputDisabled;
6625 :
6626 0 : if ( bAlways )
6627 0 : EnableInput( false, false );
6628 : }
6629 0 : else if( ! bAlways && mpWindowImpl->meAlwaysInputMode == AlwaysInputDisabled )
6630 : {
6631 0 : mpWindowImpl->meAlwaysInputMode = AlwaysInputNone;
6632 : }
6633 :
6634 0 : if ( bChild || mpWindowImpl->mbChildNotify )
6635 : {
6636 0 : Window* pChild = mpWindowImpl->mpFirstChild;
6637 0 : while ( pChild )
6638 : {
6639 0 : pChild->AlwaysDisableInput( bAlways, bChild );
6640 0 : pChild = pChild->mpWindowImpl->mpNext;
6641 : }
6642 : }
6643 0 : }
6644 :
6645 0 : void Window::SetActivateMode( sal_uInt16 nMode )
6646 : {
6647 :
6648 0 : if ( mpWindowImpl->mpBorderWindow )
6649 0 : mpWindowImpl->mpBorderWindow->SetActivateMode( nMode );
6650 :
6651 0 : if ( mpWindowImpl->mnActivateMode != nMode )
6652 : {
6653 0 : mpWindowImpl->mnActivateMode = nMode;
6654 :
6655 : // possibly trigger Decativate/Activate
6656 0 : if ( mpWindowImpl->mnActivateMode )
6657 : {
6658 0 : if ( (mpWindowImpl->mbActive || (GetType() == WINDOW_BORDERWINDOW)) &&
6659 0 : !HasChildPathFocus( true ) )
6660 : {
6661 0 : mpWindowImpl->mbActive = false;
6662 0 : Deactivate();
6663 : }
6664 : }
6665 : else
6666 : {
6667 0 : if ( !mpWindowImpl->mbActive || (GetType() == WINDOW_BORDERWINDOW) )
6668 : {
6669 0 : mpWindowImpl->mbActive = true;
6670 0 : Activate();
6671 : }
6672 : }
6673 : }
6674 0 : }
6675 :
6676 0 : void Window::ToTop( sal_uInt16 nFlags )
6677 : {
6678 :
6679 0 : ImplStartToTop( nFlags );
6680 0 : ImplFocusToTop( nFlags, IsReallyVisible() );
6681 0 : }
6682 :
6683 0 : void Window::SetZOrder( Window* pRefWindow, sal_uInt16 nFlags )
6684 : {
6685 :
6686 0 : if ( mpWindowImpl->mpBorderWindow )
6687 : {
6688 0 : mpWindowImpl->mpBorderWindow->SetZOrder( pRefWindow, nFlags );
6689 0 : return;
6690 : }
6691 :
6692 0 : if ( nFlags & WINDOW_ZORDER_FIRST )
6693 : {
6694 0 : if ( ImplIsOverlapWindow() )
6695 0 : pRefWindow = mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
6696 : else
6697 0 : pRefWindow = mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild;
6698 0 : nFlags |= WINDOW_ZORDER_BEFOR;
6699 : }
6700 0 : else if ( nFlags & WINDOW_ZORDER_LAST )
6701 : {
6702 0 : if ( ImplIsOverlapWindow() )
6703 0 : pRefWindow = mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap;
6704 : else
6705 0 : pRefWindow = mpWindowImpl->mpParent->mpWindowImpl->mpLastChild;
6706 0 : nFlags |= WINDOW_ZORDER_BEHIND;
6707 : }
6708 :
6709 0 : while ( pRefWindow && pRefWindow->mpWindowImpl->mpBorderWindow )
6710 0 : pRefWindow = pRefWindow->mpWindowImpl->mpBorderWindow;
6711 0 : if (!pRefWindow || pRefWindow == this || mpWindowImpl->mbFrame)
6712 0 : return;
6713 :
6714 : DBG_ASSERT( pRefWindow->mpWindowImpl->mpParent == mpWindowImpl->mpParent, "Window::SetZOrder() - pRefWindow has other parent" );
6715 0 : if ( nFlags & WINDOW_ZORDER_BEFOR )
6716 : {
6717 0 : if ( pRefWindow->mpWindowImpl->mpPrev == this )
6718 0 : return;
6719 :
6720 0 : if ( ImplIsOverlapWindow() )
6721 : {
6722 0 : if ( mpWindowImpl->mpPrev )
6723 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
6724 : else
6725 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap = mpWindowImpl->mpNext;
6726 0 : if ( mpWindowImpl->mpNext )
6727 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
6728 : else
6729 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = mpWindowImpl->mpPrev;
6730 0 : if ( !pRefWindow->mpWindowImpl->mpPrev )
6731 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap = this;
6732 : }
6733 : else
6734 : {
6735 0 : if ( mpWindowImpl->mpPrev )
6736 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
6737 : else
6738 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = mpWindowImpl->mpNext;
6739 0 : if ( mpWindowImpl->mpNext )
6740 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
6741 : else
6742 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = mpWindowImpl->mpPrev;
6743 0 : if ( !pRefWindow->mpWindowImpl->mpPrev )
6744 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = this;
6745 : }
6746 :
6747 0 : mpWindowImpl->mpPrev = pRefWindow->mpWindowImpl->mpPrev;
6748 0 : mpWindowImpl->mpNext = pRefWindow;
6749 0 : if ( mpWindowImpl->mpPrev )
6750 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
6751 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = this;
6752 : }
6753 0 : else if ( nFlags & WINDOW_ZORDER_BEHIND )
6754 : {
6755 0 : if ( pRefWindow->mpWindowImpl->mpNext == this )
6756 0 : return;
6757 :
6758 0 : if ( ImplIsOverlapWindow() )
6759 : {
6760 0 : if ( mpWindowImpl->mpPrev )
6761 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
6762 : else
6763 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap = mpWindowImpl->mpNext;
6764 0 : if ( mpWindowImpl->mpNext )
6765 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
6766 : else
6767 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = mpWindowImpl->mpPrev;
6768 0 : if ( !pRefWindow->mpWindowImpl->mpNext )
6769 0 : mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpLastOverlap = this;
6770 : }
6771 : else
6772 : {
6773 0 : if ( mpWindowImpl->mpPrev )
6774 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = mpWindowImpl->mpNext;
6775 : else
6776 0 : mpWindowImpl->mpParent->mpWindowImpl->mpFirstChild = mpWindowImpl->mpNext;
6777 0 : if ( mpWindowImpl->mpNext )
6778 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = mpWindowImpl->mpPrev;
6779 : else
6780 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = mpWindowImpl->mpPrev;
6781 0 : if ( !pRefWindow->mpWindowImpl->mpNext )
6782 0 : mpWindowImpl->mpParent->mpWindowImpl->mpLastChild = this;
6783 : }
6784 :
6785 0 : mpWindowImpl->mpPrev = pRefWindow;
6786 0 : mpWindowImpl->mpNext = pRefWindow->mpWindowImpl->mpNext;
6787 0 : if ( mpWindowImpl->mpNext )
6788 0 : mpWindowImpl->mpNext->mpWindowImpl->mpPrev = this;
6789 0 : mpWindowImpl->mpPrev->mpWindowImpl->mpNext = this;
6790 : }
6791 :
6792 0 : if ( IsReallyVisible() )
6793 : {
6794 : // restore background storage
6795 0 : if ( mpWindowImpl->mpFrameData->mpFirstBackWin )
6796 0 : ImplInvalidateAllOverlapBackgrounds();
6797 :
6798 0 : if ( mpWindowImpl->mbInitWinClipRegion || !mpWindowImpl->maWinClipRegion.IsEmpty() )
6799 : {
6800 0 : bool bInitWinClipRegion = mpWindowImpl->mbInitWinClipRegion;
6801 0 : ImplSetClipFlag();
6802 :
6803 : // When ClipRegion was not initialised, assume
6804 : // the window has not been sent, therefore do not
6805 : // trigger any Invalidates. This is an optimization
6806 : // for HTML documents with many controls. If this
6807 : // check gives problems, a flag should be introduced
6808 : // which tracks whether the window has already been
6809 : // emitted after Show
6810 0 : if ( !bInitWinClipRegion )
6811 : {
6812 : // Invalidate all windows which are next to each other
6813 : // Is INCOMPLETE !!!
6814 0 : Rectangle aWinRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
6815 0 : Window* pWindow = NULL;
6816 0 : if ( ImplIsOverlapWindow() )
6817 : {
6818 0 : if ( mpWindowImpl->mpOverlapWindow )
6819 0 : pWindow = mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
6820 : }
6821 : else
6822 0 : pWindow = ImplGetParent()->mpWindowImpl->mpFirstChild;
6823 : // Invalidate all windows in front of us and which are covered by us
6824 0 : while ( pWindow )
6825 : {
6826 0 : if ( pWindow == this )
6827 0 : break;
6828 : Rectangle aCompRect( Point( pWindow->mnOutOffX, pWindow->mnOutOffY ),
6829 0 : Size( pWindow->mnOutWidth, pWindow->mnOutHeight ) );
6830 0 : if ( aWinRect.IsOver( aCompRect ) )
6831 0 : pWindow->Invalidate( INVALIDATE_CHILDREN | INVALIDATE_NOTRANSPARENT );
6832 0 : pWindow = pWindow->mpWindowImpl->mpNext;
6833 : }
6834 :
6835 : // If we are covered by a window in the background
6836 : // we should redraw it
6837 0 : while ( pWindow )
6838 : {
6839 0 : if ( pWindow != this )
6840 : {
6841 : Rectangle aCompRect( Point( pWindow->mnOutOffX, pWindow->mnOutOffY ),
6842 0 : Size( pWindow->mnOutWidth, pWindow->mnOutHeight ) );
6843 0 : if ( aWinRect.IsOver( aCompRect ) )
6844 : {
6845 0 : Invalidate( INVALIDATE_CHILDREN | INVALIDATE_NOTRANSPARENT );
6846 0 : break;
6847 : }
6848 : }
6849 0 : pWindow = pWindow->mpWindowImpl->mpNext;
6850 : }
6851 : }
6852 : }
6853 : }
6854 : }
6855 :
6856 0 : void Window::EnableAlwaysOnTop( bool bEnable )
6857 : {
6858 :
6859 0 : mpWindowImpl->mbAlwaysOnTop = bEnable;
6860 :
6861 0 : if ( mpWindowImpl->mpBorderWindow )
6862 0 : mpWindowImpl->mpBorderWindow->EnableAlwaysOnTop( bEnable );
6863 0 : else if ( bEnable && IsReallyVisible() )
6864 0 : ToTop();
6865 :
6866 0 : if ( mpWindowImpl->mbFrame )
6867 0 : mpWindowImpl->mpFrame->SetAlwaysOnTop( bEnable );
6868 0 : }
6869 :
6870 0 : void Window::setPosSizePixel( long nX, long nY,
6871 : long nWidth, long nHeight, sal_uInt16 nFlags )
6872 : {
6873 :
6874 0 : bool bHasValidSize = !mpWindowImpl->mbDefSize;
6875 :
6876 0 : if ( nFlags & WINDOW_POSSIZE_POS )
6877 0 : mpWindowImpl->mbDefPos = false;
6878 0 : if ( nFlags & WINDOW_POSSIZE_SIZE )
6879 0 : mpWindowImpl->mbDefSize = false;
6880 :
6881 : // The top BorderWindow is the window which is to be positioned
6882 0 : Window* pWindow = this;
6883 0 : while ( pWindow->mpWindowImpl->mpBorderWindow )
6884 0 : pWindow = pWindow->mpWindowImpl->mpBorderWindow;
6885 :
6886 0 : if ( pWindow->mpWindowImpl->mbFrame )
6887 : {
6888 : // Note: if we're positioning a frame, the coordinates are interpreted
6889 : // as being the top-left corner of the window's client area and NOT
6890 : // as the position of the border ! (due to limitations of several UNIX window managers)
6891 0 : long nOldWidth = pWindow->mnOutWidth;
6892 :
6893 0 : if ( !(nFlags & WINDOW_POSSIZE_WIDTH) )
6894 0 : nWidth = pWindow->mnOutWidth;
6895 0 : if ( !(nFlags & WINDOW_POSSIZE_HEIGHT) )
6896 0 : nHeight = pWindow->mnOutHeight;
6897 :
6898 0 : sal_uInt16 nSysFlags=0;
6899 0 : Window *pParent = GetParent();
6900 :
6901 0 : if( nFlags & WINDOW_POSSIZE_WIDTH )
6902 0 : nSysFlags |= SAL_FRAME_POSSIZE_WIDTH;
6903 0 : if( nFlags & WINDOW_POSSIZE_HEIGHT )
6904 0 : nSysFlags |= SAL_FRAME_POSSIZE_HEIGHT;
6905 0 : if( nFlags & WINDOW_POSSIZE_X )
6906 : {
6907 0 : nSysFlags |= SAL_FRAME_POSSIZE_X;
6908 0 : if( pParent && (pWindow->GetStyle() & WB_SYSTEMCHILDWINDOW) )
6909 : {
6910 0 : nX += pParent->mnOutOffX;
6911 : }
6912 0 : if( pParent && pParent->ImplIsAntiparallel() )
6913 : {
6914 : // --- RTL --- (re-mirror at parent window)
6915 0 : Rectangle aRect( Point ( nX, nY ), Size( nWidth, nHeight ) );
6916 0 : const OutputDevice *pParentOutDev = pParent->GetOutDev();
6917 0 : pParentOutDev->ReMirror( aRect );
6918 0 : nX = aRect.Left();
6919 : }
6920 : }
6921 0 : if( !(nFlags & WINDOW_POSSIZE_X) && bHasValidSize && pWindow->mpWindowImpl->mpFrame->maGeometry.nWidth )
6922 : {
6923 : // --- RTL --- make sure the old right aligned position is not changed
6924 : // system windows will always grow to the right
6925 0 : if ( pParent )
6926 : {
6927 0 : OutputDevice *pParentOutDev = pParent->GetOutDev();
6928 0 : if( pParentOutDev->HasMirroredGraphics() )
6929 : {
6930 0 : long myWidth = nOldWidth;
6931 0 : if( !myWidth )
6932 0 : myWidth = mpWindowImpl->mpFrame->GetUnmirroredGeometry().nWidth;
6933 0 : if( !myWidth )
6934 0 : myWidth = nWidth;
6935 0 : nFlags |= WINDOW_POSSIZE_X;
6936 0 : nSysFlags |= SAL_FRAME_POSSIZE_X;
6937 0 : nX = mpWindowImpl->mpFrame->GetUnmirroredGeometry().nX - pParent->mpWindowImpl->mpFrame->GetUnmirroredGeometry().nX -
6938 0 : mpWindowImpl->mpFrame->GetUnmirroredGeometry().nLeftDecoration;
6939 0 : nX = pParent->mpWindowImpl->mpFrame->GetUnmirroredGeometry().nX - mpWindowImpl->mpFrame->GetUnmirroredGeometry().nLeftDecoration +
6940 0 : pParent->mpWindowImpl->mpFrame->GetUnmirroredGeometry().nWidth - myWidth - 1 - mpWindowImpl->mpFrame->GetUnmirroredGeometry().nX;
6941 0 : if(!(nFlags & WINDOW_POSSIZE_Y))
6942 : {
6943 0 : nFlags |= WINDOW_POSSIZE_Y;
6944 0 : nSysFlags |= SAL_FRAME_POSSIZE_Y;
6945 0 : nY = mpWindowImpl->mpFrame->GetUnmirroredGeometry().nY - pWindow->GetParent()->mpWindowImpl->mpFrame->GetUnmirroredGeometry().nY -
6946 0 : mpWindowImpl->mpFrame->GetUnmirroredGeometry().nTopDecoration;
6947 : }
6948 : }
6949 : }
6950 : }
6951 0 : if( nFlags & WINDOW_POSSIZE_Y )
6952 : {
6953 0 : nSysFlags |= SAL_FRAME_POSSIZE_Y;
6954 0 : if( pParent && (pWindow->GetStyle() & WB_SYSTEMCHILDWINDOW) )
6955 : {
6956 0 : nY += pParent->mnOutOffY;
6957 : }
6958 : }
6959 :
6960 0 : if( nSysFlags & (SAL_FRAME_POSSIZE_WIDTH|SAL_FRAME_POSSIZE_HEIGHT) )
6961 : {
6962 : // check for min/max client size and adjust size accordingly
6963 : // otherwise it may happen that the resize event is ignored, i.e. the old size remains
6964 : // unchanged but ImplHandleResize() is called with the wrong size
6965 0 : SystemWindow *pSystemWindow = dynamic_cast< SystemWindow* >( pWindow );
6966 0 : if( pSystemWindow )
6967 : {
6968 0 : Size aMinSize = pSystemWindow->GetMinOutputSizePixel();
6969 0 : Size aMaxSize = pSystemWindow->GetMaxOutputSizePixel();
6970 0 : if( nWidth < aMinSize.Width() )
6971 0 : nWidth = aMinSize.Width();
6972 0 : if( nHeight < aMinSize.Height() )
6973 0 : nHeight = aMinSize.Height();
6974 :
6975 0 : if( nWidth > aMaxSize.Width() )
6976 0 : nWidth = aMaxSize.Width();
6977 0 : if( nHeight > aMaxSize.Height() )
6978 0 : nHeight = aMaxSize.Height();
6979 : }
6980 : }
6981 :
6982 0 : pWindow->mpWindowImpl->mpFrame->SetPosSize( nX, nY, nWidth, nHeight, nSysFlags );
6983 :
6984 : // Resize should be called directly. If we havn't
6985 : // set the correct size, we get a second resize from
6986 : // the system with the correct size. This can be happened
6987 : // if the size is to small or to large.
6988 0 : ImplHandleResize( pWindow, nWidth, nHeight );
6989 : }
6990 : else
6991 : {
6992 0 : pWindow->ImplPosSizeWindow( nX, nY, nWidth, nHeight, nFlags );
6993 0 : if ( IsReallyVisible() )
6994 0 : ImplGenerateMouseMove();
6995 : }
6996 0 : }
6997 :
6998 0 : Point Window::GetPosPixel() const
6999 : {
7000 0 : return mpWindowImpl->maPos;
7001 : }
7002 :
7003 0 : Rectangle Window::GetDesktopRectPixel() const
7004 : {
7005 0 : Rectangle rRect;
7006 0 : mpWindowImpl->mpFrameWindow->mpWindowImpl->mpFrame->GetWorkArea( rRect );
7007 0 : return rRect;
7008 : }
7009 :
7010 0 : Point Window::OutputToScreenPixel( const Point& rPos ) const
7011 : {
7012 : // relative to top level parent
7013 0 : return Point( rPos.X()+mnOutOffX, rPos.Y()+mnOutOffY );
7014 : }
7015 :
7016 0 : Point Window::ScreenToOutputPixel( const Point& rPos ) const
7017 : {
7018 : // relative to top level parent
7019 0 : return Point( rPos.X()-mnOutOffX, rPos.Y()-mnOutOffY );
7020 : }
7021 :
7022 0 : long Window::ImplGetUnmirroredOutOffX()
7023 : {
7024 : // revert mnOutOffX changes that were potentially made in ImplPosSizeWindow
7025 0 : long offx = mnOutOffX;
7026 0 : OutputDevice *pOutDev = GetOutDev();
7027 0 : if( pOutDev->HasMirroredGraphics() )
7028 : {
7029 0 : if( mpWindowImpl->mpParent && !mpWindowImpl->mpParent->mpWindowImpl->mbFrame && mpWindowImpl->mpParent->ImplIsAntiparallel() )
7030 : {
7031 0 : if ( !ImplIsOverlapWindow() )
7032 0 : offx -= mpWindowImpl->mpParent->mnOutOffX;
7033 :
7034 0 : offx = mpWindowImpl->mpParent->mnOutWidth - mnOutWidth - offx;
7035 :
7036 0 : if ( !ImplIsOverlapWindow() )
7037 0 : offx += mpWindowImpl->mpParent->mnOutOffX;
7038 :
7039 : }
7040 : }
7041 0 : return offx;
7042 : }
7043 :
7044 : // normalized screen pixel are independent of mirroring
7045 0 : Point Window::OutputToNormalizedScreenPixel( const Point& rPos ) const
7046 : {
7047 : // relative to top level parent
7048 0 : long offx = ((Window*) this)->ImplGetUnmirroredOutOffX();
7049 0 : return Point( rPos.X()+offx, rPos.Y()+mnOutOffY );
7050 : }
7051 :
7052 0 : Point Window::NormalizedScreenToOutputPixel( const Point& rPos ) const
7053 : {
7054 : // relative to top level parent
7055 0 : long offx = ((Window*) this)->ImplGetUnmirroredOutOffX();
7056 0 : return Point( rPos.X()-offx, rPos.Y()-mnOutOffY );
7057 : }
7058 :
7059 0 : Point Window::OutputToAbsoluteScreenPixel( const Point& rPos ) const
7060 : {
7061 : // relative to the screen
7062 0 : Point p = OutputToScreenPixel( rPos );
7063 0 : SalFrameGeometry g = mpWindowImpl->mpFrame->GetGeometry();
7064 0 : p.X() += g.nX;
7065 0 : p.Y() += g.nY;
7066 0 : return p;
7067 : }
7068 :
7069 0 : Point Window::AbsoluteScreenToOutputPixel( const Point& rPos ) const
7070 : {
7071 : // relative to the screen
7072 0 : Point p = ScreenToOutputPixel( rPos );
7073 0 : SalFrameGeometry g = mpWindowImpl->mpFrame->GetGeometry();
7074 0 : p.X() -= g.nX;
7075 0 : p.Y() -= g.nY;
7076 0 : return p;
7077 : }
7078 :
7079 0 : Rectangle Window::ImplOutputToUnmirroredAbsoluteScreenPixel( const Rectangle &rRect ) const
7080 : {
7081 : // this method creates unmirrored screen coordinates to be compared with the desktop
7082 : // and is used for positioning of RTL popup windows correctly on the screen
7083 0 : SalFrameGeometry g = mpWindowImpl->mpFrame->GetUnmirroredGeometry();
7084 :
7085 0 : Point p1 = OutputToScreenPixel( rRect.TopRight() );
7086 0 : p1.X() = g.nX+g.nWidth-p1.X();
7087 0 : p1.Y() += g.nY;
7088 :
7089 0 : Point p2 = OutputToScreenPixel( rRect.BottomLeft() );
7090 0 : p2.X() = g.nX+g.nWidth-p2.X();
7091 0 : p2.Y() += g.nY;
7092 :
7093 0 : return Rectangle( p1, p2 );
7094 : }
7095 :
7096 0 : Rectangle Window::GetWindowExtentsRelative( Window *pRelativeWindow ) const
7097 : {
7098 : // with decoration
7099 0 : return ImplGetWindowExtentsRelative( pRelativeWindow, false );
7100 : }
7101 :
7102 0 : Rectangle Window::GetClientWindowExtentsRelative( Window *pRelativeWindow ) const
7103 : {
7104 : // without decoration
7105 0 : return ImplGetWindowExtentsRelative( pRelativeWindow, true );
7106 : }
7107 :
7108 0 : Rectangle Window::ImplGetWindowExtentsRelative( Window *pRelativeWindow, bool bClientOnly ) const
7109 : {
7110 0 : SalFrameGeometry g = mpWindowImpl->mpFrame->GetGeometry();
7111 : // make sure we use the extent of our border window,
7112 : // otherwise we miss a few pixels
7113 0 : const Window *pWin = (!bClientOnly && mpWindowImpl->mpBorderWindow) ? mpWindowImpl->mpBorderWindow : this;
7114 :
7115 0 : Point aPos( pWin->OutputToScreenPixel( Point(0,0) ) );
7116 0 : aPos.X() += g.nX;
7117 0 : aPos.Y() += g.nY;
7118 0 : Size aSize ( pWin->GetSizePixel() );
7119 : // #104088# do not add decoration to the workwindow to be compatible to java accessibility api
7120 0 : if( !bClientOnly && (mpWindowImpl->mbFrame || (mpWindowImpl->mpBorderWindow && mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame && GetType() != WINDOW_WORKWINDOW)) )
7121 : {
7122 0 : aPos.X() -= g.nLeftDecoration;
7123 0 : aPos.Y() -= g.nTopDecoration;
7124 0 : aSize.Width() += g.nLeftDecoration + g.nRightDecoration;
7125 0 : aSize.Height() += g.nTopDecoration + g.nBottomDecoration;
7126 : }
7127 0 : if( pRelativeWindow )
7128 : {
7129 : // #106399# express coordinates relative to borderwindow
7130 0 : Window *pRelWin = (!bClientOnly && pRelativeWindow->mpWindowImpl->mpBorderWindow) ? pRelativeWindow->mpWindowImpl->mpBorderWindow : pRelativeWindow;
7131 0 : aPos = pRelWin->AbsoluteScreenToOutputPixel( aPos );
7132 : }
7133 0 : return Rectangle( aPos, aSize );
7134 : }
7135 :
7136 0 : void Window::Scroll( long nHorzScroll, long nVertScroll, sal_uInt16 nFlags )
7137 : {
7138 :
7139 : ImplScroll( Rectangle( Point( mnOutOffX, mnOutOffY ),
7140 : Size( mnOutWidth, mnOutHeight ) ),
7141 0 : nHorzScroll, nVertScroll, nFlags & ~SCROLL_CLIP );
7142 0 : }
7143 :
7144 0 : void Window::Scroll( long nHorzScroll, long nVertScroll,
7145 : const Rectangle& rRect, sal_uInt16 nFlags )
7146 : {
7147 :
7148 0 : OutputDevice *pOutDev = GetOutDev();
7149 0 : Rectangle aRect = pOutDev->ImplLogicToDevicePixel( rRect );
7150 0 : aRect.Intersection( Rectangle( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) ) );
7151 0 : if ( !aRect.IsEmpty() )
7152 0 : ImplScroll( aRect, nHorzScroll, nVertScroll, nFlags );
7153 0 : }
7154 :
7155 0 : void Window::Invalidate( sal_uInt16 nFlags )
7156 : {
7157 :
7158 0 : if ( !IsDeviceOutputNecessary() || !mnOutWidth || !mnOutHeight )
7159 0 : return;
7160 :
7161 0 : ImplInvalidate( NULL, nFlags );
7162 : }
7163 :
7164 0 : void Window::Invalidate( const Rectangle& rRect, sal_uInt16 nFlags )
7165 : {
7166 :
7167 0 : if ( !IsDeviceOutputNecessary() || !mnOutWidth || !mnOutHeight )
7168 0 : return;
7169 :
7170 0 : OutputDevice *pOutDev = GetOutDev();
7171 0 : Rectangle aRect = pOutDev->ImplLogicToDevicePixel( rRect );
7172 0 : if ( !aRect.IsEmpty() )
7173 : {
7174 0 : Region aRegion( aRect );
7175 0 : ImplInvalidate( &aRegion, nFlags );
7176 : }
7177 : }
7178 :
7179 0 : void Window::Invalidate( const Region& rRegion, sal_uInt16 nFlags )
7180 : {
7181 :
7182 0 : if ( !IsDeviceOutputNecessary() || !mnOutWidth || !mnOutHeight )
7183 0 : return;
7184 :
7185 0 : if ( rRegion.IsNull() )
7186 0 : ImplInvalidate( NULL, nFlags );
7187 : else
7188 : {
7189 0 : Region aRegion = ImplPixelToDevicePixel( LogicToPixel( rRegion ) );
7190 0 : if ( !aRegion.IsEmpty() )
7191 0 : ImplInvalidate( &aRegion, nFlags );
7192 : }
7193 : }
7194 :
7195 0 : void Window::Validate( sal_uInt16 nFlags )
7196 : {
7197 :
7198 0 : if ( !IsDeviceOutputNecessary() || !mnOutWidth || !mnOutHeight )
7199 0 : return;
7200 :
7201 0 : ImplValidate( NULL, nFlags );
7202 : }
7203 :
7204 0 : bool Window::HasPaintEvent() const
7205 : {
7206 :
7207 0 : if ( !mpWindowImpl->mbReallyVisible )
7208 0 : return false;
7209 :
7210 0 : if ( mpWindowImpl->mpFrameWindow->mpWindowImpl->mbPaintFrame )
7211 0 : return true;
7212 :
7213 0 : if ( mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINT )
7214 0 : return true;
7215 :
7216 0 : if ( !ImplIsOverlapWindow() )
7217 : {
7218 0 : const Window* pTempWindow = this;
7219 0 : do
7220 : {
7221 0 : pTempWindow = pTempWindow->ImplGetParent();
7222 0 : if ( pTempWindow->mpWindowImpl->mnPaintFlags & (IMPL_PAINT_PAINTCHILDREN | IMPL_PAINT_PAINTALLCHILDREN) )
7223 0 : return true;
7224 : }
7225 0 : while ( !pTempWindow->ImplIsOverlapWindow() );
7226 : }
7227 :
7228 0 : return false;
7229 : }
7230 :
7231 0 : void Window::Update()
7232 : {
7233 :
7234 0 : if ( mpWindowImpl->mpBorderWindow )
7235 : {
7236 0 : mpWindowImpl->mpBorderWindow->Update();
7237 0 : return;
7238 : }
7239 :
7240 0 : if ( !mpWindowImpl->mbReallyVisible )
7241 0 : return;
7242 :
7243 0 : bool bFlush = false;
7244 0 : if ( mpWindowImpl->mpFrameWindow->mpWindowImpl->mbPaintFrame )
7245 : {
7246 0 : Point aPoint( 0, 0 );
7247 0 : Region aRegion( Rectangle( aPoint, Size( mnOutWidth, mnOutHeight ) ) );
7248 0 : ImplInvalidateOverlapFrameRegion( aRegion );
7249 0 : if ( mpWindowImpl->mbFrame || (mpWindowImpl->mpBorderWindow && mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame) )
7250 0 : bFlush = true;
7251 : }
7252 :
7253 : // First we should skip all windows which are Paint-Transparent
7254 0 : Window* pUpdateWindow = this;
7255 0 : Window* pWindow = pUpdateWindow;
7256 0 : while ( !pWindow->ImplIsOverlapWindow() )
7257 : {
7258 0 : if ( !pWindow->mpWindowImpl->mbPaintTransparent )
7259 : {
7260 0 : pUpdateWindow = pWindow;
7261 0 : break;
7262 : }
7263 0 : pWindow = pWindow->ImplGetParent();
7264 : }
7265 : // In order to limit drawing, an update only draws the window which
7266 : // has PAINTALLCHILDREN set
7267 0 : pWindow = pUpdateWindow;
7268 0 : do
7269 : {
7270 0 : if ( pWindow->mpWindowImpl->mnPaintFlags & IMPL_PAINT_PAINTALLCHILDREN )
7271 0 : pUpdateWindow = pWindow;
7272 0 : if ( pWindow->ImplIsOverlapWindow() )
7273 0 : break;
7274 0 : pWindow = pWindow->ImplGetParent();
7275 : }
7276 : while ( pWindow );
7277 :
7278 : // if there is something to paint, trigger a Paint
7279 0 : if ( pUpdateWindow->mpWindowImpl->mnPaintFlags & (IMPL_PAINT_PAINT | IMPL_PAINT_PAINTCHILDREN) )
7280 : {
7281 0 : ImplDelData aDogTag(this);
7282 :
7283 : // trigger an update also for system windows on top of us,
7284 : // otherwise holes would remain
7285 0 : Window* pUpdateOverlapWindow = ImplGetFirstOverlapWindow()->mpWindowImpl->mpFirstOverlap;
7286 0 : while ( pUpdateOverlapWindow )
7287 : {
7288 0 : pUpdateOverlapWindow->Update();
7289 0 : pUpdateOverlapWindow = pUpdateOverlapWindow->mpWindowImpl->mpNext;
7290 : }
7291 :
7292 0 : pUpdateWindow->ImplCallPaint( NULL, pUpdateWindow->mpWindowImpl->mnPaintFlags );
7293 :
7294 0 : if (aDogTag.IsDead())
7295 0 : return;
7296 0 : bFlush = true;
7297 : }
7298 :
7299 0 : if ( bFlush )
7300 0 : Flush();
7301 : }
7302 :
7303 0 : void Window::Flush()
7304 : {
7305 :
7306 0 : const Rectangle aWinRect( Point( mnOutOffX, mnOutOffY ), Size( mnOutWidth, mnOutHeight ) );
7307 0 : mpWindowImpl->mpFrame->Flush( aWinRect );
7308 0 : }
7309 :
7310 0 : void Window::Sync()
7311 : {
7312 :
7313 0 : mpWindowImpl->mpFrame->Sync();
7314 0 : }
7315 :
7316 0 : void Window::SetUpdateMode( bool bUpdate )
7317 : {
7318 :
7319 0 : mpWindowImpl->mbNoUpdate = !bUpdate;
7320 0 : StateChanged( STATE_CHANGE_UPDATEMODE );
7321 0 : }
7322 :
7323 0 : void Window::GrabFocus()
7324 : {
7325 :
7326 0 : ImplGrabFocus( 0 );
7327 0 : }
7328 :
7329 0 : bool Window::HasFocus() const
7330 : {
7331 :
7332 : // #107575# the first floating window always has the keyboard focus, see also winproc.cxx: ImplGetKeyInputWindow()
7333 : // task was shifted to 6.y, so its commented out
7334 : /*
7335 : Window* pFocusWin = ImplGetSVData()->maWinData.mpFirstFloat;
7336 : if( pFocusWin && pFocusWin->mpWindowImpl->mbFloatWin && ((FloatingWindow *)pFocusWin)->GrabsFocus() )
7337 : pFocusWin = pFocusWin->GetPreferredKeyInputWindow();
7338 : else
7339 : pFocusWin = ImplGetSVData()->maWinData.mpFocusWin;
7340 :
7341 : return (this == pFocusWin);
7342 : */
7343 :
7344 0 : return (this == ImplGetSVData()->maWinData.mpFocusWin);
7345 : }
7346 :
7347 0 : void Window::GrabFocusToDocument()
7348 : {
7349 0 : ImplGrabFocusToDocument(0);
7350 0 : }
7351 :
7352 0 : void Window::SetFakeFocus( bool bFocus )
7353 : {
7354 0 : ImplGetWindowImpl()->mbFakeFocusSet = bFocus;
7355 0 : }
7356 :
7357 0 : bool Window::HasChildPathFocus( bool bSystemWindow ) const
7358 : {
7359 :
7360 : // #107575#, the first floating window always has the keyboard focus, see also winproc.cxx: ImplGetKeyInputWindow()
7361 : // task was shifted to 6.y, so its commented out
7362 : /*
7363 : Window* pFocusWin = ImplGetSVData()->maWinData.mpFirstFloat;
7364 : if( pFocusWin && pFocusWin->mpWindowImpl->mbFloatWin && ((FloatingWindow *)pFocusWin)->GrabsFocus() )
7365 : pFocusWin = pFocusWin->GetPreferredKeyInputWindow();
7366 : else
7367 : pFocusWin = ImplGetSVData()->maWinData.mpFocusWin;
7368 : */
7369 0 : Window* pFocusWin = ImplGetSVData()->maWinData.mpFocusWin;
7370 0 : if ( pFocusWin )
7371 0 : return ImplIsWindowOrChild( pFocusWin, bSystemWindow );
7372 0 : return false;
7373 : }
7374 :
7375 0 : void Window::CaptureMouse()
7376 : {
7377 :
7378 0 : ImplSVData* pSVData = ImplGetSVData();
7379 :
7380 : // possibly stop tracking
7381 0 : if ( pSVData->maWinData.mpTrackWin != this )
7382 : {
7383 0 : if ( pSVData->maWinData.mpTrackWin )
7384 0 : pSVData->maWinData.mpTrackWin->EndTracking( ENDTRACK_CANCEL );
7385 : }
7386 :
7387 0 : if ( pSVData->maWinData.mpCaptureWin != this )
7388 : {
7389 0 : pSVData->maWinData.mpCaptureWin = this;
7390 0 : mpWindowImpl->mpFrame->CaptureMouse( true );
7391 : }
7392 0 : }
7393 :
7394 0 : void Window::ReleaseMouse()
7395 : {
7396 :
7397 0 : ImplSVData* pSVData = ImplGetSVData();
7398 :
7399 : DBG_ASSERTWARNING( pSVData->maWinData.mpCaptureWin == this,
7400 : "Window::ReleaseMouse(): window doesn't have the mouse capture" );
7401 :
7402 0 : if ( pSVData->maWinData.mpCaptureWin == this )
7403 : {
7404 0 : pSVData->maWinData.mpCaptureWin = NULL;
7405 0 : mpWindowImpl->mpFrame->CaptureMouse( false );
7406 0 : ImplGenerateMouseMove();
7407 : }
7408 0 : }
7409 :
7410 0 : bool Window::IsMouseCaptured() const
7411 : {
7412 :
7413 0 : return (this == ImplGetSVData()->maWinData.mpCaptureWin);
7414 : }
7415 :
7416 0 : void Window::SetPointer( const Pointer& rPointer )
7417 : {
7418 :
7419 0 : if ( mpWindowImpl->maPointer == rPointer )
7420 0 : return;
7421 :
7422 0 : mpWindowImpl->maPointer = rPointer;
7423 :
7424 : // possibly immediately move pointer
7425 0 : if ( !mpWindowImpl->mpFrameData->mbInMouseMove && ImplTestMousePointerSet() )
7426 0 : mpWindowImpl->mpFrame->SetPointer( ImplGetMousePointer() );
7427 : }
7428 :
7429 0 : void Window::EnableChildPointerOverwrite( bool bOverwrite )
7430 : {
7431 :
7432 0 : if ( mpWindowImpl->mbChildPtrOverwrite == bOverwrite )
7433 0 : return;
7434 :
7435 0 : mpWindowImpl->mbChildPtrOverwrite = bOverwrite;
7436 :
7437 : // possibly immediately move pointer
7438 0 : if ( !mpWindowImpl->mpFrameData->mbInMouseMove && ImplTestMousePointerSet() )
7439 0 : mpWindowImpl->mpFrame->SetPointer( ImplGetMousePointer() );
7440 : }
7441 :
7442 0 : void Window::SetPointerPosPixel( const Point& rPos )
7443 : {
7444 0 : Point aPos = ImplOutputToFrame( rPos );
7445 0 : const OutputDevice *pOutDev = GetOutDev();
7446 0 : if( pOutDev->HasMirroredGraphics() )
7447 : {
7448 0 : if( !IsRTLEnabled() )
7449 : {
7450 : // --- RTL --- (re-mirror mouse pos at this window)
7451 0 : pOutDev->ReMirror( aPos );
7452 : }
7453 : // mirroring is required here, SetPointerPos bypasses SalGraphics
7454 0 : mpGraphics->mirror( aPos.X(), this );
7455 : }
7456 0 : else if( ImplIsAntiparallel() )
7457 : {
7458 0 : pOutDev->ReMirror( aPos );
7459 : }
7460 0 : mpWindowImpl->mpFrame->SetPointerPos( aPos.X(), aPos.Y() );
7461 0 : }
7462 :
7463 0 : Point Window::GetPointerPosPixel()
7464 : {
7465 :
7466 0 : Point aPos( mpWindowImpl->mpFrameData->mnLastMouseX, mpWindowImpl->mpFrameData->mnLastMouseY );
7467 0 : if( ImplIsAntiparallel() )
7468 : {
7469 : // --- RTL --- (re-mirror mouse pos at this window)
7470 0 : const OutputDevice *pOutDev = GetOutDev();
7471 0 : pOutDev->ReMirror( aPos );
7472 : }
7473 0 : return ImplFrameToOutput( aPos );
7474 : }
7475 :
7476 0 : Point Window::GetLastPointerPosPixel()
7477 : {
7478 :
7479 0 : Point aPos( mpWindowImpl->mpFrameData->mnBeforeLastMouseX, mpWindowImpl->mpFrameData->mnBeforeLastMouseY );
7480 0 : if( ImplIsAntiparallel() )
7481 : {
7482 : // --- RTL --- (re-mirror mouse pos at this window)
7483 0 : const OutputDevice *pOutDev = GetOutDev();
7484 0 : pOutDev->ReMirror( aPos );
7485 : }
7486 0 : return ImplFrameToOutput( aPos );
7487 : }
7488 :
7489 0 : void Window::ShowPointer( bool bVisible )
7490 : {
7491 :
7492 0 : if ( mpWindowImpl->mbNoPtrVisible != !bVisible )
7493 : {
7494 0 : mpWindowImpl->mbNoPtrVisible = !bVisible;
7495 :
7496 : // possibly immediately move pointer
7497 0 : if ( !mpWindowImpl->mpFrameData->mbInMouseMove && ImplTestMousePointerSet() )
7498 0 : mpWindowImpl->mpFrame->SetPointer( ImplGetMousePointer() );
7499 : }
7500 0 : }
7501 :
7502 0 : Window::PointerState Window::GetPointerState()
7503 : {
7504 0 : PointerState aState;
7505 0 : aState.mnState = 0;
7506 :
7507 0 : if (mpWindowImpl->mpFrame)
7508 : {
7509 0 : SalFrame::SalPointerState aSalPointerState;
7510 :
7511 0 : aSalPointerState = mpWindowImpl->mpFrame->GetPointerState();
7512 0 : if( ImplIsAntiparallel() )
7513 : {
7514 : // --- RTL --- (re-mirror mouse pos at this window)
7515 0 : const OutputDevice *pOutDev = GetOutDev();
7516 0 : pOutDev->ReMirror( aSalPointerState.maPos );
7517 : }
7518 0 : aState.maPos = ImplFrameToOutput( aSalPointerState.maPos );
7519 0 : aState.mnState = aSalPointerState.mnState;
7520 : }
7521 0 : return aState;
7522 : }
7523 :
7524 0 : bool Window::IsMouseOver()
7525 : {
7526 0 : return ImplGetWinData()->mbMouseOver;
7527 : }
7528 :
7529 0 : void Window::EnterWait()
7530 : {
7531 :
7532 0 : mpWindowImpl->mnWaitCount++;
7533 :
7534 0 : if ( mpWindowImpl->mnWaitCount == 1 )
7535 : {
7536 : // possibly immediately move pointer
7537 0 : if ( !mpWindowImpl->mpFrameData->mbInMouseMove && ImplTestMousePointerSet() )
7538 0 : mpWindowImpl->mpFrame->SetPointer( ImplGetMousePointer() );
7539 : }
7540 0 : }
7541 :
7542 0 : void Window::LeaveWait()
7543 : {
7544 :
7545 0 : if ( mpWindowImpl->mnWaitCount )
7546 : {
7547 0 : mpWindowImpl->mnWaitCount--;
7548 :
7549 0 : if ( !mpWindowImpl->mnWaitCount )
7550 : {
7551 : // possibly immediately move pointer
7552 0 : if ( !mpWindowImpl->mpFrameData->mbInMouseMove && ImplTestMousePointerSet() )
7553 0 : mpWindowImpl->mpFrame->SetPointer( ImplGetMousePointer() );
7554 : }
7555 : }
7556 0 : }
7557 :
7558 0 : void Window::SetCursor( Cursor* pCursor )
7559 : {
7560 :
7561 0 : if ( mpWindowImpl->mpCursor != pCursor )
7562 : {
7563 0 : if ( mpWindowImpl->mpCursor )
7564 0 : mpWindowImpl->mpCursor->ImplHide( true );
7565 0 : mpWindowImpl->mpCursor = pCursor;
7566 0 : if ( pCursor )
7567 0 : pCursor->ImplShow();
7568 : }
7569 0 : }
7570 :
7571 0 : void Window::SetText( const OUString& rStr )
7572 : {
7573 0 : if (rStr == mpWindowImpl->maText)
7574 0 : return;
7575 :
7576 0 : OUString oldTitle( mpWindowImpl->maText );
7577 0 : mpWindowImpl->maText = rStr;
7578 :
7579 0 : if ( mpWindowImpl->mpBorderWindow )
7580 0 : mpWindowImpl->mpBorderWindow->SetText( rStr );
7581 0 : else if ( mpWindowImpl->mbFrame )
7582 0 : mpWindowImpl->mpFrame->SetTitle( rStr );
7583 :
7584 0 : ImplCallEventListeners( VCLEVENT_WINDOW_FRAMETITLECHANGED, &oldTitle );
7585 :
7586 : // #107247# needed for accessibility
7587 : // The VCLEVENT_WINDOW_FRAMETITLECHANGED is (mis)used to notify accessible name changes.
7588 : // Therefore a window, which is labeled by this window, must also notify an accessible
7589 : // name change.
7590 0 : if ( IsReallyVisible() )
7591 : {
7592 0 : Window* pWindow = GetAccessibleRelationLabelFor();
7593 0 : if ( pWindow && pWindow != this )
7594 0 : pWindow->ImplCallEventListeners( VCLEVENT_WINDOW_FRAMETITLECHANGED, &oldTitle );
7595 : }
7596 :
7597 0 : StateChanged( STATE_CHANGE_TEXT );
7598 : }
7599 :
7600 0 : OUString Window::GetText() const
7601 : {
7602 :
7603 0 : return mpWindowImpl->maText;
7604 : }
7605 :
7606 0 : OUString Window::GetDisplayText() const
7607 : {
7608 :
7609 0 : return GetText();
7610 : }
7611 :
7612 0 : const Wallpaper& Window::GetDisplayBackground() const
7613 : {
7614 : // FIXME: fix issue 52349, need to fix this really in
7615 : // all NWF enabled controls
7616 0 : const ToolBox* pTB = dynamic_cast<const ToolBox*>(this);
7617 0 : if( pTB )
7618 : {
7619 0 : if( IsNativeWidgetEnabled() )
7620 0 : return pTB->ImplGetToolBoxPrivateData()->maDisplayBackground;
7621 : }
7622 :
7623 0 : if( !IsBackground() )
7624 : {
7625 0 : if( mpWindowImpl->mpParent )
7626 0 : return mpWindowImpl->mpParent->GetDisplayBackground();
7627 : }
7628 :
7629 0 : const Wallpaper& rBack = GetBackground();
7630 0 : if( ! rBack.IsBitmap() &&
7631 0 : ! rBack.IsGradient() &&
7632 0 : rBack.GetColor().GetColor() == COL_TRANSPARENT &&
7633 : mpWindowImpl->mpParent )
7634 0 : return mpWindowImpl->mpParent->GetDisplayBackground();
7635 0 : return rBack;
7636 : }
7637 :
7638 0 : const OUString& Window::GetHelpText() const
7639 : {
7640 :
7641 0 : OUString aStrHelpId( OStringToOUString( GetHelpId(), RTL_TEXTENCODING_UTF8 ) );
7642 0 : bool bStrHelpId = !aStrHelpId.isEmpty();
7643 :
7644 0 : if ( !mpWindowImpl->maHelpText.getLength() && bStrHelpId )
7645 : {
7646 0 : if ( !IsDialog() && (mpWindowImpl->mnType != WINDOW_TABPAGE) && (mpWindowImpl->mnType != WINDOW_FLOATINGWINDOW) )
7647 : {
7648 0 : Help* pHelp = Application::GetHelp();
7649 0 : if ( pHelp )
7650 : {
7651 0 : ((Window*)this)->mpWindowImpl->maHelpText = pHelp->GetHelpText( aStrHelpId, this );
7652 0 : mpWindowImpl->mbHelpTextDynamic = false;
7653 : }
7654 : }
7655 : }
7656 0 : else if( mpWindowImpl->mbHelpTextDynamic && bStrHelpId )
7657 : {
7658 0 : static const char* pEnv = getenv( "HELP_DEBUG" );
7659 0 : if( pEnv && *pEnv )
7660 : {
7661 0 : OUStringBuffer aTxt( 64+mpWindowImpl->maHelpText.getLength() );
7662 0 : aTxt.append( mpWindowImpl->maHelpText );
7663 0 : aTxt.appendAscii( "\n------------------\n" );
7664 0 : aTxt.append( OUString( aStrHelpId ) );
7665 0 : mpWindowImpl->maHelpText = aTxt.makeStringAndClear();
7666 : }
7667 0 : mpWindowImpl->mbHelpTextDynamic = false;
7668 : }
7669 :
7670 0 : return mpWindowImpl->maHelpText;
7671 : }
7672 :
7673 0 : Window* Window::FindWindow( const Point& rPos ) const
7674 : {
7675 :
7676 0 : Point aPos = OutputToScreenPixel( rPos );
7677 0 : return ((Window*)this)->ImplFindWindow( aPos );
7678 : }
7679 :
7680 0 : sal_uInt16 Window::GetChildCount() const
7681 : {
7682 :
7683 0 : sal_uInt16 nChildCount = 0;
7684 0 : Window* pChild = mpWindowImpl->mpFirstChild;
7685 0 : while ( pChild )
7686 : {
7687 0 : nChildCount++;
7688 0 : pChild = pChild->mpWindowImpl->mpNext;
7689 : }
7690 :
7691 0 : return nChildCount;
7692 : }
7693 :
7694 0 : Window* Window::GetChild( sal_uInt16 nChild ) const
7695 : {
7696 :
7697 0 : sal_uInt16 nChildCount = 0;
7698 0 : Window* pChild = mpWindowImpl->mpFirstChild;
7699 0 : while ( pChild )
7700 : {
7701 0 : if ( nChild == nChildCount )
7702 0 : return pChild;
7703 0 : pChild = pChild->mpWindowImpl->mpNext;
7704 0 : nChildCount++;
7705 : }
7706 :
7707 0 : return NULL;
7708 : }
7709 :
7710 0 : Window* Window::GetWindow( sal_uInt16 nType ) const
7711 : {
7712 :
7713 0 : switch ( nType )
7714 : {
7715 : case WINDOW_PARENT:
7716 0 : return mpWindowImpl->mpRealParent;
7717 :
7718 : case WINDOW_FIRSTCHILD:
7719 0 : return mpWindowImpl->mpFirstChild;
7720 :
7721 : case WINDOW_LASTCHILD:
7722 0 : return mpWindowImpl->mpLastChild;
7723 :
7724 : case WINDOW_PREV:
7725 0 : return mpWindowImpl->mpPrev;
7726 :
7727 : case WINDOW_NEXT:
7728 0 : return mpWindowImpl->mpNext;
7729 :
7730 : case WINDOW_FIRSTOVERLAP:
7731 0 : return mpWindowImpl->mpFirstOverlap;
7732 :
7733 : case WINDOW_LASTOVERLAP:
7734 0 : return mpWindowImpl->mpLastOverlap;
7735 :
7736 : case WINDOW_OVERLAP:
7737 0 : if ( ImplIsOverlapWindow() )
7738 0 : return (Window*)this;
7739 : else
7740 0 : return mpWindowImpl->mpOverlapWindow;
7741 :
7742 : case WINDOW_PARENTOVERLAP:
7743 0 : if ( ImplIsOverlapWindow() )
7744 0 : return mpWindowImpl->mpOverlapWindow;
7745 : else
7746 0 : return mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpOverlapWindow;
7747 :
7748 : case WINDOW_CLIENT:
7749 0 : return ((Window*)this)->ImplGetWindow();
7750 :
7751 : case WINDOW_REALPARENT:
7752 0 : return ImplGetParent();
7753 :
7754 : case WINDOW_FRAME:
7755 0 : return mpWindowImpl->mpFrameWindow;
7756 :
7757 : case WINDOW_BORDER:
7758 0 : if ( mpWindowImpl->mpBorderWindow )
7759 0 : return mpWindowImpl->mpBorderWindow->GetWindow( WINDOW_BORDER );
7760 0 : return (Window*)this;
7761 :
7762 : case WINDOW_FIRSTTOPWINDOWCHILD:
7763 0 : return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.begin();
7764 :
7765 : case WINDOW_LASTTOPWINDOWCHILD:
7766 0 : return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.rbegin();
7767 :
7768 : case WINDOW_PREVTOPWINDOWSIBLING:
7769 : {
7770 0 : if ( !mpWindowImpl->mpRealParent )
7771 0 : return NULL;
7772 0 : const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
7773 : ::std::list< Window* >::const_iterator myPos =
7774 0 : ::std::find( rTopWindows.begin(), rTopWindows.end(), this );
7775 0 : if ( myPos == rTopWindows.end() )
7776 0 : return NULL;
7777 0 : if ( myPos == rTopWindows.begin() )
7778 0 : return NULL;
7779 0 : return *--myPos;
7780 : }
7781 :
7782 : case WINDOW_NEXTTOPWINDOWSIBLING:
7783 : {
7784 0 : if ( !mpWindowImpl->mpRealParent )
7785 0 : return NULL;
7786 0 : const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
7787 : ::std::list< Window* >::const_iterator myPos =
7788 0 : ::std::find( rTopWindows.begin(), rTopWindows.end(), this );
7789 0 : if ( ( myPos == rTopWindows.end() ) || ( ++myPos == rTopWindows.end() ) )
7790 0 : return NULL;
7791 0 : return *myPos;
7792 : }
7793 :
7794 : }
7795 :
7796 0 : return NULL;
7797 : }
7798 :
7799 0 : bool Window::IsChild( const Window* pWindow, bool bSystemWindow ) const
7800 : {
7801 :
7802 0 : do
7803 : {
7804 0 : if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
7805 0 : break;
7806 :
7807 0 : pWindow = pWindow->ImplGetParent();
7808 :
7809 0 : if ( pWindow == this )
7810 0 : return true;
7811 : }
7812 : while ( pWindow );
7813 :
7814 0 : return false;
7815 : }
7816 :
7817 0 : bool Window::IsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
7818 : {
7819 :
7820 0 : if ( this == pWindow )
7821 0 : return true;
7822 0 : return ImplIsChild( pWindow, bSystemWindow );
7823 : }
7824 :
7825 0 : const SystemEnvData* Window::GetSystemData() const
7826 : {
7827 :
7828 0 : return mpWindowImpl->mpFrame ? mpWindowImpl->mpFrame->GetSystemData() : NULL;
7829 : }
7830 :
7831 0 : ::com::sun::star::uno::Any Window::GetSystemDataAny() const
7832 : {
7833 0 : ::com::sun::star::uno::Any aRet;
7834 0 : const SystemEnvData* pSysData = GetSystemData();
7835 0 : if( pSysData )
7836 : {
7837 0 : ::com::sun::star::uno::Sequence< sal_Int8 > aSeq( (sal_Int8*)pSysData, pSysData->nSize );
7838 0 : aRet <<= aSeq;
7839 : }
7840 0 : return aRet;
7841 : }
7842 :
7843 0 : void Window::SetWindowPeer( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xPeer, VCLXWindow* pVCLXWindow )
7844 : {
7845 : // be safe against re-entrance: first clear the old ref, then assign the new one
7846 : // #133706# / 2006-03-30 / frank.schoenheit@sun.com
7847 0 : mpWindowImpl->mxWindowPeer.clear();
7848 0 : mpWindowImpl->mxWindowPeer = xPeer;
7849 :
7850 0 : mpWindowImpl->mpVCLXWindow = pVCLXWindow;
7851 0 : }
7852 :
7853 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > Window::GetComponentInterface( sal_Bool bCreate )
7854 : {
7855 0 : if ( !mpWindowImpl->mxWindowPeer.is() && bCreate )
7856 : {
7857 0 : UnoWrapperBase* pWrapper = Application::GetUnoWrapper();
7858 0 : if ( pWrapper )
7859 0 : mpWindowImpl->mxWindowPeer = pWrapper->GetWindowInterface( this, true );
7860 : }
7861 0 : return mpWindowImpl->mxWindowPeer;
7862 : }
7863 :
7864 0 : void Window::SetComponentInterface( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xIFace )
7865 : {
7866 0 : UnoWrapperBase* pWrapper = Application::GetUnoWrapper();
7867 : DBG_ASSERT( pWrapper, "SetComponentInterface: No Wrapper!" );
7868 0 : if ( pWrapper )
7869 0 : pWrapper->SetWindowInterface( this, xIFace );
7870 0 : }
7871 :
7872 0 : void Window::ImplCallDeactivateListeners( Window *pNew )
7873 : {
7874 : // no deactivation if the newly activated window is my child
7875 0 : if ( !pNew || !ImplIsChild( pNew ) )
7876 : {
7877 0 : ImplDelData aDogtag( this );
7878 0 : ImplCallEventListeners( VCLEVENT_WINDOW_DEACTIVATE );
7879 0 : if( aDogtag.IsDead() )
7880 0 : return;
7881 :
7882 : // #100759#, avoid walking the wrong frame's hierarchy
7883 : // eg, undocked docking windows (ImplDockFloatWin)
7884 0 : if ( ImplGetParent() && mpWindowImpl->mpFrameWindow == ImplGetParent()->mpWindowImpl->mpFrameWindow )
7885 0 : ImplGetParent()->ImplCallDeactivateListeners( pNew );
7886 : }
7887 : }
7888 :
7889 0 : void Window::ImplCallActivateListeners( Window *pOld )
7890 : {
7891 : // no activation if the old active window is my child
7892 0 : if ( !pOld || !ImplIsChild( pOld ) )
7893 : {
7894 0 : ImplDelData aDogtag( this );
7895 0 : ImplCallEventListeners( VCLEVENT_WINDOW_ACTIVATE, pOld );
7896 0 : if( aDogtag.IsDead() )
7897 0 : return;
7898 :
7899 : // #106298# revoke the change for 105369, because this change
7900 : // disabled the activate event for the parent,
7901 : // if the parent is a compound control
7902 : //if( !GetParent() || !GetParent()->IsCompoundControl() )
7903 : //{
7904 : // #100759#, avoid walking the wrong frame's hierarchy
7905 : // eg, undocked docking windows (ImplDockFloatWin)
7906 : // #104714#, revert the changes for 100759 because it has a side effect when pOld is a dialog
7907 : // additionally the gallery is not dockable anymore, so 100759 canot occur
7908 0 : if ( ImplGetParent() ) /* && mpWindowImpl->mpFrameWindow == ImplGetParent()->mpWindowImpl->mpFrameWindow ) */
7909 0 : ImplGetParent()->ImplCallActivateListeners( pOld );
7910 0 : else if( (mpWindowImpl->mnStyle & WB_INTROWIN) == 0 )
7911 : {
7912 : // top level frame reached: store hint for DefModalDialogParent
7913 0 : ImplGetSVData()->maWinData.mpActiveApplicationFrame = mpWindowImpl->mpFrameWindow;
7914 0 : }
7915 : //}
7916 : }
7917 : }
7918 :
7919 0 : bool Window::ImplStopDnd()
7920 : {
7921 0 : bool bRet = false;
7922 0 : if( mpWindowImpl->mpFrameData && mpWindowImpl->mpFrameData->mxDropTargetListener.is() )
7923 : {
7924 0 : bRet = true;
7925 0 : mpWindowImpl->mpFrameData->mxDropTarget.clear();
7926 0 : mpWindowImpl->mpFrameData->mxDragSource.clear();
7927 0 : mpWindowImpl->mpFrameData->mxDropTargetListener.clear();
7928 : }
7929 :
7930 0 : return bRet;
7931 : }
7932 :
7933 0 : void Window::ImplStartDnd()
7934 : {
7935 0 : GetDropTarget();
7936 0 : }
7937 :
7938 0 : uno::Reference< XDropTarget > Window::GetDropTarget()
7939 : {
7940 :
7941 0 : if( ! mpWindowImpl->mxDNDListenerContainer.is() )
7942 : {
7943 0 : sal_Int8 nDefaultActions = 0;
7944 :
7945 0 : if( mpWindowImpl->mpFrameData )
7946 : {
7947 0 : if( ! mpWindowImpl->mpFrameData->mxDropTarget.is() )
7948 : {
7949 : // initialization is done in GetDragSource
7950 0 : uno::Reference< XDragSource > xDragSource = GetDragSource();
7951 : }
7952 :
7953 0 : if( mpWindowImpl->mpFrameData->mxDropTarget.is() )
7954 : {
7955 0 : nDefaultActions = mpWindowImpl->mpFrameData->mxDropTarget->getDefaultActions();
7956 :
7957 0 : if( ! mpWindowImpl->mpFrameData->mxDropTargetListener.is() )
7958 : {
7959 0 : mpWindowImpl->mpFrameData->mxDropTargetListener = new DNDEventDispatcher( mpWindowImpl->mpFrameWindow );
7960 :
7961 : try
7962 : {
7963 0 : mpWindowImpl->mpFrameData->mxDropTarget->addDropTargetListener( mpWindowImpl->mpFrameData->mxDropTargetListener );
7964 :
7965 : // register also as drag gesture listener if directly supported by drag source
7966 : uno::Reference< XDragGestureRecognizer > xDragGestureRecognizer =
7967 0 : uno::Reference< XDragGestureRecognizer > (mpWindowImpl->mpFrameData->mxDragSource, UNO_QUERY);
7968 :
7969 0 : if( xDragGestureRecognizer.is() )
7970 : {
7971 0 : xDragGestureRecognizer->addDragGestureListener(
7972 0 : uno::Reference< XDragGestureListener > (mpWindowImpl->mpFrameData->mxDropTargetListener, UNO_QUERY));
7973 : }
7974 : else
7975 0 : mpWindowImpl->mpFrameData->mbInternalDragGestureRecognizer = true;
7976 :
7977 : }
7978 0 : catch (const RuntimeException&)
7979 : {
7980 : // release all instances
7981 0 : mpWindowImpl->mpFrameData->mxDropTarget.clear();
7982 0 : mpWindowImpl->mpFrameData->mxDragSource.clear();
7983 : }
7984 : }
7985 : }
7986 :
7987 : }
7988 :
7989 0 : mpWindowImpl->mxDNDListenerContainer = static_cast < XDropTarget * > ( new DNDListenerContainer( nDefaultActions ) );
7990 : }
7991 :
7992 : // this object is located in the same process, so there will be no runtime exception
7993 0 : return uno::Reference< XDropTarget > ( mpWindowImpl->mxDNDListenerContainer, UNO_QUERY );
7994 : }
7995 :
7996 0 : uno::Reference< XDragSource > Window::GetDragSource()
7997 : {
7998 :
7999 : #if HAVE_FEATURE_DESKTOP
8000 :
8001 0 : if( mpWindowImpl->mpFrameData )
8002 : {
8003 0 : if( ! mpWindowImpl->mpFrameData->mxDragSource.is() )
8004 : {
8005 : try
8006 : {
8007 0 : uno::Reference< XComponentContext > xContext( comphelper::getProcessComponentContext() );
8008 0 : const SystemEnvData * pEnvData = GetSystemData();
8009 :
8010 0 : if( pEnvData )
8011 : {
8012 0 : Sequence< Any > aDragSourceAL( 2 ), aDropTargetAL( 2 );
8013 0 : OUString aDragSourceSN, aDropTargetSN;
8014 : #if defined WNT
8015 : aDragSourceSN = "com.sun.star.datatransfer.dnd.OleDragSource";
8016 : aDropTargetSN = "com.sun.star.datatransfer.dnd.OleDropTarget";
8017 : aDragSourceAL[ 1 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->hWnd) ) );
8018 : aDropTargetAL[ 0 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->hWnd) ) );
8019 : #elif defined MACOSX
8020 : /* FIXME: Mac OS X specific dnd interface does not exist! *
8021 : * Using Windows based dnd as a temporary solution */
8022 : aDragSourceSN = "com.sun.star.datatransfer.dnd.OleDragSource";
8023 : aDropTargetSN = "com.sun.star.datatransfer.dnd.OleDropTarget";
8024 : aDragSourceAL[ 1 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->mpNSView) ) );
8025 : aDropTargetAL[ 0 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->mpNSView) ) );
8026 : #elif HAVE_FEATURE_X11
8027 0 : aDragSourceSN = "com.sun.star.datatransfer.dnd.X11DragSource";
8028 0 : aDropTargetSN = "com.sun.star.datatransfer.dnd.X11DropTarget";
8029 :
8030 0 : aDragSourceAL[ 0 ] = makeAny( Application::GetDisplayConnection() );
8031 0 : aDropTargetAL[ 0 ] = makeAny( Application::GetDisplayConnection() );
8032 0 : aDropTargetAL[ 1 ] = makeAny( (sal_Size)(pEnvData->aShellWindow) );
8033 : #endif
8034 0 : if( !aDragSourceSN.isEmpty() )
8035 : mpWindowImpl->mpFrameData->mxDragSource.set(
8036 0 : xContext->getServiceManager()->createInstanceWithArgumentsAndContext( aDragSourceSN, aDragSourceAL, xContext ),
8037 0 : UNO_QUERY );
8038 :
8039 0 : if( !aDropTargetSN.isEmpty() )
8040 : mpWindowImpl->mpFrameData->mxDropTarget.set(
8041 0 : xContext->getServiceManager()->createInstanceWithArgumentsAndContext( aDropTargetSN, aDropTargetAL, xContext ),
8042 0 : UNO_QUERY );
8043 0 : }
8044 : }
8045 :
8046 : // createInstance can throw any exception
8047 0 : catch (const Exception&)
8048 : {
8049 : // release all instances
8050 0 : mpWindowImpl->mpFrameData->mxDropTarget.clear();
8051 0 : mpWindowImpl->mpFrameData->mxDragSource.clear();
8052 : }
8053 : }
8054 :
8055 0 : return mpWindowImpl->mpFrameData->mxDragSource;
8056 : }
8057 : #endif
8058 0 : return uno::Reference< XDragSource > ();
8059 : }
8060 :
8061 0 : uno::Reference< XDragGestureRecognizer > Window::GetDragGestureRecognizer()
8062 : {
8063 0 : return uno::Reference< XDragGestureRecognizer > ( GetDropTarget(), UNO_QUERY );
8064 : }
8065 :
8066 0 : uno::Reference< XClipboard > Window::GetClipboard()
8067 : {
8068 :
8069 0 : if( mpWindowImpl->mpFrameData )
8070 : {
8071 0 : if( ! mpWindowImpl->mpFrameData->mxClipboard.is() )
8072 : {
8073 : try
8074 : {
8075 : mpWindowImpl->mpFrameData->mxClipboard
8076 0 : = css::datatransfer::clipboard::SystemClipboard::create(
8077 0 : comphelper::getProcessComponentContext());
8078 : }
8079 0 : catch (css::uno::DeploymentException & e)
8080 : {
8081 : SAL_WARN(
8082 : "vcl.window",
8083 : "ignoring DeploymentException \"" << e.Message << "\"");
8084 : }
8085 : }
8086 :
8087 0 : return mpWindowImpl->mpFrameData->mxClipboard;
8088 : }
8089 :
8090 0 : return static_cast < XClipboard * > (0);
8091 : }
8092 :
8093 0 : uno::Reference< XClipboard > Window::GetPrimarySelection()
8094 : {
8095 :
8096 0 : if( mpWindowImpl->mpFrameData )
8097 : {
8098 0 : if( ! mpWindowImpl->mpFrameData->mxSelection.is() )
8099 : {
8100 : try
8101 : {
8102 0 : uno::Reference< XComponentContext > xContext( comphelper::getProcessComponentContext() );
8103 :
8104 : #if HAVE_FEATURE_X11
8105 : // A hack, making the primary selection available as an instance
8106 : // of the SystemClipboard service on X11:
8107 0 : css::uno::Sequence<css::uno::Any> args(1);
8108 0 : args[0] <<= OUString("PRIMARY");
8109 : mpWindowImpl->mpFrameData->mxSelection.set(
8110 0 : (xContext->getServiceManager()->
8111 : createInstanceWithArgumentsAndContext(
8112 : "com.sun.star.datatransfer.clipboard.SystemClipboard",
8113 0 : args, xContext)),
8114 0 : css::uno::UNO_QUERY_THROW);
8115 : # else
8116 : static uno::Reference< XClipboard > s_xSelection(
8117 : xContext->getServiceManager()->createInstanceWithContext( "com.sun.star.datatransfer.clipboard.GenericClipboard", xContext ), UNO_QUERY );
8118 :
8119 : mpWindowImpl->mpFrameData->mxSelection = s_xSelection;
8120 : # endif
8121 : }
8122 0 : catch (css::uno::RuntimeException & e)
8123 : {
8124 : SAL_WARN(
8125 : "vcl.window",
8126 : "ignoring RuntimeException \"" << e.Message << "\"");
8127 : }
8128 : }
8129 :
8130 0 : return mpWindowImpl->mpFrameData->mxSelection;
8131 : }
8132 :
8133 0 : return static_cast < XClipboard * > (0);
8134 : }
8135 :
8136 : // Accessibility
8137 :
8138 0 : ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > Window::GetAccessible( bool bCreate )
8139 : {
8140 : // do not optimize hierarchy for the top level border win (ie, when there is no parent)
8141 : /* // do not optimize accessible hierarchy at all to better reflect real VCL hierarchy
8142 : if ( GetParent() && ( GetType() == WINDOW_BORDERWINDOW ) && ( GetChildCount() == 1 ) )
8143 : //if( !ImplIsAccessibleCandidate() )
8144 : {
8145 : Window* pChild = GetAccessibleChildWindow( 0 );
8146 : if ( pChild )
8147 : return pChild->GetAccessible();
8148 : }
8149 : */
8150 0 : if ( !mpWindowImpl->mxAccessible.is() && bCreate )
8151 0 : mpWindowImpl->mxAccessible = CreateAccessible();
8152 :
8153 0 : return mpWindowImpl->mxAccessible;
8154 : }
8155 :
8156 0 : ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > Window::CreateAccessible()
8157 : {
8158 0 : ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAcc( GetComponentInterface( sal_True ), ::com::sun::star::uno::UNO_QUERY );
8159 0 : return xAcc;
8160 : }
8161 :
8162 0 : void Window::SetAccessible( ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > x )
8163 : {
8164 0 : mpWindowImpl->mxAccessible = x;
8165 0 : }
8166 :
8167 : // skip all border windows that are no top level frames
8168 0 : bool Window::ImplIsAccessibleCandidate() const
8169 : {
8170 0 : if( !mpWindowImpl->mbBorderWin )
8171 0 : return true;
8172 : else
8173 : // #101741 do not check for WB_CLOSEABLE because undecorated floaters (like menus!) are closeable
8174 0 : if( mpWindowImpl->mbFrame && mpWindowImpl->mnStyle & (WB_MOVEABLE | WB_SIZEABLE) )
8175 0 : return true;
8176 : else
8177 0 : return false;
8178 : }
8179 :
8180 0 : bool Window::ImplIsAccessibleNativeFrame() const
8181 : {
8182 0 : if( mpWindowImpl->mbFrame )
8183 : // #101741 do not check for WB_CLOSEABLE because undecorated floaters (like menus!) are closeable
8184 0 : if( (mpWindowImpl->mnStyle & (WB_MOVEABLE | WB_SIZEABLE)) )
8185 0 : return true;
8186 : else
8187 0 : return false;
8188 : else
8189 0 : return false;
8190 : }
8191 :
8192 0 : sal_uInt16 Window::ImplGetAccessibleCandidateChildWindowCount( sal_uInt16 nFirstWindowType ) const
8193 : {
8194 0 : sal_uInt16 nChildren = 0;
8195 0 : Window* pChild = GetWindow( nFirstWindowType );
8196 0 : while ( pChild )
8197 : {
8198 0 : if( pChild->ImplIsAccessibleCandidate() )
8199 0 : nChildren++;
8200 : else
8201 0 : nChildren = sal::static_int_cast<sal_uInt16>(nChildren + pChild->ImplGetAccessibleCandidateChildWindowCount( WINDOW_FIRSTCHILD ));
8202 0 : pChild = pChild->mpWindowImpl->mpNext;
8203 : }
8204 0 : return nChildren;
8205 : }
8206 :
8207 0 : Window* Window::ImplGetAccessibleCandidateChild( sal_uInt16 nChild, sal_uInt16& rChildCount, sal_uInt16 nFirstWindowType, bool bTopLevel ) const
8208 : {
8209 :
8210 0 : if( bTopLevel )
8211 0 : rChildCount = 0;
8212 :
8213 0 : Window* pChild = GetWindow( nFirstWindowType );
8214 0 : while ( pChild )
8215 : {
8216 0 : Window *pTmpChild = pChild;
8217 :
8218 0 : if( !pChild->ImplIsAccessibleCandidate() )
8219 0 : pTmpChild = pChild->ImplGetAccessibleCandidateChild( nChild, rChildCount, WINDOW_FIRSTCHILD, false );
8220 :
8221 0 : if ( nChild == rChildCount )
8222 0 : return pTmpChild;
8223 0 : pChild = pChild->mpWindowImpl->mpNext;
8224 0 : rChildCount++;
8225 : }
8226 :
8227 0 : return NULL;
8228 : }
8229 :
8230 0 : Window* Window::GetAccessibleParentWindow() const
8231 : {
8232 0 : if ( ImplIsAccessibleNativeFrame() )
8233 0 : return NULL;
8234 :
8235 0 : Window* pParent = mpWindowImpl->mpParent;
8236 0 : if( GetType() == WINDOW_MENUBARWINDOW )
8237 : {
8238 : // report the menubar as a child of THE workwindow
8239 0 : Window *pWorkWin = GetParent()->mpWindowImpl->mpFirstChild;
8240 0 : while( pWorkWin && (pWorkWin == this) )
8241 0 : pWorkWin = pWorkWin->mpWindowImpl->mpNext;
8242 0 : pParent = pWorkWin;
8243 : }
8244 : // If this is a floating window which has a native border window, then that border should be reported as
8245 : // the accessible parent, unless the floating window is a PopupMenuFloatingWindow
8246 :
8247 : // The logic here has to match that of AccessibleFactory::createAccessibleContext in
8248 : // accessibility/source/helper/acc_factory.cxx to avoid PopupMenuFloatingWindow
8249 : // becoming a11y parents of themselves
8250 0 : else if( GetType() == WINDOW_FLOATINGWINDOW &&
8251 0 : mpWindowImpl->mpBorderWindow && mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame &&
8252 0 : !PopupMenuFloatingWindow::isPopupMenu(this))
8253 : {
8254 0 : pParent = mpWindowImpl->mpBorderWindow;
8255 : }
8256 0 : else if( pParent && !pParent->ImplIsAccessibleCandidate() )
8257 : {
8258 0 : pParent = pParent->mpWindowImpl->mpParent;
8259 : }
8260 0 : return pParent;
8261 : }
8262 :
8263 0 : sal_uInt16 Window::GetAccessibleChildWindowCount()
8264 : {
8265 0 : sal_uInt16 nChildren = 0;
8266 0 : Window* pChild = mpWindowImpl->mpFirstChild;
8267 0 : while( pChild )
8268 : {
8269 0 : if( pChild->IsVisible() )
8270 0 : nChildren++;
8271 0 : pChild = pChild->mpWindowImpl->mpNext;
8272 : }
8273 :
8274 : // #107176# ignore overlapwindows
8275 : // this only affects non-system floating windows
8276 : // which are either not accessible (like the HelpAgent) or should be changed to system windows anyway
8277 : /*
8278 : if( ImplIsOverlapWindow() )
8279 : {
8280 : Window* pOverlap = GetWindow( WINDOW_FIRSTOVERLAP );
8281 : while ( pOverlap )
8282 : {
8283 : if( pOverlap->IsVisible() )
8284 : nChildren++;
8285 : pOverlap = pOverlap->GetWindow( WINDOW_NEXT );
8286 : }
8287 : }
8288 : */
8289 :
8290 : // report the menubarwindow as a child of THE workwindow
8291 0 : if( GetType() == WINDOW_BORDERWINDOW )
8292 : {
8293 0 : if( ((ImplBorderWindow *) this)->mpMenuBarWindow &&
8294 0 : ((ImplBorderWindow *) this)->mpMenuBarWindow->IsVisible()
8295 : )
8296 0 : --nChildren;
8297 : }
8298 0 : else if( GetType() == WINDOW_WORKWINDOW )
8299 : {
8300 0 : if( ((WorkWindow *) this)->GetMenuBar() &&
8301 0 : ((WorkWindow *) this)->GetMenuBar()->GetWindow() &&
8302 0 : ((WorkWindow *) this)->GetMenuBar()->GetWindow()->IsVisible()
8303 : )
8304 0 : ++nChildren;
8305 : }
8306 :
8307 0 : return nChildren;
8308 : }
8309 :
8310 0 : Window* Window::GetAccessibleChildWindow( sal_uInt16 n )
8311 : {
8312 : // report the menubarwindow as a the first child of THE workwindow
8313 0 : if( GetType() == WINDOW_WORKWINDOW && ((WorkWindow *) this)->GetMenuBar() )
8314 : {
8315 0 : if( n == 0 )
8316 : {
8317 0 : MenuBar *pMenuBar = ((WorkWindow *) this)->GetMenuBar();
8318 0 : if( pMenuBar->GetWindow() && pMenuBar->GetWindow()->IsVisible() )
8319 0 : return pMenuBar->GetWindow();
8320 : }
8321 : else
8322 0 : --n;
8323 : }
8324 :
8325 : // transform n to child number including invisible children
8326 0 : sal_uInt16 nChildren = n;
8327 0 : Window* pChild = mpWindowImpl->mpFirstChild;
8328 0 : while( pChild )
8329 : {
8330 0 : if( pChild->IsVisible() )
8331 : {
8332 0 : if( ! nChildren )
8333 0 : break;
8334 0 : nChildren--;
8335 : }
8336 0 : pChild = pChild->mpWindowImpl->mpNext;
8337 : }
8338 :
8339 0 : if( GetType() == WINDOW_BORDERWINDOW && pChild && pChild->GetType() == WINDOW_MENUBARWINDOW )
8340 : {
8341 0 : do pChild = pChild->mpWindowImpl->mpNext; while( pChild && ! pChild->IsVisible() );
8342 : DBG_ASSERT( pChild, "GetAccessibleChildWindow(): wrong index in border window");
8343 : }
8344 : if ( !pChild )
8345 : {
8346 : // #107176# ignore overlapwindows
8347 : /*
8348 : if( ImplIsOverlapWindow() )
8349 : {
8350 : Window* pOverlap = GetWindow( WINDOW_FIRSTOVERLAP );
8351 : while ( !pChild && pOverlap )
8352 : {
8353 : if ( !nChildren && pOverlap->IsVisible() )
8354 : {
8355 : pChild = pOverlap;
8356 : break;
8357 : }
8358 : pOverlap = pOverlap->GetWindow( WINDOW_NEXT );
8359 : if( pOverlap && pOverlap->IsVisible() )
8360 : nChildren--;
8361 : }
8362 : }
8363 : */
8364 :
8365 : }
8366 0 : if ( pChild && ( pChild->GetType() == WINDOW_BORDERWINDOW ) && ( pChild->GetChildCount() == 1 ) )
8367 : {
8368 0 : pChild = pChild->GetChild( 0 );
8369 : }
8370 0 : return pChild;
8371 : }
8372 :
8373 0 : void Window::SetAccessibleRole( sal_uInt16 nRole )
8374 : {
8375 0 : if ( !mpWindowImpl->mpAccessibleInfos )
8376 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8377 :
8378 : DBG_ASSERT( mpWindowImpl->mpAccessibleInfos->nAccessibleRole == 0xFFFF, "AccessibleRole already set!" );
8379 0 : mpWindowImpl->mpAccessibleInfos->nAccessibleRole = nRole;
8380 0 : }
8381 :
8382 0 : sal_uInt16 Window::getDefaultAccessibleRole() const
8383 : {
8384 0 : sal_uInt16 nRole = 0xFFFF;
8385 0 : switch ( GetType() )
8386 : {
8387 : case WINDOW_MESSBOX: // MT: Would be nice to have special roles!
8388 : case WINDOW_INFOBOX:
8389 : case WINDOW_WARNINGBOX:
8390 : case WINDOW_ERRORBOX:
8391 0 : case WINDOW_QUERYBOX: nRole = accessibility::AccessibleRole::ALERT; break;
8392 :
8393 : case WINDOW_MODELESSDIALOG:
8394 : case WINDOW_MODALDIALOG:
8395 : case WINDOW_SYSTEMDIALOG:
8396 : case WINDOW_PRINTERSETUPDIALOG:
8397 : case WINDOW_PRINTDIALOG:
8398 : case WINDOW_TABDIALOG:
8399 : case WINDOW_BUTTONDIALOG:
8400 0 : case WINDOW_DIALOG: nRole = accessibility::AccessibleRole::DIALOG; break;
8401 :
8402 : case WINDOW_PUSHBUTTON:
8403 : case WINDOW_OKBUTTON:
8404 : case WINDOW_CANCELBUTTON:
8405 : case WINDOW_HELPBUTTON:
8406 : case WINDOW_IMAGEBUTTON:
8407 : case WINDOW_MOREBUTTON:
8408 : case WINDOW_SPINBUTTON:
8409 0 : case WINDOW_BUTTON: nRole = accessibility::AccessibleRole::PUSH_BUTTON; break;
8410 0 : case WINDOW_MENUBUTTON: nRole = accessibility::AccessibleRole::BUTTON_MENU; break;
8411 :
8412 0 : case WINDOW_PATHDIALOG: nRole = accessibility::AccessibleRole::DIRECTORY_PANE; break;
8413 0 : case WINDOW_FILEDIALOG: nRole = accessibility::AccessibleRole::FILE_CHOOSER; break;
8414 0 : case WINDOW_COLORDIALOG: nRole = accessibility::AccessibleRole::COLOR_CHOOSER; break;
8415 0 : case WINDOW_FONTDIALOG: nRole = accessibility::AccessibleRole::FONT_CHOOSER; break;
8416 :
8417 0 : case WINDOW_RADIOBUTTON: nRole = accessibility::AccessibleRole::RADIO_BUTTON; break;
8418 : case WINDOW_TRISTATEBOX:
8419 0 : case WINDOW_CHECKBOX: nRole = accessibility::AccessibleRole::CHECK_BOX; break;
8420 :
8421 0 : case WINDOW_MULTILINEEDIT: nRole = accessibility::AccessibleRole::SCROLL_PANE; break;
8422 :
8423 : case WINDOW_PATTERNFIELD:
8424 : case WINDOW_CALCINPUTLINE:
8425 0 : case WINDOW_EDIT: nRole = ( GetStyle() & WB_PASSWORD ) ? (accessibility::AccessibleRole::PASSWORD_TEXT) : (accessibility::AccessibleRole::TEXT); break;
8426 :
8427 : case WINDOW_PATTERNBOX:
8428 : case WINDOW_NUMERICBOX:
8429 : case WINDOW_METRICBOX:
8430 : case WINDOW_CURRENCYBOX:
8431 : case WINDOW_LONGCURRENCYBOX:
8432 0 : case WINDOW_COMBOBOX: nRole = accessibility::AccessibleRole::COMBO_BOX; break;
8433 :
8434 : case WINDOW_LISTBOX:
8435 0 : case WINDOW_MULTILISTBOX: nRole = accessibility::AccessibleRole::LIST; break;
8436 :
8437 0 : case WINDOW_TREELISTBOX: nRole = accessibility::AccessibleRole::TREE; break;
8438 :
8439 0 : case WINDOW_FIXEDTEXT: nRole = accessibility::AccessibleRole::LABEL; break;
8440 : case WINDOW_FIXEDLINE:
8441 0 : if( !GetText().isEmpty() )
8442 0 : nRole = accessibility::AccessibleRole::LABEL;
8443 : else
8444 0 : nRole = accessibility::AccessibleRole::SEPARATOR;
8445 0 : break;
8446 :
8447 : case WINDOW_FIXEDBITMAP:
8448 0 : case WINDOW_FIXEDIMAGE: nRole = accessibility::AccessibleRole::ICON; break;
8449 0 : case WINDOW_GROUPBOX: nRole = accessibility::AccessibleRole::GROUP_BOX; break;
8450 0 : case WINDOW_SCROLLBAR: nRole = accessibility::AccessibleRole::SCROLL_BAR; break;
8451 :
8452 : case WINDOW_SLIDER:
8453 : case WINDOW_SPLITTER:
8454 0 : case WINDOW_SPLITWINDOW: nRole = accessibility::AccessibleRole::SPLIT_PANE; break;
8455 :
8456 : case WINDOW_DATEBOX:
8457 : case WINDOW_TIMEBOX:
8458 : case WINDOW_DATEFIELD:
8459 0 : case WINDOW_TIMEFIELD: nRole = accessibility::AccessibleRole::DATE_EDITOR; break;
8460 :
8461 : case WINDOW_NUMERICFIELD:
8462 : case WINDOW_METRICFIELD:
8463 : case WINDOW_CURRENCYFIELD:
8464 : case WINDOW_LONGCURRENCYFIELD:
8465 0 : case WINDOW_SPINFIELD: nRole = accessibility::AccessibleRole::SPIN_BOX; break;
8466 :
8467 0 : case WINDOW_TOOLBOX: nRole = accessibility::AccessibleRole::TOOL_BAR; break;
8468 0 : case WINDOW_STATUSBAR: nRole = accessibility::AccessibleRole::STATUS_BAR; break;
8469 :
8470 0 : case WINDOW_TABPAGE: nRole = accessibility::AccessibleRole::PANEL; break;
8471 0 : case WINDOW_TABCONTROL: nRole = accessibility::AccessibleRole::PAGE_TAB_LIST; break;
8472 :
8473 : case WINDOW_DOCKINGWINDOW:
8474 : case WINDOW_SYSWINDOW: nRole = (mpWindowImpl->mbFrame) ? accessibility::AccessibleRole::FRAME :
8475 0 : accessibility::AccessibleRole::PANEL; break;
8476 :
8477 0 : case WINDOW_FLOATINGWINDOW: nRole = ( mpWindowImpl->mbFrame ||
8478 0 : (mpWindowImpl->mpBorderWindow && mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame) ||
8479 0 : (GetStyle() & WB_OWNERDRAWDECORATION) ) ? accessibility::AccessibleRole::FRAME :
8480 0 : accessibility::AccessibleRole::WINDOW; break;
8481 :
8482 0 : case WINDOW_WORKWINDOW: nRole = accessibility::AccessibleRole::ROOT_PANE; break;
8483 :
8484 0 : case WINDOW_SCROLLBARBOX: nRole = accessibility::AccessibleRole::FILLER; break;
8485 :
8486 0 : case WINDOW_HELPTEXTWINDOW: nRole = accessibility::AccessibleRole::TOOL_TIP; break;
8487 :
8488 0 : case WINDOW_RULER: nRole = accessibility::AccessibleRole::RULER; break;
8489 :
8490 0 : case WINDOW_SCROLLWINDOW: nRole = accessibility::AccessibleRole::SCROLL_PANE; break;
8491 :
8492 : case WINDOW_WINDOW:
8493 : case WINDOW_CONTROL:
8494 : case WINDOW_BORDERWINDOW:
8495 : case WINDOW_SYSTEMCHILDWINDOW:
8496 : default:
8497 0 : if (ImplIsAccessibleNativeFrame() )
8498 0 : nRole = accessibility::AccessibleRole::FRAME;
8499 0 : else if( IsScrollable() )
8500 0 : nRole = accessibility::AccessibleRole::SCROLL_PANE;
8501 0 : else if( ((Window*)this)->ImplGetWindow()->IsMenuFloatingWindow() )
8502 0 : nRole = accessibility::AccessibleRole::WINDOW; // #106002#, contextmenus are windows (i.e. toplevel)
8503 : else
8504 : // #104051# WINDOW seems to be a bad default role, use LAYEREDPANE instead
8505 : // a WINDOW is interpreted as a top-level window, which is typically not the case
8506 : //nRole = accessibility::AccessibleRole::WINDOW;
8507 0 : nRole = accessibility::AccessibleRole::PANEL;
8508 : }
8509 0 : return nRole;
8510 : }
8511 :
8512 0 : sal_uInt16 Window::GetAccessibleRole() const
8513 : {
8514 : using namespace ::com::sun::star;
8515 :
8516 0 : sal_uInt16 nRole = mpWindowImpl->mpAccessibleInfos ? mpWindowImpl->mpAccessibleInfos->nAccessibleRole : 0xFFFF;
8517 0 : if ( nRole == 0xFFFF )
8518 0 : nRole = getDefaultAccessibleRole();
8519 0 : return nRole;
8520 : }
8521 :
8522 0 : void Window::SetAccessibleName( const OUString& rName )
8523 : {
8524 0 : if ( !mpWindowImpl->mpAccessibleInfos )
8525 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8526 :
8527 0 : OUString oldName = GetAccessibleName();
8528 :
8529 0 : delete mpWindowImpl->mpAccessibleInfos->pAccessibleName;
8530 0 : mpWindowImpl->mpAccessibleInfos->pAccessibleName = new OUString( rName );
8531 :
8532 0 : ImplCallEventListeners( VCLEVENT_WINDOW_FRAMETITLECHANGED, &oldName );
8533 0 : }
8534 :
8535 0 : OUString Window::GetAccessibleName() const
8536 : {
8537 0 : if (mpWindowImpl->mpAccessibleInfos && mpWindowImpl->mpAccessibleInfos->pAccessibleName)
8538 0 : return *mpWindowImpl->mpAccessibleInfos->pAccessibleName;
8539 0 : return getDefaultAccessibleName();
8540 : }
8541 :
8542 0 : OUString Window::getDefaultAccessibleName() const
8543 : {
8544 0 : OUString aAccessibleName;
8545 0 : switch ( GetType() )
8546 : {
8547 : case WINDOW_MULTILINEEDIT:
8548 : case WINDOW_PATTERNFIELD:
8549 : case WINDOW_NUMERICFIELD:
8550 : case WINDOW_METRICFIELD:
8551 : case WINDOW_CURRENCYFIELD:
8552 : case WINDOW_LONGCURRENCYFIELD:
8553 : case WINDOW_CALCINPUTLINE:
8554 : case WINDOW_EDIT:
8555 :
8556 : case WINDOW_DATEBOX:
8557 : case WINDOW_TIMEBOX:
8558 : case WINDOW_CURRENCYBOX:
8559 : case WINDOW_LONGCURRENCYBOX:
8560 : case WINDOW_DATEFIELD:
8561 : case WINDOW_TIMEFIELD:
8562 : case WINDOW_SPINFIELD:
8563 :
8564 : case WINDOW_COMBOBOX:
8565 : case WINDOW_LISTBOX:
8566 : case WINDOW_MULTILISTBOX:
8567 : case WINDOW_TREELISTBOX:
8568 : case WINDOW_METRICBOX:
8569 : {
8570 0 : Window *pLabel = GetAccessibleRelationLabeledBy();
8571 0 : if ( pLabel && pLabel != this )
8572 0 : aAccessibleName = pLabel->GetText();
8573 0 : if (aAccessibleName.isEmpty())
8574 0 : aAccessibleName = GetQuickHelpText();
8575 : }
8576 0 : break;
8577 :
8578 : case WINDOW_IMAGEBUTTON:
8579 : case WINDOW_PUSHBUTTON:
8580 0 : aAccessibleName = GetText();
8581 0 : if (aAccessibleName.isEmpty())
8582 : {
8583 0 : aAccessibleName = GetQuickHelpText();
8584 0 : if (aAccessibleName.isEmpty())
8585 0 : aAccessibleName = GetHelpText();
8586 : }
8587 0 : break;
8588 :
8589 : case WINDOW_TOOLBOX:
8590 0 : aAccessibleName = GetText();
8591 0 : if( aAccessibleName.isEmpty() )
8592 0 : aAccessibleName = "Tool Bar";
8593 0 : break;
8594 :
8595 : case WINDOW_MOREBUTTON:
8596 0 : aAccessibleName = mpWindowImpl->maText;
8597 0 : break;
8598 :
8599 : default:
8600 0 : aAccessibleName = GetText();
8601 0 : break;
8602 : }
8603 :
8604 0 : return GetNonMnemonicString( aAccessibleName );
8605 : }
8606 :
8607 0 : void Window::SetAccessibleDescription( const OUString& rDescription )
8608 : {
8609 0 : if ( ! mpWindowImpl->mpAccessibleInfos )
8610 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8611 :
8612 : DBG_ASSERT( !mpWindowImpl->mpAccessibleInfos->pAccessibleDescription, "AccessibleDescription already set!" );
8613 0 : delete mpWindowImpl->mpAccessibleInfos->pAccessibleDescription;
8614 0 : mpWindowImpl->mpAccessibleInfos->pAccessibleDescription = new OUString( rDescription );
8615 0 : }
8616 :
8617 0 : OUString Window::GetAccessibleDescription() const
8618 : {
8619 0 : OUString aAccessibleDescription;
8620 0 : if ( mpWindowImpl->mpAccessibleInfos && mpWindowImpl->mpAccessibleInfos->pAccessibleDescription )
8621 : {
8622 0 : aAccessibleDescription = *mpWindowImpl->mpAccessibleInfos->pAccessibleDescription;
8623 : }
8624 : else
8625 : {
8626 : // Special code for help text windows. ZT asks the border window for the
8627 : // description so we have to forward this request to our inner window.
8628 0 : const Window* pWin = ((Window *)this)->ImplGetWindow();
8629 0 : if ( pWin->GetType() == WINDOW_HELPTEXTWINDOW )
8630 0 : aAccessibleDescription = pWin->GetHelpText();
8631 : else
8632 0 : aAccessibleDescription = GetHelpText();
8633 : }
8634 :
8635 0 : return aAccessibleDescription;
8636 : }
8637 :
8638 0 : void Window::SetAccessibleRelationLabeledBy( Window* pLabeledBy )
8639 : {
8640 0 : if ( !mpWindowImpl->mpAccessibleInfos )
8641 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8642 0 : mpWindowImpl->mpAccessibleInfos->pLabeledByWindow = pLabeledBy;
8643 0 : }
8644 :
8645 0 : void Window::SetAccessibleRelationLabelFor( Window* pLabelFor )
8646 : {
8647 0 : if ( !mpWindowImpl->mpAccessibleInfos )
8648 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8649 0 : mpWindowImpl->mpAccessibleInfos->pLabelForWindow = pLabelFor;
8650 0 : }
8651 :
8652 0 : void Window::SetAccessibleRelationMemberOf( Window* pMemberOfWin )
8653 : {
8654 0 : if ( !mpWindowImpl->mpAccessibleInfos )
8655 0 : mpWindowImpl->mpAccessibleInfos = new ImplAccessibleInfos;
8656 0 : mpWindowImpl->mpAccessibleInfos->pMemberOfWindow = pMemberOfWin;
8657 0 : }
8658 :
8659 0 : Window* Window::GetAccessibleRelationMemberOf() const
8660 : {
8661 0 : if (mpWindowImpl->mpAccessibleInfos && mpWindowImpl->mpAccessibleInfos->pMemberOfWindow)
8662 0 : return mpWindowImpl->mpAccessibleInfos->pMemberOfWindow;
8663 :
8664 0 : if (!isContainerWindow(this) && !isContainerWindow(GetParent()))
8665 0 : return getLegacyNonLayoutAccessibleRelationMemberOf();
8666 :
8667 0 : return NULL;
8668 : }
8669 :
8670 0 : Window* Window::getAccessibleRelationLabelFor() const
8671 : {
8672 0 : if (mpWindowImpl->mpAccessibleInfos && mpWindowImpl->mpAccessibleInfos->pLabelForWindow)
8673 0 : return mpWindowImpl->mpAccessibleInfos->pLabelForWindow;
8674 :
8675 0 : return NULL;
8676 : }
8677 :
8678 0 : Window* Window::GetAccessibleRelationLabelFor() const
8679 : {
8680 0 : Window* pWindow = getAccessibleRelationLabelFor();
8681 :
8682 0 : if (pWindow)
8683 0 : return pWindow;
8684 :
8685 0 : if (!isContainerWindow(this) && !isContainerWindow(GetParent()))
8686 0 : return getLegacyNonLayoutAccessibleRelationLabelFor();
8687 :
8688 0 : return NULL;
8689 : }
8690 :
8691 0 : Window* Window::GetAccessibleRelationLabeledBy() const
8692 : {
8693 0 : if (mpWindowImpl->mpAccessibleInfos && mpWindowImpl->mpAccessibleInfos->pLabeledByWindow)
8694 0 : return mpWindowImpl->mpAccessibleInfos->pLabeledByWindow;
8695 :
8696 0 : std::vector<FixedText*> aMnemonicLabels(list_mnemonic_labels());
8697 0 : if (!aMnemonicLabels.empty())
8698 : {
8699 : //if we have multiple labels, then prefer the first that is visible
8700 0 : for (std::vector<FixedText*>::iterator
8701 0 : aI = aMnemonicLabels.begin(), aEnd = aMnemonicLabels.end(); aI != aEnd; ++aI)
8702 : {
8703 0 : Window *pCandidate = *aI;
8704 0 : if (pCandidate->IsVisible())
8705 0 : return pCandidate;
8706 : }
8707 0 : return aMnemonicLabels[0];
8708 : }
8709 :
8710 0 : if (!isContainerWindow(this) && !isContainerWindow(GetParent()))
8711 0 : return getLegacyNonLayoutAccessibleRelationLabeledBy();
8712 :
8713 0 : return NULL;
8714 : }
8715 :
8716 0 : bool Window::IsAccessibilityEventsSuppressed( bool bTraverseParentPath )
8717 : {
8718 0 : if( !bTraverseParentPath )
8719 0 : return mpWindowImpl->mbSuppressAccessibilityEvents;
8720 : else
8721 : {
8722 0 : Window *pParent = this;
8723 0 : while ( pParent && pParent->mpWindowImpl)
8724 : {
8725 0 : if( pParent->mpWindowImpl->mbSuppressAccessibilityEvents )
8726 0 : return true;
8727 : else
8728 0 : pParent = pParent->mpWindowImpl->mpParent; // do not use GetParent() to find borderwindows that are frames
8729 : }
8730 0 : return false;
8731 : }
8732 : }
8733 :
8734 0 : void Window::SetAccessibilityEventsSuppressed(bool bSuppressed)
8735 : {
8736 0 : mpWindowImpl->mbSuppressAccessibilityEvents = bSuppressed;
8737 0 : }
8738 :
8739 0 : void Window::RecordLayoutData( vcl::ControlLayoutData* pLayout, const Rectangle& rRect )
8740 : {
8741 0 : if( ! mpOutDevData )
8742 : {
8743 0 : OutputDevice *pOutDev = GetOutDev();
8744 0 : pOutDev->ImplInitOutDevData();
8745 : }
8746 : assert(mpOutDevData);
8747 0 : mpOutDevData->mpRecordLayout = pLayout;
8748 0 : mpOutDevData->maRecordRect = rRect;
8749 0 : Paint( rRect );
8750 0 : mpOutDevData->mpRecordLayout = NULL;
8751 0 : }
8752 :
8753 0 : void Window::DrawSelectionBackground( const Rectangle& rRect, sal_uInt16 highlight, bool bChecked, bool bDrawBorder, bool bDrawExtBorderOnly )
8754 : {
8755 0 : DrawSelectionBackground( rRect, highlight, bChecked, bDrawBorder, bDrawExtBorderOnly, 0, NULL, NULL );
8756 0 : }
8757 :
8758 0 : void Window::DrawSelectionBackground( const Rectangle& rRect, sal_uInt16 highlight, bool bChecked, bool bDrawBorder, bool bDrawExtBorderOnly, Color* pSelectionTextColor )
8759 : {
8760 0 : DrawSelectionBackground( rRect, highlight, bChecked, bDrawBorder, bDrawExtBorderOnly, 0, pSelectionTextColor, NULL );
8761 0 : }
8762 :
8763 0 : void Window::DrawSelectionBackground( const Rectangle& rRect,
8764 : sal_uInt16 highlight,
8765 : bool bChecked,
8766 : bool bDrawBorder,
8767 : bool bDrawExtBorderOnly,
8768 : long nCornerRadius,
8769 : Color* pSelectionTextColor,
8770 : Color* pPaintColor
8771 : )
8772 : {
8773 0 : if( rRect.IsEmpty() )
8774 0 : return;
8775 :
8776 0 : bool bRoundEdges = nCornerRadius > 0;
8777 :
8778 0 : const StyleSettings& rStyles = GetSettings().GetStyleSettings();
8779 :
8780 : // colors used for item highlighting
8781 0 : Color aSelectionBorderCol( pPaintColor ? *pPaintColor : rStyles.GetHighlightColor() );
8782 0 : Color aSelectionFillCol( aSelectionBorderCol );
8783 :
8784 0 : bool bDark = rStyles.GetFaceColor().IsDark();
8785 0 : bool bBright = ( rStyles.GetFaceColor() == Color( COL_WHITE ) );
8786 :
8787 0 : int c1 = aSelectionBorderCol.GetLuminance();
8788 0 : int c2 = GetDisplayBackground().GetColor().GetLuminance();
8789 :
8790 0 : if( !bDark && !bBright && abs( c2-c1 ) < (pPaintColor ? 40 : 75) )
8791 : {
8792 : // constrast too low
8793 : sal_uInt16 h,s,b;
8794 0 : aSelectionFillCol.RGBtoHSB( h, s, b );
8795 0 : if( b > 50 ) b -= 40;
8796 0 : else b += 40;
8797 0 : aSelectionFillCol.SetColor( Color::HSBtoRGB( h, s, b ) );
8798 0 : aSelectionBorderCol = aSelectionFillCol;
8799 : }
8800 :
8801 0 : if( bRoundEdges )
8802 : {
8803 0 : if( aSelectionBorderCol.IsDark() )
8804 0 : aSelectionBorderCol.IncreaseLuminance( 128 );
8805 : else
8806 0 : aSelectionBorderCol.DecreaseLuminance( 128 );
8807 : }
8808 :
8809 0 : Rectangle aRect( rRect );
8810 0 : if( bDrawExtBorderOnly )
8811 : {
8812 0 : --aRect.Left();
8813 0 : --aRect.Top();
8814 0 : ++aRect.Right();
8815 0 : ++aRect.Bottom();
8816 : }
8817 0 : Color oldFillCol = GetFillColor();
8818 0 : Color oldLineCol = GetLineColor();
8819 :
8820 0 : if( bDrawBorder )
8821 0 : SetLineColor( bDark ? Color(COL_WHITE) : ( bBright ? Color(COL_BLACK) : aSelectionBorderCol ) );
8822 : else
8823 0 : SetLineColor();
8824 :
8825 0 : sal_uInt16 nPercent = 0;
8826 0 : if( !highlight )
8827 : {
8828 0 : if( bDark )
8829 0 : aSelectionFillCol = COL_BLACK;
8830 : else
8831 0 : nPercent = 80; // just checked (light)
8832 : }
8833 : else
8834 : {
8835 0 : if( bChecked && highlight == 2 )
8836 : {
8837 0 : if( bDark )
8838 0 : aSelectionFillCol = COL_LIGHTGRAY;
8839 0 : else if ( bBright )
8840 : {
8841 0 : aSelectionFillCol = COL_BLACK;
8842 0 : SetLineColor( COL_BLACK );
8843 0 : nPercent = 0;
8844 : }
8845 : else
8846 0 : nPercent = bRoundEdges ? 40 : 20; // selected, pressed or checked ( very dark )
8847 : }
8848 0 : else if( bChecked || highlight == 1 )
8849 : {
8850 0 : if( bDark )
8851 0 : aSelectionFillCol = COL_GRAY;
8852 0 : else if ( bBright )
8853 : {
8854 0 : aSelectionFillCol = COL_BLACK;
8855 0 : SetLineColor( COL_BLACK );
8856 0 : nPercent = 0;
8857 : }
8858 : else
8859 0 : nPercent = bRoundEdges ? 60 : 35; // selected, pressed or checked ( very dark )
8860 : }
8861 : else
8862 : {
8863 0 : if( bDark )
8864 0 : aSelectionFillCol = COL_LIGHTGRAY;
8865 0 : else if ( bBright )
8866 : {
8867 0 : aSelectionFillCol = COL_BLACK;
8868 0 : SetLineColor( COL_BLACK );
8869 0 : if( highlight == 3 )
8870 0 : nPercent = 80;
8871 : else
8872 0 : nPercent = 0;
8873 : }
8874 : else
8875 0 : nPercent = 70; // selected ( dark )
8876 : }
8877 : }
8878 :
8879 0 : if( bDark && bDrawExtBorderOnly )
8880 : {
8881 0 : SetFillColor();
8882 0 : if( pSelectionTextColor )
8883 0 : *pSelectionTextColor = rStyles.GetHighlightTextColor();
8884 : }
8885 : else
8886 : {
8887 0 : SetFillColor( aSelectionFillCol );
8888 0 : if( pSelectionTextColor )
8889 : {
8890 0 : Color aTextColor = IsControlBackground() ? GetControlForeground() : rStyles.GetButtonTextColor();
8891 0 : Color aHLTextColor = rStyles.GetHighlightTextColor();
8892 0 : int nTextDiff = abs(aSelectionFillCol.GetLuminance() - aTextColor.GetLuminance());
8893 0 : int nHLDiff = abs(aSelectionFillCol.GetLuminance() - aHLTextColor.GetLuminance());
8894 0 : *pSelectionTextColor = (nHLDiff >= nTextDiff) ? aHLTextColor : aTextColor;
8895 : }
8896 : }
8897 :
8898 0 : if( bDark )
8899 : {
8900 0 : DrawRect( aRect );
8901 : }
8902 : else
8903 : {
8904 0 : if( bRoundEdges )
8905 : {
8906 0 : Polygon aPoly( aRect, nCornerRadius, nCornerRadius );
8907 0 : PolyPolygon aPolyPoly( aPoly );
8908 0 : DrawTransparent( aPolyPoly, nPercent );
8909 : }
8910 : else
8911 : {
8912 0 : Polygon aPoly( aRect );
8913 0 : PolyPolygon aPolyPoly( aPoly );
8914 0 : DrawTransparent( aPolyPoly, nPercent );
8915 : }
8916 : }
8917 :
8918 0 : SetFillColor( oldFillCol );
8919 0 : SetLineColor( oldLineCol );
8920 : }
8921 :
8922 : // controls should return the window that gets the
8923 : // focus by default, so keyevents can be sent to that window directly
8924 0 : Window* Window::GetPreferredKeyInputWindow()
8925 : {
8926 0 : return this;
8927 : }
8928 :
8929 0 : bool Window::IsScrollable() const
8930 : {
8931 : // check for scrollbars
8932 0 : Window *pChild = mpWindowImpl->mpFirstChild;
8933 0 : while( pChild )
8934 : {
8935 0 : if( pChild->GetType() == WINDOW_SCROLLBAR )
8936 0 : return true;
8937 : else
8938 0 : pChild = pChild->mpWindowImpl->mpNext;
8939 : }
8940 0 : return false;
8941 : }
8942 :
8943 0 : bool Window::IsTopWindow() const
8944 : {
8945 0 : if ( mpWindowImpl->mbInDtor )
8946 0 : return false;
8947 :
8948 : // topwindows must be frames or they must have a borderwindow which is a frame
8949 0 : if( !mpWindowImpl->mbFrame && (!mpWindowImpl->mpBorderWindow || (mpWindowImpl->mpBorderWindow && !mpWindowImpl->mpBorderWindow->mpWindowImpl->mbFrame) ) )
8950 0 : return false;
8951 :
8952 0 : ImplGetWinData();
8953 0 : if( mpWindowImpl->mpWinData->mnIsTopWindow == (sal_uInt16)~0) // still uninitialized
8954 : {
8955 : // #113722#, cache result of expensive queryInterface call
8956 0 : Window *pThisWin = (Window*)this;
8957 0 : uno::Reference< XTopWindow > xTopWindow( pThisWin->GetComponentInterface(), UNO_QUERY );
8958 0 : pThisWin->mpWindowImpl->mpWinData->mnIsTopWindow = xTopWindow.is() ? 1 : 0;
8959 : }
8960 0 : return mpWindowImpl->mpWinData->mnIsTopWindow == 1 ? sal_True : sal_False;
8961 : }
8962 :
8963 0 : void Window::ImplMirrorFramePos( Point &pt ) const
8964 : {
8965 0 : pt.X() = mpWindowImpl->mpFrame->maGeometry.nWidth-1-pt.X();
8966 0 : }
8967 :
8968 : // frame based modal counter (dialogs are not modal to the whole application anymore)
8969 0 : bool Window::IsInModalMode() const
8970 : {
8971 0 : return (mpWindowImpl->mpFrameWindow->mpWindowImpl->mpFrameData->mnModalMode != 0);
8972 : }
8973 :
8974 0 : bool Window::IsInModalNonRefMode() const
8975 : {
8976 0 : if(mpWindowImpl->mnStyle & WB_REFMODE)
8977 0 : return false;
8978 :
8979 0 : return IsInModalMode();
8980 : }
8981 :
8982 0 : void Window::ImplIncModalCount()
8983 : {
8984 0 : Window* pFrameWindow = mpWindowImpl->mpFrameWindow;
8985 0 : Window* pParent = pFrameWindow;
8986 0 : while( pFrameWindow )
8987 : {
8988 0 : pFrameWindow->mpWindowImpl->mpFrameData->mnModalMode++;
8989 0 : while( pParent && pParent->mpWindowImpl->mpFrameWindow == pFrameWindow )
8990 : {
8991 0 : pParent = pParent->GetParent();
8992 : }
8993 0 : pFrameWindow = pParent ? pParent->mpWindowImpl->mpFrameWindow : NULL;
8994 : }
8995 0 : }
8996 0 : void Window::ImplDecModalCount()
8997 : {
8998 0 : Window* pFrameWindow = mpWindowImpl->mpFrameWindow;
8999 0 : Window* pParent = pFrameWindow;
9000 0 : while( pFrameWindow )
9001 : {
9002 0 : pFrameWindow->mpWindowImpl->mpFrameData->mnModalMode--;
9003 0 : while( pParent && pParent->mpWindowImpl->mpFrameWindow == pFrameWindow )
9004 : {
9005 0 : pParent = pParent->GetParent();
9006 : }
9007 0 : pFrameWindow = pParent ? pParent->mpWindowImpl->mpFrameWindow : NULL;
9008 : }
9009 0 : }
9010 :
9011 0 : void Window::ImplIsInTaskPaneList( bool mbIsInTaskList )
9012 : {
9013 0 : mpWindowImpl->mbIsInTaskPaneList = mbIsInTaskList;
9014 0 : }
9015 :
9016 0 : void Window::ImplNotifyIconifiedState( bool bIconified )
9017 : {
9018 0 : mpWindowImpl->mpFrameWindow->ImplCallEventListeners( bIconified ? VCLEVENT_WINDOW_MINIMIZE : VCLEVENT_WINDOW_NORMALIZE );
9019 : // #109206# notify client window as well to have toolkit topwindow listeners notified
9020 0 : if( mpWindowImpl->mpFrameWindow->mpWindowImpl->mpClientWindow && mpWindowImpl->mpFrameWindow != mpWindowImpl->mpFrameWindow->mpWindowImpl->mpClientWindow )
9021 0 : mpWindowImpl->mpFrameWindow->mpWindowImpl->mpClientWindow->ImplCallEventListeners( bIconified ? VCLEVENT_WINDOW_MINIMIZE : VCLEVENT_WINDOW_NORMALIZE );
9022 0 : }
9023 :
9024 0 : bool Window::HasActiveChildFrame()
9025 : {
9026 0 : bool bRet = false;
9027 0 : Window *pFrameWin = ImplGetSVData()->maWinData.mpFirstFrame;
9028 0 : while( pFrameWin )
9029 : {
9030 0 : if( pFrameWin != mpWindowImpl->mpFrameWindow )
9031 : {
9032 0 : bool bDecorated = false;
9033 0 : Window *pChildFrame = pFrameWin->ImplGetWindow();
9034 : // #i15285# unfortunately WB_MOVEABLE is the same as WB_TABSTOP which can
9035 : // be removed for ToolBoxes to influence the keyboard accessibility
9036 : // thus WB_MOVEABLE is no indicator for decoration anymore
9037 : // but FloatingWindows carry this information in their TitleType...
9038 : // TODO: avoid duplicate WinBits !!!
9039 0 : if( pChildFrame && pChildFrame->ImplIsFloatingWindow() )
9040 0 : bDecorated = ((FloatingWindow*) pChildFrame)->GetTitleType() != FLOATWIN_TITLE_NONE;
9041 0 : if( bDecorated || (pFrameWin->mpWindowImpl->mnStyle & (WB_MOVEABLE | WB_SIZEABLE) ) )
9042 0 : if( pChildFrame && pChildFrame->IsVisible() && pChildFrame->IsActive() )
9043 : {
9044 0 : if( ImplIsChild( pChildFrame, true ) )
9045 : {
9046 0 : bRet = true;
9047 0 : break;
9048 : }
9049 : }
9050 : }
9051 0 : pFrameWin = pFrameWin->mpWindowImpl->mpFrameData->mpNextFrame;
9052 : }
9053 0 : return bRet;
9054 : }
9055 :
9056 0 : LanguageType Window::GetInputLanguage() const
9057 : {
9058 0 : return mpWindowImpl->mpFrame->GetInputLanguage();
9059 : }
9060 :
9061 0 : void Window::EnableNativeWidget( bool bEnable )
9062 : {
9063 0 : static const char* pNoNWF = getenv( "SAL_NO_NWF" );
9064 0 : if( pNoNWF && *pNoNWF )
9065 0 : bEnable = false;
9066 :
9067 0 : if( bEnable != ImplGetWinData()->mbEnableNativeWidget )
9068 : {
9069 0 : ImplGetWinData()->mbEnableNativeWidget = bEnable;
9070 :
9071 : // send datachanged event to allow for internal changes required for NWF
9072 : // like clipmode, transparency, etc.
9073 0 : DataChangedEvent aDCEvt( DATACHANGED_SETTINGS, mxSettings.get(), SETTINGS_STYLE );
9074 0 : DataChanged( aDCEvt );
9075 :
9076 : // sometimes the borderwindow is queried, so keep it in sync
9077 0 : if( mpWindowImpl->mpBorderWindow )
9078 0 : mpWindowImpl->mpBorderWindow->ImplGetWinData()->mbEnableNativeWidget = bEnable;
9079 : }
9080 :
9081 : // push down, useful for compound controls
9082 0 : Window *pChild = mpWindowImpl->mpFirstChild;
9083 0 : while( pChild )
9084 : {
9085 0 : pChild->EnableNativeWidget( bEnable );
9086 0 : pChild = pChild->mpWindowImpl->mpNext;
9087 : }
9088 0 : }
9089 :
9090 0 : bool Window::IsNativeWidgetEnabled() const
9091 : {
9092 0 : return ImplGetWinData()->mbEnableNativeWidget;
9093 : }
9094 :
9095 : #ifdef WNT // see #140456#
9096 : #include <win/salframe.h>
9097 : #endif
9098 :
9099 0 : uno::Reference< rendering::XCanvas > Window::ImplGetCanvas( const Size& rFullscreenSize,
9100 : bool bFullscreen,
9101 : bool bSpriteCanvas ) const
9102 : {
9103 : // try to retrieve hard reference from weak member
9104 0 : uno::Reference< rendering::XCanvas > xCanvas( mpWindowImpl->mxCanvas );
9105 :
9106 : // canvas still valid? Then we're done.
9107 0 : if( xCanvas.is() )
9108 0 : return xCanvas;
9109 :
9110 0 : Sequence< Any > aArg(6);
9111 :
9112 : // Feed any with operating system's window handle
9113 :
9114 : // common: first any is VCL pointer to window (for VCL canvas)
9115 0 : aArg[ 0 ] = makeAny( reinterpret_cast<sal_Int64>(this) );
9116 :
9117 : // TODO(Q1): Make GetSystemData method virtual
9118 :
9119 : // check whether we're a SysChild: have to fetch system data
9120 : // directly from SystemChildWindow, because the GetSystemData
9121 : // method is unfortunately not virtual
9122 0 : const SystemChildWindow* pSysChild = dynamic_cast< const SystemChildWindow* >( this );
9123 0 : if( pSysChild )
9124 : {
9125 0 : aArg[ 1 ] = pSysChild->GetSystemDataAny();
9126 0 : aArg[ 5 ] = pSysChild->GetSystemGfxDataAny();
9127 : }
9128 : else
9129 : {
9130 0 : aArg[ 1 ] = GetSystemDataAny();
9131 0 : aArg[ 5 ] = GetSystemGfxDataAny();
9132 : }
9133 :
9134 0 : if( bFullscreen )
9135 0 : aArg[ 2 ] = makeAny( ::com::sun::star::awt::Rectangle( 0, 0,
9136 0 : rFullscreenSize.Width(),
9137 0 : rFullscreenSize.Height() ) );
9138 : else
9139 0 : aArg[ 2 ] = makeAny( ::com::sun::star::awt::Rectangle( mnOutOffX, mnOutOffY, mnOutWidth, mnOutHeight ) );
9140 :
9141 0 : aArg[ 3 ] = makeAny( mpWindowImpl->mbAlwaysOnTop ? sal_True : sal_False );
9142 0 : aArg[ 4 ] = makeAny( uno::Reference< awt::XWindow >(
9143 0 : const_cast<Window*>(this)->GetComponentInterface(),
9144 0 : uno::UNO_QUERY ));
9145 :
9146 0 : uno::Reference< XComponentContext > xContext = comphelper::getProcessComponentContext();
9147 :
9148 : // Create canvas instance with window handle
9149 :
9150 : static ::vcl::DeleteUnoReferenceOnDeinit<lang::XMultiComponentFactory> xStaticCanvasFactory(
9151 0 : rendering::CanvasFactory::create( xContext ) );
9152 0 : uno::Reference<lang::XMultiComponentFactory> xCanvasFactory(xStaticCanvasFactory.get());
9153 :
9154 0 : if(xCanvasFactory.is())
9155 : {
9156 : #ifdef WNT
9157 : // see #140456# - if we're running on a multiscreen setup,
9158 : // request special, multi-screen safe sprite canvas
9159 : // implementation (not DX5 canvas, as it cannot cope with
9160 : // surfaces spanning multiple displays). Note: canvas
9161 : // (without sprite) stays the same)
9162 : const sal_uInt32 nDisplay = static_cast< WinSalFrame* >( mpWindowImpl->mpFrame )->mnDisplay;
9163 : if( (nDisplay >= Application::GetScreenCount()) )
9164 : {
9165 : xCanvas.set( xCanvasFactory->createInstanceWithArgumentsAndContext(
9166 : bSpriteCanvas ?
9167 : OUString( "com.sun.star.rendering.SpriteCanvas.MultiScreen" ) :
9168 : OUString( "com.sun.star.rendering.Canvas.MultiScreen" ),
9169 : aArg,
9170 : xContext ),
9171 : UNO_QUERY );
9172 :
9173 : }
9174 : else
9175 : {
9176 : #endif
9177 0 : xCanvas.set( xCanvasFactory->createInstanceWithArgumentsAndContext(
9178 : bSpriteCanvas ?
9179 : OUString( "com.sun.star.rendering.SpriteCanvas" ) :
9180 : OUString( "com.sun.star.rendering.Canvas" ),
9181 : aArg,
9182 0 : xContext ),
9183 0 : UNO_QUERY );
9184 :
9185 : #ifdef WNT
9186 : }
9187 : #endif
9188 0 : mpWindowImpl->mxCanvas = xCanvas;
9189 : }
9190 :
9191 : // no factory??? Empty reference, then.
9192 0 : return xCanvas;
9193 : }
9194 :
9195 0 : uno::Reference< rendering::XCanvas > Window::GetCanvas() const
9196 : {
9197 0 : return ImplGetCanvas( Size(), false, false );
9198 : }
9199 :
9200 0 : uno::Reference< rendering::XSpriteCanvas > Window::GetSpriteCanvas() const
9201 : {
9202 : uno::Reference< rendering::XSpriteCanvas > xSpriteCanvas(
9203 0 : ImplGetCanvas( Size(), false, true ), uno::UNO_QUERY );
9204 0 : return xSpriteCanvas;
9205 : }
9206 :
9207 0 : void Window::ImplPaintToDevice( OutputDevice* i_pTargetOutDev, const Point& i_rPos )
9208 : {
9209 0 : bool bRVisible = mpWindowImpl->mbReallyVisible;
9210 0 : mpWindowImpl->mbReallyVisible = mpWindowImpl->mbVisible;
9211 0 : bool bDevOutput = mbDevOutput;
9212 0 : mbDevOutput = true;
9213 :
9214 0 : const OutputDevice *pOutDev = GetOutDev();
9215 0 : long nOldDPIX = pOutDev->ImplGetDPIX();
9216 0 : long nOldDPIY = pOutDev->ImplGetDPIY();
9217 0 : mnDPIX = i_pTargetOutDev->ImplGetDPIX();
9218 0 : mnDPIY = i_pTargetOutDev->ImplGetDPIY();
9219 0 : bool bOutput = IsOutputEnabled();
9220 0 : EnableOutput();
9221 :
9222 : DBG_ASSERT( GetMapMode().GetMapUnit() == MAP_PIXEL, "MapMode must be PIXEL based" );
9223 0 : if ( GetMapMode().GetMapUnit() != MAP_PIXEL )
9224 0 : return;
9225 :
9226 : // preserve graphicsstate
9227 0 : Push();
9228 0 : Region aClipRegion( GetClipRegion() );
9229 0 : SetClipRegion();
9230 :
9231 0 : GDIMetaFile* pOldMtf = GetConnectMetaFile();
9232 0 : GDIMetaFile aMtf;
9233 0 : SetConnectMetaFile( &aMtf );
9234 :
9235 : // put a push action to metafile
9236 0 : Push();
9237 : // copy graphics state to metafile
9238 0 : Font aCopyFont = GetFont();
9239 0 : if( nOldDPIX != mnDPIX || nOldDPIY != mnDPIY )
9240 : {
9241 0 : aCopyFont.SetHeight( aCopyFont.GetHeight() * mnDPIY / nOldDPIY );
9242 0 : aCopyFont.SetWidth( aCopyFont.GetWidth() * mnDPIX / nOldDPIX );
9243 : }
9244 0 : SetFont( aCopyFont );
9245 0 : SetTextColor( GetTextColor() );
9246 0 : if( IsLineColor() )
9247 0 : SetLineColor( GetLineColor() );
9248 : else
9249 0 : SetLineColor();
9250 0 : if( IsFillColor() )
9251 0 : SetFillColor( GetFillColor() );
9252 : else
9253 0 : SetFillColor();
9254 0 : if( IsTextLineColor() )
9255 0 : SetTextLineColor( GetTextLineColor() );
9256 : else
9257 0 : SetTextLineColor();
9258 0 : if( IsOverlineColor() )
9259 0 : SetOverlineColor( GetOverlineColor() );
9260 : else
9261 0 : SetOverlineColor();
9262 0 : if( IsTextFillColor() )
9263 0 : SetTextFillColor( GetTextFillColor() );
9264 : else
9265 0 : SetTextFillColor();
9266 0 : SetTextAlign( GetTextAlign() );
9267 0 : SetRasterOp( GetRasterOp() );
9268 0 : if( IsRefPoint() )
9269 0 : SetRefPoint( GetRefPoint() );
9270 : else
9271 0 : SetRefPoint();
9272 0 : SetLayoutMode( GetLayoutMode() );
9273 0 : SetDigitLanguage( GetDigitLanguage() );
9274 0 : Rectangle aPaintRect( Point( 0, 0 ), GetOutputSizePixel() );
9275 0 : aClipRegion.Intersect( aPaintRect );
9276 0 : SetClipRegion( aClipRegion );
9277 :
9278 : // do the actual paint
9279 :
9280 : // background
9281 0 : if( ! IsPaintTransparent() && IsBackground() && ! (GetParentClipMode() & PARENTCLIPMODE_NOCLIP ) )
9282 0 : Erase();
9283 : // foreground
9284 0 : Paint( aPaintRect );
9285 : // put a pop action to metafile
9286 0 : Pop();
9287 :
9288 0 : SetConnectMetaFile( pOldMtf );
9289 0 : EnableOutput( bOutput );
9290 0 : mpWindowImpl->mbReallyVisible = bRVisible;
9291 :
9292 : // paint metafile to VDev
9293 0 : VirtualDevice* pMaskedDevice = new VirtualDevice( *i_pTargetOutDev, 0, 0 );
9294 0 : pMaskedDevice->SetOutputSizePixel( GetOutputSizePixel() );
9295 0 : pMaskedDevice->EnableRTL( IsRTLEnabled() );
9296 0 : aMtf.WindStart();
9297 0 : aMtf.Play( pMaskedDevice );
9298 0 : BitmapEx aBmpEx( pMaskedDevice->GetBitmapEx( Point( 0, 0 ), pMaskedDevice->GetOutputSizePixel() ) );
9299 0 : i_pTargetOutDev->DrawBitmapEx( i_rPos, aBmpEx );
9300 : // get rid of virtual device now so they don't pile up during recursive calls
9301 0 : delete pMaskedDevice, pMaskedDevice = NULL;
9302 :
9303 0 : for( Window* pChild = mpWindowImpl->mpFirstChild; pChild; pChild = pChild->mpWindowImpl->mpNext )
9304 : {
9305 0 : if( pChild->mpWindowImpl->mpFrame == mpWindowImpl->mpFrame && pChild->IsVisible() )
9306 : {
9307 0 : long nDeltaX = pChild->mnOutOffX - mnOutOffX;
9308 :
9309 0 : if( pOutDev->HasMirroredGraphics() )
9310 0 : nDeltaX = mnOutWidth - nDeltaX - pChild->mnOutWidth;
9311 0 : long nDeltaY = pChild->GetOutOffYPixel() - GetOutOffYPixel();
9312 0 : Point aPos( i_rPos );
9313 0 : Point aDelta( nDeltaX, nDeltaY );
9314 0 : aPos += aDelta;
9315 0 : pChild->ImplPaintToDevice( i_pTargetOutDev, aPos );
9316 : }
9317 : }
9318 :
9319 : // restore graphics state
9320 0 : Pop();
9321 :
9322 0 : EnableOutput( bOutput );
9323 0 : mpWindowImpl->mbReallyVisible = bRVisible;
9324 0 : mbDevOutput = bDevOutput;
9325 0 : mnDPIX = nOldDPIX;
9326 0 : mnDPIY = nOldDPIY;
9327 : }
9328 :
9329 0 : void Window::PaintToDevice( OutputDevice* pDev, const Point& rPos, const Size& /*rSize*/ )
9330 : {
9331 : // FIXME: scaling: currently this is for pixel copying only
9332 :
9333 : DBG_ASSERT( ! pDev->HasMirroredGraphics(), "PaintToDevice to mirroring graphics" );
9334 : DBG_ASSERT( ! pDev->IsRTLEnabled(), "PaintToDevice to mirroring device" );
9335 :
9336 0 : Window* pRealParent = NULL;
9337 0 : if( ! mpWindowImpl->mbVisible )
9338 : {
9339 0 : Window* pTempParent = ImplGetDefaultWindow();
9340 0 : if( pTempParent )
9341 0 : pTempParent->EnableChildTransparentMode();
9342 0 : pRealParent = GetParent();
9343 0 : SetParent( pTempParent );
9344 : // trigger correct visibility flags for children
9345 0 : Show();
9346 0 : Hide();
9347 : }
9348 :
9349 0 : bool bVisible = mpWindowImpl->mbVisible;
9350 0 : mpWindowImpl->mbVisible = true;
9351 :
9352 0 : if( mpWindowImpl->mpBorderWindow )
9353 0 : mpWindowImpl->mpBorderWindow->ImplPaintToDevice( pDev, rPos );
9354 : else
9355 0 : ImplPaintToDevice( pDev, rPos );
9356 :
9357 0 : mpWindowImpl->mbVisible = bVisible;
9358 :
9359 0 : if( pRealParent )
9360 0 : SetParent( pRealParent );
9361 0 : }
9362 :
9363 0 : OUString Window::GetSurroundingText() const
9364 : {
9365 0 : return OUString();
9366 : }
9367 :
9368 0 : Selection Window::GetSurroundingTextSelection() const
9369 : {
9370 0 : return Selection( 0, 0 );
9371 : }
9372 :
9373 0 : bool Window::UsePolyPolygonForComplexGradient()
9374 : {
9375 0 : if ( meRasterOp != ROP_OVERPAINT )
9376 0 : return true;
9377 :
9378 0 : return false;
9379 3 : }
9380 :
9381 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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