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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 : #ifndef _SV_SVDATA_HXX
21 : #define _SV_SVDATA_HXX
22 :
23 : #include "sal/types.h"
24 :
25 : #include <osl/thread.hxx>
26 : #include <rtl/ref.hxx>
27 :
28 : #include "tools/shl.hxx"
29 : #include "tools/link.hxx"
30 : #include "tools/fldunit.hxx"
31 : #include "tools/string.hxx"
32 : #include "tools/color.hxx"
33 : #include "tools/debug.hxx"
34 :
35 : #include "vcl/vclevent.hxx"
36 : #include "tools/solar.h"
37 : #include "vcl/svapp.hxx"
38 : #include "vcl/dllapi.h"
39 :
40 : #include "unotools/options.hxx"
41 :
42 : #include "xconnection.hxx"
43 :
44 : #include "com/sun/star/lang/XComponent.hpp"
45 : #include "com/sun/star/uno/Reference.hxx"
46 :
47 : #include <boost/unordered_map.hpp>
48 :
49 : #include <config_version.h>
50 :
51 : struct ImplTimerData;
52 : struct ImplConfigData;
53 : class ImplDirectFontSubstitution;
54 : struct ImplHotKey;
55 : struct ImplEventHook;
56 : class Point;
57 : class ResMgr;
58 : class ImplAccelManager;
59 : class ImplDevFontList;
60 : class ImplFontCache;
61 : class HelpTextWindow;
62 : class ImplTBDragMgr;
63 : class ImplIdleMgr;
64 : class DbgWindow;
65 : class FloatingWindow;
66 : class AllSettings;
67 : class KeyCode;
68 : class NotifyEvent;
69 : class Timer;
70 : class AutoTimer;
71 : class Help;
72 : class ImageList;
73 : class Image;
74 : class PopupMenu;
75 : class Application;
76 : class OutputDevice;
77 : class Window;
78 : class SystemWindow;
79 : class WorkWindow;
80 : class Dialog;
81 : class VirtualDevice;
82 : class Printer;
83 : class SalFrame;
84 : class SalInstance;
85 : class SalSystem;
86 : class ImplPrnQueueList;
87 : class UnoWrapperBase;
88 : class GraphicConverter;
89 : class ImplWheelWindow;
90 : class SalTimer;
91 : class SalI18NImeStatus;
92 : class DockingManager;
93 : class VclEventListeners2;
94 : class SalData;
95 :
96 : namespace vcl { class DisplayConnection; class SettingsConfigItem; class DeleteOnDeinitBase; }
97 : namespace utl { class DefaultFontConfiguration; class FontSubstConfiguration; }
98 :
99 332 : class LocaleConfigurationListener : public utl::ConfigurationListener
100 : {
101 : public:
102 : virtual void ConfigurationChanged( utl::ConfigurationBroadcaster*, sal_uInt32 );
103 : };
104 :
105 : struct ImplSVAppData
106 : {
107 : enum ImeStatusWindowMode
108 : {
109 : ImeStatusWindowMode_UNKNOWN,
110 : ImeStatusWindowMode_HIDE,
111 : ImeStatusWindowMode_SHOW
112 : };
113 :
114 : AllSettings* mpSettings; // Application settings
115 : LocaleConfigurationListener* mpCfgListener;
116 : VclEventListeners* mpEventListeners; // listeners for vcl events (eg, extended toolkit)
117 : VclEventListeners* mpKeyListeners; // listeners for key events only (eg, extended toolkit)
118 : ImplAccelManager* mpAccelMgr; // Accelerator Manager
119 : XubString* mpAppName; // Application name
120 : OUString* mpAppFileName; // Abs. Application FileName
121 : OUString* mpDisplayName; // Application Display Name
122 : String* mpFontPath; // Additional Fontpath
123 : Help* mpHelp; // Application help
124 : PopupMenu* mpActivePopupMenu; // Actives Popup-Menu (in Execute)
125 : ImplIdleMgr* mpIdleMgr; // Idle-Manager
126 : ImplWheelWindow* mpWheelWindow; // WheelWindow
127 : ImplHotKey* mpFirstHotKey; // HotKey-Verwaltung
128 : ImplEventHook* mpFirstEventHook; // Event-Hooks
129 : VclEventListeners2* mpPostYieldListeners; // post yield listeners
130 : sal_uLong mnLastInputTime; // GetLastInputTime()
131 : sal_uInt16 mnDispatchLevel; // DispatchLevel
132 : sal_uInt16 mnModalMode; // ModalMode Count
133 : sal_uInt16 mnModalDialog; // ModalDialog Count
134 : sal_uInt16 mnAccessCount; // AccessHdl Count
135 : sal_uInt16 mnSysWinMode; // Mode, when SystemWindows should be created
136 : sal_uInt16 mnLayout; // --- RTL-Flags --- currently not used, only for testing
137 : short mnDialogScaleX; // Scale X-Positions and sizes in Dialogs
138 : sal_Bool mbInAppMain; // is Application::Main() on stack
139 : sal_Bool mbInAppExecute; // is Application::Execute() on stack
140 : sal_Bool mbAppQuit; // is Application::Quit() called
141 : sal_Bool mbSettingsInit; // sal_True: Settings are initialized
142 : sal_Bool mbNoYield; // Application::Yield will not wait for events if the queue is empty
143 : // essentially that makes it the same as Application::Reschedule
144 : Application::DialogCancelMode meDialogCancel; // sal_True: All Dialog::Execute() calls will be terminated immediately with return sal_False
145 : long mnDefaultLayoutBorder; // default value in pixel for layout distances used
146 : // in window arrangers
147 :
148 : /** Controls whether showing any IME status window is toggled on or off.
149 :
150 : Only meaningful if showing IME status windows can be toggled on and off
151 : externally (see Application::CanToggleImeStatusWindow).
152 : */
153 : ImeStatusWindowMode meShowImeStatusWindow;
154 :
155 : DECL_STATIC_LINK( ImplSVAppData, ImplQuitMsg, void* );
156 : };
157 :
158 :
159 : struct ImplSVGDIData
160 : {
161 : OutputDevice* mpFirstWinGraphics; // First OutputDevice with a Frame Graphics
162 : OutputDevice* mpLastWinGraphics; // Last OutputDevice with a Frame Graphics
163 : OutputDevice* mpFirstVirGraphics; // First OutputDevice with a VirtualDevice Graphics
164 : OutputDevice* mpLastVirGraphics; // Last OutputDevice with a VirtualDevice Graphics
165 : OutputDevice* mpFirstPrnGraphics; // First OutputDevice with a InfoPrinter Graphics
166 : OutputDevice* mpLastPrnGraphics; // Last OutputDevice with a InfoPrinter Graphics
167 : VirtualDevice* mpFirstVirDev; // First VirtualDevice
168 : VirtualDevice* mpLastVirDev; // Last VirtualDevice
169 : Printer* mpFirstPrinter; // First Printer
170 : Printer* mpLastPrinter; // Last Printer
171 : ImplPrnQueueList* mpPrinterQueueList; // List of all printer queue
172 : ImplDevFontList* mpScreenFontList; // Screen-Font-List
173 : ImplFontCache* mpScreenFontCache; // Screen-Font-Cache
174 : ImplDirectFontSubstitution* mpDirectFontSubst;// Font-Substitutons defined in Tools->Options->Fonts
175 : GraphicConverter* mpGrfConverter; // Converter for graphics
176 : long mnRealAppFontX; // AppFont X-Numenator for 40/tel Width
177 : long mnAppFontX; // AppFont X-Numenator for 40/tel Width + DialogScaleX
178 : long mnAppFontY; // AppFont Y-Numenator for 80/tel Height
179 : sal_Bool mbFontSubChanged; // sal_True: FontSubstitution was changed between Begin/End
180 : utl::DefaultFontConfiguration* mpDefaultFontConfiguration;
181 : utl::FontSubstConfiguration* mpFontSubstConfiguration;
182 : bool mbNativeFontConfig; // true: do not override UI font
183 : bool mbNoXORClipping; // true: do not use XOR to achieve clipping effects
184 : };
185 :
186 :
187 : struct ImplSVWinData
188 : {
189 : Window* mpFirstFrame; // First FrameWindow
190 : Window* mpDefDialogParent; // Default Dialog Parent
191 : WorkWindow* mpAppWin; // Application-Window
192 : Window* mpFocusWin; // window, that has the focus
193 : Window* mpActiveApplicationFrame; // the last active application frame, can be used as DefModalDialogParent if no focuswin set
194 : Window* mpCaptureWin; // window, that has the mouse capture
195 : Window* mpLastDeacWin; // Window, that need a deactivate (FloatingWindow-Handling)
196 : DbgWindow* mpDbgWin; // debug window
197 : FloatingWindow* mpFirstFloat; // First FloatingWindow in PopupMode
198 : Dialog* mpLastExecuteDlg; // First Dialog that is in Execute
199 : Window* mpExtTextInputWin; // Window, which is in ExtTextInput
200 : Window* mpTrackWin; // window, that is in tracking mode
201 : AutoTimer* mpTrackTimer; // tracking timer
202 : ImageList* mpMsgBoxImgList; // ImageList for MessageBox
203 : Window* mpAutoScrollWin; // window, that is in AutoScrollMode mode
204 : sal_uInt16 mnTrackFlags; // tracking flags
205 : sal_uInt16 mnAutoScrollFlags; // auto scroll flags
206 : sal_Bool mbNoDeactivate; // sal_True: do not execute Deactivate
207 : sal_Bool mbNoSaveFocus; // sal_True: menus must not save/restore focus
208 : sal_Bool mbNoSaveBackground; // sal_True: save background is unnecessary or even less performant
209 : };
210 :
211 :
212 : typedef std::vector< std::pair< OUString, FieldUnit > > FieldUnitStringList;
213 :
214 : struct ImplSVCtrlData
215 : {
216 : ImageList* mpCheckImgList; // ImageList for CheckBoxes
217 : ImageList* mpRadioImgList; // ImageList for RadioButtons
218 : ImageList* mpPinImgList; // ImageList for PIN
219 : ImageList* mpSplitHPinImgList; // ImageList for Horizontale SplitWindows
220 : ImageList* mpSplitVPinImgList; // ImageList for Vertikale SplitWindows (PIN's)
221 : ImageList* mpSplitHArwImgList; // ImageList for Horizontale SplitWindows (Arrows)
222 : ImageList* mpSplitVArwImgList; // ImageList for Vertikale SplitWindows (Arrows)
223 : Image* mpDisclosurePlus;
224 : Image* mpDisclosureMinus;
225 : ImplTBDragMgr* mpTBDragMgr; // DragMgr for ToolBox
226 : sal_uInt16 mnCheckStyle; // CheckBox-Style for ImageList-Update
227 : sal_uInt16 mnRadioStyle; // Radio-Style for ImageList-Update
228 : sal_uLong mnLastCheckFColor; // Letzte FaceColor fuer CheckImage
229 : sal_uLong mnLastCheckWColor; // Letzte WindowColor fuer CheckImage
230 : sal_uLong mnLastCheckWTextColor; // Letzte WindowTextColor fuer CheckImage
231 : sal_uLong mnLastCheckLColor; // Letzte LightColor fuer CheckImage
232 : sal_uLong mnLastRadioFColor; // Letzte FaceColor fuer RadioImage
233 : sal_uLong mnLastRadioWColor; // Letzte WindowColor fuer RadioImage
234 : sal_uLong mnLastRadioLColor; // Letzte LightColor fuer RadioImage
235 : FieldUnitStringList* mpFieldUnitStrings; // list with field units
236 : FieldUnitStringList* mpCleanUnitStrings; // same list but with some "fluff" like spaces removed
237 : };
238 :
239 :
240 : struct ImplSVHelpData
241 : {
242 : sal_Bool mbContextHelp : 1; // is ContextHelp enabled
243 : sal_Bool mbExtHelp : 1; // is ExtendedHelp enabled
244 : sal_Bool mbExtHelpMode : 1; // is in ExtendedHelp Mode
245 : sal_Bool mbOldBalloonMode : 1; // BallonMode, befor ExtHelpMode started
246 : sal_Bool mbBalloonHelp : 1; // is BalloonHelp enabled
247 : sal_Bool mbQuickHelp : 1; // is QuickHelp enabled
248 : sal_Bool mbSetKeyboardHelp : 1; // tiphelp was activated by keyboard
249 : sal_Bool mbKeyboardHelp : 1; // tiphelp was activated by keyboard
250 : sal_Bool mbAutoHelpId : 1; // generate HelpIds
251 : sal_Bool mbRequestingHelp : 1; // In Window::RequestHelp
252 : HelpTextWindow* mpHelpWin; // HelpWindow
253 : sal_uLong mnLastHelpHideTime; // ticks of last show
254 : };
255 :
256 151 : struct ImplSVNWFData
257 : {
258 : int mnStatusBarLowerRightOffset; // amount in pixel to avoid in the lower righthand corner
259 : int mnMenuFormatBorderX; // horizontal inner popup menu border
260 : int mnMenuFormatBorderY; // vertical inner popup menu border
261 : ::Color maMenuBarHighlightTextColor; // override higlight text color
262 : // in menubar if not transparent
263 : bool mbMenuBarDockingAreaCommonBG:1; // e.g. WinXP default theme
264 : bool mbDockingAreaSeparateTB:1; // individual toolbar backgrounds
265 : // instead of one for docking area
266 : bool mbDockingAreaAvoidTBFrames:1; ///< don't draw frames around the individual toolbars if mbDockingAreaSeparateTB is false
267 : bool mbToolboxDropDownSeparate:1; // two adjacent buttons for
268 : // toolbox dropdown buttons
269 : bool mbFlatMenu:1; // no popup 3D border
270 : bool mbOpenMenuOnF10:1; // on gnome the first menu opens on F10
271 : bool mbNoFocusRects:1; // on Aqua focus rects are not used
272 : bool mbCenteredTabs:1; // on Aqua, tabs are centered
273 : bool mbNoActiveTabTextRaise:1; // on Aqua the text for the selected tab
274 : // should not "jump up" a pixel
275 : bool mbProgressNeedsErase:1; // set true for platforms that should draw the
276 : // window background before drawing the native
277 : // progress bar
278 : bool mbCheckBoxNeedsErase:1; // set true for platforms that should draw the
279 : // window background before drawing the native
280 : // checkbox
281 : bool mbCanDrawWidgetAnySize:1; // set to true currently on gtk
282 :
283 : /// entire drop down listbox resembles a button, no textarea/button parts (as currently on Windows)
284 : bool mbDDListBoxNoTextArea:1;
285 : };
286 :
287 7 : struct BlendFrameCache
288 : {
289 : Size m_aLastSize;
290 : sal_uInt8 m_nLastAlpha;
291 : Color m_aLastColorTopLeft;
292 : Color m_aLastColorTopRight;
293 : Color m_aLastColorBottomRight;
294 : Color m_aLastColorBottomLeft;
295 : BitmapEx m_aLastResult;
296 :
297 7 : BlendFrameCache()
298 : : m_aLastSize(0, 0)
299 : , m_nLastAlpha(0)
300 : , m_aLastColorTopLeft(COL_BLACK)
301 : , m_aLastColorTopRight(COL_BLACK)
302 : , m_aLastColorBottomRight(COL_BLACK)
303 7 : , m_aLastColorBottomLeft(COL_BLACK)
304 : {
305 7 : }
306 : };
307 :
308 302 : struct ImplSVData
309 : {
310 : SalData* mpSalData;
311 : SalInstance* mpDefInst; // Default SalInstance
312 : Application* mpApp; // pApp
313 : WorkWindow* mpDefaultWin; // Default-Window
314 : sal_Bool mbDeInit; // Is VCL deinitializing
315 : sal_uLong mnThreadCount; // is VCL MultiThread enabled
316 : ImplConfigData* mpFirstConfigData; // Zeiger auf ersten Config-Block
317 : ImplTimerData* mpFirstTimerData; // list of all running timers
318 : SalTimer* mpSalTimer; // interface to sal event loop/timers
319 : SalI18NImeStatus* mpImeStatus; // interface to ime status window
320 : SalSystem* mpSalSystem; // SalSystem interface
321 : ResMgr* mpResMgr; // SV-Resource-Manager
322 : sal_uLong mnTimerPeriod; // current timer period
323 : sal_uLong mnTimerUpdate; // TimerCallbackProcs on stack
324 : sal_Bool mbNotAllTimerCalled;// sal_True: Es muessen noch Timer abgearbeitet werden
325 : sal_Bool mbNoCallTimer; // sal_True: No Timeout calls
326 : ImplSVAppData maAppData; // indepen data for class Application
327 : ImplSVGDIData maGDIData; // indepen data for Output classes
328 : ImplSVWinData maWinData; // indepen data for Windows classes
329 : ImplSVCtrlData maCtrlData; // indepen data for Control classes
330 : ImplSVHelpData maHelpData; // indepen data for Help classes
331 : ImplSVNWFData maNWFData;
332 : UnoWrapperBase* mpUnoWrapper;
333 : Window* mpIntroWindow; // the splash screen
334 : DockingManager* mpDockingManager;
335 : BlendFrameCache* mpBlendFrameCache;
336 : sal_Bool mbIsTestTool;
337 :
338 : oslThreadIdentifier mnMainThreadId;
339 : rtl::Reference< vcl::DisplayConnection > mxDisplayConnection;
340 :
341 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > mxAccessBridge;
342 : ::vcl::SettingsConfigItem* mpSettingsConfigItem;
343 : std::list< vcl::DeleteOnDeinitBase* >* mpDeinitDeleteList;
344 : boost::unordered_map< int, OUString >* mpPaperNames;
345 : };
346 :
347 : void ImplInitSVData();
348 : void ImplDeInitSVData();
349 : void ImplDestroySVData();
350 : Window* ImplGetDefaultWindow();
351 : VCL_PLUGIN_PUBLIC ResMgr* ImplGetResMgr();
352 : VCL_PLUGIN_PUBLIC ResId VclResId( sal_Int32 nId ); // throws std::bad_alloc if no res mgr
353 : DockingManager* ImplGetDockingManager();
354 : BlendFrameCache* ImplGetBlendFrameCache();
355 : void ImplWindowAutoMnemonic( Window* pWindow );
356 :
357 : void ImplUpdateSystemProcessWindow();
358 : Window* ImplFindWindow( const SalFrame* pFrame, Point& rSalFramePos );
359 :
360 : bool ImplCallHotKey( const KeyCode& rKeyCode );
361 : void ImplFreeHotKeyData();
362 : void ImplFreeEventHookData();
363 :
364 : long ImplCallPreNotify( NotifyEvent& rEvt );
365 : long ImplCallEvent( NotifyEvent& rEvt );
366 :
367 : extern VCL_PLUGIN_PUBLIC ImplSVData* pImplSVData;
368 15926170 : inline VCL_PLUGIN_PUBLIC ImplSVData* ImplGetSVData() { return pImplSVData; }
369 : VCL_PLUGIN_PUBLIC void ImplHideSplash();
370 :
371 : bool ImplInitAccessBridge( bool bAllowCancel, bool &rCancelled );
372 :
373 : FieldUnitStringList* ImplGetFieldUnits();
374 : FieldUnitStringList* ImplGetCleanedFieldUnits();
375 :
376 :
377 1233 : inline const String& ImplGetSVEmptyStr()
378 1233 : { return String::EmptyString(); }
379 :
380 : // ImplDelData is used as a "dog tag" by a window when it
381 : // does something that could indirectly destroy the window
382 : // TODO: wild destruction of a window should not be possible
383 :
384 : struct ImplDelData
385 : {
386 : ImplDelData* mpNext;
387 : const Window* mpWindow;
388 : sal_Bool mbDel;
389 :
390 3859781 : ImplDelData( const Window* pWindow = NULL )
391 3859781 : : mpNext( NULL ), mpWindow( NULL ), mbDel( sal_False )
392 3859781 : { if( pWindow ) AttachToWindow( pWindow ); }
393 :
394 : virtual ~ImplDelData();
395 :
396 11143325 : bool IsDead() const
397 : {
398 : DBG_ASSERT( mbDel == sal_False, "object deleted while in use !" );
399 11143325 : return (mbDel!=sal_False);
400 : }
401 :
402 : private:
403 : void AttachToWindow( const Window* );
404 : };
405 :
406 31869 : struct ImplSVEvent
407 : {
408 : sal_uLong mnEvent;
409 : void* mpData;
410 : Link* mpLink;
411 : Window* mpWindow;
412 : ImplDelData maDelData;
413 : sal_Bool mbCall;
414 : };
415 :
416 : #endif // _SV_SVDATA_HXX
417 :
418 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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