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 "sal/config.h"
21 :
22 : #include <cstddef>
23 :
24 : #include "PresenterHelper.hxx"
25 : #include "CanvasUpdateRequester.hxx"
26 : #include "PresenterCanvas.hxx"
27 : #include <cppcanvas/vclfactory.hxx>
28 : #include <com/sun/star/awt/WindowAttribute.hpp>
29 : #include <com/sun/star/awt/WindowClass.hpp>
30 : #include <com/sun/star/awt/WindowDescriptor.hpp>
31 : #include <toolkit/helper/vclunohelper.hxx>
32 : #include <vcl/svapp.hxx>
33 : #include <vcl/window.hxx>
34 : #include <vcl/wrkwin.hxx>
35 :
36 : #include "res_bmp.hrc"
37 : #include "sdresid.hxx"
38 :
39 : using namespace ::com::sun::star;
40 : using namespace ::com::sun::star::uno;
41 :
42 : namespace sd { namespace presenter {
43 :
44 : //===== Service ===============================================================
45 :
46 0 : Reference<XInterface> SAL_CALL PresenterHelperService_createInstance (
47 : const Reference<XComponentContext>& rxContext)
48 : {
49 0 : return Reference<XInterface>(static_cast<XWeak*>(new PresenterHelper(rxContext)));
50 : }
51 :
52 :
53 :
54 :
55 10 : OUString PresenterHelperService_getImplementationName (void)
56 : throw(RuntimeException)
57 : {
58 10 : return OUString("com.sun.star.comp.Draw.PresenterHelper");
59 : }
60 :
61 :
62 :
63 :
64 0 : Sequence<OUString> SAL_CALL PresenterHelperService_getSupportedServiceNames (void)
65 : throw (RuntimeException)
66 : {
67 0 : static const OUString sServiceName("com.sun.star.drawing.PresenterHelper");
68 0 : return Sequence<OUString>(&sServiceName, 1);
69 : }
70 :
71 :
72 :
73 :
74 : //===== PresenterHelper =======================================================
75 :
76 0 : PresenterHelper::PresenterHelper (
77 : const Reference<XComponentContext>& rxContext)
78 : : PresenterHelperInterfaceBase(m_aMutex),
79 0 : mxComponentContext(rxContext)
80 : {
81 0 : }
82 :
83 :
84 :
85 0 : PresenterHelper::~PresenterHelper (void)
86 : {
87 0 : }
88 :
89 :
90 :
91 :
92 : //----- XInitialize -----------------------------------------------------------
93 :
94 0 : void SAL_CALL PresenterHelper::initialize (const Sequence<Any>& rArguments)
95 : throw(Exception,RuntimeException)
96 : {
97 : (void)rArguments;
98 0 : }
99 :
100 :
101 :
102 :
103 : //----- XPaneHelper ----------------------------------------------------
104 :
105 0 : Reference<awt::XWindow> SAL_CALL PresenterHelper::createWindow (
106 : const Reference<awt::XWindow>& rxParentWindow,
107 : sal_Bool bCreateSystemChildWindow,
108 : sal_Bool bInitiallyVisible,
109 : sal_Bool bEnableChildTransparentMode,
110 : sal_Bool bEnableParentClip)
111 : throw (css::uno::RuntimeException)
112 : {
113 0 : ::Window* pParentWindow = VCLUnoHelper::GetWindow(rxParentWindow);
114 :
115 : // Create a new window.
116 0 : ::Window* pWindow = NULL;
117 0 : if (bCreateSystemChildWindow)
118 : {
119 0 : pWindow = new WorkWindow(pParentWindow, WB_SYSTEMCHILDWINDOW);
120 : }
121 : else
122 : {
123 0 : pWindow = new ::Window(pParentWindow);
124 : }
125 0 : Reference<awt::XWindow> xWindow (pWindow->GetComponentInterface(), UNO_QUERY);
126 :
127 0 : if (bEnableChildTransparentMode)
128 : {
129 : // Make the frame window transparent and make the parent able to
130 : // draw behind it.
131 0 : if (pParentWindow != NULL)
132 0 : pParentWindow->EnableChildTransparentMode(sal_True);
133 : }
134 :
135 0 : if (pWindow != NULL)
136 : {
137 0 : pWindow->Show(bInitiallyVisible);
138 :
139 0 : pWindow->SetMapMode(MAP_PIXEL);
140 0 : pWindow->SetBackground();
141 0 : if ( ! bEnableParentClip)
142 : {
143 0 : pWindow->SetParentClipMode(PARENTCLIPMODE_NOCLIP);
144 0 : pWindow->SetPaintTransparent(sal_True);
145 : }
146 : else
147 : {
148 0 : pWindow->SetParentClipMode(PARENTCLIPMODE_CLIP);
149 0 : pWindow->SetPaintTransparent(sal_False);
150 : }
151 :
152 : }
153 :
154 0 : return xWindow;
155 : }
156 :
157 :
158 :
159 :
160 0 : Reference<rendering::XCanvas> SAL_CALL PresenterHelper::createSharedCanvas (
161 : const Reference<rendering::XSpriteCanvas>& rxUpdateCanvas,
162 : const Reference<awt::XWindow>& rxUpdateWindow,
163 : const Reference<rendering::XCanvas>& rxSharedCanvas,
164 : const Reference<awt::XWindow>& rxSharedWindow,
165 : const Reference<awt::XWindow>& rxWindow)
166 : throw (css::uno::RuntimeException)
167 : {
168 0 : if ( ! rxSharedCanvas.is()
169 0 : || ! rxSharedWindow.is()
170 0 : || ! rxWindow.is())
171 : {
172 : throw RuntimeException("illegal argument",
173 0 : Reference<XInterface>(static_cast<XWeak*>(this)));
174 : }
175 :
176 0 : if (rxWindow == rxSharedWindow)
177 0 : return rxSharedCanvas;
178 : else
179 : return new PresenterCanvas(
180 : rxUpdateCanvas,
181 : rxUpdateWindow,
182 : rxSharedCanvas,
183 : rxSharedWindow,
184 0 : rxWindow);
185 : }
186 :
187 :
188 :
189 :
190 0 : Reference<rendering::XCanvas> SAL_CALL PresenterHelper::createCanvas (
191 : const Reference<awt::XWindow>& rxWindow,
192 : sal_Int16 nRequestedCanvasFeatures,
193 : const OUString& rsOptionalCanvasServiceName)
194 : throw (css::uno::RuntimeException)
195 : {
196 : (void)nRequestedCanvasFeatures;
197 :
198 : // No shared window is given or an explicit canvas service name is
199 : // specified. Create a new canvas.
200 0 : ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow);
201 0 : if (pWindow != NULL)
202 : {
203 0 : Sequence<Any> aArg (5);
204 :
205 : // common: first any is VCL pointer to window (for VCL canvas)
206 0 : aArg[0] = makeAny(reinterpret_cast<sal_Int64>(pWindow));
207 0 : aArg[1] = Any();
208 0 : aArg[2] = makeAny(::com::sun::star::awt::Rectangle());
209 0 : aArg[3] = makeAny(sal_False);
210 0 : aArg[4] = makeAny(rxWindow);
211 :
212 : Reference<lang::XMultiServiceFactory> xFactory (
213 0 : mxComponentContext->getServiceManager(), UNO_QUERY_THROW);
214 : return Reference<rendering::XCanvas>(
215 0 : xFactory->createInstanceWithArguments(
216 0 : !rsOptionalCanvasServiceName.isEmpty()
217 : ? rsOptionalCanvasServiceName
218 : : OUString("com.sun.star.rendering.Canvas.VCL"),
219 0 : aArg),
220 0 : UNO_QUERY);
221 : }
222 : else
223 0 : throw RuntimeException();
224 : }
225 :
226 :
227 :
228 :
229 0 : void SAL_CALL PresenterHelper::toTop (
230 : const Reference<awt::XWindow>& rxWindow)
231 : throw (css::uno::RuntimeException)
232 : {
233 0 : ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow);
234 0 : if (pWindow != NULL)
235 : {
236 0 : pWindow->ToTop();
237 0 : pWindow->SetZOrder(NULL, WINDOW_ZORDER_LAST);
238 : }
239 0 : }
240 :
241 :
242 :
243 : namespace {
244 :
245 : struct IdMapEntry {
246 : char const * sid;
247 : sal_uInt32 nid;
248 : };
249 :
250 : }
251 :
252 0 : Reference<rendering::XBitmap> SAL_CALL PresenterHelper::loadBitmap (
253 : const OUString& id,
254 : const Reference<rendering::XCanvas>& rxCanvas)
255 : throw (RuntimeException)
256 : {
257 0 : if ( ! rxCanvas.is())
258 0 : return NULL;
259 :
260 : static IdMapEntry const map[] = {
261 : { "bitmaps/Background.png", BMP_PRESENTERSCREEN_BACKGROUND },
262 : { "bitmaps/BorderActiveBottom.png",
263 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_BOTTOM },
264 : { "bitmaps/BorderActiveBottomCallout.png",
265 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_BOTTOM_CALLOUT },
266 : { "bitmaps/BorderActiveBottomLeft.png",
267 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_BOTTOM_LEFT },
268 : { "bitmaps/BorderActiveBottomRight.png",
269 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_BOTTOM_RIGHT },
270 : { "bitmaps/BorderActiveLeft.png",
271 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_LEFT },
272 : { "bitmaps/BorderActiveRight.png",
273 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_RIGHT },
274 : { "bitmaps/BorderActiveTop.png",
275 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_TOP },
276 : { "bitmaps/BorderActiveTopLeft.png",
277 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_TOP_LEFT },
278 : { "bitmaps/BorderActiveTopRight.png",
279 : BMP_PRESENTERSCREEN_BORDER_ACTIVE_TOP_RIGHT },
280 : { "bitmaps/BorderBottom.png", BMP_PRESENTERSCREEN_BORDER_BOTTOM },
281 : { "bitmaps/BorderBottomLeft.png",
282 : BMP_PRESENTERSCREEN_BORDER_BOTTOM_LEFT },
283 : { "bitmaps/BorderBottomRight.png",
284 : BMP_PRESENTERSCREEN_BORDER_BOTTOM_RIGHT },
285 : { "bitmaps/BorderCurrentSlideBottom.png",
286 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_BOTTOM },
287 : { "bitmaps/BorderCurrentSlideBottomLeft.png",
288 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_BOTTOM_LEFT },
289 : { "bitmaps/BorderCurrentSlideBottomRight.png",
290 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_BOTTOM_RIGHT },
291 : { "bitmaps/BorderCurrentSlideLeft.png",
292 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_LEFT },
293 : { "bitmaps/BorderCurrentSlideRight.png",
294 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_RIGHT },
295 : { "bitmaps/BorderCurrentSlideTop.png",
296 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_TOP },
297 : { "bitmaps/BorderCurrentSlideTopLeft.png",
298 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_TOP_LEFT },
299 : { "bitmaps/BorderCurrentSlideTopRight.png",
300 : BMP_PRESENTERSCREEN_BORDER_CURRENT_SLIDE_TOP_RIGHT },
301 : { "bitmaps/BorderLeft.png", BMP_PRESENTERSCREEN_BORDER_LEFT },
302 : { "bitmaps/BorderRight.png", BMP_PRESENTERSCREEN_BORDER_RIGHT },
303 : { "bitmaps/BorderToolbarBottom.png",
304 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_BOTTOM },
305 : { "bitmaps/BorderToolbarLeft.png",
306 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_LEFT },
307 : { "bitmaps/BorderToolbarRight.png",
308 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_RIGHT },
309 : { "bitmaps/BorderToolbarTop.png",
310 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_TOP },
311 : { "bitmaps/BorderToolbarTopLeft.png",
312 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_TOP_LEFT },
313 : { "bitmaps/BorderToolbarTopRight.png",
314 : BMP_PRESENTERSCREEN_BORDER_TOOLBAR_TOP_RIGHT },
315 : { "bitmaps/BorderTop.png", BMP_PRESENTERSCREEN_BORDER_TOP },
316 : { "bitmaps/BorderTopLeft.png", BMP_PRESENTERSCREEN_BORDER_TOP_LEFT },
317 : { "bitmaps/BorderTopRight.png", BMP_PRESENTERSCREEN_BORDER_TOP_RIGHT },
318 : { "bitmaps/ButtonEffectNextDisabled.png",
319 : BMP_PRESENTERSCREEN_BUTTON_EFFECT_NEXT_DISABLED },
320 : { "bitmaps/ButtonEffectNextMouseOver.png",
321 : BMP_PRESENTERSCREEN_BUTTON_EFFECT_NEXT_MOUSE_OVER },
322 : { "bitmaps/ButtonEffectNextNormal.png",
323 : BMP_PRESENTERSCREEN_BUTTON_EFFECT_NEXT_NORMAL },
324 : { "bitmaps/ButtonEffectNextSelected.png",
325 : BMP_PRESENTERSCREEN_BUTTON_EFFECT_NEXT_SELECTED },
326 : { "bitmaps/ButtonFrameCenterMouseOver.png",
327 : BMP_PRESENTERSCREEN_BUTTON_FRAME_CENTER_MOUSE_OVER },
328 : { "bitmaps/ButtonFrameCenterNormal.png",
329 : BMP_PRESENTERSCREEN_BUTTON_FRAME_CENTER_NORMAL },
330 : { "bitmaps/ButtonFrameLeftMouseOver.png",
331 : BMP_PRESENTERSCREEN_BUTTON_FRAME_LEFT_MOUSE_OVER },
332 : { "bitmaps/ButtonFrameLeftNormal.png",
333 : BMP_PRESENTERSCREEN_BUTTON_FRAME_LEFT_NORMAL },
334 : { "bitmaps/ButtonFrameRightMouseOver.png",
335 : BMP_PRESENTERSCREEN_BUTTON_FRAME_RIGHT_MOUSE_OVER },
336 : { "bitmaps/ButtonFrameRightNormal.png",
337 : BMP_PRESENTERSCREEN_BUTTON_FRAME_RIGHT_NORMAL },
338 : { "bitmaps/ButtonHelpDisabled.png",
339 : BMP_PRESENTERSCREEN_BUTTON_HELP_DISABLED },
340 : { "bitmaps/ButtonHelpMouseOver.png",
341 : BMP_PRESENTERSCREEN_BUTTON_HELP_MOUSE_OVER },
342 : { "bitmaps/ButtonHelpNormal.png",
343 : BMP_PRESENTERSCREEN_BUTTON_HELP_NORMAL },
344 : { "bitmaps/ButtonHelpSelected.png",
345 : BMP_PRESENTERSCREEN_BUTTON_HELP_SELECTED },
346 : { "bitmaps/ButtonMinusDisabled.png",
347 : BMP_PRESENTERSCREEN_BUTTON_MINUS_DISABLED },
348 : { "bitmaps/ButtonMinusMouseOver.png",
349 : BMP_PRESENTERSCREEN_BUTTON_MINUS_MOUSE_OVER },
350 : { "bitmaps/ButtonMinusNormal.png",
351 : BMP_PRESENTERSCREEN_BUTTON_MINUS_NORMAL },
352 : { "bitmaps/ButtonMinusSelected.png",
353 : BMP_PRESENTERSCREEN_BUTTON_MINUS_SELECTED },
354 : { "bitmaps/ButtonNotesDisabled.png",
355 : BMP_PRESENTERSCREEN_BUTTON_NOTES_DISABLED },
356 : { "bitmaps/ButtonNotesMouseOver.png",
357 : BMP_PRESENTERSCREEN_BUTTON_NOTES_MOUSE_OVER },
358 : { "bitmaps/ButtonNotesNormal.png",
359 : BMP_PRESENTERSCREEN_BUTTON_NOTES_NORMAL },
360 : { "bitmaps/ButtonNotesSelected.png",
361 : BMP_PRESENTERSCREEN_BUTTON_NOTES_SELECTED },
362 : { "bitmaps/ButtonPlusDisabled.png",
363 : BMP_PRESENTERSCREEN_BUTTON_PLUS_DISABLED },
364 : { "bitmaps/ButtonPlusMouseOver.png",
365 : BMP_PRESENTERSCREEN_BUTTON_PLUS_MOUSE_OVER },
366 : { "bitmaps/ButtonPlusNormal.png",
367 : BMP_PRESENTERSCREEN_BUTTON_PLUS_NORMAL },
368 : { "bitmaps/ButtonPlusSelected.png",
369 : BMP_PRESENTERSCREEN_BUTTON_PLUS_SELECTED },
370 : { "bitmaps/ButtonSlideNextDisabled.png",
371 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_NEXT_DISABLED },
372 : { "bitmaps/ButtonSlideNextMouseOver.png",
373 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_NEXT_MOUSE_OVER },
374 : { "bitmaps/ButtonSlideNextNormal.png",
375 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_NEXT_NORMAL },
376 : { "bitmaps/ButtonSlidePreviousDisabled.png",
377 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_PREVIOUS_DISABLED },
378 : { "bitmaps/ButtonSlidePreviousMouseOver.png",
379 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_PREVIOUS_MOUSE_OVER },
380 : { "bitmaps/ButtonSlidePreviousNormal.png",
381 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_PREVIOUS_NORMAL },
382 : { "bitmaps/ButtonSlidePreviousSelected.png",
383 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_PREVIOUS_SELECTED },
384 : { "bitmaps/ButtonSlideSorterDisabled.png",
385 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_SORTER_DISABLED },
386 : { "bitmaps/ButtonSlideSorterMouseOver.png",
387 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_SORTER_MOUSE_OVER },
388 : { "bitmaps/ButtonSlideSorterNormal.png",
389 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_SORTER_NORMAL },
390 : { "bitmaps/ButtonSlideSorterSelected.png",
391 : BMP_PRESENTERSCREEN_BUTTON_SLIDE_SORTER_SELECTED },
392 : { "bitmaps/ButtonSwitchMonitorMouseOver.png",
393 : BMP_PRESENTERSCREEN_BUTTON_SWITCH_MONITOR_MOUSE_OVER },
394 : { "bitmaps/ButtonSwitchMonitorNormal.png",
395 : BMP_PRESENTERSCREEN_BUTTON_SWITCH_MONITOR_NORMAL },
396 : { "bitmaps/LabelMouseOverCenter.png",
397 : BMP_PRESENTERSCREEN_LABEL_MOUSE_OVER_CENTER },
398 : { "bitmaps/LabelMouseOverLeft.png",
399 : BMP_PRESENTERSCREEN_LABEL_MOUSE_OVER_LEFT },
400 : { "bitmaps/LabelMouseOverRight.png",
401 : BMP_PRESENTERSCREEN_LABEL_MOUSE_OVER_RIGHT },
402 : { "bitmaps/ScrollbarArrowDownDisabled.png",
403 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_DOWN_DISABLED },
404 : { "bitmaps/ScrollbarArrowDownMouseOver.png",
405 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_DOWN_MOUSE_OVER },
406 : { "bitmaps/ScrollbarArrowDownNormal.png",
407 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_DOWN_NORMAL },
408 : { "bitmaps/ScrollbarArrowDownSelected.png",
409 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_DOWN_SELECTED },
410 : { "bitmaps/ScrollbarArrowUpDisabled.png",
411 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_UP_DISABLED },
412 : { "bitmaps/ScrollbarArrowUpMouseOver.png",
413 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_UP_MOUSE_OVER },
414 : { "bitmaps/ScrollbarArrowUpNormal.png",
415 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_UP_NORMAL },
416 : { "bitmaps/ScrollbarArrowUpSelected.png",
417 : BMP_PRESENTERSCREEN_SCROLLBAR_ARROW_UP_SELECTED },
418 : { "bitmaps/ScrollbarPagerMiddleMouseOver.png",
419 : BMP_PRESENTERSCREEN_SCROLLBAR_PAGER_MIDDLE_MOUSE_OVER },
420 : { "bitmaps/ScrollbarPagerMiddleNormal.png",
421 : BMP_PRESENTERSCREEN_SCROLLBAR_PAGER_MIDDLE_NORMAL },
422 : { "bitmaps/ScrollbarThumbBottomMouseOver.png",
423 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_BOTTOM_MOUSE_OVER },
424 : { "bitmaps/ScrollbarThumbBottomNormal.png",
425 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_BOTTOM_NORMAL },
426 : { "bitmaps/ScrollbarThumbMiddleMouseOver.png",
427 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_MIDDLE_MOUSE_OVER },
428 : { "bitmaps/ScrollbarThumbMiddleNormal.png",
429 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_MIDDLE_NORMAL },
430 : { "bitmaps/ScrollbarThumbTopMouseOver.png",
431 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_TOP_MOUSE_OVER },
432 : { "bitmaps/ScrollbarThumbTopNormal.png",
433 : BMP_PRESENTERSCREEN_SCROLLBAR_THUMB_TOP_NORMAL },
434 : { "bitmaps/ViewBackground.png", BMP_PRESENTERSCREEN_VIEW_BACKGROUND }
435 : };
436 0 : sal_uInt32 nid = 0;
437 0 : for (std::size_t i = 0; i != SAL_N_ELEMENTS(map); ++i) {
438 0 : if (id.equalsAscii(map[i].sid)) {
439 0 : nid = map[i].nid;
440 0 : break;
441 : }
442 : }
443 0 : if (nid == 0) {
444 0 : return 0;
445 : }
446 :
447 0 : ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex());
448 :
449 : const cppcanvas::CanvasSharedPtr pCanvas (
450 0 : cppcanvas::VCLFactory::getInstance().createCanvas(
451 0 : Reference<css::rendering::XBitmapCanvas>(rxCanvas,UNO_QUERY)));
452 :
453 0 : if (pCanvas.get()!=NULL)
454 : {
455 0 : BitmapEx aBitmapEx = SdResId(nid);
456 0 : return cppcanvas::VCLFactory::getInstance().createBitmap(
457 0 : pCanvas, aBitmapEx)->getUNOBitmap();
458 : }
459 :
460 0 : return NULL;
461 : }
462 :
463 :
464 :
465 :
466 :
467 0 : void SAL_CALL PresenterHelper::captureMouse (
468 : const Reference<awt::XWindow>& rxWindow)
469 : throw (RuntimeException)
470 : {
471 0 : ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex());
472 :
473 : // Capture the mouse (if not already done.)
474 0 : ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow);
475 0 : if (pWindow != NULL && ! pWindow->IsMouseCaptured())
476 : {
477 0 : pWindow->CaptureMouse();
478 0 : }
479 0 : }
480 :
481 :
482 :
483 :
484 0 : void SAL_CALL PresenterHelper::releaseMouse (const Reference<awt::XWindow>& rxWindow)
485 : throw (RuntimeException)
486 : {
487 0 : ::osl::MutexGuard aGuard (::osl::Mutex::getGlobalMutex());
488 :
489 : // Release the mouse (if not already done.)
490 0 : ::Window* pWindow = VCLUnoHelper::GetWindow(rxWindow);
491 0 : if (pWindow != NULL && pWindow->IsMouseCaptured())
492 : {
493 0 : pWindow->ReleaseMouse();
494 0 : }
495 0 : }
496 :
497 :
498 :
499 :
500 0 : awt::Rectangle PresenterHelper::getWindowExtentsRelative (
501 : const Reference<awt::XWindow>& rxChildWindow,
502 : const Reference<awt::XWindow>& rxParentWindow)
503 : throw (RuntimeException)
504 : {
505 0 : ::Window* pChildWindow = VCLUnoHelper::GetWindow(rxChildWindow);
506 0 : ::Window* pParentWindow = VCLUnoHelper::GetWindow(rxParentWindow);
507 0 : if (pChildWindow!=NULL && pParentWindow!=NULL)
508 : {
509 0 : Rectangle aBox (pChildWindow->GetWindowExtentsRelative(pParentWindow));
510 0 : return awt::Rectangle(aBox.Left(),aBox.Top(),aBox.GetWidth(),aBox.GetHeight());
511 : }
512 : else
513 0 : return awt::Rectangle();
514 : }
515 :
516 :
517 :
518 33 : } } // end of namespace ::sd::presenter
519 :
520 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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