File: | home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx |
Warning: | line 2545, column 5 Use of memory after it is freed |
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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 | #include <com/sun/star/presentation/EffectPresetClass.hpp> | |||
21 | #include <com/sun/star/animations/XAnimationNodeSupplier.hpp> | |||
22 | #include <com/sun/star/animations/AnimationNodeType.hpp> | |||
23 | #include <com/sun/star/animations/ParallelTimeContainer.hpp> | |||
24 | #include <com/sun/star/view/XSelectionSupplier.hpp> | |||
25 | #include <com/sun/star/drawing/XDrawView.hpp> | |||
26 | #include <com/sun/star/drawing/XShape.hpp> | |||
27 | #include <com/sun/star/beans/XPropertySet.hpp> | |||
28 | #include <com/sun/star/presentation/EffectNodeType.hpp> | |||
29 | #include <com/sun/star/presentation/EffectCommands.hpp> | |||
30 | #include <com/sun/star/animations/AnimationTransformType.hpp> | |||
31 | #include <com/sun/star/text/XTextRangeCompare.hpp> | |||
32 | #include <com/sun/star/container/XEnumerationAccess.hpp> | |||
33 | #include <com/sun/star/container/XIndexAccess.hpp> | |||
34 | #include <com/sun/star/presentation/ParagraphTarget.hpp> | |||
35 | #include <com/sun/star/text/XText.hpp> | |||
36 | #include <com/sun/star/drawing/LineStyle.hpp> | |||
37 | #include <com/sun/star/drawing/FillStyle.hpp> | |||
38 | #include <comphelper/processfactory.hxx> | |||
39 | #include <sfx2/dispatch.hxx> | |||
40 | #include <sfx2/viewfrm.hxx> | |||
41 | #include <tools/debug.hxx> | |||
42 | #include "STLPropertySet.hxx" | |||
43 | #include "CustomAnimationPane.hxx" | |||
44 | #include "CustomAnimationDialog.hxx" | |||
45 | #include "CustomAnimationList.hxx" | |||
46 | #include "motionpathtag.hxx" | |||
47 | #include <CustomAnimationPreset.hxx> | |||
48 | #include <createcustomanimationpanel.hxx> | |||
49 | ||||
50 | #include <comphelper/lok.hxx> | |||
51 | #include <comphelper/sequence.hxx> | |||
52 | #include <sfx2/frame.hxx> | |||
53 | #include <sfx2/sidebar/Theme.hxx> | |||
54 | ||||
55 | #include <svx/unoapi.hxx> | |||
56 | #include <svx/svxids.hrc> | |||
57 | #include <DrawDocShell.hxx> | |||
58 | #include <ViewShellBase.hxx> | |||
59 | #include <DrawViewShell.hxx> | |||
60 | #include <DrawController.hxx> | |||
61 | #include <sdresid.hxx> | |||
62 | #include <drawview.hxx> | |||
63 | #include <slideshow.hxx> | |||
64 | #include <undoanim.hxx> | |||
65 | #include <optsitem.hxx> | |||
66 | #include <sdmod.hxx> | |||
67 | #include <framework/FrameworkHelper.hxx> | |||
68 | ||||
69 | #include <EventMultiplexer.hxx> | |||
70 | ||||
71 | #include <strings.hrc> | |||
72 | #include <sdpage.hxx> | |||
73 | #include <app.hrc> | |||
74 | ||||
75 | #include <svx/strings.hrc> | |||
76 | #include <svx/dialmgr.hxx> | |||
77 | ||||
78 | #include <algorithm> | |||
79 | #include <memory> | |||
80 | ||||
81 | using namespace ::com::sun::star; | |||
82 | using namespace ::com::sun::star::animations; | |||
83 | using namespace ::com::sun::star::presentation; | |||
84 | using namespace ::com::sun::star::text; | |||
85 | ||||
86 | using namespace ::com::sun::star::uno; | |||
87 | using namespace ::com::sun::star::drawing; | |||
88 | using ::com::sun::star::view::XSelectionSupplier; | |||
89 | using ::com::sun::star::beans::XPropertySet; | |||
90 | using ::com::sun::star::container::XIndexAccess; | |||
91 | using ::com::sun::star::container::XEnumerationAccess; | |||
92 | using ::com::sun::star::container::XEnumeration; | |||
93 | using ::com::sun::star::text::XText; | |||
94 | using ::sd::framework::FrameworkHelper; | |||
95 | using ::com::sun::star::uno::UNO_QUERY; | |||
96 | using ::com::sun::star::uno::UNO_QUERY_THROW; | |||
97 | using ::com::sun::star::uno::Any; | |||
98 | using ::com::sun::star::uno::Reference; | |||
99 | using ::com::sun::star::uno::Exception; | |||
100 | ||||
101 | namespace sd { | |||
102 | ||||
103 | void fillRepeatComboBox(weld::ComboBox& rBox) | |||
104 | { | |||
105 | OUString aNone( SdResId( STR_CUSTOMANIMATION_REPEAT_NONEreinterpret_cast<char const *>("STR_CUSTOMANIMATION_REPEAT_NONE" "\004" u8"none") ) ); | |||
106 | rBox.append_text(aNone); | |||
107 | rBox.append_text(OUString::number(2)); | |||
108 | rBox.append_text(OUString::number(3)); | |||
109 | rBox.append_text(OUString::number(4)); | |||
110 | rBox.append_text(OUString::number(5)); | |||
111 | rBox.append_text(OUString::number(10)); | |||
112 | ||||
113 | OUString aUntilClick( SdResId( STR_CUSTOMANIMATION_REPEAT_UNTIL_NEXT_CLICKreinterpret_cast<char const *>("STR_CUSTOMANIMATION_REPEAT_UNTIL_NEXT_CLICK" "\004" u8"Until next click") ) ); | |||
114 | rBox.append_text(aUntilClick); | |||
115 | ||||
116 | OUString aEndOfSlide( SdResId( STR_CUSTOMANIMATION_REPEAT_UNTIL_END_OF_SLIDEreinterpret_cast<char const *>("STR_CUSTOMANIMATION_REPEAT_UNTIL_END_OF_SLIDE" "\004" u8"Until end of slide") ) ); | |||
117 | rBox.append_text(aEndOfSlide); | |||
118 | } | |||
119 | ||||
120 | CustomAnimationPane::CustomAnimationPane( Window* pParent, ViewShellBase& rBase, | |||
121 | const css::uno::Reference<css::frame::XFrame>& rxFrame ) | |||
122 | : PanelLayout(pParent, "CustomAnimationsPanel", "modules/simpress/ui/customanimationspanel.ui", rxFrame) | |||
123 | , mrBase(rBase) | |||
124 | // load resources | |||
125 | , mxFTAnimation(m_xBuilder->weld_label("effectlabel")) | |||
126 | , mxCustomAnimationList(new CustomAnimationList(m_xBuilder->weld_tree_view("custom_animation_list"), | |||
127 | m_xBuilder->weld_label("custom_animation_label"), | |||
128 | m_xBuilder->weld_widget("custom_animation_label_parent"))) | |||
129 | , mxPBAddEffect(m_xBuilder->weld_button("add_effect")) | |||
130 | , mxPBRemoveEffect(m_xBuilder->weld_button("remove_effect")) | |||
131 | , mxPBMoveUp(m_xBuilder->weld_button("move_up")) | |||
132 | , mxPBMoveDown(m_xBuilder->weld_button("move_down")) | |||
133 | , mxFTCategory(m_xBuilder->weld_label("categorylabel")) | |||
134 | , mxLBCategory(m_xBuilder->weld_combo_box("categorylb")) | |||
135 | , mxFTEffect(m_xBuilder->weld_label("effect_label")) | |||
136 | , mxLBAnimation(m_xBuilder->weld_tree_view("effect_list")) | |||
137 | , mxFTStart(m_xBuilder->weld_label("start_effect")) | |||
138 | , mxLBStart(m_xBuilder->weld_combo_box("start_effect_list")) | |||
139 | , mxFTProperty(m_xBuilder->weld_label("effect_property")) | |||
140 | , mxPlaceholderBox(m_xBuilder->weld_container("placeholder")) | |||
141 | , mxPBPropertyMore(m_xBuilder->weld_button("more_properties")) | |||
142 | , mxFTDuration(m_xBuilder->weld_label("effect_duration")) | |||
143 | , mxCBXDuration(m_xBuilder->weld_metric_spin_button("anim_duration", FieldUnit::SECOND)) | |||
144 | , mxFTStartDelay(m_xBuilder->weld_label("delay_label")) | |||
145 | , mxMFStartDelay(m_xBuilder->weld_metric_spin_button("delay_value", FieldUnit::SECOND)) | |||
146 | , mxCBAutoPreview(m_xBuilder->weld_check_button("auto_preview")) | |||
147 | , mxPBPlay(m_xBuilder->weld_button("play")) | |||
148 | , maIdle("sd idle treeview select") | |||
149 | , mnLastSelectedAnimation(-1) | |||
150 | , mnPropertyType(nPropertyTypeNone) | |||
151 | , mnCurvePathPos(-1) | |||
152 | , mnPolygonPathPos(-1) | |||
153 | , mnFreeformPathPos(-1) | |||
154 | , maLateInitTimer() | |||
155 | { | |||
156 | initialize(); | |||
157 | } | |||
158 | ||||
159 | void CustomAnimationPane::initialize() | |||
160 | { | |||
161 | mxLBAnimation->connect_changed(LINK(this, CustomAnimationPane, AnimationSelectHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubAnimationSelectHdl )); | |||
162 | mxCustomAnimationList->setController( dynamic_cast<ICustomAnimationListController*> ( this ) ); | |||
163 | mxCustomAnimationList->set_size_request(mxCustomAnimationList->get_approximate_digit_width() * 15, | |||
164 | mxCustomAnimationList->get_height_rows(8)); | |||
165 | ||||
166 | mxLBAnimation->set_size_request(mxLBAnimation->get_approximate_digit_width() * 15, | |||
167 | mxLBAnimation->get_height_rows(8)); | |||
168 | ||||
169 | maStrProperty = mxFTProperty->get_label(); | |||
170 | ||||
171 | mxPBAddEffect->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
172 | mxPBRemoveEffect->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
173 | mxLBStart->connect_changed( LINK( this, CustomAnimationPane, implControlListBoxHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplControlListBoxHdl ) ); | |||
174 | mxCBXDuration->connect_value_changed(LINK( this, CustomAnimationPane, DurationModifiedHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubDurationModifiedHdl )); | |||
175 | mxPBPropertyMore->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
176 | mxPBMoveUp->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
177 | mxPBMoveDown->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
178 | mxPBPlay->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
179 | mxCBAutoPreview->connect_clicked( LINK( this, CustomAnimationPane, implClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplClickHdl) ); | |||
180 | mxLBCategory->connect_changed( LINK(this, CustomAnimationPane, UpdateAnimationLB)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubUpdateAnimationLB ) ); | |||
181 | mxMFStartDelay->connect_value_changed( LINK(this, CustomAnimationPane, DelayModifiedHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubDelayModifiedHdl ) ); | |||
182 | mxMFStartDelay->connect_focus_out(LINK( this, CustomAnimationPane, DelayLoseFocusHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubDelayLoseFocusHdl )); | |||
183 | ||||
184 | maIdle.SetPriority(TaskPriority::DEFAULT); | |||
185 | maIdle.SetInvokeHandler(LINK(this, CustomAnimationPane, SelectionHandler)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubSelectionHandler )); | |||
186 | ||||
187 | maStrModify = mxFTEffect->get_label(); | |||
188 | ||||
189 | // get current controller and initialize listeners | |||
190 | try | |||
191 | { | |||
192 | mxView.set(mrBase.GetController(), UNO_QUERY); | |||
193 | addListener(); | |||
194 | } | |||
195 | catch( Exception& ) | |||
196 | { | |||
197 | OSL_FAIL( "sd::CustomAnimationPane::CustomAnimationPane(), Exception caught!" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "197" ": "), "%s", "sd::CustomAnimationPane::CustomAnimationPane(), Exception caught!" ); } } while (false); | |||
198 | } | |||
199 | ||||
200 | // get current page and update custom animation list | |||
201 | onChangeCurrentPage(); | |||
202 | ||||
203 | // Wait a short time before the presets list is created. This gives the | |||
204 | // system time to paint the control. | |||
205 | maLateInitTimer.SetTimeout(100); | |||
206 | maLateInitTimer.SetInvokeHandler(LINK(this, CustomAnimationPane, lateInitCallback)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStublateInitCallback )); | |||
207 | maLateInitTimer.Start(); | |||
208 | UpdateLook(); | |||
209 | } | |||
210 | ||||
211 | CustomAnimationPane::~CustomAnimationPane() | |||
212 | { | |||
213 | disposeOnce(); | |||
214 | } | |||
215 | ||||
216 | void CustomAnimationPane::dispose() | |||
217 | { | |||
218 | maLateInitTimer.Stop(); | |||
219 | ||||
220 | removeListener(); | |||
221 | ||||
222 | MotionPathTagVector aTags; | |||
223 | aTags.swap( maMotionPathTags ); | |||
224 | for (auto const& tag : aTags) | |||
225 | tag->Dispose(); | |||
226 | ||||
227 | mxPBAddEffect.reset(); | |||
228 | mxPBRemoveEffect.reset(); | |||
229 | mxFTEffect.reset(); | |||
230 | mxFTStart.reset(); | |||
231 | mxLBStart.reset(); | |||
232 | mxLBSubControl.reset(); | |||
233 | mxFTProperty.reset(); | |||
234 | mxPlaceholderBox.reset(); | |||
235 | mxPBPropertyMore.reset(); | |||
236 | mxFTDuration.reset(); | |||
237 | mxCBXDuration.reset(); | |||
238 | mxFTStartDelay.reset(); | |||
239 | mxMFStartDelay.reset(); | |||
240 | mxCustomAnimationList.reset(); | |||
241 | mxPBMoveUp.reset(); | |||
242 | mxPBMoveDown.reset(); | |||
243 | mxPBPlay.reset(); | |||
244 | mxCBAutoPreview.reset(); | |||
245 | mxFTCategory.reset(); | |||
246 | mxLBCategory.reset(); | |||
247 | mxFTAnimation.reset(); | |||
248 | mxLBAnimation.reset(); | |||
249 | ||||
250 | PanelLayout::dispose(); | |||
251 | } | |||
252 | ||||
253 | void CustomAnimationPane::addUndo() | |||
254 | { | |||
255 | SfxUndoManager* pManager = mrBase.GetDocShell()->GetUndoManager(); | |||
256 | if( pManager ) | |||
257 | { | |||
258 | SdPage* pPage = SdPage::getImplementation( mxCurrentPage ); | |||
259 | if( pPage ) | |||
260 | pManager->AddUndoAction( std::make_unique<UndoAnimation>( mrBase.GetDocShell()->GetDoc(), pPage ) ); | |||
261 | } | |||
262 | } | |||
263 | ||||
264 | void CustomAnimationPane::StateChanged( StateChangedType nStateChange ) | |||
265 | { | |||
266 | Control::StateChanged( nStateChange ); | |||
267 | ||||
268 | if( nStateChange == StateChangedType::Visible ) | |||
269 | updateMotionPathTags(); | |||
270 | } | |||
271 | ||||
272 | void CustomAnimationPane::KeyInput( const KeyEvent& rKEvt ) | |||
273 | { | |||
274 | if (mxCustomAnimationList) | |||
275 | mxCustomAnimationList->KeyInputHdl(rKEvt); | |||
276 | } | |||
277 | ||||
278 | void CustomAnimationPane::addListener() | |||
279 | { | |||
280 | Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,CustomAnimationPane,EventMultiplexerListener)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubEventMultiplexerListener ) ); | |||
281 | mrBase.GetEventMultiplexer()->AddEventListener(aLink); | |||
282 | } | |||
283 | ||||
284 | void CustomAnimationPane::removeListener() | |||
285 | { | |||
286 | Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,CustomAnimationPane,EventMultiplexerListener)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubEventMultiplexerListener ) ); | |||
287 | mrBase.GetEventMultiplexer()->RemoveEventListener( aLink ); | |||
288 | } | |||
289 | ||||
290 | IMPL_LINK(CustomAnimationPane,EventMultiplexerListener,void CustomAnimationPane::LinkStubEventMultiplexerListener(void * instance, tools::EventMultiplexerEvent& data) { return static_cast<CustomAnimationPane *>(instance)->EventMultiplexerListener (data); } void CustomAnimationPane::EventMultiplexerListener( tools::EventMultiplexerEvent& rEvent) | |||
291 | tools::EventMultiplexerEvent&, rEvent, void)void CustomAnimationPane::LinkStubEventMultiplexerListener(void * instance, tools::EventMultiplexerEvent& data) { return static_cast<CustomAnimationPane *>(instance)->EventMultiplexerListener (data); } void CustomAnimationPane::EventMultiplexerListener( tools::EventMultiplexerEvent& rEvent) | |||
292 | { | |||
293 | switch (rEvent.meEventId) | |||
294 | { | |||
295 | case EventMultiplexerEventId::EditViewSelection: | |||
296 | onSelectionChanged(); | |||
297 | break; | |||
298 | ||||
299 | case EventMultiplexerEventId::CurrentPageChanged: | |||
300 | onChangeCurrentPage(); | |||
301 | break; | |||
302 | ||||
303 | case EventMultiplexerEventId::MainViewAdded: | |||
304 | // At this moment the controller may not yet been set at model | |||
305 | // or ViewShellBase. Take it from the view shell passed with | |||
306 | // the event. | |||
307 | if (mrBase.GetMainViewShell() != nullptr) | |||
308 | { | |||
309 | if( mrBase.GetMainViewShell()->GetShellType() == ViewShell::ST_IMPRESS ) | |||
310 | { | |||
311 | mxView.set(mrBase.GetDrawController(), UNO_QUERY); | |||
312 | onSelectionChanged(); | |||
313 | onChangeCurrentPage(); | |||
314 | break; | |||
315 | } | |||
316 | } | |||
317 | [[fallthrough]]; | |||
318 | case EventMultiplexerEventId::MainViewRemoved: | |||
319 | mxView = nullptr; | |||
320 | mxCurrentPage = nullptr; | |||
321 | updateControls(); | |||
322 | break; | |||
323 | ||||
324 | case EventMultiplexerEventId::Disposing: | |||
325 | mxView.clear(); | |||
326 | onSelectionChanged(); | |||
327 | onChangeCurrentPage(); | |||
328 | break; | |||
329 | case EventMultiplexerEventId::EndTextEdit: | |||
330 | if (mpMainSequence && rEvent.mpUserData) | |||
331 | mxCustomAnimationList->update( mpMainSequence ); | |||
332 | break; | |||
333 | default: break; | |||
334 | } | |||
335 | } | |||
336 | ||||
337 | static sal_Int32 getPropertyType( const OUString& rProperty ) | |||
338 | { | |||
339 | if ( rProperty == "Direction" ) | |||
340 | return nPropertyTypeDirection; | |||
341 | ||||
342 | if ( rProperty == "Spokes" ) | |||
343 | return nPropertyTypeSpokes; | |||
344 | ||||
345 | if ( rProperty == "Zoom" ) | |||
346 | return nPropertyTypeZoom; | |||
347 | ||||
348 | if ( rProperty == "Accelerate" ) | |||
349 | return nPropertyTypeAccelerate; | |||
350 | ||||
351 | if ( rProperty == "Decelerate" ) | |||
352 | return nPropertyTypeDecelerate; | |||
353 | ||||
354 | if ( rProperty == "Color1" ) | |||
355 | return nPropertyTypeFirstColor; | |||
356 | ||||
357 | if ( rProperty == "Color2" ) | |||
358 | return nPropertyTypeSecondColor; | |||
359 | ||||
360 | if ( rProperty == "FillColor" ) | |||
361 | return nPropertyTypeFillColor; | |||
362 | ||||
363 | if ( rProperty == "ColorStyle" ) | |||
364 | return nPropertyTypeColorStyle; | |||
365 | ||||
366 | if ( rProperty == "AutoReverse" ) | |||
367 | return nPropertyTypeAutoReverse; | |||
368 | ||||
369 | if ( rProperty == "FontStyle" ) | |||
370 | return nPropertyTypeFont; | |||
371 | ||||
372 | if ( rProperty == "CharColor" ) | |||
373 | return nPropertyTypeCharColor; | |||
374 | ||||
375 | if ( rProperty == "CharHeight" ) | |||
376 | return nPropertyTypeCharHeight; | |||
377 | ||||
378 | if ( rProperty == "CharDecoration" ) | |||
379 | return nPropertyTypeCharDecoration; | |||
380 | ||||
381 | if ( rProperty == "LineColor" ) | |||
382 | return nPropertyTypeLineColor; | |||
383 | ||||
384 | if ( rProperty == "Rotate" ) | |||
385 | return nPropertyTypeRotate; | |||
386 | ||||
387 | if ( rProperty == "Transparency" ) | |||
388 | return nPropertyTypeTransparency; | |||
389 | ||||
390 | if ( rProperty == "Color" ) | |||
391 | return nPropertyTypeColor; | |||
392 | ||||
393 | if ( rProperty == "Scale" ) | |||
394 | return nPropertyTypeScale; | |||
395 | ||||
396 | return nPropertyTypeNone; | |||
397 | } | |||
398 | ||||
399 | OUString getPropertyName( sal_Int32 nPropertyType ) | |||
400 | { | |||
401 | switch( nPropertyType ) | |||
402 | { | |||
403 | case nPropertyTypeDirection: | |||
404 | return SdResId(STR_CUSTOMANIMATION_DIRECTION_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_DIRECTION_PROPERTY" "\004" u8"Direction:")); | |||
405 | ||||
406 | case nPropertyTypeSpokes: | |||
407 | return SdResId(STR_CUSTOMANIMATION_SPOKES_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_SPOKES_PROPERTY" "\004" u8"Spokes:")); | |||
408 | ||||
409 | case nPropertyTypeFirstColor: | |||
410 | return SdResId(STR_CUSTOMANIMATION_FIRST_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FIRST_COLOR_PROPERTY" "\004" u8"First color:")); | |||
411 | ||||
412 | case nPropertyTypeSecondColor: | |||
413 | return SdResId(STR_CUSTOMANIMATION_SECOND_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_SECOND_COLOR_PROPERTY" "\004" u8"Second color:")); | |||
414 | ||||
415 | case nPropertyTypeZoom: | |||
416 | return SdResId(STR_CUSTOMANIMATION_ZOOM_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_ZOOM_PROPERTY" "\004" u8"Zoom:")); | |||
417 | ||||
418 | case nPropertyTypeFillColor: | |||
419 | return SdResId(STR_CUSTOMANIMATION_FILL_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FILL_COLOR_PROPERTY" "\004" u8"Fill color:")); | |||
420 | ||||
421 | case nPropertyTypeColorStyle: | |||
422 | return SdResId(STR_CUSTOMANIMATION_STYLE_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_STYLE_PROPERTY" "\004" u8"Style:")); | |||
423 | ||||
424 | case nPropertyTypeFont: | |||
425 | return SdResId(STR_CUSTOMANIMATION_FONT_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FONT_PROPERTY" "\004" u8"Font:")); | |||
426 | ||||
427 | case nPropertyTypeCharHeight: | |||
428 | return SdResId(STR_CUSTOMANIMATION_SIZE_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_SIZE_PROPERTY" "\004" u8"Font size:")); | |||
429 | ||||
430 | case nPropertyTypeCharColor: | |||
431 | return SdResId(STR_CUSTOMANIMATION_FONT_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FONT_COLOR_PROPERTY" "\004" u8"Font color:")); | |||
432 | ||||
433 | case nPropertyTypeCharHeightStyle: | |||
434 | return SdResId(STR_CUSTOMANIMATION_FONT_SIZE_STYLE_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FONT_SIZE_STYLE_PROPERTY" "\004" u8"Style:")); | |||
435 | ||||
436 | case nPropertyTypeCharDecoration: | |||
437 | return SdResId(STR_CUSTOMANIMATION_FONT_STYLE_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_FONT_STYLE_PROPERTY" "\004" u8"Typeface:")); | |||
438 | ||||
439 | case nPropertyTypeLineColor: | |||
440 | return SdResId(STR_CUSTOMANIMATION_LINE_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_LINE_COLOR_PROPERTY" "\004" u8"Line color:")); | |||
441 | ||||
442 | case nPropertyTypeRotate: | |||
443 | return SdResId(STR_CUSTOMANIMATION_AMOUNT_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_AMOUNT_PROPERTY" "\004" u8"Amount:")); | |||
444 | ||||
445 | case nPropertyTypeColor: | |||
446 | return SdResId(STR_CUSTOMANIMATION_COLOR_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_COLOR_PROPERTY" "\004" u8"Color:")); | |||
447 | ||||
448 | case nPropertyTypeTransparency: | |||
449 | return SdResId(STR_CUSTOMANIMATION_AMOUNT_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_AMOUNT_PROPERTY" "\004" u8"Amount:")); | |||
450 | ||||
451 | case nPropertyTypeScale: | |||
452 | return SdResId(STR_CUSTOMANIMATION_SCALE_PROPERTYreinterpret_cast<char const *>("STR_CUSTOMANIMATION_SCALE_PROPERTY" "\004" u8"Size:")); | |||
453 | } | |||
454 | ||||
455 | return OUString(); | |||
456 | } | |||
457 | ||||
458 | void CustomAnimationPane::updateControls() | |||
459 | { | |||
460 | mxFTDuration->set_sensitive(mxView.is()); | |||
461 | mxCBXDuration->set_sensitive(mxView.is()); | |||
462 | mxCustomAnimationList->set_sensitive(mxView.is()); | |||
463 | if (comphelper::LibreOfficeKit::isActive()) | |||
464 | { | |||
465 | mxPBPlay->hide(); | |||
466 | mxCBAutoPreview->set_active(false); | |||
467 | mxCBAutoPreview->hide(); | |||
468 | } | |||
469 | else | |||
470 | { | |||
471 | mxPBPlay->set_sensitive(mxView.is()); | |||
472 | mxCBAutoPreview->set_sensitive(mxView.is()); | |||
473 | } | |||
474 | ||||
475 | if (!mxView.is()) | |||
476 | { | |||
477 | mxPBAddEffect->set_sensitive(false); | |||
478 | mxPBRemoveEffect->set_sensitive(false); | |||
479 | mxFTStart->set_sensitive(false); | |||
480 | mxLBStart->set_sensitive(false); | |||
481 | mxPBPropertyMore->set_sensitive(false); | |||
482 | mxPlaceholderBox->set_sensitive(false); | |||
483 | mxFTProperty->set_sensitive(false); | |||
484 | mxFTCategory->set_sensitive(false); | |||
485 | mxLBCategory->set_sensitive(false); | |||
486 | mxFTAnimation->set_sensitive(false); | |||
487 | mxLBAnimation->set_sensitive(false); | |||
488 | mxFTStartDelay->set_sensitive(false); | |||
489 | mxMFStartDelay->set_sensitive(false); | |||
490 | mxLBAnimation->clear(); | |||
491 | mnLastSelectedAnimation = -1; | |||
492 | mxCustomAnimationList->clear(); | |||
493 | return; | |||
494 | } | |||
495 | ||||
496 | const int nSelectionCount = maListSelection.size(); | |||
497 | ||||
498 | mxPBAddEffect->set_sensitive( maViewSelection.hasValue() ); | |||
499 | mxPBRemoveEffect->set_sensitive(nSelectionCount != 0); | |||
500 | bool bIsSelected = (nSelectionCount > 0); | |||
501 | ||||
502 | if(bIsSelected) | |||
503 | { | |||
504 | mxFTAnimation->set_sensitive(true); | |||
505 | mxLBAnimation->set_sensitive(true); | |||
506 | } | |||
507 | else | |||
508 | { | |||
509 | mxFTAnimation->set_sensitive(false); | |||
510 | mxLBAnimation->set_sensitive(false); | |||
511 | mxLBAnimation->clear(); | |||
512 | mnLastSelectedAnimation = -1; | |||
513 | } | |||
514 | ||||
515 | mxLBCategory->set_sensitive(bIsSelected); | |||
516 | mxFTCategory->set_sensitive(bIsSelected); | |||
517 | ||||
518 | mxFTStart->set_sensitive(nSelectionCount > 0); | |||
519 | mxLBStart->set_sensitive(nSelectionCount > 0); | |||
520 | mxPlaceholderBox->set_sensitive(nSelectionCount > 0); | |||
521 | mxPBPropertyMore->set_sensitive(nSelectionCount > 0); | |||
522 | mxFTStartDelay->set_sensitive(nSelectionCount > 0); | |||
523 | mxMFStartDelay->set_sensitive(nSelectionCount > 0); | |||
524 | ||||
525 | mxFTProperty->set_label(maStrProperty); | |||
526 | ||||
527 | sal_Int32 nOldPropertyType = mnPropertyType; | |||
528 | ||||
529 | mnPropertyType = nPropertyTypeNone; | |||
530 | ||||
531 | if(bIsSelected) | |||
532 | { | |||
533 | CustomAnimationEffectPtr pEffect = maListSelection.front(); | |||
534 | ||||
535 | OUString aUIName( CustomAnimationPresets::getCustomAnimationPresets().getUINameForPresetId( pEffect->getPresetId() ) ); | |||
536 | ||||
537 | OUString aTemp( maStrModify ); | |||
538 | ||||
539 | if( !aUIName.isEmpty() ) | |||
540 | { | |||
541 | aTemp += " " + aUIName; | |||
542 | mxFTEffect->set_label( aTemp ); | |||
543 | } | |||
544 | ||||
545 | Any aValue; | |||
546 | CustomAnimationPresetPtr pDescriptor = CustomAnimationPresets::getCustomAnimationPresets().getEffectDescriptor( pEffect->getPresetId() ); | |||
547 | if (pDescriptor) | |||
548 | { | |||
549 | std::vector<OUString> aProperties( pDescriptor->getProperties() ); | |||
550 | if( !aProperties.empty() ) | |||
551 | { | |||
552 | mnPropertyType = getPropertyType( aProperties.front() ); | |||
553 | ||||
554 | mxFTProperty->set_label( getPropertyName( mnPropertyType ) ); | |||
555 | ||||
556 | aValue = getProperty1Value( mnPropertyType, pEffect ); | |||
557 | } | |||
558 | } | |||
559 | ||||
560 | sal_Int32 nNewPropertyType = mnPropertyType; | |||
561 | // if there is no value, then the control will be disabled, just show a disabled Direction box in that | |||
562 | // case to have something to fill the space | |||
563 | if (!aValue.hasValue()) | |||
564 | nNewPropertyType = nPropertyTypeDirection; | |||
565 | ||||
566 | if (!mxLBSubControl || nOldPropertyType != nNewPropertyType) | |||
567 | { | |||
568 | mxLBSubControl = SdPropertySubControl::create(nNewPropertyType, mxFTProperty.get(), mxPlaceholderBox.get(), GetFrameWeld(), aValue, pEffect->getPresetId(), LINK(this, CustomAnimationPane, implPropertyHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplPropertyHdl )); | |||
569 | } | |||
570 | else | |||
571 | { | |||
572 | mxLBSubControl->setValue(aValue, pEffect->getPresetId()); | |||
573 | } | |||
574 | ||||
575 | bool bEnable = aValue.hasValue(); | |||
576 | mxPlaceholderBox->set_sensitive( bEnable ); | |||
577 | mxFTProperty->set_sensitive( bEnable ); | |||
578 | ||||
579 | if (!pDescriptor) | |||
580 | { | |||
581 | mxPBPropertyMore->set_sensitive( false ); | |||
582 | mxFTStartDelay->set_sensitive( false ); | |||
583 | mxMFStartDelay->set_sensitive( false ); | |||
584 | } | |||
585 | sal_Int32 nCategoryPos = -1; | |||
586 | switch(pEffect->getPresetClass()) | |||
587 | { | |||
588 | case EffectPresetClass::ENTRANCE: nCategoryPos = 0; break; | |||
589 | case EffectPresetClass::EMPHASIS: nCategoryPos = 1; break; | |||
590 | case EffectPresetClass::EXIT: nCategoryPos = 2; break; | |||
591 | case EffectPresetClass::MOTIONPATH: nCategoryPos = 3; break; | |||
592 | default: | |||
593 | break; | |||
594 | } | |||
595 | switch(pEffect->getCommand()) | |||
596 | { | |||
597 | case EffectCommands::TOGGLEPAUSE: | |||
598 | case EffectCommands::STOP: | |||
599 | case EffectCommands::PLAY: | |||
600 | nCategoryPos = 4; break; | |||
601 | default: | |||
602 | break; | |||
603 | } | |||
604 | mxLBCategory->set_active(nCategoryPos); | |||
605 | ||||
606 | fillAnimationLB( pEffect->hasText() ); | |||
607 | ||||
608 | OUString rsPresetId = pEffect->getPresetId(); | |||
609 | sal_Int32 nAnimationPos = mxLBAnimation->n_children(); | |||
610 | while( nAnimationPos-- ) | |||
611 | { | |||
612 | auto nEntryData = mxLBAnimation->get_id(nAnimationPos).toInt64(); | |||
613 | if (nEntryData) | |||
614 | { | |||
615 | CustomAnimationPresetPtr& pPtr = *reinterpret_cast<CustomAnimationPresetPtr*>(nEntryData); | |||
616 | if( pPtr && pPtr->getPresetId() == rsPresetId ) | |||
617 | { | |||
618 | mxLBAnimation->select( nAnimationPos ); | |||
619 | mnLastSelectedAnimation = nAnimationPos; | |||
620 | break; | |||
621 | } | |||
622 | } | |||
623 | } | |||
624 | ||||
625 | // If preset id is missing and category is motion path. | |||
626 | if (nAnimationPos < 0 && nCategoryPos == 3) | |||
627 | { | |||
628 | if (rsPresetId == "libo-motionpath-curve") | |||
629 | { | |||
630 | mxLBAnimation->select(mnCurvePathPos); | |||
631 | mnLastSelectedAnimation = mnCurvePathPos; | |||
632 | } | |||
633 | else if (rsPresetId == "libo-motionpath-polygon") | |||
634 | { | |||
635 | mxLBAnimation->select(mnPolygonPathPos); | |||
636 | mnLastSelectedAnimation = mnPolygonPathPos; | |||
637 | } | |||
638 | else if (rsPresetId == "libo-motionpath-freeform-line") | |||
639 | { | |||
640 | mxLBAnimation->select(mnFreeformPathPos); | |||
641 | mnLastSelectedAnimation = mnFreeformPathPos; | |||
642 | } | |||
643 | } | |||
644 | ||||
645 | sal_uInt16 nPos = 0xffff; | |||
646 | ||||
647 | sal_Int16 nNodeType = pEffect->getNodeType(); | |||
648 | switch( nNodeType ) | |||
649 | { | |||
650 | case EffectNodeType::ON_CLICK: nPos = 0; break; | |||
651 | case EffectNodeType::WITH_PREVIOUS: nPos = 1; break; | |||
652 | case EffectNodeType::AFTER_PREVIOUS: nPos = 2; break; | |||
653 | } | |||
654 | ||||
655 | mxLBStart->set_active( nPos ); | |||
656 | ||||
657 | double fDuration = pEffect->getDuration(); | |||
658 | const bool bHasSpeed = fDuration > 0.001; | |||
659 | ||||
660 | mxFTDuration->set_sensitive(bHasSpeed); | |||
661 | mxCBXDuration->set_sensitive(bHasSpeed); | |||
662 | ||||
663 | if( bHasSpeed ) | |||
664 | { | |||
665 | mxCBXDuration->set_value(fDuration*100.0, FieldUnit::NONE); | |||
666 | } | |||
667 | ||||
668 | mxPBPropertyMore->set_sensitive(true); | |||
669 | ||||
670 | mxFTStartDelay->set_sensitive(true); | |||
671 | mxMFStartDelay->set_sensitive(true); | |||
672 | double fBegin = pEffect->getBegin(); | |||
673 | mxMFStartDelay->set_value(fBegin*10.0, FieldUnit::NONE); | |||
674 | } | |||
675 | else | |||
676 | { | |||
677 | // use an empty direction box to fill the space | |||
678 | mxLBSubControl = SdPropertySubControl::create(nPropertyTypeDirection, mxFTProperty.get(), mxPlaceholderBox.get(), GetFrameWeld(), uno::Any(), OUString(), LINK(this, CustomAnimationPane, implPropertyHdl)::tools::detail::makeLink( ::tools::detail::castTo<CustomAnimationPane *>(this), &CustomAnimationPane::LinkStubimplPropertyHdl )); | |||
679 | mxPlaceholderBox->set_sensitive(false); | |||
680 | mxFTProperty->set_sensitive(false); | |||
681 | mxFTStartDelay->set_sensitive(false); | |||
682 | mxMFStartDelay->set_sensitive(false); | |||
683 | mxPBPropertyMore->set_sensitive(false); | |||
684 | mxFTDuration->set_sensitive(false); | |||
685 | mxCBXDuration->set_sensitive(false); | |||
686 | mxCBXDuration->set_text(OUString()); | |||
687 | mxFTEffect->set_label(maStrModify); | |||
688 | } | |||
689 | ||||
690 | bool bEnableUp = true; | |||
691 | bool bEnableDown = true; | |||
692 | if( nSelectionCount == 0 ) | |||
693 | { | |||
694 | bEnableUp = false; | |||
695 | bEnableDown = false; | |||
696 | } | |||
697 | else | |||
698 | { | |||
699 | if( mpMainSequence->find( maListSelection.front() ) == mpMainSequence->getBegin() ) | |||
700 | bEnableUp = false; | |||
701 | ||||
702 | EffectSequence::iterator aIter( mpMainSequence->find( maListSelection.back() ) ); | |||
703 | if( aIter == mpMainSequence->getEnd() ) | |||
704 | { | |||
705 | bEnableDown = false; | |||
706 | } | |||
707 | else | |||
708 | { | |||
709 | do | |||
710 | { | |||
711 | ++aIter; | |||
712 | } | |||
713 | while( (aIter != mpMainSequence->getEnd()) && !(mxCustomAnimationList->isExpanded(*aIter) ) ); | |||
714 | ||||
715 | if( aIter == mpMainSequence->getEnd() ) | |||
716 | bEnableDown = false; | |||
717 | } | |||
718 | ||||
719 | if( bEnableUp || bEnableDown ) | |||
720 | { | |||
721 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
722 | ||||
723 | EffectSequenceHelper* pSequence = nullptr; | |||
724 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
725 | { | |||
726 | if( pEffect ) | |||
727 | { | |||
728 | if( pSequence == nullptr ) | |||
729 | { | |||
730 | pSequence = pEffect->getEffectSequence(); | |||
731 | } | |||
732 | else | |||
733 | { | |||
734 | if( pSequence != pEffect->getEffectSequence() ) | |||
735 | { | |||
736 | bEnableUp = false; | |||
737 | bEnableDown = false; | |||
738 | break; | |||
739 | } | |||
740 | } | |||
741 | } | |||
742 | } | |||
743 | } | |||
744 | } | |||
745 | ||||
746 | mxPBMoveUp->set_sensitive(mxView.is() && bEnableUp); | |||
747 | mxPBMoveDown->set_sensitive(mxView.is() && bEnableDown); | |||
748 | ||||
749 | SdOptions* pOptions = SD_MOD()( static_cast<SdModule*>(SfxApplication::GetModule(SfxToolsModule ::Draw)) )->GetSdOptions(DocumentType::Impress); | |||
750 | mxCBAutoPreview->set_active(pOptions->IsPreviewChangedEffects()); | |||
751 | ||||
752 | updateMotionPathTags(); | |||
753 | } | |||
754 | ||||
755 | static bool updateMotionPathImpl( CustomAnimationPane& rPane, ::sd::View& rView, EffectSequence::iterator aIter, const EffectSequence::iterator& aEnd, MotionPathTagVector& rOldTags, MotionPathTagVector& rNewTags ) | |||
756 | { | |||
757 | bool bChanges = false; | |||
758 | while( aIter != aEnd ) | |||
759 | { | |||
760 | CustomAnimationEffectPtr pEffect( *aIter++ ); | |||
761 | if( pEffect && pEffect->getPresetClass() == css::presentation::EffectPresetClass::MOTIONPATH ) | |||
762 | { | |||
763 | rtl::Reference< MotionPathTag > xMotionPathTag; | |||
764 | // first try to find if there is already a tag for this | |||
765 | auto aMIter = std::find_if(rOldTags.begin(), rOldTags.end(), | |||
766 | [&pEffect](const rtl::Reference<MotionPathTag>& xTag) { return xTag->getEffect() == pEffect; }); | |||
767 | if (aMIter != rOldTags.end()) | |||
768 | { | |||
769 | rtl::Reference< MotionPathTag > xTag( *aMIter ); | |||
770 | if( !xTag->isDisposed() ) | |||
771 | { | |||
772 | xMotionPathTag = xTag; | |||
773 | rOldTags.erase( aMIter ); | |||
774 | } | |||
775 | } | |||
776 | ||||
777 | // if not found, create new one | |||
778 | if( !xMotionPathTag.is() ) | |||
779 | { | |||
780 | xMotionPathTag.set( new MotionPathTag( rPane, rView, pEffect ) ); | |||
781 | bChanges = true; | |||
782 | } | |||
783 | ||||
784 | if( xMotionPathTag.is() ) | |||
785 | rNewTags.push_back( xMotionPathTag ); | |||
786 | } | |||
787 | } | |||
788 | ||||
789 | return bChanges; | |||
790 | } | |||
791 | ||||
792 | void CustomAnimationPane::updateMotionPathTags() | |||
793 | { | |||
794 | bool bChanges = false; | |||
795 | ||||
796 | MotionPathTagVector aTags; | |||
797 | aTags.swap( maMotionPathTags ); | |||
798 | ||||
799 | ::sd::View* pView = nullptr; | |||
800 | ||||
801 | if( mxView.is() ) | |||
802 | { | |||
803 | std::shared_ptr<ViewShell> xViewShell( mrBase.GetMainViewShell() ); | |||
804 | if( xViewShell ) | |||
805 | pView = xViewShell->GetView(); | |||
806 | } | |||
807 | ||||
808 | if( IsVisible() && mpMainSequence && pView ) | |||
809 | { | |||
810 | bChanges = updateMotionPathImpl( *this, *pView, mpMainSequence->getBegin(), mpMainSequence->getEnd(), aTags, maMotionPathTags ); | |||
811 | ||||
812 | auto rInteractiveSequenceVector = mpMainSequence->getInteractiveSequenceVector(); | |||
813 | for (InteractiveSequencePtr const& pIS : rInteractiveSequenceVector) | |||
814 | { | |||
815 | bChanges |= updateMotionPathImpl( *this, *pView, pIS->getBegin(), pIS->getEnd(), aTags, maMotionPathTags ); | |||
816 | } | |||
817 | } | |||
818 | ||||
819 | if( !aTags.empty() ) | |||
820 | { | |||
821 | bChanges = true; | |||
822 | for( rtl::Reference< MotionPathTag >& xTag : aTags ) | |||
823 | { | |||
824 | xTag->Dispose(); | |||
825 | } | |||
826 | } | |||
827 | ||||
828 | if( bChanges && pView ) | |||
829 | pView->updateHandles(); | |||
830 | } | |||
831 | ||||
832 | void CustomAnimationPane::onSelectionChanged() | |||
833 | { | |||
834 | if( maSelectionLock.isLocked() ) | |||
835 | return; | |||
836 | ||||
837 | ScopeLockGuard aGuard( maSelectionLock ); | |||
838 | ||||
839 | if( mxView.is() ) try | |||
840 | { | |||
841 | Reference< XSelectionSupplier > xSel( mxView, UNO_QUERY_THROW ); | |||
842 | maViewSelection = xSel->getSelection(); | |||
843 | mxCustomAnimationList->onSelectionChanged( maViewSelection ); | |||
844 | updateControls(); | |||
845 | } | |||
846 | catch( Exception& ) | |||
847 | { | |||
848 | OSL_FAIL( "sd::CustomAnimationPane::onSelectionChanged(), Exception caught!" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "848" ": "), "%s", "sd::CustomAnimationPane::onSelectionChanged(), Exception caught!" ); } } while (false); | |||
849 | } | |||
850 | } | |||
851 | ||||
852 | void CustomAnimationPane::onDoubleClick() | |||
853 | { | |||
854 | showOptions(); | |||
855 | } | |||
856 | ||||
857 | void CustomAnimationPane::onContextMenu(const OString &rIdent) | |||
858 | { | |||
859 | if (rIdent == "onclick") | |||
860 | onChangeStart( EffectNodeType::ON_CLICK ); | |||
861 | else if (rIdent == "withprev") | |||
862 | onChangeStart( EffectNodeType::WITH_PREVIOUS ); | |||
863 | else if (rIdent == "afterprev") | |||
864 | onChangeStart( EffectNodeType::AFTER_PREVIOUS ); | |||
865 | else if (rIdent == "options") | |||
866 | showOptions(); | |||
867 | else if (rIdent == "timing") | |||
868 | showOptions("timing"); | |||
869 | else if (rIdent == "remove") | |||
870 | onRemove(); | |||
871 | else if (rIdent == "create" && maViewSelection.hasValue()) | |||
872 | onAdd(); | |||
873 | updateControls(); | |||
874 | } | |||
875 | ||||
876 | void CustomAnimationPane::DataChanged (const DataChangedEvent&) | |||
877 | { | |||
878 | UpdateLook(); | |||
879 | } | |||
880 | ||||
881 | void CustomAnimationPane::UpdateLook() | |||
882 | { | |||
883 | Wallpaper aBackground ( | |||
884 | ::sfx2::sidebar::Theme::GetWallpaper( | |||
885 | ::sfx2::sidebar::Theme::Paint_PanelBackground)); | |||
886 | SetBackground(aBackground); | |||
887 | } | |||
888 | ||||
889 | static void addValue( const std::unique_ptr<STLPropertySet>& pSet, sal_Int32 nHandle, const Any& rValue ) | |||
890 | { | |||
891 | switch( pSet->getPropertyState( nHandle ) ) | |||
892 | { | |||
893 | case STLPropertyState::Ambiguous: | |||
894 | // value is already ambiguous, do nothing | |||
895 | break; | |||
896 | case STLPropertyState::Direct: | |||
897 | // set to ambiguous if existing value is different | |||
898 | if( rValue != pSet->getPropertyValue( nHandle ) ) | |||
899 | pSet->setPropertyState( nHandle, STLPropertyState::Ambiguous ); | |||
900 | break; | |||
901 | case STLPropertyState::Default: | |||
902 | // just set new value | |||
903 | pSet->setPropertyValue( nHandle, rValue ); | |||
904 | break; | |||
905 | } | |||
906 | } | |||
907 | ||||
908 | static sal_Int32 calcMaxParaDepth( const Reference< XShape >& xTargetShape ) | |||
909 | { | |||
910 | sal_Int32 nMaxParaDepth = -1; | |||
911 | ||||
912 | if( xTargetShape.is() ) | |||
913 | { | |||
914 | Reference< XEnumerationAccess > xText( xTargetShape, UNO_QUERY ); | |||
915 | if( xText.is() ) | |||
916 | { | |||
917 | Reference< XPropertySet > xParaSet; | |||
918 | ||||
919 | Reference< XEnumeration > xEnumeration( xText->createEnumeration(), UNO_SET_THROW ); | |||
920 | while( xEnumeration->hasMoreElements() ) | |||
921 | { | |||
922 | xEnumeration->nextElement() >>= xParaSet; | |||
923 | if( xParaSet.is() ) | |||
924 | { | |||
925 | sal_Int32 nParaDepth = 0; | |||
926 | xParaSet->getPropertyValue( "NumberingLevel" ) >>= nParaDepth; | |||
927 | ||||
928 | if( nParaDepth > nMaxParaDepth ) | |||
929 | nMaxParaDepth = nParaDepth; | |||
930 | } | |||
931 | } | |||
932 | } | |||
933 | } | |||
934 | ||||
935 | return nMaxParaDepth + 1; | |||
936 | } | |||
937 | ||||
938 | Any CustomAnimationPane::getProperty1Value( sal_Int32 nType, const CustomAnimationEffectPtr& pEffect ) | |||
939 | { | |||
940 | switch( nType ) | |||
941 | { | |||
942 | case nPropertyTypeDirection: | |||
943 | case nPropertyTypeSpokes: | |||
944 | case nPropertyTypeZoom: | |||
945 | return makeAny( pEffect->getPresetSubType() ); | |||
946 | ||||
947 | case nPropertyTypeColor: | |||
948 | case nPropertyTypeFillColor: | |||
949 | case nPropertyTypeFirstColor: | |||
950 | case nPropertyTypeSecondColor: | |||
951 | case nPropertyTypeCharColor: | |||
952 | case nPropertyTypeLineColor: | |||
953 | { | |||
954 | const sal_Int32 nIndex = (nPropertyTypeFirstColor == nType) ? 0 : 1; | |||
955 | return pEffect->getColor( nIndex ); | |||
956 | } | |||
957 | ||||
958 | case nPropertyTypeFont: | |||
959 | return pEffect->getProperty( AnimationNodeType::SET, "CharFontName" , EValue::To ); | |||
960 | ||||
961 | case nPropertyTypeCharHeight: | |||
962 | { | |||
963 | const OUString aAttributeName( "CharHeight" ); | |||
964 | Any aValue( pEffect->getProperty( AnimationNodeType::SET, aAttributeName, EValue::To ) ); | |||
965 | if( !aValue.hasValue() ) | |||
966 | aValue = pEffect->getProperty( AnimationNodeType::ANIMATE, aAttributeName, EValue::To ); | |||
967 | return aValue; | |||
968 | } | |||
969 | ||||
970 | case nPropertyTypeRotate: | |||
971 | return pEffect->getTransformationProperty( AnimationTransformType::ROTATE, EValue::By); | |||
972 | ||||
973 | case nPropertyTypeTransparency: | |||
974 | return pEffect->getProperty( AnimationNodeType::SET, "Opacity" , EValue::To ); | |||
975 | ||||
976 | case nPropertyTypeScale: | |||
977 | return pEffect->getTransformationProperty( AnimationTransformType::SCALE, EValue::By ); | |||
978 | ||||
979 | case nPropertyTypeCharDecoration: | |||
980 | { | |||
981 | Sequence< Any > aValues(3); | |||
982 | aValues[0] = pEffect->getProperty( AnimationNodeType::SET, "CharWeight" , EValue::To ); | |||
983 | aValues[1] = pEffect->getProperty( AnimationNodeType::SET, "CharPosture" , EValue::To ); | |||
984 | aValues[2] = pEffect->getProperty( AnimationNodeType::SET, "CharUnderline" , EValue::To ); | |||
985 | return makeAny( aValues ); | |||
986 | } | |||
987 | } | |||
988 | ||||
989 | Any aAny; | |||
990 | return aAny; | |||
991 | } | |||
992 | ||||
993 | bool CustomAnimationPane::setProperty1Value( sal_Int32 nType, const CustomAnimationEffectPtr& pEffect, const Any& rValue ) | |||
994 | { | |||
995 | bool bEffectChanged = false; | |||
996 | switch( nType ) | |||
997 | { | |||
998 | case nPropertyTypeDirection: | |||
999 | case nPropertyTypeSpokes: | |||
1000 | case nPropertyTypeZoom: | |||
1001 | { | |||
1002 | OUString aPresetSubType; | |||
1003 | rValue >>= aPresetSubType; | |||
1004 | if( aPresetSubType != pEffect->getPresetSubType() ) | |||
1005 | { | |||
1006 | CustomAnimationPresets::getCustomAnimationPresets().changePresetSubType( pEffect, aPresetSubType ); | |||
1007 | bEffectChanged = true; | |||
1008 | } | |||
1009 | } | |||
1010 | break; | |||
1011 | ||||
1012 | case nPropertyTypeFillColor: | |||
1013 | case nPropertyTypeColor: | |||
1014 | case nPropertyTypeFirstColor: | |||
1015 | case nPropertyTypeSecondColor: | |||
1016 | case nPropertyTypeCharColor: | |||
1017 | case nPropertyTypeLineColor: | |||
1018 | { | |||
1019 | const sal_Int32 nIndex = (nPropertyTypeFirstColor == nType) ? 0 : 1; | |||
1020 | Any aOldColor( pEffect->getColor( nIndex ) ); | |||
1021 | if( aOldColor != rValue ) | |||
1022 | { | |||
1023 | pEffect->setColor( nIndex, rValue ); | |||
1024 | bEffectChanged = true; | |||
1025 | } | |||
1026 | } | |||
1027 | break; | |||
1028 | ||||
1029 | case nPropertyTypeFont: | |||
1030 | bEffectChanged = pEffect->setProperty( AnimationNodeType::SET, "CharFontName" , EValue::To, rValue ); | |||
1031 | break; | |||
1032 | ||||
1033 | case nPropertyTypeCharHeight: | |||
1034 | { | |||
1035 | const OUString aAttributeName( "CharHeight" ); | |||
1036 | bEffectChanged = pEffect->setProperty( AnimationNodeType::SET, aAttributeName, EValue::To, rValue ); | |||
1037 | if( !bEffectChanged ) | |||
1038 | bEffectChanged = pEffect->setProperty( AnimationNodeType::ANIMATE, aAttributeName, EValue::To, rValue ); | |||
1039 | } | |||
1040 | break; | |||
1041 | case nPropertyTypeRotate: | |||
1042 | bEffectChanged = pEffect->setTransformationProperty( AnimationTransformType::ROTATE, EValue::By , rValue ); | |||
1043 | break; | |||
1044 | ||||
1045 | case nPropertyTypeTransparency: | |||
1046 | bEffectChanged = pEffect->setProperty( AnimationNodeType::SET, "Opacity" , EValue::To, rValue ); | |||
1047 | break; | |||
1048 | ||||
1049 | case nPropertyTypeScale: | |||
1050 | bEffectChanged = pEffect->setTransformationProperty( AnimationTransformType::SCALE, EValue::By, rValue ); | |||
1051 | break; | |||
1052 | ||||
1053 | case nPropertyTypeCharDecoration: | |||
1054 | { | |||
1055 | Sequence< Any > aValues(3); | |||
1056 | rValue >>= aValues; | |||
1057 | bEffectChanged = pEffect->setProperty( AnimationNodeType::SET, "CharWeight" , EValue::To, aValues[0] ); | |||
1058 | bEffectChanged |= pEffect->setProperty( AnimationNodeType::SET, "CharPosture" , EValue::To, aValues[1] ); | |||
1059 | bEffectChanged |= pEffect->setProperty( AnimationNodeType::SET, "CharUnderline" , EValue::To, aValues[2] ); | |||
1060 | } | |||
1061 | break; | |||
1062 | ||||
1063 | } | |||
1064 | ||||
1065 | return bEffectChanged; | |||
1066 | } | |||
1067 | ||||
1068 | static bool hasVisibleShape( const Reference< XShape >& xShape ) | |||
1069 | { | |||
1070 | try | |||
1071 | { | |||
1072 | const OUString sShapeType( xShape->getShapeType() ); | |||
1073 | ||||
1074 | if( sShapeType == "com.sun.star.presentation.TitleTextShape" || sShapeType == "com.sun.star.presentation.OutlinerShape" || | |||
1075 | sShapeType == "com.sun.star.presentation.SubtitleShape" || sShapeType == "com.sun.star.drawing.TextShape" ) | |||
1076 | { | |||
1077 | Reference< XPropertySet > xSet( xShape, UNO_QUERY_THROW ); | |||
1078 | ||||
1079 | FillStyle eFillStyle; | |||
1080 | xSet->getPropertyValue( "FillStyle" ) >>= eFillStyle; | |||
1081 | ||||
1082 | css::drawing::LineStyle eLineStyle; | |||
1083 | xSet->getPropertyValue( "LineStyle" ) >>= eLineStyle; | |||
1084 | ||||
1085 | return eFillStyle != FillStyle_NONE || eLineStyle != css::drawing::LineStyle_NONE; | |||
1086 | } | |||
1087 | } | |||
1088 | catch( Exception& ) | |||
1089 | { | |||
1090 | } | |||
1091 | return true; | |||
1092 | } | |||
1093 | ||||
1094 | std::unique_ptr<STLPropertySet> CustomAnimationPane::createSelectionSet() | |||
1095 | { | |||
1096 | std::unique_ptr<STLPropertySet> pSet = CustomAnimationDialog::createDefaultSet(); | |||
1097 | ||||
1098 | pSet->setPropertyValue( nHandleCurrentPage, makeAny( mxCurrentPage ) ); | |||
1099 | ||||
1100 | sal_Int32 nMaxParaDepth = 0; | |||
1101 | ||||
1102 | // get options from selected effects | |||
1103 | const CustomAnimationPresets& rPresets (CustomAnimationPresets::getCustomAnimationPresets()); | |||
1104 | for( CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
1105 | { | |||
1106 | EffectSequenceHelper* pEffectSequence = pEffect->getEffectSequence(); | |||
1107 | if( !pEffectSequence ) | |||
1108 | pEffectSequence = mpMainSequence.get(); | |||
1109 | ||||
1110 | if( pEffect->hasText() ) | |||
1111 | { | |||
1112 | sal_Int32 n = calcMaxParaDepth(pEffect->getTargetShape()); | |||
1113 | if( n > nMaxParaDepth ) | |||
1114 | nMaxParaDepth = n; | |||
1115 | } | |||
1116 | ||||
1117 | addValue( pSet, nHandleHasAfterEffect, makeAny( pEffect->hasAfterEffect() ) ); | |||
1118 | addValue( pSet, nHandleAfterEffectOnNextEffect, makeAny( pEffect->IsAfterEffectOnNext() ) ); | |||
1119 | addValue( pSet, nHandleDimColor, pEffect->getDimColor() ); | |||
1120 | addValue( pSet, nHandleIterateType, makeAny( pEffect->getIterateType() ) ); | |||
1121 | ||||
1122 | // convert absolute time to percentage value | |||
1123 | // This calculation is done in float to avoid some rounding artifacts. | |||
1124 | float fIterateInterval = static_cast<float>(pEffect->getIterateInterval()); | |||
1125 | if( pEffect->getDuration() ) | |||
1126 | fIterateInterval = static_cast<float>(fIterateInterval / pEffect->getDuration() ); | |||
1127 | fIterateInterval *= 100.0; | |||
1128 | addValue( pSet, nHandleIterateInterval, makeAny( static_cast<double>(fIterateInterval) ) ); | |||
1129 | ||||
1130 | addValue( pSet, nHandleBegin, makeAny( pEffect->getBegin() ) ); | |||
1131 | addValue( pSet, nHandleDuration, makeAny( pEffect->getDuration() ) ); | |||
1132 | addValue( pSet, nHandleStart, makeAny( pEffect->getNodeType() ) ); | |||
1133 | addValue( pSet, nHandleRepeat, pEffect->getRepeatCount() ); | |||
1134 | addValue( pSet, nHandleEnd, pEffect->getEnd() ); | |||
1135 | addValue( pSet, nHandleRewind, makeAny( pEffect->getFill() ) ); | |||
1136 | ||||
1137 | addValue( pSet, nHandlePresetId, makeAny( pEffect->getPresetId() ) ); | |||
1138 | ||||
1139 | addValue( pSet, nHandleHasText, makeAny( pEffect->hasText() ) ); | |||
1140 | ||||
1141 | addValue( pSet, nHandleHasVisibleShape, Any( hasVisibleShape( pEffect->getTargetShape() ) ) ); | |||
1142 | ||||
1143 | Any aSoundSource; | |||
1144 | if( pEffect->getAudio().is() ) | |||
1145 | { | |||
1146 | aSoundSource = pEffect->getAudio()->getSource(); | |||
1147 | addValue( pSet, nHandleSoundVolume, makeAny( pEffect->getAudio()->getVolume() ) ); | |||
1148 | // todo addValue( pSet, nHandleSoundEndAfterSlide, makeAny( pEffect->getAudio()->getEndAfterSlide() ) ); | |||
1149 | // this is now stored at the XCommand parameter sequence | |||
1150 | } | |||
1151 | else if( pEffect->getCommand() == EffectCommands::STOPAUDIO ) | |||
1152 | { | |||
1153 | aSoundSource <<= true; | |||
1154 | } | |||
1155 | addValue( pSet, nHandleSoundURL, aSoundSource ); | |||
1156 | ||||
1157 | sal_Int32 nGroupId = pEffect->getGroupId(); | |||
1158 | CustomAnimationTextGroupPtr pTextGroup; | |||
1159 | if( nGroupId != -1 ) | |||
1160 | pTextGroup = pEffectSequence->findGroup( nGroupId ); | |||
1161 | ||||
1162 | addValue( pSet, nHandleTextGrouping, makeAny( pTextGroup ? pTextGroup->getTextGrouping() : sal_Int32(-1) ) ); | |||
1163 | addValue( pSet, nHandleAnimateForm, makeAny( !pTextGroup || pTextGroup->getAnimateForm() ) ); | |||
1164 | addValue( pSet, nHandleTextGroupingAuto, makeAny( pTextGroup ? pTextGroup->getTextGroupingAuto() : -1.0 ) ); | |||
1165 | addValue( pSet, nHandleTextReverse, makeAny( pTextGroup && pTextGroup->getTextReverse() ) ); | |||
1166 | ||||
1167 | if( pEffectSequence->getSequenceType() == EffectNodeType::INTERACTIVE_SEQUENCE ) | |||
1168 | { | |||
1169 | InteractiveSequence* pIS = static_cast< InteractiveSequence* >( pEffectSequence ); | |||
1170 | addValue( pSet, nHandleTrigger, makeAny( pIS->getTriggerShape() ) ); | |||
1171 | } | |||
1172 | ||||
1173 | CustomAnimationPresetPtr pDescriptor = rPresets.getEffectDescriptor( pEffect->getPresetId() ); | |||
1174 | if( pDescriptor ) | |||
1175 | { | |||
1176 | sal_Int32 nType = nPropertyTypeNone; | |||
1177 | ||||
1178 | std::vector<OUString> aProperties( pDescriptor->getProperties() ); | |||
1179 | if( !aProperties.empty() ) | |||
1180 | nType = getPropertyType( aProperties.front() ); | |||
1181 | ||||
1182 | if( nType != nPropertyTypeNone ) | |||
1183 | { | |||
1184 | addValue( pSet, nHandleProperty1Type, makeAny( nType ) ); | |||
1185 | addValue( pSet, nHandleProperty1Value, getProperty1Value( nType, pEffect ) ); | |||
1186 | } | |||
1187 | ||||
1188 | if( pDescriptor->hasProperty( "Accelerate" ) ) | |||
1189 | { | |||
1190 | addValue( pSet, nHandleAccelerate, makeAny( pEffect->getAcceleration() ) ); | |||
1191 | } | |||
1192 | ||||
1193 | if( pDescriptor->hasProperty( "Decelerate" ) ) | |||
1194 | { | |||
1195 | addValue( pSet, nHandleDecelerate, makeAny( pEffect->getDecelerate() ) ); | |||
1196 | } | |||
1197 | ||||
1198 | if( pDescriptor->hasProperty( "AutoReverse" ) ) | |||
1199 | { | |||
1200 | addValue( pSet, nHandleAutoReverse, makeAny( pEffect->getAutoReverse() ) ); | |||
1201 | } | |||
1202 | } | |||
1203 | } | |||
1204 | ||||
1205 | addValue( pSet, nHandleMaxParaDepth, makeAny( nMaxParaDepth ) ); | |||
1206 | ||||
1207 | return pSet; | |||
1208 | } | |||
1209 | ||||
1210 | void CustomAnimationPane::changeSelection( STLPropertySet const * pResultSet, STLPropertySet const * pOldSet ) | |||
1211 | { | |||
1212 | // change selected effect | |||
1213 | bool bChanged = false; | |||
1214 | ||||
1215 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
1216 | ||||
1217 | for( CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
1218 | { | |||
1219 | DBG_ASSERT( pEffect->getEffectSequence(), "sd::CustomAnimationPane::changeSelection(), dead effect in selection!" )do { if (true && (!(pEffect->getEffectSequence())) ) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools" ), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "1219" ": "), "%s", "sd::CustomAnimationPane::changeSelection(), dead effect in selection!" ); } } while (false); | |||
1220 | if( !pEffect->getEffectSequence() ) | |||
1221 | continue; | |||
1222 | ||||
1223 | double fDuration = 0.0; // we might need this for iterate-interval | |||
1224 | if( pResultSet->getPropertyState( nHandleDuration ) == STLPropertyState::Direct ) | |||
1225 | { | |||
1226 | pResultSet->getPropertyValue( nHandleDuration ) >>= fDuration; | |||
1227 | } | |||
1228 | else | |||
1229 | { | |||
1230 | fDuration = pEffect->getDuration(); | |||
1231 | } | |||
1232 | ||||
1233 | if( pResultSet->getPropertyState( nHandleIterateType ) == STLPropertyState::Direct ) | |||
1234 | { | |||
1235 | sal_Int16 nIterateType = 0; | |||
1236 | pResultSet->getPropertyValue( nHandleIterateType ) >>= nIterateType; | |||
1237 | if( pEffect->getIterateType() != nIterateType ) | |||
1238 | { | |||
1239 | pEffect->setIterateType( nIterateType ); | |||
1240 | bChanged = true; | |||
1241 | } | |||
1242 | } | |||
1243 | ||||
1244 | if( pEffect->getIterateType() ) | |||
1245 | { | |||
1246 | if( pResultSet->getPropertyState( nHandleIterateInterval ) == STLPropertyState::Direct ) | |||
1247 | { | |||
1248 | double fIterateInterval = 0.0; | |||
1249 | pResultSet->getPropertyValue( nHandleIterateInterval ) >>= fIterateInterval; | |||
1250 | if( pEffect->getIterateInterval() != fIterateInterval ) | |||
1251 | { | |||
1252 | const double f = fIterateInterval * pEffect->getDuration() / 100; | |||
1253 | pEffect->setIterateInterval( f ); | |||
1254 | bChanged = true; | |||
1255 | } | |||
1256 | } | |||
1257 | } | |||
1258 | ||||
1259 | double fBegin = 0.0; | |||
1260 | ||||
1261 | if( pResultSet->getPropertyState( nHandleBegin ) == STLPropertyState::Direct ) | |||
1262 | pResultSet->getPropertyValue( nHandleBegin ) >>= fBegin; | |||
1263 | else | |||
1264 | fBegin = pEffect->getBegin(); | |||
1265 | ||||
1266 | if( pEffect->getBegin() != fBegin && pResultSet->getPropertyState( nHandleBegin ) == STLPropertyState::Direct) | |||
1267 | { | |||
1268 | pEffect->setBegin( fBegin ); | |||
1269 | bChanged = true; | |||
1270 | } | |||
1271 | ||||
1272 | if( pResultSet->getPropertyState( nHandleDuration ) == STLPropertyState::Direct ) | |||
1273 | { | |||
1274 | if( pEffect->getDuration() != fDuration ) | |||
1275 | { | |||
1276 | pEffect->setDuration( fDuration ); | |||
1277 | bChanged = true; | |||
1278 | } | |||
1279 | } | |||
1280 | ||||
1281 | if( pResultSet->getPropertyState( nHandleStart ) == STLPropertyState::Direct ) | |||
1282 | { | |||
1283 | sal_Int16 nNodeType = 0; | |||
1284 | pResultSet->getPropertyValue( nHandleStart ) >>= nNodeType; | |||
1285 | if( pEffect->getNodeType() != nNodeType ) | |||
1286 | { | |||
1287 | pEffect->setNodeType( nNodeType ); | |||
1288 | bChanged = true; | |||
1289 | } | |||
1290 | } | |||
1291 | ||||
1292 | if( pResultSet->getPropertyState( nHandleRepeat ) == STLPropertyState::Direct ) | |||
1293 | { | |||
1294 | Any aRepeatCount( pResultSet->getPropertyValue( nHandleRepeat ) ); | |||
1295 | if( aRepeatCount != pEffect->getRepeatCount() ) | |||
1296 | { | |||
1297 | pEffect->setRepeatCount( aRepeatCount ); | |||
1298 | bChanged = true; | |||
1299 | } | |||
1300 | } | |||
1301 | ||||
1302 | if( pResultSet->getPropertyState( nHandleEnd ) == STLPropertyState::Direct ) | |||
1303 | { | |||
1304 | Any aEndValue( pResultSet->getPropertyValue( nHandleEnd ) ); | |||
1305 | if( pEffect->getEnd() != aEndValue ) | |||
1306 | { | |||
1307 | pEffect->setEnd( aEndValue ); | |||
1308 | bChanged = true; | |||
1309 | } | |||
1310 | } | |||
1311 | ||||
1312 | if( pResultSet->getPropertyState( nHandleRewind ) == STLPropertyState::Direct ) | |||
1313 | { | |||
1314 | sal_Int16 nFill = 0; | |||
1315 | pResultSet->getPropertyValue( nHandleRewind ) >>= nFill; | |||
1316 | if( pEffect->getFill() != nFill ) | |||
1317 | { | |||
1318 | pEffect->setFill( nFill ); | |||
1319 | bChanged = true; | |||
1320 | } | |||
1321 | } | |||
1322 | ||||
1323 | if( pResultSet->getPropertyState( nHandleHasAfterEffect ) == STLPropertyState::Direct ) | |||
1324 | { | |||
1325 | bool bHasAfterEffect = false; | |||
1326 | if( pResultSet->getPropertyValue( nHandleHasAfterEffect ) >>= bHasAfterEffect ) | |||
1327 | { | |||
1328 | if( pEffect->hasAfterEffect() != bHasAfterEffect ) | |||
1329 | { | |||
1330 | pEffect->setHasAfterEffect( bHasAfterEffect ); | |||
1331 | bChanged = true; | |||
1332 | } | |||
1333 | } | |||
1334 | } | |||
1335 | ||||
1336 | if( pResultSet->getPropertyState( nHandleAfterEffectOnNextEffect ) == STLPropertyState::Direct ) | |||
1337 | { | |||
1338 | bool bAfterEffectOnNextEffect = false; | |||
1339 | if( (pResultSet->getPropertyValue( nHandleAfterEffectOnNextEffect ) >>= bAfterEffectOnNextEffect) | |||
1340 | && (pEffect->IsAfterEffectOnNext() != bAfterEffectOnNextEffect) ) | |||
1341 | { | |||
1342 | pEffect->setAfterEffectOnNext( bAfterEffectOnNextEffect ); | |||
1343 | bChanged = true; | |||
1344 | } | |||
1345 | } | |||
1346 | ||||
1347 | if( pResultSet->getPropertyState( nHandleDimColor ) == STLPropertyState::Direct ) | |||
1348 | { | |||
1349 | Any aDimColor( pResultSet->getPropertyValue( nHandleDimColor ) ); | |||
1350 | if( pEffect->getDimColor() != aDimColor ) | |||
1351 | { | |||
1352 | pEffect->setDimColor( aDimColor ); | |||
1353 | bChanged = true; | |||
1354 | } | |||
1355 | } | |||
1356 | ||||
1357 | if( pResultSet->getPropertyState( nHandleAccelerate ) == STLPropertyState::Direct ) | |||
1358 | { | |||
1359 | double fAccelerate = 0.0; | |||
1360 | pResultSet->getPropertyValue( nHandleAccelerate ) >>= fAccelerate; | |||
1361 | if( pEffect->getAcceleration() != fAccelerate ) | |||
1362 | { | |||
1363 | pEffect->setAcceleration( fAccelerate ); | |||
1364 | bChanged = true; | |||
1365 | } | |||
1366 | } | |||
1367 | ||||
1368 | if( pResultSet->getPropertyState( nHandleDecelerate ) == STLPropertyState::Direct ) | |||
1369 | { | |||
1370 | double fDecelerate = 0.0; | |||
1371 | pResultSet->getPropertyValue( nHandleDecelerate ) >>= fDecelerate; | |||
1372 | if( pEffect->getDecelerate() != fDecelerate ) | |||
1373 | { | |||
1374 | pEffect->setDecelerate( fDecelerate ); | |||
1375 | bChanged = true; | |||
1376 | } | |||
1377 | } | |||
1378 | ||||
1379 | if( pResultSet->getPropertyState( nHandleAutoReverse ) == STLPropertyState::Direct ) | |||
1380 | { | |||
1381 | bool bAutoReverse = false; | |||
1382 | pResultSet->getPropertyValue( nHandleAutoReverse ) >>= bAutoReverse; | |||
1383 | if( pEffect->getAutoReverse() != bAutoReverse ) | |||
1384 | { | |||
1385 | pEffect->setAutoReverse( bAutoReverse ); | |||
1386 | bChanged = true; | |||
1387 | } | |||
1388 | } | |||
1389 | ||||
1390 | if( pResultSet->getPropertyState( nHandleProperty1Value ) == STLPropertyState::Direct ) | |||
1391 | { | |||
1392 | sal_Int32 nType = 0; | |||
1393 | pOldSet->getPropertyValue( nHandleProperty1Type ) >>= nType; | |||
1394 | ||||
1395 | bChanged |= setProperty1Value( nType, pEffect, pResultSet->getPropertyValue( nHandleProperty1Value ) ); | |||
1396 | } | |||
1397 | ||||
1398 | if( pResultSet->getPropertyState( nHandleSoundURL ) == STLPropertyState::Direct ) | |||
1399 | { | |||
1400 | const Any aSoundSource( pResultSet->getPropertyValue( nHandleSoundURL ) ); | |||
1401 | ||||
1402 | if( aSoundSource.getValueType() == ::cppu::UnoType<sal_Bool>::get() ) | |||
1403 | { | |||
1404 | pEffect->setStopAudio(); | |||
1405 | bChanged = true; | |||
1406 | } | |||
1407 | else | |||
1408 | { | |||
1409 | OUString aSoundURL; | |||
1410 | aSoundSource >>= aSoundURL; | |||
1411 | ||||
1412 | if( !aSoundURL.isEmpty() ) | |||
1413 | { | |||
1414 | if( !pEffect->getAudio().is() ) | |||
1415 | { | |||
1416 | pEffect->createAudio( aSoundSource ); | |||
1417 | bChanged = true; | |||
1418 | } | |||
1419 | else | |||
1420 | { | |||
1421 | if( pEffect->getAudio()->getSource() != aSoundSource ) | |||
1422 | { | |||
1423 | pEffect->getAudio()->setSource( aSoundSource ); | |||
1424 | bChanged = true; | |||
1425 | } | |||
1426 | } | |||
1427 | } | |||
1428 | else | |||
1429 | { | |||
1430 | if( pEffect->getAudio().is() || pEffect->getStopAudio() ) | |||
1431 | { | |||
1432 | pEffect->removeAudio(); | |||
1433 | bChanged = true; | |||
1434 | } | |||
1435 | } | |||
1436 | } | |||
1437 | } | |||
1438 | ||||
1439 | if( pResultSet->getPropertyState( nHandleTrigger ) == STLPropertyState::Direct ) | |||
1440 | { | |||
1441 | Reference< XShape > xTriggerShape; | |||
1442 | pResultSet->getPropertyValue( nHandleTrigger ) >>= xTriggerShape; | |||
1443 | bChanged |= mpMainSequence->setTrigger( pEffect, xTriggerShape ); | |||
1444 | } | |||
1445 | } | |||
1446 | ||||
1447 | const bool bHasTextGrouping = pResultSet->getPropertyState( nHandleTextGrouping ) == STLPropertyState::Direct; | |||
1448 | const bool bHasAnimateForm = pResultSet->getPropertyState( nHandleAnimateForm ) == STLPropertyState::Direct; | |||
1449 | const bool bHasTextGroupingAuto = pResultSet->getPropertyState( nHandleTextGroupingAuto ) == STLPropertyState::Direct; | |||
1450 | const bool bHasTextReverse = pResultSet->getPropertyState( nHandleTextReverse ) == STLPropertyState::Direct; | |||
1451 | ||||
1452 | if( bHasTextGrouping || bHasAnimateForm || bHasTextGroupingAuto || bHasTextReverse ) | |||
1453 | { | |||
1454 | // we need to do a second pass for text grouping options | |||
1455 | // since changing them can cause effects to be removed | |||
1456 | // or replaced, we do this after we applied all other options | |||
1457 | // above | |||
1458 | ||||
1459 | sal_Int32 nTextGrouping = 0; | |||
1460 | bool bAnimateForm = true, bTextReverse = false; | |||
1461 | double fTextGroupingAuto = -1.0; | |||
1462 | ||||
1463 | if( bHasTextGrouping ) | |||
1464 | pResultSet->getPropertyValue(nHandleTextGrouping) >>= nTextGrouping; | |||
1465 | else | |||
1466 | pOldSet->getPropertyValue(nHandleTextGrouping) >>= nTextGrouping; | |||
1467 | ||||
1468 | if( bHasAnimateForm ) | |||
1469 | pResultSet->getPropertyValue(nHandleAnimateForm) >>= bAnimateForm; | |||
1470 | else | |||
1471 | pOldSet->getPropertyValue(nHandleAnimateForm) >>= bAnimateForm; | |||
1472 | ||||
1473 | if( bHasTextGroupingAuto ) | |||
1474 | pResultSet->getPropertyValue(nHandleTextGroupingAuto) >>= fTextGroupingAuto; | |||
1475 | else | |||
1476 | pOldSet->getPropertyValue(nHandleTextGroupingAuto) >>= fTextGroupingAuto; | |||
1477 | ||||
1478 | if( bHasTextReverse ) | |||
1479 | pResultSet->getPropertyValue(nHandleTextReverse) >>= bTextReverse; | |||
1480 | else | |||
1481 | pOldSet->getPropertyValue(nHandleTextReverse) >>= bTextReverse; | |||
1482 | ||||
1483 | EffectSequence const aSelectedEffects( maListSelection ); | |||
1484 | for( CustomAnimationEffectPtr const& pEffect : aSelectedEffects ) | |||
1485 | { | |||
1486 | EffectSequenceHelper* pEffectSequence = pEffect->getEffectSequence(); | |||
1487 | if( !pEffectSequence ) | |||
1488 | pEffectSequence = mpMainSequence.get(); | |||
1489 | ||||
1490 | sal_Int32 nGroupId = pEffect->getGroupId(); | |||
1491 | CustomAnimationTextGroupPtr pTextGroup; | |||
1492 | if( nGroupId != -1 ) | |||
1493 | { | |||
1494 | // use existing group | |||
1495 | pTextGroup = pEffectSequence->findGroup( nGroupId ); | |||
1496 | } | |||
1497 | else | |||
1498 | { | |||
1499 | // somethings changed so we need a group now | |||
1500 | pTextGroup = pEffectSequence->createTextGroup( pEffect, nTextGrouping, fTextGroupingAuto, bAnimateForm, bTextReverse ); | |||
1501 | bChanged = true; | |||
1502 | } | |||
1503 | ||||
1504 | //#i119988# | |||
1505 | /************************************************************************/ | |||
1506 | /* | |||
1507 | Note, the setAnimateForm means set the animation from TextGroup to Object's Shape | |||
1508 | And on the UI in means "Animate attached shape" in "Effect Option" dialog | |||
1509 | The setTextGrouping means set animation to Object's Text, | |||
1510 | the nTextGrouping is Text Animation Type | |||
1511 | nTextGrouping = -1 is "As one Object", means no text animation. | |||
1512 | ||||
1513 | The previous call order first do the setTextGrouping and then do the setAnimateForm, | |||
1514 | that will cause such defect: in the setTextGrouping, the effect has been removed, | |||
1515 | but in setAnimateForm still need this effect, then a NULL pointer of that effect will | |||
1516 | be gotten, and cause crash. | |||
1517 | ||||
1518 | []bHasAnimateForm means the UI has changed, bAnimateForm is it value | |||
1519 | ||||
1520 | So if create a new textgroup animation, the following animation will never be run! | |||
1521 | Since the \A1\B0Animate attached shape\A1\B1 is default checked. | |||
1522 | And the bHasAnimateForm default is false, and if user uncheck it the value bAnimateForm will be false, | |||
1523 | it same as the TextGroup\A1\AFs default value, also could not be run setAnimateForm. | |||
1524 | if( bHasAnimateForm ) | |||
1525 | { | |||
1526 | if( pTextGroup->getAnimateForm() != bAnimateForm ) | |||
1527 | { | |||
1528 | pEffectSequence->setAnimateForm( pTextGroup, bAnimateForm ); | |||
1529 | bChanged = true; | |||
1530 | } | |||
1531 | } | |||
1532 | ||||
1533 | In setTextGrouping, there are three case: | |||
1534 | 1. Create new text effects for empty TextGroup | |||
1535 | 2. Remove all text effects of TextGroup (nTextGrouping == -1) | |||
1536 | 3. Change all the text effects\A1\AF start type | |||
1537 | ||||
1538 | So here is the right logic: | |||
1539 | If set the animation from text to shape and remove text animation, | |||
1540 | should do setAnimateForm first, then do setTextGrouping. | |||
1541 | Other case,do setTextGrouping first, then do setAnimateForm. | |||
1542 | ||||
1543 | */ | |||
1544 | /************************************************************************/ | |||
1545 | ||||
1546 | bool bDoSetAnimateFormFirst = false; | |||
1547 | bool bNeedDoSetAnimateForm = false; | |||
1548 | ||||
1549 | if( bHasAnimateForm ) | |||
1550 | { | |||
1551 | if( pTextGroup && pTextGroup->getAnimateForm() != bAnimateForm ) | |||
1552 | { | |||
1553 | if( (pTextGroup->getTextGrouping() >= 0) && (nTextGrouping == -1 ) ) | |||
1554 | { | |||
1555 | bDoSetAnimateFormFirst = true; | |||
1556 | } | |||
1557 | bNeedDoSetAnimateForm = true; | |||
1558 | } | |||
1559 | } | |||
1560 | ||||
1561 | if (bDoSetAnimateFormFirst) | |||
1562 | { | |||
1563 | pEffectSequence->setAnimateForm( pTextGroup, bAnimateForm ); | |||
1564 | bChanged = true; | |||
1565 | } | |||
1566 | ||||
1567 | if( bHasTextGrouping ) | |||
1568 | { | |||
1569 | if( pTextGroup && pTextGroup->getTextGrouping() != nTextGrouping ) | |||
1570 | { | |||
1571 | pEffectSequence->setTextGrouping( pTextGroup, nTextGrouping ); | |||
1572 | ||||
1573 | // All the effects of the outline object is removed so we need to | |||
1574 | // put it back. OTOH, the shape object that still has effects | |||
1575 | // in the text group is fine. | |||
1576 | if (nTextGrouping == -1 && pTextGroup->getEffects().empty()) | |||
1577 | { | |||
1578 | pEffect->setTarget(makeAny(pEffect->getTargetShape())); | |||
1579 | pEffect->setGroupId(-1); | |||
1580 | mpMainSequence->append(pEffect); | |||
1581 | } | |||
1582 | ||||
1583 | bChanged = true; | |||
1584 | } | |||
1585 | } | |||
1586 | ||||
1587 | if (!bDoSetAnimateFormFirst && bNeedDoSetAnimateForm) | |||
1588 | { | |||
1589 | if( pTextGroup ) | |||
1590 | { | |||
1591 | pEffectSequence->setAnimateForm( pTextGroup, bAnimateForm ); | |||
1592 | bChanged = true; | |||
1593 | } | |||
1594 | } | |||
1595 | ||||
1596 | if( bHasTextGroupingAuto ) | |||
1597 | { | |||
1598 | if( pTextGroup && pTextGroup->getTextGroupingAuto() != fTextGroupingAuto ) | |||
1599 | { | |||
1600 | pEffectSequence->setTextGroupingAuto( pTextGroup, fTextGroupingAuto ); | |||
1601 | bChanged = true; | |||
1602 | } | |||
1603 | } | |||
1604 | ||||
1605 | if( bHasTextReverse ) | |||
1606 | { | |||
1607 | if( pTextGroup && pTextGroup->getTextReverse() != bTextReverse ) | |||
1608 | { | |||
1609 | pEffectSequence->setTextReverse( pTextGroup, bTextReverse ); | |||
1610 | bChanged = true; | |||
1611 | } | |||
1612 | } | |||
1613 | } | |||
1614 | } | |||
1615 | ||||
1616 | if( bChanged ) | |||
1617 | { | |||
1618 | mpMainSequence->rebuild(); | |||
1619 | updateControls(); | |||
1620 | mrBase.GetDocShell()->SetModified(); | |||
1621 | } | |||
1622 | } | |||
1623 | ||||
1624 | void CustomAnimationPane::showOptions(const OString& rPage) | |||
1625 | { | |||
1626 | std::unique_ptr<STLPropertySet> xSet = createSelectionSet(); | |||
1627 | ||||
1628 | auto xDlg = std::make_shared<CustomAnimationDialog>(GetFrameWeld(), std::move(xSet), rPage); | |||
1629 | ||||
1630 | weld::DialogController::runAsync(xDlg, [xDlg, this](sal_Int32 nResult){ | |||
1631 | if (nResult ) | |||
1632 | { | |||
1633 | addUndo(); | |||
1634 | changeSelection(xDlg->getResultSet(), xDlg->getPropertySet()); | |||
1635 | updateControls(); | |||
1636 | } | |||
1637 | }); | |||
1638 | } | |||
1639 | ||||
1640 | void CustomAnimationPane::onChangeCurrentPage() | |||
1641 | { | |||
1642 | if( !mxView.is() ) | |||
1643 | return; | |||
1644 | ||||
1645 | try | |||
1646 | { | |||
1647 | Reference< XDrawPage > xNewPage( mxView->getCurrentPage() ); | |||
1648 | if( xNewPage != mxCurrentPage ) | |||
1649 | { | |||
1650 | mxCurrentPage = xNewPage; | |||
1651 | SdPage* pPage = SdPage::getImplementation( mxCurrentPage ); | |||
1652 | if( pPage ) | |||
1653 | { | |||
1654 | mpMainSequence = pPage->getMainSequence(); | |||
1655 | mxCustomAnimationList->update( mpMainSequence ); | |||
1656 | } | |||
1657 | updateControls(); | |||
1658 | } | |||
1659 | } | |||
1660 | catch( Exception& ) | |||
1661 | { | |||
1662 | OSL_FAIL( "sd::CustomAnimationPane::onChangeCurrentPage(), exception caught!" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "1662" ": "), "%s", "sd::CustomAnimationPane::onChangeCurrentPage(), exception caught!" ); } } while (false); | |||
1663 | } | |||
1664 | } | |||
1665 | ||||
1666 | static bool getTextSelection( const Any& rSelection, Reference< XShape >& xShape, std::vector< sal_Int16 >& rParaList ) | |||
1667 | { | |||
1668 | Reference< XTextRange > xSelectedText; | |||
1669 | rSelection >>= xSelectedText; | |||
1670 | if( xSelectedText.is() ) try | |||
1671 | { | |||
1672 | xShape.set( xSelectedText->getText(), UNO_QUERY_THROW ); | |||
1673 | ||||
1674 | Reference< XTextRangeCompare > xTextRangeCompare( xShape, UNO_QUERY_THROW ); | |||
1675 | Reference< XEnumerationAccess > xParaEnumAccess( xShape, UNO_QUERY_THROW ); | |||
1676 | Reference< XEnumeration > xParaEnum( xParaEnumAccess->createEnumeration(), UNO_SET_THROW ); | |||
1677 | Reference< XTextRange > xRange; | |||
1678 | Reference< XTextRange > xStart( xSelectedText->getStart() ); | |||
1679 | Reference< XTextRange > xEnd( xSelectedText->getEnd() ); | |||
1680 | ||||
1681 | if( xTextRangeCompare->compareRegionEnds( xStart, xEnd ) < 0 ) | |||
1682 | { | |||
1683 | Reference< XTextRange > xTemp( xStart ); | |||
1684 | xStart = xEnd; | |||
1685 | xEnd = xTemp; | |||
1686 | } | |||
1687 | ||||
1688 | sal_Int16 nPara = 0; | |||
1689 | while( xParaEnum->hasMoreElements() ) | |||
1690 | { | |||
1691 | xParaEnum->nextElement() >>= xRange; | |||
1692 | ||||
1693 | // break if start of selection is prior to end of current paragraph | |||
1694 | if( xRange.is() && (xTextRangeCompare->compareRegionEnds( xStart, xRange ) >= 0 ) ) | |||
1695 | break; | |||
1696 | ||||
1697 | nPara++; | |||
1698 | } | |||
1699 | ||||
1700 | while( xRange.is() ) | |||
1701 | { | |||
1702 | if( xRange.is() && !xRange->getString().isEmpty() ) | |||
1703 | rParaList.push_back( nPara ); | |||
1704 | ||||
1705 | // break if end of selection is before or at end of current paragraph | |||
1706 | if( xRange.is() && xTextRangeCompare->compareRegionEnds( xEnd, xRange ) >= 0 ) | |||
1707 | break; | |||
1708 | ||||
1709 | nPara++; | |||
1710 | ||||
1711 | if( xParaEnum->hasMoreElements() ) | |||
1712 | xParaEnum->nextElement() >>= xRange; | |||
1713 | else | |||
1714 | xRange.clear(); | |||
1715 | } | |||
1716 | ||||
1717 | return true; | |||
1718 | } | |||
1719 | catch( Exception& ) | |||
1720 | { | |||
1721 | OSL_FAIL( "sd::CustomAnimationPane::getTextSelection(), exception caught!" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "1721" ": "), "%s", "sd::CustomAnimationPane::getTextSelection(), exception caught!" ); } } while (false); | |||
1722 | } | |||
1723 | ||||
1724 | return false; | |||
1725 | } | |||
1726 | ||||
1727 | void CustomAnimationPane::onAdd() | |||
1728 | { | |||
1729 | bool bHasText = true; | |||
1730 | ||||
1731 | // first create vector of targets for dialog preview | |||
1732 | std::vector< Any > aTargets; | |||
1733 | ||||
1734 | // gather shapes from the selection | |||
1735 | Reference< XSelectionSupplier > xSel( mxView, UNO_QUERY_THROW ); | |||
1736 | maViewSelection = xSel->getSelection(); | |||
1737 | ||||
1738 | if( maViewSelection.getValueType() == cppu::UnoType<XShapes>::get()) | |||
1739 | { | |||
1740 | Reference< XIndexAccess > xShapes; | |||
1741 | maViewSelection >>= xShapes; | |||
1742 | ||||
1743 | sal_Int32 nCount = xShapes->getCount(); | |||
1744 | aTargets.reserve( nCount ); | |||
1745 | for( sal_Int32 nIndex = 0; nIndex < nCount; nIndex++ ) | |||
1746 | { | |||
1747 | Any aTarget( xShapes->getByIndex( nIndex ) ); | |||
1748 | aTargets.push_back( aTarget ); | |||
1749 | if( bHasText ) | |||
1750 | { | |||
1751 | Reference< XText > xText; | |||
1752 | aTarget >>= xText; | |||
1753 | if( !xText.is() || xText->getString().isEmpty() ) | |||
1754 | bHasText = false; | |||
1755 | } | |||
1756 | } | |||
1757 | } | |||
1758 | else if ( maViewSelection.getValueType() == cppu::UnoType<XShape>::get()) | |||
1759 | { | |||
1760 | aTargets.push_back( maViewSelection ); | |||
1761 | Reference< XText > xText; | |||
1762 | maViewSelection >>= xText; | |||
1763 | if( !xText.is() || xText->getString().isEmpty() ) | |||
1764 | bHasText = false; | |||
1765 | } | |||
1766 | else if ( maViewSelection.getValueType() == cppu::UnoType<XTextCursor>::get()) | |||
1767 | { | |||
1768 | Reference< XShape > xShape; | |||
1769 | std::vector< sal_Int16 > aParaList; | |||
1770 | if( getTextSelection( maViewSelection, xShape, aParaList ) ) | |||
1771 | { | |||
1772 | ParagraphTarget aParaTarget; | |||
1773 | aParaTarget.Shape = xShape; | |||
1774 | ||||
1775 | for( const auto& rPara : aParaList ) | |||
1776 | { | |||
1777 | aParaTarget.Paragraph = rPara; | |||
1778 | aTargets.push_back( makeAny( aParaTarget ) ); | |||
1779 | } | |||
1780 | } | |||
1781 | } | |||
1782 | else | |||
1783 | { | |||
1784 | OSL_FAIL("sd::CustomAnimationPane::onAdd(), unknown view selection!" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sd/source/ui/animations/CustomAnimationPane.cxx" ":" "1784" ": "), "%s", "sd::CustomAnimationPane::onAdd(), unknown view selection!" ); } } while (false); | |||
1785 | return; | |||
1786 | } | |||
1787 | ||||
1788 | CustomAnimationPresetPtr pDescriptor; | |||
1789 | mxFTCategory->set_sensitive(true); | |||
1790 | mxFTAnimation->set_sensitive(true); | |||
1791 | ||||
1792 | bool bCategoryReset = false; | |||
1793 | ||||
1794 | if (!mxLBCategory->get_sensitive() || mxLBCategory->get_active() == -1) | |||
1795 | { | |||
1796 | mxLBCategory->set_sensitive(true); | |||
1797 | mxLBCategory->set_active(0); | |||
1798 | bCategoryReset = true; | |||
1799 | } | |||
1800 | ||||
1801 | if (bCategoryReset || !mxLBAnimation->get_sensitive() || | |||
1802 | mxLBAnimation->get_selected_index() == -1) | |||
1803 | { | |||
1804 | mxLBAnimation->set_sensitive(true); | |||
1805 | ||||
1806 | sal_Int32 nFirstEffect = fillAnimationLB(bHasText); | |||
1807 | if (nFirstEffect == -1) | |||
1808 | return; | |||
1809 | ||||
1810 | mxLBAnimation->select(nFirstEffect); | |||
1811 | mnLastSelectedAnimation = nFirstEffect; | |||
1812 | } | |||
1813 | ||||
1814 | auto nEntryData = mxLBAnimation->get_selected_id().toInt64(); | |||
1815 | if (nEntryData) | |||
1816 | pDescriptor = *reinterpret_cast<CustomAnimationPresetPtr*>(nEntryData); | |||
1817 | ||||
1818 | const double fDuration = pDescriptor->getDuration(); | |||
1819 | mxCBXDuration->set_value(fDuration*100.0, FieldUnit::NONE); | |||
1820 | bool bHasSpeed = pDescriptor->getDuration() > 0.001; | |||
1821 | mxCBXDuration->set_sensitive( bHasSpeed ); | |||
1822 | mxFTDuration->set_sensitive( bHasSpeed ); | |||
1823 | ||||
1824 | if( pDescriptor ) | |||
1825 | { | |||
1826 | mxCustomAnimationList->unselect_all(); | |||
1827 | ||||
1828 | // gather shapes from the selection | |||
1829 | bool bFirst = true; | |||
1830 | for( const auto& rTarget : aTargets ) | |||
1831 | { | |||
1832 | CustomAnimationEffectPtr pCreated = mpMainSequence->append( pDescriptor, rTarget, fDuration ); | |||
1833 | ||||
1834 | // if only one shape with text and no fill or outline is selected, animate only by first level paragraphs | |||
1835 | if( bHasText && (aTargets.size() == 1) ) | |||
1836 | { | |||
1837 | Reference< XShape > xShape( rTarget, UNO_QUERY ); | |||
1838 | if( xShape.is() && !hasVisibleShape( xShape ) ) | |||
1839 | { | |||
1840 | mpMainSequence->createTextGroup( pCreated, 1, -1.0, false, false ); | |||
1841 | } | |||
1842 | } | |||
1843 | ||||
1844 | if( bFirst ) | |||
1845 | bFirst = false; | |||
1846 | else | |||
1847 | pCreated->setNodeType( EffectNodeType::WITH_PREVIOUS ); | |||
1848 | ||||
1849 | if( pCreated ) | |||
1850 | mxCustomAnimationList->select( pCreated ); | |||
1851 | } | |||
1852 | } | |||
1853 | ||||
1854 | mrBase.GetDocShell()->SetModified(); | |||
1855 | ||||
1856 | updateControls(); | |||
1857 | ||||
1858 | SlideShow::Stop( mrBase ); | |||
1859 | } | |||
1860 | ||||
1861 | void CustomAnimationPane::onRemove() | |||
1862 | { | |||
1863 | if( maListSelection.empty() ) | |||
1864 | return; | |||
1865 | ||||
1866 | addUndo(); | |||
1867 | ||||
1868 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
1869 | ||||
1870 | EffectSequence aList( maListSelection ); | |||
1871 | ||||
1872 | for( CustomAnimationEffectPtr& pEffect : aList ) | |||
1873 | { | |||
1874 | if( pEffect->getEffectSequence() ) | |||
1875 | pEffect->getEffectSequence()->remove( pEffect ); | |||
1876 | } | |||
1877 | ||||
1878 | maListSelection.clear(); | |||
1879 | mrBase.GetDocShell()->SetModified(); | |||
1880 | } | |||
1881 | ||||
1882 | void CustomAnimationPane::remove( CustomAnimationEffectPtr const & pEffect ) | |||
1883 | { | |||
1884 | if( pEffect->getEffectSequence() ) | |||
1885 | { | |||
1886 | addUndo(); | |||
1887 | pEffect->getEffectSequence()->remove( pEffect ); | |||
1888 | mrBase.GetDocShell()->SetModified(); | |||
1889 | } | |||
1890 | } | |||
1891 | ||||
1892 | void CustomAnimationPane::onChangeStart() | |||
1893 | { | |||
1894 | sal_Int16 nNodeType; | |||
1895 | switch( mxLBStart->get_active() ) | |||
1896 | { | |||
1897 | case 0: nNodeType = EffectNodeType::ON_CLICK; break; | |||
1898 | case 1: nNodeType = EffectNodeType::WITH_PREVIOUS; break; | |||
1899 | case 2: nNodeType = EffectNodeType::AFTER_PREVIOUS; break; | |||
1900 | default: | |||
1901 | return; | |||
1902 | } | |||
1903 | ||||
1904 | onChangeStart( nNodeType ); | |||
1905 | } | |||
1906 | ||||
1907 | void CustomAnimationPane::onChangeStart( sal_Int16 nNodeType ) | |||
1908 | { | |||
1909 | addUndo(); | |||
1910 | ||||
1911 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
1912 | ||||
1913 | bool bNeedRebuild = false; | |||
1914 | ||||
1915 | for( CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
1916 | { | |||
1917 | if( pEffect->getNodeType() != nNodeType ) | |||
1918 | { | |||
1919 | pEffect->setNodeType( nNodeType ); | |||
1920 | bNeedRebuild = true; | |||
1921 | } | |||
1922 | } | |||
1923 | ||||
1924 | if( bNeedRebuild ) | |||
1925 | { | |||
1926 | mpMainSequence->rebuild(); | |||
1927 | updateControls(); | |||
1928 | mrBase.GetDocShell()->SetModified(); | |||
1929 | } | |||
1930 | } | |||
1931 | ||||
1932 | void CustomAnimationPane::onChangeSpeed() | |||
1933 | { | |||
1934 | double fDuration = getDuration(); | |||
1935 | ||||
1936 | if(fDuration < 0) | |||
1937 | return; | |||
1938 | else | |||
1939 | { | |||
1940 | addUndo(); | |||
1941 | ||||
1942 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
1943 | ||||
1944 | // change selected effect | |||
1945 | for( CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
1946 | { | |||
1947 | pEffect->setDuration( fDuration ); | |||
1948 | } | |||
1949 | ||||
1950 | mpMainSequence->rebuild(); | |||
1951 | updateControls(); | |||
1952 | mrBase.GetDocShell()->SetModified(); | |||
1953 | } | |||
1954 | } | |||
1955 | ||||
1956 | double CustomAnimationPane::getDuration() const | |||
1957 | { | |||
1958 | double fDuration = 0; | |||
1959 | ||||
1960 | if (!mxCBXDuration->get_text().isEmpty()) | |||
1961 | fDuration = mxCBXDuration->get_value(FieldUnit::NONE) / 100.0; | |||
1962 | ||||
1963 | return fDuration; | |||
1964 | } | |||
1965 | ||||
1966 | PathKind CustomAnimationPane::getCreatePathKind() const | |||
1967 | { | |||
1968 | PathKind eKind = PathKind::NONE; | |||
1969 | ||||
1970 | if (mxLBAnimation->count_selected_rows() == 1 && | |||
1971 | mxLBCategory->get_active() == gnMotionPathPos) | |||
1972 | { | |||
1973 | const sal_Int32 nPos = mxLBAnimation->get_selected_index(); | |||
1974 | if( nPos == mnCurvePathPos ) | |||
1975 | { | |||
1976 | eKind = PathKind::CURVE; | |||
1977 | } | |||
1978 | else if( nPos == mnPolygonPathPos ) | |||
1979 | { | |||
1980 | eKind = PathKind::POLYGON; | |||
1981 | } | |||
1982 | else if( nPos == mnFreeformPathPos ) | |||
1983 | { | |||
1984 | eKind = PathKind::FREEFORM; | |||
1985 | } | |||
1986 | } | |||
1987 | ||||
1988 | return eKind; | |||
1989 | } | |||
1990 | ||||
1991 | void CustomAnimationPane::createPath( PathKind eKind, std::vector< Any >& rTargets, double fDuration) | |||
1992 | { | |||
1993 | sal_uInt16 nSID = 0; | |||
1994 | ||||
1995 | switch( eKind ) | |||
1996 | { | |||
1997 | case PathKind::CURVE: nSID = SID_DRAW_BEZIER_NOFILL( 10000 + 397 ); break; | |||
1998 | case PathKind::POLYGON: nSID = SID_DRAW_POLYGON_NOFILL( 10000 + 395 ); break; | |||
1999 | case PathKind::FREEFORM: nSID = SID_DRAW_FREELINE_NOFILL( 10000 + 464 ); break; | |||
2000 | default: break; | |||
2001 | } | |||
2002 | ||||
2003 | if( !nSID ) | |||
2004 | return; | |||
2005 | ||||
2006 | DrawViewShell* pViewShell = dynamic_cast< DrawViewShell* >( | |||
2007 | FrameworkHelper::Instance(mrBase)->GetViewShell(FrameworkHelper::msCenterPaneURL).get()); | |||
2008 | ||||
2009 | if( pViewShell ) | |||
2010 | { | |||
2011 | DrawView* pView = pViewShell->GetDrawView(); | |||
2012 | if( pView ) | |||
2013 | pView->UnmarkAllObj(); | |||
2014 | ||||
2015 | std::vector< Any > aTargets( 1, Any( fDuration ) ); | |||
2016 | aTargets.insert( aTargets.end(), rTargets.begin(), rTargets.end() ); | |||
2017 | Sequence< Any > aTargetSequence( comphelper::containerToSequence( aTargets ) ); | |||
2018 | const SfxUnoAnyItem aItem( SID_ADD_MOTION_PATH(27000 +442), Any( aTargetSequence ) ); | |||
2019 | pViewShell->GetViewFrame()->GetDispatcher()->ExecuteList( nSID, SfxCallMode::ASYNCHRON, {&aItem} ); | |||
2020 | } | |||
2021 | } | |||
2022 | ||||
2023 | ||||
2024 | /// this link is called when the property box is modified by the user | |||
2025 | IMPL_LINK_NOARG(CustomAnimationPane, implPropertyHdl, LinkParamNone*, void)void CustomAnimationPane::LinkStubimplPropertyHdl(void * instance , LinkParamNone* data) { return static_cast<CustomAnimationPane *>(instance)->implPropertyHdl(data); } void CustomAnimationPane ::implPropertyHdl(__attribute__ ((unused)) LinkParamNone*) | |||
2026 | { | |||
2027 | if (!mxLBSubControl) | |||
2028 | return; | |||
2029 | ||||
2030 | addUndo(); | |||
2031 | ||||
2032 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2033 | ||||
2034 | const Any aValue(mxLBSubControl->getValue()); | |||
2035 | ||||
2036 | bool bNeedUpdate = false; | |||
2037 | ||||
2038 | // change selected effect | |||
2039 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2040 | { | |||
2041 | if( setProperty1Value( mnPropertyType, pEffect, aValue ) ) | |||
2042 | bNeedUpdate = true; | |||
2043 | } | |||
2044 | ||||
2045 | if( bNeedUpdate ) | |||
2046 | { | |||
2047 | mpMainSequence->rebuild(); | |||
2048 | updateControls(); | |||
2049 | mrBase.GetDocShell()->SetModified(); | |||
2050 | } | |||
2051 | ||||
2052 | onPreview( false ); | |||
2053 | } | |||
2054 | ||||
2055 | IMPL_LINK_NOARG(CustomAnimationPane, DelayModifiedHdl, weld::MetricSpinButton&, void)void CustomAnimationPane::LinkStubDelayModifiedHdl(void * instance , weld::MetricSpinButton& data) { return static_cast<CustomAnimationPane *>(instance)->DelayModifiedHdl(data); } void CustomAnimationPane ::DelayModifiedHdl(__attribute__ ((unused)) weld::MetricSpinButton &) | |||
2056 | { | |||
2057 | addUndo(); | |||
2058 | } | |||
2059 | ||||
2060 | IMPL_LINK_NOARG(CustomAnimationPane, DelayLoseFocusHdl, weld::Widget&, void)void CustomAnimationPane::LinkStubDelayLoseFocusHdl(void * instance , weld::Widget& data) { return static_cast<CustomAnimationPane *>(instance)->DelayLoseFocusHdl(data); } void CustomAnimationPane ::DelayLoseFocusHdl(__attribute__ ((unused)) weld::Widget& ) | |||
2061 | { | |||
2062 | double fBegin = mxMFStartDelay->get_value(FieldUnit::NONE); | |||
2063 | ||||
2064 | //sequence rebuild only when the control loses focus | |||
2065 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2066 | ||||
2067 | // change selected effect | |||
2068 | for( CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2069 | { | |||
2070 | pEffect->setBegin( fBegin/10.0 ); | |||
2071 | } | |||
2072 | ||||
2073 | mpMainSequence->rebuild(); | |||
2074 | updateControls(); | |||
2075 | mrBase.GetDocShell()->SetModified(); | |||
2076 | } | |||
2077 | ||||
2078 | IMPL_LINK_NOARG(CustomAnimationPane, AnimationSelectHdl, weld::TreeView&, void)void CustomAnimationPane::LinkStubAnimationSelectHdl(void * instance , weld::TreeView& data) { return static_cast<CustomAnimationPane *>(instance)->AnimationSelectHdl(data); } void CustomAnimationPane ::AnimationSelectHdl(__attribute__ ((unused)) weld::TreeView& ) | |||
2079 | { | |||
2080 | maIdle.Start(); | |||
2081 | } | |||
2082 | ||||
2083 | IMPL_LINK_NOARG(CustomAnimationPane, SelectionHandler, Timer*, void)void CustomAnimationPane::LinkStubSelectionHandler(void * instance , Timer* data) { return static_cast<CustomAnimationPane *> (instance)->SelectionHandler(data); } void CustomAnimationPane ::SelectionHandler(__attribute__ ((unused)) Timer*) | |||
2084 | { | |||
2085 | if (mxLBAnimation->has_grab()) // tdf#136474 try again later | |||
2086 | { | |||
2087 | maIdle.Start(); | |||
2088 | return; | |||
2089 | } | |||
2090 | ||||
2091 | int nSelected = mxLBAnimation->get_selected_index(); | |||
2092 | ||||
2093 | // tdf#99137, the selected entry may also be a subcategory title, so not an effect | |||
2094 | // just skip it and move to the next one in this case | |||
2095 | if (mxLBAnimation->get_text_emphasis(nSelected, 0)) | |||
2096 | { | |||
2097 | if (nSelected == 0 || nSelected > mnLastSelectedAnimation) | |||
2098 | mxLBAnimation->select(++nSelected); | |||
2099 | else | |||
2100 | mxLBAnimation->select(--nSelected); | |||
2101 | } | |||
2102 | ||||
2103 | mnLastSelectedAnimation = nSelected; | |||
2104 | ||||
2105 | CustomAnimationPresetPtr* pPreset = reinterpret_cast<CustomAnimationPresetPtr*>(mxLBAnimation->get_id(nSelected).toInt64()); | |||
2106 | PathKind ePathKind = getCreatePathKind(); | |||
2107 | ||||
2108 | if ( ePathKind != PathKind::NONE ) | |||
2109 | { | |||
2110 | std::vector< Any > aTargets; | |||
2111 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2112 | ||||
2113 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2114 | { | |||
2115 | aTargets.push_back( pEffect->getTarget() ); | |||
2116 | ||||
2117 | EffectSequenceHelper* pEffectSequence = pEffect->getEffectSequence(); | |||
2118 | if( !pEffectSequence ) | |||
2119 | pEffectSequence = mpMainSequence.get(); | |||
2120 | ||||
2121 | // delete the old animation, new one will be appended | |||
2122 | // by createPath and SID_ADD_MOTION_PATH therein | |||
2123 | pEffectSequence->remove( pEffect ); | |||
2124 | } | |||
2125 | ||||
2126 | createPath( ePathKind, aTargets, 0.0 ); | |||
2127 | updateMotionPathTags(); | |||
2128 | return; | |||
2129 | } | |||
2130 | ||||
2131 | CustomAnimationPresetPtr pDescriptor(*pPreset); | |||
2132 | const double fDuration = (*pPreset)->getDuration(); | |||
2133 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2134 | ||||
2135 | // get selected effect | |||
2136 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2137 | { | |||
2138 | // Dispose the deprecated motion path tag. It will be rebuilt later. | |||
2139 | if (pEffect->getPresetClass() == css::presentation::EffectPresetClass::MOTIONPATH) | |||
2140 | { | |||
2141 | for (auto const& xTag: maMotionPathTags) | |||
2142 | { | |||
2143 | if(xTag->getEffect() == pEffect && !xTag->isDisposed()) | |||
2144 | xTag->Dispose(); | |||
2145 | } | |||
2146 | } | |||
2147 | ||||
2148 | EffectSequenceHelper* pEffectSequence = pEffect->getEffectSequence(); | |||
2149 | if( !pEffectSequence ) | |||
2150 | pEffectSequence = mpMainSequence.get(); | |||
2151 | ||||
2152 | pEffectSequence->replace( pEffect, pDescriptor, fDuration ); | |||
2153 | } | |||
2154 | ||||
2155 | onPreview(false); | |||
2156 | } | |||
2157 | ||||
2158 | IMPL_LINK_NOARG(CustomAnimationPane, UpdateAnimationLB, weld::ComboBox&, void)void CustomAnimationPane::LinkStubUpdateAnimationLB(void * instance , weld::ComboBox& data) { return static_cast<CustomAnimationPane *>(instance)->UpdateAnimationLB(data); } void CustomAnimationPane ::UpdateAnimationLB(__attribute__ ((unused)) weld::ComboBox& ) | |||
2159 | { | |||
2160 | //FIXME: first effect only? what if there is more? | |||
2161 | CustomAnimationEffectPtr pEffect = maListSelection.front(); | |||
2162 | fillAnimationLB( pEffect->hasText() ); | |||
2163 | } | |||
2164 | ||||
2165 | IMPL_LINK_NOARG(CustomAnimationPane, DurationModifiedHdl, weld::MetricSpinButton&, void)void CustomAnimationPane::LinkStubDurationModifiedHdl(void * instance , weld::MetricSpinButton& data) { return static_cast<CustomAnimationPane *>(instance)->DurationModifiedHdl(data); } void CustomAnimationPane ::DurationModifiedHdl(__attribute__ ((unused)) weld::MetricSpinButton &) | |||
2166 | { | |||
2167 | if (!mxCBXDuration->get_text().isEmpty()) | |||
2168 | { | |||
2169 | double duration_value = static_cast<double>(mxCBXDuration->get_value(FieldUnit::NONE)); | |||
2170 | if(duration_value <= 0.0) | |||
2171 | { | |||
2172 | mxCBXDuration->set_value(1, FieldUnit::NONE); | |||
2173 | } | |||
2174 | onChangeSpeed(); | |||
2175 | } | |||
2176 | } | |||
2177 | ||||
2178 | namespace | |||
2179 | { | |||
2180 | void InsertCategory(weld::TreeView& rLBAnimation, const OUString& rMotionPathLabel) | |||
2181 | { | |||
2182 | int nRow = rLBAnimation.n_children(); | |||
2183 | rLBAnimation.append_text(rMotionPathLabel); | |||
2184 | rLBAnimation.set_text_emphasis(nRow, true, 0); | |||
2185 | rLBAnimation.set_text_align(nRow, 0.5, 0); | |||
2186 | } | |||
2187 | } | |||
2188 | ||||
2189 | sal_Int32 CustomAnimationPane::fillAnimationLB( bool bHasText ) | |||
2190 | { | |||
2191 | PresetCategoryList rCategoryList; | |||
2192 | sal_uInt16 nPosition = mxLBCategory->get_active(); | |||
2193 | const CustomAnimationPresets& rPresets (CustomAnimationPresets::getCustomAnimationPresets()); | |||
2194 | switch(nPosition) | |||
2195 | { | |||
2196 | case 0:rCategoryList = rPresets.getEntrancePresets();break; | |||
2197 | case 1:rCategoryList = rPresets.getEmphasisPresets();break; | |||
2198 | case 2:rCategoryList = rPresets.getExitPresets();break; | |||
2199 | case 3:rCategoryList = rPresets.getMotionPathsPresets();break; | |||
2200 | case 4:rCategoryList = rPresets.getMiscPresets();break; | |||
2201 | } | |||
2202 | ||||
2203 | sal_Int32 nFirstEffect = -1; | |||
2204 | ||||
2205 | int nOldEntryCount = mxLBAnimation->n_children(); | |||
2206 | int nOldScrollPos = mxLBAnimation->vadjustment_get_value(); | |||
2207 | ||||
2208 | mxLBAnimation->freeze(); | |||
2209 | mxLBAnimation->clear(); | |||
2210 | mnLastSelectedAnimation = -1; | |||
2211 | ||||
2212 | if (nPosition == gnMotionPathPos) | |||
2213 | { | |||
2214 | OUString sMotionPathLabel( SdResId( STR_CUSTOMANIMATION_USERPATHreinterpret_cast<char const *>("STR_CUSTOMANIMATION_USERPATH" "\004" u8"User paths") ) ); | |||
2215 | InsertCategory(*mxLBAnimation, sMotionPathLabel); | |||
2216 | mnCurvePathPos = mxLBAnimation->n_children(); | |||
2217 | mxLBAnimation->append_text( SvxResId(STR_ObjNameSingulCOMBLINEreinterpret_cast<char const *>("STR_ObjNameSingulCOMBLINE" "\004" u8"Curve")) ); | |||
2218 | mxLBAnimation->set_text_emphasis(mnCurvePathPos, false, 0); | |||
2219 | mnPolygonPathPos = mnCurvePathPos + 1; | |||
2220 | mxLBAnimation->append_text( SvxResId(STR_ObjNameSingulPOLYreinterpret_cast<char const *>("STR_ObjNameSingulPOLY" "\004" u8"Polygon")) ); | |||
2221 | mxLBAnimation->set_text_emphasis(mnPolygonPathPos, false, 0); | |||
2222 | mnFreeformPathPos = mnPolygonPathPos + 1; | |||
2223 | mxLBAnimation->append_text( SvxResId(STR_ObjNameSingulFREELINEreinterpret_cast<char const *>("STR_ObjNameSingulFREELINE" "\004" u8"Freeform Line")) ); | |||
2224 | mxLBAnimation->set_text_emphasis(mnFreeformPathPos, false, 0); | |||
2225 | } | |||
2226 | ||||
2227 | for (PresetCategoryPtr& pCategory : rCategoryList) | |||
2228 | { | |||
2229 | if( pCategory ) | |||
2230 | { | |||
2231 | InsertCategory(*mxLBAnimation, pCategory->maLabel); | |||
2232 | ||||
2233 | int nPos = mxLBAnimation->n_children(); | |||
2234 | ||||
2235 | std::vector< CustomAnimationPresetPtr > aSortedVector = | |||
2236 | pCategory->maEffects; | |||
2237 | ||||
2238 | for( CustomAnimationPresetPtr& pDescriptor : aSortedVector ) | |||
2239 | { | |||
2240 | // ( !isTextOnly || ( isTextOnly && bHasText ) ) <=> !isTextOnly || bHasText | |||
2241 | if( pDescriptor && ( !pDescriptor->isTextOnly() || bHasText ) ) | |||
2242 | { | |||
2243 | auto pCustomPtr = new CustomAnimationPresetPtr(pDescriptor); | |||
2244 | OUString sId = OUString::number(reinterpret_cast<sal_Int64>(pCustomPtr)); | |||
2245 | mxLBAnimation->append(sId, pDescriptor->getLabel()); | |||
2246 | mxLBAnimation->set_text_emphasis(nPos, false, 0); | |||
2247 | ||||
2248 | if (nFirstEffect == -1) | |||
2249 | nFirstEffect = nPos; | |||
2250 | ||||
2251 | ++nPos; | |||
2252 | } | |||
2253 | } | |||
2254 | } | |||
2255 | } | |||
2256 | ||||
2257 | mxLBAnimation->thaw(); | |||
2258 | ||||
2259 | if (mxLBAnimation->n_children() == nOldEntryCount) | |||
2260 | mxLBAnimation->vadjustment_set_value(nOldScrollPos); | |||
2261 | ||||
2262 | return nFirstEffect; | |||
2263 | } | |||
2264 | ||||
2265 | IMPL_LINK(CustomAnimationPane, implClickHdl, weld::Button&, rBtn, void)void CustomAnimationPane::LinkStubimplClickHdl(void * instance , weld::Button& data) { return static_cast<CustomAnimationPane *>(instance)->implClickHdl(data); } void CustomAnimationPane ::implClickHdl(weld::Button& rBtn) | |||
2266 | { | |||
2267 | implControlHdl(&rBtn); | |||
2268 | } | |||
2269 | ||||
2270 | IMPL_LINK( CustomAnimationPane, implControlListBoxHdl, weld::ComboBox&, rListBox, void )void CustomAnimationPane::LinkStubimplControlListBoxHdl(void * instance, weld::ComboBox& data) { return static_cast< CustomAnimationPane *>(instance)->implControlListBoxHdl (data); } void CustomAnimationPane::implControlListBoxHdl(weld ::ComboBox& rListBox) | |||
2271 | { | |||
2272 | implControlHdl(&rListBox); | |||
2273 | } | |||
2274 | ||||
2275 | /// this link is called when one of the controls is modified | |||
2276 | void CustomAnimationPane::implControlHdl(const weld::Widget* pControl) | |||
2277 | { | |||
2278 | if (pControl == mxPBAddEffect.get()) | |||
2279 | onAdd(); | |||
2280 | else if (pControl == mxPBRemoveEffect.get()) | |||
2281 | onRemove(); | |||
2282 | else if (pControl == mxLBStart.get()) | |||
2283 | onChangeStart(); | |||
2284 | else if (pControl == mxPBPropertyMore.get()) | |||
2285 | showOptions(); | |||
2286 | else if (pControl == mxPBMoveUp.get()) | |||
2287 | moveSelection( true ); | |||
2288 | else if (pControl == mxPBMoveDown.get()) | |||
2289 | moveSelection( false ); | |||
2290 | else if (pControl == mxPBPlay.get()) | |||
2291 | onPreview( true ); | |||
2292 | else if (pControl == mxCBAutoPreview.get()) | |||
2293 | { | |||
2294 | SdOptions* pOptions = SD_MOD()( static_cast<SdModule*>(SfxApplication::GetModule(SfxToolsModule ::Draw)) )->GetSdOptions(DocumentType::Impress); | |||
2295 | pOptions->SetPreviewChangedEffects(mxCBAutoPreview->get_active()); | |||
2296 | } | |||
2297 | } | |||
2298 | ||||
2299 | IMPL_LINK_NOARG(CustomAnimationPane, lateInitCallback, Timer *, void)void CustomAnimationPane::LinkStublateInitCallback(void * instance , Timer * data) { return static_cast<CustomAnimationPane * >(instance)->lateInitCallback(data); } void CustomAnimationPane ::lateInitCallback(__attribute__ ((unused)) Timer *) | |||
2300 | { | |||
2301 | // Call getPresets() to initiate the (expensive) construction of the | |||
2302 | // presets list. | |||
2303 | CustomAnimationPresets::getCustomAnimationPresets(); | |||
2304 | ||||
2305 | // update selection and control states | |||
2306 | onSelectionChanged(); | |||
2307 | } | |||
2308 | ||||
2309 | void CustomAnimationPane::moveSelection( bool bUp ) | |||
2310 | { | |||
2311 | if( maListSelection.empty() ) | |||
2312 | return; | |||
2313 | ||||
2314 | EffectSequenceHelper* pSequence = maListSelection.front()->getEffectSequence(); | |||
2315 | if( pSequence == nullptr ) | |||
2316 | return; | |||
2317 | ||||
2318 | addUndo(); | |||
2319 | ||||
2320 | bool bChanged = false; | |||
2321 | ||||
2322 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2323 | EffectSequence& rEffectSequence = pSequence->getSequence(); | |||
2324 | ||||
2325 | if( bUp ) | |||
2326 | { | |||
2327 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2328 | { | |||
2329 | EffectSequence::iterator aUpEffectPos( pSequence->find( pEffect ) ); | |||
2330 | // coverity[copy_paste_error : FALSE] - this is correct, checking if it exists | |||
2331 | if( aUpEffectPos != rEffectSequence.end() ) | |||
2332 | { | |||
2333 | EffectSequence::iterator aInsertPos( rEffectSequence.erase( aUpEffectPos ) ); | |||
2334 | ||||
2335 | if( aInsertPos != rEffectSequence.begin() ) | |||
2336 | { | |||
2337 | --aInsertPos; | |||
2338 | while( (aInsertPos != rEffectSequence.begin()) && !mxCustomAnimationList->isExpanded(*aInsertPos)) | |||
2339 | --aInsertPos; | |||
2340 | rEffectSequence.insert( aInsertPos, pEffect ); | |||
2341 | } | |||
2342 | else | |||
2343 | { | |||
2344 | rEffectSequence.push_front( pEffect ); | |||
2345 | } | |||
2346 | bChanged = true; | |||
2347 | } | |||
2348 | } | |||
2349 | } | |||
2350 | else | |||
2351 | { | |||
2352 | EffectSequence::reverse_iterator aIter( maListSelection.rbegin() ); | |||
2353 | const EffectSequence::reverse_iterator aEnd( maListSelection.rend() ); | |||
2354 | ||||
2355 | while( aIter != aEnd ) | |||
2356 | { | |||
2357 | CustomAnimationEffectPtr pEffect = *aIter++; | |||
2358 | ||||
2359 | EffectSequence::iterator aDownEffectPos( pSequence->find( pEffect ) ); | |||
2360 | // coverity[copy_paste_error : FALSE] - this is correct, checking if it exists | |||
2361 | if( aDownEffectPos != rEffectSequence.end() ) | |||
2362 | { | |||
2363 | EffectSequence::iterator aInsertPos( rEffectSequence.erase( aDownEffectPos ) ); | |||
2364 | ||||
2365 | if( aInsertPos != rEffectSequence.end() ) | |||
2366 | { | |||
2367 | ++aInsertPos; | |||
2368 | // Advance over rolled-up (un-expanded) items, unless we just moved it there. | |||
2369 | while( (aInsertPos != rEffectSequence.end()) | |||
2370 | && !mxCustomAnimationList->isExpanded(*aInsertPos) | |||
2371 | && (std::find(maListSelection.begin(), maListSelection.end(), *aInsertPos) | |||
2372 | == maListSelection.end()) | |||
2373 | ) | |||
2374 | ++aInsertPos; | |||
2375 | rEffectSequence.insert( aInsertPos, pEffect ); | |||
2376 | } | |||
2377 | else | |||
2378 | { | |||
2379 | rEffectSequence.push_back( pEffect ); | |||
2380 | } | |||
2381 | bChanged = true; | |||
2382 | } | |||
2383 | } | |||
2384 | } | |||
2385 | ||||
2386 | if( bChanged ) | |||
2387 | { | |||
2388 | mpMainSequence->rebuild(); | |||
2389 | updateControls(); | |||
2390 | mrBase.GetDocShell()->SetModified(); | |||
2391 | } | |||
2392 | } | |||
2393 | ||||
2394 | void CustomAnimationPane::onPreview( bool bForcePreview ) | |||
2395 | { | |||
2396 | if (!bForcePreview && !mxCBAutoPreview->get_active()) | |||
2397 | return; | |||
2398 | ||||
2399 | // No preview in LOK. | |||
2400 | if (comphelper::LibreOfficeKit::isActive()) | |||
2401 | return; | |||
2402 | ||||
2403 | if( maListSelection.empty() ) | |||
2404 | { | |||
2405 | rtl::Reference< MotionPathTag > xMotionPathTag; | |||
2406 | auto aIter = std::find_if(maMotionPathTags.begin(), maMotionPathTags.end(), | |||
2407 | [](const MotionPathTagVector::value_type& rxMotionPathTag) { return rxMotionPathTag->isSelected(); }); | |||
2408 | if (aIter != maMotionPathTags.end()) | |||
2409 | xMotionPathTag = *aIter; | |||
2410 | ||||
2411 | if( xMotionPathTag.is() ) | |||
2412 | { | |||
2413 | MainSequencePtr pSequence = std::make_shared<MainSequence>(); | |||
2414 | pSequence->append( xMotionPathTag->getEffect()->clone() ); | |||
2415 | preview( pSequence->getRootNode() ); | |||
2416 | } | |||
2417 | else | |||
2418 | { | |||
2419 | Reference< XAnimationNodeSupplier > xNodeSupplier( mxCurrentPage, UNO_QUERY ); | |||
2420 | if( !xNodeSupplier.is() ) | |||
2421 | return; | |||
2422 | ||||
2423 | preview( xNodeSupplier->getAnimationNode() ); | |||
2424 | } | |||
2425 | } | |||
2426 | else | |||
2427 | { | |||
2428 | MainSequencePtr pSequence = std::make_shared<MainSequence>(); | |||
2429 | ||||
2430 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2431 | { | |||
2432 | pSequence->append( pEffect->clone() ); | |||
2433 | } | |||
2434 | ||||
2435 | preview( pSequence->getRootNode() ); | |||
2436 | } | |||
2437 | } | |||
2438 | ||||
2439 | void CustomAnimationPane::preview( const Reference< XAnimationNode >& xAnimationNode ) | |||
2440 | { | |||
2441 | Reference< XParallelTimeContainer > xRoot = ParallelTimeContainer::create( ::comphelper::getProcessComponentContext() ); | |||
2442 | Sequence< css::beans::NamedValue > aUserData | |||
2443 | { { "node-type", css::uno::makeAny(css::presentation::EffectNodeType::TIMING_ROOT) } }; | |||
2444 | xRoot->setUserData( aUserData ); | |||
2445 | xRoot->appendChild( xAnimationNode ); | |||
2446 | ||||
2447 | SlideShow::StartPreview( mrBase, mxCurrentPage, xRoot ); | |||
2448 | } | |||
2449 | ||||
2450 | // ICustomAnimationListController | |||
2451 | void CustomAnimationPane::onSelect() | |||
2452 | { | |||
2453 | maListSelection = mxCustomAnimationList->getSelection(); | |||
2454 | updateControls(); | |||
2455 | ||||
2456 | // mark shapes from selected effects | |||
2457 | if( maSelectionLock.isLocked() ) | |||
2458 | return; | |||
2459 | ||||
2460 | ScopeLockGuard aGuard( maSelectionLock ); | |||
2461 | DrawViewShell* pViewShell = dynamic_cast< DrawViewShell* >( | |||
2462 | FrameworkHelper::Instance(mrBase)->GetViewShell(FrameworkHelper::msCenterPaneURL).get()); | |||
2463 | DrawView* pView = pViewShell ? pViewShell->GetDrawView() : nullptr; | |||
2464 | ||||
2465 | if( pView ) | |||
2466 | { | |||
2467 | pView->UnmarkAllObj(); | |||
2468 | for( const CustomAnimationEffectPtr& pEffect : maListSelection ) | |||
2469 | { | |||
2470 | Reference< XShape > xShape( pEffect->getTargetShape() ); | |||
2471 | SdrObject* pObj = GetSdrObjectFromXShape( xShape ); | |||
2472 | if( pObj ) | |||
2473 | pView->MarkObj(pObj, pView->GetSdrPageView()); | |||
2474 | } | |||
2475 | } | |||
2476 | } | |||
2477 | ||||
2478 | // ICustomAnimationListController | |||
2479 | // pEffectInsertBefore may be null if moving to end of list. | |||
2480 | void CustomAnimationPane::onDragNDropComplete(std::vector< CustomAnimationEffectPtr > pEffectsDragged, CustomAnimationEffectPtr pEffectInsertBefore) | |||
2481 | { | |||
2482 | if ( !mpMainSequence ) | |||
2483 | return; | |||
2484 | ||||
2485 | addUndo(); | |||
2486 | ||||
2487 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2488 | ||||
2489 | // Move all selected effects | |||
2490 | for( auto const& pEffectDragged : pEffectsDragged ) | |||
2491 | { | |||
2492 | // Move this dragged effect and any hidden sub-effects | |||
2493 | EffectSequence::iterator aIter = mpMainSequence->find( pEffectDragged ); | |||
2494 | const EffectSequence::iterator aEnd( mpMainSequence->getEnd() ); | |||
2495 | ||||
2496 | while( aIter != aEnd ) | |||
2497 | { | |||
2498 | CustomAnimationEffectPtr pEffect = *aIter++; | |||
2499 | ||||
2500 | // Update model with new location (function triggers a rebuild) | |||
2501 | // target may be null, which will insert at the end. | |||
2502 | mpMainSequence->moveToBeforeEffect( pEffect, pEffectInsertBefore ); | |||
2503 | // Done moving effect and its hidden sub-effects when *next* effect is visible. | |||
2504 | if (aIter != aEnd && mxCustomAnimationList->isVisible(*aIter)) | |||
2505 | break; | |||
2506 | } | |||
2507 | } | |||
2508 | ||||
2509 | updateControls(); | |||
2510 | mrBase.GetDocShell()->SetModified(); | |||
2511 | } | |||
2512 | ||||
2513 | void CustomAnimationPane::updatePathFromMotionPathTag( const rtl::Reference< MotionPathTag >& xTag ) | |||
2514 | { | |||
2515 | MainSequenceRebuildGuard aGuard( mpMainSequence ); | |||
2516 | if( !xTag.is() ) | |||
2517 | return; | |||
2518 | ||||
2519 | SdrPathObj* pPathObj = xTag->getPathObj(); | |||
2520 | CustomAnimationEffectPtr pEffect = xTag->getEffect(); | |||
2521 | if( (pPathObj != nullptr) && pEffect ) | |||
2522 | { | |||
2523 | SfxUndoManager* pManager = mrBase.GetDocShell()->GetUndoManager(); | |||
2524 | if( pManager ) | |||
2525 | { | |||
2526 | SdPage* pPage = SdPage::getImplementation( mxCurrentPage ); | |||
2527 | if( pPage ) | |||
2528 | pManager->AddUndoAction( std::make_unique<UndoAnimationPath>( mrBase.GetDocShell()->GetDoc(), pPage, pEffect->getNode() ) ); | |||
2529 | } | |||
2530 | ||||
2531 | pEffect->updatePathFromSdrPathObj( *pPathObj ); | |||
2532 | } | |||
2533 | } | |||
2534 | ||||
2535 | vcl::Window * createCustomAnimationPanel( vcl::Window* pParent, ViewShellBase& rBase, const css::uno::Reference<css::frame::XFrame>& rxFrame ) | |||
2536 | { | |||
2537 | vcl::Window* pWindow = nullptr; | |||
2538 | ||||
2539 | DrawDocShell* pDocSh = rBase.GetDocShell(); | |||
2540 | if( pDocSh ) | |||
| ||||
2541 | { | |||
2542 | pWindow = VclPtr<CustomAnimationPane>::Create( pParent, rBase, rxFrame ); | |||
2543 | } | |||
2544 | ||||
2545 | return pWindow; | |||
| ||||
2546 | } | |||
2547 | ||||
2548 | } | |||
2549 | ||||
2550 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
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 INCLUDED_VCL_PTR_HXX |
21 | #define INCLUDED_VCL_PTR_HXX |
22 | |
23 | #include <sal/config.h> |
24 | |
25 | #include <rtl/ref.hxx> |
26 | |
27 | #include <utility> |
28 | #include <type_traits> |
29 | |
30 | #ifdef DBG_UTIL |
31 | #ifndef _WIN32 |
32 | #include <vcl/vclmain.hxx> |
33 | #endif |
34 | #endif |
35 | |
36 | class VclReferenceBase; |
37 | |
38 | namespace vcl::detail { |
39 | |
40 | template<typename> |
41 | constexpr bool isIncompleteOrDerivedFromVclReferenceBase(...) { return true; } |
42 | |
43 | template<typename T> constexpr bool isIncompleteOrDerivedFromVclReferenceBase( |
44 | int (*)[sizeof(T)]) |
45 | { return std::is_base_of<VclReferenceBase, T>::value; } |
46 | |
47 | } // namespace vcl::detail |
48 | |
49 | /** |
50 | * A thin wrapper around rtl::Reference to implement the acquire and dispose semantics we want for references to vcl::Window subclasses. |
51 | * |
52 | * For more details on the design please see vcl/README.lifecycle |
53 | * |
54 | * @param reference_type must be a subclass of vcl::Window |
55 | */ |
56 | template <class reference_type> |
57 | class VclPtr |
58 | { |
59 | static_assert( |
60 | vcl::detail::isIncompleteOrDerivedFromVclReferenceBase<reference_type>( |
61 | nullptr), |
62 | "template argument type must be derived from VclReferenceBase"); |
63 | |
64 | ::rtl::Reference<reference_type> m_rInnerRef; |
65 | |
66 | public: |
67 | /** Constructor... |
68 | */ |
69 | VclPtr() |
70 | : m_rInnerRef() |
71 | {} |
72 | |
73 | /** Constructor... |
74 | */ |
75 | VclPtr (reference_type * pBody) |
76 | : m_rInnerRef(pBody) |
77 | {} |
78 | |
79 | /** Constructor... that doesn't take a ref. |
80 | */ |
81 | VclPtr (reference_type * pBody, __sal_NoAcquire) |
82 | : m_rInnerRef(pBody, SAL_NO_ACQUIRE) |
83 | {} |
84 | |
85 | /** Up-casting conversion constructor: Copies interface reference. |
86 | |
87 | Does not work for up-casts to ambiguous bases. For the special case of |
88 | up-casting to Reference< XInterface >, see the corresponding conversion |
89 | operator. |
90 | |
91 | @param rRef another reference |
92 | */ |
93 | template< class derived_type > |
94 | VclPtr( |
95 | const VclPtr< derived_type > & rRef, |
96 | typename std::enable_if< |
97 | std::is_base_of<reference_type, derived_type>::value, int>::type |
98 | = 0 ) |
99 | : m_rInnerRef( static_cast<reference_type*>(rRef) ) |
100 | { |
101 | } |
102 | |
103 | #if defined(DBG_UTIL) && !defined(_WIN32) |
104 | virtual ~VclPtr() |
105 | { |
106 | assert(m_rInnerRef.get() == nullptr || vclmain::isAlive())(static_cast <bool> (m_rInnerRef.get() == nullptr || vclmain ::isAlive()) ? void (0) : __assert_fail ("m_rInnerRef.get() == nullptr || vclmain::isAlive()" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 106, __extension__ __PRETTY_FUNCTION__)); |
107 | // We can be one of the intermediate counts, but if we are the last |
108 | // VclPtr keeping this object alive, then something forgot to call dispose(). |
109 | assert((!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1)(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef ->isDisposed() || m_rInnerRef->getRefCount() > 1) && "someone forgot to call dispose()") ? void (0) : __assert_fail ("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\"" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 110, __extension__ __PRETTY_FUNCTION__)) |
110 | && "someone forgot to call dispose()")(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef ->isDisposed() || m_rInnerRef->getRefCount() > 1) && "someone forgot to call dispose()") ? void (0) : __assert_fail ("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\"" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 110, __extension__ __PRETTY_FUNCTION__)); |
111 | } |
112 | VclPtr(VclPtr const &) = default; |
113 | VclPtr(VclPtr &&) = default; |
114 | VclPtr & operator =(VclPtr const &) = default; |
115 | VclPtr & operator =(VclPtr &&) = default; |
116 | #endif |
117 | |
118 | /** |
119 | * A construction helper for VclPtr. Since VclPtr types are created |
120 | * with a reference-count of one - to help fit into the existing |
121 | * code-flow; this helps us to construct them easily. |
122 | * |
123 | * For more details on the design please see vcl/README.lifecycle |
124 | * |
125 | * @tparam reference_type must be a subclass of vcl::Window |
126 | */ |
127 | template<typename... Arg> [[nodiscard]] static VclPtr< reference_type > Create(Arg &&... arg) |
128 | { |
129 | return VclPtr< reference_type >( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ); |
130 | } |
131 | |
132 | /** Probably most common used: handle->someBodyOp(). |
133 | */ |
134 | reference_type * operator->() const |
135 | { |
136 | return m_rInnerRef.get(); |
137 | } |
138 | |
139 | /** Get the body. Can be used instead of operator->(). |
140 | I.e. handle->someBodyOp() and handle.get()->someBodyOp() |
141 | are the same. |
142 | */ |
143 | reference_type * get() const |
144 | { |
145 | return m_rInnerRef.get(); |
146 | } |
147 | |
148 | void set(reference_type *pBody) |
149 | { |
150 | m_rInnerRef.set(pBody); |
151 | } |
152 | |
153 | void reset(reference_type *pBody) |
154 | { |
155 | m_rInnerRef.set(pBody); |
156 | } |
157 | |
158 | /** Up-casting copy assignment operator. |
159 | |
160 | Does not work for up-casts to ambiguous bases. |
161 | |
162 | @param rRef another reference |
163 | */ |
164 | template<typename derived_type> |
165 | typename std::enable_if< |
166 | std::is_base_of<reference_type, derived_type>::value, |
167 | VclPtr &>::type |
168 | operator =(VclPtr<derived_type> const & rRef) |
169 | { |
170 | m_rInnerRef.set(rRef.get()); |
171 | return *this; |
172 | } |
173 | |
174 | VclPtr & operator =(reference_type * pBody) |
175 | { |
176 | m_rInnerRef.set(pBody); |
177 | return *this; |
178 | } |
179 | |
180 | operator reference_type * () const |
181 | { |
182 | return m_rInnerRef.get(); |
183 | } |
184 | |
185 | explicit operator bool () const |
186 | { |
187 | return m_rInnerRef.get() != nullptr; |
188 | } |
189 | |
190 | void clear() |
191 | { |
192 | m_rInnerRef.clear(); |
193 | } |
194 | |
195 | void reset() |
196 | { |
197 | m_rInnerRef.clear(); |
198 | } |
199 | |
200 | void disposeAndClear() |
201 | { |
202 | // hold it alive for the lifetime of this method |
203 | ::rtl::Reference<reference_type> aTmp(m_rInnerRef); |
204 | m_rInnerRef.clear(); // we should use some 'swap' method ideally ;-) |
205 | if (aTmp.get()) { |
206 | aTmp->disposeOnce(); |
207 | } |
208 | } |
209 | |
210 | /** Needed to place VclPtr's into STL collection. |
211 | */ |
212 | bool operator< (const VclPtr<reference_type> & handle) const |
213 | { |
214 | return (m_rInnerRef < handle.m_rInnerRef); |
215 | } |
216 | }; // class VclPtr |
217 | |
218 | template<typename T1, typename T2> |
219 | inline bool operator ==(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
220 | return p1.get() == p2.get(); |
221 | } |
222 | |
223 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T const * p2) |
224 | { |
225 | return p1.get() == p2; |
226 | } |
227 | |
228 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T * p2) { |
229 | return p1.get() == p2; |
230 | } |
231 | |
232 | template<typename T> inline bool operator ==(T const * p1, VclPtr<T> const & p2) |
233 | { |
234 | return p1 == p2.get(); |
235 | } |
236 | |
237 | template<typename T> inline bool operator ==(T * p1, VclPtr<T> const & p2) { |
238 | return p1 == p2.get(); |
239 | } |
240 | |
241 | template<typename T1, typename T2> |
242 | inline bool operator !=(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
243 | return !(p1 == p2); |
244 | } |
245 | |
246 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T const * p2) |
247 | { |
248 | return !(p1 == p2); |
249 | } |
250 | |
251 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T * p2) { |
252 | return !(p1 == p2); |
253 | } |
254 | |
255 | template<typename T> inline bool operator !=(T const * p1, VclPtr<T> const & p2) |
256 | { |
257 | return !(p1 == p2); |
258 | } |
259 | |
260 | template<typename T> inline bool operator !=(T * p1, VclPtr<T> const & p2) { |
261 | return !(p1 == p2); |
262 | } |
263 | |
264 | /** |
265 | * A construction helper for a temporary VclPtr. Since VclPtr types |
266 | * are created with a reference-count of one - to help fit into |
267 | * the existing code-flow; this helps us to construct them easily. |
268 | * see also VclPtr::Create and ScopedVclPtr |
269 | * |
270 | * For more details on the design please see vcl/README.lifecycle |
271 | * |
272 | * @param reference_type must be a subclass of vcl::Window |
273 | */ |
274 | template <class reference_type> |
275 | class SAL_WARN_UNUSED__attribute__((warn_unused)) VclPtrInstance final : public VclPtr<reference_type> |
276 | { |
277 | public: |
278 | template<typename... Arg> VclPtrInstance(Arg &&... arg) |
279 | : VclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ) |
280 | { |
281 | } |
282 | |
283 | /** |
284 | * Override and disallow this, to prevent people accidentally calling it and actually |
285 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
286 | */ |
287 | template<typename... Arg> static VclPtrInstance< reference_type > Create(Arg &&... ) = delete; |
288 | }; |
289 | |
290 | template <class reference_type> |
291 | class ScopedVclPtr : public VclPtr<reference_type> |
292 | { |
293 | public: |
294 | /** Constructor... |
295 | */ |
296 | ScopedVclPtr() |
297 | : VclPtr<reference_type>() |
298 | {} |
299 | |
300 | /** Constructor |
301 | */ |
302 | ScopedVclPtr (reference_type * pBody) |
303 | : VclPtr<reference_type>(pBody) |
304 | {} |
305 | |
306 | /** Copy constructor... |
307 | */ |
308 | ScopedVclPtr (const VclPtr<reference_type> & handle) |
309 | : VclPtr<reference_type>(handle) |
310 | {} |
311 | |
312 | /** |
313 | Assignment that releases the last reference. |
314 | */ |
315 | void disposeAndReset(reference_type *pBody) |
316 | { |
317 | if (pBody != this->get()) { |
318 | VclPtr<reference_type>::disposeAndClear(); |
319 | VclPtr<reference_type>::set(pBody); |
320 | } |
321 | } |
322 | |
323 | /** |
324 | Assignment that releases the last reference. |
325 | */ |
326 | ScopedVclPtr<reference_type>& operator = (reference_type * pBody) |
327 | { |
328 | disposeAndReset(pBody); |
329 | return *this; |
330 | } |
331 | |
332 | /** Up-casting conversion constructor: Copies interface reference. |
333 | |
334 | Does not work for up-casts to ambiguous bases. For the special case of |
335 | up-casting to Reference< XInterface >, see the corresponding conversion |
336 | operator. |
337 | |
338 | @param rRef another reference |
339 | */ |
340 | template< class derived_type > |
341 | ScopedVclPtr( |
342 | const VclPtr< derived_type > & rRef, |
343 | typename std::enable_if< |
344 | std::is_base_of<reference_type, derived_type>::value, int>::type |
345 | = 0 ) |
346 | : VclPtr<reference_type>( rRef ) |
347 | { |
348 | } |
349 | |
350 | /** Up-casting assignment operator. |
351 | |
352 | Does not work for up-casts to ambiguous bases. |
353 | |
354 | @param rRef another VclPtr |
355 | */ |
356 | template<typename derived_type> |
357 | typename std::enable_if< |
358 | std::is_base_of<reference_type, derived_type>::value, |
359 | ScopedVclPtr &>::type |
360 | operator =(VclPtr<derived_type> const & rRef) |
361 | { |
362 | disposeAndReset(rRef.get()); |
363 | return *this; |
364 | } |
365 | |
366 | /** |
367 | * Override and disallow this, to prevent people accidentally calling it and actually |
368 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
369 | */ |
370 | template<typename... Arg> static ScopedVclPtr< reference_type > Create(Arg &&... ) = delete; |
371 | |
372 | ~ScopedVclPtr() |
373 | { |
374 | VclPtr<reference_type>::disposeAndClear(); |
375 | assert(VclPtr<reference_type>::get() == nullptr)(static_cast <bool> (VclPtr<reference_type>::get( ) == nullptr) ? void (0) : __assert_fail ("VclPtr<reference_type>::get() == nullptr" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 375, __extension__ __PRETTY_FUNCTION__)); // make sure there are no lingering references |
376 | } |
377 | |
378 | private: |
379 | // Most likely we don't want this default copy-constructor. |
380 | ScopedVclPtr (const ScopedVclPtr<reference_type> &) = delete; |
381 | // And certainly we don't want a default assignment operator. |
382 | ScopedVclPtr<reference_type>& operator = (const ScopedVclPtr<reference_type> &) = delete; |
383 | // And disallow reset as that doesn't call disposeAndClear on the original reference |
384 | void reset() = delete; |
385 | void reset(reference_type *pBody) = delete; |
386 | |
387 | protected: |
388 | ScopedVclPtr (reference_type * pBody, __sal_NoAcquire) |
389 | : VclPtr<reference_type>(pBody, SAL_NO_ACQUIRE) |
390 | {} |
391 | }; |
392 | |
393 | /** |
394 | * A construction helper for ScopedVclPtr. Since VclPtr types are created |
395 | * with a reference-count of one - to help fit into the existing |
396 | * code-flow; this helps us to construct them easily. |
397 | * |
398 | * For more details on the design please see vcl/README.lifecycle |
399 | * |
400 | * @param reference_type must be a subclass of vcl::Window |
401 | */ |
402 | #if defined _MSC_VER |
403 | #pragma warning(push) |
404 | #pragma warning(disable: 4521) // " multiple copy constructors specified" |
405 | #endif |
406 | template <class reference_type> |
407 | class SAL_WARN_UNUSED__attribute__((warn_unused)) ScopedVclPtrInstance final : public ScopedVclPtr<reference_type> |
408 | { |
409 | public: |
410 | template<typename... Arg> ScopedVclPtrInstance(Arg &&... arg) |
411 | : ScopedVclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ) |
412 | { |
413 | } |
414 | |
415 | /** |
416 | * Override and disallow this, to prevent people accidentally calling it and actually |
417 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
418 | */ |
419 | template<typename... Arg> static ScopedVclPtrInstance< reference_type > Create(Arg &&...) = delete; |
420 | |
421 | private: |
422 | // Prevent the above perfect forwarding ctor from hijacking (accidental) |
423 | // attempts at ScopedVclPtrInstance copy construction (where the hijacking |
424 | // would typically lead to somewhat obscure error messages); both non-const |
425 | // and const variants are needed here, as the ScopedVclPtr base class has a |
426 | // const--variant copy ctor, so the implicitly declared copy ctor for |
427 | // ScopedVclPtrInstance would also be the const variant, so non-const copy |
428 | // construction attempts would be hijacked by the perfect forwarding ctor; |
429 | // but if we only declared a non-const variant here, the const variant would |
430 | // no longer be implicitly declared (as there would already be an explicitly |
431 | // declared copy ctor), so const copy construction attempts would then be |
432 | // hijacked by the perfect forwarding ctor: |
433 | ScopedVclPtrInstance(ScopedVclPtrInstance &) = delete; |
434 | ScopedVclPtrInstance(ScopedVclPtrInstance const &) = delete; |
435 | }; |
436 | #if defined _MSC_VER |
437 | #pragma warning(pop) |
438 | #endif |
439 | |
440 | #endif // INCLUDED_VCL_PTR_HXX |
441 | |
442 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
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 INCLUDED_RTL_REF_HXX | ||||||||
21 | #define INCLUDED_RTL_REF_HXX | ||||||||
22 | |||||||||
23 | #include "sal/config.h" | ||||||||
24 | |||||||||
25 | #include <cassert> | ||||||||
26 | #include <cstddef> | ||||||||
27 | #include <functional> | ||||||||
28 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
29 | #include <type_traits> | ||||||||
30 | #endif | ||||||||
31 | |||||||||
32 | #include "sal/types.h" | ||||||||
33 | |||||||||
34 | namespace rtl | ||||||||
35 | { | ||||||||
36 | |||||||||
37 | /** Template reference class for reference type. | ||||||||
38 | */ | ||||||||
39 | template <class reference_type> | ||||||||
40 | class Reference | ||||||||
41 | { | ||||||||
42 | /** The <b>reference_type</b> body pointer. | ||||||||
43 | */ | ||||||||
44 | reference_type * m_pBody; | ||||||||
45 | |||||||||
46 | |||||||||
47 | public: | ||||||||
48 | /** Constructor... | ||||||||
49 | */ | ||||||||
50 | Reference() | ||||||||
51 | : m_pBody (NULL__null) | ||||||||
52 | {} | ||||||||
53 | |||||||||
54 | |||||||||
55 | /** Constructor... | ||||||||
56 | */ | ||||||||
57 | Reference (reference_type * pBody, __sal_NoAcquire) | ||||||||
58 | : m_pBody (pBody) | ||||||||
59 | { | ||||||||
60 | } | ||||||||
61 | |||||||||
62 | /** Constructor... | ||||||||
63 | */ | ||||||||
64 | Reference (reference_type * pBody) | ||||||||
65 | : m_pBody (pBody) | ||||||||
66 | { | ||||||||
67 | if (m_pBody) | ||||||||
68 | m_pBody->acquire(); | ||||||||
69 | } | ||||||||
70 | |||||||||
71 | /** Copy constructor... | ||||||||
72 | */ | ||||||||
73 | Reference (const Reference<reference_type> & handle) | ||||||||
74 | : m_pBody (handle.m_pBody) | ||||||||
75 | { | ||||||||
76 | if (m_pBody) | ||||||||
77 | m_pBody->acquire(); | ||||||||
78 | } | ||||||||
79 | |||||||||
80 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
81 | /** Move constructor... | ||||||||
82 | */ | ||||||||
83 | Reference (Reference<reference_type> && handle) noexcept | ||||||||
84 | : m_pBody (handle.m_pBody) | ||||||||
85 | { | ||||||||
86 | handle.m_pBody = nullptr; | ||||||||
87 | } | ||||||||
88 | #endif | ||||||||
89 | |||||||||
90 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
91 | /** Up-casting conversion constructor: Copies interface reference. | ||||||||
92 | |||||||||
93 | Does not work for up-casts to ambiguous bases. | ||||||||
94 | |||||||||
95 | @param rRef another reference | ||||||||
96 | */ | ||||||||
97 | template< class derived_type > | ||||||||
98 | inline Reference( | ||||||||
99 | const Reference< derived_type > & rRef, | ||||||||
100 | std::enable_if_t<std::is_base_of_v<reference_type, derived_type>, int> = 0 ) | ||||||||
101 | : m_pBody (rRef.get()) | ||||||||
102 | { | ||||||||
103 | if (m_pBody) | ||||||||
104 | m_pBody->acquire(); | ||||||||
105 | } | ||||||||
106 | #endif | ||||||||
107 | |||||||||
108 | /** Destructor... | ||||||||
109 | */ | ||||||||
110 | ~Reference() COVERITY_NOEXCEPT_FALSE | ||||||||
111 | { | ||||||||
112 | if (m_pBody
| ||||||||
113 | m_pBody->release(); | ||||||||
114 | } | ||||||||
115 | |||||||||
116 | /** Set... | ||||||||
117 | Similar to assignment. | ||||||||
118 | */ | ||||||||
119 | Reference<reference_type> & | ||||||||
120 | SAL_CALL set (reference_type * pBody) | ||||||||
121 | { | ||||||||
122 | if (pBody) | ||||||||
123 | pBody->acquire(); | ||||||||
124 | reference_type * const pOld = m_pBody; | ||||||||
125 | m_pBody = pBody; | ||||||||
126 | if (pOld) | ||||||||
127 | pOld->release(); | ||||||||
128 | return *this; | ||||||||
129 | } | ||||||||
130 | |||||||||
131 | /** Assignment. | ||||||||
132 | Unbinds this instance from its body (if bound) and | ||||||||
133 | bind it to the body represented by the handle. | ||||||||
134 | */ | ||||||||
135 | Reference<reference_type> & | ||||||||
136 | SAL_CALL operator= (const Reference<reference_type> & handle) | ||||||||
137 | { | ||||||||
138 | return set( handle.m_pBody ); | ||||||||
139 | } | ||||||||
140 | |||||||||
141 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
142 | /** Assignment. | ||||||||
143 | * Unbinds this instance from its body (if bound), | ||||||||
144 | * bind it to the body represented by the handle, and | ||||||||
145 | * set the body represented by the handle to nullptr. | ||||||||
146 | */ | ||||||||
147 | Reference<reference_type> & | ||||||||
148 | operator= (Reference<reference_type> && handle) | ||||||||
149 | { | ||||||||
150 | // self-movement guts ourself | ||||||||
151 | if (m_pBody) | ||||||||
152 | m_pBody->release(); | ||||||||
153 | m_pBody = handle.m_pBody; | ||||||||
154 | handle.m_pBody = nullptr; | ||||||||
155 | return *this; | ||||||||
156 | } | ||||||||
157 | #endif | ||||||||
158 | |||||||||
159 | /** Assignment... | ||||||||
160 | */ | ||||||||
161 | Reference<reference_type> & | ||||||||
162 | SAL_CALL operator= (reference_type * pBody) | ||||||||
163 | { | ||||||||
164 | return set( pBody ); | ||||||||
165 | } | ||||||||
166 | |||||||||
167 | /** Unbind the body from this handle. | ||||||||
168 | Note that for a handle representing a large body, | ||||||||
169 | "handle.clear().set(new body());" _might_ | ||||||||
170 | perform a little bit better than "handle.set(new body());", | ||||||||
171 | since in the second case two large objects exist in memory | ||||||||
172 | (the old body and the new body). | ||||||||
173 | */ | ||||||||
174 | Reference<reference_type> & SAL_CALL clear() | ||||||||
175 | { | ||||||||
176 | if (m_pBody) | ||||||||
177 | { | ||||||||
178 | reference_type * const pOld = m_pBody; | ||||||||
179 | m_pBody = NULL__null; | ||||||||
180 | pOld->release(); | ||||||||
181 | } | ||||||||
182 | return *this; | ||||||||
183 | } | ||||||||
184 | |||||||||
185 | |||||||||
186 | /** Get the body. Can be used instead of operator->(). | ||||||||
187 | I.e. handle->someBodyOp() and handle.get()->someBodyOp() | ||||||||
188 | are the same. | ||||||||
189 | */ | ||||||||
190 | reference_type * SAL_CALL get() const | ||||||||
191 | { | ||||||||
192 | return m_pBody; | ||||||||
193 | } | ||||||||
194 | |||||||||
195 | |||||||||
196 | /** Probably most common used: handle->someBodyOp(). | ||||||||
197 | */ | ||||||||
198 | reference_type * SAL_CALL operator->() const | ||||||||
199 | { | ||||||||
200 | assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail ("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx" , 200, __extension__ __PRETTY_FUNCTION__)); | ||||||||
201 | return m_pBody; | ||||||||
202 | } | ||||||||
203 | |||||||||
204 | |||||||||
205 | /** Allows (*handle).someBodyOp(). | ||||||||
206 | */ | ||||||||
207 | reference_type & SAL_CALL operator*() const | ||||||||
208 | { | ||||||||
209 | assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail ("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx" , 209, __extension__ __PRETTY_FUNCTION__)); | ||||||||
210 | return *m_pBody; | ||||||||
211 | } | ||||||||
212 | |||||||||
213 | |||||||||
214 | /** Returns True if the handle does point to a valid body. | ||||||||
215 | */ | ||||||||
216 | bool SAL_CALL is() const | ||||||||
217 | { | ||||||||
218 | return (m_pBody != NULL__null); | ||||||||
219 | } | ||||||||
220 | |||||||||
221 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
222 | /** Returns True if the handle does point to a valid body. | ||||||||
223 | */ | ||||||||
224 | explicit operator bool() const | ||||||||
225 | { | ||||||||
226 | return is(); | ||||||||
227 | } | ||||||||
228 | #endif | ||||||||
229 | |||||||||
230 | /** Returns True if this points to pBody. | ||||||||
231 | */ | ||||||||
232 | bool SAL_CALL operator== (const reference_type * pBody) const | ||||||||
233 | { | ||||||||
234 | return (m_pBody == pBody); | ||||||||
235 | } | ||||||||
236 | |||||||||
237 | |||||||||
238 | /** Returns True if handle points to the same body. | ||||||||
239 | */ | ||||||||
240 | bool | ||||||||
241 | SAL_CALL operator== (const Reference<reference_type> & handle) const | ||||||||
242 | { | ||||||||
243 | return (m_pBody == handle.m_pBody); | ||||||||
244 | } | ||||||||
245 | |||||||||
246 | |||||||||
247 | /** Needed to place References into STL collection. | ||||||||
248 | */ | ||||||||
249 | bool | ||||||||
250 | SAL_CALL operator!= (const Reference<reference_type> & handle) const | ||||||||
251 | { | ||||||||
252 | return (m_pBody != handle.m_pBody); | ||||||||
253 | } | ||||||||
254 | |||||||||
255 | |||||||||
256 | /** Needed to place References into STL collection. | ||||||||
257 | */ | ||||||||
258 | bool | ||||||||
259 | SAL_CALL operator< (const Reference<reference_type> & handle) const | ||||||||
260 | { | ||||||||
261 | return (m_pBody < handle.m_pBody); | ||||||||
262 | } | ||||||||
263 | |||||||||
264 | |||||||||
265 | /** Needed to place References into STL collection. | ||||||||
266 | */ | ||||||||
267 | bool | ||||||||
268 | SAL_CALL operator> (const Reference<reference_type> & handle) const | ||||||||
269 | { | ||||||||
270 | return (m_pBody > handle.m_pBody); | ||||||||
271 | } | ||||||||
272 | }; | ||||||||
273 | |||||||||
274 | } // namespace rtl | ||||||||
275 | |||||||||
276 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
277 | namespace std | ||||||||
278 | { | ||||||||
279 | |||||||||
280 | /// @cond INTERNAL | ||||||||
281 | /** | ||||||||
282 | Make rtl::Reference hashable by default for use in STL containers. | ||||||||
283 | |||||||||
284 | @since LibreOffice 6.3 | ||||||||
285 | */ | ||||||||
286 | template<typename T> | ||||||||
287 | struct hash<::rtl::Reference<T>> | ||||||||
288 | { | ||||||||
289 | std::size_t operator()(::rtl::Reference<T> const & s) const | ||||||||
290 | { return std::size_t(s.get()); } | ||||||||
291 | }; | ||||||||
292 | /// @endcond | ||||||||
293 | |||||||||
294 | } | ||||||||
295 | |||||||||
296 | #endif | ||||||||
297 | |||||||||
298 | #endif /* ! INCLUDED_RTL_REF_HXX */ | ||||||||
299 | |||||||||
300 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
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 | #ifndef INCLUDED_VCL_Reference_HXX |
20 | #define INCLUDED_VCL_Reference_HXX |
21 | |
22 | #include <vcl/dllapi.h> |
23 | #include <osl/interlck.h> |
24 | |
25 | class VCL_DLLPUBLIC__attribute__ ((visibility("default"))) VclReferenceBase |
26 | { |
27 | mutable oslInterlockedCount mnRefCnt; |
28 | |
29 | template<typename T> friend class VclPtr; |
30 | |
31 | public: |
32 | void acquire() const |
33 | { |
34 | osl_atomic_increment(&mnRefCnt)__sync_add_and_fetch((&mnRefCnt), 1); |
35 | } |
36 | |
37 | void release() const |
38 | { |
39 | if (osl_atomic_decrement(&mnRefCnt)__sync_sub_and_fetch((&mnRefCnt), 1) == 0) |
40 | delete this; |
41 | } |
42 | #ifdef DBG_UTIL |
43 | #ifndef _WIN32 |
44 | sal_Int32 getRefCount() const { return mnRefCnt; } |
45 | #endif |
46 | #endif |
47 | |
48 | |
49 | private: |
50 | VclReferenceBase(const VclReferenceBase&) = delete; |
51 | VclReferenceBase& operator=(const VclReferenceBase&) = delete; |
52 | |
53 | bool mbDisposed : 1; |
54 | |
55 | protected: |
56 | VclReferenceBase(); |
57 | protected: |
58 | virtual ~VclReferenceBase(); |
59 | |
60 | protected: |
61 | virtual void dispose(); |
62 | |
63 | public: |
64 | void disposeOnce(); |
65 | bool isDisposed() const { return mbDisposed; } |
66 | |
67 | }; |
68 | #endif |