Bug Summary

File:home/maarten/src/libreoffice/core/include/rtl/ref.hxx
Warning:line 192, column 9
Use of memory after it is freed

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-unknown-linux-gnu -analyze -disable-free -disable-llvm-verifier -discard-value-names -main-file-name fuoaprms.cxx -analyzer-store=region -analyzer-opt-analyze-nested-blocks -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=cplusplus -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -mframe-pointer=all -fmath-errno -fno-rounding-math -mconstructor-aliases -munwind-tables -target-cpu x86-64 -fno-split-dwarf-inlining -debugger-tuning=gdb -resource-dir /usr/lib64/clang/11.0.0 -isystem /usr/include/libxml2 -isystem /usr/include/dbus-1.0 -isystem /usr/lib64/dbus-1.0/include -D BOOST_ERROR_CODE_HEADER_ONLY -D BOOST_SYSTEM_NO_DEPRECATED -D CPPU_ENV=gcc3 -D LINUX -D OSL_DEBUG_LEVEL=1 -D SAL_LOG_INFO -D SAL_LOG_WARN -D UNIX -D UNX -D X86_64 -D _PTHREADS -D _REENTRANT -D SD_DLLIMPLEMENTATION -D SDUI_DLL_NAME="libsduilo.so" -D SYSTEM_LIBXML -D ENABLE_SDREMOTE -D ENABLE_SDREMOTE_BLUETOOTH -D EXCEPTIONS_ON -D LIBO_INTERNAL_ONLY -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/i18n -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/common -I /home/maarten/src/libreoffice/core/external/boost/include -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/boost -I /home/maarten/src/libreoffice/core/external/bluez_bluetooth/inc -I /home/maarten/src/libreoffice/core/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include/linux -I /home/maarten/src/libreoffice/core/config_host -I /home/maarten/src/libreoffice/core/sd/inc -I /home/maarten/src/libreoffice/core/sd/source/ui/inc -I /home/maarten/src/libreoffice/core/sd/source/ui/slidesorter/inc -I /home/maarten/src/libreoffice/core/workdir/SdiTarget/sd/sdi -I /home/maarten/src/libreoffice/core/workdir/CustomTarget/officecfg/registry -I /home/maarten/src/libreoffice/core/workdir/CustomTarget/oox/generated -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/udkapi/normal -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/offapi/normal -I /usr/include/glib-2.0 -I /usr/lib64/glib-2.0/include -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/x86_64-redhat-linux -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/backward -internal-isystem /usr/local/include -internal-isystem /usr/lib64/clang/11.0.0/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -O0 -Wno-missing-braces -std=c++17 -fdeprecated-macro -fdebug-compilation-dir /home/maarten/src/libreoffice/core -ferror-limit 19 -fvisibility hidden -fvisibility-inlines-hidden -stack-protector 2 -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -debug-info-kind=constructor -analyzer-output=html -faddrsig -o /home/maarten/tmp/wis/scan-build-libreoffice/output/report/2020-10-07-141433-9725-1 -x c++ /home/maarten/src/libreoffice/core/sd/source/ui/func/fuoaprms.cxx

/home/maarten/src/libreoffice/core/sd/source/ui/func/fuoaprms.cxx

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 <fuoaprms.hxx>
21#include <sdattr.hrc>
22
23#include <editeng/colritem.hxx>
24#include <svx/svdundo.hxx>
25#include <sfx2/objsh.hxx>
26#include <sfx2/request.hxx>
27#include <sfx2/viewfrm.hxx>
28#include <sfx2/sfxdlg.hxx>
29#include <svl/aeitem.hxx>
30#include <svl/intitem.hxx>
31#include <svl/stritem.hxx>
32#include <svx/svdopath.hxx>
33#include <tools/debug.hxx>
34
35#include <strings.hrc>
36#include <drawdoc.hxx>
37#include <ViewShell.hxx>
38#include <ViewShellBase.hxx>
39#include <anminfo.hxx>
40#include <unoaprms.hxx>
41#include <sdundogr.hxx>
42#include <View.hxx>
43#include <sdabstdlg.hxx>
44#include <sdresid.hxx>
45#include <tools/helpers.hxx>
46#include <basegfx/polygon/b2dpolygon.hxx>
47#include <memory>
48
49using namespace ::com::sun::star;
50
51namespace sd {
52
53
54#define ATTR_MISSING0 0 ///< Attribute missing
55#define ATTR_MIXED1 1 ///< Attribute ambiguous (on multi-selection)
56#define ATTR_SET2 2 ///< Attribute unique
57
58FuObjectAnimationParameters::FuObjectAnimationParameters (
59 ViewShell* pViewSh,
60 ::sd::Window* pWin,
61 ::sd::View* pView,
62 SdDrawDocument* pDoc,
63 SfxRequest& rReq)
64 : FuPoor(pViewSh, pWin, pView, pDoc, rReq)
65{
66}
67
68rtl::Reference<FuPoor> FuObjectAnimationParameters::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
69{
70 rtl::Reference<FuPoor> xFunc( new FuObjectAnimationParameters( pViewSh, pWin, pView, pDoc, rReq ) );
71 xFunc->DoExecute(rReq);
72 return xFunc;
73}
74
75void FuObjectAnimationParameters::DoExecute( SfxRequest& rReq )
76{
77 SfxUndoManager* pUndoMgr = mpViewShell->GetViewFrame()->GetObjectShell()->GetUndoManager();
78
79 const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
80 const size_t nCount = rMarkList.GetMarkCount();
81
82 short nAnimationSet = ATTR_MISSING0;
83 short nEffectSet = ATTR_MISSING0;
84 short nTextEffectSet = ATTR_MISSING0;
85 short nSpeedSet = ATTR_MISSING0;
86 short nFadeColorSet = ATTR_MISSING0;
87 short nFadeOutSet = ATTR_MISSING0;
88 short nInvisibleSet = ATTR_MISSING0;
89 short nSoundOnSet = ATTR_MISSING0;
90 short nSoundFileSet = ATTR_MISSING0;
91 short nPlayFullSet = ATTR_MISSING0;
92 short nClickActionSet = ATTR_MISSING0;
93 short nBookmarkSet = ATTR_MISSING0;
94
95 short nSecondEffectSet = ATTR_MISSING0;
96 short nSecondSpeedSet = ATTR_MISSING0;
97 short nSecondSoundOnSet = ATTR_MISSING0;
98 short nSecondPlayFullSet = ATTR_MISSING0;
99
100 // defaults (for Undo-Action)
101 presentation::AnimationEffect eEffect = presentation::AnimationEffect_NONE;
102 presentation::AnimationEffect eTextEffect = presentation::AnimationEffect_NONE;
103 presentation::AnimationSpeed eSpeed = presentation::AnimationSpeed_MEDIUM;
104 bool bActive = false;
105 bool bFadeOut = false;
106 Color aFadeColor = COL_LIGHTGRAY;
107 bool bInvisible = false;
108 bool bSoundOn = false;
109 OUString aSound;
110 bool bPlayFull = false;
111 presentation::ClickAction eClickAction = presentation::ClickAction_NONE;
112 OUString aBookmark;
113
114 presentation::AnimationEffect eSecondEffect = presentation::AnimationEffect_NONE;
115 presentation::AnimationSpeed eSecondSpeed = presentation::AnimationSpeed_MEDIUM;
116 bool bSecondSoundOn = false;
117 bool bSecondPlayFull = false;
118
119 SdAnimationInfo* pInfo;
120 SdrMark* pMark;
121
122 // inspect first object
123 pMark = rMarkList.GetMark(0);
124 pInfo = SdDrawDocument::GetAnimationInfo(pMark->GetMarkedSdrObj());
125 if( pInfo )
1
Assuming 'pInfo' is null
2
Taking false branch
126 {
127 bActive = pInfo->mbActive;
128 nAnimationSet = ATTR_SET2;
129
130 eEffect = pInfo->meEffect;
131 nEffectSet = ATTR_SET2;
132
133 eTextEffect = pInfo->meTextEffect;
134 nTextEffectSet = ATTR_SET2;
135
136 eSpeed = pInfo->meSpeed;
137 nSpeedSet = ATTR_SET2;
138
139 bFadeOut = pInfo->mbDimPrevious;
140 nFadeOutSet = ATTR_SET2;
141
142 aFadeColor = pInfo->maDimColor;
143 nFadeColorSet = ATTR_SET2;
144
145 bInvisible = pInfo->mbDimHide;
146 nInvisibleSet = ATTR_SET2;
147
148 bSoundOn = pInfo->mbSoundOn;
149 nSoundOnSet = ATTR_SET2;
150
151 aSound = pInfo->maSoundFile;
152 nSoundFileSet = ATTR_SET2;
153
154 bPlayFull = pInfo->mbPlayFull;
155 nPlayFullSet = ATTR_SET2;
156
157 eClickAction = pInfo->meClickAction;
158 nClickActionSet = ATTR_SET2;
159
160 aBookmark = pInfo->GetBookmark();
161 nBookmarkSet = ATTR_SET2;
162
163 eSecondEffect = pInfo->meSecondEffect;
164 nSecondEffectSet = ATTR_SET2;
165
166 eSecondSpeed = pInfo->meSecondSpeed;
167 nSecondSpeedSet = ATTR_SET2;
168
169 bSecondSoundOn = pInfo->mbSecondSoundOn;
170 nSecondSoundOnSet = ATTR_SET2;
171
172 bSecondPlayFull = pInfo->mbSecondPlayFull;
173 nSecondPlayFullSet = ATTR_SET2;
174 }
175
176 // if necessary, inspect more objects
177 for( size_t nObject = 1; nObject < nCount; ++nObject )
3
Assuming 'nObject' is >= 'nCount'
4
Loop condition is false. Execution continues on line 286
178 {
179 pMark = rMarkList.GetMark( nObject );
180 SdrObject* pObject = pMark->GetMarkedSdrObj();
181 pInfo = SdDrawDocument::GetAnimationInfo(pObject);
182 if( pInfo )
183 {
184 if( bActive != pInfo->mbActive )
185 nAnimationSet = ATTR_MIXED1;
186
187 if( eEffect != pInfo->meEffect )
188 nEffectSet = ATTR_MIXED1;
189
190 if( eTextEffect != pInfo->meTextEffect )
191 nTextEffectSet = ATTR_MIXED1;
192
193 if( eSpeed != pInfo->meSpeed )
194 nSpeedSet = ATTR_MIXED1;
195
196 if( bFadeOut != pInfo->mbDimPrevious )
197 nFadeOutSet = ATTR_MIXED1;
198
199 if( aFadeColor != pInfo->maDimColor )
200 nFadeColorSet = ATTR_MIXED1;
201
202 if( bInvisible != pInfo->mbDimHide )
203 nInvisibleSet = ATTR_MIXED1;
204
205 if( bSoundOn != pInfo->mbSoundOn )
206 nSoundOnSet = ATTR_MIXED1;
207
208 if( aSound != pInfo->maSoundFile )
209 nSoundFileSet = ATTR_MIXED1;
210
211 if( bPlayFull != pInfo->mbPlayFull )
212 nPlayFullSet = ATTR_MIXED1;
213
214 if( eClickAction != pInfo->meClickAction )
215 nClickActionSet = ATTR_MIXED1;
216
217 if( aBookmark != pInfo->GetBookmark() )
218 nBookmarkSet = ATTR_MIXED1;
219
220 if( eSecondEffect != pInfo->meSecondEffect )
221 nSecondEffectSet = ATTR_MIXED1;
222
223 if( eSecondSpeed != pInfo->meSecondSpeed )
224 nSecondSpeedSet = ATTR_MIXED1;
225
226 if( bSecondSoundOn != pInfo->mbSecondSoundOn )
227 nSecondSoundOnSet = ATTR_MIXED1;
228
229 if( bSecondPlayFull != pInfo->mbSecondPlayFull )
230 nSecondPlayFullSet = ATTR_MIXED1;
231 }
232 else
233 {
234 if (nAnimationSet == ATTR_SET2 && bActive)
235 nAnimationSet = ATTR_MIXED1;
236
237 if (nEffectSet == ATTR_SET2 && eEffect != presentation::AnimationEffect_NONE)
238 nEffectSet = ATTR_MIXED1;
239
240 if (nTextEffectSet == ATTR_SET2 && eTextEffect != presentation::AnimationEffect_NONE)
241 nTextEffectSet = ATTR_MIXED1;
242
243 if (nSpeedSet == ATTR_SET2)
244 nSpeedSet = ATTR_MIXED1;
245
246 if (nFadeOutSet == ATTR_SET2 && bFadeOut)
247 nFadeOutSet = ATTR_MIXED1;
248
249 if (nFadeColorSet == ATTR_SET2)
250 nFadeColorSet = ATTR_MIXED1;
251
252 if (nInvisibleSet == ATTR_SET2 && bInvisible)
253 nInvisibleSet = ATTR_MIXED1;
254
255 if (nSoundOnSet == ATTR_SET2 && bSoundOn)
256 nSoundOnSet = ATTR_MIXED1;
257
258 if (nSoundFileSet == ATTR_SET2)
259 nSoundFileSet = ATTR_MIXED1;
260
261 if (nPlayFullSet == ATTR_SET2 && bPlayFull)
262 nPlayFullSet = ATTR_MIXED1;
263
264 if (nClickActionSet == ATTR_SET2 && eClickAction != presentation::ClickAction_NONE)
265 nClickActionSet = ATTR_MIXED1;
266
267 if (nBookmarkSet == ATTR_SET2)
268 nBookmarkSet = ATTR_MIXED1;
269
270 if (nSecondEffectSet == ATTR_SET2 && eSecondEffect != presentation::AnimationEffect_NONE)
271 nSecondEffectSet = ATTR_MIXED1;
272
273 if (nSecondSpeedSet == ATTR_SET2)
274 nSecondSpeedSet = ATTR_MIXED1;
275
276 if (nSecondSoundOnSet == ATTR_SET2 && bSecondSoundOn)
277 nSecondSoundOnSet = ATTR_MIXED1;
278
279 if (nSecondPlayFullSet == ATTR_SET2 && bSecondPlayFull)
280 nSecondPlayFullSet = ATTR_MIXED1;
281 }
282 }
283
284 /* Exactly two objects with path effect?
285 Then, only the animation info at the moved object is valid. */
286 if (nCount
4.1
'nCount' is not equal to 2
4.1
'nCount' is not equal to 2
4.1
'nCount' is not equal to 2
4.1
'nCount' is not equal to 2
== 2)
5
Taking false branch
287 {
288 SdrObject* pObject1 = rMarkList.GetMark(0)->GetMarkedSdrObj();
289 SdrObject* pObject2 = rMarkList.GetMark(1)->GetMarkedSdrObj();
290 SdrObjKind eKind1 = static_cast<SdrObjKind>(pObject1->GetObjIdentifier());
291 SdrObjKind eKind2 = static_cast<SdrObjKind>(pObject2->GetObjIdentifier());
292 SdAnimationInfo* pInfo1 = SdDrawDocument::GetAnimationInfo(pObject1);
293 SdAnimationInfo* pInfo2 = SdDrawDocument::GetAnimationInfo(pObject2);
294 pInfo = nullptr;
295
296 if (pObject1->GetObjInventor() == SdrInventor::Default &&
297 ((eKind1 == OBJ_LINE) || // 2 point line
298 (eKind1 == OBJ_PLIN) || // Polygon
299 (eKind1 == OBJ_PATHLINE)) && // Bezier curve
300 (pInfo2 && pInfo2->meEffect == presentation::AnimationEffect_PATH))
301 {
302 pInfo = pInfo2;
303 }
304
305 if (pObject2->GetObjInventor() == SdrInventor::Default &&
306 ((eKind2 == OBJ_LINE) || // 2 point line
307 (eKind2 == OBJ_PLIN) || // Polygon
308 (eKind2 == OBJ_PATHLINE)) && // Bezier curve
309 (pInfo1 && pInfo1->meEffect == presentation::AnimationEffect_PATH))
310 {
311 pInfo = pInfo1;
312 }
313
314 if (pInfo)
315 {
316 bActive = pInfo->mbActive; nAnimationSet = ATTR_SET2;
317 eEffect = pInfo->meEffect; nEffectSet = ATTR_SET2;
318 eTextEffect = pInfo->meTextEffect; nTextEffectSet = ATTR_SET2;
319 eSpeed = pInfo->meSpeed; nSpeedSet = ATTR_SET2;
320 bFadeOut = pInfo->mbDimPrevious; nFadeOutSet = ATTR_SET2;
321 aFadeColor = pInfo->maDimColor; nFadeColorSet = ATTR_SET2;
322 bInvisible = pInfo->mbDimHide; nInvisibleSet = ATTR_SET2;
323 bSoundOn = pInfo->mbSoundOn; nSoundOnSet = ATTR_SET2;
324 aSound = pInfo->maSoundFile; nSoundFileSet = ATTR_SET2;
325 bPlayFull = pInfo->mbPlayFull; nPlayFullSet = ATTR_SET2;
326 eClickAction = pInfo->meClickAction; nClickActionSet = ATTR_SET2;
327 aBookmark = pInfo->GetBookmark(); nBookmarkSet = ATTR_SET2;
328 eSecondEffect = pInfo->meSecondEffect; nSecondEffectSet = ATTR_SET2;
329 eSecondSpeed = pInfo->meSecondSpeed; nSecondSpeedSet = ATTR_SET2;
330 bSecondSoundOn = pInfo->mbSecondSoundOn; nSecondSoundOnSet = ATTR_SET2;
331 bSecondPlayFull = pInfo->mbSecondPlayFull; nSecondPlayFullSet = ATTR_SET2;
332 }
333 }
334
335 const SfxItemSet* pArgs = rReq.GetArgs();
336
337 if(!pArgs)
6
Assuming 'pArgs' is null
7
Taking true branch
338 {
339 // fill ItemSet for dialog
340 SfxItemSet aSet(mpDoc->GetPool(), svl::Items<ATTR_ANIMATION_START27000 + 1234 + 6 + 1 + 15 + 1, ATTR_ACTION_END27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5>{});
341
342 // fill the set
343 if (nAnimationSet
7.1
'nAnimationSet' is not equal to ATTR_SET
7.1
'nAnimationSet' is not equal to ATTR_SET
7.1
'nAnimationSet' is not equal to ATTR_SET
7.1
'nAnimationSet' is not equal to ATTR_SET
== ATTR_SET2)
8
Taking false branch
344 aSet.Put( SfxBoolItem( ATTR_ANIMATION_ACTIVE27000 + 1234 + 6 + 1 + 15 + 1, bActive));
345 else if (nAnimationSet
8.1
'nAnimationSet' is not equal to ATTR_MIXED
8.1
'nAnimationSet' is not equal to ATTR_MIXED
8.1
'nAnimationSet' is not equal to ATTR_MIXED
8.1
'nAnimationSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
9
Taking false branch
346 aSet.InvalidateItem(ATTR_ANIMATION_ACTIVE27000 + 1234 + 6 + 1 + 15 + 1);
347 else
348 aSet.Put(SfxBoolItem(ATTR_ANIMATION_ACTIVE27000 + 1234 + 6 + 1 + 15 + 1, false));
349
350 if (nEffectSet
9.1
'nEffectSet' is not equal to ATTR_SET
9.1
'nEffectSet' is not equal to ATTR_SET
9.1
'nEffectSet' is not equal to ATTR_SET
9.1
'nEffectSet' is not equal to ATTR_SET
== ATTR_SET2)
10
Taking false branch
351 aSet.Put(SfxUInt16Item(ATTR_ANIMATION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 1, static_cast<sal_uInt16>(eEffect)));
352 else if (nEffectSet
10.1
'nEffectSet' is not equal to ATTR_MIXED
10.1
'nEffectSet' is not equal to ATTR_MIXED
10.1
'nEffectSet' is not equal to ATTR_MIXED
10.1
'nEffectSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
11
Taking false branch
353 aSet.InvalidateItem( ATTR_ANIMATION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 1 );
354 else
355 aSet.Put(SfxUInt16Item(ATTR_ANIMATION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 1, sal_uInt16(presentation::AnimationEffect_NONE)));
356
357 if (nTextEffectSet
11.1
'nTextEffectSet' is not equal to ATTR_SET
11.1
'nTextEffectSet' is not equal to ATTR_SET
11.1
'nTextEffectSet' is not equal to ATTR_SET
11.1
'nTextEffectSet' is not equal to ATTR_SET
== ATTR_SET2)
12
Taking false branch
358 aSet.Put(SfxUInt16Item(ATTR_ANIMATION_TEXTEFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10, static_cast<sal_uInt16>(eTextEffect)));
359 else if (nTextEffectSet
12.1
'nTextEffectSet' is not equal to ATTR_MIXED
12.1
'nTextEffectSet' is not equal to ATTR_MIXED
12.1
'nTextEffectSet' is not equal to ATTR_MIXED
12.1
'nTextEffectSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
13
Taking false branch
360 aSet.InvalidateItem( ATTR_ANIMATION_TEXTEFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 );
361 else
362 aSet.Put(SfxUInt16Item(ATTR_ANIMATION_TEXTEFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10, sal_uInt16(presentation::AnimationEffect_NONE)));
363
364 if (nSpeedSet
13.1
'nSpeedSet' is not equal to ATTR_SET
13.1
'nSpeedSet' is not equal to ATTR_SET
13.1
'nSpeedSet' is not equal to ATTR_SET
13.1
'nSpeedSet' is not equal to ATTR_SET
== ATTR_SET2)
14
Taking false branch
365 aSet.Put(SfxUInt16Item(ATTR_ANIMATION_SPEED27000 + 1234 + 6 + 1 + 15 + 1 + 2, static_cast<sal_uInt16>(eSpeed)));
366 else
367 aSet.InvalidateItem(ATTR_ANIMATION_SPEED27000 + 1234 + 6 + 1 + 15 + 1 + 2);
368
369 if (nFadeOutSet
14.1
'nFadeOutSet' is not equal to ATTR_SET
14.1
'nFadeOutSet' is not equal to ATTR_SET
14.1
'nFadeOutSet' is not equal to ATTR_SET
14.1
'nFadeOutSet' is not equal to ATTR_SET
== ATTR_SET2)
15
Taking false branch
370 aSet.Put(SfxBoolItem(ATTR_ANIMATION_FADEOUT27000 + 1234 + 6 + 1 + 15 + 1 + 4, bFadeOut));
371 else if (nFadeOutSet
15.1
'nFadeOutSet' is not equal to ATTR_MIXED
15.1
'nFadeOutSet' is not equal to ATTR_MIXED
15.1
'nFadeOutSet' is not equal to ATTR_MIXED
15.1
'nFadeOutSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
16
Taking false branch
372 aSet.InvalidateItem(ATTR_ANIMATION_FADEOUT27000 + 1234 + 6 + 1 + 15 + 1 + 4);
373 else
374 aSet.Put(SfxBoolItem(ATTR_ANIMATION_FADEOUT27000 + 1234 + 6 + 1 + 15 + 1 + 4, false));
375
376 if (nFadeColorSet
16.1
'nFadeColorSet' is not equal to ATTR_SET
16.1
'nFadeColorSet' is not equal to ATTR_SET
16.1
'nFadeColorSet' is not equal to ATTR_SET
16.1
'nFadeColorSet' is not equal to ATTR_SET
== ATTR_SET2)
17
Taking false branch
377 aSet.Put(SvxColorItem(aFadeColor, ATTR_ANIMATION_COLOR27000 + 1234 + 6 + 1 + 15 + 1 + 5));
378 else if (nFadeColorSet
17.1
'nFadeColorSet' is not equal to ATTR_MIXED
17.1
'nFadeColorSet' is not equal to ATTR_MIXED
17.1
'nFadeColorSet' is not equal to ATTR_MIXED
17.1
'nFadeColorSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
18
Taking false branch
379 aSet.InvalidateItem(ATTR_ANIMATION_COLOR27000 + 1234 + 6 + 1 + 15 + 1 + 5);
380 else
381 aSet.Put(SvxColorItem(COL_LIGHTGRAY, ATTR_ANIMATION_COLOR27000 + 1234 + 6 + 1 + 15 + 1 + 5));
382
383 if (nInvisibleSet
18.1
'nInvisibleSet' is not equal to ATTR_SET
18.1
'nInvisibleSet' is not equal to ATTR_SET
18.1
'nInvisibleSet' is not equal to ATTR_SET
18.1
'nInvisibleSet' is not equal to ATTR_SET
== ATTR_SET2)
19
Taking false branch
384 aSet.Put(SfxBoolItem(ATTR_ANIMATION_INVISIBLE27000 + 1234 + 6 + 1 + 15 + 1 + 3, bInvisible));
385 else if (nInvisibleSet
19.1
'nInvisibleSet' is not equal to ATTR_MIXED
19.1
'nInvisibleSet' is not equal to ATTR_MIXED
19.1
'nInvisibleSet' is not equal to ATTR_MIXED
19.1
'nInvisibleSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
20
Taking false branch
386 aSet.InvalidateItem(ATTR_ANIMATION_INVISIBLE27000 + 1234 + 6 + 1 + 15 + 1 + 3);
387 else
388 aSet.Put(SfxBoolItem(ATTR_ANIMATION_INVISIBLE27000 + 1234 + 6 + 1 + 15 + 1 + 3, false));
389
390 if (nSoundOnSet
20.1
'nSoundOnSet' is not equal to ATTR_SET
20.1
'nSoundOnSet' is not equal to ATTR_SET
20.1
'nSoundOnSet' is not equal to ATTR_SET
20.1
'nSoundOnSet' is not equal to ATTR_SET
== ATTR_SET2)
21
Taking false branch
391 aSet.Put(SfxBoolItem(ATTR_ANIMATION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 6, bSoundOn));
392 else if (nSoundOnSet
21.1
'nSoundOnSet' is not equal to ATTR_MIXED
21.1
'nSoundOnSet' is not equal to ATTR_MIXED
21.1
'nSoundOnSet' is not equal to ATTR_MIXED
21.1
'nSoundOnSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
22
Taking false branch
393 aSet.InvalidateItem(ATTR_ANIMATION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 6);
394 else
395 aSet.Put(SfxBoolItem(ATTR_ANIMATION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 6, false));
396
397 if (nSoundFileSet
22.1
'nSoundFileSet' is not equal to ATTR_SET
22.1
'nSoundFileSet' is not equal to ATTR_SET
22.1
'nSoundFileSet' is not equal to ATTR_SET
22.1
'nSoundFileSet' is not equal to ATTR_SET
== ATTR_SET2)
23
Taking false branch
398 aSet.Put(SfxStringItem(ATTR_ANIMATION_SOUNDFILE27000 + 1234 + 6 + 1 + 15 + 1 + 7, aSound));
399 else
400 aSet.InvalidateItem(ATTR_ANIMATION_SOUNDFILE27000 + 1234 + 6 + 1 + 15 + 1 + 7);
401
402 if (nPlayFullSet
23.1
'nPlayFullSet' is not equal to ATTR_SET
23.1
'nPlayFullSet' is not equal to ATTR_SET
23.1
'nPlayFullSet' is not equal to ATTR_SET
23.1
'nPlayFullSet' is not equal to ATTR_SET
== ATTR_SET2)
24
Taking false branch
403 aSet.Put(SfxBoolItem(ATTR_ANIMATION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 8, bPlayFull));
404 else if (nPlayFullSet
24.1
'nPlayFullSet' is not equal to ATTR_MIXED
24.1
'nPlayFullSet' is not equal to ATTR_MIXED
24.1
'nPlayFullSet' is not equal to ATTR_MIXED
24.1
'nPlayFullSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
25
Taking false branch
405 aSet.InvalidateItem(ATTR_ANIMATION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 8);
406 else
407 aSet.Put(SfxBoolItem(ATTR_ANIMATION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 8, false));
408
409 if (nClickActionSet
25.1
'nClickActionSet' is not equal to ATTR_SET
25.1
'nClickActionSet' is not equal to ATTR_SET
25.1
'nClickActionSet' is not equal to ATTR_SET
25.1
'nClickActionSet' is not equal to ATTR_SET
== ATTR_SET2)
26
Taking false branch
410 aSet.Put(SfxUInt16Item(ATTR_ACTION27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1, static_cast<sal_uInt16>(eClickAction)));
411 else if (nClickActionSet
26.1
'nClickActionSet' is not equal to ATTR_MIXED
26.1
'nClickActionSet' is not equal to ATTR_MIXED
26.1
'nClickActionSet' is not equal to ATTR_MIXED
26.1
'nClickActionSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
27
Taking false branch
412 aSet.InvalidateItem(ATTR_ACTION27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1);
413 else
414 aSet.Put(SfxUInt16Item(ATTR_ACTION27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1, sal_uInt16(presentation::ClickAction_NONE)));
415
416 if (nBookmarkSet
27.1
'nBookmarkSet' is not equal to ATTR_SET
27.1
'nBookmarkSet' is not equal to ATTR_SET
27.1
'nBookmarkSet' is not equal to ATTR_SET
27.1
'nBookmarkSet' is not equal to ATTR_SET
== ATTR_SET2)
28
Taking false branch
417 aSet.Put(SfxStringItem(ATTR_ACTION_FILENAME27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 3, aBookmark));
418 else
419 aSet.InvalidateItem(ATTR_ACTION_FILENAME27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 3);
420
421 if (nSecondEffectSet
28.1
'nSecondEffectSet' is not equal to ATTR_SET
28.1
'nSecondEffectSet' is not equal to ATTR_SET
28.1
'nSecondEffectSet' is not equal to ATTR_SET
28.1
'nSecondEffectSet' is not equal to ATTR_SET
== ATTR_SET2)
29
Taking false branch
422 aSet.Put(SfxUInt16Item(ATTR_ACTION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 1, static_cast<sal_uInt16>(eSecondEffect)));
423 else if (nSecondEffectSet
29.1
'nSecondEffectSet' is not equal to ATTR_MIXED
29.1
'nSecondEffectSet' is not equal to ATTR_MIXED
29.1
'nSecondEffectSet' is not equal to ATTR_MIXED
29.1
'nSecondEffectSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
30
Taking false branch
424 aSet.InvalidateItem( ATTR_ACTION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 1 );
425 else
426 aSet.Put(SfxUInt16Item(ATTR_ACTION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 1, sal_uInt16(presentation::AnimationEffect_NONE)));
427
428 if (nSecondSpeedSet
30.1
'nSecondSpeedSet' is not equal to ATTR_SET
30.1
'nSecondSpeedSet' is not equal to ATTR_SET
30.1
'nSecondSpeedSet' is not equal to ATTR_SET
30.1
'nSecondSpeedSet' is not equal to ATTR_SET
== ATTR_SET2)
31
Taking false branch
429 aSet.Put(SfxUInt16Item(ATTR_ACTION_EFFECTSPEED27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 2, static_cast<sal_uInt16>(eSecondSpeed)));
430 else
431 aSet.InvalidateItem(ATTR_ACTION_EFFECTSPEED27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 2);
432
433 if (nSecondSoundOnSet
31.1
'nSecondSoundOnSet' is not equal to ATTR_SET
31.1
'nSecondSoundOnSet' is not equal to ATTR_SET
31.1
'nSecondSoundOnSet' is not equal to ATTR_SET
31.1
'nSecondSoundOnSet' is not equal to ATTR_SET
== ATTR_SET2)
32
Taking false branch
434 aSet.Put(SfxBoolItem(ATTR_ACTION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 4, bSecondSoundOn));
435 else if (nSecondSoundOnSet
32.1
'nSecondSoundOnSet' is not equal to ATTR_MIXED
32.1
'nSecondSoundOnSet' is not equal to ATTR_MIXED
32.1
'nSecondSoundOnSet' is not equal to ATTR_MIXED
32.1
'nSecondSoundOnSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
33
Taking false branch
436 aSet.InvalidateItem(ATTR_ACTION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 4);
437 else
438 aSet.Put(SfxBoolItem(ATTR_ACTION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 4, false));
439
440 if (nSecondPlayFullSet
33.1
'nSecondPlayFullSet' is not equal to ATTR_SET
33.1
'nSecondPlayFullSet' is not equal to ATTR_SET
33.1
'nSecondPlayFullSet' is not equal to ATTR_SET
33.1
'nSecondPlayFullSet' is not equal to ATTR_SET
== ATTR_SET2)
34
Taking false branch
441 aSet.Put(SfxBoolItem(ATTR_ACTION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5, bSecondPlayFull));
442 else if (nSecondPlayFullSet
34.1
'nSecondPlayFullSet' is not equal to ATTR_MIXED
34.1
'nSecondPlayFullSet' is not equal to ATTR_MIXED
34.1
'nSecondPlayFullSet' is not equal to ATTR_MIXED
34.1
'nSecondPlayFullSet' is not equal to ATTR_MIXED
== ATTR_MIXED1)
35
Taking false branch
443 aSet.InvalidateItem(ATTR_ACTION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5);
444 else
445 aSet.Put(SfxBoolItem(ATTR_ACTION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5, false));
446
447 SdAbstractDialogFactory* pFact = SdAbstractDialogFactory::Create();
448 ScopedVclPtr<SfxAbstractDialog> pDlg( pFact->CreatSdActionDialog(mpViewShell->GetFrameWeld(), &aSet, mpView) );
36
Calling constructor for 'ScopedVclPtr<SfxAbstractDialog>'
43
Returning from constructor for 'ScopedVclPtr<SfxAbstractDialog>'
44
Calling implicit destructor for 'VclPtr<SfxAbstractDialog>'
45
Calling '~Reference'
52
Returning from '~Reference'
53
Returning from destructor for 'VclPtr<SfxAbstractDialog>'
449
450 short nResult = pDlg->Execute();
54
Calling 'VclPtr::operator->'
451
452 if( nResult != RET_OK )
453 return;
454
455 rReq.Done( *( pDlg->GetOutputItemSet() ) );
456 pArgs = rReq.GetArgs();
457 }
458
459 // evaluation of the ItemSets
460 if (pArgs->GetItemState(ATTR_ANIMATION_ACTIVE27000 + 1234 + 6 + 1 + 15 + 1) == SfxItemState::SET)
461 {
462 bActive = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ANIMATION_ACTIVE27000 + 1234 + 6 + 1 + 15 + 1)).GetValue();
463 nAnimationSet = ATTR_SET2;
464 }
465 else
466 nAnimationSet = ATTR_MISSING0;
467
468 if (pArgs->GetItemState(ATTR_ANIMATION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 1) == SfxItemState::SET)
469 {
470 eEffect = static_cast<presentation::AnimationEffect>(static_cast<const SfxUInt16Item&>( pArgs->
471 Get(ATTR_ANIMATION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 1)).GetValue());
472 nEffectSet = ATTR_SET2;
473 }
474 else
475 nEffectSet = ATTR_MISSING0;
476
477 if (pArgs->GetItemState(ATTR_ANIMATION_TEXTEFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10) == SfxItemState::SET)
478 {
479 eTextEffect = static_cast<presentation::AnimationEffect>(static_cast<const SfxUInt16Item&>( pArgs->
480 Get(ATTR_ANIMATION_TEXTEFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10)).GetValue());
481 nTextEffectSet = ATTR_SET2;
482 }
483 else
484 nTextEffectSet = ATTR_MISSING0;
485
486 if (pArgs->GetItemState(ATTR_ANIMATION_SPEED27000 + 1234 + 6 + 1 + 15 + 1 + 2) == SfxItemState::SET)
487 {
488 eSpeed = static_cast<presentation::AnimationSpeed>(static_cast<const SfxUInt16Item&>( pArgs->
489 Get(ATTR_ANIMATION_SPEED27000 + 1234 + 6 + 1 + 15 + 1 + 2)).GetValue());
490 nSpeedSet = ATTR_SET2;
491 }
492 else
493 nSpeedSet = ATTR_MISSING0;
494
495 if (pArgs->GetItemState(ATTR_ANIMATION_FADEOUT27000 + 1234 + 6 + 1 + 15 + 1 + 4) == SfxItemState::SET)
496 {
497 bFadeOut = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ANIMATION_FADEOUT27000 + 1234 + 6 + 1 + 15 + 1 + 4)).GetValue();
498 nFadeOutSet = ATTR_SET2;
499 }
500 else
501 nFadeOutSet = ATTR_MISSING0;
502
503 if (pArgs->GetItemState(ATTR_ANIMATION_INVISIBLE27000 + 1234 + 6 + 1 + 15 + 1 + 3) == SfxItemState::SET)
504 {
505 bInvisible = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ANIMATION_INVISIBLE27000 + 1234 + 6 + 1 + 15 + 1 + 3)).GetValue();
506 nInvisibleSet = ATTR_SET2;
507 }
508 else
509 nInvisibleSet = ATTR_MISSING0;
510
511 if (pArgs->GetItemState(ATTR_ANIMATION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 6) == SfxItemState::SET)
512 {
513 bSoundOn = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ANIMATION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 6)).GetValue();
514 nSoundOnSet = ATTR_SET2;
515 }
516 else
517 nSoundOnSet = ATTR_MISSING0;
518
519 if (pArgs->GetItemState(ATTR_ANIMATION_SOUNDFILE27000 + 1234 + 6 + 1 + 15 + 1 + 7) == SfxItemState::SET)
520 {
521 aSound = static_cast<const SfxStringItem&>(pArgs->Get(ATTR_ANIMATION_SOUNDFILE27000 + 1234 + 6 + 1 + 15 + 1 + 7)).GetValue();
522 nSoundFileSet = ATTR_SET2;
523 }
524 else
525 nSoundFileSet = ATTR_MISSING0;
526
527 if (pArgs->GetItemState(ATTR_ANIMATION_COLOR27000 + 1234 + 6 + 1 + 15 + 1 + 5) == SfxItemState::SET)
528 {
529 aFadeColor = static_cast<const SvxColorItem&>(pArgs->Get(ATTR_ANIMATION_COLOR27000 + 1234 + 6 + 1 + 15 + 1 + 5)).GetValue();
530 nFadeColorSet = ATTR_SET2;
531 }
532 else
533 nFadeColorSet = ATTR_MISSING0;
534
535 if (pArgs->GetItemState(ATTR_ANIMATION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 8) == SfxItemState::SET)
536 {
537 bPlayFull = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ANIMATION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 8)).GetValue();
538 nPlayFullSet = ATTR_SET2;
539 }
540 else
541 nPlayFullSet = ATTR_MISSING0;
542
543 if (pArgs->GetItemState(ATTR_ACTION27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1) == SfxItemState::SET)
544 {
545 eClickAction = static_cast<presentation::ClickAction>(static_cast<const SfxUInt16Item&>(pArgs->
546 Get(ATTR_ACTION27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1)).GetValue());
547 nClickActionSet = ATTR_SET2;
548 }
549 else
550 nClickActionSet = ATTR_MISSING0;
551
552 if (pArgs->GetItemState(ATTR_ACTION_FILENAME27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 3) == SfxItemState::SET)
553 {
554 aBookmark = static_cast<const SfxStringItem&>(pArgs->
555 Get(ATTR_ACTION_FILENAME27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 3)).GetValue();
556 nBookmarkSet = ATTR_SET2;
557 }
558 else
559 nBookmarkSet = ATTR_MISSING0;
560
561 if (pArgs->GetItemState(ATTR_ACTION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 1) == SfxItemState::SET)
562 {
563 eSecondEffect = static_cast<presentation::AnimationEffect>(static_cast<const SfxUInt16Item&>( pArgs->
564 Get(ATTR_ACTION_EFFECT27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 1)).GetValue());
565 nSecondEffectSet = ATTR_SET2;
566 }
567 else
568 nSecondEffectSet = ATTR_MISSING0;
569
570 if (pArgs->GetItemState(ATTR_ACTION_EFFECTSPEED27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 2) == SfxItemState::SET)
571 {
572 eSecondSpeed = static_cast<presentation::AnimationSpeed>(static_cast<const SfxUInt16Item&>( pArgs->
573 Get(ATTR_ACTION_EFFECTSPEED27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 2)).GetValue());
574 nSecondSpeedSet = ATTR_SET2;
575 }
576 else
577 nSecondSpeedSet = ATTR_MISSING0;
578
579 if (pArgs->GetItemState(ATTR_ACTION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 4) == SfxItemState::SET)
580 {
581 bSecondSoundOn = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ACTION_SOUNDON27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 4)).GetValue();
582 nSecondSoundOnSet = ATTR_SET2;
583 }
584 else
585 nSecondSoundOnSet = ATTR_MISSING0;
586
587 if (pArgs->GetItemState(ATTR_ACTION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5) == SfxItemState::SET)
588 {
589 bSecondPlayFull = static_cast<const SfxBoolItem&>(pArgs->Get(ATTR_ACTION_PLAYFULL27000 + 1234 + 6 + 1 + 15 + 1 + 10 + 1 + 5)).GetValue();
590 nSecondPlayFullSet = ATTR_SET2;
591 }
592 else
593 nSecondPlayFullSet = ATTR_MISSING0;
594
595 // if any attribute is chosen
596 if (!(nEffectSet == ATTR_SET2 ||
597 nTextEffectSet == ATTR_SET2 ||
598 nSpeedSet == ATTR_SET2 ||
599 nAnimationSet == ATTR_SET2 ||
600 nFadeOutSet == ATTR_SET2 ||
601 nFadeColorSet == ATTR_SET2 ||
602 nInvisibleSet == ATTR_SET2 ||
603 nSoundOnSet == ATTR_SET2 ||
604 nSoundFileSet == ATTR_SET2 ||
605 nPlayFullSet == ATTR_SET2 ||
606 nClickActionSet == ATTR_SET2 ||
607 nBookmarkSet == ATTR_SET2 ||
608 nSecondEffectSet == ATTR_SET2 ||
609 nSecondSpeedSet == ATTR_SET2 ||
610 nSecondSoundOnSet == ATTR_SET2 ||
611 nSecondPlayFullSet == ATTR_SET2))
612 return;
613
614 // String for undo-group and list-action
615 OUString aComment(SdResId(STR_UNDO_ANIMATIONreinterpret_cast<char const *>("STR_UNDO_ANIMATION" "\004"
u8"Animation parameters")
));
616
617 // with 'following curves', we have an additional UndoAction
618 // therefore cling? here
619 pUndoMgr->EnterListAction(aComment, aComment, 0, mpViewShell->GetViewShellBase().GetViewShellId());
620
621 // create undo group
622 std::unique_ptr<SdUndoGroup> pUndoGroup(new SdUndoGroup(mpDoc));
623 pUndoGroup->SetComment(aComment);
624
625 // for the path effect, remember some stuff
626 SdrPathObj* pPath = nullptr;
627 if (eEffect == presentation::AnimationEffect_PATH && nEffectSet == ATTR_SET2)
628 {
629 DBG_ASSERT(nCount == 2, "This effect expects two selected objects")do { if (true && (!(nCount == 2))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/sd/source/ui/func/fuoaprms.cxx"
":" "629" ": "), "%s", "This effect expects two selected objects"
); } } while (false)
;
630 SdrObject* pObject1 = rMarkList.GetMark(0)->GetMarkedSdrObj();
631 SdrObject* pObject2 = rMarkList.GetMark(1)->GetMarkedSdrObj();
632 SdrObjKind eKind1 = static_cast<SdrObjKind>(pObject1->GetObjIdentifier());
633 SdrObjKind eKind2 = static_cast<SdrObjKind>(pObject2->GetObjIdentifier());
634 SdrObject* pRunningObj = nullptr;
635
636 if (pObject1->GetObjInventor() == SdrInventor::Default &&
637 ((eKind1 == OBJ_LINE) || // 2 point line
638 (eKind1 == OBJ_PLIN) || // Polygon
639 (eKind1 == OBJ_PATHLINE))) // Bezier curve
640 {
641 pPath = static_cast<SdrPathObj*>(pObject1);
642 pRunningObj = pObject2;
643 }
644
645 if (pObject2->GetObjInventor() == SdrInventor::Default &&
646 ((eKind2 == OBJ_LINE) || // 2 point line
647 (eKind2 == OBJ_PLIN) || // Polygon
648 (eKind2 == OBJ_PATHLINE))) // Bezier curve
649 {
650 pPath = static_cast<SdrPathObj*>(pObject2);
651 pRunningObj = pObject1;
652 }
653
654 assert(pRunningObj && pPath && "no curve found")(static_cast <bool> (pRunningObj && pPath &&
"no curve found") ? void (0) : __assert_fail ("pRunningObj && pPath && \"no curve found\""
, "/home/maarten/src/libreoffice/core/sd/source/ui/func/fuoaprms.cxx"
, 654, __extension__ __PRETTY_FUNCTION__))
;
655
656 // push the running object to the end of the curve
657 if (pRunningObj)
658 {
659 ::tools::Rectangle aCurRect(pRunningObj->GetLogicRect());
660 Point aCurCenter(aCurRect.Center());
661 const ::basegfx::B2DPolyPolygon& rPolyPolygon = pPath->GetPathPoly();
662 sal_uInt32 nNoOfPolygons(rPolyPolygon.count());
663 const ::basegfx::B2DPolygon& aPolygon(rPolyPolygon.getB2DPolygon(nNoOfPolygons - 1));
664 sal_uInt32 nPoints(aPolygon.count());
665 const ::basegfx::B2DPoint aNewB2DCenter(aPolygon.getB2DPoint(nPoints - 1));
666 const Point aNewCenter(FRound(aNewB2DCenter.getX()), FRound(aNewB2DCenter.getY()));
667 Size aDistance(aNewCenter.X() - aCurCenter.X(), aNewCenter.Y() - aCurCenter.Y());
668 pRunningObj->Move(aDistance);
669
670 pUndoMgr->AddUndoAction(mpDoc->GetSdrUndoFactory().CreateUndoMoveObject( *pRunningObj, aDistance));
671 }
672 }
673
674 for (size_t nObject = 0; nObject < nCount; ++nObject)
675 {
676 SdrObject* pObject = rMarkList.GetMark(nObject)->GetMarkedSdrObj();
677
678 pInfo = SdDrawDocument::GetAnimationInfo(pObject);
679
680 bool bCreated = false;
681 if( !pInfo )
682 {
683 pInfo = SdDrawDocument::GetShapeUserData(*pObject,true);
684 bCreated = true;
685 }
686
687 // path object for 'following curves'?
688 if (eEffect == presentation::AnimationEffect_PATH && pObject == pPath)
689 {
690 SdAnimationPrmsUndoAction* pAction = new SdAnimationPrmsUndoAction
691 (mpDoc, pObject, bCreated);
692 pAction->SetActive(pInfo->mbActive, pInfo->mbActive);
693 pAction->SetEffect(pInfo->meEffect, pInfo->meEffect);
694 pAction->SetTextEffect(pInfo->meTextEffect, pInfo->meTextEffect);
695 pAction->SetSpeed(pInfo->meSpeed, pInfo->meSpeed);
696 pAction->SetDim(pInfo->mbDimPrevious, pInfo->mbDimPrevious);
697 pAction->SetDimColor(pInfo->maDimColor, pInfo->maDimColor);
698 pAction->SetDimHide(pInfo->mbDimHide, pInfo->mbDimHide);
699 pAction->SetSoundOn(pInfo->mbSoundOn, pInfo->mbSoundOn);
700 pAction->SetSound(pInfo->maSoundFile, pInfo->maSoundFile);
701 pAction->SetPlayFull(pInfo->mbPlayFull, pInfo->mbPlayFull);
702 pAction->SetClickAction(pInfo->meClickAction, pInfo->meClickAction);
703 pAction->SetBookmark(pInfo->GetBookmark(), pInfo->GetBookmark());
704 pAction->SetVerb(pInfo->mnVerb, pInfo->mnVerb);
705 pAction->SetSecondEffect(pInfo->meSecondEffect, pInfo->meSecondEffect);
706 pAction->SetSecondSpeed(pInfo->meSecondSpeed, pInfo->meSecondSpeed);
707 pAction->SetSecondSoundOn(pInfo->mbSecondSoundOn, pInfo->mbSecondSoundOn);
708 pAction->SetSecondPlayFull(pInfo->mbSecondPlayFull, pInfo->mbSecondPlayFull);
709 pUndoGroup->AddAction(pAction);
710
711 }
712 else
713 {
714
715 // create undo action with old and new sizes
716 SdAnimationPrmsUndoAction* pAction = new SdAnimationPrmsUndoAction
717 (mpDoc, pObject, bCreated);
718 pAction->SetActive(pInfo->mbActive, bActive);
719 pAction->SetEffect(pInfo->meEffect, eEffect);
720 pAction->SetTextEffect(pInfo->meTextEffect, eTextEffect);
721 pAction->SetSpeed(pInfo->meSpeed, eSpeed);
722 pAction->SetDim(pInfo->mbDimPrevious, bFadeOut);
723 pAction->SetDimColor(pInfo->maDimColor, aFadeColor);
724 pAction->SetDimHide(pInfo->mbDimHide, bInvisible);
725 pAction->SetSoundOn(pInfo->mbSoundOn, bSoundOn);
726 pAction->SetSound(pInfo->maSoundFile, aSound);
727 pAction->SetPlayFull(pInfo->mbPlayFull, bPlayFull);
728 pAction->SetClickAction(pInfo->meClickAction, eClickAction);
729 pAction->SetBookmark(pInfo->GetBookmark(), aBookmark);
730 pAction->SetVerb(pInfo->mnVerb, static_cast<sal_uInt16>(pInfo->GetBookmark().toInt32()) );
731 pAction->SetSecondEffect(pInfo->meSecondEffect, eSecondEffect);
732 pAction->SetSecondSpeed(pInfo->meSecondSpeed, eSecondSpeed);
733 pAction->SetSecondSoundOn(pInfo->mbSecondSoundOn, bSecondSoundOn);
734 pAction->SetSecondPlayFull(pInfo->mbSecondPlayFull,bSecondPlayFull);
735 pUndoGroup->AddAction(pAction);
736
737 // insert new values at info block of the object
738 if (nAnimationSet == ATTR_SET2)
739 pInfo->mbActive = bActive;
740
741 if (nEffectSet == ATTR_SET2)
742 pInfo->meEffect = eEffect;
743
744 if (nTextEffectSet == ATTR_SET2)
745 pInfo->meTextEffect = eTextEffect;
746
747 if (nSpeedSet == ATTR_SET2)
748 pInfo->meSpeed = eSpeed;
749
750 if (nFadeOutSet == ATTR_SET2)
751 pInfo->mbDimPrevious = bFadeOut;
752
753 if (nFadeColorSet == ATTR_SET2)
754 pInfo->maDimColor = aFadeColor;
755
756 if (nInvisibleSet == ATTR_SET2)
757 pInfo->mbDimHide = bInvisible;
758
759 if (nSoundOnSet == ATTR_SET2)
760 pInfo->mbSoundOn = bSoundOn;
761
762 if (nSoundFileSet == ATTR_SET2)
763 pInfo->maSoundFile = aSound;
764
765 if (nPlayFullSet == ATTR_SET2)
766 pInfo->mbPlayFull = bPlayFull;
767
768 if (nClickActionSet == ATTR_SET2)
769 pInfo->meClickAction = eClickAction;
770
771 if (nBookmarkSet == ATTR_SET2)
772 pInfo->SetBookmark( aBookmark );
773
774 if (nSecondEffectSet == ATTR_SET2)
775 pInfo->meSecondEffect = eSecondEffect;
776
777 if (nSecondSpeedSet == ATTR_SET2)
778 pInfo->meSecondSpeed = eSecondSpeed;
779
780 if (nSecondSoundOnSet == ATTR_SET2)
781 pInfo->mbSecondSoundOn = bSecondSoundOn;
782
783 if (nSecondPlayFullSet == ATTR_SET2)
784 pInfo->mbSecondPlayFull = bSecondPlayFull;
785
786 if (eClickAction == presentation::ClickAction_VERB)
787 pInfo->mnVerb = static_cast<sal_uInt16>(aBookmark.toInt32());
788 }
789 }
790 // Set the Undo Group in of the Undo Manager
791 pUndoMgr->AddUndoAction(std::move(pUndoGroup));
792 pUndoMgr->LeaveListAction();
793
794 // Model changed
795 mpDoc->SetChanged();
796 // not seen, therefore we do not need to invalidate at the bindings
797}
798
799} // end of namespace sd
800
801/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx

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
36class VclReferenceBase;
37
38namespace vcl::detail {
39
40template<typename>
41constexpr bool isIncompleteOrDerivedFromVclReferenceBase(...) { return true; }
42
43template<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 */
56template <class reference_type>
57class 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
66public:
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();
55
Calling 'Reference::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
218template<typename T1, typename T2>
219inline bool operator ==(VclPtr<T1> const & p1, VclPtr<T2> const & p2) {
220 return p1.get() == p2.get();
221}
222
223template<typename T> inline bool operator ==(VclPtr<T> const & p1, T const * p2)
224{
225 return p1.get() == p2;
226}
227
228template<typename T> inline bool operator ==(VclPtr<T> const & p1, T * p2) {
229 return p1.get() == p2;
230}
231
232template<typename T> inline bool operator ==(T const * p1, VclPtr<T> const & p2)
233{
234 return p1 == p2.get();
235}
236
237template<typename T> inline bool operator ==(T * p1, VclPtr<T> const & p2) {
238 return p1 == p2.get();
239}
240
241template<typename T1, typename T2>
242inline bool operator !=(VclPtr<T1> const & p1, VclPtr<T2> const & p2) {
243 return !(p1 == p2);
244}
245
246template<typename T> inline bool operator !=(VclPtr<T> const & p1, T const * p2)
247{
248 return !(p1 == p2);
249}
250
251template<typename T> inline bool operator !=(VclPtr<T> const & p1, T * p2) {
252 return !(p1 == p2);
253}
254
255template<typename T> inline bool operator !=(T const * p1, VclPtr<T> const & p2)
256{
257 return !(p1 == p2);
258}
259
260template<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 */
274template <class reference_type>
275class SAL_WARN_UNUSED__attribute__((warn_unused)) VclPtrInstance final : public VclPtr<reference_type>
276{
277public:
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
290template <class reference_type>
291class ScopedVclPtr : public VclPtr<reference_type>
292{
293public:
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)
37
Calling implicit copy constructor for 'VclPtr<SfxAbstractDialog>'
38
Calling copy constructor for 'Reference<SfxAbstractDialog>'
41
Returning from copy constructor for 'Reference<SfxAbstractDialog>'
42
Returning from copy constructor for 'VclPtr<SfxAbstractDialog>'
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
378private:
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
387protected:
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
406template <class reference_type>
407class SAL_WARN_UNUSED__attribute__((warn_unused)) ScopedVclPtrInstance final : public ScopedVclPtr<reference_type>
408{
409public:
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
421private:
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: */

/home/maarten/src/libreoffice/core/include/rtl/ref.hxx

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
34namespace rtl
35{
36
37/** Template reference class for reference type.
38*/
39template <class reference_type>
40class Reference
41{
42 /** The <b>reference_type</b> body pointer.
43 */
44 reference_type * m_pBody;
45
46
47public:
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)
39
Assuming field 'm_pBody' is non-null
40
Taking true branch
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
45.1
Field 'm_pBody' is non-null
45.1
Field 'm_pBody' is non-null
45.1
Field 'm_pBody' is non-null
45.1
Field 'm_pBody' is non-null
)
46
Taking true branch
113 m_pBody->release();
47
Calling 'VclReferenceBase::release'
51
Returning; memory was released
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;
56
Use of memory after it is freed
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
277namespace 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*/
286template<typename T>
287struct 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: */

/home/maarten/src/libreoffice/core/include/vcl/vclreferencebase.hxx

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
25class VCL_DLLPUBLIC__attribute__ ((visibility("default"))) VclReferenceBase
26{
27 mutable oslInterlockedCount mnRefCnt;
28
29 template<typename T> friend class VclPtr;
30
31public:
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)
48
Assuming the condition is true
49
Taking true branch
40 delete this;
50
Memory is released
41 }
42#ifdef DBG_UTIL
43#ifndef _WIN32
44 sal_Int32 getRefCount() const { return mnRefCnt; }
45#endif
46#endif
47
48
49private:
50 VclReferenceBase(const VclReferenceBase&) = delete;
51 VclReferenceBase& operator=(const VclReferenceBase&) = delete;
52
53 bool mbDisposed : 1;
54
55protected:
56 VclReferenceBase();
57protected:
58 virtual ~VclReferenceBase();
59
60protected:
61 virtual void dispose();
62
63public:
64 void disposeOnce();
65 bool isDisposed() const { return mbDisposed; }
66
67};
68#endif