1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <config_features.h>
#include <sal/log.hxx>
#include <sfx2/opengrf.hxx>
#include <svx/svdograf.hxx>
#include <svx/svdomedia.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdpagv.hxx>
#include <svx/svdview.hxx>
#include <svx/linkwarn.hxx>
#include <svx/svxids.hrc>
#include <vcl/graphicfilter.hxx>
#include <svl/stritem.hxx>
#include <svtools/miscopt.hxx>
#include <avmedia/mediawindow.hxx>
#include <vcl/svapp.hxx>
#include <vcl/weld.hxx>
#include <vcl/GraphicNativeTransform.hxx>
#include <vcl/GraphicNativeMetadata.hxx>
#include <fuinsert.hxx>
#include <tabvwsh.hxx>
#include <drwlayer.hxx>
#include <drawview.hxx>
#include <document.hxx>
#include <scresid.hxx>
#include <strings.hrc>
#include <globstr.hrc>
#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
#include <com/sun/star/ui/dialogs/ListboxControlActions.hpp>
#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
#include <com/sun/star/uno/Sequence.hxx>
using namespace css;
using namespace css::uno;
void ScLimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage )
{
if ( !rPage.Width() || !rPage.Height() )
return;
Size aPageSize = rPage;
bool bNegative = aPageSize.Width() < 0;
if ( bNegative )
{
// make everything positive temporarily
aPageSize.setWidth( -aPageSize.Width() );
rPos.setX( -rPos.X() - rSize.Width() );
}
if ( rSize.Width() > aPageSize.Width() || rSize.Height() > aPageSize.Height() )
{
double fX = aPageSize.Width() / static_cast<double>(rSize.Width());
double fY = aPageSize.Height() / static_cast<double>(rSize.Height());
if ( fX < fY )
{
rSize.setWidth( aPageSize.Width() );
rSize.setHeight( static_cast<long>( rSize.Height() * fX ) );
}
else
{
rSize.setHeight( aPageSize.Height() );
rSize.setWidth( static_cast<long>( rSize.Width() * fY ) );
}
if (!rSize.Width())
rSize.setWidth( 1 );
if (!rSize.Height())
rSize.setHeight( 1 );
}
if ( rPos.X() + rSize.Width() > aPageSize.Width() )
rPos.setX( aPageSize.Width() - rSize.Width() );
if ( rPos.Y() + rSize.Height() > aPageSize.Height() )
rPos.setY( aPageSize.Height() - rSize.Height() );
if ( bNegative )
rPos.setX( -rPos.X() - rSize.Width() ); // back to real position
}
static void lcl_InsertGraphic( const Graphic& rGraphic,
const OUString& rFileName, const OUString& rFilterName, bool bAsLink, bool bApi,
ScTabViewShell& rViewSh, const vcl::Window* pWindow, SdrView* pView,
ScAnchorType aAnchorType = SCA_CELL )
{
Graphic& rGraphic1 = const_cast<Graphic &>(rGraphic);
GraphicNativeMetadata aMetadata;
if ( aMetadata.read(rGraphic1) )
{
const sal_uInt16 aRotation = aMetadata.getRotation();
if (aRotation != 0)
{
std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(nullptr, VclMessageType::Question,VclButtonsType::YesNo,ScResId(STR_QUERYROTATION)));
if (xQueryBox->run() == RET_YES)
{
GraphicNativeTransform aTransform( rGraphic1 );
aTransform.rotate( aRotation );
}
}
}
ScDrawView* pDrawView = rViewSh.GetScDrawView();
// #i123922# check if an existing object is selected; if yes, evtl. replace
// the graphic for a SdrGraphObj (including link state updates) or adapt the fill
// style for other objects
if(pDrawView && 1 == pDrawView->GetMarkedObjectCount())
{
SdrObject* pPickObj = pDrawView->GetMarkedObjectByIndex(0);
if(pPickObj)
{
//sal_Int8 nAction(DND_ACTION_MOVE);
//Point aPos;
const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
SdrObject* pResult = pDrawView->ApplyGraphicToObject(
*pPickObj,
rGraphic1,
aBeginUndo,
bAsLink ? rFileName : OUString(),
bAsLink ? rFilterName : OUString());
if(pResult)
{
// we are done; mark the modified/new object
pDrawView->MarkObj(pResult, pDrawView->GetSdrPageView());
return;
}
}
}
// set the size so the graphic has its original pixel size
// at 100% view scale (as in SetMarkedOriginalSize),
// instead of respecting the current view scale
MapMode aSourceMap = rGraphic.GetPrefMapMode();
MapMode aDestMap( MapUnit::Map100thMM );
if ( aSourceMap.GetMapUnit() == MapUnit::MapPixel && pDrawView )
{
Fraction aScaleX, aScaleY;
pDrawView->CalcNormScale( aScaleX, aScaleY );
aDestMap.SetScaleX(aScaleX);
aDestMap.SetScaleY(aScaleY);
}
Size aLogicSize = pWindow->LogicToLogic(
rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
// Limit size
SdrPageView* pPV = pView->GetSdrPageView();
SdrPage* pPage = pPV->GetPage();
Point aInsertPos = rViewSh.GetInsertPos();
ScViewData& rData = rViewSh.GetViewData();
if ( rData.GetDocument()->IsNegativePage( rData.GetTabNo() ) )
aInsertPos.AdjustX( -(aLogicSize.Width()) ); // move position to left edge
ScLimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
tools::Rectangle aRect ( aInsertPos, aLogicSize );
SdrGrafObj* pObj = new SdrGrafObj(
pView->getSdrModelFromSdrView(), // TTTT pView should be reference
rGraphic1,
aRect);
// calling SetGraphicLink here doesn't work
// Yes, due to the SdrObject had no SdrModel
// Path is no longer used as name for the graphics object
ScDrawLayer* pLayer = static_cast<ScDrawLayer*>(pView->GetModel());
OUString aName = pLayer->GetNewGraphicName(); // "Graphics"
pObj->SetName(aName);
if (aAnchorType == SCA_CELL || aAnchorType == SCA_CELL_RESIZE)
ScDrawLayer::SetCellAnchoredFromPosition(*pObj, *(rData.GetDocument()), rData.GetTabNo(),
aAnchorType == SCA_CELL_RESIZE);
// don't select if from (dispatch) API, to allow subsequent cell operations
SdrInsertFlags nInsOptions = bApi ? SdrInsertFlags::DONTMARK : SdrInsertFlags::NONE;
bool bSuccess = pView->InsertObjectAtView( pObj, *pPV, nInsOptions );
// SetGraphicLink has to be used after inserting the object,
// otherwise an empty graphic is swapped in and the contact stuff crashes.
// See #i37444#.
if (bSuccess && bAsLink)
pObj->SetGraphicLink( rFileName, ""/*TODO?*/, rFilterName );
}
static void lcl_InsertMedia( const OUString& rMediaURL, bool bApi,
ScTabViewShell* pViewSh, const vcl::Window* pWindow, SdrView* pView,
const Size& rPrefSize, bool const bLink )
{
SdrPageView* pPV = pView->GetSdrPageView();
SdrPage* pPage = pPV->GetPage();
ScViewData& rData = pViewSh->GetViewData();
Point aInsertPos( pViewSh->GetInsertPos() );
Size aSize;
if( rPrefSize.Width() && rPrefSize.Height() )
{
if( pWindow )
aSize = pWindow->PixelToLogic(rPrefSize, MapMode(MapUnit::Map100thMM));
else
aSize = Application::GetDefaultDevice()->PixelToLogic(rPrefSize, MapMode(MapUnit::Map100thMM));
}
else
aSize = Size( 5000, 5000 );
ScLimitSizeOnDrawPage( aSize, aInsertPos, pPage->GetSize() );
if( rData.GetDocument()->IsNegativePage( rData.GetTabNo() ) )
aInsertPos.AdjustX( -(aSize.Width()) );
OUString realURL;
if (bLink)
{
realURL = rMediaURL;
}
else
{
uno::Reference<frame::XModel> const xModel(
rData.GetDocument()->GetDocumentShell()->GetModel());
#if HAVE_FEATURE_AVMEDIA
bool const bRet = ::avmedia::EmbedMedia(xModel, rMediaURL, realURL);
if (!bRet) { return; }
#else
return;
#endif
}
SdrMediaObj* pObj = new SdrMediaObj(
*rData.GetDocument()->GetDrawLayer(),
tools::Rectangle(aInsertPos, aSize));
pObj->setURL( realURL, ""/*TODO?*/ );
pView->InsertObjectAtView( pObj, *pPV, bApi ? SdrInsertFlags::DONTMARK : SdrInsertFlags::NONE );
}
FuInsertGraphic::FuInsertGraphic( ScTabViewShell& rViewSh,
vcl::Window* pWin,
ScDrawView* pViewP,
SdrModel* pDoc,
SfxRequest& rReq )
: FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
{
const SfxItemSet* pReqArgs = rReq.GetArgs();
const SfxPoolItem* pItem;
if ( pReqArgs &&
pReqArgs->GetItemState( SID_INSERT_GRAPHIC, true, &pItem ) == SfxItemState::SET )
{
OUString aFileName = static_cast<const SfxStringItem*>(pItem)->GetValue();
OUString aFilterName;
if ( pReqArgs->GetItemState( FN_PARAM_FILTER, true, &pItem ) == SfxItemState::SET )
aFilterName = static_cast<const SfxStringItem*>(pItem)->GetValue();
bool bAsLink = false;
if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
bAsLink = static_cast<const SfxBoolItem*>(pItem)->GetValue();
Graphic aGraphic;
ErrCode nError = GraphicFilter::LoadGraphic( aFileName, aFilterName, aGraphic, &GraphicFilter::GetGraphicFilter() );
if ( nError == ERRCODE_NONE )
{
lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, true, rViewSh, pWindow, pView );
}
}
else
{
SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC), pWin ? pWin->GetFrameWeld() : nullptr,
ui::dialogs::TemplateDescription::FILEOPEN_LINK_PREVIEW_IMAGE_ANCHOR);
Reference<ui::dialogs::XFilePickerControlAccess> xCtrlAcc = aDlg.GetFilePickerControlAccess();
sal_Int16 nSelect = 0;
Sequence<OUString> aListBoxEntries {
ScResId(STR_ANCHOR_TO_CELL),
ScResId(STR_ANCHOR_TO_CELL_RESIZE),
ScResId(STR_ANCHOR_TO_PAGE)
};
try
{
Any aTemplates(&aListBoxEntries, cppu::UnoType<decltype(aListBoxEntries)>::get());
xCtrlAcc->setValue(ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
ui::dialogs::ListboxControlActions::ADD_ITEMS, aTemplates);
Any aSelectPos(&nSelect, cppu::UnoType<decltype(nSelect)>::get());
xCtrlAcc->setValue(ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
ui::dialogs::ListboxControlActions::SET_SELECT_ITEM, aSelectPos);
}
catch (const Exception&)
{
SAL_WARN("sc", "control access failed");
}
if( aDlg.Execute() == ERRCODE_NONE )
{
Graphic aGraphic;
ErrCode nError = aDlg.GetGraphic(aGraphic);
if( nError == ERRCODE_NONE )
{
OUString aFileName = aDlg.GetPath();
const OUString& aFilterName = aDlg.GetDetectedFilter();
bool bAsLink = aDlg.IsAsLink();
// really store as link only?
if( bAsLink && SvtMiscOptions().ShowLinkWarningDialog() )
{
SvxLinkWarningDialog aWarnDlg(pWin ? pWin->GetFrameWeld() : nullptr, aFileName);
if (aWarnDlg.run() != RET_OK)
bAsLink = false; // don't store as link
}
// Anchor to cell or to page?
Any aAnchorValue = xCtrlAcc->getValue(<--- Variable 'aAnchorValue' is assigned a value that is never used.
ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
ui::dialogs::ListboxControlActions::GET_SELECTED_ITEM );
OUString sAnchor;
aAnchorValue >>= sAnchor;<--- Variable 'aAnchorValue' is assigned a value that is never used.
ScAnchorType aAnchorType;
if (sAnchor == ScResId(STR_ANCHOR_TO_CELL))
aAnchorType = SCA_CELL;
else if (sAnchor == ScResId(STR_ANCHOR_TO_CELL_RESIZE))
aAnchorType = SCA_CELL_RESIZE;
else if (sAnchor == ScResId(STR_ANCHOR_TO_PAGE))
aAnchorType = SCA_PAGE;
else
aAnchorType = SCA_DONTKNOW;
lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, false, rViewSh, pWindow, pView, aAnchorType );
// append items for recording
rReq.AppendItem( SfxStringItem( SID_INSERT_GRAPHIC, aFileName ) );
rReq.AppendItem( SfxStringItem( FN_PARAM_FILTER, aFilterName ) );
rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bAsLink ) );
rReq.Done();
}
else
{
// error is handled in SvxOpenGraphicDialog::GetGraphic
}
}
}
}
FuInsertGraphic::~FuInsertGraphic()
{
}
FuInsertMedia::FuInsertMedia( ScTabViewShell& rViewSh,
vcl::Window* pWin,
ScDrawView* pViewP,
SdrModel* pDoc,
const SfxRequest& rReq ) :
FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
{
OUString aURL;
const SfxItemSet* pReqArgs = rReq.GetArgs();
bool bAPI = false;
if( pReqArgs )
{
const SfxStringItem* pStringItem = dynamic_cast<const SfxStringItem*>( &pReqArgs->Get( rReq.GetSlot() ) );
if( pStringItem )
{
aURL = pStringItem->GetValue();
bAPI = aURL.getLength();
}
}
bool bLink(true);<--- The scope of the variable 'bLink' can be reduced. [+]The scope of the variable 'bLink' can be reduced. Warning: Be careful when fixing this message, especially when there are inner loops. Here is an example where cppcheck will write that the scope for 'i' can be reduced:
void f(int x)
{
int i = 0;
if (x) {
// it's safe to move 'int i = 0;' here
for (int n = 0; n < 10; ++n) {
// it is possible but not safe to move 'int i = 0;' here
do_something(&i);
}
}
}
When you see this message it is always safe to reduce the variable scope 1 level.
if (bAPI
#if HAVE_FEATURE_AVMEDIA
|| ::avmedia::MediaWindow::executeMediaURLDialog(pWin ? pWin->GetFrameWeld() : nullptr, aURL, &bLink)
#endif
)
{
Size aPrefSize;
if( pWin )
pWin->EnterWait();
#if HAVE_FEATURE_AVMEDIA
if( !::avmedia::MediaWindow::isMediaURL( aURL, ""/*TODO?*/, true, &aPrefSize ) )
{
if( pWin )
pWin->LeaveWait();
if( !bAPI )
::avmedia::MediaWindow::executeFormatErrorBox(pWindow ? pWindow->GetFrameWeld() : nullptr);
}
else
#endif
{
lcl_InsertMedia( aURL, bAPI, &rViewSh, pWindow, pView, aPrefSize,
bLink );
if( pWin )
pWin->LeaveWait();
}
}
}
FuInsertMedia::~FuInsertMedia()
{
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|