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/embed/EmbedMisc.hpp>
21 #include <com/sun/star/embed/XEmbeddedObject.hpp>
22
23 #include <editeng/eeitem.hxx>
24 #include <editeng/sizeitem.hxx>
25 #include <svx/svdpagv.hxx>
26 #include <svx/xdef.hxx>
27 #include <sfx2/objsh.hxx>
28 #include <sfx2/viewfrm.hxx>
29 #include <svl/ptitem.hxx>
30 #include <svx/svdobj.hxx>
31 #include <svx/svdouno.hxx>
32 #include <svx/extrusionbar.hxx>
33 #include <svx/fontworkbar.hxx>
34 #include <svx/sidebar/SelectionChangeHandler.hxx>
35 #include <svx/sidebar/SelectionAnalyzer.hxx>
36 #include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
37
38 #include <drawsh.hxx>
39 #include <drawview.hxx>
40 #include <viewdata.hxx>
41 #include <sc.hrc>
42 #include <tabvwsh.hxx>
43 #include <document.hxx>
44 #include <drwlayer.hxx>
45 #include <userdat.hxx>
46 #include <drtxtob.hxx>
47 #include <gridwin.hxx>
48 #include <svx/svdoole2.hxx>
49
50 using namespace com::sun::star;
51
ScDrawShell(ScViewData * pData)52 ScDrawShell::ScDrawShell( ScViewData* pData ) :
53 SfxShell(pData->GetViewShell()),
54 pViewData( pData ),
55 mpSelectionChangeHandler(new svx::sidebar::SelectionChangeHandler(
56 [this] () { return this->GetSidebarContextName(); },
57 GetFrame()->GetFrame().GetController(),
58 vcl::EnumContext::Context::Cell))
59 {
60 SetPool( &pViewData->GetScDrawView()->GetModel()->GetItemPool() );
61 SfxUndoManager* pMgr = pViewData->GetSfxDocShell()->GetUndoManager();
62 SetUndoManager( pMgr );
63 if ( !pViewData->GetDocument()->IsUndoEnabled() )
64 {
65 pMgr->SetMaxUndoActionCount( 0 );
66 }
67 SetName("Drawing");
68
69 mpSelectionChangeHandler->Connect();
70 }
71
~ScDrawShell()72 ScDrawShell::~ScDrawShell()
73 {
74 mpSelectionChangeHandler->Disconnect();
75 }
76
GetState(SfxItemSet & rSet)77 void ScDrawShell::GetState( SfxItemSet& rSet ) // Conditions / Toggles
78 {
79 ScDrawView* pView = pViewData->GetScDrawView();
80 SdrDragMode eMode = pView->GetDragMode();
81
82 rSet.Put( SfxBoolItem( SID_OBJECT_ROTATE, eMode == SdrDragMode::Rotate ) );
83 rSet.Put( SfxBoolItem( SID_OBJECT_MIRROR, eMode == SdrDragMode::Mirror ) );
84 rSet.Put( SfxBoolItem( SID_BEZIER_EDIT, !pView->IsFrameDragSingles() ) );
85
86 sal_uInt16 nFWId = ScGetFontWorkId();
87 SfxViewFrame* pViewFrm = pViewData->GetViewShell()->GetViewFrame();
88 rSet.Put(SfxBoolItem(SID_FONTWORK, pViewFrm->HasChildWindow(nFWId)));
89
90 // Notes always default to Page anchor.
91 bool bDisableAnchor = false;
92 const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
93 if ( rMarkList.GetMarkCount() == 1 )
94 {
95 SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
96 if( ScDrawLayer::IsNoteCaption( pObj ) )
97 {
98 bDisableAnchor = true;
99 rSet.DisableItem( SID_ANCHOR_PAGE );
100 rSet.DisableItem( SID_ANCHOR_CELL );
101 rSet.DisableItem( SID_ANCHOR_CELL_RESIZE );
102 }
103 }
104
105 if ( !bDisableAnchor )
106 {
107 switch( pView->GetAnchorType() )
108 {
109 case SCA_PAGE:
110 rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, true ) );
111 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
112 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
113 break;
114
115 case SCA_CELL:
116 rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
117 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, true ) );
118 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
119 break;
120
121 case SCA_CELL_RESIZE:
122 rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
123 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
124 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, true ) );
125 break;
126
127 default:
128 rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
129 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
130 rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
131 break;
132 }
133 }
134 }
135
GetDrawFuncState(SfxItemSet & rSet)136 void ScDrawShell::GetDrawFuncState( SfxItemSet& rSet ) // disable functions
137 {
138 ScDrawView* pView = pViewData->GetScDrawView();
139
140 // call IsMirrorAllowed first to make sure ForcePossibilities (and thus CheckMarked)
141 // is called before GetMarkCount, so the nMarkCount value is valid for the rest of this method.
142 if (!pView->IsMirrorAllowed(true,true))
143 {
144 rSet.DisableItem( SID_MIRROR_HORIZONTAL );
145 rSet.DisableItem( SID_MIRROR_VERTICAL );
146 rSet.DisableItem( SID_FLIP_HORIZONTAL );
147 rSet.DisableItem( SID_FLIP_VERTICAL );
148 }
149
150 if (pViewData->GetViewShell()->isContentExtractionLocked())
151 {
152 rSet.DisableItem(SID_COPY);
153 rSet.DisableItem(SID_CUT);
154 }
155
156 const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
157 const size_t nMarkCount = rMarkList.GetMarkCount();
158
159 if ( nMarkCount <= 1 || !pView->IsGroupPossible() )
160 rSet.DisableItem( SID_GROUP );
161 if ( nMarkCount == 0 || !pView->IsUnGroupPossible() )
162 rSet.DisableItem( SID_UNGROUP );
163 if ( nMarkCount != 1 || !pView->IsGroupEnterPossible() )
164 rSet.DisableItem( SID_ENTER_GROUP );
165 if ( !pView->IsGroupEntered() )
166 rSet.DisableItem( SID_LEAVE_GROUP );
167
168 if ( nMarkCount <= 1 ) // Nothing or only one object selected
169 {
170 // alignment
171 rSet.DisableItem( SID_OBJECT_ALIGN_LEFT ); // no alignment on the side
172 rSet.DisableItem( SID_OBJECT_ALIGN_CENTER );
173 rSet.DisableItem( SID_OBJECT_ALIGN_RIGHT );
174 rSet.DisableItem( SID_OBJECT_ALIGN_UP );
175 rSet.DisableItem( SID_OBJECT_ALIGN_MIDDLE );
176 rSet.DisableItem( SID_OBJECT_ALIGN_DOWN );
177 rSet.DisableItem( SID_OBJECT_ALIGN );
178
179 // pseudo slots for Format menu
180 rSet.DisableItem( SID_ALIGN_ANY_LEFT );
181 rSet.DisableItem( SID_ALIGN_ANY_HCENTER );
182 rSet.DisableItem( SID_ALIGN_ANY_RIGHT );
183 rSet.DisableItem( SID_ALIGN_ANY_TOP );
184 rSet.DisableItem( SID_ALIGN_ANY_VCENTER );
185 rSet.DisableItem( SID_ALIGN_ANY_BOTTOM );
186 }
187
188 // do not change layer of form controls
189 // #i83729# do not change layer of cell notes (on internal layer)
190 if ( !nMarkCount || pView->HasMarkedControl() || pView->HasMarkedInternal() )
191 {
192 rSet.DisableItem( SID_OBJECT_HEAVEN );
193 rSet.DisableItem( SID_OBJECT_HELL );
194 }
195 else
196 {
197 if(AreAllObjectsOnLayer(SC_LAYER_FRONT,rMarkList))
198 {
199 rSet.DisableItem( SID_OBJECT_HEAVEN );
200 }
201 else if(AreAllObjectsOnLayer(SC_LAYER_BACK,rMarkList))
202 {
203 rSet.DisableItem( SID_OBJECT_HELL );
204 }
205 }
206
207 bool bCanRename = false;
208 if ( nMarkCount > 1 )
209 {
210 // no hypelink options for a selected group
211 rSet.DisableItem( SID_DRAW_HLINK_EDIT );
212 rSet.DisableItem( SID_DRAW_HLINK_DELETE );
213 rSet.DisableItem( SID_OPEN_HYPERLINK );
214 // Fit to cell only works with a single graphic
215 rSet.DisableItem( SID_FITCELLSIZE );
216 }
217 else if ( nMarkCount == 1 )
218 {
219 SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
220 ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pObj );
221 if ( !pInfo || pInfo->GetHlink().isEmpty() )
222 {
223 rSet.DisableItem( SID_DRAW_HLINK_DELETE );
224 rSet.DisableItem( SID_OPEN_HYPERLINK );
225 }
226 SdrLayerID nLayerID = pObj->GetLayer();
227 if ( nLayerID != SC_LAYER_INTERN )
228 bCanRename = true; // #i51351# anything except internal objects can be renamed
229
230 // #91929#; don't show original size entry if not possible
231 sal_uInt16 nObjType = pObj->GetObjIdentifier();
232 if ( nObjType == OBJ_OLE2 )
233 {
234 SdrOle2Obj* pOleObj = static_cast<SdrOle2Obj*>(rMarkList.GetMark( 0 )->GetMarkedSdrObj());
235 if (pOleObj->GetObjRef().is() &&
236 (pOleObj->GetObjRef()->getStatus( pOleObj->GetAspect() ) & embed::EmbedMisc::MS_EMBED_RECOMPOSEONRESIZE) )
237 //TODO/LATER: why different slots in Draw and Calc?
238 rSet.DisableItem(SID_ORIGINALSIZE);
239 }
240 else if ( nObjType == OBJ_CAPTION )
241 {
242 if ( nLayerID == SC_LAYER_INTERN )
243 {
244 // SdrCaptionObj() Notes cannot be cut/copy in isolation from
245 // their cells.
246 rSet.DisableItem( SID_CUT );
247 rSet.DisableItem( SID_COPY );
248 // Notes always default to Page anchor.
249 rSet.DisableItem( SID_ANCHOR_TOGGLE );
250 rSet.DisableItem( SID_ANCHOR_MENU );
251 }
252 }
253
254 // Fit to cell is only available for cell anchored graphics obviously
255 if (pView->GetAnchorType() != SCA_CELL &&
256 pView->GetAnchorType() != SCA_CELL_RESIZE)
257 rSet.DisableItem( SID_FITCELLSIZE );
258 }
259 if ( !bCanRename )
260 {
261 // #i68101#
262 rSet.DisableItem( SID_RENAME_OBJECT );
263 rSet.DisableItem( SID_TITLE_DESCRIPTION_OBJECT );
264 }
265
266 if ( !nMarkCount ) // nothing selected
267 {
268 // Arrangement
269 rSet.DisableItem( SID_FRAME_UP );
270 rSet.DisableItem( SID_FRAME_DOWN );
271 rSet.DisableItem( SID_FRAME_TO_TOP );
272 rSet.DisableItem( SID_FRAME_TO_BOTTOM );
273 // Clipboard / delete
274 rSet.DisableItem( SID_DELETE );
275 rSet.DisableItem( SID_DELETE_CONTENTS );
276 rSet.DisableItem( SID_CUT );
277 rSet.DisableItem( SID_COPY );
278 // other
279 rSet.DisableItem( SID_ANCHOR_TOGGLE );
280 rSet.DisableItem( SID_ANCHOR_MENU );
281 rSet.DisableItem( SID_ORIGINALSIZE );
282 rSet.DisableItem( SID_FITCELLSIZE );
283 rSet.DisableItem( SID_ATTR_TRANSFORM );
284 }
285
286 if ( rSet.GetItemState( SID_ENABLE_HYPHENATION ) != SfxItemState::UNKNOWN )
287 {
288 SfxItemSet aAttrs( pView->GetModel()->GetItemPool() );
289 pView->GetAttributes( aAttrs );
290 if( aAttrs.GetItemState( EE_PARA_HYPHENATE ) >= SfxItemState::DEFAULT )
291 {
292 bool bValue = aAttrs.Get( EE_PARA_HYPHENATE ).GetValue();
293 rSet.Put( SfxBoolItem( SID_ENABLE_HYPHENATION, bValue ) );
294 }
295 }
296
297 svx::ExtrusionBar::getState( pView, rSet );
298 svx::FontworkBar::getState( pView, rSet );
299 }
300
301 // Attributes for Drawing-Objects
302
GetDrawAttrState(SfxItemSet & rSet)303 void ScDrawShell::GetDrawAttrState( SfxItemSet& rSet )
304 {
305 Point aMousePos = pViewData->GetMousePosPixel();
306 vcl::Window* pWindow = pViewData->GetActiveWin();
307 ScDrawView* pDrView = pViewData->GetScDrawView();
308 Point aPos = pWindow->PixelToLogic(aMousePos);
309 bool bHasMarked = pDrView->AreObjectsMarked();
310
311 if( bHasMarked )
312 {
313 rSet.Put( pDrView->GetAttrFromMarked(false), false );
314 }
315 else
316 {
317 rSet.Put( pDrView->GetDefaultAttr() );
318 }
319
320 SdrPageView* pPV = pDrView->GetSdrPageView();
321 if ( pPV )
322 {
323 // #i52073# when a sheet with an active OLE object is deleted,
324 // the slot state is queried without an active page view
325
326 // Items for position and size (see ScGridWindow::UpdateStatusPosSize, #108137#)
327
328 // #i34458# The SvxSizeItem in SID_TABLE_CELL is no longer needed by
329 // SvxPosSizeStatusBarControl, it's enough to have it in SID_ATTR_SIZE.
330
331 bool bActionItem = false;
332 if ( pDrView->IsAction() ) // action rectangle
333 {
334 tools::Rectangle aRect;
335 pDrView->TakeActionRect( aRect );
336 if ( !aRect.IsEmpty() )
337 {
338 pPV->LogicToPagePos(aRect);
339 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
340 Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
341 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
342 bActionItem = true;
343 }
344 }
345 if ( !bActionItem )
346 {
347 if ( pDrView->AreObjectsMarked() ) // selected objects
348 {
349 tools::Rectangle aRect = pDrView->GetAllMarkedRect();
350 pPV->LogicToPagePos(aRect);
351 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
352 Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
353 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
354 }
355 else // mouse position
356 {
357 // aPos is initialized above
358 pPV->LogicToPagePos(aPos);
359 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aPos ) );
360 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, Size( 0, 0 ) ) );
361 }
362 }
363 }
364 }
365
GetAttrFuncState(SfxItemSet & rSet)366 void ScDrawShell::GetAttrFuncState(SfxItemSet &rSet)
367 {
368 // Disable dialogs for Draw-attributes if necessary
369
370 ScDrawView* pDrView = pViewData->GetScDrawView();
371 SfxItemSet aViewSet = pDrView->GetAttrFromMarked(false);
372 const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
373 const size_t nMarkCount = rMarkList.GetMarkCount();
374 bool bShowArea = true, bShowMeasure = true;
375
376 for ( size_t i = 0; i < nMarkCount && i < 50; ++i )
377 {
378 SdrObject* pObj = rMarkList.GetMark( i )->GetMarkedSdrObj();
379 sal_uInt16 nObjType = pObj->GetObjIdentifier();
380
381 if ( nObjType != OBJ_MEASURE )
382 bShowMeasure = false;
383
384 // If marked object is 2D, disable format area command.
385 if ( nObjType == OBJ_PLIN ||
386 nObjType == OBJ_LINE ||
387 nObjType == OBJ_PATHLINE ||
388 nObjType == OBJ_FREELINE ||
389 nObjType == OBJ_EDGE ||
390 nObjType == OBJ_CARC ||
391 bShowMeasure )
392 bShowArea = false;
393
394 if ( !bShowArea && !bShowMeasure )
395 break;
396 }
397
398 if ( !bShowArea )
399 rSet.DisableItem( SID_ATTRIBUTES_AREA );
400
401 if ( !bShowMeasure )
402 rSet.DisableItem( SID_MEASURE_DLG );
403
404 if ( aViewSet.GetItemState( XATTR_LINESTYLE ) == SfxItemState::DEFAULT )
405 {
406 rSet.DisableItem( SID_ATTRIBUTES_LINE );
407 rSet.DisableItem( SID_ATTR_LINEEND_STYLE ); // Tbx-Controller
408 }
409
410 if ( aViewSet.GetItemState( XATTR_FILLSTYLE ) == SfxItemState::DEFAULT )
411 rSet.DisableItem( SID_ATTRIBUTES_AREA );
412 }
413
AreAllObjectsOnLayer(SdrLayerID nLayerNo,const SdrMarkList & rMark)414 bool ScDrawShell::AreAllObjectsOnLayer(SdrLayerID nLayerNo,const SdrMarkList& rMark)
415 {
416 bool bResult=true;
417 const size_t nCount = rMark.GetMarkCount();
418 for (size_t i=0; i<nCount; ++i)
419 {
420 SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
421 if ( dynamic_cast<const SdrUnoObj*>( pObj) == nullptr )
422 {
423 if(nLayerNo!=pObj->GetLayer())
424 {
425 bResult=false;
426 break;
427 }
428 }
429 }
430 return bResult;
431 }
432
GetDrawAttrStateForIFBX(SfxItemSet & rSet)433 void ScDrawShell::GetDrawAttrStateForIFBX( SfxItemSet& rSet )
434 {
435 ScDrawView* pView = pViewData->GetScDrawView();
436 const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
437
438 if( rMarkList.GetMark(0) != nullptr )
439 {
440 SfxItemSet aNewAttr(pView->GetGeoAttrFromMarked());
441 rSet.Put(aNewAttr, false);
442 }
443 }
444
Activate(const bool)445 void ScDrawShell::Activate (const bool)
446 {
447 ContextChangeEventMultiplexer::NotifyContextChange(
448 GetFrame()->GetFrame().GetController(),
449 vcl::EnumContext::GetContextEnum(
450 GetSidebarContextName()));
451 }
452
GetSidebarContextName()453 const OUString & ScDrawShell::GetSidebarContextName()
454 {
455 return vcl::EnumContext::GetContextName(
456 svx::sidebar::SelectionAnalyzer::GetContextForSelection_SC(
457 GetDrawView()->GetMarkedObjectList()));
458 }
459
460 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
461