1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sd.hxx"
26
27 #include <com/sun/star/presentation/EffectNodeType.hpp>
28
29 #include "fuconbez.hxx"
30 #include <svl/aeitem.hxx>
31 #include <svx/svdopath.hxx>
32 #include <svl/intitem.hxx>
33 #include <sfx2/dispatch.hxx>
34 #include <svx/svdobj.hxx>
35 #include <sfx2/bindings.hxx>
36 #include <sfx2/request.hxx>
37 #include <sfx2/viewfrm.hxx>
38
39
40 #include <svx/svxids.hrc>
41 #include <svx/svdpagv.hxx>
42
43 #include "app.hrc"
44 #include "ViewShell.hxx"
45 #include "ViewShellBase.hxx"
46 #include "View.hxx"
47 #include "Window.hxx"
48 #include "ToolBarManager.hxx"
49 #include "drawdoc.hxx"
50 #include "res_bmp.hrc"
51 #include <basegfx/polygon/b2dpolygon.hxx>
52 #include <basegfx/polygon/b2dpolygontools.hxx>
53
54 #include "CustomAnimationEffect.hxx"
55
56 using namespace ::com::sun::star::uno;
57
58 namespace sd {
59
60 TYPEINIT1( FuConstructBezierPolygon, FuConstruct );
61
62
63 /*************************************************************************
64 |*
65 |* Konstruktor
66 |*
67 \************************************************************************/
68
FuConstructBezierPolygon(ViewShell * pViewSh,::sd::Window * pWin,::sd::View * pView,SdDrawDocument * pDoc,SfxRequest & rReq)69 FuConstructBezierPolygon::FuConstructBezierPolygon (
70 ViewShell* pViewSh,
71 ::sd::Window* pWin,
72 ::sd::View* pView,
73 SdDrawDocument* pDoc,
74 SfxRequest& rReq)
75 : FuConstruct(pViewSh, pWin, pView, pDoc, rReq),
76 nEditMode(SID_BEZIER_MOVE)
77 {
78 }
79
Create(ViewShell * pViewSh,::sd::Window * pWin,::sd::View * pView,SdDrawDocument * pDoc,SfxRequest & rReq,bool bPermanent)80 FunctionReference FuConstructBezierPolygon::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq, bool bPermanent )
81 {
82 FuConstructBezierPolygon* pFunc;
83 FunctionReference xFunc( pFunc = new FuConstructBezierPolygon( pViewSh, pWin, pView, pDoc, rReq ) );
84 xFunc->DoExecute(rReq);
85 pFunc->SetPermanent(bPermanent);
86 return xFunc;
87 }
88
DoExecute(SfxRequest & rReq)89 void FuConstructBezierPolygon::DoExecute( SfxRequest& rReq )
90 {
91 FuConstruct::DoExecute( rReq );
92
93 const SfxItemSet* pArgs = rReq.GetArgs();
94 if( pArgs )
95 {
96 const SfxPoolItem* pPoolItem = NULL;
97 if( SFX_ITEM_SET == pArgs->GetItemState( SID_ADD_MOTION_PATH, sal_True, &pPoolItem ) )
98 maTargets = ( ( const SfxUnoAnyItem* ) pPoolItem )->GetValue();
99 }
100 }
101
102 /*************************************************************************
103 |*
104 |* MouseButtonDown-event
105 |*
106 \************************************************************************/
107
MouseButtonDown(const MouseEvent & rMEvt)108 sal_Bool FuConstructBezierPolygon::MouseButtonDown(const MouseEvent& rMEvt)
109 {
110 sal_Bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
111
112 SdrViewEvent aVEvt;
113 SdrHitKind eHit = mpView->PickAnything(rMEvt, SDRMOUSEBUTTONDOWN, aVEvt);
114
115 if (eHit == SDRHIT_HANDLE || rMEvt.IsMod1())
116 {
117 mpView->SetEditMode(SDREDITMODE_EDIT);
118 }
119 else
120 {
121 mpView->SetEditMode(SDREDITMODE_CREATE);
122 }
123
124 if (aVEvt.eEvent == SDREVENT_BEGTEXTEDIT)
125 {
126 // Texteingabe hier nicht zulassen
127 aVEvt.eEvent = SDREVENT_BEGDRAGOBJ;
128 mpView->EnableExtendedMouseEventDispatcher(sal_False);
129 }
130 else
131 {
132 mpView->EnableExtendedMouseEventDispatcher(sal_True);
133 }
134
135 if (eHit == SDRHIT_MARKEDOBJECT && nEditMode == SID_BEZIER_INSERT)
136 {
137 /******************************************************************
138 * Klebepunkt einfuegen
139 ******************************************************************/
140 mpView->BegInsObjPoint(aMDPos, rMEvt.IsMod1());
141 }
142 else
143 {
144 mpView->MouseButtonDown(rMEvt, mpWindow);
145
146 SdrObject* pObj = mpView->GetCreateObj();
147
148 if (pObj)
149 {
150 SfxItemSet aAttr(mpDoc->GetPool());
151 SetStyleSheet(aAttr, pObj);
152 pObj->SetMergedItemSet(aAttr);
153 }
154 }
155
156 return(bReturn);
157 }
158
159 /*************************************************************************
160 |*
161 |* MouseMove-event
162 |*
163 \************************************************************************/
164
MouseMove(const MouseEvent & rMEvt)165 sal_Bool FuConstructBezierPolygon::MouseMove(const MouseEvent& rMEvt)
166 {
167 sal_Bool bReturn = FuConstruct::MouseMove(rMEvt);
168 return(bReturn);
169 }
170
171 /*************************************************************************
172 |*
173 |* MouseButtonUp-event
174 |*
175 \************************************************************************/
176
MouseButtonUp(const MouseEvent & rMEvt)177 sal_Bool FuConstructBezierPolygon::MouseButtonUp(const MouseEvent& rMEvt )
178 {
179 sal_Bool bReturn = sal_False;
180 sal_Bool bCreated = sal_False;
181
182 SdrViewEvent aVEvt;
183 mpView->PickAnything(rMEvt, SDRMOUSEBUTTONUP, aVEvt);
184
185 sal_uLong nCount = mpView->GetSdrPageView()->GetObjList()->GetObjCount();
186
187 if (mpView->IsInsObjPoint())
188 {
189 mpView->EndInsObjPoint(SDRCREATE_FORCEEND);
190 }
191 else
192 {
193 mpView->MouseButtonUp(rMEvt, mpWindow);
194 }
195
196 if (aVEvt.eEvent == SDREVENT_ENDCREATE)
197 {
198 bReturn = sal_True;
199
200 if (nCount == (mpView->GetSdrPageView()->GetObjList()->GetObjCount() - 1))
201 {
202 bCreated = sal_True;
203 }
204
205 // Trick, um FuDraw::DoubleClick nicht auszuloesen
206 bMBDown = sal_False;
207
208 }
209
210 bReturn = FuConstruct::MouseButtonUp(rMEvt) || bReturn;
211
212 bool bDeleted = false;
213 if( bCreated && maTargets.hasValue() )
214 {
215 SdrPathObj* pPathObj = dynamic_cast< SdrPathObj* >( mpView->GetSdrPageView()->GetObjList()->GetObj( nCount ) );
216 SdPage* pPage = dynamic_cast< SdPage* >( pPathObj ? pPathObj->GetPage() : 0 );
217 if( pPage )
218 {
219 boost::shared_ptr< sd::MainSequence > pMainSequence( pPage->getMainSequence() );
220 if( pMainSequence.get() )
221 {
222 Sequence< Any > aTargets;
223 maTargets >>= aTargets;
224
225 sal_Int32 nTCount = aTargets.getLength();
226 if( nTCount > 1 )
227 {
228 const Any* pTarget = aTargets.getConstArray();
229 double fDuration = 0.0;
230 *pTarget++ >>= fDuration;
231 bool bFirst = true;
232 while( --nTCount )
233 {
234 CustomAnimationEffectPtr pCreated( pMainSequence->append( *pPathObj, *pTarget++, fDuration ) );
235 if( bFirst )
236 bFirst = false;
237 else
238 pCreated->setNodeType( ::com::sun::star::presentation::EffectNodeType::WITH_PREVIOUS );
239 }
240 }
241 }
242 }
243 mpView->DeleteMarked();
244 bDeleted = true;
245 }
246
247 if ((!bPermanent && bCreated) || bDeleted)
248 {
249 mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SFX_CALLMODE_ASYNCHRON);
250 }
251
252 return(bReturn);
253 }
254
255 /*************************************************************************
256 |*
257 |* Tastaturereignisse bearbeiten
258 |*
259 |* Wird ein KeyEvent bearbeitet, so ist der Return-Wert sal_True, andernfalls
260 |* sal_False.
261 |*
262 \************************************************************************/
263
KeyInput(const KeyEvent & rKEvt)264 sal_Bool FuConstructBezierPolygon::KeyInput(const KeyEvent& rKEvt)
265 {
266 sal_Bool bReturn = FuConstruct::KeyInput(rKEvt);
267
268 return(bReturn);
269 }
270
271 /*************************************************************************
272 |*
273 |* Function aktivieren
274 |*
275 \************************************************************************/
276
Activate()277 void FuConstructBezierPolygon::Activate()
278 {
279 mpView->EnableExtendedMouseEventDispatcher(sal_True);
280
281 SdrObjKind eKind;
282
283 switch (nSlotId)
284 {
285 case SID_DRAW_POLYGON_NOFILL:
286 case SID_DRAW_XPOLYGON_NOFILL:
287 {
288 eKind = OBJ_PLIN;
289 }
290 break;
291
292 case SID_DRAW_POLYGON:
293 case SID_DRAW_XPOLYGON:
294 {
295 eKind = OBJ_POLY;
296 }
297 break;
298
299 case SID_DRAW_BEZIER_NOFILL:
300 {
301 eKind = OBJ_PATHLINE;
302 }
303 break;
304
305 case SID_DRAW_BEZIER_FILL:
306 {
307 eKind = OBJ_PATHFILL;
308 }
309 break;
310
311 case SID_DRAW_FREELINE_NOFILL:
312 {
313 eKind = OBJ_FREELINE;
314 }
315 break;
316
317 case SID_DRAW_FREELINE:
318 {
319 eKind = OBJ_FREEFILL;
320 }
321 break;
322
323 default:
324 {
325 eKind = OBJ_PATHLINE;
326 }
327 break;
328 }
329
330 mpView->SetCurrentObj((sal_uInt16)eKind);
331
332 FuConstruct::Activate();
333 }
334
335 /*************************************************************************
336 |*
337 |* Function deaktivieren
338 |*
339 \************************************************************************/
340
Deactivate()341 void FuConstructBezierPolygon::Deactivate()
342 {
343 mpView->EnableExtendedMouseEventDispatcher(sal_False);
344
345 FuConstruct::Deactivate();
346 }
347
348
349 /*************************************************************************
350 |*
351 |* Selektion hat sich geaendert
352 |*
353 \************************************************************************/
354
SelectionHasChanged()355 void FuConstructBezierPolygon::SelectionHasChanged()
356 {
357 FuDraw::SelectionHasChanged();
358
359 mpViewShell->GetViewShellBase().GetToolBarManager()->SelectionHasChanged(
360 *mpViewShell,
361 *mpView);
362 }
363
364
365
366 /*************************************************************************
367 |*
368 |* Aktuellen Bezier-Editmodus setzen
369 |*
370 \************************************************************************/
371
SetEditMode(sal_uInt16 nMode)372 void FuConstructBezierPolygon::SetEditMode(sal_uInt16 nMode)
373 {
374 nEditMode = nMode;
375 ForcePointer();
376
377 SfxBindings& rBindings = mpViewShell->GetViewFrame()->GetBindings();
378 rBindings.Invalidate(SID_BEZIER_MOVE);
379 rBindings.Invalidate(SID_BEZIER_INSERT);
380 }
381
382 // #97016#
CreateDefaultObject(const sal_uInt16 nID,const Rectangle & rRectangle)383 SdrObject* FuConstructBezierPolygon::CreateDefaultObject(const sal_uInt16 nID, const Rectangle& rRectangle)
384 {
385 // case SID_DRAW_POLYGON:
386 // case SID_DRAW_POLYGON_NOFILL:
387 // case SID_DRAW_XPOLYGON:
388 // case SID_DRAW_XPOLYGON_NOFILL:
389 // case SID_DRAW_FREELINE:
390 // case SID_DRAW_FREELINE_NOFILL:
391 // case SID_DRAW_BEZIER_FILL: // BASIC
392 // case SID_DRAW_BEZIER_NOFILL: // BASIC
393
394 SdrObject* pObj = SdrObjFactory::MakeNewObject(
395 mpView->GetCurrentObjInventor(), mpView->GetCurrentObjIdentifier(),
396 0L, mpDoc);
397
398 if(pObj)
399 {
400 if(pObj->ISA(SdrPathObj))
401 {
402 basegfx::B2DPolyPolygon aPoly;
403
404 switch(nID)
405 {
406 case SID_DRAW_BEZIER_FILL:
407 {
408 const sal_Int32 nWdt(rRectangle.GetWidth() / 2);
409 const sal_Int32 nHgt(rRectangle.GetHeight() / 2);
410 const basegfx::B2DPolygon aInnerPoly(basegfx::tools::createPolygonFromEllipse(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()), nWdt, nHgt));
411
412 aPoly.append(aInnerPoly);
413 break;
414 }
415 case SID_DRAW_BEZIER_NOFILL:
416 {
417 basegfx::B2DPolygon aInnerPoly;
418
419 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
420
421 const basegfx::B2DPoint aCenterBottom(rRectangle.Center().X(), rRectangle.Bottom());
422 aInnerPoly.appendBezierSegment(
423 aCenterBottom,
424 aCenterBottom,
425 basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()));
426
427 const basegfx::B2DPoint aCenterTop(rRectangle.Center().X(), rRectangle.Top());
428 aInnerPoly.appendBezierSegment(
429 aCenterTop,
430 aCenterTop,
431 basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top()));
432
433 aPoly.append(aInnerPoly);
434 break;
435 }
436 case SID_DRAW_FREELINE:
437 case SID_DRAW_FREELINE_NOFILL:
438 {
439 basegfx::B2DPolygon aInnerPoly;
440
441 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
442
443 aInnerPoly.appendBezierSegment(
444 basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top()),
445 basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Top()),
446 basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()));
447
448 aInnerPoly.appendBezierSegment(
449 basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()),
450 basegfx::B2DPoint(rRectangle.Right(), rRectangle.Bottom()),
451 basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top()));
452
453 if(SID_DRAW_FREELINE == nID)
454 {
455 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Right(), rRectangle.Bottom()));
456 }
457 else
458 {
459 aInnerPoly.setClosed(true);
460 }
461
462 aPoly.append(aInnerPoly);
463 break;
464 }
465 case SID_DRAW_XPOLYGON:
466 case SID_DRAW_XPOLYGON_NOFILL:
467 {
468 basegfx::B2DPolygon aInnerPoly;
469
470 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
471 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top()));
472 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Top()));
473 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()));
474 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Right(), rRectangle.Center().Y()));
475 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Right(), rRectangle.Bottom()));
476
477 if(SID_DRAW_XPOLYGON_NOFILL == nID)
478 {
479 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()));
480 }
481 else
482 {
483 aInnerPoly.setClosed(true);
484 }
485
486 aPoly.append(aInnerPoly);
487 break;
488 }
489 case SID_DRAW_POLYGON:
490 case SID_DRAW_POLYGON_NOFILL:
491 {
492 basegfx::B2DPolygon aInnerPoly;
493 const sal_Int32 nWdt(rRectangle.GetWidth());
494 const sal_Int32 nHgt(rRectangle.GetHeight());
495
496 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
497 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 30) / 100, rRectangle.Top() + (nHgt * 70) / 100));
498 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top() + (nHgt * 15) / 100));
499 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 65) / 100, rRectangle.Top()));
500 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + nWdt, rRectangle.Top() + (nHgt * 30) / 100));
501 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 50) / 100));
502 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 75) / 100));
503 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Bottom(), rRectangle.Right()));
504
505 if(SID_DRAW_POLYGON_NOFILL == nID)
506 {
507 aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()));
508 }
509 else
510 {
511 aInnerPoly.setClosed(true);
512 }
513
514 aPoly.append(aInnerPoly);
515 break;
516 }
517 }
518
519 ((SdrPathObj*)pObj)->SetPathPoly(aPoly);
520 }
521 else
522 {
523 DBG_ERROR("Object is NO path object");
524 }
525
526 pObj->SetLogicRect(rRectangle);
527 }
528
529 return pObj;
530 }
531
532 } // end of namespace sd
533
534 // eof
535