?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
masterfix DEV300: #i10000# build fix
[LibreOffice.git] / cui / source / tabpages / tpgradnt.cxx
blob3947a4d85aba136bcacb40db1562dfd9476f5643
1 /*************************************************************************
2 *
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * Copyright 2000, 2010 Oracle and/or its affiliates.
6 *
7 * OpenOffice.org - a multi-platform office productivity suite
8 *
9 * This file is part of OpenOffice.org.
10 *
11 * OpenOffice.org is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU Lesser General Public License version 3
13 * only, as published by the Free Software Foundation.
14 *
15 * OpenOffice.org is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU Lesser General Public License version 3 for more details
19 * (a copy is included in the LICENSE file that accompanied this code).
20 *
21 * You should have received a copy of the GNU Lesser General Public License
22 * version 3 along with OpenOffice.org. If not, see
23 * <http://www.openoffice.org/license.html>
24 * for a copy of the LGPLv3 License.
25 *
26 ************************************************************************/
27
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_cui.hxx"
30
31 // include ---------------------------------------------------------------
32 #include <vcl/wrkwin.hxx>
33 #include <tools/shl.hxx>
34 #include <tools/urlobj.hxx>
35 #include <vcl/msgbox.hxx>
36 #include <unotools/pathoptions.hxx>
37 #include <sfx2/app.hxx>
38 #include <sfx2/filedlghelper.hxx>
39 #include "com/sun/star/ui/dialogs/TemplateDescription.hpp"
40
41 #define _SVX_TPGRADNT_CXX
42
43 #include <cuires.hrc>
44 #include "helpid.hrc"
45 #include "svx/xattr.hxx"
46 #include <svx/xtable.hxx>
47 #include <svx/xpool.hxx>
48 #include "svx/drawitem.hxx"
49 #include "cuitabarea.hxx"
50 #include "tabarea.hrc"
51 #include "defdlgname.hxx" //CHINA001 #include "dlgname.hxx"
52 //#include "dlgname.hrc"
53 #include <svx/svxdlg.hxx> //CHINA001
54 #include <dialmgr.hxx>
55 #include <svx/dialmgr.hxx>
56 #include <svx/dialogs.hrc>
57 #include "paragrph.hrc"
58
59 #define DLGWIN this->GetParent()->GetParent()
60
61 #define BITMAP_WIDTH 32
62 #define BITMAP_HEIGHT 12
63
64 /*************************************************************************
65 |*
66 |* Dialog zum Aendern und Definieren der Farbverlaeufe
67 |*
68 \************************************************************************/
69
70 SvxGradientTabPage::SvxGradientTabPage
71 (
72 Window* pParent,
73 const SfxItemSet& rInAttrs
74 ) :
75 SfxTabPage ( pParent, CUI_RES( RID_SVXPAGE_GRADIENT ), rInAttrs ),
76
77 aFlProp ( this, CUI_RES( FL_PROP ) ),
78 aFtType ( this, CUI_RES( FT_TYPE ) ),
79 aLbGradientType ( this, CUI_RES( LB_GRADIENT_TYPES ) ),
80 aFtCenterX ( this, CUI_RES( FT_CENTER_X ) ),
81 aMtrCenterX ( this, CUI_RES( MTR_CENTER_X ) ),
82 aFtCenterY ( this, CUI_RES( FT_CENTER_Y ) ),
83 aMtrCenterY ( this, CUI_RES( MTR_CENTER_Y ) ),
84 aFtAngle ( this, CUI_RES( FT_ANGLE ) ),
85 aMtrAngle ( this, CUI_RES( MTR_ANGLE ) ),
86 aFtBorder ( this, CUI_RES( FT_BORDER ) ),
87 aMtrBorder ( this, CUI_RES( MTR_BORDER ) ),
88 aFtColorFrom ( this, CUI_RES( FT_COLOR_FROM ) ),
89 aLbColorFrom ( this, CUI_RES( LB_COLOR_FROM ) ),
90 aMtrColorFrom ( this, CUI_RES( MTR_COLOR_FROM ) ),
91 aFtColorTo ( this, CUI_RES( FT_COLOR_TO ) ),
92 aLbColorTo ( this, CUI_RES( LB_COLOR_TO ) ),
93 aMtrColorTo ( this, CUI_RES( MTR_COLOR_TO ) ),
94 aLbGradients ( this, CUI_RES( LB_GRADIENTS ) ),
95 aCtlPreview ( this, CUI_RES( CTL_PREVIEW ) ),
96 aBtnAdd ( this, CUI_RES( BTN_ADD ) ),
97 aBtnModify ( this, CUI_RES( BTN_MODIFY ) ),
98 aBtnDelete ( this, CUI_RES( BTN_DELETE ) ),
99 aBtnLoad ( this, CUI_RES( BTN_LOAD ) ),
100 aBtnSave ( this, CUI_RES( BTN_SAVE ) ),
101
102 rOutAttrs ( rInAttrs ),
103
104 pColorTab( NULL ),
105 pGradientList( NULL ),
106
107 pXPool ( (XOutdevItemPool*) rInAttrs.GetPool() ),
108 aXFStyleItem ( XFILL_GRADIENT ),
109 aXGradientItem ( String(), XGradient( COL_BLACK, COL_WHITE ) ),
110 aXFillAttr ( pXPool ),
111 rXFSet ( aXFillAttr.GetItemSet() )
112 {
113 aBtnLoad.SetModeImage( Image( CUI_RES( RID_SVXIMG_LOAD_H ) ), BMP_COLOR_HIGHCONTRAST );
114 aBtnSave.SetModeImage( Image( CUI_RES( RID_SVXIMG_SAVE_H ) ), BMP_COLOR_HIGHCONTRAST );
115
116 FreeResource();
117
118 aCtlPreview.SetAccessibleName(String(CUI_RES(STR_EXAMPLE)));
119 aLbGradients.SetAccessibleName( GetText());
120
121
122 // diese Page braucht ExchangeSupport
123 SetExchangeSupport();
124
125 // Solange NICHT vom Item unterstuetzt
126
127 //aMtrColorTo.Disable();
128 aMtrColorTo.SetValue( 100 );
129 //aMtrColorFrom.Disable();
130 aMtrColorFrom.SetValue( 100 );
131
132 // Setzen des Output-Devices
133 rXFSet.Put( aXFStyleItem );
134 rXFSet.Put( aXGradientItem );
135 aCtlPreview.SetAttributes( aXFillAttr.GetItemSet() );
136
137 // Handler ueberladen
138 aLbGradients.SetSelectHdl(
139 LINK( this, SvxGradientTabPage, ChangeGradientHdl_Impl ) );
140 aBtnAdd.SetClickHdl( LINK( this, SvxGradientTabPage, ClickAddHdl_Impl ) );
141 aBtnModify.SetClickHdl(
142 LINK( this, SvxGradientTabPage, ClickModifyHdl_Impl ) );
143 aBtnDelete.SetClickHdl(
144 LINK( this, SvxGradientTabPage, ClickDeleteHdl_Impl ) );
145
146 Link aLink = LINK( this, SvxGradientTabPage, ModifiedHdl_Impl );
147 aLbGradientType.SetSelectHdl( aLink );
148 aMtrCenterX.SetModifyHdl( aLink );
149 aMtrCenterY.SetModifyHdl( aLink );
150 aMtrAngle.SetModifyHdl( aLink );
151 aMtrBorder.SetModifyHdl( aLink );
152 aMtrColorFrom.SetModifyHdl( aLink );
153 aLbColorFrom.SetSelectHdl( aLink );
154 aMtrColorTo.SetModifyHdl( aLink );
155 aLbColorTo.SetSelectHdl( aLink );
156
157 aBtnLoad.SetClickHdl(
158 LINK( this, SvxGradientTabPage, ClickLoadHdl_Impl ) );
159 aBtnSave.SetClickHdl(
160 LINK( this, SvxGradientTabPage, ClickSaveHdl_Impl ) );
161
162 aBtnAdd.SetAccessibleRelationMemberOf( &aFlProp );
163 aBtnModify.SetAccessibleRelationMemberOf( &aFlProp );
164 aBtnDelete.SetAccessibleRelationMemberOf( &aFlProp );
165 aLbGradients.SetAccessibleRelationLabeledBy(&aLbGradients);
166
167 // #i76307# always paint the preview in LTR, because this is what the document does
168 aCtlPreview.EnableRTL( sal_False );
169 }
170
171 // -----------------------------------------------------------------------
172
173 void SvxGradientTabPage::Construct()
174 {
175 // Farbtabelle
176 aLbColorFrom.Fill( pColorTab );
177 aLbColorTo.CopyEntries( aLbColorFrom );
178
179 // Farbverlauftabelle
180 aLbGradients.Fill( pGradientList );
181 }
182
183 // -----------------------------------------------------------------------
184
185 void SvxGradientTabPage::ActivatePage( const SfxItemSet& )
186 {
187 sal_uInt16 nPos;
188 sal_uInt16 nCount;
189
190 if( *pDlgType == 0 ) // Flaechen-Dialog
191 {
192 *pbAreaTP = sal_False;
193
194 if( pColorTab )
195 {
196 // ColorTable
197 if( *pnColorTableState & CT_CHANGED ||
198 *pnColorTableState & CT_MODIFIED )
199 {
200 if( *pnColorTableState & CT_CHANGED )
201 pColorTab = ( (SvxAreaTabDialog*) DLGWIN )->GetNewColorTable();
202
203 // LbColorFrom
204 nPos = aLbColorFrom.GetSelectEntryPos();
205 aLbColorFrom.Clear();
206 aLbColorFrom.Fill( pColorTab );
207 nCount = aLbColorFrom.GetEntryCount();
208 if( nCount == 0 )
209 ; // Dieser Fall sollte nicht auftreten
210 else if( nCount <= nPos )
211 aLbColorFrom.SelectEntryPos( 0 );
212 else
213 aLbColorFrom.SelectEntryPos( nPos );
214
215 // LbColorTo
216 nPos = aLbColorTo.GetSelectEntryPos();
217 aLbColorTo.Clear();
218 aLbColorTo.CopyEntries( aLbColorFrom );
219 nCount = aLbColorTo.GetEntryCount();
220 if( nCount == 0 )
221 ; // Dieser Fall sollte nicht auftreten
222 else if( nCount <= nPos )
223 aLbColorTo.SelectEntryPos( 0 );
224 else
225 aLbColorTo.SelectEntryPos( nPos );
226
227 ModifiedHdl_Impl( this );
228 }
229
230 // Ermitteln (evtl. abschneiden) des Namens und in
231 // der GroupBox darstellen
232 String aString( CUI_RES( RID_SVXSTR_TABLE ) ); aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( ": " ) );
233 INetURLObject aURL( pGradientList->GetPath() );
234
235 aURL.Append( pGradientList->GetName() );
236 DBG_ASSERT( aURL.GetProtocol() != INET_PROT_NOT_VALID, "invalid URL" );
237
238 if ( aURL.getBase().getLength() > 18 )
239 {
240 aString += String(aURL.getBase()).Copy( 0, 15 );
241 aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( "..." ) );
242 }
243 else
244 aString += String(aURL.getBase());
245
246 if ( *pPageType == PT_GRADIENT && *pPos != LISTBOX_ENTRY_NOTFOUND )
247 {
248 aLbGradients.SelectEntryPos( *pPos );
249 }
250 // Farben koennten geloescht worden sein
251 ChangeGradientHdl_Impl( this );
252
253 *pPageType = PT_GRADIENT;
254 *pPos = LISTBOX_ENTRY_NOTFOUND;
255 }
256 }
257 }
258
259 // -----------------------------------------------------------------------
260
261 int SvxGradientTabPage::DeactivatePage( SfxItemSet* _pSet )
262 {
263 if( CheckChanges_Impl() == -1L )
264 return KEEP_PAGE;
265
266 if( _pSet )
267 FillItemSet( *_pSet );
268
269 return LEAVE_PAGE;
270 }
271
272 // -----------------------------------------------------------------------
273
274 long SvxGradientTabPage::CheckChanges_Impl()
275 {
276 // wird hier benutzt, um Aenderungen NICHT zu verlieren
277 XGradient aTmpGradient( aLbColorFrom.GetSelectEntryColor(),
278 aLbColorTo.GetSelectEntryColor(),
279 (XGradientStyle) aLbGradientType.GetSelectEntryPos(),
280 static_cast<long>(aMtrAngle.GetValue() * 10), // sollte in Resource geaendert werden
281 (sal_uInt16) aMtrCenterX.GetValue(),
282 (sal_uInt16) aMtrCenterY.GetValue(),
283 (sal_uInt16) aMtrBorder.GetValue(),
284 (sal_uInt16) aMtrColorFrom.GetValue(),
285 (sal_uInt16) aMtrColorTo.GetValue() );
286
287 sal_uInt16 nPos = aLbGradients.GetSelectEntryPos();
288 if( nPos != LISTBOX_ENTRY_NOTFOUND )
289 {
290 XGradient aGradient = pGradientList->GetGradient( nPos )->GetGradient();
291 String aString = aLbGradients.GetSelectEntry();
292
293 if( !( aTmpGradient == aGradient ) )
294 {
295 ResMgr& rMgr = CUI_MGR();
296 Image aWarningBoxImage = WarningBox::GetStandardImage();
297 SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
298 DBG_ASSERT(pFact, "Dialogdiet fail!");//CHINA001
299 AbstractSvxMessDialog* aMessDlg = pFact->CreateSvxMessDialog( DLGWIN, RID_SVXDLG_MESSBOX,
300 SVX_RESSTR( RID_SVXSTR_GRADIENT ),
301 CUI_RESSTR( RID_SVXSTR_ASK_CHANGE_GRADIENT ),
302 &aWarningBoxImage );
303 DBG_ASSERT(aMessDlg, "Dialogdiet fail!");//CHINA001
304 aMessDlg->SetButtonText( MESS_BTN_1, //CHINA001 aMessDlg.SetButtonText( MESS_BTN_1,
305 String( ResId( RID_SVXSTR_CHANGE, rMgr ) ) );
306 aMessDlg->SetButtonText( MESS_BTN_2, //CHINA001 aMessDlg.SetButtonText( MESS_BTN_2,
307 String( ResId( RID_SVXSTR_ADD, rMgr ) ) );
308
309 short nRet = aMessDlg->Execute(); //CHINA001 short nRet = aMessDlg.Execute();
310
311 switch( nRet )
312 {
313 case RET_BTN_1: // Aendern
314 {
315 ClickModifyHdl_Impl( this );
316 aGradient = pGradientList->GetGradient( nPos )->GetGradient();
317 }
318 break;
319
320 case RET_BTN_2: // Hinzufuegen
321 {
322 ClickAddHdl_Impl( this );
323 nPos = aLbGradients.GetSelectEntryPos();
324 aGradient = pGradientList->GetGradient( nPos )->GetGradient();
325 }
326 break;
327
328 case RET_CANCEL:
329 // return( -1L ); <-- wuerde die Seite nicht verlassen
330 break;
331 // return( sal_True ); // Abbruch
332 }
333 delete aMessDlg; //add by CHINA001
334 }
335 }
336 nPos = aLbGradients.GetSelectEntryPos();
337 if( nPos != LISTBOX_ENTRY_NOTFOUND )
338 {
339 *pPos = nPos;
340 }
341 return 0L;
342 }
343
344 // -----------------------------------------------------------------------
345
346 sal_Bool SvxGradientTabPage::FillItemSet( SfxItemSet& rSet )
347 {
348 if( *pDlgType == 0 && *pPageType == PT_GRADIENT && *pbAreaTP == sal_False )
349 {
350 // CheckChanges(); <-- doppelte Abfrage ?
351
352 XGradient* pXGradient = NULL;
353 String aString;
354 sal_uInt16 nPos = aLbGradients.GetSelectEntryPos();
355 if( nPos != LISTBOX_ENTRY_NOTFOUND )
356 {
357 pXGradient = new XGradient( pGradientList->GetGradient( nPos )->GetGradient() );
358 aString = aLbGradients.GetSelectEntry();
359
360 }
361 else
362 // Farbverlauf wurde (unbekannt) uebergeben
363 {
364 pXGradient = new XGradient( aLbColorFrom.GetSelectEntryColor(),
365 aLbColorTo.GetSelectEntryColor(),
366 (XGradientStyle) aLbGradientType.GetSelectEntryPos(),
367 static_cast<long>(aMtrAngle.GetValue() * 10), // sollte in Resource geaendert werden
368 (sal_uInt16) aMtrCenterX.GetValue(),
369 (sal_uInt16) aMtrCenterY.GetValue(),
370 (sal_uInt16) aMtrBorder.GetValue(),
371 (sal_uInt16) aMtrColorFrom.GetValue(),
372 (sal_uInt16) aMtrColorTo.GetValue() );
373 }
374 DBG_ASSERT( pXGradient, "XGradient konnte nicht erzeugt werden" );
375 rSet.Put( XFillStyleItem( XFILL_GRADIENT ) );
376 rSet.Put( XFillGradientItem( aString, *pXGradient ) );
377
378 delete pXGradient;
379 }
380 return sal_True;
381 }
382
383 // -----------------------------------------------------------------------
384
385 void SvxGradientTabPage::Reset( const SfxItemSet& )
386 {
387 // aLbGradients.SelectEntryPos( 0 );
388 ChangeGradientHdl_Impl( this );
389
390 // Status der Buttons ermitteln
391 if( pGradientList->Count() )
392 {
393 aBtnModify.Enable();
394 aBtnDelete.Enable();
395 aBtnSave.Enable();
396 }
397 else
398 {
399 aBtnModify.Disable();
400 aBtnDelete.Disable();
401 aBtnSave.Disable();
402 }
403 }
404
405 // -----------------------------------------------------------------------
406
407 SfxTabPage* SvxGradientTabPage::Create( Window* pWindow,
408 const SfxItemSet& rOutAttrs )
409 {
410 return new SvxGradientTabPage( pWindow, rOutAttrs );
411 }
412
413 //------------------------------------------------------------------------
414
415 IMPL_LINK( SvxGradientTabPage, ModifiedHdl_Impl, void *, pControl )
416 {
417 XGradientStyle eXGS = (XGradientStyle) aLbGradientType.GetSelectEntryPos();
418
419 XGradient aXGradient( aLbColorFrom.GetSelectEntryColor(),
420 aLbColorTo.GetSelectEntryColor(),
421 eXGS,
422 static_cast<long>(aMtrAngle.GetValue() * 10), // sollte in Resource geaendert werden
423 (sal_uInt16) aMtrCenterX.GetValue(),
424 (sal_uInt16) aMtrCenterY.GetValue(),
425 (sal_uInt16) aMtrBorder.GetValue(),
426 (sal_uInt16) aMtrColorFrom.GetValue(),
427 (sal_uInt16) aMtrColorTo.GetValue() );
428
429 // Enablen/Disablen von Controls
430 if( pControl == &aLbGradientType || pControl == this )
431 SetControlState_Impl( eXGS );
432
433 // Anzeigen im XOutDev
434 rXFSet.Put( XFillGradientItem( String(), aXGradient ) );
435 aCtlPreview.SetAttributes( aXFillAttr.GetItemSet() );
436
437 aCtlPreview.Invalidate();
438
439 return 0L;
440 }
441
442 //------------------------------------------------------------------------
443
444 IMPL_LINK( SvxGradientTabPage, ClickAddHdl_Impl, void *, EMPTYARG )
445 {
446 ResMgr& rMgr = CUI_MGR();
447 String aNewName( SVX_RES( RID_SVXSTR_GRADIENT ) );
448 String aDesc( CUI_RES( RID_SVXSTR_DESC_GRADIENT ) );
449 String aName;
450
451 long nCount = pGradientList->Count();
452 long j = 1;
453 sal_Bool bDifferent = sal_False;
454
455 while( !bDifferent )
456 {
457 aName = aNewName;
458 aName += sal_Unicode(' ');
459 aName += UniString::CreateFromInt32( j++ );
460 bDifferent = sal_True;
461
462 for( long i = 0; i < nCount && bDifferent; i++ )
463 if( aName == pGradientList->GetGradient( i )->GetName() )
464 bDifferent = sal_False;
465 }
466
467 SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
468 DBG_ASSERT(pFact, "Dialogdiet fail!");//CHINA001
469 AbstractSvxNameDialog* pDlg = pFact->CreateSvxNameDialog( DLGWIN, aName, aDesc );
470 DBG_ASSERT(pDlg, "Dialogdiet fail!");//CHINA001
471 WarningBox* pWarnBox = NULL;
472 sal_uInt16 nError = RID_SVXSTR_WARN_NAME_DUPLICATE;
473
474 while( pDlg->Execute() == RET_OK )
475 {
476 pDlg->GetName( aName );
477
478 bDifferent = sal_True;
479
480 for( long i = 0; i < nCount && bDifferent; i++ )
481 if( aName == pGradientList->GetGradient( i )->GetName() )
482 bDifferent = sal_False;
483
484 if( bDifferent )
485 {
486 nError = 0;
487 break;
488 }
489
490 if( !pWarnBox )
491 {
492 pWarnBox = new WarningBox( DLGWIN,
493 WinBits( WB_OK_CANCEL ),
494 String( ResId( nError, rMgr ) ) );
495 pWarnBox->SetHelpId( HID_WARN_NAME_DUPLICATE );
496 }
497
498 if( pWarnBox->Execute() != RET_OK )
499 break;
500 }
501 //Rectangle aDlgRect( pDlg->GetPosPixel(), pDlg->GetSizePixel() );
502 delete pDlg;
503 delete pWarnBox;
504
505 if( !nError )
506 {
507 XGradient aXGradient( aLbColorFrom.GetSelectEntryColor(),
508 aLbColorTo.GetSelectEntryColor(),
509 (XGradientStyle) aLbGradientType.GetSelectEntryPos(),
510 static_cast<long>(aMtrAngle.GetValue() * 10), // sollte in Resource geaendert werden
511 (sal_uInt16) aMtrCenterX.GetValue(),
512 (sal_uInt16) aMtrCenterY.GetValue(),
513 (sal_uInt16) aMtrBorder.GetValue(),
514 (sal_uInt16) aMtrColorFrom.GetValue(),
515 (sal_uInt16) aMtrColorTo.GetValue() );
516 XGradientEntry* pEntry = new XGradientEntry( aXGradient, aName );
517
518 pGradientList->Insert( pEntry, nCount );
519
520 aLbGradients.Append( pEntry );
521
522 aLbGradients.SelectEntryPos( aLbGradients.GetEntryCount() - 1 );
523
524 #ifdef WNT
525 // hack: #31355# W.P.
526 Rectangle aRect( aLbGradients.GetPosPixel(), aLbGradients.GetSizePixel() );
527 if( sal_True ) { // ??? overlapped with pDlg
528 // and srolling
529 Invalidate( aRect );
530 //aLbGradients.Invalidate();
531 }
532 #endif
533
534 // Flag fuer modifiziert setzen
535 *pnGradientListState |= CT_MODIFIED;
536
537 ChangeGradientHdl_Impl( this );
538 }
539
540 // Status der Buttons ermitteln
541 if( pGradientList->Count() )
542 {
543 aBtnModify.Enable();
544 aBtnDelete.Enable();
545 aBtnSave.Enable();
546 }
547 return 0L;
548 }
549
550 //------------------------------------------------------------------------
551
552 IMPL_LINK( SvxGradientTabPage, ClickModifyHdl_Impl, void *, EMPTYARG )
553 {
554 sal_uInt16 nPos = aLbGradients.GetSelectEntryPos();
555
556 if ( nPos != LISTBOX_ENTRY_NOTFOUND )
557 {
558 ResMgr& rMgr = CUI_MGR();
559 String aNewName( SVX_RES( RID_SVXSTR_GRADIENT ) );
560 String aDesc( CUI_RES( RID_SVXSTR_DESC_GRADIENT ) );
561 String aName( pGradientList->GetGradient( nPos )->GetName() );
562 String aOldName = aName;
563
564 SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
565 DBG_ASSERT(pFact, "Dialogdiet fail!");//CHINA001
566 AbstractSvxNameDialog* pDlg = pFact->CreateSvxNameDialog( DLGWIN, aName, aDesc );
567 DBG_ASSERT(pDlg, "Dialogdiet fail!");//CHINA001
568
569 long nCount = pGradientList->Count();
570 sal_Bool bDifferent = sal_False;
571 sal_Bool bLoop = sal_True;
572
573 while( bLoop && pDlg->Execute() == RET_OK )
574 {
575 pDlg->GetName( aName );
576 bDifferent = sal_True;
577
578 for( long i = 0; i < nCount && bDifferent; i++ )
579 {
580 if( aName == pGradientList->GetGradient( i )->GetName() &&
581 aName != aOldName )
582 bDifferent = sal_False;
583 }
584
585 if( bDifferent )
586 {
587 bLoop = sal_False;
588 XGradient aXGradient( aLbColorFrom.GetSelectEntryColor(),
589 aLbColorTo.GetSelectEntryColor(),
590 (XGradientStyle) aLbGradientType.GetSelectEntryPos(),
591 static_cast<long>(aMtrAngle.GetValue() * 10), // sollte in Resource geaendert werden
592 (sal_uInt16) aMtrCenterX.GetValue(),
593 (sal_uInt16) aMtrCenterY.GetValue(),
594 (sal_uInt16) aMtrBorder.GetValue(),
595 (sal_uInt16) aMtrColorFrom.GetValue(),
596 (sal_uInt16) aMtrColorTo.GetValue() );
597
598 XGradientEntry* pEntry = new XGradientEntry( aXGradient, aName );
599
600 delete pGradientList->Replace( pEntry, nPos );
601
602 aLbGradients.Modify( pEntry, nPos );
603
604 aLbGradients.SelectEntryPos( nPos );
605
606 // Flag fuer modifiziert setzen
607 *pnGradientListState |= CT_MODIFIED;
608 }
609 else
610 {
611 WarningBox aBox( DLGWIN, WinBits( WB_OK ),String( ResId( RID_SVXSTR_WARN_NAME_DUPLICATE, rMgr ) ) );
612 aBox.SetHelpId( HID_WARN_NAME_DUPLICATE );
613 aBox.Execute();
614 }
615
616 }
617 delete pDlg;
618 }
619 return 0L;
620 }
621
622 //------------------------------------------------------------------------
623
624 IMPL_LINK( SvxGradientTabPage, ClickDeleteHdl_Impl, void *, EMPTYARG )
625 {
626 sal_uInt16 nPos = aLbGradients.GetSelectEntryPos();
627
628 if( nPos != LISTBOX_ENTRY_NOTFOUND )
629 {
630 QueryBox aQueryBox( DLGWIN, WinBits( WB_YES_NO | WB_DEF_NO ),
631 String( CUI_RES( RID_SVXSTR_ASK_DEL_GRADIENT ) ) );
632
633 if ( aQueryBox.Execute() == RET_YES )
634 {
635 delete pGradientList->Remove( nPos );
636 aLbGradients.RemoveEntry( nPos );
637 aLbGradients.SelectEntryPos( 0 );
638
639 aCtlPreview.Invalidate();
640
641 ChangeGradientHdl_Impl( this );
642
643 // Flag fuer modifiziert setzen
644 *pnGradientListState |= CT_MODIFIED;
645 }
646 }
647 // Status der Buttons ermitteln
648 if( !pGradientList->Count() )
649 {
650 aBtnModify.Disable();
651 aBtnDelete.Disable();
652 aBtnSave.Disable();
653 }
654 return 0L;
655 }
656
657 // -----------------------------------------------------------------------
658
659 IMPL_LINK( SvxGradientTabPage, ClickLoadHdl_Impl, void *, EMPTYARG )
660 {
661 ResMgr& rMgr = CUI_MGR();
662 sal_uInt16 nReturn = RET_YES;
663
664 if ( *pnGradientListState & CT_MODIFIED )
665 {
666 nReturn = WarningBox( DLGWIN, WinBits( WB_YES_NO_CANCEL ),
667 String( ResId( RID_SVXSTR_WARN_TABLE_OVERWRITE, rMgr ) ) ).Execute();
668
669 if ( nReturn == RET_YES )
670 pGradientList->Save();
671 }
672
673 if ( nReturn != RET_CANCEL )
674 {
675 ::sfx2::FileDialogHelper aDlg(
676 com::sun::star::ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE,
677 0 );
678 String aStrFilterType( RTL_CONSTASCII_USTRINGPARAM( "*.sog" ) );
679 aDlg.AddFilter( aStrFilterType, aStrFilterType );
680 INetURLObject aFile( SvtPathOptions().GetPalettePath() );
681 aDlg.SetDisplayDirectory( aFile.GetMainURL( INetURLObject::NO_DECODE ) );
682
683 if( aDlg.Execute() == ERRCODE_NONE )
684 {
685 EnterWait();
686
687 INetURLObject aURL( aDlg.GetPath() );
688 INetURLObject aPathURL( aURL );
689
690 aPathURL.removeSegment();
691 aPathURL.removeFinalSlash();
692
693 // Liste speichern
694 XGradientList* pGrdList = new XGradientList( aPathURL.GetMainURL( INetURLObject::NO_DECODE ), pXPool );
695 pGrdList->SetName( aURL.getName() );
696
697 if ( pGrdList->Load() )
698 {
699 if ( pGrdList )
700 {
701 // Pruefen, ob Tabelle geloescht werden darf:
702 if ( pGradientList !=
703 ( (SvxAreaTabDialog*) DLGWIN )->GetGradientList() )
704 delete pGradientList;
705
706 pGradientList = pGrdList;
707 ( (SvxAreaTabDialog*) DLGWIN )->
708 SetNewGradientList( pGradientList );
709
710 aLbGradients.Clear();
711 aLbGradients.Fill( pGradientList );
712 Reset( rOutAttrs );
713
714 pGradientList->SetName( aURL.getName() );
715
716 // Ermitteln (evtl. abschneiden) des Namens und in
717 // der GroupBox darstellen
718 String aString( ResId( RID_SVXSTR_TABLE, rMgr ) );
719 aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( ": " ) );
720
721 if ( aURL.getBase().getLength() > 18 )
722 {
723 aString += String(aURL.getBase()).Copy( 0, 15 );
724 aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( "..." ) );
725 }
726 else
727 aString += String(aURL.getBase());
728
729 // Flag fuer gewechselt setzen
730 *pnGradientListState |= CT_CHANGED;
731 // Flag fuer modifiziert entfernen
732 *pnGradientListState &= ~CT_MODIFIED;
733 }
734 LeaveWait();
735 }
736 else
737 {
738 LeaveWait();
739 //aIStream.Close();
740 ErrorBox( DLGWIN, WinBits( WB_OK ),
741 String( ResId( RID_SVXSTR_READ_DATA_ERROR, rMgr ) ) ).Execute();
742 }
743 }
744 }
745
746 // Status der Buttons ermitteln
747 if( pGradientList->Count() )
748 {
749 aBtnModify.Enable();
750 aBtnDelete.Enable();
751 aBtnSave.Enable();
752 }
753 else
754 {
755 aBtnModify.Disable();
756 aBtnDelete.Disable();
757 aBtnSave.Disable();
758 }
759 return 0L;
760 }
761
762 // -----------------------------------------------------------------------
763
764 IMPL_LINK( SvxGradientTabPage, ClickSaveHdl_Impl, void *, EMPTYARG )
765 {
766 ::sfx2::FileDialogHelper aDlg(
767 com::sun::star::ui::dialogs::TemplateDescription::FILESAVE_SIMPLE, 0 );
768 String aStrFilterType( RTL_CONSTASCII_USTRINGPARAM( "*.sog" ) );
769 aDlg.AddFilter( aStrFilterType, aStrFilterType );
770
771 INetURLObject aFile( SvtPathOptions().GetPalettePath() );
772 DBG_ASSERT( aFile.GetProtocol() != INET_PROT_NOT_VALID, "invalid URL" );
773
774 if( pGradientList->GetName().Len() )
775 {
776 aFile.Append( pGradientList->GetName() );
777
778 if( !aFile.getExtension().getLength() )
779 aFile.SetExtension( UniString::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "sog" ) ) );
780 }
781
782 aDlg.SetDisplayDirectory( aFile.GetMainURL( INetURLObject::NO_DECODE ) );
783 if ( aDlg.Execute() == ERRCODE_NONE )
784 {
785 INetURLObject aURL( aDlg.GetPath() );
786 INetURLObject aPathURL( aURL );
787
788 aPathURL.removeSegment();
789 aPathURL.removeFinalSlash();
790
791 pGradientList->SetName( aURL.getName() );
792 pGradientList->SetPath( aPathURL.GetMainURL( INetURLObject::NO_DECODE ) );
793
794 if( pGradientList->Save() )
795 {
796 // Ermitteln (evtl. abschneiden) des Namens und in
797 // der GroupBox darstellen
798 String aString( CUI_RES( RID_SVXSTR_TABLE ) );
799 aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( ": " ) );
800
801 if ( aURL.getBase().getLength() > 18 )
802 {
803 aString += String(aURL.getBase()).Copy( 0, 15 );
804 aString.AppendAscii( RTL_CONSTASCII_STRINGPARAM( "..." ) );
805 }
806 else
807 aString += String(aURL.getBase());
808
809 // Flag fuer gespeichert setzen
810 *pnGradientListState |= CT_SAVED;
811 // Flag fuer modifiziert entfernen
812 *pnGradientListState &= ~CT_MODIFIED;
813 }
814 else
815 {
816 ErrorBox( DLGWIN, WinBits( WB_OK ),
817 String( CUI_RES( RID_SVXSTR_WRITE_DATA_ERROR ) ) ).Execute();
818 }
819 }
820
821 return 0L;
822 }
823
824 //------------------------------------------------------------------------
825
826 IMPL_LINK( SvxGradientTabPage, ChangeGradientHdl_Impl, void *, EMPTYARG )
827 {
828 XGradient* pGradient = NULL;
829 int nPos = aLbGradients.GetSelectEntryPos();
830
831 if( nPos != LISTBOX_ENTRY_NOTFOUND )
832 pGradient = new XGradient( ( (XGradientEntry*) pGradientList->GetGradient( nPos ) )->GetGradient() );
833 else
834 {
835 const SfxPoolItem* pPoolItem = NULL;
836 if( SFX_ITEM_SET == rOutAttrs.GetItemState( GetWhich( XATTR_FILLSTYLE ), sal_True, &pPoolItem ) )
837 {
838 if( ( XFILL_GRADIENT == (XFillStyle) ( ( const XFillStyleItem* ) pPoolItem )->GetValue() ) &&
839 ( SFX_ITEM_SET == rOutAttrs.GetItemState( GetWhich( XATTR_FILLGRADIENT ), sal_True, &pPoolItem ) ) )
840 {
841 pGradient = new XGradient( ( ( const XFillGradientItem* ) pPoolItem )->GetGradientValue() );
842 }
843 }
844 if( !pGradient )
845 {
846 aLbGradients.SelectEntryPos( 0 );
847 nPos = aLbGradients.GetSelectEntryPos();
848 if( nPos != LISTBOX_ENTRY_NOTFOUND )
849 pGradient = new XGradient( ( (XGradientEntry*) pGradientList->GetGradient( nPos ) )->GetGradient() );
850 }
851 }
852
853 if( pGradient )
854 {
855 XGradientStyle eXGS = pGradient->GetGradientStyle();
856
857 aLbGradientType.SelectEntryPos(
858 sal::static_int_cast< sal_uInt16 >( eXGS ) );
859 // Wenn der EIntrag nicht in der Listbox ist, werden die Farben
860 // temporaer hinzugenommen
861 aLbColorFrom.SetNoSelection();
862 aLbColorFrom.SelectEntry( pGradient->GetStartColor() );
863
864 if ( aLbColorFrom.GetSelectEntryCount() == 0 )
865 {
866 aLbColorFrom.InsertEntry( pGradient->GetStartColor(),
867 String() );
868 aLbColorFrom.SelectEntry( pGradient->GetStartColor() );
869 }
870 aLbColorTo.SetNoSelection();
871 aLbColorTo.SelectEntry( pGradient->GetEndColor() );
872
873 if ( aLbColorTo.GetSelectEntryCount() == 0 )
874 {
875 aLbColorTo.InsertEntry( pGradient->GetEndColor(), String() );
876 aLbColorTo.SelectEntry( pGradient->GetEndColor() );
877 }
878
879 aMtrAngle.SetValue( pGradient->GetAngle() / 10 ); // sollte in Resource geaendert werden
880 aMtrBorder.SetValue( pGradient->GetBorder() );
881 aMtrCenterX.SetValue( pGradient->GetXOffset() );
882 aMtrCenterY.SetValue( pGradient->GetYOffset() );
883 aMtrColorFrom.SetValue( pGradient->GetStartIntens() );
884 aMtrColorTo.SetValue( pGradient->GetEndIntens() );
885
886 // Controls Disablen/Enablen
887 SetControlState_Impl( eXGS );
888
889 // ItemSet fuellen und an aCtlPreview weiterleiten
890 rXFSet.Put( XFillGradientItem( String(), *pGradient ) );
891 aCtlPreview.SetAttributes( aXFillAttr.GetItemSet() );
892
893 aCtlPreview.Invalidate();
894 delete pGradient;
895 }
896 return 0L;
897 }
898
899 //------------------------------------------------------------------------
900
901 void SvxGradientTabPage::SetControlState_Impl( XGradientStyle eXGS )
902 {
903 switch( eXGS )
904 {
905 case XGRAD_LINEAR:
906 case XGRAD_AXIAL:
907 aFtCenterX.Disable();
908 aMtrCenterX.Disable();
909 aFtCenterY.Disable();
910 aMtrCenterY.Disable();
911 aFtAngle.Enable();
912 aMtrAngle.Enable();
913 break;
914
915 case XGRAD_RADIAL:
916 aFtCenterX.Enable();
917 aMtrCenterX.Enable();
918 aFtCenterY.Enable();
919 aMtrCenterY.Enable();
920 aFtAngle.Disable();
921 aMtrAngle.Disable();
922 break;
923
924 case XGRAD_ELLIPTICAL:
925 aFtCenterX.Enable();
926 aMtrCenterX.Enable();
927 aFtCenterY.Enable();
928 aMtrCenterY.Enable();
929 aFtAngle.Enable();
930 aMtrAngle.Enable();
931 break;
932
933 case XGRAD_SQUARE:
934 case XGRAD_RECT:
935 aFtCenterX.Enable();
936 aMtrCenterX.Enable();
937 aFtCenterY.Enable();
938 aMtrCenterY.Enable();
939 aFtAngle.Enable();
940 aMtrAngle.Enable();
941 break;
942 }
943 }
944
945
FREE OFFICE SUITE