Line data Source code
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 <hintids.hxx>
21 : #include <com/sun/star/util/SearchOptions.hpp>
22 : #include <com/sun/star/util/SearchFlags.hpp>
23 : #include <com/sun/star/i18n/TransliterationModules.hpp>
24 : #include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
25 : #include <comphelper/string.hxx>
26 : #include <unotools/tempfile.hxx>
27 : #include <tools/urlobj.hxx>
28 : #include <vcl/print.hxx>
29 : #include <vcl/msgbox.hxx>
30 : #include <vcl/wrkwin.hxx>
31 : #include <vcl/metric.hxx>
32 : #include <svtools/ctrltool.hxx>
33 : #include <svl/intitem.hxx>
34 : #include <svl/stritem.hxx>
35 : #include <unotools/pathoptions.hxx>
36 : #include <svl/undo.hxx>
37 : #include <unotools/textsearch.hxx>
38 : #include <svl/eitem.hxx>
39 : #include <svl/whiter.hxx>
40 : #include <unotools/saveopt.hxx>
41 : #include <svtools/transfer.hxx>
42 : #include <svtools/svtools.hrc>
43 : #include <svtools/svtresid.hxx>
44 : #include <svx/svxids.hrc>
45 : #include <svtools/htmlcfg.hxx>
46 : #include <sfx2/app.hxx>
47 : #include <sfx2/objface.hxx>
48 : #include <sfx2/viewfrm.hxx>
49 : #include <sfx2/bindings.hxx>
50 : #include <sfx2/docfilt.hxx>
51 : #include <sfx2/fcontnr.hxx>
52 : #include <sfx2/request.hxx>
53 : #include <sfx2/prnmon.hxx>
54 : #include <sfx2/docfile.hxx>
55 : #include <editeng/fhgtitem.hxx>
56 : #include <svx/srchdlg.hxx>
57 : #include <svl/srchitem.hxx>
58 : #include <editeng/fontitem.hxx>
59 : #include <editeng/flstitem.hxx>
60 : #include "editeng/unolingu.hxx"
61 : #include <sfx2/sfxhtml.hxx>
62 : #include <swtypes.hxx>
63 : #include <swmodule.hxx>
64 : #include <docsh.hxx>
65 : #include <wdocsh.hxx>
66 : #include <srcview.hxx>
67 : #include <viewfunc.hxx>
68 : #include <doc.hxx>
69 : #include <sfx2/msg.hxx>
70 : #include <shellio.hxx>
71 :
72 : #include <cmdid.h>
73 : #include <helpid.h>
74 : #include <globals.hrc>
75 : #include <shells.hrc>
76 : #include <popup.hrc>
77 : #include <web.hrc>
78 : #include <view.hrc>
79 : #include <com/sun/star/ui/dialogs/XFilePicker.hpp>
80 : #include <com/sun/star/ui/dialogs/XFilterManager.hpp>
81 : #include <sfx2/filedlghelper.hxx>
82 : #define SwSrcView
83 : #include "swslots.hxx"
84 :
85 : #include <unomid.h>
86 :
87 : #include <com/sun/star/document/XDocumentProperties.hpp>
88 : #include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
89 :
90 : using namespace ::com::sun::star;
91 : using namespace ::com::sun::star::i18n;
92 : using namespace ::com::sun::star::lang;
93 : using namespace ::com::sun::star::uno;
94 : using namespace ::com::sun::star::ui::dialogs;
95 : using namespace ::sfx2;
96 : using ::com::sun::star::util::SearchOptions;
97 :
98 : #define SWSRCVIEWFLAGS ( SFX_VIEW_CAN_PRINT|\
99 : SFX_VIEW_NO_NEWWINDOW )
100 :
101 : #define SRC_SEARCHOPTIONS (0xFFFF & ~(SEARCH_OPTIONS_FORMAT|SEARCH_OPTIONS_FAMILIES|SEARCH_OPTIONS_SEARCH_ALL))
102 :
103 : // Printing margins -> like Basic - Ide
104 : #define LMARGPRN 1700
105 : #define RMARGPRN 900
106 : #define TMARGPRN 2000
107 : #define BMARGPRN 1000
108 : #define BORDERPRN 300
109 :
110 0 : SFX_IMPL_NAMED_VIEWFACTORY(SwSrcView, "SourceView")
111 : {
112 0 : SFX_VIEW_REGISTRATION(SwWebDocShell);
113 0 : }
114 :
115 0 : SFX_IMPL_INTERFACE( SwSrcView, SfxViewShell, SW_RES(0) )
116 : {
117 0 : SFX_POPUPMENU_REGISTRATION(SW_RES(MN_SRCVIEW_POPUPMENU));
118 0 : SFX_OBJECTBAR_REGISTRATION( SFX_OBJECTBAR_TOOLS|
119 : SFX_VISIBILITY_STANDARD|SFX_VISIBILITY_SERVER,
120 0 : SW_RES(RID_WEBTOOLS_TOOLBOX) );
121 0 : SFX_CHILDWINDOW_REGISTRATION(SvxSearchDialogWrapper::GetChildWindowId());
122 0 : }
123 :
124 0 : TYPEINIT1(SwSrcView, SfxViewShell)
125 :
126 0 : static void lcl_PrintHeader( OutputDevice &rOutDev, sal_uInt16 nPages, sal_uInt16 nCurPage, const OUString& rTitle )
127 : {
128 0 : short nLeftMargin = LMARGPRN;
129 0 : Size aSz = rOutDev.GetOutputSize();
130 0 : short nBorder = BORDERPRN;
131 :
132 0 : Color aOldFillColor( rOutDev.GetFillColor() );
133 0 : Font aOldFont( rOutDev.GetFont() );
134 :
135 0 : rOutDev.SetFillColor( Color(COL_TRANSPARENT) );
136 :
137 0 : Font aFont( aOldFont );
138 0 : aFont.SetWeight( WEIGHT_BOLD );
139 0 : aFont.SetAlign( ALIGN_BOTTOM );
140 0 : rOutDev.SetFont( aFont );
141 :
142 0 : long nFontHeight = rOutDev.GetTextHeight();
143 :
144 : // 1.Border => Line, 2+3 Border = Space.
145 0 : long nYTop = TMARGPRN-3*nBorder-nFontHeight;
146 :
147 0 : long nXLeft = nLeftMargin-nBorder;
148 0 : long nXRight = aSz.Width()-RMARGPRN+nBorder;
149 :
150 : rOutDev.DrawRect( Rectangle(
151 : Point( nXLeft, nYTop ),
152 0 : Size( nXRight-nXLeft, aSz.Height() - nYTop - BMARGPRN + nBorder ) ) );
153 :
154 0 : long nY = TMARGPRN-2*nBorder;
155 0 : Point aPos( nLeftMargin, nY );
156 0 : rOutDev.DrawText( aPos, rTitle );
157 0 : if ( nPages != 1 )
158 : {
159 0 : aFont.SetWeight( WEIGHT_NORMAL );
160 0 : rOutDev.SetFont( aFont );
161 0 : OUString aPageStr( " [" );
162 0 : aPageStr += SW_RES( STR_PAGE );
163 0 : aPageStr += " ";
164 0 : aPageStr += OUString::number( nCurPage );
165 0 : aPageStr += "]";
166 0 : aPos.X() += rOutDev.GetTextWidth( rTitle );
167 0 : rOutDev.DrawText( aPos, aPageStr );
168 : }
169 :
170 0 : nY = TMARGPRN-nBorder;
171 :
172 0 : rOutDev.DrawLine( Point( nXLeft, nY ), Point( nXRight, nY ) );
173 :
174 0 : rOutDev.SetFont( aOldFont );
175 0 : rOutDev.SetFillColor( aOldFillColor );
176 0 : }
177 :
178 0 : static rtl_TextEncoding lcl_GetStreamCharSet(rtl_TextEncoding eLoadEncoding)
179 : {
180 0 : rtl_TextEncoding eRet = eLoadEncoding;
181 0 : if(RTL_TEXTENCODING_DONTKNOW == eRet)
182 : {
183 0 : SvxHtmlOptions& rHtmlOptions = SvxHtmlOptions::Get();
184 : const sal_Char *pCharSet =
185 0 : rtl_getBestMimeCharsetFromTextEncoding( rHtmlOptions.GetTextEncoding() );
186 0 : eRet = rtl_getTextEncodingFromMimeCharset( pCharSet );
187 : }
188 0 : return eRet;
189 : }
190 :
191 0 : static OUString lcl_ConvertTabsToSpaces( const OUString& sLine )
192 : {
193 0 : if (sLine.isEmpty())
194 0 : return sLine;
195 :
196 0 : OUString aRet = sLine;
197 0 : const sal_Unicode aPadSpaces[4] = {' ', ' ', ' ', ' '};
198 0 : sal_Int32 nPos = 0;
199 : for (;;)
200 : {
201 0 : nPos = aRet.indexOf('\t', nPos);
202 0 : if (nPos<0)
203 : {
204 0 : break;
205 : }
206 : // Not 4 blanks, but on 4th TabPos:
207 0 : const sal_Int32 nPadLen = 4 - (nPos % 4);
208 0 : aRet = aRet.replaceAt(nPos, 1, OUString(aPadSpaces, nPadLen));
209 0 : nPos += nPadLen;
210 0 : }
211 0 : return aRet;
212 : }
213 :
214 0 : SwSrcView::SwSrcView(SfxViewFrame* pViewFrame, SfxViewShell*) :
215 : SfxViewShell( pViewFrame, SWSRCVIEWFLAGS ),
216 0 : aEditWin( &pViewFrame->GetWindow(), this ),
217 : pSearchItem(0),
218 : bSourceSaved(sal_False),
219 0 : eLoadEncoding(RTL_TEXTENCODING_DONTKNOW)
220 : {
221 0 : Init();
222 0 : }
223 :
224 0 : SwSrcView::~SwSrcView()
225 : {
226 0 : SwDocShell* pDocShell = GetDocShell();
227 : OSL_ENSURE(PTR_CAST(SwWebDocShell, pDocShell), "Why no WebDocShell?");
228 0 : const TextSelection& rSel = aEditWin.GetTextView()->GetSelection();
229 0 : ((SwWebDocShell*)pDocShell)->SetSourcePara( static_cast< sal_uInt16 >( rSel.GetStart().GetPara() ) );
230 :
231 : uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
232 0 : pDocShell->GetModel(), uno::UNO_QUERY_THROW);
233 : uno::Reference<document::XDocumentProperties> xDocProps
234 0 : = xDPS->getDocumentProperties();
235 0 : OUString url = xDocProps->getAutoloadURL();
236 0 : sal_Int32 delay = xDocProps->getAutoloadSecs();
237 : pDocShell->SetAutoLoad(INetURLObject(url), delay,
238 0 : (delay != 0) || !url.isEmpty());
239 0 : EndListening(*pDocShell);
240 0 : delete pSearchItem;
241 0 : }
242 :
243 0 : void SwSrcView::SaveContentTo(SfxMedium& rMed)
244 : {
245 0 : SvStream* pOutStream = rMed.GetOutStream();
246 0 : pOutStream->SetStreamCharSet(lcl_GetStreamCharSet(eLoadEncoding));
247 0 : aEditWin.Write( *pOutStream );
248 0 : }
249 :
250 0 : void SwSrcView::Init()
251 : {
252 0 : SetHelpId(SW_SRC_VIEWSHELL);
253 0 : SetName(OUString("Source"));
254 0 : SetWindow( &aEditWin );
255 0 : SwDocShell* pDocShell = GetDocShell();
256 : // If the doc is still loading, then the DocShell must fire up
257 : // the Load if the loading is completed.
258 0 : if(!pDocShell->IsLoading())
259 0 : Load(pDocShell);
260 : else
261 : {
262 0 : aEditWin.SetReadonly(sal_True);
263 : }
264 :
265 0 : SetNewWindowAllowed( false );
266 0 : StartListening(*pDocShell,true);
267 0 : }
268 :
269 0 : SwDocShell* SwSrcView::GetDocShell()
270 : {
271 0 : SfxObjectShell* pObjShell = GetViewFrame()->GetObjectShell();
272 0 : return PTR_CAST(SwDocShell, pObjShell);
273 : }
274 :
275 0 : void SwSrcView::SaveContent(const OUString& rTmpFile)
276 : {
277 0 : SfxMedium aMedium( rTmpFile, STREAM_WRITE);
278 0 : SvStream* pOutStream = aMedium.GetOutStream();
279 0 : pOutStream->SetStreamCharSet( lcl_GetStreamCharSet(eLoadEncoding) );
280 0 : aEditWin.Write(*pOutStream);
281 0 : aMedium.Commit();
282 0 : }
283 :
284 0 : void SwSrcView::Execute(SfxRequest& rReq)
285 : {
286 0 : sal_uInt16 nSlot = rReq.GetSlot();
287 0 : TextView* pTextView = aEditWin.GetTextView();
288 0 : switch( nSlot )
289 : {
290 : case SID_SAVEACOPY:
291 : case SID_SAVEASDOC:
292 : {
293 0 : SvtPathOptions aPathOpt;
294 : // filesave dialog with autoextension
295 : FileDialogHelper aDlgHelper(
296 0 : TemplateDescription::FILESAVE_AUTOEXTENSION, 0 );
297 0 : uno::Reference < XFilePicker > xFP = aDlgHelper.GetFilePicker();
298 0 : uno::Reference<XFilterManager> xFltMgr(xFP, UNO_QUERY);
299 :
300 : // search for an html filter for export
301 0 : SfxFilterContainer* pFilterCont = GetObjectShell()->GetFactory().GetFilterContainer();
302 : const SfxFilter* pFilter =
303 0 : pFilterCont->GetFilter4Extension( OUString("html"), SFX_FILTER_EXPORT );
304 0 : if ( pFilter )
305 : {
306 : // filter found -> use its uiname and wildcard
307 0 : const OUString& rUIName = pFilter->GetUIName();
308 0 : const WildCard& rCard = pFilter->GetWildcard();
309 0 : xFltMgr->appendFilter( rUIName, rCard.getGlob() );
310 0 : xFltMgr->setCurrentFilter( rUIName ) ;
311 : }
312 : else
313 : {
314 : // filter not found
315 0 : OUString sHtml("HTML");
316 0 : xFltMgr->appendFilter( sHtml, OUString("*.html;*.htm") );
317 0 : xFltMgr->setCurrentFilter( sHtml ) ;
318 : }
319 :
320 0 : xFP->setDisplayDirectory( aPathOpt.GetWorkPath() );
321 0 : if( aDlgHelper.Execute() == ERRCODE_NONE)
322 : {
323 0 : SfxMedium aMedium( xFP->getFiles().getConstArray()[0],
324 0 : STREAM_WRITE | STREAM_SHARE_DENYNONE );
325 0 : SvStream* pOutStream = aMedium.GetOutStream();
326 0 : pOutStream->SetStreamCharSet(lcl_GetStreamCharSet(eLoadEncoding));
327 0 : aEditWin.Write( *pOutStream );
328 0 : aMedium.Commit();
329 0 : }
330 : }
331 0 : break;
332 : case SID_SAVEDOC:
333 : {
334 0 : SwDocShell* pDocShell = GetDocShell();
335 0 : SfxMedium* pMed = 0;
336 0 : if(pDocShell->HasName())
337 0 : pMed = pDocShell->GetMedium();
338 : else
339 : {
340 0 : SfxBoolItem* pItem = (SfxBoolItem*)pDocShell->ExecuteSlot(rReq, pDocShell->GetInterface());
341 0 : if(pItem && pItem->GetValue())
342 0 : pMed = pDocShell->GetMedium();
343 : }
344 0 : if(pMed)
345 : {
346 0 : SvStream* pOutStream = pMed->GetOutStream();
347 0 : pOutStream->Seek(0);
348 0 : pOutStream->SetStreamSize(0);
349 0 : pOutStream->SetStreamCharSet(lcl_GetStreamCharSet(eLoadEncoding));
350 0 : aEditWin.Write( *pOutStream );
351 0 : pMed->CloseOutStream();
352 0 : pMed->Commit();
353 0 : pDocShell->GetDoc()->ResetModified();
354 0 : SourceSaved();
355 0 : aEditWin.ClearModifyFlag();
356 : }
357 : }
358 0 : break;
359 : case FID_SEARCH_NOW:
360 : {
361 0 : const SfxItemSet* pTmpArgs = rReq.GetArgs();
362 :
363 0 : sal_uInt16 nWhich = pTmpArgs->GetWhichByPos( 0 );
364 : OSL_ENSURE( nWhich, "Which for SearchItem ?" );
365 0 : const SfxPoolItem& rItem = pTmpArgs->Get( nWhich );
366 0 : SetSearchItem( (const SvxSearchItem&)rItem);
367 0 : StartSearchAndReplace( (const SvxSearchItem&)rItem, sal_False, rReq.IsAPI() );
368 0 : if(aEditWin.IsModified())
369 0 : GetDocShell()->GetDoc()->SetModified();
370 : }
371 0 : break;
372 : case FN_REPEAT_SEARCH:
373 : {
374 0 : SvxSearchItem* pSrchItem = GetSearchItem();
375 0 : if(pSrchItem)
376 : {
377 0 : StartSearchAndReplace( *pSrchItem, sal_False, rReq.IsAPI() );
378 0 : if(aEditWin.IsModified())
379 0 : GetDocShell()->GetDoc()->SetModified();
380 : }
381 : }
382 0 : break;
383 : case SID_PRINTDOC:
384 : case SID_PRINTDOCDIRECT:
385 : {
386 0 : SfxViewShell::ExecuteSlot( rReq, SfxViewShell::GetInterface() );
387 : }
388 0 : break;
389 : case SID_UNDO:
390 0 : pTextView->Undo();
391 0 : GetViewFrame()->GetBindings().InvalidateAll(false);
392 0 : break;
393 : case SID_REDO:
394 0 : pTextView->Redo();
395 0 : GetViewFrame()->GetBindings().InvalidateAll(false);
396 0 : break;
397 : case SID_REPEAT:
398 0 : break;
399 : case SID_CUT:
400 0 : if(pTextView->HasSelection())
401 0 : pTextView->Cut();
402 0 : break;
403 : case SID_COPY:
404 0 : if(pTextView->HasSelection())
405 0 : pTextView->Copy();
406 0 : break;
407 : case SID_PASTE:
408 0 : pTextView->Paste();
409 0 : break;
410 : case SID_SELECTALL:
411 0 : pTextView->SetSelection( TextSelection( TextPaM( 0, 0 ), TextPaM( 0xFFFFFFFF, 0xFFFF ) ) );
412 0 : break;
413 : }
414 0 : aEditWin.Invalidate();
415 0 : }
416 :
417 0 : void SwSrcView::GetState(SfxItemSet& rSet)
418 : {
419 0 : SfxWhichIter aIter(rSet);
420 0 : sal_uInt16 nWhich = aIter.FirstWhich();
421 0 : TextView* pTextView = aEditWin.GetTextView();
422 :
423 0 : while(nWhich)
424 : {
425 0 : switch(nWhich)
426 : {
427 : case SID_SAVEASDOC:
428 0 : rSet.Put(SfxStringItem(nWhich, OUString(SW_RES(STR_SAVEAS_SRC))));
429 0 : break;
430 : case SID_SAVEACOPY:
431 0 : rSet.Put(SfxStringItem(nWhich, OUString(SW_RES(STR_SAVEACOPY_SRC))));
432 0 : break;
433 : case SID_SAVEDOC:
434 : {
435 0 : SwDocShell* pDocShell = GetDocShell();
436 0 : if(!pDocShell->IsModified())
437 0 : rSet.DisableItem(nWhich);
438 : }
439 0 : break;
440 : case SID_PRINTDOC:
441 : case SID_PRINTDOCDIRECT:
442 0 : break;
443 : case SID_TABLE_CELL:
444 : {
445 0 : OUString aPos( SW_RES(STR_SRCVIEW_ROW) );
446 0 : TextSelection aSel = pTextView->GetSelection();
447 0 : aPos += OUString::number( aSel.GetEnd().GetPara()+1 );
448 0 : aPos += " : ";
449 0 : aPos += SW_RES(STR_SRCVIEW_COL);
450 0 : aPos += OUString::number( aSel.GetEnd().GetIndex()+1 );
451 0 : SfxStringItem aItem( nWhich, aPos );
452 0 : rSet.Put( aItem );
453 : }
454 0 : break;
455 : case SID_SEARCH_OPTIONS:
456 : {
457 0 : sal_uInt16 nOpt = SRC_SEARCHOPTIONS;
458 0 : if(GetDocShell()->IsReadOnly())
459 0 : nOpt &= ~(SEARCH_OPTIONS_REPLACE|SEARCH_OPTIONS_REPLACE_ALL);
460 :
461 0 : rSet.Put( SfxUInt16Item( SID_SEARCH_OPTIONS, nOpt) );
462 : }
463 0 : break;
464 : case SID_SEARCH_ITEM:
465 : {
466 0 : OUString sSelected;
467 0 : if ( !pTextView->HasSelection() )
468 : {
469 0 : const TextSelection& rSel = pTextView->GetSelection();
470 0 : sSelected = aEditWin.GetTextEngine()->GetWord( rSel.GetStart());
471 : }
472 : else
473 : {
474 0 : sSelected = pTextView->GetSelected();
475 : }
476 0 : SvxSearchItem * pSrchItem = GetSearchItem();
477 0 : pSrchItem->SetSearchString( sSelected );
478 0 : rSet.Put( *pSrchItem );
479 : }
480 0 : break;
481 : case FN_REPEAT_SEARCH:
482 : {
483 0 : if(!GetSearchItem())
484 0 : rSet.DisableItem(nWhich);
485 : };
486 0 : break;
487 : case SID_UNDO:
488 : case SID_REDO:
489 : {
490 0 : ::svl::IUndoManager& rMgr = pTextView->GetTextEngine()->GetUndoManager();
491 0 : sal_uInt16 nCount = 0;
492 0 : if(nWhich == SID_UNDO)
493 : {
494 0 : nCount = rMgr.GetUndoActionCount();
495 0 : if(nCount)
496 : {
497 0 : OUString aStr(SvtResId( STR_UNDO));
498 0 : aStr += rMgr.GetUndoActionComment(--nCount);
499 0 : rSet.Put(SfxStringItem(nWhich, aStr));
500 : }
501 : else
502 0 : rSet.DisableItem(nWhich);
503 : }
504 : else
505 : {
506 0 : nCount = rMgr.GetRedoActionCount();
507 0 : if(nCount)
508 : {
509 0 : OUString aStr(SvtResId( STR_REDO));
510 0 : aStr += rMgr.GetRedoActionComment(--nCount);
511 0 : rSet.Put(SfxStringItem(nWhich,aStr));
512 : }
513 : else
514 0 : rSet.DisableItem(nWhich);
515 : }
516 : }
517 0 : break;
518 : case SID_MAIL_SENDDOCASPDF:
519 : case SID_MAIL_SENDDOC :
520 : case SID_EXPORTDOCASPDF:
521 : case SID_DIRECTEXPORTDOCASPDF:
522 : case SID_EXPORTDOC:
523 : case SID_REPEAT:
524 : case SID_BROWSER_MODE:
525 : case FN_PRINT_LAYOUT:
526 0 : rSet.DisableItem(nWhich);
527 0 : break;
528 : case SID_CUT:
529 : case SID_COPY:
530 0 : if(!pTextView->HasSelection())
531 0 : rSet.DisableItem(nWhich);
532 0 : break;
533 : case SID_PASTE:
534 : {
535 : TransferableDataHelper aDataHelper(
536 : TransferableDataHelper::CreateFromSystemClipboard(
537 0 : &aEditWin) );
538 0 : bool bDisable = !aDataHelper.GetXTransferable().is() ||
539 0 : 0 == aDataHelper.GetFormatCount();
540 0 : if( bDisable )
541 0 : rSet.DisableItem(nWhich);
542 : }
543 0 : break;
544 : }
545 0 : nWhich = aIter.NextWhich();
546 0 : }
547 0 : }
548 :
549 0 : SvxSearchItem* SwSrcView::GetSearchItem()
550 : {
551 0 : if(!pSearchItem)
552 : {
553 0 : pSearchItem = new SvxSearchItem(SID_SEARCH_ITEM);
554 : }
555 0 : return pSearchItem;
556 : }
557 :
558 0 : void SwSrcView::SetSearchItem( const SvxSearchItem& rItem )
559 : {
560 0 : delete pSearchItem;
561 0 : pSearchItem = (SvxSearchItem*)rItem.Clone();
562 0 : }
563 :
564 0 : sal_uInt16 SwSrcView::StartSearchAndReplace(const SvxSearchItem& rSearchItem,
565 : sal_Bool bFromStart,
566 : sal_Bool bApi,
567 : sal_Bool bRecursive)
568 : {
569 0 : ExtTextView* pTextView = aEditWin.GetTextView();
570 0 : TextSelection aSel;
571 0 : TextPaM aPaM;
572 :
573 0 : sal_Bool bForward = !rSearchItem.GetBackward();
574 0 : bool bAtStart = pTextView->GetSelection() == TextSelection( aPaM, aPaM );
575 :
576 0 : if( !bForward )
577 0 : aPaM = TextPaM( (sal_uLong)-1, (sal_uInt16)-1 );
578 :
579 0 : if( bFromStart )
580 : {
581 0 : aSel = pTextView->GetSelection();
582 0 : pTextView->SetSelection( TextSelection( aPaM, aPaM ));
583 : }
584 :
585 0 : util::SearchOptions aSearchOpt( rSearchItem.GetSearchOptions() );
586 0 : aSearchOpt.Locale = GetAppLanguageTag().getLocale();
587 :
588 : sal_uInt16 nFound;
589 0 : sal_Bool bAll = sal_False;
590 0 : switch( rSearchItem.GetCommand() )
591 : {
592 : case SVX_SEARCHCMD_FIND:
593 : case SVX_SEARCHCMD_FIND_ALL:
594 0 : nFound = pTextView->Search( aSearchOpt, bForward ) ? 1 : 0;
595 0 : break;
596 :
597 0 : case SVX_SEARCHCMD_REPLACE_ALL: bAll = sal_True;
598 : case SVX_SEARCHCMD_REPLACE:
599 0 : nFound = pTextView->Replace( aSearchOpt, bAll, bForward );
600 0 : break;
601 :
602 : default:
603 0 : nFound = 0;
604 : }
605 :
606 0 : if( !nFound )
607 : {
608 0 : bool bNotFoundMessage = false;
609 0 : if(!bRecursive)
610 : {
611 0 : if(!bFromStart)
612 : {
613 0 : bNotFoundMessage = bAtStart;
614 : }
615 : else
616 : {
617 0 : bNotFoundMessage = true;
618 0 : pTextView->SetSelection( aSel );
619 : }
620 : }
621 0 : else if(bAtStart)
622 : {
623 0 : bNotFoundMessage = true;
624 : }
625 :
626 0 : if(!bApi)
627 : {
628 0 : if(bNotFoundMessage)
629 : {
630 : MessageDialog(0, "InfoNotFoundDialog",
631 0 : "modules/swriter/ui/infonotfounddialog.ui").Execute();
632 : }
633 0 : else if(!bRecursive)
634 : {
635 : int nRet;
636 :
637 0 : if (!bForward)
638 : {
639 : nRet = MessageDialog(0, "QueryContinueEndDialog",
640 0 : "modules/swriter/ui/querycontinueenddialog.ui").Execute();
641 : }
642 : else
643 : {
644 : nRet = MessageDialog(0, "QueryContinueBeginDialog",
645 0 : "modules/swriter/ui/querycontinuebegindialog.ui").Execute();
646 : }
647 :
648 0 : if (nRet == RET_YES)
649 : {
650 0 : pTextView->SetSelection( TextSelection( aPaM, aPaM ) );
651 0 : StartSearchAndReplace( rSearchItem, sal_False, sal_False, sal_True );
652 : }
653 : }
654 : }
655 : }
656 0 : return nFound;
657 : }
658 :
659 0 : sal_uInt16 SwSrcView::SetPrinter(SfxPrinter* pNew, sal_uInt16 nDiffFlags, bool )
660 : {
661 0 : SwDocShell* pDocSh = GetDocShell();
662 0 : if ( (SFX_PRINTER_JOBSETUP | SFX_PRINTER_PRINTER) & nDiffFlags )
663 : {
664 0 : pDocSh->GetDoc()->setPrinter( pNew, true, true );
665 0 : if ( nDiffFlags & SFX_PRINTER_PRINTER )
666 0 : pDocSh->SetModified();
667 : }
668 0 : if ( nDiffFlags & SFX_PRINTER_OPTIONS )
669 0 : ::SetPrinter( pDocSh->getIDocumentDeviceAccess(), pNew, sal_True );
670 :
671 0 : const bool bChgOri = nDiffFlags & SFX_PRINTER_CHG_ORIENTATION;
672 0 : const bool bChgSize= nDiffFlags & SFX_PRINTER_CHG_SIZE;
673 0 : if ( bChgOri || bChgSize )
674 : {
675 0 : pDocSh->SetModified();
676 : }
677 0 : return 0;
678 : }
679 :
680 0 : SfxPrinter* SwSrcView::GetPrinter( bool bCreate )
681 : {
682 0 : return GetDocShell()->GetDoc()->getPrinter( bCreate );
683 : }
684 :
685 0 : sal_Int32 SwSrcView::PrintSource(
686 : OutputDevice *pOutDev,
687 : sal_Int32 nPage,
688 : bool bCalcNumPagesOnly )
689 : {
690 0 : if (!pOutDev || nPage <= 0)
691 0 : return 0;
692 :
693 : //! This algorithm for printing the n-th page is very poor since it
694 : //! needs to go over the text of all previous pages to get to the correct one.
695 : //! But since HTML source code is expected to be just a small number of pages
696 : //! even this poor algorithm should be enough...
697 :
698 0 : pOutDev->Push();
699 :
700 0 : TextEngine* pTextEngine = aEditWin.GetTextEngine();
701 0 : pOutDev->SetMapMode( MAP_100TH_MM );
702 0 : Font aFont( aEditWin.GetOutWin()->GetFont() );
703 0 : Size aSize( aFont.GetSize() );
704 0 : aSize = aEditWin.GetOutWin()->PixelToLogic( aSize, MAP_100TH_MM );
705 0 : aFont.SetSize( aSize );
706 0 : aFont.SetColor( COL_BLACK );
707 0 : pOutDev->SetFont( aFont );
708 :
709 0 : OUString aTitle( GetViewFrame()->GetWindow().GetText() );
710 :
711 0 : sal_uInt16 nLineHeight = (sal_uInt16) pOutDev->GetTextHeight(); // slightly more
712 0 : sal_uInt16 nParaSpace = 10;
713 :
714 0 : Size aPaperSz = pOutDev->GetOutputSize();
715 0 : aPaperSz.Width() -= (LMARGPRN + RMARGPRN);
716 0 : aPaperSz.Height() -= (TMARGPRN + BMARGPRN);
717 :
718 : // nLinepPage is not true, if lines have to be wrapped...
719 0 : sal_uInt16 nLinespPage = (sal_uInt16) (aPaperSz.Height() / nLineHeight);
720 : const sal_Int32 nCharspLine =
721 0 : static_cast<sal_Int32>(aPaperSz.Width() / pOutDev->GetTextWidth("X"));
722 0 : sal_uInt16 nParas = static_cast< sal_uInt16 >( pTextEngine->GetParagraphCount() );
723 :
724 0 : sal_uInt16 nPages = (sal_uInt16) (nParas / nLinespPage + 1 );
725 0 : sal_uInt16 nCurPage = 1;
726 :
727 : // Print header...
728 0 : if (!bCalcNumPagesOnly && nPage == nCurPage)
729 0 : lcl_PrintHeader( *pOutDev, nPages, nCurPage, aTitle );
730 0 : const Point aStartPos( LMARGPRN, TMARGPRN );
731 0 : Point aPos( aStartPos );
732 0 : for ( sal_uInt16 nPara = 0; nPara < nParas; ++nPara )
733 : {
734 0 : const OUString aLine( lcl_ConvertTabsToSpaces(pTextEngine->GetText( nPara )) );
735 0 : const sal_Int32 nLineLen = aLine.getLength();
736 0 : const sal_Int32 nLines = (nLineLen+nCharspLine-1) / nCharspLine;
737 0 : for ( sal_Int32 nLine = 0; nLine < nLines; ++nLine )
738 : {
739 0 : aPos.Y() += nLineHeight;
740 0 : if ( aPos.Y() > ( aPaperSz.Height() + TMARGPRN - nLineHeight/2 ) )
741 : {
742 0 : ++nCurPage;
743 0 : if (!bCalcNumPagesOnly && nPage == nCurPage)
744 0 : lcl_PrintHeader( *pOutDev, nPages, nCurPage, aTitle );
745 0 : aPos = aStartPos;
746 : }
747 0 : if (!bCalcNumPagesOnly && nPage == nCurPage)
748 : {
749 0 : const sal_Int32 nStart = nLine * nCharspLine;
750 0 : const sal_Int32 nLen = std::min(nLineLen-nStart, nCharspLine);
751 0 : pOutDev->DrawText( aPos, aLine.copy(nStart, nLen) );
752 : }
753 : }
754 0 : aPos.Y() += nParaSpace;
755 0 : }
756 :
757 0 : pOutDev->Pop();
758 :
759 : OSL_ENSURE( bCalcNumPagesOnly || nPage <= nCurPage, "page number out of range" );
760 0 : return nCurPage;
761 : }
762 :
763 0 : void SwSrcView::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
764 : {
765 0 : if ( rHint.ISA(SfxSimpleHint) &&
766 : (
767 0 : ((SfxSimpleHint&) rHint).GetId() == SFX_HINT_MODECHANGED ||
768 : (
769 0 : ((SfxSimpleHint&) rHint).GetId() == SFX_HINT_TITLECHANGED &&
770 0 : !GetDocShell()->IsReadOnly() && aEditWin.IsReadonly()
771 : )
772 : )
773 : )
774 : {
775 : // Broadcast only comes once!
776 0 : const SwDocShell* pDocSh = GetDocShell();
777 0 : const sal_Bool bReadonly = pDocSh->IsReadOnly();
778 0 : aEditWin.SetReadonly(bReadonly);
779 : }
780 0 : SfxViewShell::Notify(rBC, rHint);
781 0 : }
782 :
783 0 : void SwSrcView::Load(SwDocShell* pDocShell)
784 : {
785 0 : SvxHtmlOptions& rHtmlOptions = SvxHtmlOptions::Get();
786 : const sal_Char *pCharSet =
787 0 : rtl_getBestMimeCharsetFromTextEncoding( rHtmlOptions.GetTextEncoding() );
788 0 : rtl_TextEncoding eDestEnc = rtl_getTextEncodingFromMimeCharset( pCharSet );
789 :
790 0 : aEditWin.SetReadonly(pDocShell->IsReadOnly());
791 0 : aEditWin.SetTextEncoding(eDestEnc);
792 0 : SfxMedium* pMedium = pDocShell->GetMedium();
793 :
794 0 : const SfxFilter* pFilter = pMedium->GetFilter();
795 0 : bool bHtml = pFilter && pFilter->GetUserData() == "HTML";
796 0 : sal_Bool bDocModified = pDocShell->IsModified();
797 0 : if(bHtml && !bDocModified && pDocShell->HasName())
798 : {
799 0 : SvStream* pStream = pMedium->GetInStream();
800 0 : if(pStream && 0 == pStream->GetError() )
801 : {
802 : rtl_TextEncoding eHeaderEnc =
803 : SfxHTMLParser::GetEncodingByHttpHeader(
804 0 : pDocShell->GetHeaderAttributes() );
805 0 : if( RTL_TEXTENCODING_DONTKNOW == eHeaderEnc )
806 : {
807 : const sal_Char *pTmpCharSet =
808 0 : rtl_getBestMimeCharsetFromTextEncoding( RTL_TEXTENCODING_ISO_8859_1 );
809 0 : eHeaderEnc = rtl_getTextEncodingFromMimeCharset( pTmpCharSet );
810 : }
811 0 : if( RTL_TEXTENCODING_DONTKNOW != eHeaderEnc &&
812 : eDestEnc != eHeaderEnc )
813 : {
814 0 : eDestEnc = eHeaderEnc;
815 0 : aEditWin.SetTextEncoding(eDestEnc);
816 : }
817 0 : pStream->SetStreamCharSet( eDestEnc );
818 0 : pStream->Seek(0);
819 0 : TextEngine* pTextEngine = aEditWin.GetTextEngine();
820 0 : pTextEngine->EnableUndo(false);
821 0 : aEditWin.Read(*pStream);
822 0 : pTextEngine->EnableUndo(true);
823 : }
824 : else
825 : {
826 0 : Window *pTmpWindow = &GetViewFrame()->GetWindow();
827 0 : InfoBox(pTmpWindow, SW_RES(MSG_ERR_SRCSTREAM)).Execute();
828 : }
829 : }
830 : else
831 : {
832 0 : utl::TempFile aTempFile;
833 0 : aTempFile.EnableKillingFile();
834 0 : const OUString sFileURL( aTempFile.GetURL() );
835 0 : SvtSaveOptions aOpt;
836 :
837 : {
838 0 : SfxMedium aMedium( sFileURL,STREAM_READWRITE );
839 0 : SwWriter aWriter( aMedium, *pDocShell->GetDoc() );
840 0 : WriterRef xWriter;
841 0 : ::GetHTMLWriter(OUString(), aMedium.GetBaseURL( true ), xWriter);
842 0 : const OUString sWriteName = pDocShell->HasName()
843 : ? pMedium->GetName()
844 0 : : sFileURL;
845 0 : sal_uLong nRes = aWriter.Write(xWriter, &sWriteName);
846 0 : if(nRes)
847 : {
848 0 : ErrorHandler::HandleError(ErrCode(nRes));
849 0 : aEditWin.SetReadonly(sal_True);
850 : }
851 0 : aMedium.Commit();
852 0 : SvStream* pInStream = aMedium.GetInStream();
853 0 : pInStream->Seek(0);
854 0 : pInStream->SetStreamCharSet( eDestEnc );
855 :
856 0 : aEditWin.Read(*pInStream);
857 0 : }
858 : }
859 0 : aEditWin.ClearModifyFlag();
860 :
861 0 : eLoadEncoding = eDestEnc;
862 :
863 0 : if(bDocModified)
864 0 : pDocShell->SetModified();// The flag will be reset in between times.
865 : // Disable AutoLoad
866 0 : pDocShell->SetAutoLoad(INetURLObject(), 0, false);
867 : OSL_ENSURE(PTR_CAST(SwWebDocShell, pDocShell), "Why no WebDocShell?");
868 0 : sal_uInt16 nLine = ((SwWebDocShell*)pDocShell)->GetSourcePara();
869 0 : aEditWin.SetStartLine(nLine);
870 0 : aEditWin.GetTextEngine()->ResetUndo();
871 0 : aEditWin.GetOutWin()->GrabFocus();
872 0 : }
873 :
874 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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