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 "spelleng.hxx"
21 : #include <com/sun/star/i18n/TextConversionOption.hpp>
22 :
23 : #include "scitems.hxx"
24 : #include <editeng/eeitem.hxx>
25 :
26 : #include <editeng/langitem.hxx>
27 : #include <editeng/editobj.hxx>
28 : #include <editeng/editview.hxx>
29 : #include <sfx2/viewfrm.hxx>
30 : #include <vcl/msgbox.hxx>
31 : #include <vcl/svapp.hxx>
32 : #include <vcl/settings.hxx>
33 :
34 : #include "spelldialog.hxx"
35 : #include "tabvwsh.hxx"
36 : #include "docsh.hxx"
37 : #include "formulacell.hxx"
38 : #include "patattr.hxx"
39 : #include "waitoff.hxx"
40 : #include "globstr.hrc"
41 : #include "markdata.hxx"
42 :
43 : #include <boost/scoped_ptr.hpp>
44 :
45 : using namespace ::com::sun::star;
46 :
47 0 : ScConversionEngineBase::ScConversionEngineBase(
48 : SfxItemPool* pEnginePoolP, ScViewData& rViewData,
49 : ScDocument* pUndoDoc, ScDocument* pRedoDoc ) :
50 : ScEditEngineDefaulter( pEnginePoolP ),
51 : mrViewData( rViewData ),
52 0 : mrDocShell( *rViewData.GetDocShell() ),
53 0 : mrDoc( rViewData.GetDocShell()->GetDocument() ),
54 : maSelState( rViewData ),
55 : mpUndoDoc( pUndoDoc ),
56 : mpRedoDoc( pRedoDoc ),
57 : meCurrLang( LANGUAGE_ENGLISH_US ),
58 : mbIsAnyModified( false ),
59 : mbInitialState( true ),
60 : mbWrappedInTable( false ),
61 0 : mbFinished( false )
62 : {
63 0 : maSelState.GetCellCursor().GetVars( mnStartCol, mnStartRow, mnStartTab );
64 : // start with cell A1 in cell/range/multi-selection, will seek to first selected
65 0 : if( maSelState.GetSelectionType() == SC_SELECTTYPE_SHEET )
66 : {
67 0 : mnStartCol = 0;
68 0 : mnStartRow = 0;
69 : }
70 0 : mnCurrCol = mnStartCol;
71 0 : mnCurrRow = mnStartRow;
72 0 : }
73 :
74 0 : ScConversionEngineBase::~ScConversionEngineBase()
75 : {
76 0 : }
77 :
78 0 : bool ScConversionEngineBase::FindNextConversionCell()
79 : {
80 0 : ScMarkData& rMark = mrViewData.GetMarkData();
81 0 : ScTabViewShell* pViewShell = mrViewData.GetViewShell();
82 0 : const ScPatternAttr* pPattern = NULL;
83 0 : const ScPatternAttr* pLastPattern = NULL;
84 :
85 0 : boost::scoped_ptr<SfxItemSet> pEditDefaults(new SfxItemSet(GetEmptyItemSet()));
86 :
87 0 : if( IsModified() )
88 : {
89 0 : mbIsAnyModified = true;
90 :
91 0 : OUString aNewStr = GetText();
92 :
93 0 : bool bMultiTab = (rMark.GetSelectCount() > 1);
94 0 : OUString aVisibleStr;
95 0 : if( bMultiTab )
96 0 : aVisibleStr = mrDoc.GetString(mnCurrCol, mnCurrRow, mnStartTab);
97 :
98 0 : for( SCTAB nTab = 0, nTabCount = mrDoc.GetTableCount(); nTab < nTabCount; ++nTab )
99 : {
100 : // always change the cell on the visible tab,
101 : // on the other selected tabs only if they contain the same text
102 :
103 0 : if ((nTab == mnStartTab) ||
104 0 : (bMultiTab && rMark.GetTableSelect(nTab) && mrDoc.GetString(mnCurrCol, mnCurrRow, nTab) == aVisibleStr))
105 : {
106 0 : ScAddress aPos( mnCurrCol, mnCurrRow, nTab );
107 0 : CellType eCellType = mrDoc.GetCellType( aPos );
108 0 : bool bEmptyCell = eCellType == CELLTYPE_NONE;
109 :
110 0 : if (mpUndoDoc && !bEmptyCell)
111 0 : mrDoc.CopyCellToDocument(aPos, aPos, *mpUndoDoc);
112 :
113 0 : if (eCellType == CELLTYPE_EDIT)
114 : {
115 0 : boost::scoped_ptr<EditTextObject> pEditObj(CreateTextObject());
116 0 : mrDoc.SetEditText(aPos, *pEditObj, GetEditTextObjectPool());
117 : }
118 : else
119 0 : mrDoc.SetString(aPos, aNewStr);
120 :
121 0 : if (mpRedoDoc && !bEmptyCell)
122 0 : mrDoc.CopyCellToDocument(aPos, aPos, *mpRedoDoc);
123 :
124 0 : mrDocShell.PostPaintCell(aPos);
125 : }
126 0 : }
127 : }
128 :
129 0 : SCCOL nNewCol = mnCurrCol;
130 0 : SCROW nNewRow = mnCurrRow;
131 :
132 0 : if( mbInitialState )
133 : {
134 : /* On very first call, decrement row to let GetNextSpellingCell() find
135 : the first cell of current range. */
136 0 : mbInitialState = false;
137 0 : --nNewRow;
138 : }
139 :
140 0 : bool bSheetSel = maSelState.GetSelectionType() == SC_SELECTTYPE_SHEET;
141 0 : bool bLoop = true;
142 0 : bool bFound = false;
143 0 : while( bLoop && !bFound )
144 : {
145 0 : bLoop = mrDoc.GetNextSpellingCell( nNewCol, nNewRow, mnStartTab, bSheetSel, rMark );
146 0 : if( bLoop )
147 : {
148 0 : FillFromCell( mnCurrCol, mnCurrRow, mnStartTab );
149 :
150 0 : if( mbWrappedInTable && ((nNewCol > mnStartCol) || ((nNewCol == mnStartCol) && (nNewRow >= mnStartRow))) )
151 : {
152 0 : ShowFinishDialog();
153 0 : bLoop = false;
154 0 : mbFinished = true;
155 : }
156 0 : else if( nNewCol > MAXCOL )
157 : {
158 : // no more cells in the sheet - try to restart at top of sheet
159 :
160 0 : if( bSheetSel || ((mnStartCol == 0) && (mnStartRow == 0)) )
161 : {
162 : // conversion started at cell A1 or in selection, do not query to restart at top
163 0 : ShowFinishDialog();
164 0 : bLoop = false;
165 0 : mbFinished = true;
166 : }
167 0 : else if( ShowTableWrapDialog() )
168 : {
169 : // conversion started anywhere but in cell A1, user wants to restart
170 0 : nNewRow = MAXROW + 2;
171 0 : mbWrappedInTable = true;
172 : }
173 : else
174 : {
175 0 : bLoop = false;
176 0 : mbFinished = true;
177 : }
178 : }
179 : else
180 : {
181 0 : pPattern = mrDoc.GetPattern( nNewCol, nNewRow, mnStartTab );
182 0 : if( pPattern && (pPattern != pLastPattern) )
183 : {
184 0 : pPattern->FillEditItemSet( pEditDefaults.get() );
185 0 : SetDefaults( *pEditDefaults );
186 0 : pLastPattern = pPattern;
187 : }
188 :
189 : // language changed?
190 0 : const SfxPoolItem* pItem = mrDoc.GetAttr( nNewCol, nNewRow, mnStartTab, ATTR_FONT_LANGUAGE );
191 0 : if( const SvxLanguageItem* pLangItem = PTR_CAST( SvxLanguageItem, pItem ) )
192 : {
193 0 : LanguageType eLang = static_cast< LanguageType >( pLangItem->GetValue() );
194 0 : if( eLang == LANGUAGE_SYSTEM )
195 0 : eLang = Application::GetSettings().GetLanguageTag().getLanguageType(); // never use SYSTEM for spelling
196 0 : if( eLang != meCurrLang )
197 : {
198 0 : meCurrLang = eLang;
199 0 : SetDefaultLanguage( eLang );
200 : }
201 : }
202 :
203 0 : FillFromCell( nNewCol, nNewRow, mnStartTab );
204 :
205 0 : bFound = bLoop && NeedsConversion();
206 : }
207 : }
208 : }
209 :
210 0 : if( bFound )
211 : {
212 0 : pViewShell->AlignToCursor( nNewCol, nNewRow, SC_FOLLOW_JUMP );
213 0 : pViewShell->SetCursor( nNewCol, nNewRow, true );
214 0 : mrViewData.GetView()->MakeEditView( this, nNewCol, nNewRow );
215 0 : EditView* pEditView = mrViewData.GetSpellingView();
216 : // maSelState.GetEditSelection() returns (0,0) if not in edit mode -> ok
217 0 : pEditView->SetSelection( maSelState.GetEditSelection() );
218 :
219 0 : ClearModifyFlag();
220 0 : mnCurrCol = nNewCol;
221 0 : mnCurrRow = nNewRow;
222 : }
223 :
224 0 : return bFound;
225 : }
226 :
227 0 : void ScConversionEngineBase::RestoreCursorPos()
228 : {
229 0 : const ScAddress& rPos = maSelState.GetCellCursor();
230 0 : mrViewData.GetViewShell()->SetCursor( rPos.Col(), rPos.Row() );
231 0 : }
232 :
233 0 : bool ScConversionEngineBase::ShowTableWrapDialog()
234 : {
235 : // default: no dialog, always restart at top
236 0 : return true;
237 : }
238 :
239 0 : void ScConversionEngineBase::ShowFinishDialog()
240 : {
241 : // default: no dialog
242 0 : }
243 :
244 : // private --------------------------------------------------------------------
245 :
246 0 : void ScConversionEngineBase::FillFromCell( SCCOL nCol, SCROW nRow, SCTAB nTab )
247 : {
248 0 : ScAddress aPos(nCol, nRow, nTab);
249 :
250 0 : switch (mrDoc.GetCellType(aPos))
251 : {
252 : case CELLTYPE_STRING:
253 : {
254 0 : OUString aText = mrDoc.GetString(aPos);
255 0 : SetText( aText );
256 : }
257 0 : break;
258 : case CELLTYPE_EDIT:
259 : {
260 0 : const EditTextObject* pNewEditObj = mrDoc.GetEditText(aPos);
261 0 : if (pNewEditObj)
262 0 : SetText(*pNewEditObj);
263 : }
264 0 : break;
265 : default:
266 0 : SetText(EMPTY_OUSTRING);
267 : }
268 0 : }
269 :
270 0 : ScSpellingEngine::ScSpellingEngine(
271 : SfxItemPool* pEnginePoolP, ScViewData& rViewData,
272 : ScDocument* pUndoDoc, ScDocument* pRedoDoc,
273 : XSpellCheckerRef xSpeller ) :
274 0 : ScConversionEngineBase( pEnginePoolP, rViewData, pUndoDoc, pRedoDoc )
275 : {
276 0 : SetSpeller( xSpeller );
277 0 : }
278 :
279 0 : void ScSpellingEngine::ConvertAll( EditView& rEditView )
280 : {
281 0 : EESpellState eState = EE_SPELL_OK;
282 0 : if( FindNextConversionCell() )
283 0 : eState = rEditView.StartSpeller( true );
284 :
285 : OSL_ENSURE( eState != EE_SPELL_NOSPELLER, "ScSpellingEngine::Convert - no spell checker" );
286 0 : if( eState == EE_SPELL_NOLANGUAGE )
287 : {
288 0 : vcl::Window* pParent = GetDialogParent();
289 0 : ScWaitCursorOff aWaitOff( pParent );
290 0 : ScopedVclPtr<InfoBox>::Create( pParent, ScGlobal::GetRscString( STR_NOLANGERR ) )->Execute();
291 : }
292 0 : }
293 :
294 0 : bool ScSpellingEngine::SpellNextDocument()
295 : {
296 0 : return FindNextConversionCell();
297 : }
298 :
299 0 : bool ScSpellingEngine::NeedsConversion()
300 : {
301 0 : return HasSpellErrors() != EE_SPELL_OK;
302 : }
303 :
304 0 : bool ScSpellingEngine::ShowTableWrapDialog()
305 : {
306 0 : vcl::Window* pParent = GetDialogParent();
307 0 : ScWaitCursorOff aWaitOff( pParent );
308 : ScopedVclPtrInstance<MessBox> aMsgBox( pParent, WinBits( WB_YES_NO | WB_DEF_YES ),
309 0 : ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_0 ),
310 0 : ScGlobal::GetRscString( STR_SPELLING_BEGIN_TAB) );
311 0 : return aMsgBox->Execute() == RET_YES;
312 : }
313 :
314 0 : void ScSpellingEngine::ShowFinishDialog()
315 : {
316 0 : vcl::Window* pParent = GetDialogParent();
317 0 : ScWaitCursorOff aWaitOff( pParent );
318 0 : ScopedVclPtr<InfoBox>::Create( pParent, ScGlobal::GetRscString( STR_SPELLING_STOP_OK ) )->Execute();
319 0 : }
320 :
321 0 : vcl::Window* ScSpellingEngine::GetDialogParent()
322 : {
323 0 : sal_uInt16 nWinId = ScSpellDialogChildWindow::GetChildWindowId();
324 0 : SfxViewFrame* pViewFrm = mrViewData.GetViewShell()->GetViewFrame();
325 0 : if( pViewFrm->HasChildWindow( nWinId ) )
326 0 : if( SfxChildWindow* pChild = pViewFrm->GetChildWindow( nWinId ) )
327 0 : if( vcl::Window* pWin = pChild->GetWindow() )
328 0 : if( pWin->IsVisible() )
329 0 : return pWin;
330 :
331 : // fall back to standard dialog parent
332 0 : return ScDocShell::GetActiveDialogParent();
333 : }
334 :
335 0 : ScConversionParam::ScConversionParam( ScConversionType eConvType ) :
336 : meConvType( eConvType ),
337 : meSourceLang( LANGUAGE_NONE ),
338 : meTargetLang( LANGUAGE_NONE ),
339 : mnOptions( 0 ),
340 : mbUseTargetFont( false ),
341 0 : mbIsInteractive( false )
342 : {
343 0 : }
344 :
345 0 : ScConversionParam::ScConversionParam( ScConversionType eConvType,
346 : LanguageType eLang, sal_Int32 nOptions, bool bIsInteractive ) :
347 : meConvType( eConvType ),
348 : meSourceLang( eLang ),
349 : meTargetLang( eLang ),
350 : mnOptions( nOptions ),
351 : mbUseTargetFont( false ),
352 0 : mbIsInteractive( bIsInteractive )
353 : {
354 0 : if (LANGUAGE_KOREAN == eLang)
355 0 : mnOptions = i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
356 0 : }
357 :
358 0 : ScConversionParam::ScConversionParam( ScConversionType eConvType,
359 : LanguageType eSourceLang, LanguageType eTargetLang, const vcl::Font& rTargetFont,
360 : sal_Int32 nOptions, bool bIsInteractive ) :
361 : meConvType( eConvType ),
362 : meSourceLang( eSourceLang ),
363 : meTargetLang( eTargetLang ),
364 : maTargetFont( rTargetFont ),
365 : mnOptions( nOptions ),
366 : mbUseTargetFont( true ),
367 0 : mbIsInteractive( bIsInteractive )
368 : {
369 0 : if (LANGUAGE_KOREAN == meSourceLang && LANGUAGE_KOREAN == meTargetLang)
370 0 : mnOptions = i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
371 0 : }
372 :
373 0 : ScTextConversionEngine::ScTextConversionEngine(
374 : SfxItemPool* pEnginePoolP, ScViewData& rViewData,
375 : const ScConversionParam& rConvParam,
376 : ScDocument* pUndoDoc, ScDocument* pRedoDoc ) :
377 : ScConversionEngineBase( pEnginePoolP, rViewData, pUndoDoc, pRedoDoc ),
378 0 : maConvParam( rConvParam )
379 : {
380 0 : }
381 :
382 0 : void ScTextConversionEngine::ConvertAll( EditView& rEditView )
383 : {
384 0 : if( FindNextConversionCell() )
385 : {
386 : rEditView.StartTextConversion(
387 0 : maConvParam.GetSourceLang(), maConvParam.GetTargetLang(), maConvParam.GetTargetFont(),
388 0 : maConvParam.GetOptions(), maConvParam.IsInteractive(), true );
389 : // #i34769# restore initial cursor position
390 0 : RestoreCursorPos();
391 : }
392 0 : }
393 :
394 0 : bool ScTextConversionEngine::ConvertNextDocument()
395 : {
396 0 : return FindNextConversionCell();
397 : }
398 :
399 0 : bool ScTextConversionEngine::NeedsConversion()
400 : {
401 0 : return HasConvertibleTextPortion( maConvParam.GetSourceLang() );
402 156 : }
403 :
404 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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