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koffice/kword/KWDocument.cpp

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/* This file is part of the KDE project
Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
Copyright (C) 2002-2006 David Faure <faure@kde.org>
Copyright (C) 2005 Thomas Zander <zander@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KWDocument.h"
#include "KWordDocIface.h"
#include "KWBgSpellCheck.h"
#include "KoTextBookmark.h"
#include "KWCanvas.h"
#include "KWCommand.h"
#include "KWFormulaFrameSet.h"
#include "KWFrameLayout.h"
#include "KWPictureFrameSet.h"
#include "KWPartFrameSet.h"
#include "KWTableFrameSet.h"
#include "KWTableStyle.h"
#include "KWTableTemplate.h"
#include "KWTextImage.h"
#include "KWVariable.h"
#include "KWView.h"
#include "KWViewMode.h"
#include "KWMailMergeDataBase.h"
#include "KWLoadingInfo.h"
#include "KWCollectFramesetsVisitor.h"
#include "KWOasisLoader.h"
#include "KWOasisSaver.h"
#include "KWFrameList.h"
#include "KWPageManager.h"
#include "KWPage.h"
#include "KWFrameView.h"
#include "KWFrameViewManager.h"
#include "KWStartupWidget.h"
#include <KoPictureCollection.h>
#include <KoTemplateChooseDia.h>
#include <KoMainWindow.h>
#include <KoDocumentInfo.h>
#include <KoGlobal.h>
#include <KoParagCounter.h>
#include <KoTextObject.h>
#include <KoAutoFormat.h>
#include <KoVariable.h>
#include <kformuladocument.h>
#include <KoApplication.h>
#include <KoOasisContext.h>
#include <KoCommandHistory.h>
#include <KoGenStyles.h>
#include <KoStore.h>
#include <KoStoreDrag.h>
#include <KoStoreDevice.h>
#include <KoXmlWriter.h>
#include <KoOasisStore.h>
#include <KoOasisStyles.h>
#include <KoXmlNS.h>
#include <KoDom.h>
#include <kcursor.h>
#include <kdebug.h>
#include <kglobalsettings.h>
#include <klibloader.h>
#include <tdemultipledrag.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <tdespell.h>
#include <kstandarddirs.h>
#include <tdespell2/settings.h>
#include <tqfileinfo.h>
#include <tqregexp.h>
#include <tqtimer.h>
#include <tqbuffer.h>
#include <unistd.h>
#include <math.h>
//#define DEBUG_PAGES
//#define DEBUG_SPEED
// Make sure an appropriate DTD is available in www/koffice/DTD if changing this value
static const char * CURRENT_DTD_VERSION = "1.2";
/******************************************************************/
/* Class: KWCommandHistory */
/******************************************************************/
class KWCommandHistory : public KoCommandHistory
{
public:
KWCommandHistory( KWDocument * doc ) : KoCommandHistory( doc->actionCollection(), true ), m_pDoc( doc ) {}
public /*slots*/: // They are already slots in the parent. Running moc on the inherited class shouldn't be necessary AFAICS.
virtual void undo();
virtual void redo();
private:
KWDocument * m_pDoc;
};
void KWCommandHistory::undo()
{
m_pDoc->clearUndoRedoInfos();
KoCommandHistory::undo();
}
void KWCommandHistory::redo()
{
m_pDoc->clearUndoRedoInfos();
KoCommandHistory::redo();
}
/******************************************************************/
/* Class: KWDocument */
/******************************************************************/
void KWDocument::clearUndoRedoInfos()
{
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWTextFrameSet *fs = dynamic_cast<KWTextFrameSet *>( fit.current() );
if ( fs )
fs->clearUndoRedoInfo();
}
}
/**
* Temporary storage for the initial edition info
* (activeFrameset, cursorParagraph and cursorIndex attributes of the XML)
*/
class KWDocument::InitialEditing {
public:
TQString m_initialFrameSet;
int m_initialCursorParag;
int m_initialCursorIndex;
};
const int KWDocument::CURRENT_SYNTAX_VERSION = 3;
KWDocument::KWDocument(TQWidget *parentWidget, const char *widname, TQObject* parent, const char* name, bool singleViewMode )
: KoDocument( parentWidget, widname, parent, name, singleViewMode ),
m_urlIntern()
{
KWStatisticVariable::setExtendedType( true );
dcop = 0;
m_framesChangedHandler = 0;
m_pageManager = new KWPageManager();
m_pageManager->appendPage();
m_loadingInfo = 0L;
m_tabStop = MM_TO_POINT( 15.0 );
m_processingType = WP;
// varFormats.setAutoDelete(true);
m_lstFrameSet.setAutoDelete( true );
// m_textImageRequests does not create or delete the KWTextImage classes
m_textImageRequests.setAutoDelete(false);
m_styleColl = new KoStyleCollection();
m_frameStyleColl = new KWFrameStyleCollection();
m_tableStyleColl = new KWTableStyleCollection();
m_tableTemplateColl = new KWTableTemplateCollection();
m_pictureCollection = new KoPictureCollection();
m_personalExpressionPath = KWFactory::instance()->dirs()->resourceDirs("expression");
m_bShowGrid = false;
m_bSnapToGrid = false;
setInstance( KWFactory::instance(), false );
setTemplateType( "kword_template" );
m_gridX = m_gridY = MM_TO_POINT(5.0 );
m_indent = MM_TO_POINT( 10.0 );
m_iNbPagePerRow = 4;
m_maxRecentFiles = 10;
m_bShowRuler = true;
m_footNoteSeparatorLinePos=SLP_LEFT;
m_viewFormattingChars = false;
m_viewFormattingEndParag = true;
m_viewFormattingSpace = true;
m_viewFormattingTabs = true;
m_viewFormattingBreak = true;
m_viewFrameBorders = true;
m_repaintAllViewsPending = false;
m_recalcFramesPending = -1;
m_bShowDocStruct = true;
m_bShowRuler = true;
m_bShowStatusBar = true;
m_bAllowAutoFormat = true;
m_pgUpDownMovesCaret = true;
m_bShowScrollBar = true;
m_cursorInProtectectedArea = true;
m_bHasEndNotes = false;
m_bInsertDirectCursor=false;
m_globalLanguage = TDEGlobal::locale()->language();
m_bGlobalHyphenation = false;
m_bGeneratingPreview = false;
m_viewModeType="ModeNormal";
m_layoutViewMode = 0;
m_commandHistory = new KWCommandHistory( this );
connect( m_commandHistory, TQT_SIGNAL( documentRestored() ), this, TQT_SLOT( slotDocumentRestored() ) );
connect( m_commandHistory, TQT_SIGNAL( commandExecuted() ), this, TQT_SLOT( slotCommandExecuted() ) );
//styleMask = U_FONT_FAMILY_ALL_SIZE | U_COLOR | U_BORDER | U_INDENT |
// U_NUMBERING | U_ALIGN | U_TABS | U_SMART;
m_headerVisible = false;
m_footerVisible = false;
m_pasteFramesetsMap = 0L;
m_initialEditing = 0L;
m_bufPixmap = 0L;
m_varFormatCollection = new KoVariableFormatCollection;
m_varColl = new KWVariableCollection( new KWVariableSettings(), m_varFormatCollection );
m_autoFormat = new KoAutoFormat(this,m_varColl,m_varFormatCollection );
m_bgSpellCheck = new KWBgSpellCheck(this);
m_slDataBase = new KWMailMergeDataBase( this );
m_bookmarkList = new KoTextBookmarkList;
slRecordNum = -1;
m_syntaxVersion = CURRENT_SYNTAX_VERSION;
m_hasTOC=false;
// It's important to call this to have the kformula actions
// created. The real document is still to be created if needed.
m_formulaDocumentWrapper =
new KFormula::DocumentWrapper( instance()->config(),
actionCollection(),
m_commandHistory );
setEmpty();
setModified(false);
initConfig();
// Get default font from the KWord config file
TDEConfig *config = KWFactory::instance()->config();
config->setGroup("Document defaults" );
TQString defaultFontname=config->readEntry("DefaultFont");
if ( !defaultFontname.isEmpty() )
m_defaultFont.fromString( defaultFontname );
// If not found, we automatically fallback to the application font (the one from KControl's font module)
// Try to force a scalable font.
m_defaultFont.setStyleStrategy( TQFont::ForceOutline );
int ptSize = m_defaultFont.pointSize();
if ( ptSize == -1 ) // specified with a pixel size ?
ptSize = TQFontInfo(m_defaultFont).pointSize();
//kdDebug() << "Default font: requested family: " << m_defaultFont.family() << endl;
//kdDebug() << "Default font: real family: " << TQFontInfo(m_defaultFont).family() << endl;
if ( name )
dcopObject();
}
DCOPObject* KWDocument::dcopObject()
{
if ( !dcop )
dcop = new KWordDocIface( this );
return dcop;
}
KWDocument::~KWDocument()
{
//don't save config when kword is embedded into konqueror
if(isReadWrite())
saveConfig();
// formula frames have to be deleted before m_formulaDocumentWrapper
m_lstFrameSet.clear();
delete m_loadingInfo;
delete m_autoFormat;
delete m_formulaDocumentWrapper;
delete m_commandHistory;
delete m_varColl;
delete m_varFormatCollection;
delete m_slDataBase;
delete dcop;
delete m_bgSpellCheck;
delete m_styleColl;
delete m_frameStyleColl;
delete m_tableStyleColl;
delete m_tableTemplateColl;
delete m_layoutViewMode;
delete m_bufPixmap;
delete m_pictureCollection;
delete m_pageManager;
delete m_bookmarkList;
}
void KWDocument::initConfig()
{
TDEConfig *config = KWFactory::instance()->config();
if( config->hasGroup("KSpell kword" ) )
{
config->setGroup( "KSpell kword" );
// Default is false for spellcheck, but the spell-check config dialog
// should write out "true" when the user configures spell checking.
if ( isReadWrite() )
m_bgSpellCheck->setEnabled(config->readBoolEntry( "SpellCheck", false ));
else
m_bgSpellCheck->setEnabled( false );
}
if(config->hasGroup("Interface" ) )
{
config->setGroup( "Interface" );
setGridY(TQMAX( config->readDoubleNumEntry("GridY",MM_TO_POINT(5.0) ), 0.1));
setGridX(TQMAX( config->readDoubleNumEntry("GridX",MM_TO_POINT(5.0) ), 0.1));
setCursorInProtectedArea( config->readBoolEntry( "cursorInProtectArea", true ));
// Config-file value in mm, default 10 pt
double indent = config->readDoubleNumEntry("Indent", MM_TO_POINT(10.0) ) ;
setIndentValue(indent);
setShowRuler(config->readBoolEntry("Rulers",true));
int defaultAutoSave = KoDocument::defaultAutoSave()/60; // in minutes
setAutoSave(config->readNumEntry("AutoSave",defaultAutoSave)*60); // read key in minutes, call setAutoSave(seconds)
setBackupFile( config->readBoolEntry("BackupFile", true) );
setNbPagePerRow(config->readNumEntry("nbPagePerRow",4));
m_maxRecentFiles = config->readNumEntry( "NbRecentFile", 10 );
m_viewFormattingChars = config->readBoolEntry( "ViewFormattingChars", false );
m_viewFormattingBreak = config->readBoolEntry( "ViewFormattingBreaks", true );
m_viewFormattingSpace = config->readBoolEntry( "ViewFormattingSpace", true );
m_viewFormattingEndParag = config->readBoolEntry( "ViewFormattingEndParag", true );
m_viewFormattingTabs = config->readBoolEntry( "ViewFormattingTabs", true );
m_viewFrameBorders = config->readBoolEntry( "ViewFrameBorders", true );
m_zoom = config->readNumEntry( "Zoom", 100 );
m_zoomMode = static_cast<KoZoomMode::Mode> (
config->readNumEntry( "ZoomMode", KoZoomMode::ZOOM_CONSTANT )
);
m_bShowDocStruct = config->readBoolEntry( "showDocStruct", true );
m_viewModeType = config->readEntry( "viewmode", "ModeNormal" );
setShowStatusBar( config->readBoolEntry( "ShowStatusBar" , true ) );
setAllowAutoFormat( config->readBoolEntry( "AllowAutoFormat" , true ) );
setShowScrollBar( config->readBoolEntry( "ShowScrollBar", true ) );
if ( isEmbedded() )
m_bShowDocStruct = false; // off by default for embedded docs, but still toggleable
m_pgUpDownMovesCaret = config->readBoolEntry( "PgUpDownMovesCaret", true );
m_bInsertDirectCursor= config->readBoolEntry( "InsertDirectCursor", false );
m_globalLanguage=config->readEntry("language", TDEGlobal::locale()->language());
m_bGlobalHyphenation=config->readBoolEntry("hyphenation", false);
setShowGrid( config->readBoolEntry( "ShowGrid" , false ));
setSnapToGrid( config->readBoolEntry( "SnapToGrid", false ));
setGridX( config->readDoubleNumEntry( "ResolutionX", MM_TO_POINT( 5.0 ) ));
setGridY( config->readDoubleNumEntry( "ResolutionY", MM_TO_POINT( 5.0 ) ));
}
else
{
m_zoom = 100;
m_zoomMode = KoZoomMode::ZOOM_WIDTH;
}
int undo=30;
if(config->hasGroup("Misc" ) )
{
config->setGroup( "Misc" );
undo=config->readNumEntry("UndoRedo",-1);
//load default unit setting - this is only used for new files (from templates) or empty files
if ( config->hasKey( "Units" ) )
setUnit( KoUnit::unit( config->readEntry("Units") ) );
m_defaultColumnSpacing = config->readDoubleNumEntry( "ColumnSpacing", 3.0 );
}
if(undo!=-1)
setUndoRedoLimit(undo);
setZoomAndResolution( m_zoom, KoGlobal::dpiX(), KoGlobal::dpiY() );
//text mode view is not a good default for a readonly document...
if ( !isReadWrite() && m_viewModeType =="ModeText" )
m_viewModeType= "ModeNormal";
m_layoutViewMode = KWViewMode::create( m_viewModeType, this, 0 /*no canvas*/);
if(config->hasGroup("Kword Path" ) )
{
config->setGroup( "Kword Path" );
if ( config->hasKey( "expression path" ) )
m_personalExpressionPath = config->readPathListEntry( "expression path" );
setBackupPath(config->readPathEntry( "backup path" ));
}
// Load personal dict
TDEConfigGroup group( KoGlobal::kofficeConfig(), "Spelling" );
m_spellCheckPersonalDict = group.readListEntry( "PersonalDict" );
}
void KWDocument::saveConfig()
{
if ( !isReadWrite() )
return;
TDEConfigGroup group( KoGlobal::kofficeConfig(), "Spelling" );
group.writeEntry( "PersonalDict", m_spellCheckPersonalDict );
if ( !isEmbedded() )
{
// Only save the config that is manipulated by the UI directly.
// The config from the config dialog is saved by the dialog itself.
TDEConfig *config = KWFactory::instance()->config();
config->setGroup( "Interface" );
config->writeEntry( "ViewFormattingChars", m_viewFormattingChars );
config->writeEntry( "ViewFormattingBreaks", m_viewFormattingBreak );
config->writeEntry( "ViewFormattingEndParag", m_viewFormattingEndParag );
config->writeEntry( "ViewFormattingTabs", m_viewFormattingTabs );
config->writeEntry( "ViewFormattingSpace", m_viewFormattingSpace );
config->writeEntry( "ViewFrameBorders", m_viewFrameBorders );
config->writeEntry( "Zoom", m_zoom );
config->writeEntry( "ZoomMode", m_zoomMode );
config->writeEntry( "showDocStruct", m_bShowDocStruct );
config->writeEntry( "Rulers", m_bShowRuler );
config->writeEntry( "viewmode", m_viewModeType) ;
config->writeEntry( "AllowAutoFormat", m_bAllowAutoFormat );
config->writeEntry( "ShowGrid" , m_bShowGrid );
config->writeEntry( "SnapToGrid" , m_bSnapToGrid );
config->writeEntry( "ResolutionX", m_gridX );
config->writeEntry( "ResolutionY", m_gridY );
}
}
void KWDocument::setZoomAndResolution( int zoom, int dpiX, int dpiY )
{
KoTextZoomHandler::setZoomAndResolution( zoom, dpiX, dpiY );
if ( KFormula::Document* formulaDocument = m_formulaDocumentWrapper->document() )
formulaDocument->setZoomAndResolution( zoom, dpiX, dpiY );
}
KWTextFrameSet * KWDocument::textFrameSet ( unsigned int num ) const
{
unsigned int i=0;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
if(fit.current()->isDeleted()) continue;
if(fit.current()->type()==FT_TEXT)
{
if(i==num)
return static_cast<KWTextFrameSet*>(fit.current());
i++;
}
}
return static_cast<KWTextFrameSet*>(m_lstFrameSet.getFirst());
}
void KWDocument::newZoomAndResolution( bool updateViews, bool forPrint )
{
if ( KFormula::Document* formulaDocument = m_formulaDocumentWrapper->document() )
formulaDocument->newZoomAndResolution( updateViews,forPrint );
#if 0
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->zoom( forPrint );
#endif
// First recalc all frames (including the kotextdocument width)
updateAllFrames();
// Then relayout the text inside the frames
layout();
if ( updateViews )
{
emit newContentsSize();
repaintAllViews( true );
}
}
bool KWDocument::initDoc(InitDocFlags flags, TQWidget* parentWidget)
{
m_pageColumns.columns = 1;
m_pageColumns.ptColumnSpacing = m_defaultColumnSpacing;
m_pageHeaderFooter.header = HF_SAME;
m_pageHeaderFooter.footer = HF_SAME;
m_pageHeaderFooter.ptHeaderBodySpacing = 10;
m_pageHeaderFooter.ptFooterBodySpacing = 10;
m_pageHeaderFooter.ptFootNoteBodySpacing = 10;
bool ok = FALSE;
if ( isEmbedded() )
{
TQString fileName( locate( "kword_template", "Normal/.source/Embedded.kwt" , KWFactory::instance() ) );
resetURL();
ok = loadNativeFormat( fileName );
if ( !ok )
showLoadingErrorDialog();
setEmpty();
setModified( FALSE );
return ok;
}
else if (flags==KoDocument::InitDocEmpty)
{
TQString fileName( locate( "kword_template", "Normal/.source/PlainText.kwt" , KWFactory::instance() ) );
resetURL();
ok = loadNativeFormat( fileName );
if ( !ok )
showLoadingErrorDialog();
setEmpty();
setModified( FALSE );
return ok;
}
KoTemplateChooseDia::DialogType dlgtype;
if (flags != KoDocument::InitDocFileNew)
dlgtype = KoTemplateChooseDia::Everything;
else
dlgtype = KoTemplateChooseDia::OnlyTemplates;
TQString file;
KoTemplateChooseDia::ReturnType ret = KoTemplateChooseDia::choose(
KWFactory::instance(), file,
dlgtype, "kword_template", parentWidget );
if ( ret == KoTemplateChooseDia::Template ) {
resetURL();
ok = loadNativeFormat( file );
if ( !ok )
showLoadingErrorDialog();
setEmpty();
} else if ( ret == KoTemplateChooseDia::File ) {
KURL url( file );
//kdDebug() << "KWDocument::initDoc opening URL " << url.prettyURL() << endl;
ok = openURL( url );
} else if ( ret == KoTemplateChooseDia::Empty ) {
TQString fileName( locate( "kword_template", "Normal/.source/PlainText.kwt" , KWFactory::instance() ) );
resetURL();
ok = loadNativeFormat( fileName );
if ( !ok )
showLoadingErrorDialog();
setEmpty();
}
setModified( FALSE );
return ok;
}
void KWDocument::openExistingFile( const TQString& file )
{
m_pageColumns.columns = 1;
m_pageColumns.ptColumnSpacing = m_defaultColumnSpacing;
m_pageHeaderFooter.header = HF_SAME;
m_pageHeaderFooter.footer = HF_SAME;
m_pageHeaderFooter.ptHeaderBodySpacing = 10;
m_pageHeaderFooter.ptFooterBodySpacing = 10;
m_pageHeaderFooter.ptFootNoteBodySpacing = 10;
KoDocument::openExistingFile( file );
}
void KWDocument::openTemplate( const TQString& file )
{
m_pageColumns.columns = 1;
m_pageColumns.ptColumnSpacing = m_defaultColumnSpacing;
m_pageHeaderFooter.header = HF_SAME;
m_pageHeaderFooter.footer = HF_SAME;
m_pageHeaderFooter.ptHeaderBodySpacing = 10;
m_pageHeaderFooter.ptFooterBodySpacing = 10;
m_pageHeaderFooter.ptFootNoteBodySpacing = 10;
KoDocument::openTemplate( file );
}
void KWDocument::initEmpty()
{
m_pageColumns.columns = 1;
m_pageColumns.ptColumnSpacing = m_defaultColumnSpacing;
m_pageHeaderFooter.header = HF_SAME;
m_pageHeaderFooter.footer = HF_SAME;
m_pageHeaderFooter.ptHeaderBodySpacing = 10;
m_pageHeaderFooter.ptFooterBodySpacing = 10;
m_pageHeaderFooter.ptFootNoteBodySpacing = 10;
TQString fileName( locate( "kword_template", "Normal/.source/PlainText.kwt" , KWFactory::instance() ) );
bool ok = loadNativeFormat( fileName );
if ( !ok )
showLoadingErrorDialog();
resetURL();
setModified( FALSE );
setEmpty();
}
KoPageLayout KWDocument::pageLayout(int pageNumber /* = 0 */) const
{
if( pageNumber < startPage()) // impossible page..
pageNumber = startPage();
return pageManager()->pageLayout(pageNumber);
}
void KWDocument::setPageLayout( const KoPageLayout& layout, const KoColumns& cl, const KoKWHeaderFooter& hf, bool updateViews )
{
m_pageLayout = layout;
if ( m_processingType == WP ) {
m_pageColumns = cl;
}
if ( m_processingType == DTP || isEmbedded() ) {
m_pageLayout.ptLeft = 0;
m_pageLayout.ptRight = 0;
m_pageLayout.ptTop = 0;
m_pageLayout.ptBottom = 0;
}
pageManager()->setDefaultPage(m_pageLayout);
m_pageHeaderFooter = hf;
// pages have a different size -> update framesInPage
// TODO: it would be better to move stuff so that text boxes remain in the same page...
// (page-number preservation instead of Y preservation)
updateAllFrames( KWFrameSet::UpdateFramesInPage );
recalcFrames();
updateAllFrames();
if ( updateViews )
{
// Invalidate document layout, for proper repaint
this->layout();
emit pageLayoutChanged( m_pageLayout );
updateContentsSize();
}
}
double KWDocument::ptColumnWidth() const
{
KWPage *page = pageManager()->page(pageManager()->startPage());
return ( page->width() - page->leftMargin() - page->rightMargin() -
ptColumnSpacing() * ( m_pageColumns.columns - 1 ) )
/ m_pageColumns.columns;
}
class KWFootNoteFrameSetList : public TQPtrList<KWFootNoteFrameSet>
{
public:
KWFootNoteFrameSetList( bool reversed ) : m_reversed( reversed ) {}
protected:
// Compare the order of the associated variables
virtual int compareItems(TQPtrCollection::Item a, TQPtrCollection::Item b)
{
KWFootNoteFrameSet* fsa = ((KWFootNoteFrameSet *)a);
KWFootNoteFrameSet* fsb = ((KWFootNoteFrameSet *)b);
Q_ASSERT( fsa->footNoteVariable() );
Q_ASSERT( fsb->footNoteVariable() );
if ( fsa->footNoteVariable() && fsb->footNoteVariable() )
{
int numa = fsa->footNoteVariable()->num();
int numb = fsb->footNoteVariable()->num();
if (numa == numb) return 0;
if (numa > numb) return m_reversed ? -1 : 1;
return m_reversed ? 1 : -1;
}
return -1; // whatever
}
private:
bool m_reversed;
};
/* append headers and footers if needed, and create enough pages for all the existing frames */
void KWDocument::recalcFrames( int fromPage, int toPage /*-1 for all*/, uint flags )
{
fromPage = TQMAX(pageManager()->startPage(), fromPage);
if ( m_lstFrameSet.isEmpty() )
return;
//printDebug();
kdDebug(32002) << "KWDocument::recalcFrames from=" << fromPage << " to=" << toPage << endl;
KWFrameSet *frameset = m_lstFrameSet.getFirst();
if ( m_processingType == WP ) { // In WP mode the pages are created automatically. In DTP not...
KWTextFrameSet *firstHeader = 0L, *evenHeader = 0L, *oddHeader = 0L;
KWTextFrameSet *firstFooter = 0L, *evenFooter = 0L, *oddFooter = 0L;
m_bHasEndNotes = false; // will be set to true if we find any endnote
// Lookup the various header / footer framesets into the variables above
// [Done in all cases, in order to hide unused framesets]
KWFootNoteFrameSetList footnotesList( true ); // Reversed, we want footnotes from bottom to top
KWFootNoteFrameSetList endnotesList( false ); // Endnotes are in top to bottom order
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet * fs = fit.current();
switch ( fs->frameSetInfo() ) {
case KWFrameSet::FI_FIRST_HEADER:
if ( isHeaderVisible() ) {
firstHeader = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_ODD_HEADER:
if ( isHeaderVisible() ) {
oddHeader = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_EVEN_HEADER:
if ( isHeaderVisible() ) {
evenHeader = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_FIRST_FOOTER:
if ( isFooterVisible() ) {
firstFooter = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_ODD_FOOTER:
if ( isFooterVisible() ) {
oddFooter = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_EVEN_FOOTER:
if ( isFooterVisible() ) {
evenFooter = dynamic_cast<KWTextFrameSet*>( fs );
} else { fs->setVisible( false ); fs->deleteAllCopies(); }
break;
case KWFrameSet::FI_FOOTNOTE: {
KWFootNoteFrameSet* fnfs = dynamic_cast<KWFootNoteFrameSet *>(fs);
if ( fnfs && fnfs->isVisible() ) // not visible is when the footnote has been deleted
{
if ( fnfs->isFootNote() )
footnotesList.append( fnfs );
else if ( fnfs->isEndNote() ) {
endnotesList.append( fnfs );
m_bHasEndNotes = true;
}
}
}
break;
default: break;
}
}
// This allocation each time might slow things down a bit.
// TODO KWHeaderFooterFrameSet : public KWTextFrameSet, and store the HeaderFooterFrameset data into there.
// ... hmm, and then KWFootNoteFrameSet needs to inherit KWHeaderFooterFrameSet
TQPtrList<KWFrameLayout::HeaderFooterFrameset> headerFooterList;
headerFooterList.setAutoDelete( true );
const int firstPageNum = startPage();
// Now hide & forget the unused header/footer framesets (e.g. 'odd pages' if we are in 'all the same' mode etc.)
if ( isHeaderVisible() ) {
Q_ASSERT( firstHeader );
Q_ASSERT( oddHeader );
Q_ASSERT( evenHeader );
switch ( headerType() ) {
case HF_SAME:
oddHeader->setVisible( true );
evenHeader->setVisible( false );
evenHeader->deleteAllCopies();
firstHeader->setVisible( false );
firstHeader->deleteAllCopies();
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddHeader, firstPageNum, -1, m_pageHeaderFooter.ptHeaderBodySpacing ) );
break;
case HF_FIRST_EO_DIFF: // added for koffice-1.2-beta2
firstHeader->setVisible( true );
oddHeader->setVisible( true );
evenHeader->setVisible( true );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
firstHeader, firstPageNum, firstPageNum, m_pageHeaderFooter.ptHeaderBodySpacing ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddHeader, firstPageNum + 2, -1, m_pageHeaderFooter.ptHeaderBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Odd ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
evenHeader, firstPageNum + 1, -1, m_pageHeaderFooter.ptHeaderBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Even ) );
break;
case HF_FIRST_DIFF:
oddHeader->setVisible( true );
evenHeader->setVisible( false );
evenHeader->deleteAllCopies();
firstHeader->setVisible( true );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
firstHeader, firstPageNum, firstPageNum, m_pageHeaderFooter.ptHeaderBodySpacing ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddHeader, firstPageNum + 1, -1, m_pageHeaderFooter.ptHeaderBodySpacing ) );
break;
case HF_EO_DIFF:
oddHeader->setVisible( true );
evenHeader->setVisible( true );
firstHeader->setVisible( false );
firstHeader->deleteAllCopies();
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddHeader, firstPageNum, -1, m_pageHeaderFooter.ptHeaderBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Odd ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
evenHeader, firstPageNum + 1, -1, m_pageHeaderFooter.ptHeaderBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Even ) );
break;
}
}
if ( isFooterVisible() ) {
Q_ASSERT( firstFooter );
Q_ASSERT( oddFooter );
Q_ASSERT( evenFooter );
switch ( footerType() ) {
case HF_SAME:
oddFooter->setVisible( true );
evenFooter->setVisible( false );
evenFooter->deleteAllCopies();
firstFooter->setVisible( false );
firstFooter->deleteAllCopies();
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddFooter, firstPageNum, -1, m_pageHeaderFooter.ptFooterBodySpacing ) );
break;
case HF_FIRST_EO_DIFF: // added for koffice-1.2-beta2
firstFooter->setVisible( true );
oddFooter->setVisible( true );
evenFooter->setVisible( true );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
firstFooter, firstPageNum, firstPageNum, m_pageHeaderFooter.ptFooterBodySpacing ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddFooter, firstPageNum + 2, -1, m_pageHeaderFooter.ptFooterBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Odd ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
evenFooter, firstPageNum + 1, -1, m_pageHeaderFooter.ptFooterBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Even ) );
break;
case HF_FIRST_DIFF:
oddFooter->setVisible( true );
evenFooter->setVisible( false );
evenFooter->deleteAllCopies();
firstFooter->setVisible( true );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
firstFooter, firstPageNum, firstPageNum, m_pageHeaderFooter.ptFooterBodySpacing ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddFooter, firstPageNum + 1, -1, m_pageHeaderFooter.ptFooterBodySpacing ) );
break;
case HF_EO_DIFF:
oddFooter->setVisible( true );
evenFooter->setVisible( true );
firstFooter->setVisible( false );
firstFooter->deleteAllCopies();
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
oddFooter, firstPageNum, -1, m_pageHeaderFooter.ptFooterBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Odd ) );
headerFooterList.append( new KWFrameLayout::HeaderFooterFrameset(
evenFooter, firstPageNum + 1, -1, m_pageHeaderFooter.ptFooterBodySpacing,
KWFrameLayout::HeaderFooterFrameset::Even ) );
break;
}
}
// The frameset order _on screen_ is:
// Header
// Main text frame (if WP)
// Footnote_s_
// Footer
// In the list it will have to be from top and from bottom:
// Header, Footer, Footnote from bottom to top
TQPtrList<KWFrameLayout::HeaderFooterFrameset> footnotesHFList;
footnotesHFList.setAutoDelete( true );
footnotesList.sort();
TQPtrListIterator<KWFootNoteFrameSet> fnfsIt( footnotesList ); // fnfs == "footnote frameset"
for ( ; fnfsIt.current() ; ++fnfsIt )
{
KWFootNoteFrameSet* fnfs = fnfsIt.current();
int pageNum = -42; //fnfs->footNoteVariable()->pageNumber(); // determined by KWFrameLayout
KWFrameLayout::HeaderFooterFrameset* hff = new KWFrameLayout::HeaderFooterFrameset(
fnfs, pageNum, pageNum,
m_pageHeaderFooter.ptFootNoteBodySpacing,
KWFrameLayout::HeaderFooterFrameset::All );
// With other kind of framesets, the height is simply frame->height.
// But for footnotes, the height to pass to KWFrameLayout is the sum of the frame heights.
hff->m_height = 0;
for (TQPtrListIterator<KWFrame> f = fnfs->frameIterator(); f.current() ; ++f )
hff->m_height += f.current()->height();
footnotesHFList.append( hff );
}
// Endnotes, however are laid out from top to bottom.
TQPtrList<KWFrameLayout::HeaderFooterFrameset> endnotesHFList;
endnotesHFList.setAutoDelete( true );
endnotesList.sort();
TQPtrListIterator<KWFootNoteFrameSet> enfsIt( endnotesList ); // enfs == "endnote frameset"
for ( ; enfsIt.current() ; ++enfsIt )
{
KWFootNoteFrameSet* enfs = enfsIt.current();
KWFrameLayout::HeaderFooterFrameset* hff = new KWFrameLayout::HeaderFooterFrameset(
enfs, -42, -42, // determined by KWFrameLayout
m_pageHeaderFooter.ptFootNoteBodySpacing,
KWFrameLayout::HeaderFooterFrameset::All );
// The height to pass to KWFrameLayout is the sum of the frame heights.
hff->m_height = 0;
for (TQPtrListIterator<KWFrame> f = enfs->frameIterator(); f.current() ; ++f )
hff->m_height += f.current()->height();
endnotesHFList.append( hff );
}
// append pages as needed.
double maxBottom = 0;
for (TQPtrListIterator<KWFrameSet> fsit = framesetsIterator(); fsit.current() ; ++fsit ) {
KWFrameSet *fs = fsit.current();
if ( !fs->isVisible() || fs->isAHeader() || !fs->isAFooter() ||
!fs->isFloating() || !fs->isFootEndNote() )
continue;
for (TQPtrListIterator<KWFrame> fit = fs->frameIterator(); fit.current() ; ++fit )
maxBottom = TQMAX(maxBottom, fit.current()->bottom());
}
KWPage *last = pageManager()->page(lastPage());
double docHeight = last->offsetInDocument() + last->height();
while(docHeight <= maxBottom) {
last = pageManager()->appendPage();
docHeight += last->height();
}
int oldPages = pageCount();
if ( toPage == -1 )
toPage = lastPage();
if ( fromPage > toPage ) // this can happen with "endnotes only" pages :) // ### really?
fromPage = toPage; // ie. start at the last real page
KWFrameLayout frameLayout( this, headerFooterList, footnotesHFList, endnotesHFList );
frameLayout.layout( frameset, m_pageColumns.columns, fromPage, toPage, flags );
// If the number of pages changed, update views and variables etc.
// (now that the frame layout has been done)
if ( pageCount() != oldPages && !m_bGeneratingPreview )
{
// Very much like the end of appendPage, but we don't want to call recalcFrames ;)
emit newContentsSize();
emit numPagesChanged();
recalcVariables( VT_PGNUM );
}
}
else {
// DTP mode: calculate the number of pages from the frames.
double maxBottom=0;
for (TQPtrListIterator<KWFrameSet> fit = framesetsIterator(); fit.current() ; ++fit ) {
if(fit.current()->isDeleted()) continue;
if(fit.current()->frameSetInfo()==KWFrameSet::FI_BODY && !fit.current()->isFloating()) {
KWFrameSet * fs = fit.current();
for (TQPtrListIterator<KWFrame> f = fs->frameIterator(); f.current() ; ++f )
maxBottom=TQMAX(maxBottom, f.current()->bottom());
}
}
KWPage *last = pageManager()->page(lastPage());
Q_ASSERT(last);
if(last) { // hack to work around bug #132338
double docHeight = last->offsetInDocument() + last->height();
while(docHeight <= maxBottom) {
last = pageManager()->appendPage();
docHeight += last->height();
}
}
if ( toPage == -1 )
toPage = pageCount() - 1;
KWFrameList::recalcFrames(this, fromPage, toPage);
}
kdDebug(32002) << " ~recalcFrames" << endl;
}
bool KWDocument::loadChildren( KoStore *store )
{
//kdDebug(32001) << "KWDocument::loadChildren" << endl;
TQPtrListIterator<KoDocumentChild> it( children() );
for( ; it.current(); ++it ) {
if ( !it.current()->loadDocument( store ) )
return FALSE;
}
return TRUE;
}
void KWDocument::loadPictureMap ( TQDomElement& domElement )
{
m_pictureMap.clear();
// <PICTURES>
TQDomElement picturesElem = domElement.namedItem( "PICTURES" ).toElement();
if ( !picturesElem.isNull() )
{
m_pictureCollection->readXML( picturesElem, m_pictureMap );
}
// <PIXMAPS>
TQDomElement pixmapsElem = domElement.namedItem( "PIXMAPS" ).toElement();
if ( !pixmapsElem.isNull() )
{
m_pictureCollection->readXML( pixmapsElem, m_pictureMap );
}
// <CLIPARTS>
TQDomElement clipartsElem = domElement.namedItem( "CLIPARTS" ).toElement();
if ( !clipartsElem.isNull() )
{
m_pictureCollection->readXML( pixmapsElem, m_pictureMap );
}
}
bool KWDocument::loadOasis( const TQDomDocument& doc, KoOasisStyles& oasisStyles, const TQDomDocument& settings, KoStore* store )
{
TQTime dt;
dt.start();
emit sigProgress( 0 );
clear();
kdDebug(32001) << "KWDocument::loadOasis" << endl;
TQDomElement content = doc.documentElement();
TQDomElement realBody ( KoDom::namedItemNS( content, KoXmlNS::office, "body" ) );
if ( realBody.isNull() )
{
kdError(32001) << "No office:body found!" << endl;
setErrorMessage( i18n( "Invalid OASIS OpenDocument file. No office:body tag found." ) );
return false;
}
TQDomElement body = KoDom::namedItemNS( realBody, KoXmlNS::office, "text" );
if ( body.isNull() )
{
kdError(32001) << "No office:text found!" << endl;
TQDomElement childElem;
TQString localName;
forEachElement( childElem, realBody ) {
localName = childElem.localName();
}
if ( localName.isEmpty() )
setErrorMessage( i18n( "Invalid OASIS OpenDocument file. No tag found inside office:body." ) );
else
setErrorMessage( i18n( "This is not a word processing document, but %1. Please try opening it with the appropriate application." ).arg( KoDocument::tagNameToDocumentType( localName ) ) );
return false;
}
// TODO check versions and mimetypes etc.
KoOasisContext context( this, *m_varColl, oasisStyles, store );
createLoadingInfo();
// In theory the page format is the style:master-page-name of the first paragraph...
// But, hmm, in a doc with only a table there was no reference to the master page at all...
// So we load the standard page layout to start with, and in KWTextParag
// we might overwrite it with another one.
m_loadingInfo->m_currentMasterPage = "Standard";
if ( !loadOasisPageLayout( m_loadingInfo->m_currentMasterPage, context ) )
return false;
KWOasisLoader oasisLoader( this );
// <text:page-sequence> oasis extension for DTP (2003-10-27 post by Daniel)
m_processingType = ( !KoDom::namedItemNS( body, KoXmlNS::text, "page-sequence" ).isNull() )
? DTP : WP;
m_hasTOC = false;
m_tabStop = MM_TO_POINT(15);
const TQDomElement* defaultParagStyle = oasisStyles.defaultStyle( "paragraph" );
if ( defaultParagStyle ) {
KoStyleStack stack;
stack.push( *defaultParagStyle );
stack.setTypeProperties( "paragraph" );
TQString tabStopVal = stack.attributeNS( KoXmlNS::style, "tab-stop-distance" );
if ( !tabStopVal.isEmpty() )
m_tabStop = KoUnit::parseValue( tabStopVal );
}
m_initialEditing = 0;
// TODO MAILMERGE
// Variable settings
// By default display real variable value
if ( !isReadWrite())
m_varColl->variableSetting()->setDisplayFieldCode(false);
// Load all styles before the corresponding paragraphs try to use them!
m_styleColl->loadOasisStyles( context );
if ( m_frameStyleColl->loadOasisStyles( context ) == 0 ) {
// no styles loaded -> load default styles
loadDefaultFrameStyleTemplates();
}
if ( m_tableStyleColl->loadOasisStyles( context, *m_styleColl, *m_frameStyleColl ) == 0 ) {
// no styles loaded -> load default styles
loadDefaultTableStyleTemplates();
}
static_cast<KWVariableSettings *>( m_varColl->variableSetting() )
->loadNoteConfiguration( oasisStyles.officeStyle() );
loadDefaultTableTemplates();
if ( m_processingType == WP ) {
// Create main frameset
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "Main Text Frameset" ) );
m_lstFrameSet.append( fs ); // don't use addFrameSet here. We'll call finalize() once and for all in completeLoading
fs->loadOasisContent( body, context );
KWFrame* frame = new KWFrame( fs, 29, 42, 566-29, 798-42 );
frame->setFrameBehavior( KWFrame::AutoCreateNewFrame );
frame->setNewFrameBehavior( KWFrame::Reconnect );
fs->addFrame( frame );
// load padding, background and borders for the main frame
const TQDomElement* masterPage = context.oasisStyles().masterPages()[ m_loadingInfo->m_currentMasterPage ];
const TQDomElement *masterPageStyle = masterPage ? context.oasisStyles().findStyle(masterPage->attributeNS( KoXmlNS::style, "page-layout-name", TQString() ) ) : 0;
if ( masterPageStyle )
{
KoStyleStack styleStack;
styleStack.push( *masterPageStyle );
styleStack.setTypeProperties( "page-layout" );
frame->loadBorderProperties( styleStack );
}
fs->renumberFootNotes( false /*no repaint*/ );
} else {
// DTP mode: the items in the body are page-sequence and then frames
TQDomElement tag;
forEachElement( tag, body )
{
context.styleStack().save();
const TQString localName = tag.localName();
if ( localName == "page-sequence" && tag.namespaceURI() == KoXmlNS::text )
{
// We don't have support for changing the page layout yet, so just take the
// number of pages
int pages=1;
TQDomElement page;
forEachElement( page, tag )
++pages;
kdDebug() << "DTP mode: found " << pages << "pages" << endl;
//setPageCount ( pages );
}
else if ( localName == "frame" && tag.namespaceURI() == KoXmlNS::draw )
oasisLoader.loadFrame( tag, context, KoPoint() );
else
kdWarning(32001) << "Unsupported tag in DTP loading:" << tag.tagName() << endl;
}
}
if ( !loadMasterPageStyle( m_loadingInfo->m_currentMasterPage, context ) )
return false;
if ( context.cursorTextParagraph() ) {
// Maybe, once 1.3-support is dropped, we can get rid of InitialEditing and fetch the
// values from KoOasisContext? But well, it lives a bit longer.
// At least we could store a KWFrameSet* and a KoTextParag* instead of a name and an id.
m_initialEditing = new InitialEditing();
KWTextFrameSet* fs = static_cast<KWTextDocument *>( context.cursorTextParagraph()->textDocument() )->textFrameSet();
m_initialEditing->m_initialFrameSet = fs->name();
m_initialEditing->m_initialCursorParag = context.cursorTextParagraph()->paragId();
m_initialEditing->m_initialCursorIndex = context.cursorTextIndex();
}
if ( !settings.isNull() )
{
oasisLoader.loadOasisSettings( settings );
}
kdDebug(32001) << "Loading took " << (float)(dt.elapsed()) / 1000 << " seconds" << endl;
endOfLoading();
// This sets the columns and header/footer flags, and calls recalcFrames,
// so it must be done last.
setPageLayout( m_pageLayout, m_loadingInfo->columns, m_loadingInfo->hf, false );
//printDebug();
return true;
}
bool KWDocument::loadOasisPageLayout( const TQString& masterPageName, KoOasisContext& context )
{
KoColumns& columns = m_loadingInfo->columns;
const KoOasisStyles& oasisStyles = context.oasisStyles();
const TQDomElement* masterPage = oasisStyles.masterPages()[ masterPageName ];
Q_ASSERT( masterPage );
const TQDomElement *masterPageStyle = masterPage ? oasisStyles.findStyle( masterPage->attributeNS( KoXmlNS::style, "page-layout-name", TQString() ) ) : 0;
Q_ASSERT( masterPageStyle );
if ( masterPageStyle )
{
m_pageLayout.loadOasis( *masterPageStyle );
pageManager()->setDefaultPage(m_pageLayout);
const TQDomElement properties( KoDom::namedItemNS( *masterPageStyle, KoXmlNS::style, "page-layout-properties" ) );
const TQDomElement footnoteSep = KoDom::namedItemNS( properties, KoXmlNS::style, "footnote-sep" );
if ( !footnoteSep.isNull() ) {
// style:width="0.018cm" style:distance-before-sep="0.101cm"
// style:distance-after-sep="0.101cm" style:adjustment="left"
// style:rel-width="25%" style:color="#000000"
const TQString width = footnoteSep.attributeNS( KoXmlNS::style, "width", TQString() );
if ( !width.isEmpty() ) {
m_footNoteSeparatorLineWidth = KoUnit::parseValue( width );
}
TQString pageWidth = footnoteSep.attributeNS( KoXmlNS::style, "rel-width", TQString() );
if ( pageWidth.endsWith( "%" ) ) {
pageWidth.truncate( pageWidth.length() - 1 ); // remove '%'
m_iFootNoteSeparatorLineLength = tqRound( pageWidth.toDouble() );
}
// Not in KWord: color, distance before and after separator
const TQString style = footnoteSep.attributeNS( KoXmlNS::style, "line-style", TQString() );
if ( style == "solid" || style.isEmpty() )
m_footNoteSeparatorLineType = SLT_SOLID;
else if ( style == "dash" )
m_footNoteSeparatorLineType = SLT_DASH;
else if ( style == "dotted" )
m_footNoteSeparatorLineType = SLT_DOT;
else if ( style == "dot-dash" )
m_footNoteSeparatorLineType = SLT_DASH_DOT;
else if ( style == "dot-dot-dash" )
m_footNoteSeparatorLineType = SLT_DASH_DOT_DOT;
else
kdDebug() << "Unknown value for m_footNoteSeparatorLineType: " << style << endl;
const TQString pos = footnoteSep.attributeNS( KoXmlNS::style, "adjustment", TQString() );
if ( pos == "centered" )
m_footNoteSeparatorLinePos = SLP_CENTERED;
else if ( pos == "right")
m_footNoteSeparatorLinePos = SLP_RIGHT;
else // if ( pos == "left" )
m_footNoteSeparatorLinePos = SLP_LEFT;
}
const TQDomElement columnsElem = KoDom::namedItemNS( properties, KoXmlNS::style, "columns" );
if ( !columnsElem.isNull() )
{
columns.columns = columnsElem.attributeNS( KoXmlNS::fo, "column-count", TQString() ).toInt();
if ( columns.columns == 0 )
columns.columns = 1;
// TODO OASIS OpenDocument supports columns of different sizes, using <style:column style:rel-width="...">
// (with fo:start-indent/fo:end-indent for per-column spacing)
// But well, it also allows us to specify a single gap.
if ( columnsElem.hasAttributeNS( KoXmlNS::fo, "column-gap" ) )
columns.ptColumnSpacing = KoUnit::parseValue( columnsElem.attributeNS( KoXmlNS::fo, "column-gap", TQString() ) );
// It also supports drawing a vertical line as a separator...
}
m_headerVisible = false;
m_footerVisible = false;
// TODO spHeadBody (where is this in OOo?)
// TODO spFootBody (where is this in OOo?)
// Answer: margins of the <style:header-footer> element
}
else // this doesn't happen with normal documents, but it can happen if copying something,
// pasting into konq as foo.odt, then opening that...
{
columns.columns = 1;
columns.ptColumnSpacing = 2;
m_headerVisible = false;
m_footerVisible = false;
m_pageLayout = KoPageLayout::standardLayout();
pageManager()->setDefaultPage(m_pageLayout);
}
return true;
}
bool KWDocument::loadMasterPageStyle( const TQString& masterPageName, KoOasisContext& context )
{
const KoOasisStyles& oasisStyles = context.oasisStyles();
const TQDomElement* masterPage = oasisStyles.masterPages()[ masterPageName ];
Q_ASSERT( masterPage );
const TQDomElement *masterPageStyle = masterPage ? oasisStyles.findStyle( masterPage->attributeNS( KoXmlNS::style, "page-layout-name", TQString() ) ) : 0;
Q_ASSERT( masterPageStyle );
// This check is done here and not in loadOasisPageLayout in case the Standard master-page
// has no page information but the first paragraph points to a master-page that does (#129585)
if ( m_pageLayout.ptWidth <= 1e-13 || m_pageLayout.ptHeight <= 1e-13 )
{
// Loading page layout failed, try to see why.
TQDomElement properties( KoDom::namedItemNS( *masterPageStyle, KoXmlNS::style, "page-layout-properties" ) );
//if ( properties.isNull() )
// setErrorMessage( i18n( "Invalid document. No page layout properties were found. The application which produced this document isn't OASIS-compliant." ) );
//else if ( properties.hasAttributeNS( KoXmlNS::fo, "page-width" ) )
// setErrorMessage( i18n( "Invalid document. Page layout has no page width. The application which produced this document isn't OASIS-compliant." ) );
//else
if ( properties.hasAttributeNS( "http://www.w3.org/1999/XSL/Format", "page-width" ) )
setErrorMessage( i18n( "Invalid document. 'fo' has the wrong namespace. The application which produced this document is not OASIS-compliant." ) );
else
setErrorMessage( i18n( "Invalid document. Paper size: %1x%2" ).arg( m_pageLayout.ptWidth ).arg( m_pageLayout.ptHeight ) );
return false;
}
KoKWHeaderFooter& hf = m_loadingInfo->hf;
bool hasEvenOddHeader = false;
bool hasEvenOddFooter = false;
if ( masterPageStyle )
{
KWOasisLoader oasisLoader( this );
TQDomElement headerStyle = KoDom::namedItemNS( *masterPageStyle, KoXmlNS::style, "header-style" );
TQDomElement footerStyle = KoDom::namedItemNS( *masterPageStyle, KoXmlNS::style, "footer-style" );
TQDomElement headerLeftElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "header-left" );
TQDomElement headerFirstElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "header-first" ); // hack, not oasis compliant
const bool hasFirstHeader = !headerFirstElem.isNull();
if ( !headerLeftElem.isNull() )
{
hasEvenOddHeader = true;
hf.header = hasFirstHeader ? HF_FIRST_EO_DIFF : HF_EO_DIFF;
oasisLoader.loadOasisHeaderFooter( headerLeftElem, hasEvenOddHeader, headerStyle, context );
}
else
{
hf.header = hasFirstHeader ? HF_FIRST_DIFF : HF_SAME;
}
if ( hasFirstHeader )
{
oasisLoader.loadOasisHeaderFooter( headerFirstElem, hasEvenOddHeader, headerStyle, context );
}
TQDomElement headerElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "header" );
if ( !headerElem.isNull() )
{
oasisLoader.loadOasisHeaderFooter( headerElem, hasEvenOddHeader, headerStyle, context );
}
// -- and now footers
TQDomElement footerLeftElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "footer-left" );
TQDomElement footerFirstElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "footer-first" ); // hack, not oasis compliant
const bool hasFirstFooter = !footerFirstElem.isNull();
if ( !footerLeftElem.isNull() )
{
hasEvenOddFooter = true;
hf.footer = hasFirstFooter ? HF_FIRST_EO_DIFF : HF_EO_DIFF;
oasisLoader.loadOasisHeaderFooter( footerLeftElem, hasEvenOddFooter, footerStyle, context );
}
else
{
hf.footer = hasFirstFooter ? HF_FIRST_DIFF : HF_SAME;
}
if ( hasFirstFooter )
{
oasisLoader.loadOasisHeaderFooter( footerFirstElem, hasEvenOddFooter, footerStyle, context );
}
TQDomElement footerElem = KoDom::namedItemNS( *masterPage, KoXmlNS::style, "footer" );
if ( !footerElem.isNull() )
{
oasisLoader.loadOasisHeaderFooter( footerElem, hasEvenOddFooter, footerStyle, context );
}
// The bottom margin of headers is what we call headerBodySpacing
// (TODO support the 3 other margins)
if ( !headerStyle.isNull() ) {
context.styleStack().push( headerStyle );
context.styleStack().setTypeProperties( "header-footer" );
hf.ptHeaderBodySpacing = KoUnit::parseValue( context.styleStack().attributeNS( KoXmlNS::fo, "margin-bottom" ) );
context.styleStack().pop();
}
// The top margin of footers is what we call footerBodySpacing
// (TODO support the 3 other margins)
if ( !footerStyle.isNull() ) {
context.styleStack().push( footerStyle );
context.styleStack().setTypeProperties( "header-footer" );
hf.ptFooterBodySpacing = KoUnit::parseValue( context.styleStack().attributeNS( KoXmlNS::fo, "margin-top" ) );
context.styleStack().pop();
}
// TODO ptFootNoteBodySpacing
}
return true;
}
// Called before loading
// It's important to clear out anything that might be in the document already,
// for things like using DCOP to load multiple documents into the same KWDocument,
// or "reload" when kword is embedded into konqueror.
void KWDocument::clear()
{
m_pictureMap.clear();
m_textImageRequests.clear();
m_pictureRequests.clear();
m_anchorRequests.clear();
m_footnoteVarRequests.clear();
m_spellCheckIgnoreList.clear();
m_pageHeaderFooter.header = HF_SAME;
m_pageHeaderFooter.footer = HF_SAME;
m_pageHeaderFooter.ptHeaderBodySpacing = 10;
m_pageHeaderFooter.ptFooterBodySpacing = 10;
m_pageHeaderFooter.ptFootNoteBodySpacing = 10;
m_pageColumns.columns = 1;
m_pageColumns.ptColumnSpacing = m_defaultColumnSpacing;
m_bHasEndNotes = false;
m_iFootNoteSeparatorLineLength = 20; // 20%, i.e. 1/5th
m_footNoteSeparatorLineWidth = 0.5; // like in OOo
m_footNoteSeparatorLineType = SLT_SOLID;
m_lstFrameSet.clear();
m_varColl->clear();
m_pictureCollection->clear();
m_varFormatCollection->clear();
m_styleColl->clear();
m_frameStyleColl->clear();
m_tableStyleColl->clear();
m_tableTemplateColl->clear();
// Some simple import filters don't define any style,
// so let's have a Standard style at least
KoParagStyle * standardStyle = new KoParagStyle( "Standard" ); // This gets translated later on
//kdDebug() << "KWDocument::KWDocument creating standardStyle " << standardStyle << endl;
standardStyle->format().setFont( m_defaultFont );
m_styleColl->addStyle( standardStyle );
// And let's do the same for framestyles
KWFrameStyle * standardFrameStyle = new KWFrameStyle( "Plain" );
standardFrameStyle->setBackgroundColor(TQt::white);
standardFrameStyle->setTopBorder(KoBorder(TQt::black,KoBorder::SOLID,0));
standardFrameStyle->setRightBorder(KoBorder(TQt::black,KoBorder::SOLID,0));
standardFrameStyle->setLeftBorder(KoBorder(TQt::black,KoBorder::SOLID,0));
standardFrameStyle->setBottomBorder(KoBorder(TQt::black,KoBorder::SOLID,0));
m_frameStyleColl->addStyle( standardFrameStyle );
// And let's do the same for tablestyles
KWTableStyle *standardTableStyle = new KWTableStyle( "Plain", standardStyle, standardFrameStyle );
m_tableStyleColl->addStyle( standardTableStyle );
}
bool KWDocument::loadXML( TQIODevice *, const TQDomDocument & doc )
{
TQTime dt;
dt.start();
emit sigProgress( 0 );
kdDebug(32001) << "KWDocument::loadXML" << endl;
clear();
KoPageLayout pgLayout;
KoColumns columns;
columns.columns = 1;
columns.ptColumnSpacing = m_defaultColumnSpacing;
KoKWHeaderFooter hf;
hf.header = HF_SAME;
hf.footer = HF_SAME;
hf.ptHeaderBodySpacing = 10.0;
hf.ptFooterBodySpacing = 10.0;
hf.ptFootNoteBodySpacing = 10.0;
TQString value;
TQDomElement word = doc.documentElement();
value = KWDocument::getAttribute( word, "mime", TQString() );
if ( value.isEmpty() )
{
kdError(32001) << "No mime type specified!" << endl;
setErrorMessage( i18n( "Invalid document. No mimetype specified." ) );
return false;
}
else if ( value != "application/x-kword" && value != "application/vnd.kde.kword" )
{
kdError(32001) << "Unknown mime type " << value << endl;
setErrorMessage( i18n( "Invalid document. Expected mimetype application/x-kword or application/vnd.kde.kword, got %1" ).arg( value ) );
return false;
}
m_syntaxVersion = KWDocument::getAttribute( word, "syntaxVersion", 0 );
if ( m_syntaxVersion > CURRENT_SYNTAX_VERSION )
{
int ret = KMessageBox::warningContinueCancel(
0, i18n("This document was created with a newer version of KWord (syntax version: %1)\n"
"Opening it in this version of KWord will lose some information.").arg(m_syntaxVersion),
i18n("File Format Mismatch"), KStdGuiItem::cont() );
if ( ret == KMessageBox::Cancel )
{
setErrorMessage( "USER_CANCELED" );
return false;
}
}
createLoadingInfo();
// Looks like support for the old way of naming images internally,
// see completeLoading.
value = KWDocument::getAttribute( word, "url", TQString() );
if ( !value.isNull() )
{
m_urlIntern = KURL( value ).path();
}
emit sigProgress(5);
// <PAPER>
TQDomElement paper = word.namedItem( "PAPER" ).toElement();
if ( !paper.isNull() )
{
pgLayout.format = static_cast<KoFormat>( KWDocument::getAttribute( paper, "format", 0 ) );
pgLayout.orientation = static_cast<KoOrientation>( KWDocument::getAttribute( paper, "orientation", 0 ) );
pgLayout.ptWidth = getAttribute( paper, "width", 0.0 );
pgLayout.ptHeight = getAttribute( paper, "height", 0.0 );
kdDebug() << " ptWidth=" << pgLayout.ptWidth << endl;
kdDebug() << " ptHeight=" << pgLayout.ptHeight << endl;
if ( pgLayout.ptWidth <= 0 || pgLayout.ptHeight <= 0 )
{
// Old document?
pgLayout.ptWidth = getAttribute( paper, "ptWidth", 0.0 );
pgLayout.ptHeight = getAttribute( paper, "ptHeight", 0.0 );
kdDebug() << " ptWidth=" << pgLayout.ptWidth << endl;
kdDebug() << " ptHeight=" << pgLayout.ptHeight << endl;
// Still wrong?
if ( pgLayout.ptWidth <= 0 || pgLayout.ptHeight <= 0 )
{
setErrorMessage( i18n( "Invalid document. Paper size: %1x%2" )
.arg( pgLayout.ptWidth ).arg( pgLayout.ptHeight ) );
return false;
}
}
hf.header = static_cast<KoHFType>( KWDocument::getAttribute( paper, "hType", 0 ) );
hf.footer = static_cast<KoHFType>( KWDocument::getAttribute( paper, "fType", 0 ) );
hf.ptHeaderBodySpacing = getAttribute( paper, "spHeadBody", 0.0 );
hf.ptFooterBodySpacing = getAttribute( paper, "spFootBody", 0.0 );
hf.ptFootNoteBodySpacing = getAttribute( paper, "spFootNoteBody", 10.0 );
m_iFootNoteSeparatorLineLength = getAttribute( paper, "slFootNoteLength", 20);
if ( paper.hasAttribute( "slFootNoteWidth" ) )
m_footNoteSeparatorLineWidth = paper.attribute( "slFootNoteWidth" ).toDouble();
m_footNoteSeparatorLineType = static_cast<SeparatorLineLineType>(getAttribute( paper, "slFootNoteType",0));
if ( paper.hasAttribute("slFootNotePosition"))
{
TQString tmp =paper.attribute("slFootNotePosition");
if ( tmp =="centered" )
m_footNoteSeparatorLinePos = SLP_CENTERED;
else if ( tmp =="right")
m_footNoteSeparatorLinePos = SLP_RIGHT;
else if ( tmp =="left" )
m_footNoteSeparatorLinePos = SLP_LEFT;
}
columns.columns = KWDocument::getAttribute( paper, "columns", 1 );
columns.ptColumnSpacing = KWDocument::getAttribute( paper, "columnspacing", 0.0 );
// Now part of the app config
//m_zoom = KWDocument::getAttribute( paper, "zoom", 100 );
//if(m_zoom!=100)
// setZoomAndResolution( m_zoom, KoGlobal::dpiX(), KoGlobal::dpiY(), false, false );
// Support the undocumented syntax actually used by KDE 2.0 for some of the above (:-().
// Do not add anything to this block!
if ( pgLayout.ptWidth == 0.0 )
pgLayout.ptWidth = getAttribute( paper, "ptWidth", 0.0 );
if ( pgLayout.ptHeight == 0.0 )
pgLayout.ptHeight = getAttribute( paper, "ptHeight", 0.0 );
if ( hf.ptHeaderBodySpacing == 0.0 )
hf.ptHeaderBodySpacing = getAttribute( paper, "ptHeadBody", 0.0 );
if ( hf.ptFooterBodySpacing == 0.0 )
hf.ptFooterBodySpacing = getAttribute( paper, "ptFootBody", 0.0 );
if ( columns.ptColumnSpacing == 0.0 )
columns.ptColumnSpacing = getAttribute( paper, "ptColumnspc", 0.0 );
// <PAPERBORDERS>
TQDomElement paperborders = paper.namedItem( "PAPERBORDERS" ).toElement();
if ( !paperborders.isNull() )
{
pgLayout.ptLeft = getAttribute( paperborders, "left", 0.0 );
pgLayout.ptTop = getAttribute( paperborders, "top", 0.0 );
pgLayout.ptRight = getAttribute( paperborders, "right", 0.0 );
pgLayout.ptBottom = getAttribute( paperborders, "bottom", 0.0 );
// Support the undocumented syntax actually used by KDE 2.0 for some of the above (:-().
if ( pgLayout.ptLeft == 0.0 )
pgLayout.ptLeft = getAttribute( paperborders, "ptLeft", 0.0 );
if ( pgLayout.ptTop == 0.0 )
pgLayout.ptTop = getAttribute( paperborders, "ptTop", 0.0 );
if ( pgLayout.ptRight == 0.0 )
pgLayout.ptRight = getAttribute( paperborders, "ptRight", 0.0 );
if ( pgLayout.ptBottom == 0.0 )
pgLayout.ptBottom = getAttribute( paperborders, "ptBottom", 0.0 );
}
else
kdWarning() << "No <PAPERBORDERS> tag!" << endl;
}
else
kdWarning() << "No <PAPER> tag! This is a mandatory tag! Expect weird page sizes..." << endl;
// <ATTRIBUTES>
TQDomElement attributes = word.namedItem( "ATTRIBUTES" ).toElement();
if ( !attributes.isNull() )
{
m_processingType = static_cast<ProcessingType>( KWDocument::getAttribute( attributes, "processing", 0 ) );
//KWDocument::getAttribute( attributes, "standardpage", TQString() );
m_headerVisible = static_cast<bool>( KWDocument::getAttribute( attributes, "hasHeader", 0 ) );
m_footerVisible = static_cast<bool>( KWDocument::getAttribute( attributes, "hasFooter", 0 ) );
if ( attributes.hasAttribute( "unit" ) )
setUnit( KoUnit::unit( attributes.attribute( "unit" ) ) );
m_hasTOC = static_cast<bool>(KWDocument::getAttribute( attributes,"hasTOC", 0 ) );
m_tabStop = KWDocument::getAttribute( attributes, "tabStopValue", MM_TO_POINT(15) );
m_initialEditing = new InitialEditing();
m_initialEditing->m_initialFrameSet = attributes.attribute( "activeFrameset" );
m_initialEditing->m_initialCursorParag = attributes.attribute( "cursorParagraph" ).toInt();
m_initialEditing->m_initialCursorIndex = attributes.attribute( "cursorIndex" ).toInt();
} else {
m_processingType = WP;
m_headerVisible = false;
m_footerVisible = false;
m_hasTOC = false;
m_tabStop = MM_TO_POINT(15);
delete m_initialEditing;
m_initialEditing = 0L;
}
setPageLayout( pgLayout, columns, hf, false );
variableCollection()->variableSetting()->load(word );
//by default display real variable value
if ( !isReadWrite())
variableCollection()->variableSetting()->setDisplayFieldCode(false);
emit sigProgress(10);
TQDomElement mailmerge = word.namedItem( "MAILMERGE" ).toElement();
if (mailmerge!=TQDomElement())
{
m_slDataBase->load(mailmerge);
}
emit sigProgress(15);
// Load all styles before the corresponding paragraphs try to use them!
TQDomElement stylesElem = word.namedItem( "STYLES" ).toElement();
if ( !stylesElem.isNull() )
loadStyleTemplates( stylesElem );
emit sigProgress(17);
TQDomElement frameStylesElem = word.namedItem( "FRAMESTYLES" ).toElement();
if ( !frameStylesElem.isNull() )
loadFrameStyleTemplates( frameStylesElem );
else // load default styles
loadDefaultFrameStyleTemplates();
emit sigProgress(18);
TQDomElement tableStylesElem = word.namedItem( "TABLESTYLES" ).toElement();
if ( !tableStylesElem.isNull() )
loadTableStyleTemplates( tableStylesElem );
else // load default styles
loadDefaultTableStyleTemplates();
emit sigProgress(19);
loadDefaultTableTemplates();
emit sigProgress(20);
TQDomElement bookmark = word.namedItem( "BOOKMARKS" ).toElement();
if( !bookmark.isNull() )
{
TQDomElement bookmarkitem = word.namedItem("BOOKMARKS").toElement();
bookmarkitem = bookmarkitem.firstChild().toElement();
while ( !bookmarkitem.isNull() )
{
if ( bookmarkitem.tagName() == "BOOKMARKITEM" )
{
KWLoadingInfo::BookMark bk;
bk.bookname=bookmarkitem.attribute("name");
bk.cursorStartIndex=bookmarkitem.attribute("cursorIndexStart").toInt();
bk.frameSetName=bookmarkitem.attribute("frameset");
bk.paragStartIndex = bookmarkitem.attribute("startparag").toInt();
bk.paragEndIndex = bookmarkitem.attribute("endparag").toInt();
bk.cursorEndIndex = bookmarkitem.attribute("cursorIndexEnd").toInt();
Q_ASSERT( m_loadingInfo );
m_loadingInfo->bookMarkList.append( bk );
}
bookmarkitem = bookmarkitem.nextSibling().toElement();
}
}
TQStringList lst;
TQDomElement spellCheckIgnore = word.namedItem( "SPELLCHECKIGNORELIST" ).toElement();
if( !spellCheckIgnore.isNull() )
{
TQDomElement spellWord=word.namedItem("SPELLCHECKIGNORELIST").toElement();
spellWord=spellWord.firstChild().toElement();
while ( !spellWord.isNull() )
{
if ( spellWord.tagName()=="SPELLCHECKIGNOREWORD" )
lst.append(spellWord.attribute("word"));
spellWord=spellWord.nextSibling().toElement();
}
}
setSpellCheckIgnoreList( lst );
emit sigProgress(25);
TQDomElement framesets = word.namedItem( "FRAMESETS" ).toElement();
if ( !framesets.isNull() )
loadFrameSets( framesets );
emit sigProgress(85);
loadPictureMap( word );
emit sigProgress(90);
// <EMBEDDED>
loadEmbeddedObjects( word );
emit sigProgress(100); // the rest is only processing, not loading
kdDebug(32001) << "Loading took " << (float)(dt.elapsed()) / 1000 << " seconds" << endl;
endOfLoading();
return true;
}
void KWDocument::endOfLoading() // called by both oasis and oldxml
{
// insert pages
double maxBottom = 0;
for (TQPtrListIterator<KWFrameSet> fsit = framesetsIterator(); fsit.current() ; ++fsit ) {
KWFrameSet *fs = fsit.current();
for (TQPtrListIterator<KWFrame> fit = fs->frameIterator(); fit.current() ; ++fit ) {
KWFrame *frame = fit.current();
maxBottom = TQMAX(maxBottom, frame->bottom());
}
}
KWPage *last = pageManager()->page(lastPage());
double docHeight = last->offsetInDocument() + last->height();
while(docHeight <= maxBottom) {
kdDebug(32001) << "KWDocument::loadXML appends a page\n";
last = pageManager()->appendPage();
docHeight += last->height();
}
bool first_footer = false, even_footer = false, odd_footer = false;
bool first_header = false, even_header = false, odd_header = false;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
switch( fit.current()->frameSetInfo() ) {
case KWFrameSet::FI_FIRST_HEADER: first_header = true; break;
case KWFrameSet::FI_ODD_HEADER: odd_header = true; break;
case KWFrameSet::FI_EVEN_HEADER: even_header = true; break;
case KWFrameSet::FI_FIRST_FOOTER: first_footer = true; break;
case KWFrameSet::FI_ODD_FOOTER: odd_footer = true; break;
case KWFrameSet::FI_EVEN_FOOTER: even_footer = true; break;
case KWFrameSet::FI_FOOTNOTE: break;
default: break;
}
}
// Create defaults if they were not in the input file.
// Where to insert the new frames: not at the end, since that breaks oasis-kword.sh
uint newFramesetsIndex = m_lstFrameSet.isEmpty() ? 0 : 1;
if ( !first_header ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "First Page Header" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_FIRST_HEADER );
KWPage *page = pageManager()->page(startPage());
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->topMargin(),
page->width() - page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
if ( !odd_header ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "Odd Pages Header" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_ODD_HEADER );
KWPage *page = pageManager()->page(TQMIN(startPage()+2, lastPage()));
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->topMargin(),
page->width() - page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << *frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
if ( !even_header ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "Even Pages Header" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_EVEN_HEADER );
KWPage *page = pageManager()->page(TQMIN(startPage()+1, lastPage()));
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->topMargin(), page->width() -
page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << *frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
if ( !first_footer ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "First Page Footer" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_FIRST_FOOTER );
KWPage *page = pageManager()->page(pageManager()->startPage());
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->height() - page->topMargin()- 20,
page->width() - page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << *frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
if ( !odd_footer ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "Odd Pages Footer" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_ODD_FOOTER );
KWPage *page = pageManager()->page(TQMIN(startPage()+2, lastPage()));
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->height()- page->topMargin() - 20,
page->width() - page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << *frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
if ( !even_footer ) {
KWTextFrameSet *fs = new KWTextFrameSet( this, i18n( "Even Pages Footer" ) );
//kdDebug(32001) << "KWDocument::loadXML KWTextFrameSet created " << fs << endl;
fs->setFrameSetInfo( KWFrameSet::FI_EVEN_FOOTER );
KWPage *page = pageManager()->page(TQMIN(startPage()+1, lastPage()));
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->height() - page->topMargin()- 20,
page->width() - page->leftMargin() - page->rightMargin(), 20 );
//kdDebug(32001) << "KWDocument::loadXML KWFrame created " << *frame << endl;
frame->setFrameBehavior( KWFrame::AutoExtendFrame );
frame->setNewFrameBehavior( KWFrame::Copy );
fs->addFrame( frame );
m_lstFrameSet.insert( newFramesetsIndex++, fs );
}
// do some sanity checking on document.
for (int i = frameSetCount()-1; i>-1; i--) {
KWFrameSet *fs = frameSet(i);
if(!fs) {
kdWarning() << "frameset " << i << " is NULL!!" << endl;
m_lstFrameSet.remove(i);
continue;
}
if( fs->type()==FT_TABLE) {
static_cast<KWTableFrameSet *>( fs )->validate();
} else if (fs->type() == FT_TEXT) {
for (int f=fs->frameCount()-1; f>=0; f--) {
KWFrame *frame = fs->frame(f);
if(frame->left() < 0) {
kdWarning() << fs->name() << " frame " << f << " pos.x is < 0, moving frame" << endl;
frame->moveBy( 0- frame->left(), 0);
}
if(frame->right() > m_pageLayout.ptWidth) {
kdWarning() << fs->name() << " frame " << f << " rightborder outside page ("
<< frame->right() << ">" << m_pageLayout.ptWidth << "), shrinking" << endl;
frame->setRight(m_pageLayout.ptWidth);
}
if(fs->isProtectSize())
continue; // don't make frames bigger of a protected frameset.
if(frame->height() < s_minFrameHeight) {
kdWarning() << fs->name() << " frame " << f << " height is so small no text will fit, adjusting (was: "
<< frame->height() << " is: " << s_minFrameHeight << ")" << endl;
frame->setHeight(s_minFrameHeight);
}
if(frame->width() < s_minFrameWidth) {
kdWarning() << fs->name() << " frame " << f << " width is so small no text will fit, adjusting (was: "
<< frame->width() << " is: " << s_minFrameWidth << ")" << endl;
frame->setWidth(s_minFrameWidth);
}
}
if(fs->frameCount() == 0) {
KWPage *page = pageManager()->page(startPage());
KWFrame *frame = new KWFrame(fs, page->leftMargin(), page->topMargin(),
page->width() - page->leftMargin() - page->rightMargin(),
page->height() - page->topMargin() - page->bottomMargin());
//kdDebug(32001) << "KWDocument::loadXML main-KWFrame created " << *frame << endl;
fs->addFrame( frame );
}
} else if(fs->frameCount() == 0) {
kdWarning () << "frameset " << i << " " << fs->name() << " has no frames" << endl;
removeFrameSet(fs);
if ( fs->type() == FT_PART )
delete static_cast<KWPartFrameSet *>(fs)->getChild();
delete fs;
continue;
}
if(fs->frameCount() > 0) {
KWFrame *frame = fs->frame(0);
if(frame->isCopy()) {
kdWarning() << "First frame in a frameset[" << fs->name() << "] was set to be a copy; resetting\n";
frame->setCopy(false);
}
}
}
// Renumber footnotes
KWTextFrameSet *frameset = dynamic_cast<KWTextFrameSet *>( m_lstFrameSet.getFirst() );
if ( frameset )
frameset->renumberFootNotes( false /*no repaint*/ );
emit sigProgress(-1);
//kdDebug(32001) << "KWDocument::loadXML done" << endl;
// Connect to notifications from main text-frameset
if ( frameset ) {
connect( frameset->textObject(), TQT_SIGNAL( chapterParagraphFormatted( KoTextParag * ) ),
TQT_SLOT( slotChapterParagraphFormatted( KoTextParag * ) ) );
connect( frameset, TQT_SIGNAL( mainTextHeightChanged() ),
TQT_SIGNAL( mainTextHeightChanged() ) );
}
// Note that more stuff will happen in completeLoading
}
void KWDocument::startBackgroundSpellCheck()
{
if ( backgroundSpellCheckEnabled() && isReadWrite() )
{
m_bgSpellCheck->start();
}
}
void KWDocument::loadEmbeddedObjects( TQDomElement& word )
{
TQDomNodeList listEmbedded = word.elementsByTagName ( "EMBEDDED" );
for (unsigned int item = 0; item < listEmbedded.count(); item++)
{
TQDomElement embedded = listEmbedded.item( item ).toElement();
loadEmbedded( embedded );
}
}
void KWDocument::loadEmbedded( const TQDomElement &embedded )
{
TQDomElement object = embedded.namedItem( "OBJECT" ).toElement();
if ( !object.isNull() )
{
KWDocumentChild *ch = new KWDocumentChild( this );
ch->load( object, true );
insertChild( ch );
TQDomElement settings = embedded.namedItem( "SETTINGS" ).toElement();
TQString name;
if ( !settings.isNull() )
name = settings.attribute( "name" );
KWPartFrameSet *fs = new KWPartFrameSet( this, ch, name );
m_lstFrameSet.append( fs );
if ( !settings.isNull() )
{
kdDebug(32001) << "KWDocument::loadXML loading embedded object" << endl;
fs->load( settings );
}
else
kdError(32001) << "No <SETTINGS> tag in EMBEDDED" << endl;
} else
kdError(32001) << "No <OBJECT> tag in EMBEDDED" << endl;
}
void KWDocument::loadStyleTemplates( const TQDomElement &stylesElem )
{
TQValueList<TQString> followingStyles;
TQDomNodeList listStyles = stylesElem.elementsByTagName( "STYLE" );
if( listStyles.count() > 0) { // we are going to import at least one style.
KoParagStyle *s = m_styleColl->findStyle("Standard");
//kdDebug(32001) << "KWDocument::loadStyleTemplates looking for Standard, to delete it. Found " << s << endl;
if(s) // delete the standard style.
m_styleColl->removeStyle(s);
}
for (unsigned int item = 0; item < listStyles.count(); item++) {
TQDomElement styleElem = listStyles.item( item ).toElement();
KoParagStyle *sty = new KoParagStyle( TQString() );
// Load the style from the <STYLE> element
sty->loadStyle( styleElem, m_syntaxVersion );
//kdDebug(32001) << "KoParagStyle created name=" << sty->name() << endl;
if ( m_syntaxVersion < 3 )
{
// Convert old style (up to 1.2.x included)
// "include in TOC if chapter numbering" to the new attribute
if ( sty->paragLayout().counter && sty->paragLayout().counter->numbering() == KoParagCounter::NUM_CHAPTER )
sty->setOutline( true );
}
// the real value of followingStyle is set below after loading all styles
sty->setFollowingStyle( sty );
TQDomElement formatElem = styleElem.namedItem( "FORMAT" ).toElement();
if ( !formatElem.isNull() )
sty->format() = KWTextParag::loadFormat( formatElem, 0L, defaultFont(), globalLanguage(), globalHyphenation() );
else
kdWarning(32001) << "No FORMAT tag in <STYLE>" << endl; // This leads to problems in applyStyle().
// Style created, now let's try to add it
sty = m_styleColl->addStyle( sty );
if(m_styleColl->styleList().count() > followingStyles.count() )
{
TQString following = styleElem.namedItem("FOLLOWING").toElement().attribute("name");
followingStyles.append( following );
}
else
kdWarning () << "Found duplicate style declaration, overwriting former " << sty->name() << endl;
}
Q_ASSERT( followingStyles.count() == m_styleColl->styleList().count() );
unsigned int i=0;
for( TQValueList<TQString>::Iterator it = followingStyles.begin(); it != followingStyles.end(); ++it ) {
KoParagStyle * style = m_styleColl->findStyle(*it);
m_styleColl->styleAt(i++)->setFollowingStyle( style );
}
}
void KWDocument::loadFrameStyleTemplates( const TQDomElement &stylesElem )
{
TQDomNodeList listStyles = stylesElem.elementsByTagName( "FRAMESTYLE" );
if( listStyles.count() > 0) { // we are going to import at least one style.
KWFrameStyle *s = m_frameStyleColl->findStyle("Plain");
if(s) // delete the standard style.
m_frameStyleColl->removeStyle(s);
}
for (unsigned int item = 0; item < listStyles.count(); item++) {
TQDomElement styleElem = listStyles.item( item ).toElement();
KWFrameStyle *sty = new KWFrameStyle( styleElem );
m_frameStyleColl->addStyle( sty );
}
}
void KWDocument::loadDefaultFrameStyleTemplates()
{
const TQString fsfileName( locate("data", "kword/framestyles.xml") );
kdDebug(30003) << "Data directory: " << TDEGlobal::dirs()->resourceDirs( "data" ) << endl;
kdDebug(30003) << "Directory searched: " << TDEGlobal::dirs()->resourceDirs( "data" ) << endl;
kdDebug(30003) << "File framestyles.xml searched at: " << fsfileName << endl;
m_frameStyleColl->setDefault( true );
if ( ! TQFile::exists( fsfileName ) )
{
kdWarning(30003) << "Cannot find any framestyles.xml" << endl;
if (!m_frameStyleColl->findStyle("Plain")) {
KWFrameStyle * standardFrameStyle = new KWFrameStyle( "Plain" );
standardFrameStyle->setBackgroundColor(TQColor("white"));
standardFrameStyle->setTopBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setRightBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setLeftBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setBottomBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
m_frameStyleColl->addStyle( standardFrameStyle );
}
return;
}
kdDebug(30003) << "File framestyles.xml found!" << endl;
// Open file and parse it
TQFile in( fsfileName );
if ( !in.open( IO_ReadOnly ) )
{
//i18n( "Couldn't open the file for reading (check read permissions)" );
kdWarning(30003) << "Couldn't open the file for reading (check read permissions)" << endl;
return;
}
TQString errorMsg;
int errorLine;
int errorColumn;
TQDomDocument doc;
if ( ! doc.setContent( &in , &errorMsg, &errorLine, &errorColumn ) )
{
kdError (30003) << "Parsing Error! Aborting! (in KWDocument::loadDefaultFrameStyleTemplates())" << endl
<< " Line: " << errorLine << " Column: " << errorColumn << endl
<< " Message: " << errorMsg << endl;
}
in.close();
// Start adding framestyles
TQDomElement stylesElem = doc.documentElement();
TQDomNodeList listStyles = stylesElem.elementsByTagName( "FRAMESTYLE" );
if( listStyles.count() > 0) { // we are going to import at least one style.
KWFrameStyle *s = m_frameStyleColl->findStyle("Plain");
if(s) // delete the standard style.
m_frameStyleColl->removeStyle(s);
}
for (unsigned int item = 0; item < listStyles.count(); item++) {
TQDomElement styleElem = listStyles.item( item ).toElement();
KWFrameStyle *sty = new KWFrameStyle( styleElem );
m_frameStyleColl->addStyle( sty );
}
}
void KWDocument::loadTableStyleTemplates( const TQDomElement& stylesElem )
{
TQDomNodeList listStyles = stylesElem.elementsByTagName( "TABLESTYLE" );
if( listStyles.count() > 0) { // we are going to import at least one style.
KWTableStyle *s = m_tableStyleColl->findStyle("Plain");
if(s) // delete the standard style.
m_tableStyleColl->removeStyle(s);
}
for (unsigned int item = 0; item < listStyles.count(); item++) {
TQDomElement styleElem = listStyles.item( item ).toElement();
KWTableStyle *sty = new KWTableStyle( styleElem, this );
m_tableStyleColl->addStyle( sty );
}
}
void KWDocument::loadDefaultTableStyleTemplates()
{
KURL fsfile;
m_tableStyleColl->setDefault( true );
if ( ! TQFile::exists(locate("data", "kword/tablestyles.xml")) )
{
if (!m_tableStyleColl->findStyle("Plain")) {
m_tableStyleColl->addStyle( new KWTableStyle( "Plain", m_styleColl->styleAt(0), m_frameStyleColl->frameStyleAt(0) ) );
}
return;
}
fsfile.setPath( locate("data", "kword/tablestyles.xml") );
// Open file and parse it
TQFile in( fsfile.path() );
if ( !in.open( IO_ReadOnly ) )
{
//i18n( "Couldn't open the file for reading (check read permissions)" );
return;
}
in.at(0);
TQString errorMsg;
int errorLine;
int errorColumn;
TQDomDocument doc;
if ( doc.setContent( &in , &errorMsg, &errorLine, &errorColumn ) ) {
}
else
{
kdError (30003) << "Parsing Error! Aborting! (in KWDocument::loadDefaultTableStyleTemplates())" << endl
<< " Line: " << errorLine << " Column: " << errorColumn << endl
<< " Message: " << errorMsg << endl;
}
in.close();
// Start adding tablestyles
TQDomElement stylesElem = doc.documentElement();
TQDomNodeList listStyles = stylesElem.elementsByTagName( "TABLESTYLE" );
if( listStyles.count() > 0) { // we are going to import at least one style.
KWTableStyle *s = m_tableStyleColl->findStyle("Plain");
if(s) // delete the standard style.
m_tableStyleColl->removeStyle(s);
}
for (unsigned int item = 0; item < listStyles.count(); item++) {
TQDomElement styleElem = listStyles.item( item ).toElement();
KWTableStyle *sty = new KWTableStyle( styleElem, this );
m_tableStyleColl->addStyle( sty );
}
}
void KWDocument::loadDefaultTableTemplates()
{
KURL fsfile;
if ( ! TQFile::exists(locate("data", "kword/tabletemplates.xml")) )
{
if (!m_tableTemplateColl->findTableTemplate("Plain")) {
KWTableTemplate * standardTableTemplate = new KWTableTemplate( "Plain" );
KWTableStyle* defaultTableStyle = tableStyleCollection()->findStyle("Plain");
standardTableTemplate->setFirstRow( defaultTableStyle );
standardTableTemplate->setLastRow( defaultTableStyle );
standardTableTemplate->setFirstCol( defaultTableStyle );
standardTableTemplate->setLastCol( defaultTableStyle );
standardTableTemplate->setBodyCell( defaultTableStyle );
standardTableTemplate->setTopLeftCorner( defaultTableStyle );
standardTableTemplate->setTopRightCorner( defaultTableStyle );
standardTableTemplate->setBottomLeftCorner( defaultTableStyle );
standardTableTemplate->setBottomRightCorner( defaultTableStyle );
m_tableTemplateColl->addTableTemplate( standardTableTemplate );
}
return;
}
fsfile.setPath( locate("data", "kword/tabletemplates.xml") );
// Open file and parse it
TQFile in( fsfile.path() );
if ( !in.open( IO_ReadOnly ) )
{
//i18n( "Couldn't open the file for reading (check read permissions)" );
return;
}
in.at(0);
TQString errorMsg;
int errorLine;
int errorColumn;
TQDomDocument doc;
if ( doc.setContent( &in , &errorMsg, &errorLine, &errorColumn ) ) {
}
else
{
kdError (30003) << "Parsing Error! Aborting! (in KWDocument::readTableTemplates())" << endl
<< " Line: " << errorLine << " Column: " << errorColumn << endl
<< " Message: " << errorMsg << endl;
}
in.close();
// Start adding framestyles
TQDomElement templatesElem = doc.documentElement();
TQDomNodeList listTemplates = templatesElem.elementsByTagName( "TABLETEMPLATE" );
if( listTemplates.count() > 0) {
KWTableTemplate *s = m_tableTemplateColl->findTableTemplate("Plain");
if(s)
m_tableTemplateColl->removeTableTemplate(s);
}
for (unsigned int item = 0; item < listTemplates.count(); item++) {
TQDomElement templateElem = listTemplates.item( item ).toElement();
KWTableTemplate *temp = new KWTableTemplate( templateElem, this );
m_tableTemplateColl->addTableTemplate( temp );
}
}
void KWDocument::progressItemLoaded()
{
if ( !m_nrItemsToLoad ) // happens when pasting
return;
m_itemsLoaded++;
// We progress from 20 to 85 -> 65-wide range, 20 offset.
unsigned int perc = 65 * m_itemsLoaded / m_nrItemsToLoad;
if ( perc != 65 * (m_itemsLoaded-1) / m_nrItemsToLoad ) // only emit if different from previous call
{
//kdDebug(32001) << m_itemsLoaded << " items loaded. %=" << perc + 20 << endl;
emit sigProgress( perc + 20 );
}
}
void KWDocument::loadFrameSets( const TQDomElement &framesetsElem )
{
// <FRAMESET>
// First prepare progress info
m_nrItemsToLoad = 0; // total count of items (mostly paragraph and frames)
TQDomElement framesetElem = framesetsElem.firstChild().toElement();
// Workaround the slowness of TQDom's elementsByTagName
TQValueList<TQDomElement> framesets;
for ( ; !framesetElem.isNull() ; framesetElem = framesetElem.nextSibling().toElement() )
{
if ( framesetElem.tagName() == "FRAMESET" )
{
framesets.append( framesetElem );
m_nrItemsToLoad += framesetElem.childNodes().count();
}
}
m_itemsLoaded = 0;
TQValueList<TQDomElement>::Iterator it = framesets.begin();
TQValueList<TQDomElement>::Iterator end = framesets.end();
for ( ; it != end ; ++it )
{
(void) loadFrameSet( *it );
}
}
KWFrameSet * KWDocument::loadFrameSet( TQDomElement framesetElem, bool loadFrames, bool loadFootnote )
{
FrameSetType frameSetType = static_cast<FrameSetType>( KWDocument::getAttribute( framesetElem, "frameType", FT_BASE ) );
TQString fsname = KWDocument::getAttribute( framesetElem, "name", "" );
switch ( frameSetType ) {
case FT_TEXT: {
TQString tableName = KWDocument::getAttribute( framesetElem, "grpMgr", "" );
if ( !tableName.isEmpty() ) {
// Text frameset belongs to a table -> find table by name
KWTableFrameSet *table = 0L;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit ) {
KWFrameSet *f = fit.current();
if( f->type() == FT_TABLE &&
f->isVisible() &&
f->name() == tableName ) {
table = static_cast<KWTableFrameSet *> (f);
break;
}
}
// No such table yet -> create
if ( !table ) {
table = new KWTableFrameSet( this, tableName );
addFrameSet(table, false);
}
// Load the cell
return table->loadCell( framesetElem );
}
else
{
KWFrameSet::Info info = static_cast<KWFrameSet::Info>( framesetElem.attribute("frameInfo").toInt() );
if ( info == KWFrameSet::FI_FOOTNOTE )
{
if ( !loadFootnote )
return 0L;
// Footnote -> create a KWFootNoteFrameSet
KWFootNoteFrameSet *fs = new KWFootNoteFrameSet( this, fsname );
fs->load( framesetElem, loadFrames );
addFrameSet(fs, false);
return fs;
}
else // Normal text frame
{
KWTextFrameSet *fs = new KWTextFrameSet( this, fsname );
fs->load( framesetElem, loadFrames );
addFrameSet(fs, false);
// Old file format had autoCreateNewFrame as a frameset attribute
if ( framesetElem.hasAttribute( "autoCreateNewFrame" ) )
{
KWFrame::FrameBehavior behav = static_cast<KWFrame::FrameBehavior>( framesetElem.attribute( "autoCreateNewFrame" ).toInt() );
TQPtrListIterator<KWFrame> frameIt( fs->frameIterator() );
for ( ; frameIt.current() ; ++frameIt ) // Apply it to all frames
frameIt.current()->setFrameBehavior( behav );
}
return fs;
}
}
} break;
case FT_CLIPART:
{
kdError(32001) << "FT_CLIPART used! (in KWDocument::loadFrameSet)" << endl;
// Do not break!
}
case FT_PICTURE:
{
KWPictureFrameSet *fs = new KWPictureFrameSet( this, fsname );
fs->load( framesetElem, loadFrames );
addFrameSet(fs, false);
return fs;
} break;
case FT_FORMULA: {
KWFormulaFrameSet *fs = new KWFormulaFrameSet( this, fsname );
fs->load( framesetElem, loadFrames );
addFrameSet(fs, false);
return fs;
} break;
// Note that FT_PART cannot happen when loading from a file (part frames are saved into the SETTINGS tag)
// and FT_TABLE can't happen either.
case FT_PART:
kdWarning(32001) << "loadFrameSet: FT_PART: impossible case" << endl;
break;
case FT_TABLE:
kdWarning(32001) << "loadFrameSet: FT_TABLE: impossible case" << endl;
break;
case FT_BASE:
kdWarning(32001) << "loadFrameSet: FT_BASE !?!?" << endl;
break;
}
return 0L;
}
void KWDocument::loadImagesFromStore( KoStore *store )
{
if ( store && !m_pictureMap.isEmpty() ) {
m_pictureCollection->readFromStore( store, m_pictureMap );
m_pictureMap.clear(); // Release memory
}
}
bool KWDocument::completeLoading( KoStore *store )
{
kdDebug() << k_funcinfo << endl;
// Old-XML stuff. No-op when loading OASIS.
loadImagesFromStore( store );
processPictureRequests();
processAnchorRequests();
processFootNoteRequests();
// Save memory
m_urlIntern = TQString();
// The fields and dates just got loaded -> update vars
recalcVariables( VT_FIELD );
recalcVariables( VT_DATE );
recalcVariables( VT_STATISTIC ); // e.g. number of words etc.
// Finalize all the existing [non-inline] framesets
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->finalize();
// This computes the number of pages (from the frames)
// for the first time (and adds footers/headers/footnotes etc.)
// ## Note: with OASIS the frame loading appends pages as necessary,
// so maybe we don't need to calculate the pages from the frames anymore.
recalcFrames();
// Fix z orders on older documents
fixZOrders();
emit newContentsSize();
repaintAllViews( true ); // in case any view exists already
reactivateBgSpellChecking();
connect( documentInfo(), TQT_SIGNAL( sigDocumentInfoModifed()),this,TQT_SLOT(slotDocumentInfoModifed() ) );
//desactivate bgspellchecking
//attributes isReadWrite is not placed at the beginning !
if ( !isReadWrite())
enableBackgroundSpellCheck( false );
// Load bookmarks
initBookmarkList();
deleteLoadingInfo();
setModified( false );
return true;
}
KWLoadingInfo* KWDocument::createLoadingInfo()
{
Q_ASSERT( !m_loadingInfo );
m_loadingInfo = new KWLoadingInfo();
m_loadingInfo->columns.ptColumnSpacing = m_defaultColumnSpacing;
return m_loadingInfo;
}
void KWDocument::deleteLoadingInfo()
{
Q_ASSERT( m_loadingInfo );
delete m_loadingInfo;
m_loadingInfo = 0;
}
void KWDocument::processPictureRequests()
{
TQPtrListIterator<KWTextImage> it2 ( m_textImageRequests );
for ( ; it2.current() ; ++it2 )
{
it2.current()->setImage( *m_pictureCollection );
}
m_textImageRequests.clear();
//kdDebug(32001) << m_pictureRequests.count() << " picture requests." << endl;
TQPtrListIterator<KWPictureFrameSet> it3( m_pictureRequests );
for ( ; it3.current() ; ++it3 )
it3.current()->setPicture( m_pictureCollection->findPicture( it3.current()->key() ) );
m_pictureRequests.clear();
}
void KWDocument::processAnchorRequests()
{
TQMapIterator<TQString, KWAnchorPosition> itanch = m_anchorRequests.begin();
for ( ; itanch != m_anchorRequests.end(); ++itanch )
{
TQString fsname = itanch.key();
if ( m_pasteFramesetsMap && m_pasteFramesetsMap->contains( fsname ) )
fsname = (*m_pasteFramesetsMap)[ fsname ];
kdDebug(32001) << "KWDocument::processAnchorRequests anchoring frameset " << fsname << endl;
KWFrameSet * fs = frameSetByName( fsname );
Q_ASSERT( fs );
if ( fs )
fs->setAnchored( itanch.data().textfs, itanch.data().paragId, itanch.data().index, true, false /*don't repaint yet*/ );
}
m_anchorRequests.clear();
}
bool KWDocument::processFootNoteRequests()
{
bool ret = false;
TQMapIterator<TQString, KWFootNoteVariable *> itvar = m_footnoteVarRequests.begin();
for ( ; itvar != m_footnoteVarRequests.end(); ++itvar )
{
TQString fsname = itvar.key();
if ( m_pasteFramesetsMap && m_pasteFramesetsMap->contains( fsname ) )
fsname = (*m_pasteFramesetsMap)[ fsname ];
//kdDebug(32001) << "KWDocument::processFootNoteRequests binding footnote var " << itvar.data() << " and frameset " << fsname << endl;
KWFrameSet * fs = frameSetByName( fsname );
Q_ASSERT( fs );
if ( !fs ) // #104431
continue;
Q_ASSERT( fs->type() == FT_TEXT );
Q_ASSERT( fs->frameSetInfo() == KWFrameSet::FI_FOOTNOTE );
KWFootNoteFrameSet* fnfs = dynamic_cast<KWFootNoteFrameSet *>(fs);
if ( fnfs )
{
fnfs->setFootNoteVariable( itvar.data() );
itvar.data()->setFrameSet( fnfs );
ret = true;
}
}
m_footnoteVarRequests.clear();
// Renumber footnotes
if ( ret ) {
KWFrameSet *frameset = m_lstFrameSet.getFirst();
if ( frameset && frameset->type() == FT_TEXT )
static_cast<KWTextFrameSet *>(frameset)->renumberFootNotes( false /*no repaint*/ );
}
return ret;
}
TQString KWDocument::uniqueFramesetName( const TQString& oldName )
{
TQString newName = oldName;
if (frameSetByName( oldName ))//rename it if name frameset exists
{
// make up a new name for the frameset, use Copy[digits]-[oldname] as template.
// Fully translatable naturally :)
TQString searchString( "^(" + i18n("Copy%1-%2").arg("\\d*").arg("){0,1}") );
searchString = searchString.replace(TQRegExp("\\-"), "\\-"); // escape the '-'
TQRegExp searcher(searchString);
int count=0;
do {
newName=oldName;
newName.replace(searcher,i18n("Copy%1-%2").arg(count > 0? TQString("%1").arg(count):"").arg(""));
count++;
} while ( frameSetByName( newName ) );
}
return newName;
}
void KWDocument::pasteFrames( TQDomElement topElem, KMacroCommand * macroCmd, bool copyFootNote, bool loadFootNote, bool selectFrames )
{
m_pasteFramesetsMap = new TQMap<TQString, TQString>();
//TQPtrList<KWFrameSet> frameSetsToFinalize;
int ref=0;
int nb = 0;
TQDomElement elem = topElem.firstChild().toElement();
for ( ; !elem.isNull() ; elem = elem.nextSibling().toElement() )
{
//kdDebug() << "pasteFrames: elem=" << elem.tagName() << endl;
TQDomElement frameElem;
KWFrameSet * fs = 0L;
if ( elem.tagName() == "FRAME" )
{
TQString frameSetName = frameElem.attribute( "parentFrameset" );
fs = frameSetByName( frameSetName );
if ( !fs )
{
kdWarning(32001) << "pasteFrames: Frameset '" << frameSetName << "' not found" << endl;
continue;
}
frameElem = elem;
}
else if ( elem.tagName() == "FRAMESET" )
{
// Prepare a new name for the frameset
TQString oldName = elem.attribute( "name" );
TQString newName = uniqueFramesetName( oldName ); // make up a new name for the frameset
m_pasteFramesetsMap->insert( oldName, newName ); // remember the name transformation
if(oldName != newName)
kdDebug(32001) << "KWDocument::pasteFrames new frameset: " << oldName << "->" << newName << endl;
FrameSetType frameSetType = static_cast<FrameSetType>( KWDocument::getAttribute( elem, "frameType", FT_BASE ) );
switch ( frameSetType ) {
case FT_TABLE: {
KWTableFrameSet *table = new KWTableFrameSet( this, newName );
table->fromXML( elem, true, false /*don't apply names*/ );
table->moveBy( 20.0, 20.0 );
m_lstFrameSet.append( table );
table->setZOrder();
if ( macroCmd )
macroCmd->addCommand( new KWCreateTableCommand( TQString(), table ) );
fs = table;
break;
}
case FT_PART:
{
ref |= Embedded;
#if 0
KWPartFrameSet *part = new KWPartFrameSet( this, newName );
part->fromXML( elem, true, false /*don't apply names*/ );
part->moveBy( 20.0, 20.0 );
m_lstFrameSet.append( part );
part->setZOrder();
fs = part;
#endif
break;
}
default:
fs = loadFrameSet( elem, false, loadFootNote );
if ( fs )
{
kdDebug() << "KWDocument::pasteFrames created frameset: '" << newName << "'\n";
fs->setName( newName );
frameElem = elem.namedItem( "FRAME" ).toElement();
}
}
//when we paste a header/footer we transforme it in a body frame
if(fs && (fs->isHeaderOrFooter() || ( !copyFootNote && fs->isFootEndNote())))
fs->setFrameSetInfo(KWFrameSet::FI_BODY);
}
// Test commented out since the toplevel element can contain "PARAGRAPH" now
//else
//kdWarning(32001) << "Unsupported toplevel-element in KWCanvas::pasteFrames : '" << elem.tagName() << "'" << endl;
if ( fs )
{
//if ( frameSetsToFinalize.findRef( fs ) == -1 )
// frameSetsToFinalize.append( fs );
// Load the frame
if ( !frameElem.isNull() )
{
double offs = 20.0;
KoRect rect;
rect.setLeft( KWDocument::getAttribute( frameElem, "left", 0.0 ) + offs );
rect.setTop( KWDocument::getAttribute( frameElem, "top", 0.0 ) + offs );
rect.setRight( KWDocument::getAttribute( frameElem, "right", 0.0 ) + offs );
rect.setBottom( KWDocument::getAttribute( frameElem, "bottom", 0.0 ) + offs );
KWFrame * frame = new KWFrame( fs, rect.x(), rect.y(), rect.width(), rect.height() );
frame->load( frameElem, fs, KWDocument::CURRENT_SYNTAX_VERSION );
frame->setZOrder( maxZOrder( frame->pageNumber(this) ) + 1 +nb ); // make sure it's on top
nb++;
fs->addFrame( frame, false );
if ( selectFrames ) {
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin();
it != m_lstViews.end(); ++it ) {
KWFrameView *fv = (*it)->frameViewManager()->view(frame);
if(fv)
fv->setSelected(true);
}
}
if ( macroCmd )
{
KWCreateFrameCommand *cmd = new KWCreateFrameCommand( TQString(), frame );
macroCmd->addCommand(cmd);
}
}
int type=0;
// Please move this to some common method somewhere (e.g. in KWDocument) (David)
switch(fs->type())
{
case FT_TEXT:
type=(int)TextFrames;
break;
case FT_CLIPART:
{
kdError(32001) << "FT_CLIPART used! (in KWDocument::loadFrameSet)" << endl;
// Do not break!
}
case FT_PICTURE:
type=(int)Pictures;
break;
case FT_PART:
type=(int)Embedded;
break;
case FT_FORMULA:
type=(int)FormulaFrames;
break;
case FT_TABLE:
type=(int)Tables;
break;
default:
type=(int)TextFrames;
}
ref|=type;
}
}
refreshDocStructure(ref);
}
void KWDocument::completePasting()
{
processPictureRequests();
processAnchorRequests();
if ( processFootNoteRequests() )
{
// We pasted footnotes. Relayout frames.
recalcFrames();
}
// Finalize afterwards - especially in case of inline frames, made them inline in processAnchorRequests
//for ( TQPtrListIterator<KWFrameSet> fit( frameSetsToFinalize ); fit.current(); ++fit )
// Do it on all of them (we'd need to store frameSetsToFinalize as member var if this is really slow)
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->finalize();
repaintAllViews();
delete m_pasteFramesetsMap;
m_pasteFramesetsMap = 0L;
}
void KWDocument::completeOasisPasting()
{
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->finalize();
repaintAllViews();
}
void KWDocument::insertEmbedded( KoStore *store, TQDomElement topElem, KMacroCommand * macroCmd, double offset )
{
if ( !m_pasteFramesetsMap ) // may have been created by pasteFrames
m_pasteFramesetsMap = new TQMap<TQString, TQString>();
TQDomElement elem = topElem.firstChild().toElement();
for ( ; !elem.isNull() ; elem = elem.nextSibling().toElement() )
{
if ( elem.tagName() == "EMBEDDED" )
{
kdDebug()<<"KWDocument::insertEmbedded() Embedded object"<<endl;
TQDomElement object = elem.namedItem( "OBJECT" ).toElement();
TQDomElement settings = elem.namedItem( "SETTINGS" ).toElement();
if ( object.isNull() || settings.isNull() )
{
kdError() << "No <OBJECT> or <SETTINGS> tag" << endl;
}
else
{
KWDocumentChild *ch = new KWDocumentChild( this );
kdDebug()<<"KWDocument::insertEmbedded() loading document"<<endl;
if ( ch->load( object, true ) )
{
ch->loadDocument( store );
insertChild( ch );
TQString oldName = settings.attribute( "name" );
TQString newName = uniqueFramesetName( oldName );
m_pasteFramesetsMap->insert( oldName, newName ); // remember the name transformation
KWPartFrameSet *part = new KWPartFrameSet( this, ch, newName );
m_lstFrameSet.append( part );
kdDebug() << "KWDocument::insertEmbedded loading embedded object" << endl;
part->load( settings );
if ( offset != 0 ) {
TQRect r = ch->geometry();
r.moveBy( (int)offset, (int)offset );
ch->setGeometry( r );
}
part->setZOrder();
if ( macroCmd )
{
TQPtrListIterator<KWFrame> frameIt( part->frameIterator() );
for ( ; frameIt.current(); ++frameIt )
{
macroCmd->addCommand( new KWCreateFrameCommand( TQString(), frameIt.current() ) );
}
}
}
}
}
}
refreshDocStructure( (int)Embedded );
}
bool KWDocument::saveOasis( KoStore* store, KoXmlWriter* manifestWriter )
{
TQValueList<KWFrameView*> noFrames;
return saveOasisHelper( store, manifestWriter, SaveAll, noFrames);
}
// can't be const due to recalcVariables()
bool KWDocument::saveOasisHelper( KoStore* store, KoXmlWriter* manifestWriter, SaveFlag saveFlag, const TQValueList<KWFrameView*> &selectedFrames, TQString* plainText, KoPicture* picture, KWTextFrameSet* fs) {
m_pictureCollection->assignUniqueIds();
fixZOrders();
manifestWriter->addManifestEntry( "content.xml", "text/xml" );
KoOasisStore oasisStore( store );
KoXmlWriter* contentWriter = oasisStore.contentWriter();
if ( !contentWriter )
return false;
TQValueList<KoPictureKey> pictureList;
if ( saveFlag == SaveAll )
pictureList = savePictureList();
m_varColl->variableSetting()->setModificationDate(TQDateTime::currentDateTime());
recalcVariables( VT_DATE );
recalcVariables( VT_TIME ); // for "current time"
recalcVariables( VT_STATISTIC );
m_syntaxVersion = CURRENT_SYNTAX_VERSION; // ### clean this up once we remove the old format
KoGenStyles mainStyles;
KoSavingContext savingContext( mainStyles, m_varColl->variableSetting(), m_pageColumns.columns > 1, KoSavingContext::Store );
// Save user styles as KoGenStyle objects
m_styleColl->saveOasis( mainStyles, KoGenStyle::STYLE_USER, savingContext );
TQByteArray headerFooterContent;
if ( saveFlag == SaveAll )
{
// Save visual info for the first view, such as the active frameset and cursor position
// It looks like a hack, but reopening a document creates only one view anyway (David)
KWView * view = static_cast<KWView*>(views().getFirst());
if ( view ) // no view if embedded document
{
KWFrameSetEdit* edit = view->getGUI()->canvasWidget()->currentFrameSetEdit();
if ( edit )
{
KWTextFrameSetEdit* textedit = dynamic_cast<KWTextFrameSetEdit *>(edit);
if ( textedit && textedit->cursor() ) {
KoTextCursor* cursor = textedit->cursor();
savingContext.setCursorPosition( cursor->parag(),
cursor->index() );
}
}
}
// Header and footers save their content into master-styles/master-page, and their
// styles into the page-layout automatic-style.
// However the paragraph styles used by header/footers need to be known before
// hand, to promote them to styles.xml. So we collect them first, which means
// storing the content into a buffer.
TQBuffer buffer( headerFooterContent );
buffer.open( IO_WriteOnly );
KoXmlWriter headerFooterTmpWriter( TQT_TQIODEVICE(&buffer) ); // TODO pass indentation level
// The order we write out header, header-left, etc. is important. So, we go here
// the dirty way to collect them first and then flush them ordered out.
TQMap<KWFrameSet::Info,const KWFrameSet*> tempmap;
// ## This loop is duplicated in saveOasisDocumentStyles
for (TQPtrListIterator<KWFrameSet> fit = framesetsIterator(); fit.current() ; ++fit ) {
const KWFrameSet* fs = fit.current();
if ( fs->isVisible() && // HACK to avoid saving [hidden] headers/footers framesets for now
!fs->isFloating() &&
!fs->isDeleted() &&
fs->type() == FT_TEXT &&
fs->isHeaderOrFooter() )
{
tempmap.insert(fs->frameSetInfo(), fs);
}
}
TQValueList<KWFrameSet::Info> order;
order << KWFrameSet::FI_FIRST_HEADER << KWFrameSet::FI_ODD_HEADER << KWFrameSet::FI_EVEN_HEADER
<< KWFrameSet::FI_FIRST_FOOTER << KWFrameSet::FI_ODD_FOOTER << KWFrameSet::FI_EVEN_FOOTER;
for (uint i=0; i<order.count(); ++i) {
KWFrameSet::Info info = order[i];
if (tempmap.contains(info)) {
const KWFrameSet* fs = tempmap[info];
// Save content
headerFooterTmpWriter.startElement( fs->headerFooterTag() ); // e.g. style:header
static_cast<const KWTextFrameSet *>(fs)->saveOasisContent( headerFooterTmpWriter, savingContext );
headerFooterTmpWriter.endElement();
}
}
// Add trailing '0' (TQt4: remove)
headerFooterContent.resize( headerFooterContent.size() + 1 );
headerFooterContent[headerFooterContent.size()-1] = '\0';
// Now mark all autostyles as "for styles.xml" since headers/footers need them
TQValueList<KoGenStyles::NamedStyle> autoStyles = mainStyles.styles( KoGenStyle::STYLE_AUTO );
for ( TQValueList<KoGenStyles::NamedStyle>::const_iterator it = autoStyles.begin();
it != autoStyles.end(); ++it ) {
mainStyles.markStyleForStylesXml( (*it).name );
}
}
KoXmlWriter* bodyWriter = oasisStore.bodyWriter();
bodyWriter->startElement( "office:body" );
bodyWriter->startElement( "office:text" );
if ( saveFlag == SaveAll )
{
// save the body into bodyWriter
saveOasisBody( *bodyWriter, savingContext );
}
else // SaveSelected
{
// In theory we should pass a view to this method, in order to
// copy what is currently selected in that view only. But selection
// is currently part of the KoTextParag data, so it's shared between views.
if ( fs ) {
*plainText = fs->textDocument()->copySelection( *bodyWriter, savingContext, KoTextDocument::Standard );
// Collect inline framesets for e.g. pictures
KWCollectFramesetsVisitor visitor;
fs->textDocument()->visitSelection( KoTextDocument::Standard, &visitor );
const TQValueList<KWFrameSet *>& frameset = visitor.frameSets();
kdDebug(32001) << frameset.count() << " inline framesets" << endl;
for ( TQValueList<KWFrameSet *>::ConstIterator it = frameset.begin(); it != frameset.end(); ++it )
{
switch ( (*it)->type() ) {
case FT_PICTURE:
{
const KoPictureKey key = static_cast<KWPictureFrameSet *>( *it )->key();
if ( !pictureList.contains( key ) )
pictureList.append( key );
}
break;
case FT_PART:
// TODO
default:
break;
}
}
}
// write selected (non-inline) frames
TQString newText;
saveSelectedFrames( *bodyWriter, savingContext, pictureList,
selectedFrames, &newText ); // output vars
*plainText += newText;
// Single image -> return it
if ( picture && pictureList.count() == 1 )
{
*picture = m_pictureCollection->findPicture( pictureList.first() );
}
}
bodyWriter->endElement(); // office:text
bodyWriter->endElement(); // office:body
savingContext.writeFontFaces( *contentWriter );
contentWriter->startElement( "office:automatic-styles" );
KWOasisSaver::writeAutomaticStyles( *contentWriter, mainStyles, false );
contentWriter->endElement(); // office:automatic-styles
oasisStore.closeContentWriter();
// Done with content.xml
if ( !store->open( "styles.xml" ) )
return false;
manifestWriter->addManifestEntry( "styles.xml", "text/xml" );
saveOasisDocumentStyles( store, mainStyles, savingContext, saveFlag, headerFooterContent );
if ( !store->close() ) // done with styles.xml
return false;
//kdDebug(32001) << "saveOasis: " << pictureList.count() << " pictures" << endl;
m_pictureCollection->saveOasisToStore( store, pictureList, manifestWriter );
if ( saveFlag == SaveSelected ) {
// Save embedded objects - code inspired from KoDocument::saveChildrenOasis,
// for the case where we're saving only some embedded objects, like with Ctrl+C.
// IMPORTANT: This must be done *after* we're done with writing content.xml,
// not while writing it (like in saveSelectedFrames).
// We can't be writing to two files at the same time.
TQValueList<KoDocumentChild*> embeddedObjects;
TQValueListConstIterator<KWFrameView*> framesIterator = selectedFrames.begin();
for(; framesIterator != selectedFrames.end(); ++framesIterator) {
KWFrame *frame = (*framesIterator)->frame();
KWFrameSet *fs = frame->frameSet();
if ( fs->isVisible() && fs->type() == FT_PART) {
embeddedObjects.append( static_cast<KWPartFrameSet *>(fs)->getChild() );
}
}
TQValueList<KoDocumentChild *>::const_iterator chl = embeddedObjects.begin();
for( ; chl != embeddedObjects.end(); ++chl ) {
if ( !(*chl)->saveOasis( store, manifestWriter ) )
return false;
}
}
if ( saveFlag == SaveAll )
{
if(!store->open("settings.xml"))
return false;
KoStoreDevice contentDev( store );
KoXmlWriter* settingsWriter = createOasisXmlWriter(&contentDev, "office:document-settings");
saveOasisSettings( *settingsWriter );
delete settingsWriter;
if(!store->close())
return false;
manifestWriter->addManifestEntry("settings.xml", "text/xml");
}
return true;
}
// can't be const due to recalcVariables()
TQDragObject* KWDocument::dragSelected( const TQValueList<KWFrameView*> &selectedFrames) {
return dragSelectedPrivate(0, selectedFrames, 0);
}
// can't be const due to recalcVariables()
TQDragObject* KWDocument::dragSelected( TQWidget *parent, KWTextFrameSet* fs) {
TQValueList<KWFrameView*> noFrames;
return dragSelectedPrivate(parent, noFrames, fs);
}
// can't be const due to recalcVariables()
TQDragObject* KWDocument::dragSelectedPrivate( TQWidget *parent, const TQValueList<KWFrameView*> &selectedFrames, KWTextFrameSet* fs)
{
// We'll create a store (ZIP format) in memory
TQBuffer buffer;
TQCString mimeType = KWOasisSaver::selectionMimeType();
KoStore* store = KoStore::createStore( TQT_TQIODEVICE(&buffer), KoStore::Write, mimeType );
Q_ASSERT( store );
Q_ASSERT( !store->bad() );
KoOasisStore oasisStore( store );
KoXmlWriter* manifestWriter = oasisStore.manifestWriter( mimeType );
TQString plainText;
KoPicture picture;
if ( !saveOasisHelper( store, manifestWriter, KWDocument::SaveSelected, selectedFrames, &plainText, &picture, fs )
|| !oasisStore.closeManifestWriter() )
{
delete store;
return 0;
}
delete store;
KMultipleDrag* multiDrag = new KMultipleDrag( parent );
if ( !plainText.isEmpty() )
multiDrag->addDragObject( new TQTextDrag( plainText, 0 ) );
if ( !picture.isNull() )
multiDrag->addDragObject( picture.dragObject( 0 ) );
KoStoreDrag* storeDrag = new KoStoreDrag( KWOasisSaver::selectionMimeType(), 0 );
kdDebug() << k_funcinfo << "setting zip data: " << buffer.buffer().size() << " bytes." << endl;
storeDrag->setEncodedData( buffer.buffer() );
multiDrag->addDragObject( storeDrag );
return multiDrag;
}
void KWDocument::saveSelectedFrames( KoXmlWriter& bodyWriter, KoSavingContext& savingContext, TQValueList<KoPictureKey>& pictureList, const TQValueList<KWFrameView*> &selectedFrames, TQString* plainText ) const {
TQPtrList<KoDocumentChild> embeddedObjects;
TQValueListConstIterator<KWFrameView*> framesIterator = selectedFrames.begin();
for(; framesIterator != selectedFrames.end(); ++framesIterator) {
KWFrame *frame = (*framesIterator)->frame();
KWFrameSet *fs = frame->frameSet();
if ( fs->isVisible() && fs->type() == FT_PART) {
embeddedObjects.append( static_cast<KWPartFrameSet *>(fs)->getChild() );
}
bool isTable = fs->type() == FT_TABLE;
// Two cases to be distinguished here
// If it's the first frame of a frameset, then copy the frameset contents and the frame itself
// Otherwise copy only the frame information
if ( frame == fs->frame(0) || isTable ) {
fs->saveOasis( bodyWriter, savingContext, false );
if ( plainText )
*plainText += fs->toPlainText();
}
else if ( !isTable ) {
#if 0
// Save the frame information
TQDomElement frameElem = parentElem.ownerDocument().createElement( "FRAME" );
parentElem.appendChild( frameElem );
frame->save( frameElem );
if ( frame != firstFrame )
{
// Frame saved alone -> remember which frameset it's part of
frameElem.setAttribute( "parentFrameset", fs->name() );
}
#endif
}
if ( fs->type() == FT_PICTURE ) {
kdDebug(32001) << "found non-inline picture framesets" << endl;
const KoPictureKey key = static_cast<KWPictureFrameSet *>( fs )->key();
if ( !pictureList.contains( key ) )
pictureList.append( key );
}
if ( isTable ) // Copy tables only once, even if they have many cells selected
break;
}
}
void KWDocument::saveOasisSettings( KoXmlWriter& settingsWriter ) const
{
settingsWriter.startElement("office:settings");
settingsWriter.startElement("config:config-item-set");
settingsWriter.addAttribute("config:name", "view-settings");
KoUnit::saveOasis(&settingsWriter, unit());
settingsWriter.endElement(); // config:config-item-set
settingsWriter.startElement("config:config-item-set");
settingsWriter.addAttribute("config:name", "configuration-settings");
settingsWriter.addConfigItem("SpellCheckerIgnoreList", m_spellCheckIgnoreList.join( "," ) );
settingsWriter.endElement(); // config:config-item-set
m_varColl->variableSetting()->saveOasis( settingsWriter );
settingsWriter.endElement(); // office:settings
settingsWriter.endElement(); // Root element
settingsWriter.endDocument();
}
void KWDocument::saveOasisDocumentStyles( KoStore* store, KoGenStyles& mainStyles, KoSavingContext& savingContext, SaveFlag saveFlag, const TQByteArray& headerFooterContent ) const
{
if ( saveFlag == SaveAll )
{
m_frameStyleColl->saveOasis( mainStyles, savingContext );
m_tableStyleColl->saveOasis( mainStyles, savingContext );
}
KoStoreDevice stylesDev( store );
KoXmlWriter* stylesWriter = createOasisXmlWriter( &stylesDev, "office:document-styles" );
// Yeah we need to save the same font faces in both content.xml and styles.xml...
savingContext.writeFontFaces( *stylesWriter );
stylesWriter->startElement( "office:styles" );
if ( saveFlag == SaveAll )
{
stylesWriter->startElement( "style:default-style" );
stylesWriter->addAttribute( "style:family", "paragraph" );
stylesWriter->startElement( "style:paragraph-properties" );
stylesWriter->addAttributePt( "style:tab-stop-distance", m_tabStop );
stylesWriter->endElement(); // paragraph-properties
stylesWriter->endElement(); // default-style
}
TQValueList<KoGenStyles::NamedStyle> styles = mainStyles.styles( KoGenStyle::STYLE_USER );
TQValueList<KoGenStyles::NamedStyle>::const_iterator it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( stylesWriter, mainStyles, "style:style", (*it).name, "style:paragraph-properties" );
}
styles = mainStyles.styles( KWDocument::STYLE_FRAME_USER );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( stylesWriter, mainStyles, "style:style", (*it).name , "style:graphic-properties" );
}
styles = mainStyles.styles( KWDocument::STYLE_TABLE_CELL_USER );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( stylesWriter, mainStyles, "style:style", (*it).name , "style:table-cell-properties" );
}
styles = mainStyles.styles( KoGenStyle::STYLE_LIST );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( stylesWriter, mainStyles, "text:list-style", (*it).name, 0 );
}
m_styleColl->saveOasisOutlineStyles( *stylesWriter );
if ( saveFlag == SaveAll )
static_cast<KWVariableSettings *>( m_varColl->variableSetting() )->saveNoteConfiguration( *stylesWriter );
stylesWriter->endElement(); // office:styles
TQString pageLayoutName;
if ( saveFlag == SaveAll )
{
stylesWriter->startElement( "office:automatic-styles" );
KoGenStyle pageLayout = m_pageLayout.saveOasis();
pageLayout.addAttribute( "style:page-usage", "all" ); // needed?
// This is for e.g. spreadsheets, not for word-processors.
//pageLayout.addProperty( "style:first-page-number", m_varColl->variableSetting()->startingPage() );
if ( m_processingType == WP )
{
KWTextFrameSet *frameset = dynamic_cast<KWTextFrameSet *>( m_lstFrameSet.getFirst() );
if ( frameset ) {
frameset->frame(0)->saveBorderProperties( pageLayout );
}
}
TQBuffer buffer;
buffer.open( IO_WriteOnly );
KoXmlWriter footnoteSepTmpWriter( TQT_TQIODEVICE(&buffer) ); // TODO pass indentation level
footnoteSepTmpWriter.startElement( "style:footnote-sep" );
TQString tmp;
switch( m_footNoteSeparatorLinePos )
{
case SLP_CENTERED:
tmp = "centered";
break;
case SLP_RIGHT:
tmp = "right";
break;
case SLP_LEFT:
tmp = "left";
break;
}
footnoteSepTmpWriter.addAttribute( "style:adjustment", tmp );
footnoteSepTmpWriter.addAttributePt( "style:width", m_footNoteSeparatorLineWidth );
footnoteSepTmpWriter.addAttribute( "style:rel-width", TQString::number( footNoteSeparatorLineLength() ) + "%" );
switch( m_footNoteSeparatorLineType )
{
case SLT_SOLID:
tmp = "solid";
break;
case SLT_DASH:
tmp = "dash";
break;
case SLT_DOT:
tmp = "dotted";
break;
case SLT_DASH_DOT:
tmp = "dot-dash";
break;
case SLT_DASH_DOT_DOT:
tmp = "dot-dot-dash";
break;
}
footnoteSepTmpWriter.addAttribute( "style:line-style", tmp );
footnoteSepTmpWriter.endElement();
const TQString elementContents = TQString::fromUtf8( buffer.buffer(), buffer.buffer().size() );
pageLayout.addChildElement( "separator", elementContents );
buffer.close();
if ( m_pageColumns.columns > 1 ) {
buffer.setBuffer(TQByteArray()); // clear data
buffer.open( IO_WriteOnly );
KoXmlWriter columnsTmpWriter( TQT_TQIODEVICE(&buffer) ); // TODO pass indentation level
columnsTmpWriter.startElement( "style:columns" );
columnsTmpWriter.addAttribute( "fo:column-count", m_pageColumns.columns );
columnsTmpWriter.addAttributePt( "fo:column-gap", m_pageColumns.ptColumnSpacing );
columnsTmpWriter.endElement(); // style:columns
buffer.close();
const TQString elementContents = TQString::fromUtf8( buffer.buffer(), buffer.buffer().size() );
pageLayout.addChildElement( "columns", elementContents );
}
// This is a bit of a hack, which only works as long as we have only one page master
// if there's more than one pagemaster we need to rethink all this
pageLayoutName = mainStyles.lookup( pageLayout, "pm" );
pageLayout.writeStyle( stylesWriter, mainStyles, "style:page-layout", pageLayoutName,
"style:page-layout-properties", false /*don't close*/ );
// Ouch another problem: there is only one header style in oasis
// ##### can't have different borders for even/odd headers...
bool headerStyleSaved = false;
bool footerStyleSaved = false;
// ## This loop is duplicated in saveOasis
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit ) {
const KWFrameSet* fs = fit.current();
if ( fs->isVisible() && // HACK to avoid saving [hidden] headers/footers framesets for now
!fs->isFloating() &&
!fs->isDeleted() &&
fs->type() == FT_TEXT &&
fs->isHeaderOrFooter() )
{
// Save header/footer style
KWFrame* frame = fs->frame(0);
if ( fs->isAHeader() ) {
if ( headerStyleSaved )
continue;
headerStyleSaved = true;
stylesWriter->startElement( "style:header-style" );
} else {
if ( footerStyleSaved )
continue;
footerStyleSaved = true;
stylesWriter->startElement( "style:footer-style" );
}
#if 0 // more code reuse, but harder to integrate
KoGenStyle hfStyle;
hfStyle.addPropertyPt( "fo:min-height", frame->minimumFrameHeight() );
frame->saveBorderProperties( hfStyle );
frame->saveMarginProperties( hfStyle );
...
#endif
stylesWriter->startElement( "style:header-footer-properties" );
stylesWriter->addAttributePt( "fo:min-height", frame->minimumFrameHeight() );
if ( fs->isAHeader() )
stylesWriter->addAttributePt( "fo:margin-bottom", m_pageHeaderFooter.ptHeaderBodySpacing );
else
stylesWriter->addAttributePt( "fo:margin-top", m_pageHeaderFooter.ptFooterBodySpacing );
// TODO frame->saveBorderAttributes( *stylesWriter );
// Interesting idea, but we can't set margins (runaround) on
//frame->saveMarginAttributes( *stylesWriter );
stylesWriter->endElement(); // header-footer-properties
stylesWriter->endElement(); // header-style
}
}
stylesWriter->endElement(); // style:page-layout
// Headers and footers might have created new automatic parag/text styles -> save those
KWOasisSaver::writeAutomaticStyles( *stylesWriter, mainStyles, true );
stylesWriter->endElement(); // office:automatic-styles
}
stylesWriter->startElement( "office:master-styles" );
stylesWriter->startElement( "style:master-page" );
stylesWriter->addAttribute( "style:name", "Standard" );
stylesWriter->addAttribute( "style:page-layout-name", pageLayoutName );
if ( isHeaderVisible() || isFooterVisible() ) { // ### TODO save them even when hidden (and not empty)?
stylesWriter->addCompleteElement( headerFooterContent.data() );
}
stylesWriter->endElement();
stylesWriter->endElement(); // office:master-styles
stylesWriter->endElement(); // root element (office:document-styles)
stylesWriter->endDocument();
delete stylesWriter;
}
void KWDocument::saveOasisCustomFied( KoXmlWriter &writer )const
{
bool customVariableFound = false;
TQPtrListIterator<KoVariable> it( m_varColl->getVariables() );
for ( ; it.current() ; ++it )
{
if ( it.current()->type() == VT_CUSTOM )
{
if ( !customVariableFound )
{
writer.startElement( "text:user-field-decls" );
customVariableFound = true;
}
//<text:user-field-decl office:value-type="string" office:string-value="dfddd" text:name="cvbcbcbx"/>
writer.startElement( "text:user-field-decl" );
writer.addAttribute( "office:value-type", "string" );
writer.addAttribute( "office:string-value", static_cast<KoCustomVariable *>( it.current() )->value() );
writer.addAttribute( "text:name", static_cast<KoCustomVariable*>( it.current() )->name() );
writer.endElement();
}
}
if ( customVariableFound )
writer.endElement();
}
void KWDocument::saveOasisBody( KoXmlWriter& writer, KoSavingContext& context ) const
{
saveOasisCustomFied( writer );
if ( m_processingType == WP ) {
// Write out the non-inline framesets first; OOo wants it that way...
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
++fit; // skip main text frameset
for ( ; fit.current() ; ++fit ) {
KWFrameSet* fs = fit.current();
if ( !fs->isFloating() &&
!fs->isDeleted() &&
// footnotes already saved inline, header/footers elsewhere
fs->frameSetInfo() == KWFrameSet::FI_BODY )
{
fs->saveOasis( writer, context, true );
}
}
// Write out the main text frameset's contents
KWTextFrameSet *frameset = dynamic_cast<KWTextFrameSet *>( m_lstFrameSet.getFirst() );
if ( frameset ) {
frameset->saveOasisContent( writer, context );
}
} else { // DTP mode: all framesets are equal
// write text:page-sequence, one item per page.
writer.startElement( "text:page-sequence" );
for ( int page = 0; page < pageCount(); ++page )
{
writer.startElement( "text:page" );
// "pm" is a hack, see mainStyles.lookup( pageLayout, "pm" ) in saveOasis
// [which currently happens afterwards...]
writer.addAttribute( "text:master-page-name", "pm" );
writer.endElement(); // text:page
}
writer.endElement() ; // "text:page-sequence";
// Now write the framesets
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit ) {
KWFrameSet* fs = fit.current();
if ( !fs->isFloating() &&
!fs->isDeleted() &&
fs->frameSetInfo() == KWFrameSet::FI_BODY )
{
fs->saveOasis( writer, context, true );
}
}
}
}
TQDomDocument KWDocument::saveXML()
{
m_varColl->variableSetting()->setModificationDate(TQDateTime::currentDateTime());
recalcVariables( VT_DATE );
recalcVariables( VT_TIME ); // for "current time"
recalcVariables( VT_STATISTIC );
TQDomDocument doc = createDomDocument( "DOC", CURRENT_DTD_VERSION );
TQDomElement kwdoc = doc.documentElement();
kwdoc.setAttribute( "editor", "KWord" );
kwdoc.setAttribute( "mime", "application/x-kword" );
m_syntaxVersion = CURRENT_SYNTAX_VERSION;
kwdoc.setAttribute( "syntaxVersion", m_syntaxVersion );
TQDomElement paper = doc.createElement( "PAPER" );
kwdoc.appendChild( paper );
paper.setAttribute( "format", static_cast<int>( m_pageLayout.format ) );
paper.setAttribute( "pages", pageCount() );
paper.setAttribute( "width", m_pageLayout.ptWidth );
paper.setAttribute( "height", m_pageLayout.ptHeight );
paper.setAttribute( "orientation", static_cast<int>( m_pageLayout.orientation ) );
paper.setAttribute( "columns", m_pageColumns.columns );
paper.setAttribute( "columnspacing", m_pageColumns.ptColumnSpacing );
paper.setAttribute( "hType", static_cast<int>( m_pageHeaderFooter.header ) );
paper.setAttribute( "fType", static_cast<int>( m_pageHeaderFooter.footer ) );
paper.setAttribute( "spHeadBody", m_pageHeaderFooter.ptHeaderBodySpacing );
paper.setAttribute( "spFootBody", m_pageHeaderFooter.ptFooterBodySpacing );
paper.setAttribute( "spFootNoteBody", m_pageHeaderFooter.ptFootNoteBodySpacing );
if ( m_footNoteSeparatorLinePos!=SLP_LEFT )
{
if (m_footNoteSeparatorLinePos==SLP_CENTERED )
paper.setAttribute( "slFootNotePosition", "centered" );
else if ( m_footNoteSeparatorLinePos==SLP_RIGHT )
paper.setAttribute( "slFootNotePosition", "right" );
else if ( m_footNoteSeparatorLinePos==SLP_LEFT ) //never !
paper.setAttribute( "slFootNotePosition", "left" );
}
if ( m_footNoteSeparatorLineType != SLT_SOLID )
paper.setAttribute( "slFootNoteType", static_cast<int>(m_footNoteSeparatorLineType) );
paper.setAttribute("slFootNoteLength", m_iFootNoteSeparatorLineLength);
paper.setAttribute("slFootNoteWidth", m_footNoteSeparatorLineWidth);
// Now part of the app config
//paper.setAttribute( "zoom",m_zoom );
TQDomElement borders = doc.createElement( "PAPERBORDERS" );
paper.appendChild( borders );
borders.setAttribute( "left", m_pageLayout.ptLeft );
borders.setAttribute( "top", m_pageLayout.ptTop );
borders.setAttribute( "right", m_pageLayout.ptRight );
borders.setAttribute( "bottom", m_pageLayout.ptBottom );
TQDomElement docattrs = doc.createElement( "ATTRIBUTES" );
kwdoc.appendChild( docattrs );
docattrs.setAttribute( "processing", static_cast<int>( m_processingType ) );
docattrs.setAttribute( "standardpage", 1 );
docattrs.setAttribute( "hasHeader", static_cast<int>(isHeaderVisible()) );
docattrs.setAttribute( "hasFooter", static_cast<int>(isFooterVisible()) );
docattrs.setAttribute( "unit", KoUnit::unitName(unit()) );
docattrs.setAttribute( "hasTOC", static_cast<int>(m_hasTOC));
docattrs.setAttribute( "tabStopValue", m_tabStop );
// Save visual info for the first view, such as the active frameset and cursor position
// It looks like a hack, but reopening a document creates only one view anyway (David)
KWView * view = static_cast<KWView*>(views().getFirst());
if ( view ) // no view if embedded document
{
KWFrameSetEdit* edit = view->getGUI()->canvasWidget()->currentFrameSetEdit();
if ( edit )
{
docattrs.setAttribute( "activeFrameset", edit->frameSet()->name() );
KWTextFrameSetEdit* textedit = dynamic_cast<KWTextFrameSetEdit *>(edit);
if ( textedit && textedit->cursor() ) {
KoTextCursor* cursor = textedit->cursor();
docattrs.setAttribute( "cursorParagraph", cursor->parag()->paragId() );
docattrs.setAttribute( "cursorIndex", cursor->index() );
}
}
}
if( !m_bookmarkList->isEmpty() )
{
TQDomElement bookmark = doc.createElement( "BOOKMARKS" );
kwdoc.appendChild( bookmark );
for ( KoTextBookmarkList::const_iterator it = m_bookmarkList->begin();
it != m_bookmarkList->end() ; ++it )
{
const KoTextBookmark& book = *it;
KWTextFrameSet* fs = static_cast<KWTextDocument*>(book.textDocument())->textFrameSet();
if ( book.startParag() &&
book.endParag() &&
fs && !fs->isDeleted() )
{
TQDomElement bookElem = doc.createElement( "BOOKMARKITEM" );
bookmark.appendChild( bookElem );
bookElem.setAttribute( "name", book.bookmarkName() );
bookElem.setAttribute( "frameset", fs->name() );
bookElem.setAttribute( "startparag", book.startParag()->paragId() );
bookElem.setAttribute( "endparag", book.endParag()->paragId() );
bookElem.setAttribute( "cursorIndexStart", book.bookmarkStartIndex() );
bookElem.setAttribute( "cursorIndexEnd", book.bookmarkEndIndex() );
}
}
}
variableCollection()->variableSetting()->save(kwdoc );
TQDomElement framesets = doc.createElement( "FRAMESETS" );
kwdoc.appendChild( framesets );
m_textImageRequests.clear(); // for KWTextImage
TQValueList<KoPictureKey> savePictures;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet *frameSet = fit.current();
// Save non-part framesets ( part are saved further down )
if ( frameSet->type() != FT_PART )
frameSet->save( framesets );
// If picture frameset, make a note of the image it needs.
if ( !frameSet->isDeleted() && ( frameSet->type() == FT_PICTURE ) )
{
KoPictureKey key = static_cast<KWPictureFrameSet *>( frameSet )->key();
if ( !savePictures.contains( key ) )
savePictures.append( key );
}
}
// Process the data of the KWTextImage classes.
TQPtrListIterator<KWTextImage> textIt ( m_textImageRequests );
for ( ; textIt.current() ; ++textIt )
{
KoPictureKey key = textIt.current()->getKey();
kdDebug(32001) << "KWDocument::saveXML registering text image " << key.toString() << endl;
if ( !savePictures.contains( key ) )
savePictures.append( key );
}
TQDomElement styles = doc.createElement( "STYLES" );
kwdoc.appendChild( styles );
TQValueList<KoUserStyle *> styleList(m_styleColl->styleList());
for ( TQValueList<KoUserStyle *>::const_iterator it = styleList.begin(), end = styleList.end();
it != end ; ++it )
saveStyle( static_cast<KoParagStyle *>( *it ), styles );
TQDomElement frameStyles = doc.createElement( "FRAMESTYLES" );
kwdoc.appendChild( frameStyles );
TQValueList<KoUserStyle *> frameStyleList(m_frameStyleColl->styleList());
for ( TQValueList<KoUserStyle *>::const_iterator it = frameStyleList.begin(), end = frameStyleList.end();
it != end ; ++it )
saveFrameStyle( static_cast<KWFrameStyle *>(*it), frameStyles );
TQDomElement tableStyles = doc.createElement( "TABLESTYLES" );
kwdoc.appendChild( tableStyles );
TQValueList<KoUserStyle *> tableStyleList(m_tableStyleColl->styleList());
for ( TQValueList<KoUserStyle *>::const_iterator it = tableStyleList.begin(), end = tableStyleList.end();
it != end ; ++it )
saveTableStyle( static_cast<KWTableStyle *>(*it), tableStyles );
TQDomElement pictures = m_pictureCollection->saveXML( KoPictureCollection::CollectionPicture, doc, savePictures );
kwdoc.appendChild( pictures );
// Not needed anymore
#if 0
// Write out the list of parags (id) that form the table of contents, see KWContents::createContents
if ( contents->hasContents() ) {
TQDomElement cParags = doc.createElement( "CPARAGS" );
kwdoc.appendChild( cParags );
TQValueList<int>::Iterator it = contents->begin();
for ( ; it != contents->end(); ++it )
{
TQDomElement paragElem = doc.createElement( "PARAG" );
cParags.appendChild( paragElem );
paragElem.setAttribute( "name", TQString::number( *it ) ); // write parag id
}
}
#endif
TQDomElement mailMerge=m_slDataBase->save(doc);
kwdoc.appendChild(mailMerge);
if( !m_spellCheckIgnoreList.isEmpty() )
{
TQDomElement spellCheckIgnore = doc.createElement( "SPELLCHECKIGNORELIST" );
kwdoc.appendChild( spellCheckIgnore );
for ( TQStringList::ConstIterator it = m_spellCheckIgnoreList.begin(); it != m_spellCheckIgnoreList.end(); ++it )
{
TQDomElement spellElem = doc.createElement( "SPELLCHECKIGNOREWORD" );
spellCheckIgnore.appendChild( spellElem );
spellElem.setAttribute( "word", *it );
}
}
// Save embedded objects
saveEmbeddedObjects( kwdoc, children() );
return doc;
}
// KWord-1.3 format
void KWDocument::saveEmbeddedObjects( TQDomElement& parentElem, const TQPtrList<KoDocumentChild>& childList )
{
// Write "OBJECT" tag for every child, appending "EMBEDDING" tags to the main XML
TQPtrListIterator<KoDocumentChild> chl( childList );
TQDomDocument doc = parentElem.ownerDocument();
for( ; chl.current(); ++chl ) {
KWDocumentChild* curr = static_cast<KWDocumentChild*>(chl.current());
if ( !curr->isDeleted() )
{
TQDomElement embeddedElem = doc.createElement( "EMBEDDED" );
parentElem.appendChild( embeddedElem );
TQDomElement objectElem = curr->save( doc, true );
embeddedElem.appendChild( objectElem );
TQDomElement settingsElem = doc.createElement( "SETTINGS" );
embeddedElem.appendChild( settingsElem );
curr->partFrameSet()->save( settingsElem );
}
}
}
// KWord-1.3 format
void KWDocument::saveStyle( KoParagStyle *sty, TQDomElement parentElem )
{
TQDomDocument doc = parentElem.ownerDocument();
TQDomElement styleElem = doc.createElement( "STYLE" );
parentElem.appendChild( styleElem );
sty->saveStyle( styleElem );
TQDomElement formatElem = KWTextParag::saveFormat( doc, &sty->format(), 0L, 0, 0 );
styleElem.appendChild( formatElem );
}
// KWord-1.3 format
void KWDocument::saveFrameStyle( KWFrameStyle *sty, TQDomElement parentElem )
{
TQDomDocument doc = parentElem.ownerDocument();
TQDomElement frameStyleElem = doc.createElement( "FRAMESTYLE" );
parentElem.appendChild( frameStyleElem );
sty->saveFrameStyle( frameStyleElem );
}
// KWord-1.3 format
void KWDocument::saveTableStyle( KWTableStyle *sty, TQDomElement parentElem )
{
TQDomDocument doc = parentElem.ownerDocument();
TQDomElement tableStyleElem = doc.createElement( "TABLESTYLE" );
parentElem.appendChild( tableStyleElem );
sty->saveTableStyle( tableStyleElem );
}
TQValueList<KoPictureKey> KWDocument::savePictureList()
{
TQValueList<KoPictureKey> savePictures;
// At first, we must process the data of the KWTextImage classes.
// Process the data of the KWTextImage classes.
TQPtrListIterator<KWTextImage> textIt ( m_textImageRequests );
for ( ; textIt.current() ; ++textIt )
{
KoPictureKey key = textIt.current()->getKey();
kdDebug(32001) << "KWDocument::saveXML registering text image " << key.toString() << endl;
if ( !savePictures.contains( key ) )
savePictures.append( key );
}
m_textImageRequests.clear(); // Save some memory!
// Now do the images/cliparts in frames.
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet *frameSet = fit.current();
// If picture frameset, make a note of the image it needs.
if ( !frameSet->isDeleted() && ( frameSet->type() == FT_PICTURE ) )
{
KoPictureKey key = static_cast<KWPictureFrameSet *>( frameSet )->key();
if ( !savePictures.contains( key ) )
savePictures.append( key );
}
}
return savePictures;
}
// KWord-1.3 format
bool KWDocument::completeSaving( KoStore *store )
{
if ( !store )
return TRUE;
TQString u = KURL( url() ).path();
TQValueList<KoPictureKey> savePictures( savePictureList() );
return m_pictureCollection->saveToStore( KoPictureCollection::CollectionPicture, store, savePictures );
}
int KWDocument::supportedSpecialFormats() const
{
return KoDocument::supportedSpecialFormats();
}
void KWDocument::addView( KoView *view )
{
m_lstViews.append( (KWView*)view );
KoDocument::addView( view );
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
(*it)->deselectAllFrames();
}
}
void KWDocument::removeView( KoView *view )
{
m_lstViews.remove( static_cast<KWView*>(view) );
KoDocument::removeView( view );
}
void KWDocument::addShell( KoMainWindow *shell )
{
connect( shell, TQT_SIGNAL( documentSaved() ), m_commandHistory, TQT_SLOT( documentSaved() ) );
connect( shell, TQT_SIGNAL( saveDialogShown() ), this, TQT_SLOT( saveDialogShown() ) );
KoDocument::addShell( shell );
}
KoView* KWDocument::createViewInstance( TQWidget* parent, const char* name )
{
if ( isEmbedded() )
return new KWView( "ModeEmbedded", parent, name, this );
else
return new KWView( m_viewModeType, parent, name, this );
}
// Paint this document when it's embedded
// This is also used to paint the preview.png that goes into the ZIP file
void KWDocument::paintContent( TQPainter& painter, const TQRect& rectangle, bool transparent, double zoomX, double zoomY )
{
//kdDebug(32001) << "KWDocument::paintContent m_zoom=" << m_zoom << " zoomX=" << zoomX << " zoomY=" << zoomY << " transparent=" << transparent << " rectangle=" << rectangle << endl;
Q_ASSERT( zoomX != 0 );
Q_ASSERT( zoomY != 0 );
setZoom( 100 );
m_zoomMode = KoZoomMode::ZOOM_CONSTANT;
// The caller doesn't care about DPI, that's our own internal zooming done on top of it:
zoomX *= POINT_TO_INCH( static_cast<double>( KoGlobal::dpiX() ) );
zoomY *= POINT_TO_INCH( static_cast<double>( KoGlobal::dpiY() ) );
if ( m_zoomedResolutionX != zoomX || m_zoomedResolutionY != zoomY )
{
//kdDebug(32001) << "m_zoomedResolutionX=" << m_zoomedResolutionX << " != " << zoomX << " -> calling setResolution(" << zoomX << ")" << endl;
int zoomLevel = tqRound( 100 * zoomY / m_zoomedResolutionY ); // ## ignores the case where the x and y scaling differs
setZoom( zoomLevel );
bool forPrint = painter.device() && painter.device()->devType() == TQInternal::Printer;
newZoomAndResolution( false, forPrint );
if ( KFormula::Document* formulaDocument = m_formulaDocumentWrapper->document() )
formulaDocument->setZoomAndResolution( zoomLevel, zoomX, zoomY, false, forPrint );
// Note that this zoom and resolution are then used when activating the embedded object!
}
TQRect rect( rectangle );
painter.save();
painter.translate( rect.x(), rect.y() );
TQRect clipRect( 0, 0, rect.width(), rect.height() );
KWViewModeEmbedded * viewMode = new KWViewModeEmbedded( this, 0 /*no canvas*/ );
viewMode->setDrawFrameBackground( !transparent );
viewMode->setDrawSelections( false );
TQColorGroup cg = TQApplication::palette().active();
if (!transparent)
{
TQRegion emptyRegion( rect );
createEmptyRegion( rect, emptyRegion, viewMode );
eraseEmptySpace( &painter, emptyRegion, cg.brush( TQColorGroup::Base ) );
}
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet * frameset = fit.current();
if ( frameset->isVisible( viewMode ) && !frameset->isFloating() )
frameset->drawContents( &painter, clipRect, cg,
false /*onlyChanged*/, true /*resetChanged*/,
0L, viewMode, 0 );
}
delete viewMode;
painter.restore();
}
TQPixmap KWDocument::generatePreview( const TQSize& size )
{
int oldZoom = m_zoom;
double oldResolutionX = resolutionX();
double oldResolutionY = resolutionY();
double oldZoomX = zoomedResolutionX();
double oldZoomY = zoomedResolutionY();
// Sometimes (due to the different resolution?) the layout creates a new page
// while saving the preview. If this happens, we don't want to repaint the real views
// (due to KWCanvas::slotNewContentsSize)
// ##### One day when we have real doc/view separation in kotextparag, we shouldn't mess with
// the real view's resolution, we should instead create a fake view for the preview itself.
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
(*it)->getGUI()->canvasWidget()->setUpdatesEnabled( false );
}
Q_ASSERT( !m_bGeneratingPreview );
m_bGeneratingPreview = true;
TQPixmap pix = KoDocument::generatePreview(size);
// Restore everything as it was before
setResolution( oldResolutionX, oldResolutionY );
setZoom( oldZoom );
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
(*it)->getGUI()->canvasWidget()->setUpdatesEnabled( true );
}
newZoomAndResolution( true /*set contents size again*/, false );
m_bGeneratingPreview = false;
if ( KFormula::Document* formulaDocument = m_formulaDocumentWrapper->document() ) {
formulaDocument->setZoomAndResolution( oldZoom, oldZoomX, oldZoomY );
}
return pix;
}
void KWDocument::createEmptyRegion( const TQRect & crect, TQRegion & emptyRegion, KWViewMode * viewMode )
{
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet *frameset = fit.current();
if ( frameset->isVisible( viewMode ) )
frameset->createEmptyRegion( crect, emptyRegion, viewMode );
}
}
void KWDocument::eraseEmptySpace( TQPainter * painter, const TQRegion & emptySpaceRegion, const TQBrush & brush )
{
painter->save();
painter->setClipRegion( emptySpaceRegion, TQPainter::CoordPainter );
painter->setPen( TQt::NoPen );
//kdDebug(32001) << "KWDocument::eraseEmptySpace emptySpaceRegion: " << emptySpaceRegion << endl;
//kdDebug(32001) << " boundingRect: " << DEBUGRECT( emptySpaceRegion.boundingRect() ) << endl;
painter->fillRect( emptySpaceRegion.boundingRect(), brush );
painter->restore();
}
KWDocumentChild* KWDocument::createChildDoc( const KoRect& rect, KoDocument* childDoc )
{
KWDocumentChild* ch = new KWDocumentChild( this, rect.toTQRect(), childDoc );
insertChild( ch );
return ch;
}
KWPartFrameSet* KWDocument::insertObject( const KoRect& rect, KoDocumentEntry& e, TQWidget* parentWidget )
{
KoDocument* doc = e.createDoc( this );
if ( !doc )
return 0;
if ( !doc->showEmbedInitDialog( parentWidget ) )
return 0;
KWDocumentChild* ch = createChildDoc( rect, doc );
setModified( TRUE );
KWPartFrameSet *frameset = new KWPartFrameSet( this, ch, TQString() );
KWFrame *frame = new KWFrame(frameset, rect.x(), rect.y(), rect.width(), rect.height() );
frame->setZOrder( maxZOrder( frame->pageNumber(this) ) + 1 ); // make sure it's on top
frameset->addFrame( frame );
addFrameSet( frameset );
KWCreateFrameCommand *cmd = new KWCreateFrameCommand( i18n("Create Part Frame"), frame);
addCommand(cmd);
frameChanged( frame ); // repaint etc.
return frameset;
}
void KWDocument::delayedRepaintAllViews() {
if (!m_repaintAllViewsPending) {
TQTimer::singleShot( 0, this, TQT_SLOT( slotRepaintAllViews() ) );
m_repaintAllViewsPending=true;
}
}
void KWDocument::slotRepaintAllViews() {
m_repaintAllViewsPending=false;
repaintAllViews( false );
}
void KWDocument::delayedRecalcFrames( int fromPage ) {
//kdDebug() << k_funcinfo << fromPage << endl;
if ( m_recalcFramesPending == -1 || fromPage < m_recalcFramesPending )
{
m_recalcFramesPending = fromPage;
TQTimer::singleShot( 0, this, TQT_SLOT( slotRecalcFrames() ) );
}
}
void KWDocument::slotRecalcFrames() {
int from = m_recalcFramesPending;
kdDebug() << k_funcinfo << "from=" << from << endl;
m_recalcFramesPending = -1;
if ( from != -1 )
recalcFrames( from );
}
void KWDocument::repaintAllViewsExcept( KWView *view, bool erase )
{
//kdDebug(32001) << "KWDocument::repaintAllViewsExcept" << endl;
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
KWView* viewPtr = *it;
if ( viewPtr != view /*&& viewPtr->getGUI() && viewPtr->getGUI()->canvasWidget()*/ ) {
viewPtr->getGUI()->canvasWidget()->repaintAll( erase );
}
}
}
void KWDocument::updateAllStyleLists()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateStyleList();
}
void KWDocument::updateStyleListOrder( const TQStringList &list )
{
styleCollection()->updateStyleListOrder( list );
}
void KWDocument::applyStyleChange( KoStyleChangeDefMap changed )
{
TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets( true );
KWTextFrameSet *frm;
for ( frm=textFramesets.first(); frm != 0; frm=textFramesets.next() ){
frm->applyStyleChange( changed );
}
}
void KWDocument::updateAllFrameStyleLists()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateFrameStyleList();
}
void KWDocument::updateAllTableStyleLists()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateTableStyleList();
}
void KWDocument::repaintAllViews( bool erase )
{
//kdDebug(32001) << "KWDocument::repaintAllViews" << endl;
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->canvasWidget()->repaintAll( erase );
}
TQPtrList<KWFrame> KWDocument::framesToCopyOnNewPage( int afterPageNum ) const {
// afterPageNum can be -1 for 'before page 1'
// Look at frames on pages afterPageNum and afterPageNum-1 (for sheetside stuff)
TQPtrList<KWFrame> framesToLookAt;
if ( afterPageNum >= startPage() )
framesToLookAt = framesInPage( afterPageNum, false );
if ( afterPageNum >= startPage() + 1 )
{
TQPtrList<KWFrame> framesToAlsoLookAt = framesInPage( afterPageNum-1, false ); // order doesn't matter
// Merge into single list. Other alternative, two loops, code inside moved to another method.
TQPtrListIterator<KWFrame> frameAlsoIt( framesToAlsoLookAt );
for ( ; frameAlsoIt.current(); ++frameAlsoIt )
framesToLookAt.append( frameAlsoIt.current() );
}
TQPtrList<KWFrame> framesToCopy; // the result
TQPtrListIterator<KWFrame> frameIt( framesToLookAt );
for ( ; frameIt.current(); ++frameIt )
{
KWFrame * frame = frameIt.current();
KWFrameSet* frameSet = frame->frameSet();
// don't add tables! A table cell ( frameset ) _must_ not have cells auto-added to them!
if ( frameSet->type() == FT_TABLE ) continue;
// NewFrameBehavior == Copy is handled here except for headers/footers, which
// are created in recalcFrames()
if(frameSet->isAHeader() || frameSet->isAFooter()) continue;
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::framesToCopyOnNewPage looking at frame " << frame << ", pageNum=" << frame->pageNumber() << " from " << frameSet->name() << endl;
static const char * newFrameBh[] = { "Reconnect", "NoFollowup", "Copy" };
kdDebug(32002) << " frame->newFrameBehavior()==" << newFrameBh[frame->newFrameBehavior()] << endl;
#endif
const int frameIsOnPage = frame->pageNumber();
if (frame->newFrameBehavior() == KWFrame::Copy &&
(frameIsOnPage == afterPageNum && frame->sheetSide() == KWFrame::AnySide ||
frameIsOnPage == afterPageNum -1 && frame->sheetSide() != KWFrame::AnySide))
framesToCopy.append( frame );
}
return framesToCopy;
}
KWPage* KWDocument::insertPage( int afterPageNum ) // can be -1 for 'before page 0'
{
#ifdef DEBUG_PAGES
kdDebug(32002) << "insertPage: afterPageNum=" << afterPageNum << endl;
#endif
if ( processingType() == WP )
Q_ASSERT( afterPageNum == lastPage() ); // WP mode: can only append.
double pageHeight = pageManager()->page( afterPageNum )->height();
// If not appending, move down everything after 'afterPageNum', to make room.
for ( int pg = pageCount () -1 ; pg > afterPageNum ; --pg )
{
// pg is the 'src' page. Its contents must be moved to the page pg+1
TQPtrList<KWFrame> frames = framesInPage( pg, false );
#ifdef DEBUG_PAGES
kdDebug(32002) << "insertPage: moving " << frames.count() << " frames down, from page " << pg << endl;
#endif
TQPtrListIterator<KWFrame> frameIt( frames );
for ( ; frameIt.current(); ++frameIt )
frameIt.current()->moveBy( 0, pageHeight );
}
KWPage *page = pageManager()->insertPage(afterPageNum+1);
// Fill in the new page
TQPtrList<KWFrame> framesToCopy = framesToCopyOnNewPage( afterPageNum );
TQPtrListIterator<KWFrame> frameIt( framesToCopy );
for ( ; frameIt.current(); ++frameIt )
{
KWFrame * frame = frameIt.current();
KWFrame *newFrame = frame->getCopy();
newFrame->moveBy( 0, pageHeight );
frame->frameSet()->addFrame( newFrame );
if ( frame->newFrameBehavior()==KWFrame::Copy )
newFrame->setCopy( true );
//kdDebug(32002) << " => created frame " << newFrame << " " << *newFrame << endl;
}
return page;
}
KWPage* KWDocument::appendPage()
{
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::appendPage pageCount()=" << pageCount() << " -> insertPage(" << lastPage() << ")" << endl;
#endif
return insertPage( lastPage() );
}
void KWDocument::afterInsertPage( int pageNum )
{
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::afterInsertPage " << pageNum << endl;
#endif
if ( !m_bGeneratingPreview )
emit newContentsSize();
// Get headers and footers on the new page
// This shouldn't delete the newly created page because it's still empty though
recalcFrames( pageNum, -1, KWFrameLayout::DontRemovePages );
// Take into account the frames on the new page, and run updateFramesOnTopOrBelow (#73819)
updateAllFrames();
recalcVariables( VT_PGNUM );
emit numPagesChanged();
if ( m_viewModeType == "ModePreview" )
repaintAllViews();
}
bool KWDocument::canRemovePage( int num )
{
kdDebug() << "KWDocument::canRemovePage " << num<< endl;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet * frameSet = fit.current();
if ( frameSet->isHeaderOrFooter() ) // don't look at headers/footers, but look at footnotes/endnotes
continue;
if ( frameSet->isVisible() && !frameSet->canRemovePage( num ) )
return false;
}
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::canRemovePage " << num << "-> TRUE" << endl;
#endif
return true;
}
void KWDocument::removePage( int pageNum )
{
if ( processingType() == WP )
Q_ASSERT( pageNum == lastPage() ); // WP mode: can only remove last page.
Q_ASSERT( pageCount() > 1 );
if ( pageCount() == 1 )
return;
// ## This assumes that framesInPage is up-to-date.
TQPtrList<KWFrame> framesToDelete = framesInPage( pageNum, false );
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::removePage " << pageNum << ", " << framesToDelete.count() << " frames to delete" << endl;
#endif
TQPtrListIterator<KWFrame> frameIt( framesToDelete );
for ( ; frameIt.current(); ++frameIt )
{
KWFrame * frame = frameIt.current();
KWFrameSet * frameSet = frame->frameSet();
if ( frameSet->frameSetInfo() != KWFrameSet::FI_BODY )
continue;
frameSet->deleteFrame( frame, true );
}
// If not removing the last one, move up everything after the one we removed.
for ( int pg = pageNum+1 ; pg < pageCount() ; ++pg )
{
// pg is the 'src' page. Its contents must be moved to the page pg-1
TQPtrList<KWFrame> frames = framesInPage( pg, false );
#ifdef DEBUG_PAGES
kdDebug(32002) << "removePage: moving " << frames.count() << " frames up, from page " << pg << endl;
#endif
TQPtrListIterator<KWFrame> frameIt( frames );
for ( ; frameIt.current(); ++frameIt )
frameIt.current()->moveBy( 0, pageManager()->page(0)->height() );
}
pageManager()->removePage(pageNum);
#ifdef DEBUG_PAGES
kdDebug(32002) << "KWDocument::removePage -- -> " << pageCount() << endl;
#endif
// Emitting this one for each page being removed helps giving the user some feedback
emit numPagesChanged();
}
void KWDocument::afterRemovePages()
{
//### IMHO recalcFrames should take care of updateAllFrames (it already does it partially).
recalcFrames();
// Do this before recalcVariables (which repaints). The removed frames must be removed from the frame caches.
// We don't call updateAllFrames() directly, because it still calls
// updateFramesOnTopOrBelow, which is useless (and slow) here.
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->updateFrames();
recalcVariables( VT_PGNUM );
if ( !m_bGeneratingPreview )
emit newContentsSize();
if ( m_viewModeType == "ModePreview" )
repaintAllViews();
}
bool KWDocument::tryRemovingPages()
{
int last = lastPage();
bool removed = false;
// Last frame is empty -> try removing last page, and more if necessary
while ( last > startPage() && canRemovePage( last ) )
{
removePage( last ); // this modifies pageCount
if ( last <= lastPage() )
{
kdWarning() << "Didn't manage to remove page " << last << " (still having " << pageCount() << " pages ). Aborting" << endl;
break;
}
removed = true;
last = lastPage();
}
// Don't call afterRemovePages or recalcFrames from here, since this method is
// itself called from KWFrameLayout (#95047)
return removed;
}
KWFrameSet * KWDocument::frameSetByName( const TQString & name )
{
// Note: this isn't recursive, so it won't find table cells.
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
if ( fit.current()->name() == name )
return fit.current();
return 0L;
}
//#define DEBUG_FRAMESELECT
TQString KWDocument::generateFramesetName( const TQString & templateName )
{
TQString name;
int num = 1;
bool exists;
do {
name = templateName.arg( num );
exists = frameSetByName( name );
++num;
} while ( exists );
return name;
}
void KWDocument::fixZOrders() {
//KWFrame *frameFixed = 0;
for (int pgnum = startPage() ; pgnum <= lastPage() ; pgnum++) {
TQPtrList<KWFrame> frames = framesInPage(pgnum);
// scan this page to see if we need to fixup:
// fix up if two frames have the same zOrder,
// or if a zOrder is negative (not allowed by OASIS)
bool need_fixup = false;
KWFrame *f = frames.last();
if ( !f )
continue;
int lastZOrder = f->zOrder();
f = frames.prev();
for ( ; f ; f=frames.prev() ) {
if ( !f->frameSet()->isFloating() &&
( f->zOrder() == lastZOrder || f->zOrder() < 0 ) ) {
need_fixup = true;
break;
}
lastZOrder = f->zOrder();
}
if ( need_fixup ) {
int current_zorder=0;
kdDebug() << "fixing page " << pgnum << " z-orders " << endl;
for (KWFrame *fr = frames.first();fr;fr=frames.next()) {
// only consider non-inline framesets.
if (fr->frameSet()->isFloating())
continue;
current_zorder++;
fr->setZOrder(current_zorder);
//frameFixed = f;
}
}
if ( m_processingType == KWDocument::WP )
{
// In all cases, ensure the main frames are below the rest.
// (This could not be the case after e.g. an import filter does it wrong)
lowerMainFrames( pgnum );
}
}
//if ( frameFixed )
// frameFixed->frameStack()->recalcAllFrames();
KWFrameList::recalcAllFrames(this);
}
void KWDocument::lowerMainFrames( int pageNum )
{
TQPtrList<KWFrame> framesInPage = this->framesInPage(pageNum);
int lowestZOrder=10000;
for ( TQPtrListIterator<KWFrame> frameIt( framesInPage ); frameIt.current(); ++frameIt )
lowestZOrder=TQMIN(lowestZOrder, frameIt.current()->zOrder());
lowerMainFrames( pageNum, lowestZOrder );
}
// separated from the above one for KWView (which knows lowestZOrder already)
void KWDocument::lowerMainFrames( int pageNum, int lowestZOrder )
{
// Get the main frameset and see if we have to lower its frame(s).
TQPtrList<KWFrame> framesInPage = this->framesInPage(pageNum);
for ( TQPtrListIterator<KWFrame> frameIt( framesInPage ); frameIt.current(); ++frameIt ) {
if(frameIt.current()->frameSet()->isMainFrameset()) {
if(lowestZOrder <= frameIt.current()->zOrder())
frameIt.current()->setZOrder(lowestZOrder-1);
// keep going, in case of multiple columns
}
}
}
TQPtrList<KWFrame> KWDocument::framesInPage( int pageNum, bool sorted ) const {
ZOrderedFrameList frames;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
{
KWFrameSet *frameSet = fit.current();
if ( !frameSet->isVisible() )
continue;
// Append all frames from frameSet in page pageNum
TQPtrListIterator<KWFrame> it( frameSet->framesInPage( pageNum ) );
for ( ; it.current() ; ++it )
frames.append( it.current() );
}
if (sorted) frames.sort();
return frames;
}
void KWDocument::updateAllFrames( int flags )
{
#ifdef DEBUG_SPEED
TQTime dt;
dt.start();
#endif
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit )
fit.current()->updateFrames( flags );
#ifdef DEBUG_SPEED
kdDebug(32001) << "updateAllFrames(" << flags << ") took " << (float)(dt.elapsed()) / 1000 << " seconds" << endl;
#endif
// TODO: check all calls to updateAllFrames, and fix them.
// E.g., if one frame moved, updateAllFrames isn't necessary,
// only fs->updateFrames() and doc->updateFramesOnTopOrBelow() are necessary.
// Update frames ontop and below _afterwards_,
// it needs the 'frames in page' array (in other framesets)
KWFrameList::recalcAllFrames(this);
}
// Tell this method when a frame is moved / resized / created / deleted
// and everything will be update / repainted accordingly
void KWDocument::frameChanged( KWFrame * frame )
{
if(! m_framesChangedHandler) {
m_framesChangedHandler = new FramesChangedHandler(this);
TQTimer::singleShot( 0, this, TQT_SLOT( updateFramesChanged() ) );
}
m_framesChangedHandler->addFrame(frame);
}
void KWDocument::framesChanged( const TQPtrList<KWFrame> & frames, KWView * view )
{
Q_UNUSED( view ); // DF: seems my idea of excluding one view got thrown away
TQPtrListIterator<KWFrame> it( frames );
for ( ; it.current() ; ++it )
frameChanged(it.current());
}
void KWDocument::updateFramesChanged() { // slot called from frameChanged()
if(!m_framesChangedHandler) return;
m_framesChangedHandler->execute();
delete m_framesChangedHandler;
m_framesChangedHandler = 0;
}
void KWDocument::framesChanged( const TQValueList<KWFrame*> &frames) {
TQValueListConstIterator<KWFrame*> framesIterator = frames.begin();
for(;framesIterator != frames.end(); ++framesIterator)
frameChanged(*framesIterator);
}
void KWDocument::setHeaderVisible( bool h )
{
m_headerVisible = h;
recalcFrames();
updateAllFrames();
layout();
setModified(true);
repaintAllViews( true );
}
void KWDocument::setFooterVisible( bool f )
{
m_footerVisible = f;
recalcFrames();
updateAllFrames();
layout();
setModified(true);
repaintAllViews( true );
}
bool KWDocument::hasEndNotes() const
{
return m_bHasEndNotes;
}
void KWDocument::updateHeaderButton()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
{
(*it)->updateHeaderFooterButton();
(*it)->updateHeader();
}
}
void KWDocument::updateFooterButton()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
{
(*it)->updateHeaderFooterButton();
(*it)->updateFooter();
}
}
void KWDocument::addTextImageRequest( KWTextImage *img )
{
m_textImageRequests.append( img );
}
void KWDocument::addPictureRequest( KWPictureFrameSet *fs )
{
m_pictureRequests.append( fs );
}
void KWDocument::addAnchorRequest( const TQString &framesetName, const KWAnchorPosition &anchorPos )
{
m_anchorRequests.insert( framesetName, anchorPos );
}
void KWDocument::addFootNoteRequest( const TQString &framesetName, KWFootNoteVariable* var )
{
if ( var->noteType() == EndNote )
m_bHasEndNotes = true;
m_footnoteVarRequests.insert( framesetName, var );
}
void KWDocument::refreshMenuCustomVariable()
{
emit sig_refreshMenuCustomVariable();
}
void KWDocument::recalcVariables( int type )
{
const TQValueList<KoVariable *> modifiedVariables = m_varColl->recalcVariables(type);
if ( m_bGeneratingPreview )
return;
TQMap<KoTextDocument *, bool> modifiedTextDocuments; // TQt4: TQSet
for ( TQValueList<KoVariable *>::const_iterator it = modifiedVariables.begin(), end = modifiedVariables.end() ; it != end ; ++it ) {
KoTextDocument* textdoc = (*it)->textDocument();
if ( modifiedTextDocuments.find( textdoc ) != modifiedTextDocuments.end() ) // TQt4: !contains
{
modifiedTextDocuments.insert( textdoc, true );
KWTextFrameSet * textfs = static_cast<KWTextDocument *>(textdoc)->textFrameSet();
slotRepaintChanged( textfs );
}
}
}
int KWDocument::mailMergeRecord() const
{
return slRecordNum;
}
void KWDocument::setMailMergeRecord( int r )
{
slRecordNum = r;
}
void KWDocument::getPageLayout( KoPageLayout& layout, KoColumns& cl, KoKWHeaderFooter& hf )
{
layout = m_pageLayout;
cl = m_pageColumns;
hf = m_pageHeaderFooter;
}
void KWDocument::addFrameSet( KWFrameSet *f, bool finalize /*= true*/ )
{
if(m_lstFrameSet.contains(f) > 0) {
kdWarning(32001) << "Frameset " << f << " " << f->name() << " already in list!" << endl;
return;
}
m_lstFrameSet.append(f);
KWFrameList::createFrameList(f, this);
if ( finalize )
f->finalize();
setModified( true );
emit sigFrameSetAdded(f);
}
void KWDocument::removeFrameSet( KWFrameSet *f )
{
emit sig_terminateEditing( f );
m_lstFrameSet.take( m_lstFrameSet.find(f) );
setModified( true );
emit sigFrameSetRemoved(f);
}
void KWDocument::addCommand( KCommand * cmd )
{
Q_ASSERT( cmd );
//kdDebug(32001) << "KWDocument::addCommand " << cmd->name() << endl;
m_commandHistory->addCommand( cmd, false );
setModified( true );
}
void KWDocument::slotDocumentRestored()
{
setModified( false );
}
void KWDocument::slotCommandExecuted()
{
setModified( true );
}
#ifndef NDEBUG
void KWDocument::printStyleDebug()
{
kdDebug() << "----------------------------------------"<<endl;
m_styleColl->printDebug();
kdDebug() << m_frameStyleColl->count() << " frame styles" << endl;
kdDebug() << m_tableStyleColl->count() << " table-cell styles" << endl;
}
void KWDocument::printDebug()
{
kdDebug() << "----------------------------------------"<<endl;
kdDebug() << " Debug info"<<endl;
kdDebug() << "Document:" << this <<endl;
kdDebug() << "Type of document: (0=WP, 1=DTP) " << processingType() <<endl;
kdDebug() << "Header visible: " << isHeaderVisible() << endl;
kdDebug() << "Footer visible: " << isFooterVisible() << endl;
kdDebug() << "Units: " << unit() <<endl;
kdDebug() << "# Framesets: " << frameSetCount() <<endl;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( unsigned int iFrameset = 0; fit.current() ; ++fit, iFrameset++ )
{
KWFrameSet * frameset = fit.current();
kdDebug() << "Frameset " << iFrameset << ": '" <<
frameset->name() << "' (" << frameset << ")" << (frameset->isDeleted()?" Deleted":"")<<endl;
if ( frameset->isVisible())
frameset->printDebug();
else
kdDebug() << " [hidden] #" << frameset->frameCount() << " frames" << endl;
}
for ( uint pgNum = 0 ; pgNum < m_sectionTitles.size() ; ++pgNum ) {
kdDebug() << "Page " << pgNum << " Section: '" << m_sectionTitles[ pgNum ] << "'"<< endl;
}
/*
kdDebug() << "# Images: " << getImageCollection()->iterator().count() <<endl;
TQDictIterator<KWImage> it( getImageCollection()->iterator() );
while ( it.current() ) {
kdDebug() << " + " << it.current()->getFilename() << ": "<<it.current()->refCount() <<endl;
++it;
}
*/
kdDebug() << "PageManager holds "<< pageCount() << " pages in the range: " << startPage() <<
"-" << lastPage() << endl;
for (int pgnum = startPage() ; pgnum <= lastPage() ; pgnum++) {
KWPage *page = pageManager()->page(pgnum);
kdDebug() << "Page " << pgnum << " width=" << page->width() << " height=" << page->height() << endl;
}
kdDebug() << " The height of the doc (in pt) is: " << pageManager()->
bottomOfPage(lastPage()) << endl;
}
#endif
void KWDocument::layout()
{
TQPtrListIterator<KWFrameSet> it = framesetsIterator();
for (; it.current(); ++it )
if ( it.current()->isVisible() )
it.current()->layout();
}
void KWDocument::invalidate(const KWFrameSet *skipThisFrameSet)
{
TQPtrListIterator<KWFrameSet> it = framesetsIterator();
for (; it.current(); ++it )
if(it.current()!=skipThisFrameSet)
it.current()->invalidate();
}
KFormula::Document* KWDocument::formulaDocument( bool init )
{
KFormula::Document* formulaDocument = m_formulaDocumentWrapper->document();
if (!formulaDocument) {
kdDebug() << k_funcinfo << endl;
formulaDocument = new KFormula::Document;
m_formulaDocumentWrapper->document( formulaDocument, init );
if ( formulaDocument != 0 ) {
// re-calculate dpiX and dpiY
formulaDocument->setZoomAndResolution( m_zoom,
tqRound(INCH_TO_POINT( m_resolutionX )),
tqRound(INCH_TO_POINT( m_resolutionY )) );
formulaDocument->newZoomAndResolution(false,false);
}
}
return formulaDocument;
}
void KWDocument::slotRepaintChanged( KWFrameSet * frameset )
{
// This has to be a loop instead of a signal, so that we can
// send "true" for the last view (see KWFrameSet::drawContents)
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
(*it)->getGUI()->canvasWidget()->repaintChanged( frameset, it == m_lstViews.fromLast() );
}
}
void KWDocument::deleteTable( KWTableFrameSet *table )
{
if ( !table )
return;
if ( table->isFloating() )
{
emit sig_terminateEditing( table ); // to unselect its cells, especially
KWAnchor * anchor = table->findAnchor( 0 );
addCommand( table->anchorFrameset()->deleteAnchoredFrame( anchor ) );
}
else
{
KWDeleteTableCommand *cmd = new KWDeleteTableCommand( i18n("Delete Table"), table );
addCommand( cmd );
cmd->execute();
}
}
void KWDocument::deleteFrame( KWFrame * frame )
{
KWFrameSet * fs = frame->frameSet();
kdDebug(32002) << "KWDocument::deleteFrame frame=" << frame << " fs=" << fs << endl;
TQString cmdName;
TypeStructDocItem docItem = (TypeStructDocItem) 0;
switch (fs->type() ) {
case FT_TEXT:
cmdName=i18n("Delete Text Frame");
docItem=TextFrames;
break;
case FT_FORMULA:
cmdName=i18n("Delete Formula Frame");
docItem=FormulaFrames;
break;
case FT_CLIPART:
kdError(32001) << "FT_CLIPART used! (in KWDocument::deleteFrame)" << endl;
break;
case FT_PICTURE:
cmdName=i18n("Delete Picture Frame");
docItem=Pictures;
break;
case FT_PART:
cmdName=i18n("Delete Object Frame");
docItem=Embedded;
break;
case FT_TABLE:
case FT_BASE:
Q_ASSERT( 0 );
break;
}
if ( fs->isFloating() )
{
KWAnchor * anchor = fs->findAnchor( 0 );
addCommand( fs->anchorFrameset()->deleteAnchoredFrame( anchor ) );
}
else
{
KWDeleteFrameCommand *cmd = new KWDeleteFrameCommand( cmdName, frame );
addCommand( cmd );
cmd->execute();
}
emit docStructureChanged(docItem);
}
void KWDocument::reorganizeGUI()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->reorganize();
}
void KWDocument::slotDocumentInfoModifed()
{
if (!variableCollection()->variableSetting()->displayFieldCode())
recalcVariables( VT_FIELD );
}
void KWDocument::refreshDocStructure(int type)
{
emit docStructureChanged(type);
}
int KWDocument::typeItemDocStructure(FrameSetType type)
{
int typeItem;
switch(type)
{
case FT_TEXT:
typeItem=(int)TextFrames;
break;
case FT_PICTURE:
typeItem=(int)Pictures;
break;
case FT_PART:
typeItem=(int)Embedded;
break;
case FT_FORMULA:
typeItem=(int)FormulaFrames;
break;
case FT_TABLE:
typeItem=(int)Tables;
break;
default:
typeItem=(int)TextFrames;
}
return typeItem;
}
void KWDocument::refreshDocStructure(FrameSetType type)
{
emit docStructureChanged(typeItemDocStructure(type));
}
TQBrush KWDocument::resolveBgBrush( const TQBrush & brush, TQPainter * painter )
{
if ( brush.color().isValid() )
return brush;
TQBrush ret( brush );
ret.setColor( defaultBgColor( painter ) );
return ret;
}
TQColor KWDocument::resolveBgColor( const TQColor & col, TQPainter * painter )
{
if (col.isValid())
return col;
return defaultBgColor( painter );
}
TQColor KWDocument::defaultBgColor( TQPainter * painter )
{
if ( painter && painter->device()->devType() == TQInternal::Printer )
return TQt::white;
return TQApplication::palette().color( TQPalette::Active, TQColorGroup::Base );
}
void KWDocument::setTocPresent(bool hasToc)
{
m_hasTOC=hasToc;
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateTocActionText(hasToc);
}
void KWDocument::refreshMenuExpression()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->refreshMenuExpression();
}
void KWDocument::updateZoomRuler()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it ) {
(*it)->getGUI()->getHorzRuler()->setZoom( zoomedResolutionX() );
(*it)->getGUI()->getVertRuler()->setZoom( zoomedResolutionY() );
(*it)->slotUpdateRuler();
}
}
void KWDocument::updateRulerFrameStartEnd()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->slotUpdateRuler();
}
int KWDocument::undoRedoLimit() const
{
return m_commandHistory->undoLimit();
}
void KWDocument::setUndoRedoLimit(int val)
{
m_commandHistory->setUndoLimit(val);
m_commandHistory->setRedoLimit(val);
}
void KWDocument::setGridX(double gridx) {
m_gridX = gridx;
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->getHorzRuler()->setGridSize(gridx);
}
TQValueList<KoTextObject *> KWDocument::visibleTextObjects(KWViewMode *viewmode) const
{
TQValueList<KoTextObject *> lst;
TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets( true );
KWTextFrameSet *frm;
for ( frm=textFramesets.first(); frm != 0; frm=textFramesets.next() ) {
if ( frm && frm->isVisible(viewmode) && !frm->textObject()->protectContent() )
{
lst.append( frm->textObject() );
}
}
return lst;
}
void KWDocument::refreshGUIButton()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->initGUIButton();
}
void KWDocument::enableBackgroundSpellCheck( bool b )
{
m_bgSpellCheck->setEnabled(b);
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateBgSpellCheckingState();
}
bool KWDocument::backgroundSpellCheckEnabled() const
{
return m_bgSpellCheck->enabled();
}
void KWDocument::reactivateBgSpellChecking()
{
TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets( true );
KWTextFrameSet *frm;
for ( frm=textFramesets.first(); frm != 0; frm=textFramesets.next() ){
frm->textObject()->setNeedSpellCheck(true);
}
repaintAllViews();
startBackgroundSpellCheck();
}
void KWDocument::slotChapterParagraphFormatted( KoTextParag* /*parag*/ )
{
// Attempt at invalidating from the parag's page only
// But that's not good enough - if a header gets moved down,
// we also need to invalidate the previous page, from where the paragraph disappeared.
/*
KoPoint p;
KWFrame* frame = internalToDocument( parag->rect().topLeft(), p );
Q_ASSERT( frame );
if ( frame )
// Remove any information from this page and further pages.
m_sectionTitles.resize( frame->pageNumber() );
*/
m_sectionTitles.resize( 0 ); // clear up the entire cache
// Don't store info from parag into m_sectionTitles here.
// It breaks when having two headings in the same page
// (or if it keeps existing info then it can't update properly)
}
TQString KWDocument::checkSectionTitleInParag( KoTextParag* parag, KWTextFrameSet* frameset, int pageNum ) const
{
if ( parag->counter() && parag->counter()->numbering() == KoParagCounter::NUM_CHAPTER
&& parag->counter()->depth() == 0 )
{
TQString txt = parag->string()->toString();
txt = txt.left( txt.length() - 1 ); // remove trailing space
#ifndef NDEBUG // not needed, just checking
KoPoint p;
KWFrame* frame = frameset->internalToDocument( parag->rect().topLeft(), p );
Q_ASSERT( frame );
if ( frame ) {
int pgNum = frame->pageNumber();
if( pgNum != pageNum )
kdWarning() << "sectionTitle: was looking for pageNum " << pageNum << ", got frame " << frame << " page " << pgNum << endl;
}
kdDebug(32001) << "KWDocument::sectionTitle for " << pageNum << ":" << txt << endl;
#endif
// Ensure array is big enough
if ( pageNum > (int)m_sectionTitles.size()-1 )
const_cast<KWDocument*>(this)->m_sectionTitles.resize( pageNum + 1 );
const_cast<KWDocument*>(this)->m_sectionTitles[ pageNum ] = txt;
return txt;
}
return TQString();
}
TQString KWDocument::sectionTitle( int pageNum ) const
{
//kdDebug(32001) << "KWDocument::sectionTitle(pageNum=" << pageNum << ") m_sectionTitles.size()=" << m_sectionTitles.size() << endl;
// First look in the cache. If info is present, it's uptodate (see slotChapterParagraphFormatted)
if ( (int)m_sectionTitles.size() > pageNum )
{
// Look whether this page has a section title, and if not, go back pages, one by one
for ( int i = pageNum; i >= 0 ; --i )
{
const TQString& s = m_sectionTitles[i];
if ( !s.isEmpty() )
{
// Update cache, to make this faster next time
if ( pageNum > (int)m_sectionTitles.size()-1 )
const_cast<KWDocument*>(this)->m_sectionTitles.resize( pageNum + 1 );
const_cast<KWDocument*>(this)->m_sectionTitles[ pageNum ] = s;
return s;
}
}
}
// If not in the cache, determine from the paragraphs in the page.
if ( m_lstFrameSet.isEmpty() )
return TQString();
// We use the "main" frameset to determine section titles.
KWTextFrameSet *frameset = dynamic_cast<KWTextFrameSet *>( m_lstFrameSet.getFirst() );
if ( !frameset )
return TQString();
int topLUpix, bottomLUpix;
if ( !frameset->minMaxInternalOnPage( pageNum, topLUpix, bottomLUpix ) )
return TQString();
KoTextParag* parag = frameset->textDocument()->firstParag();
//kdDebug(32001) << "KWDocument::sectionTitle " << pageNum
// << " topLUpix=" << topLUpix << " bottomLUpix=" << bottomLUpix << endl;
KoTextParag* lastParagOfPageAbove = parag;
for ( ; parag ; parag = parag->next() )
{
if ( parag->rect().bottom() < topLUpix ) // too early
{
lastParagOfPageAbove = parag;
continue;
}
if ( parag->rect().top() > bottomLUpix ) // done
break;
TQString txt = checkSectionTitleInParag( parag, frameset, pageNum );
if ( !txt.isEmpty() )
return txt;
}
// No heading found in page.
// Go back up until the first section parag
parag = lastParagOfPageAbove;
for ( ; parag ; parag = parag->prev() )
{
TQString txt = checkSectionTitleInParag( parag, frameset, pageNum );
if ( !txt.isEmpty() )
return txt;
}
// First page, no heading found
return TQString();
}
void KWDocument::setSpellCheckIgnoreList( const TQStringList& lst )
{
m_spellCheckIgnoreList = lst;
m_bgSpellCheck->settings()->setCurrentIgnoreList( m_spellCheckIgnoreList + m_spellCheckPersonalDict );
setModified( true );
}
void KWDocument::addSpellCheckIgnoreWord( const TQString & word )
{
// ### missing: undo/redo support
if( m_spellCheckIgnoreList.findIndex( word ) == -1 )
m_spellCheckIgnoreList.append( word );
setSpellCheckIgnoreList( m_spellCheckIgnoreList );
if ( backgroundSpellCheckEnabled() )
// Re-check everything to make this word normal again
reactivateBgSpellChecking();
}
int KWDocument::maxZOrder( int pageNum) const
{
bool first = true;
int maxZOrder = 0; //this value is only used if there's no frame on the page
TQPtrList<KWFrame> frames = framesInPage( pageNum );
TQPtrListIterator<KWFrame> frameIt( frames );
for ( ; frameIt.current(); ++frameIt ) {
if ( first || frameIt.current()->zOrder() > maxZOrder ) {
maxZOrder = frameIt.current()->zOrder();
first = false;
}
}
return maxZOrder;
}
TQPtrList<KWTextFrameSet> KWDocument::allTextFramesets(bool onlyReadWrite) const
{
TQPtrList<KWTextFrameSet> textFramesets;
TQPtrListIterator<KWFrameSet> fit = framesetsIterator();
for ( ; fit.current() ; ++fit ) {
if(fit.current()->isDeleted()) continue;
fit.current()->addTextFrameSets(textFramesets, onlyReadWrite);
}
return textFramesets;
}
TQValueList<KoTextDocument *> KWDocument::allTextDocuments() const
{
TQValueList<KoTextDocument *> lst;
const TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets(false);
TQPtrListIterator<KWTextFrameSet> fit( textFramesets );
for ( ; fit.current() ; ++fit ) {
lst.append( fit.current()->textObject()->textDocument() );
}
return lst;
}
int KWDocument::numberOfTextFrameSet( KWFrameSet* fs, bool onlyReadWrite )
{
TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets( onlyReadWrite );
return textFramesets.findRef( static_cast<KWTextFrameSet*>(fs) );
}
KWFrameSet * KWDocument::textFrameSetFromIndex( unsigned int num, bool onlyReadWrite )
{
return allTextFramesets( onlyReadWrite ).at( num );
}
void KWDocument::updateTextFrameSetEdit()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->slotFrameSetEditChanged();
}
void KWDocument::displayFootNoteFieldCode()
{
TQPtrListIterator<KoVariable> it( m_varColl->getVariables() );
for ( ; it.current() ; ++it )
{
if ( it.current()->type() == VT_FOOTNOTE )
{
static_cast<KWFootNoteVariable *>(it.current())->resize();
static_cast<KWFootNoteVariable *>(it.current())->frameSet()->setCounterText( static_cast<KWFootNoteVariable *>(it.current())->text() );
KoTextParag * parag = it.current()->paragraph();
if ( parag )
{
parag->invalidate( 0 );
parag->setChanged( true );
}
}
}
}
void KWDocument::changeFootNoteConfig()
{
TQMap<KoTextDocument *, bool> modifiedTextDocuments; // TQt4: TQSet
TQPtrListIterator<KoVariable> it( m_varColl->getVariables() );
for ( ; it.current() ; ++it )
{
if ( it.current()->type() == VT_FOOTNOTE )
{
KWFootNoteVariable* footNoteVar = static_cast<KWFootNoteVariable *>(it.current());
footNoteVar->formatedNote();
if(footNoteVar->frameSet()->isDeleted())
continue;
footNoteVar->resize();
footNoteVar->frameSet()->setCounterText( footNoteVar->text() );
KoTextParag * parag = footNoteVar->paragraph();
if ( parag )
{
parag->invalidate( 0 );
parag->setChanged( true );
}
KoTextDocument* textdoc = parag->textDocument();
if ( modifiedTextDocuments.find( textdoc ) != modifiedTextDocuments.end() ) // TQt4: !contains
modifiedTextDocuments.insert( textdoc, true );
}
}
for( TQMap<KoTextDocument *,bool>::const_iterator it = modifiedTextDocuments.begin();
it != modifiedTextDocuments.end(); ++it ) {
KoTextDocument* textdoc = it.key();
KWTextFrameSet * textfs = static_cast<KWTextDocument *>(textdoc)->textFrameSet();
slotRepaintChanged( textfs );
}
}
void KWDocument::setTabStopValue ( double tabStop )
{
m_tabStop = tabStop;
TQPtrList<KWTextFrameSet> textFramesets = allTextFramesets( true );
KWTextFrameSet *frm;
for ( frm=textFramesets.first(); frm != 0; frm=textFramesets.next() ){
frm->textDocument()->setTabStops( ptToLayoutUnitPixX( tabStop ));
frm->layout();
}
repaintAllViews();
}
void KWDocument::setGlobalHyphenation( bool hyphen )
{
m_bGlobalHyphenation = hyphen;
// This is only used as a default setting for the default format in new documents;
// In existing documents the hyphenation comes from the existing formats.
}
void KWDocument::setViewFrameBorders( bool b )
{
m_viewFrameBorders = b;
m_layoutViewMode->setDrawFrameBorders( b );
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->canvasWidget()->viewMode()->setDrawFrameBorders( b );
}
void KWDocument::switchViewMode( const TQString& newViewModeType )
{
// Don't compare m_viewModeType and newViewMode here, it would break
// changing the number of pages per row for the preview mode, in kwconfig.
m_viewModeType = newViewModeType;
delete m_layoutViewMode;
m_layoutViewMode = KWViewMode::create( m_viewModeType, this, 0 /*no canvas */ );
//necessary to switchmode view in all canvas in first.
//otherwise with more than one view kword crashes !
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->canvasWidget()->switchViewMode( m_viewModeType );
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->switchModeView();
emit newContentsSize();
// Since the text layout depends on the view mode, we need to redo it
// But after telling the canvas about the new viewmode, otherwise stuff like
// slotNewContentsSize will crash.
updateAllFrames();
layout();
repaintAllViews( true );
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->getGUI()->canvasWidget()->ensureCursorVisible();
}
void KWDocument::changeBgSpellCheckingState( bool b )
{
enableBackgroundSpellCheck( b );
reactivateBgSpellChecking();
TDEConfig *config = KWFactory::instance()->config();
config->setGroup("KSpell kword" );
config->writeEntry( "SpellCheck", (int)b );
}
TQString KWDocument::initialFrameSet() const
{
return m_initialEditing ? m_initialEditing->m_initialFrameSet : TQString();
}
int KWDocument::initialCursorParag() const
{
return m_initialEditing ? m_initialEditing->m_initialCursorParag : 0;
}
int KWDocument::initialCursorIndex() const
{
return m_initialEditing ? m_initialEditing->m_initialCursorIndex : 0;
}
void KWDocument::deleteInitialEditingInfo()
{
delete m_initialEditing;
m_initialEditing = 0L;
}
bool KWDocument::cursorInProtectedArea()const
{
return m_cursorInProtectectedArea;
}
void KWDocument::setCursorInProtectedArea( bool b )
{
m_cursorInProtectectedArea=b;
testAndCloseAllFrameSetProtectedContent();
}
void KWDocument::testAndCloseAllFrameSetProtectedContent()
{
if ( !m_cursorInProtectectedArea )
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->testAndCloseAllFrameSetProtectedContent();
}
}
void KWDocument::updateRulerInProtectContentMode()
{
for( TQValueList<KWView *>::const_iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateRulerInProtectContentMode();
}
void KWDocument::insertBookmark( const TQString &name, KoTextParag *startparag, KoTextParag *endparag, int start, int end )
{
m_bookmarkList->append( KoTextBookmark( name, startparag, endparag, start, end ) );
}
void KWDocument::deleteBookmark( const TQString &name )
{
if ( m_bookmarkList->removeByName( name ) )
setModified(true);
}
void KWDocument::renameBookmark( const TQString &oldName, const TQString &newName )
{
if ( oldName == newName )
return;
KoTextBookmarkList::iterator it = m_bookmarkList->findByName( oldName );
if ( it != m_bookmarkList->end() )
{
(*it).setBookmarkName( newName );
setModified(true);
}
}
const KoTextBookmark * KWDocument::bookmarkByName( const TQString & name ) const
{
KoTextBookmarkList::const_iterator it = m_bookmarkList->findByName( name );
if ( it != m_bookmarkList->end() )
return &(*it);
return 0;
}
TQStringList KWDocument::listOfBookmarkName( KWViewMode * viewMode ) const
{
TQStringList list;
KoTextBookmarkList::const_iterator it = m_bookmarkList->begin();
const KoTextBookmarkList::const_iterator end = m_bookmarkList->end();
for ( ; it != end ; ++it )
{
const KoTextBookmark& book = *it;
KWFrameSet* fs = static_cast<KWTextDocument *>(book.textDocument())->textFrameSet();
if ( fs->isVisible( viewMode ) && !fs->isDeleted() )
list.append( book.bookmarkName() );
}
return list;
}
void KWDocument::paragraphModified(KoTextParag* /*parag*/, int /*KoTextParag::ParagModifyType*/ /*type*/, int /*start*/, int /*length*/)
{
//kdDebug()<<" parag :"<<parag<<" start :"<<start<<" length :"<<length<<endl;
emit docStructureChanged( Tables | TextFrames );
}
void KWDocument::paragraphDeleted( KoTextParag *parag, KWFrameSet *frm )
{
KWTextFrameSet* textfs = dynamic_cast<KWTextFrameSet *>( frm );
if ( textfs )
{
// For speed KoTextBookmarkList should probably be a per-paragraph map.
// The problem is that a bookmark is associated with TWO paragraphs...
KoTextBookmarkList::iterator it = m_bookmarkList->begin();
const KoTextBookmarkList::iterator end = m_bookmarkList->end();
for ( ; it != end ; ++it )
{
KoTextBookmark& book = *it;
// Adjust bookmark to point to a valid paragraph, below or above the deleted one.
// The old implementation turned the bookmark into a useless one. OOo simply deletes the bookmark...
if ( book.startParag() == parag )
book.setStartParag( parag->next() ? parag->next() : parag->prev() );
if ( book.endParag() == parag )
book.setEndParag( parag->next() ? parag->next() : parag->prev() );
}
}
}
void KWDocument::initBookmarkList()
{
Q_ASSERT( m_loadingInfo );
if ( !m_loadingInfo )
return;
KWLoadingInfo::BookMarkList::Iterator it = m_loadingInfo->bookMarkList.begin();
KWLoadingInfo::BookMarkList::Iterator end = m_loadingInfo->bookMarkList.end();
for( ; it != end; ++it )
{
KWFrameSet * fs = 0L;
TQString fsName = (*it).frameSetName;
if ( !fsName.isEmpty() )
fs = frameSetByName( fsName );
if ( fs )
{
KWTextFrameSet *frm = dynamic_cast<KWTextFrameSet *>(fs);
if ( frm )
{
KoTextDocument* textdoc = frm->textDocument();
KoTextParag* startparag = textdoc->paragAt( (*it).paragStartIndex );
KoTextParag* endparag = textdoc->paragAt( (*it).paragEndIndex );
if ( startparag && endparag )
{
m_bookmarkList->append( KoTextBookmark( (*it).bookname,
startparag, endparag,
(*it).cursorStartIndex, (*it).cursorEndIndex ) );
}
}
}
}
}
TQPixmap* KWDocument::doubleBufferPixmap( const TQSize& s )
{
if ( !m_bufPixmap ) {
int w = TQABS( s.width() );
int h = TQABS( s.height() );
m_bufPixmap = new TQPixmap( w, h );
} else {
if ( m_bufPixmap->width() < s.width() ||
m_bufPixmap->height() < s.height() ) {
m_bufPixmap->resize( TQMAX( s.width(), m_bufPixmap->width() ),
TQMAX( s.height(), m_bufPixmap->height() ) );
}
}
return m_bufPixmap;
}
void KWDocument::maybeDeleteDoubleBufferPixmap()
{
if ( m_bufPixmap && m_bufPixmap->height() * m_bufPixmap->width() > 400*400 )
{
delete m_bufPixmap;
m_bufPixmap = 0L;
}
}
void KWDocument::setPersonalExpressionPath( const TQStringList & lst)
{
m_personalExpressionPath = lst;
refreshMenuExpression();
}
void KWDocument::updateDirectCursorButton()
{
for( TQValueList<KWView *>::Iterator it = m_lstViews.begin(); it != m_lstViews.end(); ++it )
(*it)->updateDirectCursorButton();
}
void KWDocument::setInsertDirectCursor(bool b)
{
m_bInsertDirectCursor=b;
TDEConfig *config = KWFactory::instance()->config();
config->setGroup( "Interface" );
config->writeEntry( "InsertDirectCursor", b );
updateDirectCursorButton();
}
void KWDocument::saveDialogShown()
{
if ( !textFrameSet(0) )
return;
// Grab first 50 chars from the main frameset's document
// ### This is a somewhat slow method, if the document is huge - better iterate
// over the first few parags until 50 chars have been collected.
TQString first_row = textFrameSet(0)->textDocument()->plainText().left(50);
bool truncate = false;
TQChar ch;
for (int i=0; i < (int)first_row.length(); i++)
{
ch = first_row.at(i);
if (!truncate)
if (ch.isPunct() || ch.isSpace() || ch == '.' )
{
first_row.remove(i,1);
--i;
}
else
truncate = true;
else if ( truncate && (ch.isPunct() || ch == '.' || ch == '\n' ) )
{
first_row.truncate(i);
break;
}
}
first_row = first_row.stripWhiteSpace();
kdDebug() << "Suggested filename:" << first_row << endl;
setURL(first_row);
}
void KWDocument::addWordToDictionary( const TQString& word )
{
if ( m_bgSpellCheck )
{
if( m_spellCheckPersonalDict.findIndex( word ) == -1 )
m_spellCheckPersonalDict.append( word );
m_bgSpellCheck->settings()->setCurrentIgnoreList( m_spellCheckIgnoreList + m_spellCheckPersonalDict );
if ( backgroundSpellCheckEnabled() )
// Re-check everything to make this word normal again
reactivateBgSpellChecking();
}
}
void KWDocument::setEmpty()
{
KoDocument::setEmpty();
// Whether loaded from template or from empty doc: this is a new one -> set creation date
m_varColl->variableSetting()->setCreationDate(TQDateTime::currentDateTime());
recalcVariables( VT_DATE ); // , VST_CREATION_DATE ...
// If we then load a document, it will override that date.
}
void KWDocument::updateGridButton()
{
TQPtrListIterator<KoView> it( views() );
for (; it.current(); ++it )
((KWView*)it.current())->updateGridButton();
}
unsigned int KWDocument::paperHeight(int pageNum) const {
return static_cast<unsigned int>(zoomItY( pageManager()->pageLayout(pageNum).ptHeight ));
}
unsigned int KWDocument::paperWidth(int pageNum) const {
return static_cast<unsigned int>(zoomItX( pageManager()->pageLayout(pageNum).ptWidth ));
}
unsigned int KWDocument::pageTop( int pgNum ) const {
return zoomItY( pageManager()->topOfPage( pgNum ) );
}
int KWDocument::pageCount() const {
return pageManager()->pageCount();
}
int KWDocument::startPage() const {
return pageManager()->startPage();
}
int KWDocument::lastPage() const {
return pageManager()->lastPageNumber();
}
TQWidget* KWDocument::createCustomDocumentWidget(TQWidget *parent) {
KoColumns columns;
columns.columns = 1;
columns.ptColumnSpacing = m_defaultColumnSpacing;
return new KWStartupWidget(parent, this, columns);
}
KWDocument::FramesChangedHandler::FramesChangedHandler(KWDocument *parent) {
m_parent = parent;
m_needLayout = false;
}
void KWDocument::FramesChangedHandler::addFrame(KWFrame *frame) {
if(frame == 0) return;
if(m_frameSets.contains(frame->frameSet())) return;
m_frameSets.append(frame->frameSet());
if( frame->runAround() != KWFrame::RA_NO )
m_needLayout = true;
}
void KWDocument::FramesChangedHandler::addFrameSet(KWFrameSet *fs) {
if(m_frameSets.contains(fs)) return;
m_frameSets.append(fs);
m_needLayout = true;
}
void KWDocument::FramesChangedHandler::execute() {
if(m_frameSets.count() == 0)
m_parent->updateAllFrames();
else {
TQValueListIterator<KWFrameSet*> iter = m_frameSets.begin();
for(;iter != m_frameSets.end(); ++iter) {
KWFrameSet *fs = *iter;
fs->updateFrames();
if(!m_needLayout)
fs->layout();
}
KWFrameList::recalcAllFrames(m_parent);
}
// If frame with text flowing around it -> re-layout all frames
if ( m_needLayout)
m_parent->layout();
//m_parent->repaintAllViewsExcept( 0 );
m_parent->repaintAllViews();
m_parent->updateRulerFrameStartEnd();
}
#include "KWDocument.moc"
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