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2587 lines
97 KiB
2587 lines
97 KiB
// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
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/* This file is part of the KDE project
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Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
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Copyright (C) 2005-2006 Thorsten Zachmann <zachmann@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "KPrTextObject.h"
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#include "KPrTextObject.moc"
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#include "KPrGradient.h"
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#include "KPrCommand.h"
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#include "KPrCanvas.h"
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#include "KPrPage.h"
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#include "KPrView.h"
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#include "KPrDocument.h"
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#include "KPrBgSpellCheck.h"
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#include "KPrVariableCollection.h"
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#include <KoAutoFormat.h>
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#include <KoTextParag.h>
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#include <KoTextObject.h>
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#include <KoStyleCollection.h>
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#include <KoTextFormatter.h>
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#include <KoTextZoomHandler.h>
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#include "KPrTextViewIface.h"
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#include "KPrTextObjectIface.h"
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#include <KoOasisContext.h>
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#include <KoStyleStack.h>
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#include <ktempfile.h>
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#include <klocale.h>
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#include <kdebug.h>
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#include <kdeversion.h>
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#include <kmultipledrag.h>
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#include <qfont.h>
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#include <qfile.h>
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#include <qwidget.h>
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#include <qpicture.h>
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#include <qpainter.h>
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#include <qwmatrix.h>
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#include <qdom.h>
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#include <qapplication.h>
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#include <qfontdatabase.h>
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#include <qpopupmenu.h>
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#include <qclipboard.h>
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#include <KoParagCounter.h>
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#include <kaction.h>
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#include <KoVariable.h>
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#include <KoCustomVariablesDia.h>
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#include <KoRuler.h>
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#include <KoSize.h>
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#include <KoXmlNS.h>
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#include <KoDom.h>
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#include <KoStore.h>
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#include <KoStoreDrag.h>
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#include <KoOasisStore.h>
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#include <float.h>
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using namespace std;
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#undef S_NONE // Solaris defines it in sys/signal.h
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const QString &KPrTextObject::tagTEXTOBJ=KGlobal::staticQString("TEXTOBJ");
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const QString &KPrTextObject::attrLineSpacing=KGlobal::staticQString("lineSpacing");
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const QString &KPrTextObject::attrParagSpacing=KGlobal::staticQString("paragSpacing");
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const QString &KPrTextObject::attrMargin=KGlobal::staticQString("margin");
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const QString &KPrTextObject::attrBulletType1=KGlobal::staticQString("bulletType1");
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const QString &KPrTextObject::attrBulletType2=KGlobal::staticQString("bulletType2");
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const QString &KPrTextObject::attrBulletType3=KGlobal::staticQString("bulletType3");
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const QString &KPrTextObject::attrBulletType4=KGlobal::staticQString("bulletType4");
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const QString &KPrTextObject::attrBulletColor1=KGlobal::staticQString("bulletColor1");
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const QString &KPrTextObject::attrBulletColor2=KGlobal::staticQString("bulletColor2");
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const QString &KPrTextObject::attrBulletColor3=KGlobal::staticQString("bulletColor3");
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const QString &KPrTextObject::attrBulletColor4=KGlobal::staticQString("bulletColor4");
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const QString &KPrTextObject::tagP=KGlobal::staticQString("P");
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const QString &KPrTextObject::attrAlign=KGlobal::staticQString("align");
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const QString &KPrTextObject::attrType=KGlobal::staticQString("type");
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const QString &KPrTextObject::attrDepth=KGlobal::staticQString("depth");
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const QString &KPrTextObject::tagTEXT=KGlobal::staticQString("TEXT");
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const QString &KPrTextObject::attrFamily=KGlobal::staticQString("family");
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const QString &KPrTextObject::attrPointSize=KGlobal::staticQString("pointSize");
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const QString &KPrTextObject::attrBold=KGlobal::staticQString("bold");
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const QString &KPrTextObject::attrItalic=KGlobal::staticQString("italic");
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const QString &KPrTextObject::attrUnderline=KGlobal::staticQString("underline");
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const QString &KPrTextObject::attrStrikeOut=KGlobal::staticQString("strikeOut");
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const QString &KPrTextObject::attrColor=KGlobal::staticQString("color");
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const QString &KPrTextObject::attrWhitespace=KGlobal::staticQString("whitespace");
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const QString &KPrTextObject::attrTextBackColor=KGlobal::staticQString("textbackcolor");
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const QString &KPrTextObject::attrVertAlign=KGlobal::staticQString("VERTALIGN");
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KPrTextObject::KPrTextObject( KPrDocument *doc )
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: KPr2DObject()
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{
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m_doc=doc;
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m_textVertAlign = KP_TOP;
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// Default color should be QColor() ... but kpresenter isn't fully color-scheme-aware yet
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KoTextFormatCollection* fc = new KoTextFormatCollection( doc->defaultFont(), Qt::black, doc->globalLanguage(), doc->globalHyphenation() );
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KPrTextDocument * textdoc = new KPrTextDocument( this, fc );
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if ( m_doc->tabStopValue() != -1 )
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textdoc->setTabStops( m_doc->zoomHandler()->ptToLayoutUnitPixX( m_doc->tabStopValue() ));
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m_textobj = new KoTextObject( textdoc, m_doc->styleCollection()->findStyle( "Standard" ), this );
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textdoc->setFlow( this );
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m_doc->backSpeller()->registerNewTextObject( m_textobj );
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pen = defaultPen();
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drawEditRect = true;
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drawEmpty = true;
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editingTextObj = false;
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bleft = 0.0;
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btop = 0.0;
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bright = 0.0;
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bbottom = 0.0;
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alignVertical = 0.0;
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connect( m_textobj, SIGNAL( newCommand( KCommand * ) ),
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SLOT( slotNewCommand( KCommand * ) ) );
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connect( m_textobj, SIGNAL( availableHeightNeeded() ),
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SLOT( slotAvailableHeightNeeded() ) );
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connect( m_textobj, SIGNAL( repaintChanged( KoTextObject* ) ),
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SLOT( slotRepaintChanged() ) );
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// Send our "repaintChanged" signals to the document.
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connect( this, SIGNAL( repaintChanged( KPrTextObject * ) ),
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m_doc, SLOT( slotRepaintChanged( KPrTextObject * ) ) );
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connect(m_textobj, SIGNAL( showFormatObject(const KoTextFormat &) ),
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SLOT( slotFormatChanged(const KoTextFormat &)) );
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connect( m_textobj, SIGNAL( afterFormatting( int, KoTextParag*, bool* ) ),
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SLOT( slotAfterFormatting( int, KoTextParag*, bool* ) ) );
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connect( m_textobj, SIGNAL( paragraphDeleted( KoTextParag*) ),
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SLOT( slotParagraphDeleted(KoTextParag*) ));
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}
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KPrTextObject::~KPrTextObject()
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{
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textDocument()->takeFlow();
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m_doc = 0L;
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}
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DCOPObject* KPrTextObject::dcopObject()
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{
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if ( !dcop )
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dcop = new KPrTextObjectIface( this );
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return dcop;
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}
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void KPrTextObject::slotParagraphDeleted(KoTextParag*_parag)
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{
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m_doc->spellCheckParagraphDeleted( _parag, this);
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}
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QBrush KPrTextObject::getBrush() const
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{
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QBrush tmpBrush( m_brush.getBrush() );
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if(!tmpBrush.color().isValid())
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tmpBrush.setColor(QApplication::palette().color( QPalette::Active, QColorGroup::Base ));
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return tmpBrush;
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}
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void KPrTextObject::resizeTextDocument( bool widthChanged, bool heightChanged )
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{
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if ( heightChanged )
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{
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// Recalc available height
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slotAvailableHeightNeeded();
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// Recalc the vertical centering, if enabled
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recalcVerticalAlignment();
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}
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if ( widthChanged )
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{
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// not when simply changing the height, otherwise the auto-resize code
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// prevents making a textobject less high than it currently is.
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textDocument()->setWidth( m_doc->zoomHandler()->ptToLayoutUnitPixX( innerWidth() ) );
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m_textobj->setLastFormattedParag( textDocument()->firstParag() );
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m_textobj->formatMore( 2 );
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}
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}
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void KPrTextObject::setSize( double _width, double _height )
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{
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bool widthModified = KABS( _width - ext.width() ) > DBL_EPSILON ; // floating-point equality test
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bool heightModified = KABS( _height - ext.height() ) > DBL_EPSILON;
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if ( widthModified || heightModified )
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{
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KPrObject::setSize( _width, _height );
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resizeTextDocument( widthModified, heightModified ); // will call formatMore() if widthModified
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}
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}
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QDomDocumentFragment KPrTextObject::save( QDomDocument& doc, double offset )
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{
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QDomDocumentFragment fragment=KPr2DObject::save(doc, offset);
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fragment.appendChild(saveKTextObject( doc ));
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return fragment;
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}
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bool KPrTextObject::saveOasisObjectAttributes( KPOasisSaveContext &sc ) const
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{
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sc.xmlWriter.startElement( "draw:text-box" );
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m_textobj->saveOasisContent( sc.xmlWriter, sc.context );
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sc.xmlWriter.endElement();
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return true;
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}
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const char * KPrTextObject::getOasisElementName() const
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{
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return "draw:frame";
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}
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void KPrTextObject::saveOasisMarginElement( KoGenStyle &styleobjectauto ) const
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{
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kdDebug()<<"void KPrTextObject::saveOasisMarginElement( KoGenStyle &styleobjectauto )\n";
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if ( btop != 0.0 )
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styleobjectauto.addPropertyPt("fo:padding-top", btop );
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if ( bbottom != 0.0 )
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styleobjectauto.addPropertyPt("fo:padding-bottom", bbottom );
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if ( bleft != 0.0 )
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styleobjectauto.addPropertyPt("fo:padding-left", bleft );
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if ( bright != 0.0 )
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styleobjectauto.addPropertyPt("fo:padding-right", bright );
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//add vertical alignment
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switch( m_textVertAlign )
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{
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case KP_TOP:
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styleobjectauto.addProperty("draw:textarea-vertical-align", "top" );
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break;
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case KP_CENTER:
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styleobjectauto.addProperty("draw:textarea-vertical-align", "middle" );
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break;
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case KP_BOTTOM:
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styleobjectauto.addProperty("draw:textarea-vertical-align", "bottom" );
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break;
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}
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// fo:padding-top="1.372cm" fo:padding-bottom="0.711cm" fo:padding-left="1.118cm" fo:padding-right="1.27cm"
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}
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void KPrTextObject::loadOasis(const QDomElement &element, KoOasisContext& context,
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KPrLoadingInfo *info )
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{
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KPr2DObject::loadOasis(element, context, info);
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//todo other attribute
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KoStyleStack &styleStack = context.styleStack();
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styleStack.setTypeProperties( "graphic" );
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if( styleStack.hasAttributeNS( KoXmlNS::fo, "padding-top" ) )
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btop = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::fo, "padding-top" ) );
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if( styleStack.hasAttributeNS( KoXmlNS::fo, "padding-bottom" ) )
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bbottom = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::fo, "padding-bottom" ) );
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if( styleStack.hasAttributeNS( KoXmlNS::fo, "padding-left") )
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bleft = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::fo, "padding-left" ) );
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if( styleStack.hasAttributeNS( KoXmlNS::fo, "padding-right" ) )
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bright = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::fo, "padding-right" ) );
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kdDebug()<<" KPrTextObject::loadOasis : btp :"<<btop<<" bbottom :"<<bbottom<<" bleft :"<<bleft<<" bright :"<<bright<<endl;
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// vertical alignment
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if ( styleStack.hasAttributeNS( KoXmlNS::draw, "textarea-vertical-align" ) )
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{
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QString alignment = styleStack.attributeNS( KoXmlNS::draw, "textarea-vertical-align" );
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if ( alignment == "top" )
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m_textVertAlign= KP_TOP;
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else if ( alignment == "middle" )
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m_textVertAlign= KP_CENTER;
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else if ( alignment == "bottom" )
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m_textVertAlign= KP_BOTTOM;
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}
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kdDebug()<<" vertical Alignment :"<< ( ( m_textVertAlign== KP_TOP ) ? "top" : ( m_textVertAlign== KP_CENTER ) ? "center": "bottom" )<<endl;
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QDomElement tmp = KoDom::namedItemNS( element, KoXmlNS::draw, "text-box");
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m_textobj->loadOasisContent( tmp, context, m_doc->styleCollection() );
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resizeTextDocument(); // this will to formatMore()
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}
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double KPrTextObject::load(const QDomElement &element)
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{
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double offset=KPr2DObject::load(element);
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QDomElement e=element.namedItem(tagTEXTOBJ).toElement();
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if(!e.isNull()) {
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if ( e.hasAttribute( "protectcontent"))
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setProtectContent((bool)e.attribute( "protectcontent" ).toInt());
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if (e.hasAttribute( "bleftpt"))
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bleft = e.attribute( "bleftpt").toDouble();
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if (e.hasAttribute( "brightpt"))
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bright = e.attribute( "brightpt").toDouble();
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if (e.hasAttribute( "btoppt"))
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btop = e.attribute( "btoppt").toDouble();
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if (e.hasAttribute( "bbottompt"))
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bbottom = e.attribute( "bbottompt").toDouble();
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if ( e.hasAttribute("verticalAlign"))
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{
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QString str =e.attribute("verticalAlign");
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if ( str == "bottom" )
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m_textVertAlign= KP_BOTTOM;
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else if ( str == "center" )
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m_textVertAlign= KP_CENTER;
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else if ( str == "top" )//never
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m_textVertAlign= KP_TOP;
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}
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if ( e.hasAttribute( "verticalValue" ))
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alignVertical = e.attribute( "verticalValue" ).toDouble();
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loadKTextObject( e );
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}
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shadowCompatibility();
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resizeTextDocument(); // this will to formatMore()
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return offset;
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}
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void KPrTextObject::shadowCompatibility()
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{
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if ( shadowDistance != 0)
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{
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int sx = 0;
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int sy = 0;
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switch ( shadowDirection )
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{
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case SD_LEFT_BOTTOM:
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case SD_LEFT:
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case SD_LEFT_UP:
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sx = - shadowDistance;
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case SD_RIGHT_UP:
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case SD_RIGHT:
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case SD_RIGHT_BOTTOM:
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sx = shadowDistance;
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default:
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break;
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}
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switch ( shadowDirection )
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{
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case SD_LEFT_UP:
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case SD_UP:
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case SD_RIGHT_UP:
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sy = - shadowDistance;
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case SD_LEFT_BOTTOM:
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case SD_BOTTOM:
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case SD_RIGHT_BOTTOM:
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sy = shadowDistance;
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default:
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break;
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}
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KoTextFormat tmpFormat;
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tmpFormat.setShadow( sx, sy, shadowColor );
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KCommand* cmd = m_textobj->setFormatCommand( &tmpFormat, KoTextFormat::ShadowText );
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delete cmd;
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}
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//force to reset shadow compatibility between koffice 1.1 and 1.2
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shadowDirection = SD_RIGHT_BOTTOM;
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shadowDistance = 0;
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shadowColor = Qt::gray;
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}
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// Standard paint method for KP2DObjects.
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void KPrTextObject::paint( QPainter *_painter, KoTextZoomHandler*_zoomHandler,
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int pageNum, bool drawingShadow, bool drawContour )
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{
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// Never draw shadow (in text objects, it's a character property, not an object property)
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KPrPage *p = m_doc->pageList().at( pageNum );
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// neccessary when on masterpage
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if ( p )
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recalcPageNum( p );
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if ( drawingShadow ) return;
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paint( _painter, _zoomHandler, false, 0L, true, drawContour );
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}
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// Special method for drawing a text object that is being edited
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void KPrTextObject::paintEdited( QPainter *_painter, KoTextZoomHandler*_zoomHandler,
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bool onlyChanged, KoTextCursor* cursor, bool resetChanged )
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{
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_painter->save();
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_painter->translate( _zoomHandler->zoomItX(orig.x()), _zoomHandler->zoomItY(orig.y()) );
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if ( angle != 0 )
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rotateObject(_painter,_zoomHandler);
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paint( _painter, _zoomHandler, onlyChanged, cursor, resetChanged, false /*not drawContour*/ );
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_painter->restore();
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}
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// Common functionality for the above 2 methods
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void KPrTextObject::paint( QPainter *_painter, KoTextZoomHandler*_zoomHandler,
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bool onlyChanged, KoTextCursor* cursor, bool resetChanged,
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bool drawContour )
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{
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double ow = ext.width();
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double oh = ext.height();
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double pw = pen.pointWidth() / 2;
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if ( drawContour ) {
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QPen pen3( Qt::black, 1, Qt::DotLine );
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_painter->setPen( pen3 );
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_painter->setRasterOp( Qt::NotXorROP );
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_painter->drawRect( _zoomHandler->zoomItX(pw), _zoomHandler->zoomItY(pw),
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_zoomHandler->zoomItX(ow), _zoomHandler->zoomItY( oh) );
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return;
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}
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_painter->save();
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QPen pen2 = pen.zoomedPen(_zoomHandler);
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//QRect clip=QRect(_zoomHandler->zoomItX(pw), _zoomHandler->zoomItY(pw), _zoomHandler->zoomItX( ow - 2 * pw),_zoomHandler->zoomItY( oh - 2 * pw));
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//setupClipRegion( _painter, clip );
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//for debug
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//_painter->fillRect( clip, Qt::blue );
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_painter->setPen( pen2 );
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if ( editingTextObj && _painter->device() && _painter->device()->devType() != QInternal::Printer) // editing text object
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_painter->setBrush( QBrush( m_doc->txtBackCol(), Qt::SolidPattern ) );
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else {
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// Handle the rotation, draw the background/border, then call drawText()
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if ( getFillType() == FT_BRUSH || !gradient ) {
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_painter->setBrush( getBrush() );
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}
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else {
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QSize size( _zoomHandler->zoomSize( ext ) );
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gradient->setSize( size );
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_painter->drawPixmap( _zoomHandler->zoomItX(pw), _zoomHandler->zoomItX(pw), gradient->pixmap(), 0, 0,
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_zoomHandler->zoomItX( ow - 2 * pw ),
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_zoomHandler->zoomItY( oh - 2 * pw ) );
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|
}
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|
}
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if ( !editingTextObj || !onlyChanged )
|
|
{
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|
/// #### Port this to KoBorder, see e.g. kword/kwframe.cc:590
|
|
// (so that the border gets drawn OUTSIDE of the object area)
|
|
_painter->drawRect( _zoomHandler->zoomItX(pw), _zoomHandler->zoomItX(pw), _zoomHandler->zoomItX( ow - 2 * pw),
|
|
_zoomHandler->zoomItY( oh - 2 * pw) );
|
|
}
|
|
|
|
drawText( _painter, _zoomHandler, onlyChanged, cursor, resetChanged );
|
|
_painter->restore();
|
|
|
|
|
|
// And now draw the border for text objects.
|
|
// When they are drawn outside of the object, this can be moved to the standard paint() method,
|
|
// so that we don't have to do it while editing the object, maybe.
|
|
if ( m_doc->firstView() && m_doc->firstView()->getCanvas()->getEditMode() &&
|
|
getDrawEditRect() && getPen().style() == Qt::NoPen )
|
|
{
|
|
_painter->save();
|
|
|
|
_painter->setPen( QPen( Qt::gray, 1, Qt::DotLine ) );
|
|
_painter->setBrush( Qt::NoBrush );
|
|
_painter->setRasterOp( Qt::NotXorROP );
|
|
_painter->drawRect( 0, 0, _zoomHandler->zoomItX(ow), _zoomHandler->zoomItY( oh) );
|
|
|
|
_painter->restore();
|
|
}
|
|
}
|
|
|
|
// This method simply draws the paragraphs in the given painter
|
|
// Assumes the painter is already set up correctly.
|
|
void KPrTextObject::drawText( QPainter* _painter, KoTextZoomHandler *zoomHandler, bool onlyChanged, KoTextCursor* cursor, bool resetChanged )
|
|
{
|
|
//kdDebug(33001) << "KPrTextObject::drawText onlyChanged=" << onlyChanged << " cursor=" << cursor << " resetChanged=" << resetChanged << endl;
|
|
recalcVerticalAlignment();
|
|
QColorGroup cg = QApplication::palette().active();
|
|
_painter->save();
|
|
_painter->translate( m_doc->zoomHandler()->zoomItX( bLeft()), m_doc->zoomHandler()->zoomItY( bTop()+alignVertical));
|
|
if ( !editingTextObj || (_painter->device() && _painter->device()->devType() == QInternal::Printer))
|
|
cg.setBrush( QColorGroup::Base, NoBrush );
|
|
else
|
|
cg.setColor( QColorGroup::Base, m_doc->txtBackCol() );
|
|
|
|
QRect r = zoomHandler->zoomRect( KoRect( 0, 0, innerWidth(), innerHeight() ) );
|
|
bool editMode = false;
|
|
if( m_doc->firstView() && m_doc->firstView()->getCanvas())
|
|
editMode = m_doc->firstView()->getCanvas()->getEditMode();
|
|
|
|
uint drawingFlags = 0;
|
|
if ( _painter->device() && _painter->device()->devType() != QInternal::Printer )
|
|
drawingFlags |= KoTextDocument::DrawSelections;
|
|
if ( m_doc->backgroundSpellCheckEnabled() && editMode )
|
|
drawingFlags |= KoTextDocument::DrawMisspelledLine;
|
|
if ( !editMode )
|
|
drawingFlags |= KoTextDocument::DontDrawNoteVariable;
|
|
if ( m_doc->viewFormattingChars() && editMode )
|
|
drawingFlags |= KoTextDocument::DrawFormattingChars;
|
|
|
|
if ( specEffects )
|
|
{
|
|
switch ( effect2 )
|
|
{
|
|
case EF2T_PARA:
|
|
//kdDebug(33001) << "KPrTextObject::draw onlyCurrStep=" << onlyCurrStep << " subPresStep=" << subPresStep << endl;
|
|
drawParags( _painter, zoomHandler, cg, ( onlyCurrStep ? subPresStep : 0 ), subPresStep );
|
|
break;
|
|
default:
|
|
/*KoTextParag * lastFormatted =*/ textDocument()->drawWYSIWYG(
|
|
_painter, r.x(), r.y(), r.width(), r.height(),
|
|
cg, zoomHandler,
|
|
onlyChanged, cursor != 0, cursor, resetChanged, drawingFlags );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
|
|
//kdDebug(33001) << "KPrTextObject::drawText r=" << DEBUGRECT(r) << endl;
|
|
/*KoTextParag * lastFormatted = */ textDocument()->drawWYSIWYG(
|
|
_painter, r.x(), r.y(), r.width(), r.height(),
|
|
cg, zoomHandler,
|
|
onlyChanged, cursor != 0, cursor, resetChanged, drawingFlags );
|
|
}
|
|
_painter->restore();
|
|
}
|
|
|
|
int KPrTextObject::getSubPresSteps() const
|
|
{
|
|
int paragraphs = 0;
|
|
KoTextParag * parag = textDocument()->firstParag();
|
|
for ( ; parag ; parag = parag->next() )
|
|
paragraphs++;
|
|
return paragraphs;
|
|
}
|
|
|
|
|
|
QDomElement KPrTextObject::saveKTextObject( QDomDocument& doc )
|
|
{
|
|
#if 0
|
|
KTextEditParag *parag = ktextobject.document()->firstParag();
|
|
KTextEditDocument::TextSettings textSettings = ktextobject.document()->textSettings();
|
|
#endif
|
|
|
|
QDomElement textobj=doc.createElement(tagTEXTOBJ);
|
|
if ( isProtectContent() )
|
|
textobj.setAttribute( "protectcontent", (int)isProtectContent());
|
|
if (bleft !=0.0)
|
|
textobj.setAttribute( "bleftpt", bleft );
|
|
if (bright !=0.0)
|
|
textobj.setAttribute( "brightpt", bright );
|
|
if (btop !=0.0)
|
|
textobj.setAttribute( "btoppt", btop );
|
|
if (bbottom !=0.0)
|
|
textobj.setAttribute( "bbottompt", bbottom );
|
|
if ( m_textVertAlign != KP_TOP )
|
|
{
|
|
if ( m_textVertAlign == KP_BOTTOM )
|
|
textobj.setAttribute( "verticalAlign", "bottom" );
|
|
else if ( m_textVertAlign == KP_CENTER )
|
|
textobj.setAttribute( "verticalAlign", "center" );
|
|
else if ( m_textVertAlign == KP_TOP )//never
|
|
textobj.setAttribute( "verticalAlign", "top" );
|
|
textobj.setAttribute( "verticalValue",alignVertical );
|
|
}
|
|
#if 0
|
|
textobj.setAttribute(attrLineSpacing, ktextobject.document()->lineSpacing());
|
|
textobj.setAttribute(attrParagSpacing, ktextobject.document()->paragSpacing());
|
|
textobj.setAttribute(attrMargin, ktextobject.document()->margin());
|
|
textobj.setAttribute(attrBulletType1, (int)textSettings.bulletType[0]);
|
|
textobj.setAttribute(attrBulletType2, (int)textSettings.bulletType[1]);
|
|
textobj.setAttribute(attrBulletType3, (int)textSettings.bulletType[2]);
|
|
textobj.setAttribute(attrBulletType4, (int)textSettings.bulletType[3]);
|
|
textobj.setAttribute(attrBulletColor1, textSettings.bulletColor[0].name());
|
|
textobj.setAttribute(attrBulletColor2, textSettings.bulletColor[1].name());
|
|
textobj.setAttribute(attrBulletColor3, textSettings.bulletColor[2].name());
|
|
textobj.setAttribute(attrBulletColor4, textSettings.bulletColor[3].name());
|
|
#endif
|
|
KoTextParag *parag = static_cast<KoTextParag*> (textDocument()->firstParag());
|
|
// ### fix this loop (Werner)
|
|
while ( parag ) {
|
|
saveParagraph( doc, parag, textobj, 0, parag->length()-2 );
|
|
parag = static_cast<KoTextParag*>( parag->next());
|
|
}
|
|
return textobj;
|
|
}
|
|
|
|
void KPrTextObject::saveFormat( QDomElement & element, KoTextFormat*lastFormat )
|
|
{
|
|
QString tmpFamily, tmpColor, tmpTextBackColor;
|
|
unsigned int tmpBold=false, tmpItalic=false, tmpUnderline=false,tmpStrikeOut=false;
|
|
int tmpVerticalAlign=-1;
|
|
|
|
tmpFamily=lastFormat->font().family();
|
|
tmpBold=static_cast<unsigned int>(lastFormat->font().bold());
|
|
tmpItalic=static_cast<unsigned int>(lastFormat->font().italic());
|
|
tmpUnderline=static_cast<unsigned int>(lastFormat->underline());
|
|
tmpStrikeOut=static_cast<unsigned int>(lastFormat->strikeOut());
|
|
tmpColor=lastFormat->color().name();
|
|
tmpVerticalAlign=static_cast<unsigned int>(lastFormat->vAlign());
|
|
if(lastFormat->textBackgroundColor().isValid())
|
|
tmpTextBackColor=lastFormat->textBackgroundColor().name();
|
|
|
|
element.setAttribute(attrFamily, tmpFamily);
|
|
element.setAttribute(attrPointSize, lastFormat->pointSize());
|
|
|
|
if(tmpBold)
|
|
element.setAttribute(attrBold, tmpBold);
|
|
if(tmpItalic)
|
|
element.setAttribute(attrItalic, tmpItalic);
|
|
if ( lastFormat->underlineType()!= KoTextFormat::U_NONE )
|
|
{
|
|
if(lastFormat->doubleUnderline())
|
|
element.setAttribute(attrUnderline, "double");
|
|
if(lastFormat->underlineType()==KoTextFormat::U_SIMPLE_BOLD)
|
|
element.setAttribute(attrUnderline, "single-bold");
|
|
else if( lastFormat->underlineType()==KoTextFormat::U_WAVE)
|
|
element.setAttribute(attrUnderline, "wave");
|
|
else if(tmpUnderline)
|
|
element.setAttribute(attrUnderline, tmpUnderline);
|
|
QString strLineType=KoTextFormat::underlineStyleToString( lastFormat->underlineStyle() );
|
|
element.setAttribute( "underlinestyleline", strLineType );
|
|
if ( lastFormat->textUnderlineColor().isValid() )
|
|
element.setAttribute( "underlinecolor", lastFormat->textUnderlineColor().name() );
|
|
}
|
|
if ( lastFormat->strikeOutType()!= KoTextFormat::S_NONE )
|
|
{
|
|
if ( lastFormat->doubleStrikeOut() )
|
|
element.setAttribute(attrStrikeOut, "double");
|
|
else if ( lastFormat->strikeOutType()== KoTextFormat::S_SIMPLE_BOLD)
|
|
element.setAttribute(attrStrikeOut, "single-bold");
|
|
else if(tmpStrikeOut)
|
|
element.setAttribute(attrStrikeOut, tmpStrikeOut);
|
|
QString strLineType=KoTextFormat::strikeOutStyleToString( lastFormat->strikeOutStyle() );
|
|
element.setAttribute( "strikeoutstyleline", strLineType );
|
|
|
|
}
|
|
element.setAttribute(attrColor, tmpColor);
|
|
|
|
if(!tmpTextBackColor.isEmpty())
|
|
element.setAttribute(attrTextBackColor, tmpTextBackColor);
|
|
if(tmpVerticalAlign!=-1)
|
|
{
|
|
element.setAttribute(attrVertAlign,tmpVerticalAlign);
|
|
if(lastFormat->relativeTextSize()!=0.66)
|
|
element.setAttribute("relativetextsize",lastFormat->relativeTextSize());
|
|
}
|
|
|
|
if ( lastFormat->shadowDistanceX() != 0
|
|
|| lastFormat->shadowDistanceY() != 0)
|
|
element.setAttribute("text-shadow", lastFormat->shadowAsCss());
|
|
if ( lastFormat->offsetFromBaseLine()!=0 )
|
|
element.setAttribute( "offsetfrombaseline" , lastFormat->offsetFromBaseLine());
|
|
if ( lastFormat->wordByWord() )
|
|
element.setAttribute("wordbyword", true);
|
|
if ( lastFormat->attributeFont()!= KoTextFormat::ATT_NONE )
|
|
element.setAttribute("fontattribute", KoTextFormat::attributeFontToString(lastFormat->attributeFont() ));
|
|
if ( !lastFormat->language().isEmpty())
|
|
element.setAttribute("language", lastFormat->language());
|
|
}
|
|
|
|
QDomElement KPrTextObject::saveHelper(const QString &tmpText,KoTextFormat*lastFormat , QDomDocument &doc)
|
|
{
|
|
QDomElement element=doc.createElement(tagTEXT);
|
|
|
|
saveFormat ( element, lastFormat );
|
|
|
|
if(tmpText.stripWhiteSpace().isEmpty())
|
|
// working around a bug in QDom
|
|
element.setAttribute(attrWhitespace, tmpText.length());
|
|
element.appendChild(doc.createTextNode(tmpText));
|
|
return element;
|
|
}
|
|
|
|
void KPrTextObject::fillStyle( KoGenStyle& styleObjectAuto, KoGenStyles& mainStyles ) const
|
|
{
|
|
KPr2DObject::fillStyle( styleObjectAuto, mainStyles );
|
|
saveOasisMarginElement( styleObjectAuto );
|
|
}
|
|
|
|
void KPrTextObject::loadKTextObject( const QDomElement &elem )
|
|
{
|
|
QDomElement e = elem.firstChild().toElement();
|
|
KoTextParag *lastParag = static_cast<KoTextParag *>(textDocument()->firstParag());
|
|
int i = 0;
|
|
int listNum = 0;
|
|
// Initialize lineSpacing and paragSpacing with the values of the object-level attributes
|
|
// (KOffice-1.1 file format)
|
|
int lineSpacing = elem.attribute( attrLineSpacing ).toInt();
|
|
int bottomBorder = elem.attribute( attrParagSpacing ).toInt();
|
|
int topBorder = 0;
|
|
|
|
while ( !e.isNull() ) {
|
|
QValueList<QDomElement> listVariable;
|
|
listVariable.clear();
|
|
|
|
if ( e.tagName() == tagP ) {
|
|
QDomElement n = e.firstChild().toElement();
|
|
|
|
//skip the whitespace if it's a bullet/number
|
|
if( e.hasAttribute( attrType ) && n.hasAttribute( attrWhitespace ) )
|
|
if ( e.attribute( attrType )!="0" && n.attribute( attrWhitespace )=="1" ) {
|
|
e = e.nextSibling().toElement();
|
|
continue;
|
|
}
|
|
|
|
KoParagLayout paragLayout = loadParagLayout(e, m_doc, true);
|
|
|
|
// compatibility (bullet/numbering depth); only a simulation thru the margins, this is how it _looked_ before
|
|
double depth = 0.0;
|
|
if( e.hasAttribute(attrDepth) ) {
|
|
depth = e.attribute( attrDepth ).toDouble();
|
|
paragLayout.margins[QStyleSheetItem::MarginLeft] = depth * MM_TO_POINT(10.0);
|
|
}
|
|
|
|
//kdDebug(33001) << k_funcinfo << "old bullet depth is: " << depth << endl;
|
|
|
|
// 1.1 compatibility (bullets)
|
|
QString type;
|
|
if( e.hasAttribute(attrType) )
|
|
type = e.attribute( attrType );
|
|
|
|
//kdDebug(33001) << k_funcinfo << "old PARAG type is: " << type << endl;
|
|
|
|
// Do not import type="2" (enum list). The enum was there in 1.1, but not the code!
|
|
if(type == "1")
|
|
{
|
|
if(!paragLayout.counter)
|
|
paragLayout.counter = new KoParagCounter;
|
|
paragLayout.counter->setStyle(KoParagCounter::STYLE_DISCBULLET);
|
|
paragLayout.counter->setNumbering(KoParagCounter::NUM_LIST);
|
|
paragLayout.counter->setPrefix(QString::null);
|
|
paragLayout.counter->setSuffix(QString::null);
|
|
}
|
|
|
|
// This is for very old (KOffice-1.0) documents.
|
|
if ( e.hasAttribute( attrLineSpacing ) )
|
|
lineSpacing = e.attribute( attrLineSpacing ).toInt();
|
|
if ( e.hasAttribute( "distBefore" ) )
|
|
topBorder = e.attribute( "distBefore" ).toInt();
|
|
if ( e.hasAttribute( "distAfter" ) )
|
|
bottomBorder = e.attribute( "distAfter" ).toInt();
|
|
|
|
// Apply values coming from 1.0 or 1.1 documents
|
|
if ( paragLayout.lineSpacingValue() == 0 )
|
|
paragLayout.setLineSpacingValue(lineSpacing);
|
|
if ( paragLayout.margins[ QStyleSheetItem::MarginTop ] == 0 )
|
|
paragLayout.margins[ QStyleSheetItem::MarginTop ] = topBorder;
|
|
if ( paragLayout.margins[ QStyleSheetItem::MarginBottom ] == 0 )
|
|
paragLayout.margins[ QStyleSheetItem::MarginBottom ] = bottomBorder;
|
|
lastParag->setParagLayout( paragLayout );
|
|
//lastParag->setAlign(Qt::AlignAuto);
|
|
|
|
if(e.hasAttribute(attrAlign))
|
|
{
|
|
int tmpAlign=e.attribute( attrAlign ).toInt();
|
|
if(tmpAlign==1 || tmpAlign==0 /* a kpresenter version I think a cvs version saved leftAlign = 0 for header/footer */)
|
|
lastParag->setAlign(Qt::AlignLeft);
|
|
else if(tmpAlign==2)
|
|
lastParag->setAlign(Qt::AlignRight);
|
|
else if(tmpAlign==4)
|
|
lastParag->setAlign(Qt::AlignHCenter);
|
|
else if(tmpAlign==8)
|
|
lastParag->setAlign(Qt::AlignJustify);
|
|
else
|
|
kdDebug(33001) << "Error in e.attribute( attrAlign ).toInt()" << endl;
|
|
}
|
|
// ######## TODO paragraph direction (LTR or RTL)
|
|
|
|
// TODO check/convert values
|
|
bool firstTextTag = true;
|
|
while ( !n.isNull() ) {
|
|
if ( n.tagName() == tagTEXT ) {
|
|
|
|
if ( firstTextTag ) {
|
|
lastParag->remove( 0, 1 ); // Remove current trailing space
|
|
firstTextTag = false;
|
|
}
|
|
KoTextFormat fm = loadFormat( n, lastParag->paragraphFormat(), m_doc->defaultFont(), m_doc->globalLanguage(),
|
|
m_doc->globalHyphenation() );
|
|
|
|
QString txt = n.firstChild().toText().data();
|
|
|
|
if(n.hasAttribute(attrWhitespace)) {
|
|
int ws=n.attribute(attrWhitespace).toInt();
|
|
txt.fill(' ', ws);
|
|
}
|
|
n=n.nextSibling().toElement();
|
|
if ( n.isNull() )
|
|
txt += ' '; // trailing space at end of paragraph
|
|
lastParag->append( txt, true );
|
|
lastParag->setFormat( i, txt.length(), textDocument()->formatCollection()->format( &fm ) );
|
|
//kdDebug(33001)<<"setFormat :"<<txt<<" i :"<<i<<" txt.length() "<<txt.length()<<endl;
|
|
i += txt.length();
|
|
}
|
|
else if ( n.tagName() == "CUSTOM" )
|
|
{
|
|
listVariable.append( n );
|
|
n = n.nextSibling().toElement();
|
|
}
|
|
else
|
|
n = n.nextSibling().toElement();
|
|
}
|
|
} else if ( e.tagName() == "UNSORTEDLISTTYPE" ) {
|
|
if ( listNum < 4 ) {
|
|
//QColor c( e.attribute( "red" ).toInt(), e.attribute( "green" ).toInt(), e.attribute( "blue" ).toInt() );
|
|
// ## settings.bulletColor[ listNum++ ] = c;
|
|
}
|
|
}
|
|
e = e.nextSibling().toElement();
|
|
loadVariable( listVariable,lastParag );
|
|
if ( e.isNull() )
|
|
break;
|
|
i = 0;
|
|
if ( !lastParag->length() == 0 )
|
|
lastParag = new KoTextParag( textDocument(), lastParag, 0 );
|
|
}
|
|
}
|
|
|
|
void KPrTextObject::loadVariable( QValueList<QDomElement> & listVariable,KoTextParag *lastParag, int offset )
|
|
{
|
|
QValueList<QDomElement>::Iterator it = listVariable.begin();
|
|
QValueList<QDomElement>::Iterator end = listVariable.end();
|
|
for ( ; it != end ; ++it )
|
|
{
|
|
QDomElement elem = *it;
|
|
if ( !elem.hasAttribute("pos"))
|
|
continue;
|
|
int index = elem.attribute("pos").toInt();
|
|
index+=offset;
|
|
QDomElement varElem = elem.namedItem( "VARIABLE" ).toElement();
|
|
if ( !varElem.isNull() )
|
|
{
|
|
QDomElement typeElem = varElem.namedItem( "TYPE" ).toElement();
|
|
int type = typeElem.attribute( "type" ).toInt();
|
|
QString key = typeElem.attribute( "key" );
|
|
int correct = 0;
|
|
if (typeElem.hasAttribute( "correct" ))
|
|
correct = typeElem.attribute("correct").toInt();
|
|
kdDebug(33001) << "loadKTextObject variable type=" << type << " key=" << key << endl;
|
|
KoVariableFormat * varFormat = key.isEmpty() ? 0 : m_doc->variableFormatCollection()->format( key.latin1() );
|
|
// If varFormat is 0 (no key specified), the default format will be used.
|
|
KoVariable * var =m_doc->getVariableCollection()->createVariable( type, -1, m_doc->variableFormatCollection(),
|
|
varFormat, lastParag->textDocument(),
|
|
m_doc, correct, true/* force default format for date/time*/ );
|
|
if ( var )
|
|
{
|
|
var->load( varElem );
|
|
KoTextFormat format = loadFormat( *it, lastParag->paragraphFormat(), m_doc->defaultFont(), m_doc->globalLanguage(),
|
|
m_doc->globalHyphenation() );
|
|
lastParag->setCustomItem( index, var, lastParag->document()->formatCollection()->format( &format ));
|
|
var->recalc();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
KoTextFormat KPrTextObject::loadFormat( QDomElement &n, KoTextFormat * refFormat, const QFont & defaultFont,
|
|
const QString & defaultLanguage, bool hyphen )
|
|
{
|
|
KoTextFormat format;
|
|
format.setHyphenation( hyphen );
|
|
QFont fn;
|
|
if ( refFormat )
|
|
{
|
|
format = *refFormat;
|
|
format.setCollection( 0 ); // Out of collection copy
|
|
fn = format.font();
|
|
}
|
|
else
|
|
fn = defaultFont;
|
|
|
|
if ( !n.isNull() )
|
|
{
|
|
QFontDatabase fdb;
|
|
QStringList families = fdb.families();
|
|
if ( families.findIndex( n.attribute( attrFamily ) ) != -1 )
|
|
fn.setFamily( n.attribute( attrFamily ) );
|
|
else
|
|
fn = defaultFont;
|
|
}
|
|
else if ( !refFormat )
|
|
{ // No reference format and no FONT tag -> use default font
|
|
fn = defaultFont;
|
|
}
|
|
|
|
|
|
int size = n.attribute( attrPointSize ).toInt();
|
|
bool bold=false;
|
|
if(n.hasAttribute(attrBold))
|
|
bold = (bool)n.attribute( attrBold ).toInt();
|
|
bool italic = false;
|
|
if(n.hasAttribute(attrItalic))
|
|
italic=(bool)n.attribute( attrItalic ).toInt();
|
|
|
|
if(n.hasAttribute( attrUnderline ))
|
|
{
|
|
QString value = n.attribute( attrUnderline );
|
|
if ( value == "double" )
|
|
format.setUnderlineType ( KoTextFormat::U_DOUBLE);
|
|
else if ( value == "single" )
|
|
format.setUnderlineType ( KoTextFormat::U_SIMPLE);
|
|
else if ( value == "single-bold" )
|
|
format.setUnderlineType ( KoTextFormat::U_SIMPLE_BOLD);
|
|
else if( value =="wave" )
|
|
format.setUnderlineType( KoTextFormat::U_WAVE);
|
|
else
|
|
format.setUnderlineType ( (bool)value.toInt() ? KoTextFormat::U_SIMPLE :KoTextFormat::U_NONE);
|
|
}
|
|
if (n.hasAttribute("underlinestyleline") )
|
|
format.setUnderlineStyle( KoTextFormat::stringToUnderlineStyle( n.attribute("underlinestyleline") ));
|
|
|
|
if (n.hasAttribute("underlinecolor"))
|
|
format.setTextUnderlineColor(QColor(n.attribute("underlinecolor")));
|
|
|
|
if(n.hasAttribute(attrStrikeOut))
|
|
{
|
|
QString value = n.attribute( attrStrikeOut );
|
|
if ( value == "double" )
|
|
format.setStrikeOutType ( KoTextFormat::S_DOUBLE);
|
|
else if ( value == "single" )
|
|
format.setStrikeOutType ( KoTextFormat::S_SIMPLE);
|
|
else if ( value == "single-bold" )
|
|
format.setStrikeOutType ( KoTextFormat::S_SIMPLE_BOLD);
|
|
else
|
|
format.setStrikeOutType ( (bool)value.toInt() ? KoTextFormat::S_SIMPLE :KoTextFormat::S_NONE);
|
|
}
|
|
|
|
if (n.hasAttribute("strikeoutstyleline"))
|
|
{
|
|
QString strLineType = n.attribute("strikeoutstyleline");
|
|
format.setStrikeOutStyle( KoTextFormat::stringToStrikeOutStyle( strLineType ));
|
|
}
|
|
|
|
QString color = n.attribute( attrColor );
|
|
fn.setPointSize( size );
|
|
fn.setBold( bold );
|
|
fn.setItalic( italic );
|
|
//kdDebug(33001) << "KPrTextObject::loadFormat: family=" << fn.family() << " size=" << fn.pointSize() << endl;
|
|
QColor col( color );
|
|
|
|
format.setFont( fn );
|
|
format.setColor( col );
|
|
QString textBackColor=n.attribute(attrTextBackColor);
|
|
if(!textBackColor.isEmpty())
|
|
{
|
|
QColor tmpCol(textBackColor);
|
|
tmpCol=tmpCol.isValid() ? tmpCol : QApplication::palette().color( QPalette::Active, QColorGroup::Base );
|
|
format.setTextBackgroundColor(tmpCol);
|
|
}
|
|
if(n.hasAttribute(attrVertAlign))
|
|
format.setVAlign( static_cast<KoTextFormat::VerticalAlignment>(n.attribute(attrVertAlign).toInt() ) );
|
|
if ( n.hasAttribute("text-shadow") )
|
|
format.parseShadowFromCss( n.attribute("text-shadow") );
|
|
if ( n.hasAttribute("relativetextsize") )
|
|
format.setRelativeTextSize( n.attribute("relativetextsize").toDouble() ) ;
|
|
if ( n.hasAttribute("offsetfrombaseline") )
|
|
format.setOffsetFromBaseLine( static_cast<int>(n.attribute("offsetfrombaseline").toInt() ) );
|
|
if ( n.hasAttribute("wordbyword") )
|
|
format.setWordByWord( static_cast<int>(n.attribute("wordbyword").toInt() ) );
|
|
|
|
if ( n.hasAttribute("fontattribute") )
|
|
format.setAttributeFont( KoTextFormat::stringToAttributeFont(n.attribute("fontattribute") ) );
|
|
if ( n.hasAttribute("language"))
|
|
format.setLanguage( n.attribute("language"));
|
|
else
|
|
{ // No reference format and no language tag -> use default font
|
|
format.setLanguage( defaultLanguage);
|
|
}
|
|
|
|
//kdDebug(33001)<<"loadFormat :"<<format.key()<<endl;
|
|
return format;
|
|
}
|
|
|
|
KoParagLayout KPrTextObject::loadParagLayout( QDomElement & parentElem, KPrDocument *doc, bool findStyle)
|
|
{
|
|
KoParagLayout layout;
|
|
|
|
// Only when loading paragraphs, not when loading styles
|
|
if ( findStyle )
|
|
{
|
|
KoParagStyle *style;
|
|
// Name of the style. If there is no style, then we do not supply
|
|
// any default!
|
|
QDomElement element = parentElem.namedItem( "NAME" ).toElement();
|
|
if ( !element.isNull() )
|
|
{
|
|
QString styleName = element.attribute( "value" );
|
|
style = doc->styleCollection()->findStyle( styleName );
|
|
if (!style)
|
|
{
|
|
kdError(33001) << "Cannot find style \"" << styleName << "\" specified in paragraph LAYOUT - using Standard" << endl;
|
|
style = doc->styleCollection()->findStyle( "Standard" );
|
|
}
|
|
//else kdDebug(33001) << "KoParagLayout::KoParagLayout setting style to " << style << " " << style->name() << endl;
|
|
}
|
|
else
|
|
{
|
|
kdError(33001) << "Missing NAME tag in paragraph LAYOUT - using Standard" << endl;
|
|
style = doc->styleCollection()->findStyle( "Standard" );
|
|
}
|
|
Q_ASSERT(style);
|
|
layout.style = style;
|
|
}
|
|
|
|
QDomElement element = parentElem.namedItem( "INDENTS" ).toElement();
|
|
if ( !element.isNull() )
|
|
{
|
|
double val=0.0;
|
|
if(element.hasAttribute("first"))
|
|
val=element.attribute("first").toDouble();
|
|
layout.margins[QStyleSheetItem::MarginFirstLine] = val;
|
|
val=0.0;
|
|
if(element.hasAttribute( "left"))
|
|
// The GUI prevents a negative indent, so let's fixup broken docs too
|
|
val=QMAX(0, element.attribute( "left").toDouble());
|
|
layout.margins[QStyleSheetItem::MarginLeft] = val;
|
|
val=0.0;
|
|
if(element.hasAttribute("right"))
|
|
// The GUI prevents a negative indent, so let's fixup broken docs too
|
|
val=QMAX(0, element.attribute("right").toDouble());
|
|
layout.margins[QStyleSheetItem::MarginRight] = val;
|
|
}
|
|
element = parentElem.namedItem( "LINESPACING" ).toElement();
|
|
if ( !element.isNull() )
|
|
{
|
|
//compatibility with koffice 1.1
|
|
if ( element.hasAttribute( "value" ))
|
|
{
|
|
QString value = element.attribute( "value" );
|
|
if ( value == "oneandhalf" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_ONEANDHALF;
|
|
layout.setLineSpacingValue(0);
|
|
}
|
|
else if ( value == "double" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_DOUBLE;
|
|
layout.setLineSpacingValue(0);
|
|
}
|
|
else
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_CUSTOM;
|
|
layout.setLineSpacingValue(value.toDouble());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
QString type = element.attribute( "type" );
|
|
if ( type == "oneandhalf" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_ONEANDHALF;
|
|
layout.setLineSpacingValue(0);
|
|
}
|
|
else if ( type == "double" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_DOUBLE;
|
|
layout.setLineSpacingValue(0);
|
|
}
|
|
else if ( type == "custom" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_CUSTOM;
|
|
layout.setLineSpacingValue(element.attribute( "spacingvalue" ).toDouble());
|
|
}
|
|
else if ( type == "atleast" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_AT_LEAST;
|
|
layout.setLineSpacingValue(element.attribute( "spacingvalue" ).toDouble());
|
|
}
|
|
else if ( type == "multiple" )
|
|
{
|
|
layout.lineSpacingType = KoParagLayout::LS_MULTIPLE;
|
|
layout.setLineSpacingValue(element.attribute( "spacingvalue" ).toDouble());
|
|
}
|
|
}
|
|
}
|
|
|
|
element = parentElem.namedItem( "OFFSETS" ).toElement();
|
|
if ( !element.isNull() )
|
|
{
|
|
double val =0.0;
|
|
if(element.hasAttribute("before"))
|
|
val=QMAX(0, element.attribute("before").toDouble());
|
|
layout.margins[QStyleSheetItem::MarginTop] = val;
|
|
val = 0.0;
|
|
if(element.hasAttribute("after"))
|
|
val=QMAX(0, element.attribute("after").toDouble());
|
|
layout.margins[QStyleSheetItem::MarginBottom] = val;
|
|
}
|
|
|
|
|
|
element = parentElem.namedItem( "LEFTBORDER" ).toElement();
|
|
if ( !element.isNull() )
|
|
layout.leftBorder = KoBorder::loadBorder( element );
|
|
else
|
|
layout.leftBorder.setPenWidth( 0);
|
|
|
|
element = parentElem.namedItem( "RIGHTBORDER" ).toElement();
|
|
if ( !element.isNull() )
|
|
layout.rightBorder = KoBorder::loadBorder( element );
|
|
else
|
|
layout.rightBorder.setPenWidth( 0);
|
|
|
|
element = parentElem.namedItem( "TOPBORDER" ).toElement();
|
|
if ( !element.isNull() )
|
|
layout.topBorder = KoBorder::loadBorder( element );
|
|
else
|
|
layout.topBorder.setPenWidth(0);
|
|
|
|
element = parentElem.namedItem( "BOTTOMBORDER" ).toElement();
|
|
if ( !element.isNull() )
|
|
layout.bottomBorder = KoBorder::loadBorder( element );
|
|
else
|
|
layout.bottomBorder.setPenWidth(0);
|
|
|
|
element = parentElem.namedItem( "COUNTER" ).toElement();
|
|
if ( !element.isNull() )
|
|
{
|
|
layout.counter = new KoParagCounter;
|
|
layout.counter->load( element );
|
|
}
|
|
|
|
KoTabulatorList tabList;
|
|
element = parentElem.firstChild().toElement();
|
|
for ( ; !element.isNull() ; element = element.nextSibling().toElement() )
|
|
{
|
|
if ( element.tagName() == "TABULATOR" )
|
|
{
|
|
KoTabulator tab;
|
|
tab.type=T_LEFT;
|
|
if(element.hasAttribute("type"))
|
|
tab.type = static_cast<KoTabulators>( element.attribute("type").toInt());
|
|
tab.ptPos=0.0;
|
|
if(element.hasAttribute("ptpos"))
|
|
tab.ptPos=element.attribute("ptpos").toDouble();
|
|
tab.filling=TF_BLANK;
|
|
if(element.hasAttribute("filling"))
|
|
tab.filling = static_cast<KoTabulatorFilling>( element.attribute("filling").toInt());
|
|
tab.ptWidth=0.5;
|
|
if(element.hasAttribute("width"))
|
|
tab.ptWidth=element.attribute("width").toDouble();
|
|
tabList.append( tab );
|
|
}
|
|
}
|
|
layout.setTabList( tabList );
|
|
|
|
|
|
return layout;
|
|
}
|
|
|
|
void KPrTextObject::saveParagLayout( const KoParagLayout& layout, QDomElement & parentElem )
|
|
{
|
|
QDomDocument doc = parentElem.ownerDocument();
|
|
QDomElement element = doc.createElement( "NAME" );
|
|
parentElem.appendChild( element );
|
|
if ( layout.style )
|
|
element.setAttribute( "value", layout.style->name() );
|
|
else
|
|
kdWarning() << "KWTextParag::saveParagLayout: style==0L!" << endl;
|
|
|
|
|
|
if ( layout.margins[QStyleSheetItem::MarginFirstLine] != 0 ||
|
|
layout.margins[QStyleSheetItem::MarginLeft] != 0 ||
|
|
layout.margins[QStyleSheetItem::MarginRight] != 0 )
|
|
{
|
|
element = doc.createElement( "INDENTS" );
|
|
parentElem.appendChild( element );
|
|
if ( layout.margins[QStyleSheetItem::MarginFirstLine] != 0 )
|
|
element.setAttribute( "first", layout.margins[QStyleSheetItem::MarginFirstLine] );
|
|
if ( layout.margins[QStyleSheetItem::MarginLeft] != 0 )
|
|
element.setAttribute( "left", layout.margins[QStyleSheetItem::MarginLeft] );
|
|
if ( layout.margins[QStyleSheetItem::MarginRight] != 0 )
|
|
element.setAttribute( "right", layout.margins[QStyleSheetItem::MarginRight] );
|
|
}
|
|
|
|
|
|
if ( layout.margins[QStyleSheetItem::MarginTop] != 0 ||
|
|
layout.margins[QStyleSheetItem::MarginBottom] != 0 )
|
|
{
|
|
element = doc.createElement( "OFFSETS" );
|
|
parentElem.appendChild( element );
|
|
if ( layout.margins[QStyleSheetItem::MarginTop] != 0 )
|
|
element.setAttribute( "before", layout.margins[QStyleSheetItem::MarginTop] );
|
|
if ( layout.margins[QStyleSheetItem::MarginBottom] != 0 )
|
|
element.setAttribute( "after", layout.margins[QStyleSheetItem::MarginBottom] );
|
|
}
|
|
|
|
if ( layout.lineSpacingType != KoParagLayout::LS_SINGLE )
|
|
{
|
|
element = doc.createElement( "LINESPACING" );
|
|
parentElem.appendChild( element );
|
|
if ( layout.lineSpacingType == KoParagLayout::LS_ONEANDHALF )
|
|
element.setAttribute( "type", "oneandhalf" );
|
|
else if ( layout.lineSpacingType == KoParagLayout::LS_DOUBLE )
|
|
element.setAttribute( "type", "double" );
|
|
else if ( layout.lineSpacingType == KoParagLayout::LS_CUSTOM )
|
|
{
|
|
element.setAttribute( "type", "custom" );
|
|
element.setAttribute( "spacingvalue", layout.lineSpacingValue());
|
|
}
|
|
else if ( layout.lineSpacingType == KoParagLayout::LS_AT_LEAST )
|
|
{
|
|
element.setAttribute( "type", "atleast" );
|
|
element.setAttribute( "spacingvalue", layout.lineSpacingValue());
|
|
}
|
|
else if ( layout.lineSpacingType == KoParagLayout::LS_MULTIPLE )
|
|
{
|
|
element.setAttribute( "type", "multiple" );
|
|
element.setAttribute( "spacingvalue", layout.lineSpacingValue());
|
|
}
|
|
else
|
|
kdDebug(33001) << " error in lineSpacing Type" << endl;
|
|
}
|
|
|
|
if ( layout.leftBorder.penWidth() > 0 )
|
|
{
|
|
element = doc.createElement( "LEFTBORDER" );
|
|
parentElem.appendChild( element );
|
|
layout.leftBorder.save( element );
|
|
}
|
|
if ( layout.rightBorder.penWidth() > 0 )
|
|
{
|
|
element = doc.createElement( "RIGHTBORDER" );
|
|
parentElem.appendChild( element );
|
|
layout.rightBorder.save( element );
|
|
}
|
|
if ( layout.topBorder.penWidth() > 0 )
|
|
{
|
|
element = doc.createElement( "TOPBORDER" );
|
|
parentElem.appendChild( element );
|
|
layout.topBorder.save( element );
|
|
}
|
|
if ( layout.bottomBorder.penWidth() > 0 )
|
|
{
|
|
element = doc.createElement( "BOTTOMBORDER" );
|
|
parentElem.appendChild( element );
|
|
layout.bottomBorder.save( element );
|
|
}
|
|
|
|
if ( layout.counter && layout.counter->numbering() != KoParagCounter::NUM_NONE )
|
|
{
|
|
element = doc.createElement( "COUNTER" );
|
|
parentElem.appendChild( element );
|
|
if (layout.counter )
|
|
layout.counter->save( element );
|
|
}
|
|
|
|
KoTabulatorList tabList = layout.tabList();
|
|
KoTabulatorList::ConstIterator it = tabList.begin();
|
|
for ( ; it != tabList.end() ; it++ )
|
|
{
|
|
element = doc.createElement( "TABULATOR" );
|
|
parentElem.appendChild( element );
|
|
element.setAttribute( "type", (*it).type );
|
|
element.setAttribute( "ptpos", (*it).ptPos );
|
|
element.setAttribute( "filling", (*it).filling );
|
|
element.setAttribute( "width", (*it).ptWidth );
|
|
}
|
|
}
|
|
|
|
void KPrTextObject::recalcPageNum( KPrPage *page )
|
|
{
|
|
int pgnum=m_doc->pageList().findRef(page);
|
|
|
|
pgnum+=1;
|
|
QPtrListIterator<KoTextCustomItem> cit( textDocument()->allCustomItems() );
|
|
for ( ; cit.current() ; ++cit )
|
|
{
|
|
KPrPgNumVariable * var = dynamic_cast<KPrPgNumVariable *>( cit.current() );
|
|
if ( var && !var->isDeleted() )
|
|
{
|
|
switch ( var->subType() ) {
|
|
case KPrPgNumVariable::VST_PGNUM_CURRENT:
|
|
var->setPgNum( pgnum + kPresenterDocument()->getVariableCollection()->variableSetting()->startingPageNumber()-1);
|
|
break;
|
|
case KPrPgNumVariable::VST_CURRENT_SECTION:
|
|
var->setSectionTitle( page->pageTitle() );
|
|
break;
|
|
case KPrPgNumVariable::VST_PGNUM_PREVIOUS:
|
|
var->setPgNum( QMAX( pgnum -1 , 0) +
|
|
kPresenterDocument()->getVariableCollection()->variableSetting()->startingPageNumber());
|
|
break;
|
|
case KPrPgNumVariable::VST_PGNUM_NEXT:
|
|
var->setPgNum( QMIN( (int)m_doc->getPageNums(), pgnum+1 ) +
|
|
kPresenterDocument()->getVariableCollection()->variableSetting()->startingPageNumber());
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
var->resize();
|
|
var->paragraph()->invalidate( 0 ); // size may have changed -> need reformatting !
|
|
var->paragraph()->setChanged( true );
|
|
}
|
|
}
|
|
}
|
|
|
|
void KPrTextObject::layout()
|
|
{
|
|
invalidate();
|
|
// Get the thing going though, repainting doesn't call formatMore
|
|
m_textobj->formatMore( 2 );
|
|
}
|
|
|
|
void KPrTextObject::invalidate()
|
|
{
|
|
//kdDebug(33001) << "KWTextFrameSet::invalidate " << getName() << endl;
|
|
m_textobj->setLastFormattedParag( textDocument()->firstParag() );
|
|
textDocument()->formatter()->setViewFormattingChars( m_doc->viewFormattingChars() );
|
|
textDocument()->invalidate(); // lazy layout, real update follows upon next repaint
|
|
}
|
|
|
|
// For the "paragraph after paragraph" effect
|
|
void KPrTextObject::drawParags( QPainter *painter, KoTextZoomHandler* zoomHandler, const QColorGroup& cg, int from, int to )
|
|
{
|
|
// The fast and difficult way would be to call drawParagWYSIWYG
|
|
// only on the paragraphs to be drawn. Then we have duplicate quite some code
|
|
// (or lose double-buffering).
|
|
// Easy (and not so slow) way:
|
|
// we call KoTextDocument::drawWYSIWYG with a cliprect.
|
|
Q_ASSERT( from <= to );
|
|
int i = 0;
|
|
bool editMode=false;
|
|
if( m_doc->firstView() && m_doc->firstView()->getCanvas())
|
|
editMode = m_doc->firstView()->getCanvas()->getEditMode();
|
|
|
|
QRect r = zoomHandler->zoomRect( KoRect( 0, 0, innerWidth(), innerHeight() ) );
|
|
KoTextParag *parag = textDocument()->firstParag();
|
|
while ( parag ) {
|
|
if ( !parag->isValid() )
|
|
parag->format();
|
|
if ( i == from )
|
|
r.setTop( m_doc->zoomHandler()->layoutUnitToPixelY( parag->rect().top() ) );
|
|
if ( i == to ) {
|
|
r.setBottom( m_doc->zoomHandler()->layoutUnitToPixelY( parag->rect().bottom() ) );
|
|
break;
|
|
}
|
|
++i;
|
|
parag = parag->next();
|
|
}
|
|
|
|
uint drawingFlags = 0; // don't draw selections
|
|
if ( m_doc->backgroundSpellCheckEnabled() && editMode )
|
|
drawingFlags |= KoTextDocument::DrawMisspelledLine;
|
|
textDocument()->drawWYSIWYG(
|
|
painter, r.x(), r.y(), r.width(), r.height(),
|
|
cg, m_doc->zoomHandler(), // TODO (long term) the view's zoomHandler
|
|
false /*onlyChanged*/, false /*cursor != 0*/, 0 /*cursor*/,
|
|
true /*resetChanged*/, drawingFlags );
|
|
}
|
|
|
|
void KPrTextObject::drawCursor( QPainter *p, KoTextCursor *cursor, bool cursorVisible, KPrCanvas* canvas )
|
|
{
|
|
// The implementation is very related to KWord's KWTextFrameSet::drawCursor
|
|
KoTextZoomHandler *zh = m_doc->zoomHandler();
|
|
QPoint origPix = zh->zoomPoint( orig+KoPoint(bLeft(), bTop()+alignVertical) );
|
|
// Painter is already translated for diffx/diffy, but not for the object yet
|
|
p->translate( origPix.x(), origPix.y() );
|
|
if ( angle != 0 )
|
|
rotateObject( p, zh );
|
|
|
|
KoTextParag* parag = cursor->parag();
|
|
QPoint topLeft = parag->rect().topLeft(); // in QRT coords
|
|
int lineY;
|
|
// Cursor height, in pixels
|
|
int cursorHeight = zh->layoutUnitToPixelY( topLeft.y(), parag->lineHeightOfChar( cursor->index(), 0, &lineY ) );
|
|
QPoint iPoint( topLeft.x() + cursor->x(),
|
|
topLeft.y() + lineY );
|
|
// from now on, iPoint will be in pixels
|
|
iPoint = zh->layoutUnitToPixel( iPoint );
|
|
|
|
QPoint vPoint = iPoint; // vPoint and iPoint are the same currently
|
|
// do not simplify this, will be useful with viewmodes.
|
|
//int xadj = parag->at( cursor->index() )->pixelxadj;
|
|
//iPoint.rx() += xadj;
|
|
//vPoint.rx() += xadj;
|
|
// very small clipping around the cursor
|
|
QRect clip( vPoint.x() - 5, vPoint.y() , 10, cursorHeight );
|
|
setupClipRegion( p, clip );
|
|
|
|
// for debug only!
|
|
//p->fillRect( clip, Qt::blue );
|
|
|
|
QPixmap *pix = 0;
|
|
QColorGroup cg = QApplication::palette().active();
|
|
cg.setColor( QColorGroup::Base, m_doc->txtBackCol() );
|
|
|
|
uint drawingFlags = KoTextDocument::DrawSelections;
|
|
if ( m_doc->backgroundSpellCheckEnabled() )
|
|
drawingFlags |= KoTextDocument::DrawMisspelledLine;
|
|
if ( m_doc->viewFormattingChars() )
|
|
drawingFlags |= KoTextDocument::DrawFormattingChars;
|
|
|
|
// To force the drawing to happen:
|
|
bool wasChanged = parag->hasChanged();
|
|
int oldLineChanged = parag->lineChanged();
|
|
int line; // line number
|
|
parag->lineStartOfChar( cursor->index(), 0, &line );
|
|
parag->setChanged( false ); // not all changed, only from a given line
|
|
parag->setLineChanged( line );
|
|
//kdDebug(33001) << "KPrTextObject::drawCursor cursorVisible=" << cursorVisible << " line=" << line << endl;
|
|
|
|
textDocument()->drawParagWYSIWYG(
|
|
p, parag,
|
|
QMAX(0, iPoint.x() - 5), // negative values create problems
|
|
iPoint.y(), clip.width(), clip.height(),
|
|
pix, cg, m_doc->zoomHandler(),
|
|
cursorVisible, cursor, FALSE /*resetChanged*/, drawingFlags );
|
|
|
|
if ( wasChanged ) // Maybe we have more changes to draw, than those in the small cliprect
|
|
cursor->parag()->setLineChanged( oldLineChanged ); // -1 = all
|
|
else
|
|
cursor->parag()->setChanged( false );
|
|
|
|
// XIM Position
|
|
QPoint ximPoint = vPoint;
|
|
QFont f = parag->at( cursor->index() )->format()->font();
|
|
canvas->setXimPosition( ximPoint.x() + origPix.x(), ximPoint.y() + origPix.y(),
|
|
0, cursorHeight - parag->lineSpacing( line ), &f );
|
|
}
|
|
|
|
KPrTextDocument * KPrTextObject::textDocument() const
|
|
{
|
|
return static_cast<KPrTextDocument*>(m_textobj->textDocument());
|
|
}
|
|
|
|
void KPrTextObject::slotNewCommand( KCommand * cmd)
|
|
{
|
|
m_doc->addCommand(cmd);
|
|
}
|
|
|
|
int KPrTextObject::availableHeight() const
|
|
{
|
|
return m_textobj->availableHeight();
|
|
}
|
|
|
|
void KPrTextObject::slotAvailableHeightNeeded()
|
|
{
|
|
int ah = m_doc->zoomHandler()->ptToLayoutUnitPixY( innerHeight() );
|
|
m_textobj->setAvailableHeight( ah );
|
|
//kdDebug(33001)<<"slotAvailableHeightNeeded: height=:"<<ah<<endl;
|
|
}
|
|
|
|
void KPrTextObject::slotRepaintChanged()
|
|
{
|
|
emit repaintChanged( this );
|
|
}
|
|
|
|
KPrTextView * KPrTextObject::createKPTextView( KPrCanvas * _canvas, bool temp )
|
|
{
|
|
return new KPrTextView( this, _canvas, temp );
|
|
}
|
|
|
|
void KPrTextObject::removeHighlight ()
|
|
{
|
|
m_textobj->removeHighlight( true /*repaint*/ );
|
|
}
|
|
|
|
void KPrTextObject::highlightPortion( KoTextParag * parag, int index, int length, KPrCanvas* canvas, bool repaint, KDialogBase* dialog )
|
|
{
|
|
m_textobj->highlightPortion( parag, index, length, repaint );
|
|
if ( repaint )
|
|
{
|
|
KPrDocument* doc = canvas->getView()->kPresenterDoc();
|
|
|
|
// Is this object in the current active page?
|
|
if ( canvas->activePage()->findTextObject( this ) )
|
|
{
|
|
kdDebug(33001) << k_funcinfo << "object in current page" << endl;
|
|
}
|
|
else
|
|
{
|
|
// No -> find the right page and activate it
|
|
// ** slow method **
|
|
KPrPage* page = doc->findPage( this );
|
|
if ( page ) {
|
|
int pageNum = doc->pageList().findRef( page );
|
|
// if the pageNum is -1 the object is located on the master slide
|
|
if ( pageNum > -1 )
|
|
{
|
|
canvas->getView()->skipToPage( pageNum );
|
|
}
|
|
} else
|
|
kdWarning(33001) << "object " << this << " not found in any page!?" << endl;
|
|
}
|
|
// Now ensure text is fully visible
|
|
QRect rect = m_doc->zoomHandler()->zoomRect( getRect() );
|
|
QRect expose = m_doc->zoomHandler()->layoutUnitToPixel( parag->rect() );
|
|
expose.moveBy( rect.x(), rect.y() );
|
|
canvas->ensureVisible( (expose.left()+expose.right()) / 2, // point = center of the rect
|
|
(expose.top()+expose.bottom()) / 2,
|
|
(expose.right()-expose.left()) / 2, // margin = half-width of the rect
|
|
(expose.bottom()-expose.top()) / 2);
|
|
#if KDE_IS_VERSION(3,1,90)
|
|
if ( dialog ) {
|
|
QRect globalRect( expose );
|
|
globalRect.moveTopLeft( canvas->mapToGlobal( globalRect.topLeft() ) );
|
|
KDialog::avoidArea( dialog, globalRect );
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
KCommand * KPrTextObject::pasteOasis( KoTextCursor * cursor, const QByteArray & data, bool removeSelected )
|
|
{
|
|
//kdDebug(33001) << "KPrTextObject::pasteOasis" << endl;
|
|
KMacroCommand * macroCmd = new KMacroCommand( i18n("Paste Text") );
|
|
if ( removeSelected && textDocument()->hasSelection( KoTextDocument::Standard ) )
|
|
macroCmd->addCommand( m_textobj->removeSelectedTextCommand( cursor, KoTextDocument::Standard ) );
|
|
m_textobj->emitHideCursor();
|
|
m_textobj->setLastFormattedParag( cursor->parag()->prev() ?
|
|
cursor->parag()->prev() : cursor->parag() );
|
|
|
|
// We have our own command for this.
|
|
// Using insert() wouldn't help storing the parag stuff for redo
|
|
KPrOasisPasteTextCommand * cmd = new KPrOasisPasteTextCommand( textDocument(), cursor->parag()->paragId(), cursor->index(), data );
|
|
textDocument()->addCommand( cmd );
|
|
|
|
macroCmd->addCommand( new KoTextCommand( m_textobj, /*cmd, */QString::null ) );
|
|
*cursor = *( cmd->execute( cursor ) );
|
|
|
|
m_textobj->formatMore( 2 );
|
|
emit repaintChanged( this );
|
|
m_textobj->emitEnsureCursorVisible();
|
|
m_textobj->emitUpdateUI( true );
|
|
m_textobj->emitShowCursor();
|
|
m_textobj->selectionChangedNotify();
|
|
return macroCmd;
|
|
}
|
|
|
|
|
|
void KPrTextObject::setShadowParameter(int _distance,ShadowDirection _direction,const QColor &_color)
|
|
{
|
|
int sx = 0;
|
|
int sy = 0;
|
|
switch ( _direction )
|
|
{
|
|
case SD_LEFT_BOTTOM:
|
|
case SD_LEFT:
|
|
case SD_LEFT_UP:
|
|
sx = - _distance;
|
|
case SD_RIGHT_UP:
|
|
case SD_RIGHT:
|
|
case SD_RIGHT_BOTTOM:
|
|
sx = _distance;
|
|
default:
|
|
break;
|
|
}
|
|
switch ( _direction )
|
|
{
|
|
case SD_LEFT_UP:
|
|
case SD_UP:
|
|
case SD_RIGHT_UP:
|
|
sy = - _distance;
|
|
case SD_LEFT_BOTTOM:
|
|
case SD_BOTTOM:
|
|
case SD_RIGHT_BOTTOM:
|
|
sy = _distance;
|
|
default:
|
|
break;
|
|
}
|
|
KoTextFormat tmpFormat;
|
|
tmpFormat.setShadow( sx, sy, _color );
|
|
KCommand* cmd = m_textobj->setFormatCommand( &tmpFormat, KoTextFormat::ShadowText );
|
|
if ( cmd )
|
|
m_doc->addCommand(cmd);
|
|
}
|
|
|
|
void KPrTextObject::slotFormatChanged(const KoTextFormat &_format)
|
|
{
|
|
if(m_doc && m_doc->firstView())
|
|
m_doc->firstView()->showFormat( _format );
|
|
}
|
|
|
|
void KPrTextObject::applyStyleChange( KoStyleChangeDefMap changed )
|
|
{
|
|
m_textobj->applyStyleChange( changed );
|
|
}
|
|
|
|
void KPrTextObject::slotAfterFormatting( int bottom, KoTextParag* lastFormatted, bool* abort)
|
|
{
|
|
recalcVerticalAlignment();
|
|
int availHeight = availableHeight() - m_doc->zoomHandler()->ptToLayoutUnitPixY(alignmentValue());
|
|
if ( ( bottom > availHeight ) || // this parag is already below the avail height
|
|
( lastFormatted && (bottom + lastFormatted->rect().height() > availHeight) ) ) // or next parag will be below it
|
|
{
|
|
int difference = ( bottom + 2 ) - availHeight; // in layout unit pixels
|
|
if( lastFormatted && bottom + lastFormatted->rect().height() > availHeight )
|
|
{
|
|
difference += lastFormatted->rect().height();
|
|
}
|
|
#if 0
|
|
if(lastFormatted)
|
|
kdDebug(33001) << "slotAfterFormatting We need more space in " << this
|
|
<< " bottom=" << bottom + lastFormatted->rect().height()
|
|
<< " availHeight=" << availHeight
|
|
<< " ->difference=" << difference << endl;
|
|
else
|
|
kdDebug(33001) << "slotAfterFormatting We need more space in " << this
|
|
<< " bottom2=" << bottom << " availHeight=" << availHeight
|
|
<< " ->difference=" << difference << endl;
|
|
#endif
|
|
// We only auto-grow. We don't auto-shrink.
|
|
if(difference > 0 && !isProtect())
|
|
{
|
|
double wantedPosition = m_doc->zoomHandler()->layoutUnitPtToPt( m_doc->zoomHandler()->pixelYToPt( difference ) )
|
|
+ getRect().bottom();
|
|
const KoPageLayout& p = m_doc->pageLayout();
|
|
double pageBottom = p.ptHeight - p.ptBottom;
|
|
double newBottom = QMIN( wantedPosition, pageBottom ); // don't grow bigger than the page
|
|
newBottom = QMAX( newBottom, getOrig().y() ); // avoid negative heights
|
|
//kdDebug(33001) << k_funcinfo << " current bottom=" << getRect().bottom() << " newBottom=" << newBottom << endl;
|
|
if ( getRect().bottom() != newBottom )
|
|
{
|
|
// We resize the text object, but skipping the KPrTextObject::setSize code
|
|
// (which invalidates everything etc.)
|
|
KPrObject::setSize( getSize().width(), newBottom - getOrig().y() );
|
|
// Do recalculate the new available height though
|
|
slotAvailableHeightNeeded();
|
|
m_doc->updateRuler();
|
|
m_doc->repaint( true );
|
|
*abort = false;
|
|
}
|
|
}
|
|
else if ( isProtect() )
|
|
m_textobj->setLastFormattedParag( 0 );
|
|
}
|
|
}
|
|
|
|
// "Extend Contents to Object Height"
|
|
KCommand * KPrTextObject::textContentsToHeight()
|
|
{
|
|
if (isProtect() )
|
|
return 0L;
|
|
|
|
// Count total number of lines and sum up their height (linespacing excluded)
|
|
KoTextParag * parag = textDocument()->firstParag();
|
|
int numLines = 0;
|
|
int textHeightLU = 0;
|
|
bool lineSpacingEqual = false;
|
|
int oldLineSpacing = 0;
|
|
for ( ; parag ; parag = parag->next() )
|
|
{
|
|
int lines = parag->lines();
|
|
numLines += lines;
|
|
for ( int line = 0 ; line < lines ; ++line )
|
|
{
|
|
int y, h, baseLine;
|
|
parag->lineInfo( line, y, h, baseLine );
|
|
int ls = parag->lineSpacing( line );
|
|
lineSpacingEqual = (oldLineSpacing == ls);
|
|
oldLineSpacing = ls;
|
|
textHeightLU += h - ls;
|
|
}
|
|
}
|
|
|
|
double textHeight = m_doc->zoomHandler()->layoutUnitPtToPt( textHeightLU );
|
|
double lineSpacing = ( innerHeight() - textHeight ) / numLines; // this gives the linespacing diff to apply, in pt
|
|
//kdDebug(33001) << k_funcinfo << "lineSpacing=" << lineSpacing << endl;
|
|
|
|
if ( KABS( innerHeight() - textHeight ) < DBL_EPSILON ) // floating-point equality test
|
|
return 0L; // nothing to do
|
|
bool oneLine =(textDocument()->firstParag() == textDocument()->lastParag() && numLines == 1);
|
|
if ( lineSpacing < 0 || oneLine) // text object is too small
|
|
lineSpacing = 0; // we can't do smaller linespacing than that, but we do need to apply it
|
|
// (in case there's some bigger linespacing in use)
|
|
if ( (oneLine || lineSpacingEqual) && (textDocument()->firstParag()->kwLineSpacing() == lineSpacing))
|
|
return 0L;
|
|
// Apply the new linespacing to the whole object
|
|
textDocument()->selectAll( KoTextDocument::Temp );
|
|
KCommand* cmd = m_textobj->setLineSpacingCommand( 0L, lineSpacing, KoParagLayout::LS_CUSTOM, KoTextDocument::Temp );
|
|
textDocument()->removeSelection( KoTextDocument::Temp );
|
|
return cmd;
|
|
}
|
|
|
|
// "Resize Object to fit Contents"
|
|
KCommand * KPrTextObject::textObjectToContents()
|
|
{
|
|
if ( isProtect() )
|
|
return 0L;
|
|
// Calculate max parag width (in case all parags are short, otherwise - with wrapping -
|
|
// the width is more or less the current object's width anyway).
|
|
KoTextParag * parag = textDocument()->firstParag();
|
|
double txtWidth = 10;
|
|
for ( ; parag ; parag = parag->next() )
|
|
txtWidth = QMAX( txtWidth, m_doc->zoomHandler()->layoutUnitPtToPt( parag->widthUsed() ));
|
|
|
|
// Calculate text height
|
|
int heightLU = textDocument()->height();
|
|
double txtHeight = m_doc->zoomHandler()->layoutUnitPtToPt( heightLU );
|
|
|
|
// Compare with current object's size
|
|
KoSize sizeDiff = KoSize( txtWidth, txtHeight ) - innerRect().size();
|
|
if( !sizeDiff.isNull() )
|
|
{
|
|
// The command isn't named since it's always put into a macro command.
|
|
return new KPrResizeCmd( QString::null, KoPoint( 0, 0 ), sizeDiff, this, m_doc);
|
|
}
|
|
return 0L;
|
|
}
|
|
|
|
void KPrTextObject::setTextMargins( double _left, double _top, double _right, double _bottom)
|
|
{
|
|
bleft = _left;
|
|
btop = _top;
|
|
bright = _right;
|
|
bbottom = _bottom;
|
|
}
|
|
|
|
KoRect KPrTextObject::innerRect() const
|
|
{
|
|
KoRect inner( getRect());
|
|
inner.moveBy( bLeft(), bTop());
|
|
inner.setWidth( inner.width() - bLeft() - bRight() );
|
|
inner.setHeight( inner.height() - bTop() - bBottom() );
|
|
return inner;
|
|
}
|
|
|
|
double KPrTextObject::innerWidth() const
|
|
{
|
|
return getSize().width() - bLeft() - bRight();
|
|
}
|
|
|
|
double KPrTextObject::innerHeight() const
|
|
{
|
|
return getSize().height() - bTop() - bBottom();
|
|
}
|
|
|
|
void KPrTextObject::setVerticalAligment( VerticalAlignmentType _type)
|
|
{
|
|
m_textVertAlign = _type;
|
|
recalcVerticalAlignment();
|
|
}
|
|
|
|
void KPrTextObject::recalcVerticalAlignment()
|
|
{
|
|
double txtHeight = m_doc->zoomHandler()->layoutUnitPtToPt( m_doc->zoomHandler()->pixelYToPt( textDocument()->height() ) ) + btop + bbottom;
|
|
double diffy = getSize().height() - txtHeight;
|
|
|
|
//kdDebug(33001) << k_funcinfo << "txtHeight: " << txtHeight << " rectHeight:" << getSize().height() << " -> diffy=" << diffy << endl;
|
|
|
|
if ( diffy <= 0.0 ) {
|
|
alignVertical = 0.0;
|
|
return;
|
|
}
|
|
switch( m_textVertAlign )
|
|
{
|
|
case KP_CENTER:
|
|
alignVertical = diffy/2.0;
|
|
break;
|
|
case KP_TOP:
|
|
alignVertical = 0.0;
|
|
break;
|
|
case KP_BOTTOM:
|
|
alignVertical = diffy;
|
|
break;
|
|
}
|
|
}
|
|
|
|
QPoint KPrTextObject::cursorPos(KPrCanvas *canvas, KoTextCursor *cursor) const
|
|
{
|
|
KoTextZoomHandler *zh = m_doc->zoomHandler();
|
|
QPoint origPix = zh->zoomPoint( orig+KoPoint(bLeft(), bTop()+alignVertical) );
|
|
KoTextParag* parag = cursor->parag();
|
|
QPoint topLeft = parag->rect().topLeft(); // in QRT coords
|
|
int lineY = 0;
|
|
// Cursor height, in pixels
|
|
//int cursorHeight = zh->layoutUnitToPixelY( topLeft.y(), parag->lineHeightOfChar( cursor->index(), 0, &lineY ) );
|
|
QPoint iPoint( topLeft.x() + cursor->x(), topLeft.y() + lineY );
|
|
iPoint = zh->layoutUnitToPixel( iPoint );
|
|
iPoint.rx() -= canvas->diffx();
|
|
iPoint.ry() -= canvas->diffy();
|
|
return origPix+iPoint;
|
|
}
|
|
|
|
KPrTextView::KPrTextView( KPrTextObject * txtObj, KPrCanvas *_canvas, bool temp )
|
|
: KoTextView( txtObj->textObject() )
|
|
{
|
|
setBackSpeller( txtObj->kPresenterDocument()->backSpeller() );
|
|
m_canvas=_canvas;
|
|
m_kptextobj=txtObj;
|
|
if (temp)
|
|
return;
|
|
connect( txtObj->textObject(), SIGNAL( selectionChanged(bool) ),
|
|
m_canvas, SIGNAL( selectionChanged(bool) ) );
|
|
KoTextView::setReadWrite( txtObj->kPresenterDocument()->isReadWrite() );
|
|
connect( textView(), SIGNAL( cut() ), SLOT( cut() ) );
|
|
connect( textView(), SIGNAL( copy() ), SLOT( copy() ) );
|
|
connect( textView(), SIGNAL( paste() ), SLOT( paste() ) );
|
|
updateUI( true, true );
|
|
|
|
txtObj->setEditingTextObj( true );
|
|
}
|
|
|
|
KPrTextView::~KPrTextView()
|
|
{
|
|
}
|
|
|
|
KoTextViewIface* KPrTextView::dcopObject()
|
|
{
|
|
if ( !dcop )
|
|
dcop = new KPrTextViewIface( this );
|
|
|
|
return dcop;
|
|
}
|
|
|
|
void KPrTextView::terminate(bool removeSelection)
|
|
{
|
|
disconnect( textView()->textObject(), SIGNAL( selectionChanged(bool) ),
|
|
m_canvas, SIGNAL( selectionChanged(bool) ) );
|
|
textView()->terminate(removeSelection);
|
|
}
|
|
|
|
void KPrTextView::cut()
|
|
{
|
|
if ( textDocument()->hasSelection( KoTextDocument::Standard ) ) {
|
|
copy();
|
|
textObject()->removeSelectedText( cursor() );
|
|
}
|
|
}
|
|
|
|
void KPrTextView::copy()
|
|
{
|
|
//kdDebug(33001)<<"void KPrTextView::copy() "<<endl;
|
|
if ( textDocument()->hasSelection( KoTextDocument::Standard ) ) {
|
|
QDragObject *drag = newDrag( 0 );
|
|
QApplication::clipboard()->setData( drag );
|
|
}
|
|
}
|
|
|
|
void KPrTextView::paste()
|
|
{
|
|
//kdDebug(33001) << "KPrTextView::paste()" << endl;
|
|
|
|
QMimeSource *data = QApplication::clipboard()->data();
|
|
QCString returnedMimeType = KoTextObject::providesOasis( data );
|
|
if ( !returnedMimeType.isEmpty() )
|
|
{
|
|
QByteArray arr = data->encodedData( returnedMimeType );
|
|
if ( arr.size() )
|
|
{
|
|
#if 0
|
|
QFile paste( "/tmp/oasis.tmp" );
|
|
paste.open( IO_WriteOnly );
|
|
paste.writeBlock( arr );
|
|
paste.close();
|
|
#endif
|
|
KCommand *cmd = kpTextObject()->pasteOasis( cursor(), arr, true );
|
|
if ( cmd )
|
|
kpTextObject()->kPresenterDocument()->addCommand(cmd);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Note: QClipboard::text() seems to do a better job than encodedData( "text/plain" )
|
|
// In particular it handles charsets (in the mimetype).
|
|
QString text = QApplication::clipboard()->text();
|
|
if ( !text.isEmpty() )
|
|
textObject()->pasteText( cursor(), text, currentFormat(), true /*removeSelected*/ );
|
|
}
|
|
kpTextObject()->layout();
|
|
}
|
|
|
|
void KPrTextView::updateUI( bool updateFormat, bool force )
|
|
{
|
|
KoTextView::updateUI( updateFormat, force );
|
|
// Paragraph settings
|
|
KoTextParag * parag = static_cast<KoTextParag*>( cursor()->parag());
|
|
if ( m_paragLayout.alignment != parag->resolveAlignment() || force ) {
|
|
m_paragLayout.alignment = parag->resolveAlignment();
|
|
m_canvas->getView()->alignChanged( m_paragLayout.alignment );
|
|
}
|
|
|
|
// Counter
|
|
if ( !m_paragLayout.counter )
|
|
m_paragLayout.counter = new KoParagCounter; // we can afford to always have one here
|
|
KoParagCounter::Style cstyle = m_paragLayout.counter->style();
|
|
if ( parag->counter() )
|
|
*m_paragLayout.counter = *parag->counter();
|
|
else
|
|
{
|
|
m_paragLayout.counter->setNumbering( KoParagCounter::NUM_NONE );
|
|
m_paragLayout.counter->setStyle( KoParagCounter::STYLE_NONE );
|
|
}
|
|
|
|
if ( m_paragLayout.counter->style() != cstyle || force )
|
|
m_canvas->getView()->showCounter( * m_paragLayout.counter );
|
|
|
|
if(m_paragLayout.leftBorder!=parag->leftBorder() ||
|
|
m_paragLayout.rightBorder!=parag->rightBorder() ||
|
|
m_paragLayout.topBorder!=parag->topBorder() ||
|
|
m_paragLayout.bottomBorder!=parag->bottomBorder() || force )
|
|
{
|
|
m_paragLayout.leftBorder = parag->leftBorder();
|
|
m_paragLayout.rightBorder = parag->rightBorder();
|
|
m_paragLayout.topBorder = parag->topBorder();
|
|
m_paragLayout.bottomBorder = parag->bottomBorder();
|
|
//todo
|
|
//m_canvas->gui()->getView()->showParagBorders( m_paragLayout.leftBorder, m_paragLayout.rightBorder, m_paragLayout.topBorder, m_paragLayout.bottomBorder );
|
|
}
|
|
|
|
if ( !parag->style() )
|
|
kdWarning(33001) << "Paragraph " << parag->paragId() << " has no style" << endl;
|
|
else if ( m_paragLayout.style != parag->style() || force )
|
|
{
|
|
m_paragLayout.style = parag->style();
|
|
m_canvas->getView()->showStyle( m_paragLayout.style->name() );
|
|
}
|
|
|
|
if( m_paragLayout.margins[QStyleSheetItem::MarginLeft] != parag->margin(QStyleSheetItem::MarginLeft)
|
|
|| m_paragLayout.margins[QStyleSheetItem::MarginFirstLine] != parag->margin(QStyleSheetItem::MarginFirstLine)
|
|
|| m_paragLayout.margins[QStyleSheetItem::MarginRight] != parag->margin(QStyleSheetItem::MarginRight)
|
|
|| force )
|
|
{
|
|
m_paragLayout.margins[QStyleSheetItem::MarginFirstLine] = parag->margin(QStyleSheetItem::MarginFirstLine);
|
|
m_paragLayout.margins[QStyleSheetItem::MarginLeft] = parag->margin(QStyleSheetItem::MarginLeft);
|
|
m_paragLayout.margins[QStyleSheetItem::MarginRight] = parag->margin(QStyleSheetItem::MarginRight);
|
|
m_canvas->getView()->showRulerIndent( m_paragLayout.margins[QStyleSheetItem::MarginLeft],
|
|
m_paragLayout.margins[QStyleSheetItem::MarginFirstLine],
|
|
m_paragLayout.margins[QStyleSheetItem::MarginRight],
|
|
parag->string()->isRightToLeft() );
|
|
}
|
|
|
|
if( m_paragLayout.tabList() != parag->tabList() || force )
|
|
{
|
|
m_paragLayout.setTabList( parag->tabList() );
|
|
KoRuler * hr = m_canvas->getView()->getHRuler();
|
|
if ( hr )
|
|
hr->setTabList( parag->tabList() );
|
|
}
|
|
}
|
|
|
|
void KPrTextView::ensureCursorVisible()
|
|
{
|
|
//kdDebug(33001) << "KWTextFrameSetEdit::ensureCursorVisible paragId=" << cursor()->parag()->paragId() << endl;
|
|
KoTextParag * parag = cursor()->parag();
|
|
kpTextObject()->textObject()->ensureFormatted( parag );
|
|
KoTextStringChar *chr = parag->at( cursor()->index() );
|
|
int h = parag->lineHeightOfChar( cursor()->index() );
|
|
int x = parag->rect().x() + chr->x;
|
|
int y = 0; int dummy;
|
|
|
|
parag->lineHeightOfChar( cursor()->index(), &dummy, &y );
|
|
y += parag->rect().y();
|
|
int w = 1;
|
|
KPrDocument *doc= m_kptextobj->kPresenterDocument();
|
|
KoPoint pt= kpTextObject()->getOrig();
|
|
pt.setX( doc->zoomHandler()->layoutUnitPtToPt( doc->zoomHandler()->pixelXToPt( x) ) +pt.x());
|
|
pt.setY( doc->zoomHandler()->layoutUnitPtToPt( doc->zoomHandler()->pixelYToPt( y ))+pt.y() );
|
|
|
|
QPoint p = m_kptextobj->kPresenterDocument()->zoomHandler()->zoomPoint( pt );
|
|
w = m_kptextobj->kPresenterDocument()->zoomHandler()->layoutUnitToPixelX( w );
|
|
h = m_kptextobj->kPresenterDocument()->zoomHandler()->layoutUnitToPixelY( h );
|
|
m_canvas->ensureVisible( p.x(), p.y() + h / 2, w, h / 2 + 2 );
|
|
}
|
|
|
|
bool KPrTextView::doCompletion( KoTextCursor* cursor, KoTextParag *parag, int index )
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat() )
|
|
{
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if( autoFormat )
|
|
return autoFormat->doCompletion( cursor, parag, index, textObject());
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool KPrTextView::doToolTipCompletion( KoTextCursor* cursor, KoTextParag *parag, int index,int keyPress )
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat() )
|
|
{
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if( autoFormat )
|
|
return autoFormat->doToolTipCompletion( cursor, parag, index, textObject(), keyPress);
|
|
}
|
|
return false;
|
|
}
|
|
void KPrTextView::showToolTipBox(KoTextParag *parag, int index, QWidget *widget, const QPoint &pos)
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat() )
|
|
{
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if( autoFormat )
|
|
autoFormat->showToolTipBox(parag, index, widget, pos);
|
|
}
|
|
}
|
|
|
|
void KPrTextView::removeToolTipCompletion()
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat() )
|
|
{
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if( autoFormat )
|
|
autoFormat->removeToolTipCompletion();
|
|
}
|
|
}
|
|
void KPrTextView::textIncreaseIndent()
|
|
{
|
|
m_canvas->setTextDepthPlus();
|
|
}
|
|
|
|
bool KPrTextView::textDecreaseIndent()
|
|
{
|
|
if (m_paragLayout.margins[QStyleSheetItem::MarginLeft]>0)
|
|
{
|
|
m_canvas->setTextDepthMinus();
|
|
return true;
|
|
}
|
|
else
|
|
return false;
|
|
}
|
|
|
|
void KPrTextView::doAutoFormat( KoTextCursor* cursor, KoTextParag *parag, int index, QChar ch )
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat())
|
|
{
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if ( autoFormat )
|
|
autoFormat->doAutoFormat( cursor, parag, index, ch, textObject());
|
|
}
|
|
}
|
|
|
|
bool KPrTextView::doIgnoreDoubleSpace(KoTextParag * parag, int index,QChar ch )
|
|
{
|
|
if( m_kptextobj->kPresenterDocument()->allowAutoFormat())
|
|
{
|
|
|
|
KoAutoFormat * autoFormat = m_kptextobj->kPresenterDocument()->getAutoFormat();
|
|
if( autoFormat )
|
|
return autoFormat->doIgnoreDoubleSpace( parag, index,ch );
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void KPrTextView::startDrag()
|
|
{
|
|
textView()->dragStarted();
|
|
m_canvas->dragStarted();
|
|
QDragObject *drag = newDrag( m_canvas );
|
|
if ( !kpTextObject()->kPresenterDocument()->isReadWrite() )
|
|
drag->dragCopy();
|
|
else
|
|
{
|
|
if ( drag->drag() && QDragObject::target() != m_canvas )
|
|
textObject()->removeSelectedText( cursor() );
|
|
}
|
|
}
|
|
|
|
void KPrTextView::showFormat( KoTextFormat *format )
|
|
{
|
|
m_canvas->getView()->showFormat( *format );
|
|
}
|
|
|
|
bool KPrTextView::pgUpKeyPressed()
|
|
{
|
|
KoTextCursor *cursor = textView()->cursor();
|
|
KoTextParag *s = cursor->parag();
|
|
s = textDocument()->firstParag();
|
|
|
|
textView()->cursor()->setParag( s );
|
|
textView()->cursor()->setIndex( 0 );
|
|
return true;
|
|
}
|
|
|
|
bool KPrTextView::pgDownKeyPressed()
|
|
{
|
|
KoTextCursor *cursor = textView()->cursor();
|
|
KoTextParag *s = cursor->parag();
|
|
s = textDocument()->lastParag();
|
|
cursor->setParag( s );
|
|
cursor->setIndex( s->length() - 1 );
|
|
return true;
|
|
}
|
|
|
|
void KPrTextView::keyPressEvent( QKeyEvent *e )
|
|
{
|
|
//Calculate position of tooltip for autocompletion
|
|
const QPoint pos = kpTextObject()->cursorPos(m_canvas, cursor());
|
|
textView()->handleKeyPressEvent( e, m_canvas, pos );
|
|
}
|
|
|
|
void KPrTextView::keyReleaseEvent( QKeyEvent *e )
|
|
{
|
|
handleKeyReleaseEvent(e);
|
|
}
|
|
|
|
void KPrTextView::imStartEvent( QIMEvent *e )
|
|
{
|
|
handleImStartEvent(e);
|
|
}
|
|
|
|
void KPrTextView::imComposeEvent( QIMEvent *e )
|
|
{
|
|
handleImComposeEvent(e);
|
|
}
|
|
|
|
void KPrTextView::imEndEvent( QIMEvent *e )
|
|
{
|
|
handleImEndEvent(e);
|
|
}
|
|
|
|
void KPrTextView::clearSelection()
|
|
{
|
|
if ( textDocument()->hasSelection( KoTextDocument::Standard ) )
|
|
textDocument()->removeSelection(KoTextDocument::Standard );
|
|
}
|
|
|
|
void KPrTextView::selectAll(bool select)
|
|
{
|
|
textObject()->selectAll( select );
|
|
}
|
|
|
|
void KPrTextView::drawCursor( bool b )
|
|
{
|
|
KoTextView::drawCursor( b );
|
|
if ( !cursor()->parag() )
|
|
return;
|
|
if ( !kpTextObject()->kPresenterDocument()->isReadWrite() )
|
|
return;
|
|
|
|
QPainter painter( m_canvas );
|
|
painter.translate( -m_canvas->diffx(), -m_canvas->diffy() );
|
|
painter.setBrushOrigin( -m_canvas->diffx(), -m_canvas->diffy() );
|
|
|
|
kpTextObject()->drawCursor( &painter, cursor(), b, m_canvas );
|
|
}
|
|
|
|
// Convert a mouse position into a QRT document position
|
|
QPoint KPrTextView::viewToInternal( const QPoint & pos ) const
|
|
{
|
|
#if 0
|
|
KoTextZoomHandler* zh = kpTextObject()->kPresenterDocument()->zoomHandler();
|
|
QPoint tmp(pos);
|
|
QWMatrix m;
|
|
m.translate( zh->zoomItX(kpTextObject()->getSize().width() / 2.0),
|
|
zh->zoomItY(kpTextObject()->getSize().height() / 2.0) );
|
|
m.rotate( kpTextObject()->getAngle() );
|
|
|
|
|
|
|
|
m.translate( zh->zoomItX(kpTextObject()->getOrig().x()),
|
|
zh->zoomItY(kpTextObject()->getOrig().y()) );
|
|
//m = m.invert();
|
|
tmp = m * pos;
|
|
|
|
kdDebug(33001)<<" tmp.x() :"<<tmp.x()<<" tmp.y() "<<tmp.y()<<endl;
|
|
|
|
KoRect br = KoRect( 0, 0, kpTextObject()->getSize().width(), kpTextObject()->getSize().height() );
|
|
double pw = br.width();
|
|
double ph = br.height();
|
|
KoRect rr = br;
|
|
double yPos = -rr.y();
|
|
double xPos = -rr.x();
|
|
rr.moveTopLeft( KoPoint( -rr.width() / 2.0, -rr.height() / 2.0 ) );
|
|
|
|
m.translate( zh->zoomItX(pw / 2.0),
|
|
zh->zoomItY(ph / 2.0 ));
|
|
m.rotate( kpTextObject()->getAngle() );
|
|
m.translate( zh->zoomItX(rr.left() + xPos),
|
|
zh->zoomItY(rr.top() + yPos) );
|
|
|
|
m = m.invert();
|
|
|
|
tmp = m * pos;
|
|
|
|
kdDebug(33001)<<" tmp.x() :"<<tmp.x()<<" tmp.y() "<<tmp.y()<<endl;
|
|
#endif
|
|
|
|
return kpTextObject()->viewToInternal( pos, m_canvas );
|
|
}
|
|
|
|
void KPrTextView::mousePressEvent( QMouseEvent *e, const QPoint &/*_pos*/)
|
|
{
|
|
bool addParag = handleMousePressEvent( e, viewToInternal( e->pos() ),true /*bool canStartDrag*/,
|
|
kpTextObject()->kPresenterDocument()->insertDirectCursor() );
|
|
|
|
if ( addParag )
|
|
kpTextObject()->kPresenterDocument()->setModified( true );
|
|
}
|
|
|
|
void KPrTextView::mouseDoubleClickEvent( QMouseEvent *e, const QPoint &pos)
|
|
{
|
|
handleMouseDoubleClickEvent( e, pos );
|
|
}
|
|
|
|
void KPrTextView::mouseMoveEvent( QMouseEvent *e, const QPoint &_pos )
|
|
{
|
|
if ( textView()->maybeStartDrag( e ) )
|
|
return;
|
|
if ( _pos.y() > 0 )
|
|
textView()->handleMouseMoveEvent( e,viewToInternal( e->pos() ) );
|
|
}
|
|
|
|
bool KPrTextView::isLinkVariable( const QPoint & pos )
|
|
{
|
|
const QPoint iPoint = viewToInternal( pos );
|
|
KoLinkVariable* linkVariable = dynamic_cast<KoLinkVariable *>( textObject()->variableAtPoint( iPoint ) );
|
|
return linkVariable != 0;
|
|
}
|
|
|
|
void KPrTextView::openLink()
|
|
{
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
if ( doc->getVariableCollection()->variableSetting()->displayLink() ) {
|
|
KoLinkVariable* v = linkVariable();
|
|
if ( v )
|
|
KoTextView::openLink( v );
|
|
}
|
|
}
|
|
|
|
void KPrTextView::mouseReleaseEvent( QMouseEvent *, const QPoint & )
|
|
{
|
|
handleMouseReleaseEvent();
|
|
}
|
|
|
|
void KPrTextView::showPopup( KPrView *view, const QPoint &point, QPtrList<KAction>& actionList )
|
|
{
|
|
QString word = wordUnderCursor( *cursor() );
|
|
view->unplugActionList( "datatools" );
|
|
view->unplugActionList( "datatools_link" );
|
|
view->unplugActionList( "spell_result_action" );
|
|
view->unplugActionList( "variable_action" );
|
|
QPtrList<KAction> &variableList = view->variableActionList();
|
|
variableList.clear();
|
|
actionList.clear();
|
|
|
|
view->kPresenterDoc()->getVariableCollection()->setVariableSelected(variable());
|
|
KoVariable* var = variable();
|
|
if ( var )
|
|
{
|
|
variableList = view->kPresenterDoc()->getVariableCollection()->popupActionList();
|
|
}
|
|
|
|
if( variableList.count()>0)
|
|
{
|
|
view->plugActionList( "variable_action", variableList );
|
|
QPopupMenu * popup = view->popupMenu("variable_popup");
|
|
Q_ASSERT(popup);
|
|
if (popup)
|
|
popup->popup( point ); // using exec() here breaks the spellcheck tool (event loop pb)
|
|
|
|
}
|
|
else
|
|
{
|
|
bool singleWord= false;
|
|
actionList = dataToolActionList(view->kPresenterDoc()->instance(), word, singleWord);
|
|
//kdDebug(33001) << "KWView::openPopupMenuInsideFrame plugging actionlist with " << actionList.count() << " actions" << endl;
|
|
KoLinkVariable* linkVar = dynamic_cast<KoLinkVariable *>( var );
|
|
QPopupMenu * popup;
|
|
if ( !linkVar )
|
|
{
|
|
view->plugActionList( "datatools", actionList );
|
|
|
|
KoNoteVariable * noteVar = dynamic_cast<KoNoteVariable *>( var );
|
|
KoCustomVariable * customVar = dynamic_cast<KoCustomVariable *>( var );
|
|
if( noteVar )
|
|
popup = view->popupMenu("note_popup");
|
|
else if( customVar )
|
|
popup = view->popupMenu("custom_var_popup");
|
|
else
|
|
{
|
|
if ( singleWord )
|
|
{
|
|
QPtrList<KAction> actionCheckSpellList =view->listOfResultOfCheckWord( word );
|
|
if ( actionCheckSpellList.count()>0)
|
|
{
|
|
view->plugActionList( "spell_result_action", actionCheckSpellList );
|
|
popup = view->popupMenu("text_popup_spell_with_result");
|
|
}
|
|
else
|
|
popup = view->popupMenu("text_popup_spell");
|
|
}
|
|
else
|
|
popup = view->popupMenu("text_popup");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
view->plugActionList( "datatools_link", actionList );
|
|
popup = view->popupMenu("text_popup_link");
|
|
}
|
|
Q_ASSERT(popup);
|
|
if (popup)
|
|
popup->popup( point ); // using exec() here breaks the spellcheck tool (event loop pb)
|
|
}
|
|
}
|
|
|
|
void KPrTextView::insertCustomVariable( const QString &name)
|
|
{
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
KoVariable * var = new KoCustomVariable( textDocument(), name, doc->variableFormatCollection()->format( "STRING" ),
|
|
doc->getVariableCollection());
|
|
insertVariable( var );
|
|
}
|
|
|
|
void KPrTextView::insertLink(const QString &_linkName, const QString & hrefName)
|
|
{
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
KoVariable * var = new KoLinkVariable( textDocument(), _linkName, hrefName,
|
|
doc->variableFormatCollection()->format( "STRING" ),
|
|
doc->getVariableCollection());
|
|
insertVariable( var );
|
|
}
|
|
|
|
void KPrTextView::insertComment(const QString &_comment)
|
|
{
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
|
|
KoVariable * var = new KoNoteVariable( textDocument(), _comment,
|
|
doc->variableFormatCollection()->format( "STRING" ),
|
|
doc->getVariableCollection());
|
|
insertVariable( var );
|
|
}
|
|
|
|
void KPrTextView::insertVariable( int type, int subtype )
|
|
{
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
bool refreshCustomMenu = false;
|
|
KoVariable * var = 0L;
|
|
if ( type == VT_CUSTOM )
|
|
{
|
|
KoCustomVarDialog dia( m_canvas );
|
|
if ( dia.exec() == QDialog::Accepted )
|
|
{
|
|
KoCustomVariable *v = new KoCustomVariable( textDocument(), dia.name(),
|
|
doc->variableFormatCollection()->format( "STRING" ),
|
|
doc->getVariableCollection() );
|
|
v->setValue( dia.value() );
|
|
var = v;
|
|
refreshCustomMenu = true;
|
|
}
|
|
}
|
|
else
|
|
var = doc->getVariableCollection()->createVariable( type, subtype, doc->variableFormatCollection(), 0L, textDocument(),doc, 0);
|
|
if ( var )
|
|
{
|
|
insertVariable( var, 0, refreshCustomMenu);
|
|
doc->recalcPageNum();
|
|
}
|
|
}
|
|
|
|
void KPrTextView::insertVariable( KoVariable *var, KoTextFormat *format, bool refreshCustomMenu )
|
|
{
|
|
if ( var )
|
|
{
|
|
CustomItemsMap customItemsMap;
|
|
customItemsMap.insert( 0, var );
|
|
if (!format)
|
|
format = currentFormat();
|
|
//kdDebug(33001) << "KPrTextView::insertVariable inserting into paragraph" << endl;
|
|
#ifdef DEBUG_FORMATS
|
|
kdDebug(33001) << "KPrTextView::insertVariable currentFormat=" << currentFormat() << endl;
|
|
#endif
|
|
textObject()->insert( cursor(), format, KoTextObject::customItemChar(),
|
|
i18n("Insert Variable"),
|
|
KoTextDocument::Standard,
|
|
KoTextObject::DoNotRemoveSelected,
|
|
customItemsMap );
|
|
if ( refreshCustomMenu && var->type() == VT_CUSTOM )
|
|
kpTextObject()->kPresenterDocument()->refreshMenuCustomVariable();
|
|
kpTextObject()->kPresenterDocument()->repaint( kpTextObject() );
|
|
}
|
|
}
|
|
|
|
bool KPrTextView::canDecode( QMimeSource *e )
|
|
{
|
|
return kpTextObject()->kPresenterDocument()->isReadWrite() && ( KoTextObject::providesOasis( e ) || QTextDrag::canDecode( e ) );
|
|
}
|
|
|
|
QDragObject * KPrTextView::newDrag( QWidget * parent )
|
|
{
|
|
QBuffer buffer;
|
|
const QCString mimeType = "application/vnd.oasis.opendocument.text";
|
|
KoStore * store = KoStore::createStore( &buffer, KoStore::Write, mimeType );
|
|
Q_ASSERT( store );
|
|
Q_ASSERT( !store->bad() );
|
|
|
|
KoOasisStore oasisStore( store );
|
|
|
|
//KoXmlWriter* manifestWriter = oasisStore.manifestWriter( mimeType );
|
|
|
|
KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
|
|
doc->getVariableCollection()->variableSetting()->setModificationDate( QDateTime::currentDateTime() );
|
|
doc->recalcVariables( VT_DATE );
|
|
doc->recalcVariables( VT_TIME );
|
|
doc->recalcVariables( VT_STATISTIC );
|
|
|
|
KoGenStyles mainStyles;
|
|
KoSavingContext savingContext( mainStyles, 0, false, KoSavingContext::Store );
|
|
|
|
doc->styleCollection()->saveOasis( mainStyles, KoGenStyle::STYLE_USER, savingContext );
|
|
|
|
KoXmlWriter* bodyWriter = oasisStore.bodyWriter();
|
|
bodyWriter->startElement( "office:body" );
|
|
bodyWriter->startElement( "office:text" );
|
|
|
|
const QString plainText = textDocument()->copySelection( *bodyWriter, savingContext, KoTextDocument::Standard );
|
|
|
|
bodyWriter->endElement(); // office:text
|
|
bodyWriter->endElement(); // office:body
|
|
|
|
KoXmlWriter* contentWriter = oasisStore.contentWriter();
|
|
Q_ASSERT( contentWriter );
|
|
|
|
//KPrDocument * doc = kpTextObject()->kPresenterDocument();
|
|
doc->writeAutomaticStyles( *contentWriter, mainStyles, savingContext, false );
|
|
|
|
oasisStore.closeContentWriter();
|
|
|
|
if ( !store->open( "styles.xml" ) )
|
|
return false;
|
|
//manifestWriter->addManifestEntry( "styles.xml", "text/xml" );
|
|
doc->saveOasisDocumentStyles( store, mainStyles, 0, savingContext, KPrDocument::SaveSelected /* simply means not SaveAll */ );
|
|
if ( !store->close() ) // done with styles.xml
|
|
return false;
|
|
|
|
delete store;
|
|
|
|
KMultipleDrag* multiDrag = new KMultipleDrag( parent );
|
|
if ( !plainText.isEmpty() )
|
|
multiDrag->addDragObject( new QTextDrag( plainText, 0 ) );
|
|
KoStoreDrag* storeDrag = new KoStoreDrag( mimeType, 0 );
|
|
kdDebug() << k_funcinfo << "setting zip data: " << buffer.buffer().size() << " bytes." << endl;
|
|
storeDrag->setEncodedData( buffer.buffer() );
|
|
multiDrag->addDragObject( storeDrag );
|
|
return multiDrag;
|
|
}
|
|
|
|
void KPrTextView::dragEnterEvent( QDragEnterEvent *e )
|
|
{
|
|
if ( !canDecode( e ) )
|
|
{
|
|
e->ignore();
|
|
return;
|
|
}
|
|
e->acceptAction();
|
|
}
|
|
|
|
void KPrTextView::dragMoveEvent( QDragMoveEvent *e, const QPoint & )
|
|
{
|
|
if ( !canDecode( e ) )
|
|
{
|
|
e->ignore();
|
|
return;
|
|
}
|
|
QPoint iPoint = viewToInternal( e->pos() );
|
|
|
|
textObject()->emitHideCursor();
|
|
placeCursor( iPoint );
|
|
textObject()->emitShowCursor();
|
|
e->acceptAction(); // here or out of the if ?
|
|
}
|
|
|
|
void KPrTextView::dropEvent( QDropEvent * e )
|
|
{
|
|
if ( canDecode( e ) )
|
|
{
|
|
KPrDocument *doc = kpTextObject()->kPresenterDocument();
|
|
e->acceptAction();
|
|
KoTextCursor dropCursor( textDocument() );
|
|
QPoint dropPoint = viewToInternal( e->pos() );
|
|
KMacroCommand *macroCmd=new KMacroCommand(i18n("Paste Text"));
|
|
bool addMacroCmd = false;
|
|
dropCursor.place( dropPoint, textDocument()->firstParag() );
|
|
kdDebug(33001) << "KPrTextView::dropEvent dropCursor at parag=" << dropCursor.parag()->paragId() << " index=" << dropCursor.index() << endl;
|
|
|
|
if ( ( e->source() == m_canvas ) &&
|
|
e->action() == QDropEvent::Move &&
|
|
// this is the indicator that the source and dest text objects are the same
|
|
textDocument()->hasSelection( KoTextDocument::Standard )
|
|
) {
|
|
//kdDebug(33001)<<"decodeFrameSetNumber( QMimeSource *e ) :"<<numberFrameSet<<endl;
|
|
KCommand *cmd = textView()->prepareDropMove( dropCursor );
|
|
if(cmd)
|
|
{
|
|
kpTextObject()->layout();
|
|
macroCmd->addCommand(cmd);
|
|
addMacroCmd = true;
|
|
}
|
|
else
|
|
{
|
|
delete macroCmd;
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{ // drop coming from outside -> forget about current selection
|
|
textDocument()->removeSelection( KoTextDocument::Standard );
|
|
textObject()->selectionChangedNotify();
|
|
}
|
|
QCString returnedTypeMime = KoTextObject::providesOasis( e );
|
|
if ( !returnedTypeMime.isEmpty() )
|
|
{
|
|
QByteArray arr = e->encodedData( returnedTypeMime );
|
|
if ( arr.size() )
|
|
{
|
|
KCommand *cmd = kpTextObject()->pasteOasis( cursor(), arr, false );
|
|
if ( cmd )
|
|
{
|
|
macroCmd->addCommand(cmd);
|
|
addMacroCmd = true;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
QString text;
|
|
if ( QTextDrag::decode( e, text ) )
|
|
textObject()->pasteText( cursor(), text, currentFormat(),
|
|
false /*do not remove selected text*/ );
|
|
}
|
|
if ( addMacroCmd )
|
|
doc->addCommand(macroCmd);
|
|
else
|
|
delete macroCmd;
|
|
}
|
|
}
|
|
|
|
void KPrTextObject::saveParagraph( QDomDocument& doc,KoTextParag * parag,QDomElement &parentElem,
|
|
int from /* default 0 */,
|
|
int to /* default length()-2 */ )
|
|
{
|
|
if(!parag)
|
|
return;
|
|
QDomElement paragraph=doc.createElement(tagP);
|
|
int tmpAlign=0;
|
|
switch(parag->resolveAlignment())
|
|
{
|
|
case Qt::AlignLeft:
|
|
tmpAlign=1;
|
|
break;
|
|
case Qt::AlignRight:
|
|
tmpAlign=2;
|
|
break;
|
|
case Qt::AlignHCenter:
|
|
tmpAlign=4;
|
|
break;
|
|
case Qt::AlignJustify:
|
|
tmpAlign=8;
|
|
}
|
|
if(tmpAlign!=1)
|
|
paragraph.setAttribute(attrAlign, tmpAlign);
|
|
|
|
saveParagLayout( parag->paragLayout(), paragraph );
|
|
KoTextFormat *lastFormat = 0;
|
|
QString tmpText;
|
|
for ( int i = from; i <= to; ++i ) {
|
|
KoTextStringChar &c = parag->string()->at(i);
|
|
if ( c.isCustom() )
|
|
{
|
|
QDomElement variable = doc.createElement("CUSTOM");
|
|
variable.setAttribute("pos", (i-from));
|
|
saveFormat( variable, c.format() );
|
|
paragraph.appendChild( variable );
|
|
static_cast<KoTextCustomItem *>( c.customItem() )->save(variable );
|
|
}
|
|
if ( !lastFormat || c.format()->key() != lastFormat->key() ) {
|
|
if ( lastFormat )
|
|
paragraph.appendChild(saveHelper(tmpText, lastFormat, doc));
|
|
lastFormat = static_cast<KoTextFormat*> (c.format());
|
|
tmpText=QString::null;
|
|
}
|
|
tmpText+=QString(c.c);
|
|
}
|
|
if ( lastFormat )
|
|
paragraph.appendChild(saveHelper(tmpText, lastFormat, doc));
|
|
else
|
|
paragraph.appendChild(saveHelper(tmpText, parag->string()->at(0).format(), doc));
|
|
|
|
parentElem.appendChild(paragraph);
|
|
}
|
|
|
|
KoPen KPrTextObject::defaultPen() const
|
|
{
|
|
return KoPen( Qt::black, 1.0, Qt::NoPen );
|
|
}
|
|
|
|
QPoint KPrTextObject::viewToInternal( const QPoint & pos, KPrCanvas* canvas ) const
|
|
{
|
|
KoTextZoomHandler* zh = kPresenterDocument()->zoomHandler();
|
|
QPoint iPoint = pos - zh->zoomPoint(
|
|
getOrig() + KoPoint( bLeft(),
|
|
bTop() + alignmentValue()) );
|
|
iPoint = zh->pixelToLayoutUnit(
|
|
QPoint( iPoint.x() + canvas->diffx(), iPoint.y() + canvas->diffy() ) );
|
|
return iPoint;
|
|
}
|