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/***************************************************************************
kxe_viewelement.cpp - description
-------------------
begin : Mon Oct 15 2001
copyright : (C) 2001, 2002, 2003 by The KXMLEditor Team
email : lvanek@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "kxe_viewelement.h"
#include "kxe_viewattributes.h"
#include "kxesyntaxhighlighter.h"
#include "kxmleditorfactory.h"
#include "kxeconfiguration.h"
#include "kxetextviewsettings.h"
#include <tdeconfig.h>
#include <ktextedit.h>
#include <tqdom.h>
#include <tqcolor.h>
#include <tqpalette.h>
#include "qdom_add.h"
#define CONFIG_SPLITTER_SIZES "View Element splitter sizes"
KXE_ViewElement::KXE_ViewElement( TQWidget * pParent, TDEConfig *pConfig, const char * pszName )
: TQSplitter( TQt::Vertical, pParent, pszName )
{
setOpaqueResize(true);
m_pConfig = pConfig;
m_pViewAttributes = new KXE_ViewAttributes( this, "table of element attributes");
connect( m_pViewAttributes, SIGNAL(sigContextMenuRequested(const TQString&,const TQPoint&)), this, SIGNAL(sigContextMenuRequested(const TQString&,const TQPoint&)) );
connect( m_pViewAttributes, SIGNAL(sigAttributeNameChangedInplace(const TQDomAttr&, const TQString)), this, SIGNAL(sigAttributeNameChangedInplace(const TQDomAttr&, const TQString)) );
connect( m_pViewAttributes, SIGNAL(sigAttributeValueChangedInplace(const TQDomAttr&, const TQString)), this, SIGNAL(sigAttributeValueChangedInplace(const TQDomAttr&, const TQString)) );
m_pViewPlainXML = new KTextEdit( this, "plain XML" );
m_pViewPlainXML->setReadOnly(true);
m_pViewPlainXML->setTextFormat(KTextEdit::PlainText);
m_pViewPlainXML->setPaletteBackgroundColor(pParent->palette().active().base()); // Owerwrite read-only background color
m_pViewPlainXML->setWordWrap( TQTextEdit::NoWrap );
m_pSyntaxHighlighter = new KXESyntaxHighlighter(m_pViewPlainXML);
// configuring splitter sizes
if (m_pConfig)
{
TQValueList<int> list = m_pConfig->readIntListEntry(CONFIG_SPLITTER_SIZES);
if (!list.isEmpty())
setSizes(list);
}
// Apply current configuration
slotTextViewSettingsChanged();
// and make sure to be informed about its changes.
connect( KXMLEditorFactory::configuration()->textview(), SIGNAL(sigChanged()), this, SLOT(slotTextViewSettingsChanged()) );
}
KXE_ViewElement::~KXE_ViewElement()
{
// saving splitter sizes
if (m_pConfig)
m_pConfig->writeEntry( CONFIG_SPLITTER_SIZES, sizes() );
delete m_pSyntaxHighlighter;
}
TQDomAttr KXE_ViewElement::getSelectedAttribute() const
{
return m_pViewAttributes->getSelectedAttribute();
}
void KXE_ViewElement::setReadWrite( bool fReadWrite )
{
m_pViewAttributes->setReadWrite(fReadWrite);
}
void KXE_ViewElement::slotChange( const TQDomElement & element )
{
// change attribute view
m_pViewAttributes->slotChange(element);
int iIndent = KXMLEditorFactory::configuration()->textview()->indentSteps();
// change plain XML view
m_pViewPlainXML->setText( domTool_save(element, iIndent) );
}
//////////////////////////////////////////////////////////////
// configuration slots
//////////////////////////////////////////////////////////////
void KXE_ViewElement::slotTextViewSettingsChanged()
{
m_pSyntaxHighlighter->setColorDefaultText( KXMLEditorFactory::configuration()->textview()->colorDfltText() );
m_pSyntaxHighlighter->setColorElementNames( KXMLEditorFactory::configuration()->textview()->colorElemNames() );
m_pSyntaxHighlighter->setColorAttributeNames( KXMLEditorFactory::configuration()->textview()->colorAttrNames() );
m_pSyntaxHighlighter->setColorAttributeValues( KXMLEditorFactory::configuration()->textview()->colorAttrValues() );
m_pSyntaxHighlighter->setColorXmlSyntaxChars( KXMLEditorFactory::configuration()->textview()->colorSyntaxChars() );
m_pSyntaxHighlighter->setColorComments( KXMLEditorFactory::configuration()->textview()->colorComments() );
m_pSyntaxHighlighter->setColorSyntaxError( KXMLEditorFactory::configuration()->textview()->colorErrors() );
if(KXMLEditorFactory::configuration()->textview()->isWrapOn())
{
m_pViewPlainXML->setHScrollBarMode(TQScrollView::AlwaysOff);
m_pViewPlainXML->setWordWrap(TQTextEdit::WidgetWidth);
}
else
{
m_pViewPlainXML->setHScrollBarMode(TQScrollView::Auto);
m_pViewPlainXML->setWordWrap(TQTextEdit::NoWrap);
}
m_pSyntaxHighlighter->rehighlight();
}
#include "kxe_viewelement.moc"
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