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/* This file is part of the KDE project
Copyright (C) 2002 Nash Hoogwater <nrhoogwater@wanadoo.nl>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; using
version 2 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KWTableStyle.h"
#include "KWDocument.h"
#include "KWFrame.h"
#include <KoGenStyles.h>
#include <KoOasisStyles.h>
#include <KoOasisContext.h>
#include <KoXmlNS.h>
#include <kdebug.h>
#include <klocale.h>
#include <tqdom.h>
KWTableStyleCollection::KWTableStyleCollection()
: KoUserStyleCollection( TQString::tqfromLatin1( "table" ) )
{
}
void KWTableStyleCollection::saveOasis( KoGenStyles& mainStyles, KoSavingContext& savingContext ) const
{
if ( !isDefault() ) {
for ( TQValueList<KoUserStyle *>::const_iterator styleIt = m_styleList.begin(), styleEnd = m_styleList.end() ; styleIt != styleEnd ; ++styleIt )
{
KWTableStyle* style = static_cast<KWTableStyle *>( *styleIt );
style->saveOasis( mainStyles, savingContext );
}
}
}
int KWTableStyleCollection::loadOasisStyles( KoOasisContext& context, const KoStyleCollection& paragraphStyles, const KWFrameStyleCollection& frameStyles )
{
TQValueVector<TQDomElement> userStyles = context.oasisStyles().userStyles();
bool defaultStyleDeleted = false;
int stylesLoaded = 0;
for (unsigned int item = 0; item < userStyles.count(); item++) {
TQDomElement styleElem = userStyles[item];
Q_ASSERT( !styleElem.isNull() );
if ( styleElem.attributeNS( KoXmlNS::style, "family", TQString() ) != "table-cell" )
continue;
if ( !defaultStyleDeleted ) {
KWTableStyle *s = findStyle( defaultStyleName() );
//kdDebug() << "KWTableStyleCollection::loadOasisStyles looking for " << defaultStyleName() << ", to delete it. Found " << s << endl;
if(s) // delete the standard style.
removeStyle(s);
defaultStyleDeleted = true;
}
KWTableStyle *sty = new KWTableStyle( TQString(), 0, 0 );
// Load the style
sty->loadOasis( styleElem, context, paragraphStyles, frameStyles );
// Style created, now let's try to add it
sty = static_cast<KWTableStyle *>( addStyle( sty ) );
kdDebug() << " Loaded table cell style " << sty->name() << " - now " << count() << " styles" << endl;
++stylesLoaded;
}
return stylesLoaded;
}
/******************************************************************/
/* Class: KWTableStyle */
/******************************************************************/
KWTableStyle::KWTableStyle( const TQString & name, KoParagStyle * _paragStyle, KWFrameStyle * _frameStyle )
: KoUserStyle( name )
{
m_paragStyle = _paragStyle;
m_frameStyle = _frameStyle;
}
KWTableStyle::KWTableStyle( TQDomElement & parentElem, KWDocument *_doc, int /*docVersion*/ )
: KoUserStyle( TQString() )
{
TQDomElement element = parentElem.namedItem( "NAME" ).toElement();
if ( ( !element.isNull() ) && ( element.hasAttribute("value") ) ) {
m_name = element.attribute( "value" );
m_displayName = i18n( "Style name", m_name.utf8() );
} else
kdWarning() << "No NAME tag in table style!" << endl;
element = parentElem.namedItem( "PFRAMESTYLE" ).toElement();
m_frameStyle = 0;
if ( ( !element.isNull() ) && ( element.hasAttribute("name") ) )
m_frameStyle = _doc->frameStyleCollection()->findStyleByDisplayName( element.attribute( "name" ) );
if ( !m_frameStyle ) {
if ( !_doc->frameStyleCollection()->isEmpty() )
m_frameStyle = _doc->frameStyleCollection()->frameStyleAt( 0 );
else { // Isn't possible ( I hope )
KWFrameStyle * standardFrameStyle = new KWFrameStyle( "Plain" );
standardFrameStyle->setBackgroundColor(TQColor("white"));
standardFrameStyle->setTopBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setRightBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setLeftBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
standardFrameStyle->setBottomBorder(KoBorder(TQColor("black"),KoBorder::SOLID,0));
_doc->frameStyleCollection()->addStyle( standardFrameStyle );
m_frameStyle = _doc->frameStyleCollection()->frameStyleAt( 0 );
}
}
element = parentElem.namedItem( "PSTYLE" ).toElement();
m_paragStyle = 0;
if ( ( !element.isNull() ) && ( element.hasAttribute("name") ) )
m_paragStyle = _doc->styleCollection()->findStyleByDisplayName( element.attribute( "name" ) );
if ( !m_paragStyle ) {
if ( _doc->styleCollection()->styleList().count()>0 )
m_paragStyle = _doc->styleCollection()->styleAt( 0 );
else { // Isn't possible ( I hope )
KoParagStyle * standardStyle = new KoParagStyle( "Standard" );
standardStyle->format().setFont( _doc->defaultFont() );
_doc->styleCollection()->addStyle( standardStyle );
m_paragStyle = _doc->styleCollection()->styleAt( 0 );
}
}
}
void KWTableStyle::operator=( const KWTableStyle &rhs )
{
KoUserStyle::operator=( rhs );
m_paragStyle = rhs.paragraphStyle();
m_frameStyle = rhs.frameStyle();
}
void KWTableStyle::saveTableStyle( TQDomElement & parentElem )
{
TQDomDocument doc = parentElem.ownerDocument();
TQDomElement element = doc.createElement( "NAME" );
parentElem.appendChild( element );
element.setAttribute( "value", displayName() );
if (m_frameStyle)
{
element = doc.createElement( "PFRAMESTYLE" );
parentElem.appendChild( element );
element.setAttribute( "name", m_frameStyle->displayName() );
}
if (m_paragStyle)
{
element = doc.createElement( "PSTYLE" );
parentElem.appendChild( element );
element.setAttribute( "name", m_paragStyle->displayName() );
}
}
KWTableStyle *KWTableStyle::loadStyle( TQDomElement & parentElem, KWDocument *_doc, int docVersion )
{
return new KWTableStyle( parentElem, _doc, docVersion );
}
void KWTableStyle::saveOasis( KoGenStyles& mainStyles, KoSavingContext& /*savingContext*/ ) const
{
KoGenStyle tableCellStyle( KWDocument::STYLE_TABLE_CELL_USER, "table-cell" );
tableCellStyle.addAttribute( "style:display-name", displayName() );
if ( m_frameStyle )
tableCellStyle.addProperty( "koffice:frame-style-name", m_frameStyle->name() );
if ( m_paragStyle )
tableCellStyle.addProperty( "koffice:paragraph-style-name", m_paragStyle->name() );
// try to preserve existing internal name, if it looks adequate (no spaces)
// ## TODO: check XML-Schemacs NCName conformity
const bool nameIsConform = !m_name.isEmpty() && m_name.tqfind( ' ' ) == -1;
TQString newName;
if ( nameIsConform )
newName = mainStyles.lookup( tableCellStyle, m_name, KoGenStyles::DontForceNumbering );
else
newName = mainStyles.lookup( tableCellStyle, "tc" );
const_cast<KWTableStyle*>( this )->m_name = newName;
}
void KWTableStyle::loadOasis( TQDomElement & styleElem, KoOasisContext& context, const KoStyleCollection& paragraphStyles, const KWFrameStyleCollection& frameStyles )
{
// Load name
m_name = styleElem.attributeNS( KoXmlNS::style, "name", TQString() );
m_displayName = styleElem.attributeNS( KoXmlNS::style, "display-name", TQString() );
if ( m_displayName.isEmpty() )
m_displayName = m_name;
kdDebug() << k_funcinfo << m_name << " " << m_displayName << endl;
KoStyleStack& styleStack = context.styleStack();
styleStack.setTypeProperties( "table-cell" );
styleStack.save();
context.addStyles( &styleElem, "table-cell" ); // Load all parents - only because we don't support inheritance.
const TQString frameStyleName = styleStack.attributeNS( KoXmlNS::koffice, "frame-style-name" );
m_frameStyle = frameStyles.findStyle( frameStyleName );
if ( !m_frameStyle )
kdWarning(32001) << "Frame style " << frameStyleName << " not found!" << endl;
const TQString paragraphStyleName = styleStack.attributeNS( KoXmlNS::koffice, "paragraph-style-name" );
m_paragStyle = paragraphStyles.findStyle( paragraphStyleName );
if ( !m_paragStyle )
kdWarning(32001) << "Paragraph style " << paragraphStyleName << " not found!" << endl;
styleStack.restore();
}
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