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/*
Copyright ( C ) 2002, 2003 Arnold Krille <arnold@arnoldarts.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or ( at your option ) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "klayoutbox_impl.h"
#include <qframe.h>
#include <qlayout.h>
#include <kdebug.h>
#include <qpainter.h>
#include <qstyle.h>
#include <qpen.h>
#include "kwidgetrepo.h"
using namespace Arts;
using namespace std;
KLayoutBox_impl::KLayoutBox_impl( QFrame *widget ) : KFrame_impl( widget ? widget :new QFrame( 0 ) )
{
_qframe = static_cast<QFrame*>( _qwidget );
_layout = new QBoxLayout( _qframe, QBoxLayout::LeftToRight );
}
KLayoutBox_impl::~KLayoutBox_impl() {
}
void KLayoutBox_impl::addWidget( Arts::Widget widget, long stretch, long align ) {
widget.parent( self() );
this->_addChild( widget, "layoutbox_item" );
QWidget * tmp = KWidgetRepo::the()->lookupQWidget( widget.widgetID() );
_layout->addWidget( tmp, stretch, align );
}
void KLayoutBox_impl::insertWidget( long index, Arts::Widget widget, long stretch, long align ) {
widget.parent( self() );
this->_addChild( widget, "layoutbox_item" );
QWidget * tmp = KWidgetRepo::the()->lookupQWidget( widget.widgetID() );
_layout->insertWidget( index, tmp, stretch, align );
}
void KLayoutBox_impl::addStretch( long n ) { _layout->addStretch( n ); }
void KLayoutBox_impl::addSpace( long n ) { _layout->addSpacing( n ); }
void KLayoutBox_impl::addStrut( long n ) { _layout->addStrut( n ); }
void KLayoutBox_impl::addSeparator( long stretch, long align ) {
_layout->addWidget( new KLayoutBox_Separator( _qframe ), stretch, align );
}
void KLayoutBox_impl::addLine( long width, long space, long stretch, long align ) {
_layout->addWidget( new KLayoutBox_Line( width, space, _qframe ), stretch, align );
}
long KLayoutBox_impl::spacing() { return _layout->spacing(); }
void KLayoutBox_impl::spacing( long n ) { _layout->setSpacing( n ); }
long KLayoutBox_impl::layoutmargin() { return _layout->margin(); }
void KLayoutBox_impl::layoutmargin( long n ) { _layout->setMargin( n ); this->margin( n ); }
Direction KLayoutBox_impl::direction() { return Arts::Direction( _layout->direction() ); }
void KLayoutBox_impl::direction( Direction d ) { _layout->setDirection( QBoxLayout::Direction( d ) ); }
REGISTER_IMPLEMENTATION( KLayoutBox_impl );
KLayoutBox_Separator::KLayoutBox_Separator( QWidget* p, const char* n ) : QWidget( p,n ) {
//kdDebug() << k_funcinfo << endl;
}
void KLayoutBox_Separator::resizeEvent( QResizeEvent* ) { kdDebug() << k_funcinfo << size() << endl; }
void KLayoutBox_Separator::paintEvent( QPaintEvent* ) {
//kdDebug() << k_funcinfo << size() << endl;
QPainter p( this );
QStyle::SFlags flags = QStyle::Style_Default;
if ( width() < height() ) flags |= QStyle::Style_Horizontal;
style().drawPrimitive( QStyle::PE_Splitter, &p, rect(), colorGroup(), flags );
}
QSize KLayoutBox_Separator::minimumSizeHint() const {
int wh = style().pixelMetric( QStyle::PM_SplitterWidth, this );
return QSize( wh, wh );
}
KLayoutBox_Line::KLayoutBox_Line( int width, int space, QWidget* p, const char* n )
: QWidget( p,n )
, _width( width )
, _space( space )
{
//kdDebug() << k_funcinfo << size() << endl;
}
void KLayoutBox_Line::paintEvent( QPaintEvent* ) {
//kdDebug() << k_funcinfo << size() << endl;
QPainter p( this );
p.setPen( QPen( colorGroup().foreground(), _width ) );
if ( width() > height() ) p.drawLine( 0, height()/2, width(), height()/2 );
else p.drawLine( width()/2, 0, width()/2, height() );
}
QSize KLayoutBox_Line::minimumSizeHint() const {
//kdDebug() << k_funcinfo << size() << endl;
int wh = _width + 2* _space;
return QSize( wh, wh );
}
#include <klayoutbox_impl.moc>
// vim: sw=4 ts=4
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