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/* This file is part of the KDE project
Copyright (C) 2003-2004 Alexander Dymo <adymo@mksat.net>
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 "band.h"
#include <tqcanvas.h>
#include <tqrect.h>
#include <tqpainter.h>
#include <kglobalsettings.h>
#include "propertyserializer.h"
#include "kugartemplate.h"
#include "canvas.h"
#include "reportitem.h"
namespace Kudesigner
{
Band::~Band()
{
for ( TQCanvasItemList::Iterator it = items.begin(); it != items.end(); ++it )
{
// (*it)->hide();
m_canvas->selected.remove( static_cast<Box*>( *it ) );
( *it ) ->setSelected( false );
delete ( *it );
}
items.clear();
}
void Band::draw( TQPainter &painter )
{
setX( m_canvas->kugarTemplate() ->props[ "LeftMargin" ].value().toInt() );
setSize( m_canvas->kugarTemplate() ->width()
- m_canvas->kugarTemplate() ->props[ "RightMargin" ].value().toInt()
- m_canvas->kugarTemplate() ->props[ "LeftMargin" ].value().toInt(),
props[ "Height" ].value().toInt() );
Section::draw( painter );
}
//arrange band and all sublings (items)
void Band::arrange( int base, bool destructive )
{
int diff = base - ( int ) y();
setY( base );
if ( !destructive )
return ;
for ( TQCanvasItemList::Iterator it = items.begin(); it != items.end(); ++it )
{
( *it ) ->moveBy( 0, diff );
// ( (CanvasReportItem *)(*it) )->updateGeomProps();
m_canvas->update();
( *it ) ->hide();
( *it ) ->show();
}
}
int Band::minHeight()
{
int result = static_cast<int>( y() + 10 );
for ( TQCanvasItemList::Iterator it = items.begin(); it != items.end(); ++it )
{
result = TQMAX( result, static_cast<int>( static_cast<TQCanvasRectangle*>( *it ) ->y() +
static_cast<TQCanvasRectangle*>( *it ) ->height() ) );
}
return result - static_cast<int>( y() );
}
TQString Band::getXml()
{
TQString result = "";
for ( Set::Iterator it( props ); it.current(); ++it )
{
result += " " + TQString(it.currentKey()) + "=" + "\"" + PropertySerializer::toString( it.current() ) + "\"";
}
result += ">\n";
for ( TQCanvasItemList::Iterator it = items.begin(); it != items.end(); ++it )
{
result += static_cast<ReportItem*>( *it ) ->getXml();
}
return result;
}
int Band::isInHolder( const TQPoint p )
{
if ( bottomMiddleResizableRect().contains( p ) )
return ( ResizeBottom );
return ResizeNothing;
}
void Band::drawHolders( TQPainter &painter )
{
painter.setPen( TQColor( 0, 0, 0 ) );
painter.setBrush( KGlobalSettings::highlightColor() );
painter.drawRect( bottomMiddleResizableRect() );
}
TQRect Band::bottomMiddleResizableRect()
{
return TQRect( ( int ) ( x() + width() / 2 - HolderSize / 2. ), ( int ) ( y() + height() - HolderSize ), HolderSize, HolderSize );
}
void Band::updateGeomProps()
{
props[ "Height" ].setValue( height() );
m_canvas->kugarTemplate() ->arrangeSections();
}
}
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