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