flattenpathplugin.cpp

/* This file is part of the KDE project
   Copyright (C) 2002, 2003 The Karbon Developers
 
   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 "flattenpathplugin.h"
#include "tdelocale.h"
#include <karbon_view.h>
#include <karbon_part.h>
#include <kgenericfactory.h>
#include <kdebug.h>
#include <tqgroupbox.h>
#include <tqlabel.h>
 
#include <knuminput.h>
#include <commands/vflattencmd.h>
 
 
typedef KGenericFactory<FlattenPathPlugin, KarbonView> FlattenPathPluginFactory;
K_EXPORT_COMPONENT_FACTORY( karbon_flattenpathplugin, FlattenPathPluginFactory( "karbonflattenpathplugin" ) )
 
FlattenPathPlugin::FlattenPathPlugin( KarbonView *parent, const char* name, const TQStringList & )
: Plugin( parent, name )
{
    new TDEAction(
        i18n( "&Flatten Path..." ), "14_flatten", 0, this,
        TQ_SLOT( slotFlattenPath() ), actionCollection(), "path_flatten" );
 
    m_flattenPathDlg = new VFlattenDlg();
    m_flattenPathDlg->setFlatness( 0.2 );
}
 
void
FlattenPathPlugin::slotFlattenPath()
{
    KarbonPart *part = ((KarbonView *)parent())->part();
    if( part && m_flattenPathDlg->exec() )
        part->addCommand( new VFlattenCmd( &part->document(), m_flattenPathDlg->flatness() ), true );
}
 
VFlattenDlg::VFlattenDlg( TQWidget* parent, const char* name )
    : KDialogBase( parent, name, true,  i18n( "Flatten Path" ), Ok | Cancel )
{
    // add input fields on the left:
    TQGroupBox* group = new TQGroupBox( 2, TQt::Horizontal, i18n( "Properties" ), this );
    new TQLabel( i18n( "Flatness:" ), group );
    m_flatness = new KDoubleNumInput( group );
    group->setMinimumWidth( 300 );
 
    // signals and slots:
    connect( this, TQ_SIGNAL( okClicked() ), this, TQ_SLOT( accept() ) );
    connect( this, TQ_SIGNAL( cancelClicked() ), this, TQ_SLOT( reject() ) );
 
    setMainWidget( group );
    setFixedSize( baseSize() );
}
 
double
VFlattenDlg::flatness() const
{
    return m_flatness->value();
}
 
void
VFlattenDlg::setFlatness( double value )
{
    m_flatness->setValue( value);
}
 
#include "flattenpathplugin.moc"