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/* This file is part of the KDE project
Copyright (C) 2001,2002,2003,2004 Laurent Montel <montel@kde.org>
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 "kchartParameterPieConfigPage.h"
#include "kchartParameterPieConfigPage.moc"
#include <kapplication.h>
#include <klocale.h>
#include <kdebug.h>
#include <kdialog.h>
#include <qlayout.h>
#include <qlabel.h>
#include <qbuttongroup.h>
#include <qcheckbox.h>
#include <qlineedit.h>
#include <qradiobutton.h>
#include <qspinbox.h>
#include <qvbuttongroup.h>
#include <qwhatsthis.h>
#include "kchart_params.h"
namespace KChart
{
KChartParameterPieConfigPage::KChartParameterPieConfigPage( KChartParams* params,
QWidget* parent ) :
QWidget( parent ),_params( params )
{
QVBoxLayout *toplevel = new QVBoxLayout( this, 10 );
QVBoxLayout *grid1 = new QVBoxLayout(this);
toplevel->addLayout( grid1 );
QVButtonGroup* gb = new QVButtonGroup( i18n( "Parameter" ), this );
grid1->addWidget(gb);
pie3d = new QCheckBox(i18n("Pie 3D"), gb);
QWhatsThis::add(pie3d, i18n("Uncheck this option if you do not want a 3D effect for your pie."));
drawShadowColor=new QCheckBox(i18n("Draw shadow color"), gb);
QWhatsThis::add(drawShadowColor, i18n("Uncheck this option if you do not want a shadow color on a 3D pie."));
QLabel *label = new QLabel( i18n( "Explode factor (%):" ), gb );
explode = new QSpinBox(0, 100, 1, gb);
QWhatsThis::add(explode, i18n("This will place gaps between the segments of your pie. Default is 0 which means the pie is a whole."));
label = new QLabel( i18n( "Start angle:" ), gb );
angle = new QSpinBox(0, 90, 1, gb);
QWhatsThis::add(angle, i18n("This will set the orientation of your pie. Default is 0."));
label = new QLabel( i18n( "3D-depth:" ), gb );
depth = new QSpinBox(0, 40, 1, gb);
QWhatsThis::add(depth, i18n("Set the depth from 0 to 40 of the 3D effect, if you have checked Pie 3D. Default is 20."));
grid1->activate();
connect(pie3d,SIGNAL(toggled ( bool )),this, SLOT(active3DPie(bool)));
}
void KChartParameterPieConfigPage::active3DPie(bool b)
{
drawShadowColor->setEnabled(b);
depth->setEnabled(b);
}
void KChartParameterPieConfigPage::init()
{
bool state=_params->threeDPies();
pie3d->setChecked(state);
depth->setEnabled(state);
active3DPie(state);
explode->setValue((int)(_params->explodeFactor() * 100));
depth->setValue( _params->threeDPieHeight() );
drawShadowColor->setChecked(_params->threeDShadowColors());
angle->setValue( _params->pieStart() );
}
void KChartParameterPieConfigPage::apply()
{
_params->setThreeDPies( pie3d->isChecked() );
if( _params->threeDPies() ) {
_params->setThreeDPieHeight( depth->value() );
}
_params->setThreeDShadowColors( drawShadowColor->isChecked());
_params->setExplodeFactor(((double)(explode->value()))/100.0);
_params->setPieStart( angle->value() );
}
} //KChart namespace
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