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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 "kchartDataConfigPage.h"
#include "kchartDataConfigPage.moc"
#include <kapplication.h>
#include <klocale.h>
#include <kcolorbutton.h>
#include <kdebug.h>
#include <tqhbox.h>
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqlineedit.h>
#include <tqlistbox.h>
#include <tqbuttongroup.h>
#include <tqvbuttongroup.h>
#include <tqpushbutton.h>
#include <tqradiobutton.h>
#include <tqcheckbox.h>
#include <tqpainter.h>
#include <tqwhatsthis.h>
#include <kfontdialog.h>
// For IRIX
namespace std {}
using namespace std;
#include "kchart_params.h"
#include "kchart_part.h"
namespace KChart
{
KChartDataConfigPage::KChartDataConfigPage( KChartParams* params,
TQWidget* parent,
KDChartTableData *dat)
: TQWidget( parent ), m_params( params ), data(dat),
m_firstRowAsLabel(0), m_firstColAsLabel(0)
{
TQGridLayout *grid1 = new TQGridLayout(this, 4, 1, KDialog::marginHint(),
KDialog::spacingHint());
// The Data Area
if ( !m_params->part()->canChangeValue() ) {
TQButtonGroup *gb1 = new TQVButtonGroup( i18n( "Data Area" ), this );
// ================================================================
// This code is copied from kchartWizardSelectDataFormatPage.cc
TQHBox *hbox = new TQHBox( gb1 );
(void) new TQLabel( i18n("Area: "), hbox);
m_dataArea = new TQLineEdit( hbox );
// The row/column as label checkboxes.
m_firstRowAsLabel = new TQCheckBox( i18n( "First row as label" ), gb1);
m_firstColAsLabel = new TQCheckBox( i18n( "First column as label" ), gb1);
grid1->addWidget(gb1, 0, 0);
}
// The Data Format button group
TQButtonGroup *gb = new TQVButtonGroup( i18n( "Data Format" ), this );
m_rowMajor = new TQRadioButton( i18n( "Data in rows" ), gb );
m_rowMajor->resize( m_rowMajor->tqsizeHint() );
m_colMajor = new TQRadioButton( i18n( "Data in columns" ), gb );
m_colMajor->resize( m_colMajor->tqsizeHint() );
grid1->addWidget(gb, 2, 0);
TQWhatsThis::add(this, i18n("This configuration page can be used to swap the interpretation of rows and columns."));
TQWhatsThis::add(m_rowMajor, i18n("By default one row is considered to be a data set and each column holds the individual values of the data series. This sets the data in rows on your chart."));
TQWhatsThis::add(m_colMajor, i18n("Here you can choose to have each column hold one data set. Note that the values are not really swapped but only their interpretation."));
m_colMajor->resize( m_colMajor->tqsizeHint() );
grid1->addWidget(gb, 1, 0);
grid1->setColStretch(3, 0);
grid1->activate();
}
void KChartDataConfigPage::init()
{
if (m_params->dataDirection() == KChartParams::DataRows)
m_rowMajor->setChecked(true);
else
m_colMajor->setChecked(true);
if ( !m_params->part()->canChangeValue() ) {
m_firstRowAsLabel->setChecked( m_params->firstRowAsLabel() );
m_firstColAsLabel->setChecked( m_params->firstColAsLabel() );
m_dataArea->setText( m_params->dataArea() );
}
}
void KChartDataConfigPage::defaults()
{
m_colMajor->setChecked( true );
if ( !m_params->part()->canChangeValue() ) {
m_firstRowAsLabel->setChecked( false );
m_firstColAsLabel->setChecked( false );
m_dataArea->setText( "" );
}
}
void KChartDataConfigPage::apply()
{
if (m_rowMajor->isChecked())
m_params->setDataDirection( KChartParams::DataRows );
else
m_params->setDataDirection( KChartParams::DataColumns );
if ( !m_params->part()->canChangeValue() ) {
m_params->setFirstRowAsLabel( m_firstRowAsLabel->isChecked() );
m_params->setFirstColAsLabel( m_firstColAsLabel->isChecked() );
m_params->setDataArea( m_dataArea->text() );
}
}
} //KChart namespace
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