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Diffstat (limited to 'kchart/kchartDataConfigPage.cpp')
| -rw-r--r-- | kchart/kchartDataConfigPage.cpp | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/kchart/kchartDataConfigPage.cpp b/kchart/kchartDataConfigPage.cpp new file mode 100644 index 000000000..3a3968e40 --- /dev/null +++ b/kchart/kchartDataConfigPage.cpp @@ -0,0 +1,149 @@ +/* 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 <tdeapplication.h> +#include <tdelocale.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 <tdefontdialog.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.cpp + 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->sizeHint() ); + + m_colMajor = new TQRadioButton( i18n( "Data in columns" ), gb ); + m_colMajor->resize( m_colMajor->sizeHint() ); + + 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->sizeHint() ); + 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 |