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127 lines
4.2 KiB
127 lines
4.2 KiB
/* This file is part of the KDE project
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Copyright (C) 2001,2002,2003,2004 Laurent Montel <montel@kde.org>
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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 "kchartParameter3dConfigPage.h"
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#include "kchartParameter3dConfigPage.moc"
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#include <kapplication.h>
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#include <kdialog.h>
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#include <klocale.h>
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#include <qlayout.h>
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#include <qlabel.h>
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#include <qcheckbox.h>
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#include <qbuttongroup.h>
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#include <qwhatsthis.h>
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#include "kchart_params.h"
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namespace KChart
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{
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KChartParameter3dConfigPage::KChartParameter3dConfigPage( KChartParams* params,
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QWidget* parent ) :
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QWidget( parent ),m_params( params )
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{
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QGridLayout* layout = new QGridLayout(this, 2, 2,KDialog::marginHint(),KDialog::spacingHint());
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QButtonGroup* gb = new QButtonGroup( 0, Qt::Vertical,
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i18n("3D Parameters"), this );
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gb->layout()->setSpacing(KDialog::spacingHint());
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gb->layout()->setMargin(KDialog::marginHint());
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// The grid layout inside the buttongroup.
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QGridLayout *grid1 = new QGridLayout(gb->layout(), 5, 3);
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layout->addWidget(gb,0,0);
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// The main on/off checkbox.
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bar3d=new QCheckBox(i18n("3D bar"),gb);
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QWhatsThis::add(bar3d, i18n("If checked, this will enable 3D mode for viewing the bars. You can then add a shadow and set the angle and depth for 3D."));
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grid1->addWidget(bar3d,0,0);
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connect(bar3d, SIGNAL(toggled ( bool )),
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this, SLOT(slotChange3DParameter(bool)));
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// Checkbox for shadows
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drawShadowColor=new QCheckBox(i18n("Draw dark shadow"),gb);
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QWhatsThis::add(drawShadowColor, i18n("If checked, this will add a dark shadow on the 3D bars."));
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grid1->addWidget(drawShadowColor,1,0);
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QLabel *tmpLabel = new QLabel( i18n( "Angle:" ), gb );
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tmpLabel->resize( tmpLabel->sizeHint() );
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grid1->addWidget(tmpLabel,2,0);
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angle3d=new KIntNumInput(0, gb, 10);
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QWhatsThis::add(angle3d, i18n("You can set here the angle for the 3D effect from 0 to 90. 90 will give you flat bars without any 3D effect.\nDefault is 45."));
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grid1->addWidget(angle3d,2,1);
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angle3d->setRange(0, 90, 1);
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tmpLabel = new QLabel( i18n( "Depth:" ), gb );
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tmpLabel->resize( tmpLabel->sizeHint() );
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grid1->addWidget(tmpLabel,3,0);
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depth=new KDoubleNumInput(0, gb);
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QWhatsThis::add(depth, i18n("You can set here the depth of the 3D effect from 0 to 2. 0 will give you no depth at all.\nDefault is 1."));
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depth->resize(100,depth->sizeHint().height());
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grid1->addWidget(depth,3,1);
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depth->setRange(0, 2.0, 0.1);
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gb->setAlignment(Qt::AlignLeft);
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grid1->addColSpacing(0,depth->width());
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grid1->addColSpacing(0,angle3d->width());
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grid1->setColStretch(2,1);
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grid1->setRowStretch(4,1);
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//it's not good but I don't know how
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//to reduce space
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//layout->addColSpacing(1,300);
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}
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void KChartParameter3dConfigPage::slotChange3DParameter(bool b)
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{
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angle3d->setEnabled(b);
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depth->setEnabled(b);
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drawShadowColor->setEnabled(b);
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}
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void KChartParameter3dConfigPage::init()
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{
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bool state=m_params->threeDBars();
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bar3d->setChecked(state);
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drawShadowColor->setChecked(m_params->threeDShadowColors());
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angle3d->setValue( m_params->threeDBarAngle() );
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depth->setValue( m_params->threeDBarDepth() );
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slotChange3DParameter(state);
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}
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void KChartParameter3dConfigPage::apply()
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{
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m_params->setThreeDBars(bar3d->isChecked());
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m_params->setThreeDBarAngle( angle3d->value() );
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m_params->setThreeDBarDepth( depth->value() );
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m_params->setThreeDShadowColors( drawShadowColor->isChecked());
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}
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} //KChart namespace
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