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// Melchior FRANZ <mfranz@kde.org> -- 2001-04-22
#include <kapplication.h>
#include <kconfig.h>
#include <kdialog.h>
#include <klocale.h>
#include <kglobal.h>
#include <qlayout.h>
#include <qwhatsthis.h>
#include "config.h"
extern "C"
{
KDE_EXPORT QObject* allocate_config(KConfig* conf, QWidget* parent)
{
return(new ModernSysConfig(conf, parent));
}
}
// 'conf' is a pointer to the kwindecoration modules open kwin config,
// and is by default set to the "Style" group.
//
// 'parent' is the parent of the QObject, which is a VBox inside the
// Configure tab in kwindecoration
ModernSysConfig::ModernSysConfig(KConfig* conf, QWidget* parent) : QObject(parent)
{
clientrc = new KConfig("kwinmodernsysrc");
KGlobal::locale()->insertCatalogue("kwin_clients");
mainw = new QWidget(parent);
vbox = new QVBoxLayout(mainw);
vbox->setSpacing(6);
vbox->setMargin(0);
handleBox = new QWidget(mainw);
QGridLayout* layout = new QGridLayout(handleBox, 0, KDialog::spacingHint());
cbShowHandle = new QCheckBox(i18n("&Show window resize handle"), handleBox);
QWhatsThis::add(cbShowHandle,
i18n("When selected, all windows are drawn with a resize "
"handle at the lower right corner. This makes window resizing "
"easier, especially for trackballs and other mouse replacements "
"on laptops."));
layout->addMultiCellWidget(cbShowHandle, 0, 0, 0, 1);
connect(cbShowHandle, SIGNAL(clicked()), this, SLOT(slotSelectionChanged()));
sliderBox = new QVBox(handleBox);
handleSizeSlider = new QSlider(0, 4, 1, 0, QSlider::Horizontal, sliderBox);
QWhatsThis::add(handleSizeSlider,
i18n("Here you can change the size of the resize handle."));
handleSizeSlider->setTickInterval(1);
handleSizeSlider->setTickmarks(QSlider::Below);
connect(handleSizeSlider, SIGNAL(valueChanged(int)), this, SLOT(slotSelectionChanged()));
hbox = new QHBox(sliderBox);
hbox->setSpacing(6);
bool rtl = kapp->reverseLayout();
label1 = new QLabel(i18n("Small"), hbox);
label1->setAlignment(rtl ? AlignRight : AlignLeft);
label2 = new QLabel(i18n("Medium"), hbox);
label2->setAlignment(AlignHCenter);
label3 = new QLabel(i18n("Large"), hbox);
label3->setAlignment(rtl ? AlignLeft : AlignRight);
vbox->addWidget(handleBox);
vbox->addStretch(1);
// layout->setColSpacing(0, 30);
layout->addItem(new QSpacerItem(30, 10, QSizePolicy::Fixed, QSizePolicy::Fixed), 1, 0);
layout->addWidget(sliderBox, 1, 1);
load(conf);
mainw->show();
}
ModernSysConfig::~ModernSysConfig()
{
delete mainw;
delete clientrc;
}
void ModernSysConfig::slotSelectionChanged()
{
bool i = cbShowHandle->isChecked();
if (i != hbox->isEnabled()) {
hbox->setEnabled(i);
handleSizeSlider->setEnabled(i);
}
emit changed();
}
void ModernSysConfig::load(KConfig* /*conf*/)
{
clientrc->setGroup("General");
bool i = clientrc->readBoolEntry("ShowHandle", true );
cbShowHandle->setChecked(i);
hbox->setEnabled(i);
handleSizeSlider->setEnabled(i);
handleWidth = clientrc->readUnsignedNumEntry("HandleWidth", 6);
handleSize = clientrc->readUnsignedNumEntry("HandleSize", 30);
handleSizeSlider->setValue(QMIN((handleWidth - 6) / 2, 4));
}
void ModernSysConfig::save(KConfig* /*conf*/)
{
clientrc->setGroup("General");
clientrc->writeEntry("ShowHandle", cbShowHandle->isChecked());
clientrc->writeEntry("HandleWidth", 6 + 2 * handleSizeSlider->value());
clientrc->writeEntry("HandleSize", 30 + 4 * handleSizeSlider->value());
clientrc->sync();
}
void ModernSysConfig::defaults()
{
cbShowHandle->setChecked(true);
hbox->setEnabled(true);
handleSizeSlider->setEnabled(true);
handleSizeSlider->setValue(0);
}
#include "config.moc"
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