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