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Adding resize handle configuration patch by Melchior Franz.

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svn path=/trunk/kdebase/kwin/; revision=117114
This commit is contained in:
Karol Szwed 2001-10-10 10:50:07 +00:00
parent 82c0178a80
commit 003eab093b
2 changed files with 83 additions and 28 deletions
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74
clients/modernsystem/config/config.cpp
View file

@ -1,52 +1,87 @@
// $Id$
// Melchior FRANZ <a8603365@unet.univie.ac.at> -- 2001-04-22
#include "config.h"
#include <kconfig.h>
#include <klocale.h>
#include <kglobal.h>
#include <qwhatsthis.h>
#include "config.h"
extern "C"
{
QObject* allocate_config( KConfig* conf, QWidget* parent )
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.
// '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
// Configure tab in kwindecoration
ModernSysConfig::ModernSysConfig(KConfig* conf, QWidget* parent) : QObject(parent)
{
clientrc = new KConfig("kwinmodernsysrc");
KGlobal::locale()->insertCatalogue("libkwinmodernsys_config");
gb = new QGroupBox(1, Qt::Horizontal, i18n("Decoration Settings"), parent);
cbShowHandle = new QCheckBox(i18n("&Show resize handle"), gb);
QWhatsThis::add(cbShowHandle, i18n("When selected, all windows are drawn with a resize "
"handle at the lower right corner."));
mainw = new QWidget(parent);
vbox = new QVBoxLayout(mainw);
vbox->setSpacing(6);
vbox->setMargin(0);
handleBox = new QGroupBox( 1, Qt::Vertical, i18n("Window Resize Handle"), mainw);
handleBox->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)1, (QSizePolicy::SizeType)4));
cbShowHandle = new QCheckBox(i18n("&Show 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."));
handleBox->addSpace(20);
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);
label1 = new QLabel(i18n("Small"), hbox);
label2 = new QLabel(i18n("Medium"), hbox);
label2->setAlignment(AlignHCenter);
label3 = new QLabel(i18n("Large"), hbox);
label3->setAlignment(AlignRight);
vbox->addWidget(handleBox);
vbox->addStretch(1);
load(conf);
gb->show();
mainw->show();
}
ModernSysConfig::~ModernSysConfig()
{
delete cbShowHandle;
delete gb;
delete mainw;
delete clientrc;
}
void ModernSysConfig::slotSelectionChanged()
{
bool i = cbShowHandle->isChecked();
if (i != hbox->isEnabled()) {
hbox->setEnabled(i);
handleSizeSlider->setEnabled(i);
}
emit changed();
}
@ -56,8 +91,12 @@ void ModernSysConfig::load(KConfig* /*conf*/)
clientrc->setGroup("General");
bool i = clientrc->readBoolEntry("ShowHandle", true );
cbShowHandle->setChecked(i);
handle_width = clientrc->readUnsignedNumEntry("HandleWidth", 6);
handle_size = clientrc->readUnsignedNumEntry("HandleSize", 30);
hbox->setEnabled(i);
handleSizeSlider->setEnabled(i);
handleWidth = clientrc->readUnsignedNumEntry("HandleWidth", 6);
handleSize = clientrc->readUnsignedNumEntry("HandleSize", 30);
handleSizeSlider->setValue(QMIN((handleWidth - 6) / 2, 4));
}
@ -65,8 +104,8 @@ void ModernSysConfig::save(KConfig* /*conf*/)
{
clientrc->setGroup("General");
clientrc->writeEntry("ShowHandle", cbShowHandle->isChecked());
clientrc->writeEntry("HandleWidth", handle_width);
clientrc->writeEntry("HandleSize", handle_size);
clientrc->writeEntry("HandleWidth", 6 + 2 * handleSizeSlider->value());
clientrc->writeEntry("HandleSize", 30 + 4 * handleSizeSlider->value());
clientrc->sync();
}
@ -74,6 +113,9 @@ void ModernSysConfig::save(KConfig* /*conf*/)
void ModernSysConfig::defaults()
{
cbShowHandle->setChecked(true);
hbox->setEnabled(true);
handleSizeSlider->setEnabled(true);
handleSizeSlider->setValue(0);
}
#include "config.moc"

37
clients/modernsystem/config/config.h
View file

@ -4,34 +4,47 @@
#include <qcheckbox.h>
#include <qgroupbox.h>
#include <kconfig.h>
#include <qlayout.h>
#include <qvbox.h>
#include <qslider.h>
#include <qlabel.h>
class ModernSysConfig : public QObject
{
Q_OBJECT
public:
ModernSysConfig( KConfig* conf, QWidget* parent );
ModernSysConfig(KConfig* conf, QWidget* parent);
~ModernSysConfig();
// These public signals/slots work similar to KCM modules
signals:
void changed();
void changed();
public slots:
void load( KConfig* conf );
void save( KConfig* conf );
void defaults();
void load(KConfig* conf);
void save(KConfig* conf);
void defaults();
protected slots:
void slotSelectionChanged(); // Internal use
void slotSelectionChanged(); // Internal use
private:
KConfig *clientrc;
QGroupBox *gb;
QCheckBox *cbShowHandle;
unsigned handle_width;
unsigned handle_size;
KConfig *clientrc;
QWidget *mainw;
QVBoxLayout *vbox;
QGroupBox *handleBox;
QCheckBox *cbShowHandle;
QVBox *sliderBox;
QSlider *handleSizeSlider;
QHBox *hbox;
QLabel *label1;
QLabel *label2;
QLabel *label3;
unsigned handleWidth;
unsigned handleSize;
};