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//
// C++ Implementation: komposepreferences
//
// Description:
//
//
// Author: Hans Oischinger <oisch@sourceforge.net>, (C) 2004
//
// Copyright: See COPYING file that comes with this distribution
//
//
#include "komposepreferences.h"
#include "komposesettings.h"
#include <qlayout.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <kapplication.h>
#include <qwhatsthis.h>
#include <qtooltip.h>
#include <qspinbox.h>
#include <qgroupbox.h>
#include <qbuttongroup.h>
#include <qhbox.h>
#include <qslider.h>
#include <qpushbutton.h>
#include <qgrid.h>
#include <qvgroupbox.h>
#include <qradiobutton.h>
#include <kiconloader.h>
#include <kcolorbutton.h>
#include <kfontdialog.h>
KomposePreferences::KomposePreferences()
: KDialogBase(IconList, i18n(QString::fromUtf8("Komposé Preferences").utf8()), Ok|Apply|Cancel, Ok)
{
QFrame *page1 = addPage( i18n("Behavior"), QString::null, DesktopIcon("winprops", KIcon::SizeMedium) );
QFrame *page2 = addPage( i18n("Appearance"), QString::null, DesktopIcon("appearance", KIcon::SizeMedium) );
QFrame *page3 = addPage( i18n("Layouts"), QString::null, DesktopIcon("window_list", KIcon::SizeMedium) );
QVBoxLayout *page1Layout = new QVBoxLayout( page1, 0, KDialog::spacingHint() );
defaultViewBtnGroup = new QButtonGroup( 2, Horizontal, i18n("Default Layout"), page1 );
defaultViewBtnGroup->setExclusive( true );
QString defaultViewBtnGroupHelp = i18n("Determines which view should be started by default (e.g. when you click on the systray icon).");
QWhatsThis::add( defaultViewBtnGroup, defaultViewBtnGroupHelp );
QToolTip::add( defaultViewBtnGroup, defaultViewBtnGroupHelp );
defaultViewWorld = new QRadioButton(i18n("Ungrouped"), defaultViewBtnGroup );
QString defaultViewWorldHelp = i18n("Fullscreen layout that shows all windows in no specific order");
QWhatsThis::add( defaultViewWorld, defaultViewWorldHelp );
QToolTip::add( defaultViewWorld, defaultViewWorldHelp );
defaultViewVirtualDesks = new QRadioButton(i18n("Grouped by virtual desktops"), defaultViewBtnGroup );
QString defaultViewVirtualDesksHelp = i18n("Fullscreen layout that shows a representation of your virtual desktops\n and places the windows inside.");
QWhatsThis::add( defaultViewVirtualDesks, defaultViewVirtualDesksHelp );
QToolTip::add( defaultViewVirtualDesks, defaultViewVirtualDesksHelp );
page1Layout->addWidget(defaultViewBtnGroup);
QGroupBox *screenshotsGroupBox = new QGroupBox( 3, Vertical, i18n("Screenshots"), page1 );
passiveScreenshots = new QCheckBox(i18n("Passive screenshots"), screenshotsGroupBox);
QString passiveScreenshotsHelp = i18n(QString::fromUtf8("Create a screenshot whenever you raise or active a window.\nWhen selected the amount the annoying popup-effect before every Komposé activation will be minimized to nearly zero.\nThe drawback is that the screenshots are not so recent and may not display the actual content.").utf8());
QWhatsThis::add( passiveScreenshots, passiveScreenshotsHelp );
QToolTip::add( passiveScreenshots, passiveScreenshotsHelp );
// onlyOneScreenshot = new QCheckBox(i18n("Only grab a screenshot when none exists"), screenshotsGroupBox);
// QString onlyOneScreenshotHelp = i18n("When disabled new screenshots will be taken whenever possible.\nEnabling will only create a screenshot once the application is first activated and will never update it.");
// QWhatsThis::add( onlyOneScreenshot, onlyOneScreenshotHelp );
// QToolTip::add( onlyOneScreenshot, onlyOneScreenshotHelp );
QHBox *hLayScreenshotGrabDelay = new QHBox(screenshotsGroupBox);
QLabel *screenshotGrabDelayLabel = new QLabel(i18n("Delay between screenshots (ms):"), hLayScreenshotGrabDelay);
screenshotGrabDelay = new QSpinBox(0, 2000, 1, hLayScreenshotGrabDelay);
screenshotGrabDelayLabel->setBuddy(screenshotGrabDelay);
QString screenshotGrabDelayHelp = i18n("Specifies the time to wait between the activation of a window and the screenshot taking.\nIncrease it when your windows need more time to draw themselves after activation.\nValues below 300ms are not recommended, but may work in some cases." );
QWhatsThis::add( screenshotGrabDelay, screenshotGrabDelayHelp );
QToolTip::add( screenshotGrabDelay, screenshotGrabDelayHelp );
QWhatsThis::add( screenshotGrabDelayLabel, screenshotGrabDelayHelp );
QToolTip::add( screenshotGrabDelayLabel, screenshotGrabDelayHelp );
page1Layout->addWidget(screenshotsGroupBox);
page1Layout->insertStretch(-1);
QVBoxLayout *page2Layout = new QVBoxLayout( page2, 0, KDialog::spacingHint() );
imageEffects = new QCheckBox(i18n("Enable image effects"), page2);
QString imageEffectsHelp = i18n("Lighten windows when the mouse moves over it or gray out minimized windows.\nDepending on your system specs this can be a bit slower." );
QWhatsThis::add( imageEffects, imageEffectsHelp );
QToolTip::add( imageEffects, imageEffectsHelp );
page2Layout->addWidget(imageEffects);
QGroupBox *windowTitleGroupBox = new QGroupBox( 3, Vertical, i18n("Window Titles"), page2 );
QHBox *hBoxWindowTitles = new QHBox(windowTitleGroupBox);
showWindowTitles = new QCheckBox(i18n("Show window titles"), hBoxWindowTitles);
windowTitleFontBtn = new QPushButton(i18n("Select Font..."), hBoxWindowTitles);
QString showWindowTitlesHelp = i18n( QString::fromUtf8("Display the name of every window in Komposé") );
QWhatsThis::add( showWindowTitles, showWindowTitlesHelp );
QToolTip::add( showWindowTitles, showWindowTitlesHelp );
connect( showWindowTitles, SIGNAL(toggled(bool)), windowTitleFontBtn, SLOT(setEnabled(bool)) );
connect( windowTitleFontBtn, SIGNAL(clicked()), this, SLOT(showWindowTitleFontDialog()) );
QGrid *gridWindowTitlesColor = new QGrid(2, windowTitleGroupBox);
// windowTitleFontColorLabel = new QLabel(windowTitleFontColor, i18n("Text color: "), gridWindowTitlesColor); // FIXME: How to link to a buddy that doesn't yet exist?
windowTitleFontColorLabel = new QLabel(i18n("Text color:"), gridWindowTitlesColor);
windowTitleFontColor = new KColorButton(Qt::black, gridWindowTitlesColor);
connect( showWindowTitles, SIGNAL(toggled(bool)), windowTitleFontColorLabel, SLOT(setEnabled(bool)) );
connect( showWindowTitles, SIGNAL(toggled(bool)), windowTitleFontColor, SLOT(setEnabled(bool)) );
showWindowTitleShadow = new QCheckBox(i18n("Shadow color:"), gridWindowTitlesColor);
windowTitleFontShadowColor = new KColorButton(Qt::lightGray, gridWindowTitlesColor);
connect( showWindowTitles, SIGNAL(toggled(bool)), showWindowTitleShadow, SLOT(setEnabled(bool)) );
connect( showWindowTitles, SIGNAL(toggled(bool)), windowTitleFontShadowColor, SLOT(setEnabled(bool)) );
connect( showWindowTitleShadow, SIGNAL(toggled(bool)), windowTitleFontShadowColor, SLOT(setEnabled(bool)) );
page2Layout->addWidget(windowTitleGroupBox);
QGroupBox *iconGroupBox = new QGroupBox( 3, Vertical, i18n("Task Icons"), page2 );
showIcons = new QCheckBox(i18n("Show icons"), iconGroupBox);
iconSize = new QSlider(0, 3, 1, 0, Qt::Horizontal, iconGroupBox);
iconSizeDescription = new QLabel( iconSize, "", iconGroupBox);
connect( iconSize, SIGNAL( sliderMoved(int) ), this, SLOT( updateIconSliderDesc(int) ) );
connect( iconSize, SIGNAL( valueChanged(int) ), this, SLOT( updateIconSliderDesc(int) ) );
connect( showIcons, SIGNAL( toggled(bool) ), iconSize, SLOT( setEnabled(bool) ) );
connect( showIcons, SIGNAL( toggled(bool) ), iconSizeDescription, SLOT( setEnabled(bool) ) );
page2Layout->addWidget(iconGroupBox);
page2Layout->insertStretch(-1);
QVBoxLayout *page3Layout = new QVBoxLayout( page3, 0, KDialog::spacingHint() );
QVGroupBox *virtDesksLayoutGroupBox = new QVGroupBox( i18n("Grouped by Virtual Desktops"), page3 );
dynamicVirtDeskLayout = new QCheckBox(i18n("Layout empty virtual desktops minimized"), virtDesksLayoutGroupBox );
QString dynamicVirtDeskLayoutHelp = i18n("Check this if you want empty virtual desktops to take less space on the screen.\nUncheck it if you want them to be arranged statically, each of the same size.");
QWhatsThis::add( dynamicVirtDeskLayout, dynamicVirtDeskLayoutHelp );
QToolTip::add( dynamicVirtDeskLayout, dynamicVirtDeskLayoutHelp );
QGrid *desktopColorsGroupBox = new QGrid( 2, virtDesksLayoutGroupBox );
desktopColorsGroupBox->setSpacing( 4 );
tintVirtDesks = new QCheckBox(i18n("Tint virtual desktop widgets:"), desktopColorsGroupBox);
tintVirtDesksColor = new KColorButton(Qt::blue, desktopColorsGroupBox);
QString tintVirtDesksHelp = i18n("Colorize the transparent background of the virtual desktop widgets" );
QWhatsThis::add( tintVirtDesks, tintVirtDesksHelp );
QToolTip::add( tintVirtDesks, tintVirtDesksHelp );
QWhatsThis::add( tintVirtDesksColor, tintVirtDesksHelp );
QToolTip::add( tintVirtDesksColor, tintVirtDesksHelp );
connect( tintVirtDesks, SIGNAL(toggled(bool)), tintVirtDesksColor, SLOT(setEnabled(bool)) );
desktopTitleFontColorLabel = new QLabel(i18n("Desktop frame color:"), desktopColorsGroupBox);
desktopTitleFontColor = new KColorButton(Qt::black, desktopColorsGroupBox);
desktopTitleFontHighlightColorLabel = new QLabel(i18n("Desktop frame highlight color:"), desktopColorsGroupBox);
desktopTitleFontHighlightColor = new KColorButton(Qt::black, desktopColorsGroupBox);
page3Layout->addWidget(virtDesksLayoutGroupBox);
desktopTitleFontBtn = new QPushButton(i18n("Select Desktop Names Font..."), virtDesksLayoutGroupBox);
connect( desktopTitleFontBtn, SIGNAL(clicked()), this, SLOT(showDesktopTitleFontDialog()) );
page3Layout->insertStretch(-1);
fillPages();
}
KomposePreferences::~KomposePreferences()
{}
void KomposePreferences::updateIconSliderDesc( int val )
{
switch( val )
{
case 0:
iconSizeDescription->setText( i18n("16x16") );
break;
case 1:
iconSizeDescription->setText( i18n("32x32") );
break;
case 2:
iconSizeDescription->setText( i18n("64x64") );
break;
case 3:
iconSizeDescription->setText( i18n("Don't scale, show as they are (preferably bigger)") );
break;
}
}
void KomposePreferences::showWindowTitleFontDialog()
{
KFontDialog::getFont( *windowTitleFont );
// if ( result == KFontDialog::Accepted )
}
void KomposePreferences::showDesktopTitleFontDialog()
{
KFontDialog::getFont( *desktopTitleFont );
}
void KomposePreferences::fillPages()
{
// Sync Settings to Preferences dialog
switch ( KomposeSettings::instance()->getDefaultView() )
{
case KOMPOSEDISPLAY_VIRTUALDESKS:
defaultViewVirtualDesks->setChecked( true );
break;
case KOMPOSEDISPLAY_WORLD:
defaultViewWorld->setChecked( true );
break;
}
passiveScreenshots->setChecked( KomposeSettings::instance()->getPassiveScreenshots() );
screenshotGrabDelay->setValue( KomposeSettings::instance()->getScreenshotGrabDelay() / 1000000 );
dynamicVirtDeskLayout->setChecked( KomposeSettings::instance()->getDynamicVirtDeskLayout() );
imageEffects->setChecked( KomposeSettings::instance()->getImageEffects() );
tintVirtDesks->setChecked( KomposeSettings::instance()->getTintVirtDesks() );
tintVirtDesksColor->setColor( KomposeSettings::instance()->getTintVirtDesksColor() );
tintVirtDesksColor->setEnabled( KomposeSettings::instance()->getTintVirtDesks() );
showWindowTitles->setChecked( KomposeSettings::instance()->getShowWindowTitles() );
windowTitleFont = new QFont(KomposeSettings::instance()->getWindowTitleFont());
windowTitleFontColor->setColor( KomposeSettings::instance()->getWindowTitleFontColor() );
windowTitleFontShadowColor->setColor( KomposeSettings::instance()->getWindowTitleFontShadowColor() );
showWindowTitleShadow->setChecked( KomposeSettings::instance()->getShowWindowTitleShadow() );
// Disable dependant widgets
windowTitleFontBtn->setEnabled( KomposeSettings::instance()->getShowWindowTitles() );
windowTitleFontColorLabel->setEnabled( KomposeSettings::instance()->getShowWindowTitles() );
windowTitleFontColor->setEnabled( KomposeSettings::instance()->getShowWindowTitles() );
showWindowTitleShadow->setEnabled( KomposeSettings::instance()->getShowWindowTitles() );
windowTitleFontShadowColor->setEnabled( KomposeSettings::instance()->getShowWindowTitles() || KomposeSettings::instance()->getShowWindowTitleShadow() );
desktopTitleFont = new QFont(KomposeSettings::instance()->getDesktopTitleFont());
desktopTitleFontColor->setColor( KomposeSettings::instance()->getDesktopTitleFontColor() );
desktopTitleFontHighlightColor->setColor( KomposeSettings::instance()->getDesktopTitleFontHighlightColor() );
showIcons->setChecked( KomposeSettings::instance()->getShowIcons() );
iconSize->setValue( KomposeSettings::instance()->getIconSize() );
iconSize->setEnabled( showIcons->isChecked() );
iconSizeDescription->setEnabled( showIcons->isChecked() );
updateIconSliderDesc( iconSize->value() );
}
void KomposePreferences::slotApply()
{
KomposeSettings::instance()->setDefaultView( defaultViewBtnGroup->selectedId() );
KomposeSettings::instance()->setPassiveScreenshots( passiveScreenshots->isChecked() );
KomposeSettings::instance()->setScreenshotGrabDelay( screenshotGrabDelay->value() * 1000000 );
KomposeSettings::instance()->setDynamicVirtDeskLayout( dynamicVirtDeskLayout->isChecked() );
KomposeSettings::instance()->setImageEffects( imageEffects->isChecked() );
KomposeSettings::instance()->setTintVirtDesks( tintVirtDesks->isChecked() );
KomposeSettings::instance()->setTintVirtDesksColor( tintVirtDesksColor->color() );
KomposeSettings::instance()->setShowWindowTitles( showWindowTitles->isChecked() );
KomposeSettings::instance()->setWindowTitleFont( *windowTitleFont );
KomposeSettings::instance()->setWindowTitleFontColor( windowTitleFontColor->color() );
KomposeSettings::instance()->setWindowTitleFontShadowColor( windowTitleFontShadowColor->color() );
KomposeSettings::instance()->setShowWindowTitleShadow( showWindowTitleShadow->isChecked() );
KomposeSettings::instance()->setDesktopTitleFont( *desktopTitleFont );
KomposeSettings::instance()->setDesktopTitleFontColor( desktopTitleFontColor->color() );
KomposeSettings::instance()->setDesktopTitleFontHighlightColor( desktopTitleFontHighlightColor->color() );
KomposeSettings::instance()->setShowIcons( showIcons->isChecked() );
KomposeSettings::instance()->setIconSize( iconSize->value() );
KomposeSettings::instance()->writeConfig();
KDialogBase::slotApply();
}
void KomposePreferences::slotOk()
{
slotApply();
KDialogBase::slotOk();
}
#include "komposepreferences.moc"
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