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kwin/kcmkwin/kwinoptions/windows.cpp
Luboš Luňák 96e1fdab6c Use KNotify for notifications about windows demanding attention. 
People who use hidden Kicker, have their taskbar configured to show
only windows on the current desktop or similar now may configure
it so that windows that didn't get focus because of focus stealing
prevention now can not only have their taskbar entry marked
but there can be e.g. also a passive popup.


svn path=/trunk/KDE/kdebase/kwin/; revision=419727
2005-05-30 13:31:33 +00:00

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/*
* windows.cpp
*
* Copyright (c) 1997 Patrick Dowler dowler@morgul.fsh.uvic.ca
* Copyright (c) 2001 Waldo Bastian bastian@kde.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*
*/
#include <config.h>
#include <qdir.h>
#include <qlayout.h>
#include <qslider.h>
#include <qwhatsthis.h>
#include <qvbuttongroup.h>
#include <qcheckbox.h>
#include <qradiobutton.h>
#include <qlabel.h>
#include <qcombobox.h>
#include <kmessagebox.h>
#include <kactivelabel.h>
#include <klocale.h>
#include <kcolorbutton.h>
#include <kconfig.h>
#include <knuminput.h>
#include <kapplication.h>
#include <kdialog.h>
#include <dcopclient.h>
#include <kglobal.h>
#include <kprocess.h>
#include <qtabwidget.h>
#include <X11/X.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include "windows.h"
// kwin config keywords
#define KWIN_FOCUS "FocusPolicy"
#define KWIN_PLACEMENT "Placement"
#define KWIN_MOVE "MoveMode"
#define KWIN_MINIMIZE_ANIM "AnimateMinimize"
#define KWIN_MINIMIZE_ANIM_SPEED "AnimateMinimizeSpeed"
#define KWIN_RESIZE_OPAQUE "ResizeMode"
#define KWIN_GEOMETRY "GeometryTip"
#define KWIN_AUTORAISE_INTERVAL "AutoRaiseInterval"
#define KWIN_AUTORAISE "AutoRaise"
#define KWIN_DELAYFOCUS_INTERVAL "DelayFocusInterval"
#define KWIN_DELAYFOCUS "DelayFocus"
#define KWIN_CLICKRAISE "ClickRaise"
#define KWIN_ANIMSHADE "AnimateShade"
#define KWIN_MOVE_RESIZE_MAXIMIZED "MoveResizeMaximizedWindows"
#define KWIN_ALTTABMODE "AltTabStyle"
#define KWIN_TRAVERSE_ALL "TraverseAll"
#define KWIN_SHOW_POPUP "ShowPopup"
#define KWIN_ROLL_OVER_DESKTOPS "RollOverDesktops"
#define KWIN_SHADEHOVER "ShadeHover"
#define KWIN_SHADEHOVER_INTERVAL "ShadeHoverInterval"
#define KWIN_FOCUS_STEALING "FocusStealingPreventionLevel"
#define KWIN_HIDE_UTILITY "HideUtilityWindowsForInactive"
// kwm config keywords
#define KWM_ELECTRIC_BORDER "ElectricBorders"
#define KWM_ELECTRIC_BORDER_DELAY "ElectricBorderDelay"
//CT 15mar 98 - magics
#define KWM_BRDR_SNAP_ZONE "BorderSnapZone"
#define KWM_BRDR_SNAP_ZONE_DEFAULT 10
#define KWM_WNDW_SNAP_ZONE "WindowSnapZone"
#define KWM_WNDW_SNAP_ZONE_DEFAULT 10
#define MAX_BRDR_SNAP 100
#define MAX_WNDW_SNAP 100
#define MAX_EDGE_RES 1000
KFocusConfig::~KFocusConfig ()
{
if (standAlone)
delete config;
}
// removed the LCD display over the slider - this is not good GUI design :) RNolden 051701
KFocusConfig::KFocusConfig (bool _standAlone, KConfig *_config, QWidget * parent, const char *)
: KCModule(parent, "kcmkwm"), config(_config), standAlone(_standAlone)
{
QString wtstr;
QBoxLayout *lay = new QVBoxLayout (this, 0, KDialog::spacingHint());
//iTLabel = new QLabel(i18n(" Allowed overlap:\n"
// "(% of desktop space)"),
// plcBox);
//iTLabel->setAlignment(AlignTop|AlignHCenter);
//pLay->addWidget(iTLabel,1,1);
//interactiveTrigger = new QSpinBox(0, 500, 1, plcBox);
//pLay->addWidget(interactiveTrigger,1,2);
//pLay->addRowSpacing(2,KDialog::spacingHint());
//lay->addWidget(plcBox);
// focus policy
fcsBox = new QButtonGroup(i18n("Focus"),this);
fcsBox->setColumnLayout( 0, Qt::Horizontal );
QBoxLayout *fLay = new QVBoxLayout(fcsBox->layout(),
KDialog::spacingHint());
QBoxLayout *cLay = new QHBoxLayout(fLay);
QLabel *fLabel = new QLabel(i18n("&Policy:"), fcsBox);
cLay->addWidget(fLabel, 0);
focusCombo = new QComboBox(false, fcsBox);
focusCombo->insertItem(i18n("Click to Focus"), CLICK_TO_FOCUS);
focusCombo->insertItem(i18n("Focus Follows Mouse"), FOCUS_FOLLOWS_MOUSE);
focusCombo->insertItem(i18n("Focus Under Mouse"), FOCUS_UNDER_MOUSE);
focusCombo->insertItem(i18n("Focus Strictly Under Mouse"), FOCUS_STRICTLY_UNDER_MOUSE);
cLay->addWidget(focusCombo,1 ,Qt::AlignLeft);
fLabel->setBuddy(focusCombo);
// FIXME, when more policies have been added to KWin
wtstr = i18n("The focus policy is used to determine the active window, i.e."
" the window you can work in. <ul>"
" <li><em>Click to focus:</em> A window becomes active when you click into it."
" This is the behavior you might know from other operating systems.</li>"
" <li><em>Focus follows mouse:</em> Moving the mouse pointer actively on to a"
" normal window activates it. New windows will receive the focus,"
" without you having to point the mouse at them explicitly."
" Very practical if you are using the mouse a lot.</li>"
" <li><em>Focus under mouse:</em> The window that happens to be under the"
" mouse pointer is active. If the mouse points nowhere, the last window"
" that was under the mouse has focus."
" New windows will not automatically receive the focus.</li>"
" <li><em>Focus strictly under mouse:</em> Only the window under the mouse pointer is"
" active. If the mouse points nowhere, nothing has focus."
" </ul>"
"Note that 'Focus under mouse' and 'Focus strictly under mouse' prevent certain"
" features such as the Alt+Tab walk through windows dialog in the KDE mode"
" from working properly."
);
QWhatsThis::add( focusCombo, wtstr);
QWhatsThis::add(fLabel, wtstr);
connect(focusCombo, SIGNAL(activated(int)), this, SLOT(setAutoRaiseEnabled()) );
// autoraise delay
autoRaiseOn = new QCheckBox(i18n("Auto &raise"), fcsBox);
fLay->addWidget(autoRaiseOn);
connect(autoRaiseOn,SIGNAL(toggled(bool)), this, SLOT(autoRaiseOnTog(bool)));
autoRaise = new KIntNumInput(500, fcsBox);
autoRaise->setLabel(i18n("Dela&y:"), Qt::AlignVCenter|Qt::AlignLeft);
autoRaise->setRange(0, 3000, 100, true);
autoRaise->setSteps(100,100);
autoRaise->setSuffix(i18n(" msec"));
fLay->addWidget(autoRaise);
connect(focusCombo, SIGNAL(activated(int)), this, SLOT(setDelayFocusEnabled()) );
delayFocusOn = new QCheckBox(i18n("Delay focus"), fcsBox);
fLay->addWidget(delayFocusOn);
connect(delayFocusOn,SIGNAL(toggled(bool)), this, SLOT(delayFocusOnTog(bool)));
delayFocus = new KIntNumInput(500, fcsBox);
delayFocus->setLabel(i18n("Dela&y:"), Qt::AlignVCenter|Qt::AlignLeft);
delayFocus->setRange(0, 3000, 100, true);
delayFocus->setSteps(100,100);
delayFocus->setSuffix(i18n(" msec"));
fLay->addWidget(delayFocus);
clickRaiseOn = new QCheckBox(i18n("C&lick raise active window"), fcsBox);
connect(clickRaiseOn,SIGNAL(toggled(bool)), this, SLOT(clickRaiseOnTog(bool)));
fLay->addWidget(clickRaiseOn);
// fLay->addColSpacing(0,QMAX(autoRaiseOn->sizeHint().width(),
// clickRaiseOn->sizeHint().width()) + 15);
QWhatsThis::add( autoRaiseOn, i18n("When this option is enabled, a window in the background will automatically"
" come to the front when the mouse pointer has been over it for some time.") );
wtstr = i18n("This is the delay after which the window that the mouse pointer is over will automatically"
" come to the front.");
QWhatsThis::add( autoRaise, wtstr );
QWhatsThis::add( clickRaiseOn, i18n("When this option is enabled, the active window will be brought to the"
" front when you click somewhere into the window contents. To change"
" it for inactive windows, you need to change the settings"
" in the Actions tab.") );
QWhatsThis::add( delayFocusOn, i18n("When this option is enabled, there will be a delay after which the"
" window the mouse pointer is over will become active (receive focus).") );
QWhatsThis::add( delayFocus, i18n("This is the delay after which the window the mouse pointer is over"
" will automatically receive focus.") );
lay->addWidget(fcsBox);
kbdBox = new QButtonGroup(i18n("Navigation"), this);
kbdBox->setColumnLayout( 0, Qt::Horizontal );
QVBoxLayout *kLay = new QVBoxLayout(kbdBox->layout(), KDialog::spacingHint());
altTabPopup = new QCheckBox( i18n("Show window list while switching windows"), kbdBox );
kLay->addWidget( altTabPopup );
wtstr = i18n("Hold down the Alt key and press the Tab key repeatedly to walk"
" through the windows on the current desktop (the Alt+Tab"
" combination can be reconfigured).\n\n"
"If this checkbox is checked"
" a popup widget is shown, displaying the icons of all windows to"
" walk through and the title of the currently selected one.\n\n"
"Otherwise, the focus is passed to a new window each time Tab"
" is pressed, with no popup widget. In addition, the previously"
" activated window will be sent to the back in this mode.");
QWhatsThis::add( altTabPopup, wtstr );
traverseAll = new QCheckBox( i18n( "&Traverse windows on all desktops" ), kbdBox );
kLay->addWidget( traverseAll );
wtstr = i18n( "Leave this option disabled if you want to limit walking through"
" windows to the current desktop." );
QWhatsThis::add( traverseAll, wtstr );
rollOverDesktops = new QCheckBox( i18n("Desktop navi&gation wraps around"), kbdBox );
kLay->addWidget(rollOverDesktops);
wtstr = i18n( "Enable this option if you want keyboard or active desktop border navigation beyond"
" the edge of a desktop to take you to the opposite edge of the new desktop." );
QWhatsThis::add( rollOverDesktops, wtstr );
showPopupinfo = new QCheckBox( i18n("Popup desktop name on desktop &switch"), kbdBox );
kLay->addWidget(showPopupinfo);
wtstr = i18n( "Enable this option if you wish to see the current desktop"
" name popup whenever the current desktop is changed." );
QWhatsThis::add( showPopupinfo, wtstr );
lay->addWidget(kbdBox);
lay->addStretch();
// Any changes goes to slotChanged()
connect(focusCombo, SIGNAL(activated(int)), SLOT(changed()));
connect(fcsBox, SIGNAL(clicked(int)), SLOT(changed()));
connect(autoRaise, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(delayFocus, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(altTabPopup, SIGNAL(clicked()), SLOT(changed()));
connect(traverseAll, SIGNAL(clicked()), SLOT(changed()));
connect(rollOverDesktops, SIGNAL(clicked()), SLOT(changed()));
connect(showPopupinfo, SIGNAL(clicked()), SLOT(changed()));
load();
}
int KFocusConfig::getFocus()
{
return focusCombo->currentItem();
}
void KFocusConfig::setFocus(int foc)
{
focusCombo->setCurrentItem(foc);
// this will disable/hide the auto raise delay widget if focus==click
setAutoRaiseEnabled();
}
void KFocusConfig::setAutoRaiseInterval(int tb)
{
autoRaise->setValue(tb);
}
void KFocusConfig::setDelayFocusInterval(int tb)
{
delayFocus->setValue(tb);
}
int KFocusConfig::getAutoRaiseInterval()
{
return autoRaise->value();
}
int KFocusConfig::getDelayFocusInterval()
{
return delayFocus->value();
}
void KFocusConfig::setAutoRaise(bool on)
{
autoRaiseOn->setChecked(on);
}
void KFocusConfig::setDelayFocus(bool on)
{
delayFocusOn->setChecked(on);
}
void KFocusConfig::setClickRaise(bool on)
{
clickRaiseOn->setChecked(on);
}
void KFocusConfig::setAutoRaiseEnabled()
{
// the auto raise related widgets are: autoRaise
if ( focusCombo->currentItem() != CLICK_TO_FOCUS )
{
autoRaiseOn->setEnabled(true);
autoRaiseOnTog(autoRaiseOn->isChecked());
}
else
{
autoRaiseOn->setEnabled(false);
autoRaiseOnTog(false);
}
}
void KFocusConfig::setDelayFocusEnabled()
{
// the delayed focus related widgets are: delayFocus
if ( focusCombo->currentItem() != CLICK_TO_FOCUS )
{
delayFocusOn->setEnabled(true);
delayFocusOnTog(delayFocusOn->isChecked());
}
else
{
delayFocusOn->setEnabled(false);
delayFocusOnTog(false);
}
}
void KFocusConfig::autoRaiseOnTog(bool a) {
autoRaise->setEnabled(a);
clickRaiseOn->setEnabled( !a );
}
void KFocusConfig::delayFocusOnTog(bool a) {
delayFocus->setEnabled(a);
}
void KFocusConfig::clickRaiseOnTog(bool ) {
}
void KFocusConfig::setAltTabMode(bool a) {
altTabPopup->setChecked(a);
}
void KFocusConfig::setTraverseAll(bool a) {
traverseAll->setChecked(a);
}
void KFocusConfig::setRollOverDesktops(bool a) {
rollOverDesktops->setChecked(a);
}
void KFocusConfig::setShowPopupinfo(bool a) {
showPopupinfo->setChecked(a);
}
void KFocusConfig::load( void )
{
QString key;
config->setGroup( "Windows" );
key = config->readEntry(KWIN_FOCUS);
if( key == "ClickToFocus")
setFocus(CLICK_TO_FOCUS);
else if( key == "FocusFollowsMouse")
setFocus(FOCUS_FOLLOWS_MOUSE);
else if(key == "FocusUnderMouse")
setFocus(FOCUS_UNDER_MOUSE);
else if(key == "FocusStrictlyUnderMouse")
setFocus(FOCUS_STRICTLY_UNDER_MOUSE);
int k = config->readNumEntry(KWIN_AUTORAISE_INTERVAL,750);
setAutoRaiseInterval(k);
k = config->readNumEntry(KWIN_DELAYFOCUS_INTERVAL,750);
setDelayFocusInterval(k);
key = config->readEntry(KWIN_AUTORAISE);
setAutoRaise(key == "on");
key = config->readEntry(KWIN_DELAYFOCUS);
setDelayFocus(key == "on");
key = config->readEntry(KWIN_CLICKRAISE);
setClickRaise(key != "off");
setAutoRaiseEnabled(); // this will disable/hide the auto raise delay widget if focus==click
setDelayFocusEnabled();
key = config->readEntry(KWIN_ALTTABMODE, "KDE");
setAltTabMode(key == "KDE");
setRollOverDesktops( config->readBoolEntry(KWIN_ROLL_OVER_DESKTOPS, true ));
config->setGroup( "PopupInfo" );
setShowPopupinfo( config->readBoolEntry(KWIN_SHOW_POPUP, false ));
config->setGroup( "TabBox" );
setTraverseAll( config->readBoolEntry(KWIN_TRAVERSE_ALL, false ));
config->setGroup("Desktops");
emit KCModule::changed(false);
}
void KFocusConfig::save( void )
{
int v;
config->setGroup( "Windows" );
v = getFocus();
if (v == CLICK_TO_FOCUS)
config->writeEntry(KWIN_FOCUS,"ClickToFocus");
else if (v == FOCUS_UNDER_MOUSE)
config->writeEntry(KWIN_FOCUS,"FocusUnderMouse");
else if (v == FOCUS_STRICTLY_UNDER_MOUSE)
config->writeEntry(KWIN_FOCUS,"FocusStrictlyUnderMouse");
else
config->writeEntry(KWIN_FOCUS,"FocusFollowsMouse");
v = getAutoRaiseInterval();
if (v <0) v = 0;
config->writeEntry(KWIN_AUTORAISE_INTERVAL,v);
v = getDelayFocusInterval();
if (v <0) v = 0;
config->writeEntry(KWIN_DELAYFOCUS_INTERVAL,v);
if (autoRaiseOn->isChecked())
config->writeEntry(KWIN_AUTORAISE, "on");
else
config->writeEntry(KWIN_AUTORAISE, "off");
if (delayFocusOn->isChecked())
config->writeEntry(KWIN_DELAYFOCUS, "on");
else
config->writeEntry(KWIN_DELAYFOCUS, "off");
if (clickRaiseOn->isChecked())
config->writeEntry(KWIN_CLICKRAISE, "on");
else
config->writeEntry(KWIN_CLICKRAISE, "off");
if (altTabPopup->isChecked())
config->writeEntry(KWIN_ALTTABMODE, "KDE");
else
config->writeEntry(KWIN_ALTTABMODE, "CDE");
config->writeEntry( KWIN_ROLL_OVER_DESKTOPS, rollOverDesktops->isChecked());
config->setGroup( "PopupInfo" );
config->writeEntry( KWIN_SHOW_POPUP, showPopupinfo->isChecked());
config->setGroup( "TabBox" );
config->writeEntry( KWIN_TRAVERSE_ALL , traverseAll->isChecked());
config->setGroup("Desktops");
if (standAlone)
{
config->sync();
if ( !kapp->dcopClient()->isAttached() )
kapp->dcopClient()->attach();
kapp->dcopClient()->send("kwin*", "", "reconfigure()", "");
}
emit KCModule::changed(false);
}
void KFocusConfig::defaults()
{
setAutoRaiseInterval(0);
setDelayFocusInterval(0);
setFocus(CLICK_TO_FOCUS);
setAutoRaise(false);
setDelayFocus(false);
setClickRaise(true);
setAltTabMode(true);
setTraverseAll( false );
setRollOverDesktops(true);
setShowPopupinfo(false);
emit KCModule::changed(true);
}
KAdvancedConfig::~KAdvancedConfig ()
{
if (standAlone)
delete config;
}
KAdvancedConfig::KAdvancedConfig (bool _standAlone, KConfig *_config, QWidget *parent, const char *)
: KCModule(parent, "kcmkwm"), config(_config), standAlone(_standAlone)
{
QString wtstr;
QBoxLayout *lay = new QVBoxLayout (this, 0, KDialog::spacingHint());
//iTLabel = new QLabel(i18n(" Allowed overlap:\n"
// "(% of desktop space)"),
// plcBox);
//iTLabel->setAlignment(AlignTop|AlignHCenter);
//pLay->addWidget(iTLabel,1,1);
//interactiveTrigger = new QSpinBox(0, 500, 1, plcBox);
//pLay->addWidget(interactiveTrigger,1,2);
//pLay->addRowSpacing(2,KDialog::spacingHint());
//lay->addWidget(plcBox);
shBox = new QVButtonGroup(i18n("Shading"), this);
animateShade = new QCheckBox(i18n("Anima&te"), shBox);
QWhatsThis::add(animateShade, i18n("Animate the action of reducing the window to its titlebar (shading)"
" as well as the expansion of a shaded window") );
shadeHoverOn = new QCheckBox(i18n("&Enable hover"), shBox);
connect(shadeHoverOn, SIGNAL(toggled(bool)), this, SLOT(shadeHoverChanged(bool)));
shadeHover = new KIntNumInput(500, shBox);
shadeHover->setLabel(i18n("Dela&y:"), Qt::AlignVCenter|Qt::AlignLeft);
shadeHover->setRange(0, 3000, 100, true);
shadeHover->setSteps(100, 100);
shadeHover->setSuffix(i18n(" msec"));
QWhatsThis::add(shadeHoverOn, i18n("If Shade Hover is enabled, a shaded window will un-shade automatically "
"when the mouse pointer has been over the title bar for some time."));
wtstr = i18n("Sets the time in milliseconds before the window unshades "
"when the mouse pointer goes over the shaded window.");
QWhatsThis::add(shadeHover, wtstr);
lay->addWidget(shBox);
// Any changes goes to slotChanged()
connect(animateShade, SIGNAL(toggled(bool)), SLOT(changed()));
connect(shadeHoverOn, SIGNAL(toggled(bool)), SLOT(changed()));
connect(shadeHover, SIGNAL(valueChanged(int)), SLOT(changed()));
electricBox = new QVButtonGroup(i18n("Active Desktop Borders"), this);
electricBox->setMargin(15);
QWhatsThis::add( electricBox, i18n("If this option is enabled, moving the mouse to a screen border"
" will change your desktop. This is e.g. useful if you want to drag windows from one desktop"
" to the other.") );
active_disable = new QRadioButton(i18n("D&isabled"), electricBox);
active_move = new QRadioButton(i18n("Only &when moving windows"), electricBox);
active_always = new QRadioButton(i18n("A&lways enabled"), electricBox);
delays = new KIntNumInput(10, electricBox);
delays->setRange(0, MAX_EDGE_RES, 50, true);
delays->setSuffix(i18n(" msec"));
delays->setLabel(i18n("Desktop &switch delay:"));
QWhatsThis::add( delays, i18n("Here you can set a delay for switching desktops using the active"
" borders feature. Desktops will be switched after the mouse has been pushed against a screen border"
" for the specified number of milliseconds.") );
connect( electricBox, SIGNAL(clicked(int)), this, SLOT(setEBorders()));
// Any changes goes to slotChanged()
connect(electricBox, SIGNAL(clicked(int)), SLOT(changed()));
connect(delays, SIGNAL(valueChanged(int)), SLOT(changed()));
lay->addWidget(electricBox);
QHBoxLayout* focusStealingLayout = new QHBoxLayout( lay,KDialog::spacingHint());
QLabel* focusStealingLabel = new QLabel( i18n( "Focus stealing prevention level:" ), this );
focusStealing = new QComboBox( this );
focusStealing->insertItem( i18n( "Focus Stealing Prevention Level", "None" ));
focusStealing->insertItem( i18n( "Focus Stealing Prevention Level", "Low" ));
focusStealing->insertItem( i18n( "Focus Stealing Prevention Level", "Normal" ));
focusStealing->insertItem( i18n( "Focus Stealing Prevention Level", "High" ));
focusStealing->insertItem( i18n( "Focus Stealing Prevention Level", "Extreme" ));
focusStealingLabel->setBuddy( focusStealing );
focusStealingLayout->addWidget( focusStealingLabel );
focusStealingLayout->addWidget( focusStealing, AlignLeft );
wtstr = i18n( "<p>This option specifies how much KWin will try to prevent unwanted focus stealing "
"caused by unexpected activation of new windows. (Note: This feature does not "
"work with the Focus Under Mouse or Focus Strictly Under Mouse focus policies.)"
"<ul>"
"<li><em>None:</em> Prevention is turned off "
"and new windows always become activated.</li>"
"<li><em>Low:</em> Prevention is enabled; when some window does not have support "
"for the underlying mechanism and KWin cannot reliably decide whether to "
"activate the window or not, it will be activated. This setting may have both "
"worse and better results than normal level, depending on the applications.</li>"
"<li><em>Normal:</em> Prevention is enabled.</li>"
"<li><em>High:</em> New windows get activated only if no window is currently active "
"or if they belong to the currently active application. This setting is probably "
"not really usable when not using mouse focus policy.</li>"
"<li><em>Extreme:</em> All windows must be explicitly activated by the user.</li>"
"</ul></p>"
"<p>Windows that are prevented from stealing focus are marked as demanding attention, "
"which by default means their taskbar entry will be highlighted. This can be changed "
"in the Notifications control module.</p>" );
QWhatsThis::add( focusStealing, wtstr );
QWhatsThis::add( focusStealingLabel, wtstr );
connect(focusStealing, SIGNAL(activated(int)), SLOT(changed()));
hideUtilityWindowsForInactive = new QCheckBox( i18n( "Hide utility windows for inactive applications" ), this );
QWhatsThis::add( hideUtilityWindowsForInactive,
i18n( "When turned on, utility windows (tool windows, torn-off menus,...) of inactive applications will be"
" hidden and will be shown only when the application becomes active. Note that applications"
" have to mark the windows with the proper window type for this feature to work." ));
connect(hideUtilityWindowsForInactive, SIGNAL(toggled(bool)), SLOT(changed()));
lay->addWidget( hideUtilityWindowsForInactive );
lay->addStretch();
load();
}
void KAdvancedConfig::setShadeHover(bool on) {
shadeHoverOn->setChecked(on);
shadeHover->setEnabled(on);
}
void KAdvancedConfig::setShadeHoverInterval(int k) {
shadeHover->setValue(k);
}
int KAdvancedConfig::getShadeHoverInterval() {
return shadeHover->value();
}
void KAdvancedConfig::shadeHoverChanged(bool a) {
shadeHover->setEnabled(a);
}
void KAdvancedConfig::setAnimateShade(bool a) {
animateShade->setChecked(a);
}
void KAdvancedConfig::setFocusStealing(int l) {
l = KMAX( 0, KMIN( 4, l ));
focusStealing->setCurrentItem(l);
}
void KAdvancedConfig::setHideUtilityWindowsForInactive(bool s) {
hideUtilityWindowsForInactive->setChecked( s );
}
void KAdvancedConfig::load( void )
{
config->setGroup( "Windows" );
setAnimateShade(config->readBoolEntry(KWIN_ANIMSHADE, true));
setShadeHover(config->readBoolEntry(KWIN_SHADEHOVER, false));
setShadeHoverInterval(config->readNumEntry(KWIN_SHADEHOVER_INTERVAL, 250));
setElectricBorders(config->readNumEntry(KWM_ELECTRIC_BORDER, false));
setElectricBorderDelay(config->readNumEntry(KWM_ELECTRIC_BORDER_DELAY, 150));
// setFocusStealing( config->readNumEntry(KWIN_FOCUS_STEALING, 2 ));
// TODO default to low for now
setFocusStealing( config->readNumEntry(KWIN_FOCUS_STEALING, 1 ));
setHideUtilityWindowsForInactive( config->readBoolEntry( KWIN_HIDE_UTILITY, true ));
emit KCModule::changed(false);
}
void KAdvancedConfig::save( void )
{
int v;
config->setGroup( "Windows" );
config->writeEntry(KWIN_ANIMSHADE, animateShade->isChecked());
if (shadeHoverOn->isChecked())
config->writeEntry(KWIN_SHADEHOVER, "on");
else
config->writeEntry(KWIN_SHADEHOVER, "off");
v = getShadeHoverInterval();
if (v<0) v = 0;
config->writeEntry(KWIN_SHADEHOVER_INTERVAL, v);
config->writeEntry(KWM_ELECTRIC_BORDER, getElectricBorders());
config->writeEntry(KWM_ELECTRIC_BORDER_DELAY,getElectricBorderDelay());
config->writeEntry(KWIN_FOCUS_STEALING, focusStealing->currentItem());
config->writeEntry(KWIN_HIDE_UTILITY, hideUtilityWindowsForInactive->isChecked());
if (standAlone)
{
config->sync();
if ( !kapp->dcopClient()->isAttached() )
kapp->dcopClient()->attach();
kapp->dcopClient()->send("kwin*", "", "reconfigure()", "");
}
emit KCModule::changed(false);
}
void KAdvancedConfig::defaults()
{
setAnimateShade(true);
setShadeHover(false);
setShadeHoverInterval(250);
setElectricBorders(0);
setElectricBorderDelay(150);
// setFocusStealing(2);
// TODO default to low for now
setFocusStealing(1);
setHideUtilityWindowsForInactive( true );
emit KCModule::changed(true);
}
void KAdvancedConfig::setEBorders()
{
delays->setEnabled(!active_disable->isChecked());
}
int KAdvancedConfig::getElectricBorders()
{
if (active_move->isChecked())
return 1;
if (active_always->isChecked())
return 2;
return 0;
}
int KAdvancedConfig::getElectricBorderDelay()
{
return delays->value();
}
void KAdvancedConfig::setElectricBorders(int i){
switch(i)
{
case 1: active_move->setChecked(true); break;
case 2: active_always->setChecked(true); break;
default: active_disable->setChecked(true); break;
}
setEBorders();
}
void KAdvancedConfig::setElectricBorderDelay(int delay)
{
delays->setValue(delay);
}
KMovingConfig::~KMovingConfig ()
{
if (standAlone)
delete config;
}
KMovingConfig::KMovingConfig (bool _standAlone, KConfig *_config, QWidget *parent, const char *)
: KCModule(parent, "kcmkwm"), config(_config), standAlone(_standAlone)
{
QString wtstr;
QBoxLayout *lay = new QVBoxLayout (this, 0, KDialog::spacingHint());
windowsBox = new QButtonGroup(i18n("Windows"), this);
windowsBox->setColumnLayout( 0, Qt::Horizontal );
QBoxLayout *wLay = new QVBoxLayout (windowsBox->layout(), KDialog::spacingHint());
QBoxLayout *bLay = new QVBoxLayout;
wLay->addLayout(bLay);
opaque = new QCheckBox(i18n("Di&splay content in moving windows"), windowsBox);
bLay->addWidget(opaque);
QWhatsThis::add( opaque, i18n("Enable this option if you want a window's content to be fully shown"
" while moving it, instead of just showing a window 'skeleton'. The result may not be satisfying"
" on slow machines without graphic acceleration.") );
resizeOpaqueOn = new QCheckBox(i18n("Display content in &resizing windows"), windowsBox);
bLay->addWidget(resizeOpaqueOn);
QWhatsThis::add( resizeOpaqueOn, i18n("Enable this option if you want a window's content to be shown"
" while resizing it, instead of just showing a window 'skeleton'. The result may not be satisfying"
" on slow machines.") );
geometryTipOn = new QCheckBox(i18n("Display window &geometry when moving or resizing"), windowsBox);
bLay->addWidget(geometryTipOn);
QWhatsThis::add(geometryTipOn, i18n("Enable this option if you want a window's geometry to be displayed"
" while it is being moved or resized. The window position relative"
" to the top-left corner of the screen is displayed together with"
" its size."));
QGridLayout *rLay = new QGridLayout(2,3);
bLay->addLayout(rLay);
rLay->setColStretch(0,0);
rLay->setColStretch(1,1);
minimizeAnimOn = new QCheckBox(i18n("Animate minimi&ze and restore"),
windowsBox);
QWhatsThis::add( minimizeAnimOn, i18n("Enable this option if you want an animation shown when"
" windows are minimized or restored." ) );
rLay->addWidget(minimizeAnimOn,0,0);
minimizeAnimSlider = new QSlider(0,10,10,0,QSlider::Horizontal, windowsBox);
minimizeAnimSlider->setSteps(1, 1);
// QSlider::Below clashes with a X11/X.h #define
#undef Below
minimizeAnimSlider->setTickmarks(QSlider::Below);
rLay->addMultiCellWidget(minimizeAnimSlider,0,0,1,2);
connect(minimizeAnimOn, SIGNAL(toggled(bool)), this, SLOT(setMinimizeAnim(bool)));
connect(minimizeAnimSlider, SIGNAL(valueChanged(int)), this, SLOT(setMinimizeAnimSpeed(int)));
minimizeAnimSlowLabel= new QLabel(i18n("Slow"),windowsBox);
minimizeAnimSlowLabel->setAlignment(Qt::AlignTop|Qt::AlignLeft);
rLay->addWidget(minimizeAnimSlowLabel,1,1);
minimizeAnimFastLabel= new QLabel(i18n("Fast"),windowsBox);
minimizeAnimFastLabel->setAlignment(Qt::AlignTop|Qt::AlignRight);
rLay->addWidget(minimizeAnimFastLabel,1,2);
wtstr = i18n("Here you can set the speed of the animation shown when windows are"
" minimized and restored. ");
QWhatsThis::add( minimizeAnimSlider, wtstr );
QWhatsThis::add( minimizeAnimSlowLabel, wtstr );
QWhatsThis::add( minimizeAnimFastLabel, wtstr );
moveResizeMaximized = new QCheckBox( i18n("Allow moving and resizing o&f maximized windows"), windowsBox);
bLay->addWidget(moveResizeMaximized);
QWhatsThis::add(moveResizeMaximized, i18n("When enabled, this feature activates the border of maximized windows"
" and allows you to move or resize them,"
" just like for normal windows"));
QBoxLayout *vLay = new QHBoxLayout(bLay);
QLabel *plcLabel = new QLabel(i18n("&Placement:"),windowsBox);
placementCombo = new QComboBox(false, windowsBox);
placementCombo->insertItem(i18n("Smart"), SMART_PLACEMENT);
placementCombo->insertItem(i18n("Cascade"), CASCADE_PLACEMENT);
placementCombo->insertItem(i18n("Random"), RANDOM_PLACEMENT);
placementCombo->insertItem(i18n("Centered"), CENTERED_PLACEMENT);
placementCombo->insertItem(i18n("Zero-Cornered"), ZEROCORNERED_PLACEMENT);
// CT: disabling is needed as long as functionality misses in kwin
//placementCombo->insertItem(i18n("Interactive"), INTERACTIVE_PLACEMENT);
//placementCombo->insertItem(i18n("Manual"), MANUAL_PLACEMENT);
placementCombo->setCurrentItem(SMART_PLACEMENT);
// FIXME, when more policies have been added to KWin
wtstr = i18n("The placement policy determines where a new window"
" will appear on the desktop."
" <ul>"
" <li><em>Smart</em> will try to achieve a minimum overlap of windows</li>"
" <li><em>Cascade</em> will cascade the windows</li>"
" <li><em>Random</em> will use a random position</li>"
" <li><em>Centered</em> will place the window centered</li>"
" <li><em>Zero-Cornered</em> will place the window in the top-left corner</li>"
"</ul>") ;
QWhatsThis::add( plcLabel, wtstr);
QWhatsThis::add( placementCombo, wtstr);
plcLabel->setBuddy(placementCombo);
vLay->addWidget(plcLabel, 0);
vLay->addWidget(placementCombo, 1, Qt::AlignLeft);
bLay->addSpacing(10);
lay->addWidget(windowsBox);
//iTLabel = new QLabel(i18n(" Allowed overlap:\n"
// "(% of desktop space)"),
// plcBox);
//iTLabel->setAlignment(AlignTop|AlignHCenter);
//pLay->addWidget(iTLabel,1,1);
//interactiveTrigger = new QSpinBox(0, 500, 1, plcBox);
//pLay->addWidget(interactiveTrigger,1,2);
//pLay->addRowSpacing(2,KDialog::spacingHint());
//lay->addWidget(plcBox);
//CT 15mar98 - add EdgeResistance, BorderAttractor, WindowsAttractor config
MagicBox = new QVButtonGroup(i18n("Snap Zones"), this);
MagicBox->setMargin(15);
BrdrSnap = new KIntNumInput(10, MagicBox);
BrdrSnap->setSpecialValueText( i18n("none") );
BrdrSnap->setRange( 0, MAX_BRDR_SNAP);
BrdrSnap->setLabel(i18n("&Border snap zone:"));
BrdrSnap->setSuffix(i18n(" pixels"));
BrdrSnap->setSteps(1,10);
QWhatsThis::add( BrdrSnap, i18n("Here you can set the snap zone for screen borders, i.e."
" the 'strength' of the magnetic field which will make windows snap to the border when"
" moved near it.") );
WndwSnap = new KIntNumInput(10, MagicBox);
WndwSnap->setSpecialValueText( i18n("none") );
WndwSnap->setRange( 0, MAX_WNDW_SNAP);
WndwSnap->setLabel(i18n("&Window snap zone:"));
WndwSnap->setSuffix( i18n(" pixels"));
BrdrSnap->setSteps(1,10);
QWhatsThis::add( WndwSnap, i18n("Here you can set the snap zone for windows, i.e."
" the 'strength' of the magnetic field which will make windows snap to each other when"
" they're moved near another window.") );
OverlapSnap=new QCheckBox(i18n("Snap windows onl&y when overlapping"),MagicBox);
QWhatsThis::add( OverlapSnap, i18n("Here you can set that windows will be only"
" snapped if you try to overlap them, i.e. they will not be snapped if the windows"
" comes only near another window or border.") );
lay->addWidget(MagicBox);
lay->addStretch();
load();
// Any changes goes to slotChanged()
connect( opaque, SIGNAL(clicked()), SLOT(changed()));
connect( resizeOpaqueOn, SIGNAL(clicked()), SLOT(changed()));
connect( geometryTipOn, SIGNAL(clicked()), SLOT(changed()));
connect( minimizeAnimOn, SIGNAL(clicked() ), SLOT(changed()));
connect( minimizeAnimSlider, SIGNAL(valueChanged(int)), SLOT(changed()));
connect( moveResizeMaximized, SIGNAL(toggled(bool)), SLOT(changed()));
connect( placementCombo, SIGNAL(activated(int)), SLOT(changed()));
connect( BrdrSnap, SIGNAL(valueChanged(int)), SLOT(changed()));
connect( WndwSnap, SIGNAL(valueChanged(int)), SLOT(changed()));
connect( OverlapSnap, SIGNAL(clicked()), SLOT(changed()));
}
int KMovingConfig::getMove()
{
return (opaque->isChecked())? OPAQUE : TRANSPARENT;
}
void KMovingConfig::setMove(int trans)
{
opaque->setChecked(trans == OPAQUE);
}
void KMovingConfig::setGeometryTip(bool showGeometryTip)
{
geometryTipOn->setChecked(showGeometryTip);
}
bool KMovingConfig::getGeometryTip()
{
return geometryTipOn->isChecked();
}
// placement policy --- CT 31jan98 ---
int KMovingConfig::getPlacement()
{
return placementCombo->currentItem();
}
void KMovingConfig::setPlacement(int plac)
{
placementCombo->setCurrentItem(plac);
}
bool KMovingConfig::getMinimizeAnim()
{
return minimizeAnimOn->isChecked();
}
int KMovingConfig::getMinimizeAnimSpeed()
{
return minimizeAnimSlider->value();
}
void KMovingConfig::setMinimizeAnim(bool anim)
{
minimizeAnimOn->setChecked( anim );
minimizeAnimSlider->setEnabled( anim );
minimizeAnimSlowLabel->setEnabled( anim );
minimizeAnimFastLabel->setEnabled( anim );
}
void KMovingConfig::setMinimizeAnimSpeed(int speed)
{
minimizeAnimSlider->setValue(speed);
}
int KMovingConfig::getResizeOpaque()
{
return (resizeOpaqueOn->isChecked())? RESIZE_OPAQUE : RESIZE_TRANSPARENT;
}
void KMovingConfig::setResizeOpaque(int opaque)
{
resizeOpaqueOn->setChecked(opaque == RESIZE_OPAQUE);
}
void KMovingConfig::setMoveResizeMaximized(bool a) {
moveResizeMaximized->setChecked(a);
}
void KMovingConfig::load( void )
{
QString key;
config->setGroup( "Windows" );
key = config->readEntry(KWIN_MOVE, "Opaque");
if( key == "Transparent")
setMove(TRANSPARENT);
else if( key == "Opaque")
setMove(OPAQUE);
//CT 17Jun1998 - variable animation speed from 0 (none!!) to 10 (max)
bool anim = config->readBoolEntry(KWIN_MINIMIZE_ANIM, true );
int animSpeed = config->readNumEntry(KWIN_MINIMIZE_ANIM_SPEED, 5);
if( animSpeed < 1 ) animSpeed = 0;
if( animSpeed > 10 ) animSpeed = 10;
setMinimizeAnim( anim );
setMinimizeAnimSpeed( animSpeed );
// DF: please keep the default consistent with kwin (options.cpp line 145)
key = config->readEntry(KWIN_RESIZE_OPAQUE, "Opaque");
if( key == "Opaque")
setResizeOpaque(RESIZE_OPAQUE);
else if ( key == "Transparent")
setResizeOpaque(RESIZE_TRANSPARENT);
//KS 10Jan2003 - Geometry Tip during window move/resize
bool showGeomTip = config->readBoolEntry(KWIN_GEOMETRY, false);
setGeometryTip( showGeomTip );
// placement policy --- CT 19jan98 ---
key = config->readEntry(KWIN_PLACEMENT);
//CT 13mar98 interactive placement
// if( key.left(11) == "interactive") {
// setPlacement(INTERACTIVE_PLACEMENT);
// int comma_pos = key.find(',');
// if (comma_pos < 0)
// interactiveTrigger->setValue(0);
// else
// interactiveTrigger->setValue (key.right(key.length()
// - comma_pos).toUInt(0));
// iTLabel->setEnabled(true);
// interactiveTrigger->show();
// }
// else {
// interactiveTrigger->setValue(0);
// iTLabel->setEnabled(false);
// interactiveTrigger->hide();
if( key == "Random")
setPlacement(RANDOM_PLACEMENT);
else if( key == "Cascade")
setPlacement(CASCADE_PLACEMENT); //CT 31jan98
//CT 31mar98 manual placement
else if( key == "manual")
setPlacement(MANUAL_PLACEMENT);
else if( key == "Centered")
setPlacement(CENTERED_PLACEMENT);
else if( key == "ZeroCornered")
setPlacement(ZEROCORNERED_PLACEMENT);
else
setPlacement(SMART_PLACEMENT);
// }
setMoveResizeMaximized(config->readBoolEntry(KWIN_MOVE_RESIZE_MAXIMIZED, false));
int v;
v = config->readNumEntry(KWM_BRDR_SNAP_ZONE, KWM_BRDR_SNAP_ZONE_DEFAULT);
if (v > MAX_BRDR_SNAP) setBorderSnapZone(MAX_BRDR_SNAP);
else if (v < 0) setBorderSnapZone (0);
else setBorderSnapZone(v);
v = config->readNumEntry(KWM_WNDW_SNAP_ZONE, KWM_WNDW_SNAP_ZONE_DEFAULT);
if (v > MAX_WNDW_SNAP) setWindowSnapZone(MAX_WNDW_SNAP);
else if (v < 0) setWindowSnapZone (0);
else setWindowSnapZone(v);
OverlapSnap->setChecked(config->readBoolEntry("SnapOnlyWhenOverlapping",false));
emit KCModule::changed(false);
}
void KMovingConfig::save( void )
{
int v;
config->setGroup( "Windows" );
v = getMove();
if (v == TRANSPARENT)
config->writeEntry(KWIN_MOVE,"Transparent");
else
config->writeEntry(KWIN_MOVE,"Opaque");
config->writeEntry(KWIN_GEOMETRY, getGeometryTip());
// placement policy --- CT 31jan98 ---
v =getPlacement();
if (v == RANDOM_PLACEMENT)
config->writeEntry(KWIN_PLACEMENT, "Random");
else if (v == CASCADE_PLACEMENT)
config->writeEntry(KWIN_PLACEMENT, "Cascade");
else if (v == CENTERED_PLACEMENT)
config->writeEntry(KWIN_PLACEMENT, "Centered");
else if (v == ZEROCORNERED_PLACEMENT)
config->writeEntry(KWIN_PLACEMENT, "ZeroCornered");
//CT 13mar98 manual and interactive placement
// else if (v == MANUAL_PLACEMENT)
// config->writeEntry(KWIN_PLACEMENT, "Manual");
// else if (v == INTERACTIVE_PLACEMENT) {
// QString tmpstr = QString("Interactive,%1").arg(interactiveTrigger->value());
// config->writeEntry(KWIN_PLACEMENT, tmpstr);
// }
else
config->writeEntry(KWIN_PLACEMENT, "Smart");
config->writeEntry(KWIN_MINIMIZE_ANIM, getMinimizeAnim());
config->writeEntry(KWIN_MINIMIZE_ANIM_SPEED, getMinimizeAnimSpeed());
v = getResizeOpaque();
if (v == RESIZE_OPAQUE)
config->writeEntry(KWIN_RESIZE_OPAQUE, "Opaque");
else
config->writeEntry(KWIN_RESIZE_OPAQUE, "Transparent");
config->writeEntry(KWIN_MOVE_RESIZE_MAXIMIZED, moveResizeMaximized->isChecked());
config->writeEntry(KWM_BRDR_SNAP_ZONE,getBorderSnapZone());
config->writeEntry(KWM_WNDW_SNAP_ZONE,getWindowSnapZone());
config->writeEntry("SnapOnlyWhenOverlapping",OverlapSnap->isChecked());
if (standAlone)
{
config->sync();
if ( !kapp->dcopClient()->isAttached() )
kapp->dcopClient()->attach();
kapp->dcopClient()->send("kwin*", "", "reconfigure()", "");
}
emit KCModule::changed(false);
}
void KMovingConfig::defaults()
{
setMove(OPAQUE);
setResizeOpaque(RESIZE_TRANSPARENT);
setGeometryTip(false);
setPlacement(SMART_PLACEMENT);
setMoveResizeMaximized(false);
//copied from kcontrol/konq/kwindesktop, aleXXX
setWindowSnapZone(KWM_WNDW_SNAP_ZONE_DEFAULT);
setBorderSnapZone(KWM_BRDR_SNAP_ZONE_DEFAULT);
OverlapSnap->setChecked(false);
setMinimizeAnim( true );
setMinimizeAnimSpeed( 5 );
emit KCModule::changed(true);
}
int KMovingConfig::getBorderSnapZone() {
return BrdrSnap->value();
}
void KMovingConfig::setBorderSnapZone(int pxls) {
BrdrSnap->setValue(pxls);
}
int KMovingConfig::getWindowSnapZone() {
return WndwSnap->value();
}
void KMovingConfig::setWindowSnapZone(int pxls) {
WndwSnap->setValue(pxls);
}
KTranslucencyConfig::~KTranslucencyConfig ()
{
if (standAlone)
delete config;
if (kompmgr)
kompmgr->detach();
}
KTranslucencyConfig::KTranslucencyConfig (bool _standAlone, KConfig *_config, QWidget *parent, const char *)
: KCModule(parent, "kcmkwm"), config(_config), standAlone(_standAlone)
{
kompmgr = 0L;
resetKompmgr_ = FALSE;
QVBoxLayout *lay = new QVBoxLayout (this);
kompmgrAvailable_ = kompmgrAvailable();
if (!kompmgrAvailable_){
KActiveLabel *label = new KActiveLabel(i18n("<qt><b>It seems that alpha channel support is not available.</b><br><br>"
"Please make sure you have "
"<a href=\"http://www.freedesktop.org/\">Xorg &ge; 6.8</a>,"
" and installed the kompmgr that came with kwin.<br>"
"Also, make sure you have the following entries in your XConfig (e.g. /etc/X11/xorg.conf):<br><br>"
"<i>Section \"Extensions\"<br>"
"Option \"Composite\" \"Enable\"<br>"
"EndSection</i><br><br>"
"And if your GPU provides hardware-accelerated Xrender support (mainly nVidia cards):<br><br>"
"<i>Option \"RenderAccel\" \"true\"</i><br>"
"In <i>Section \"Device\"</i></qt>"), this);
lay->addWidget(label);
}
else
{
QTabWidget *tabW = new QTabWidget(this);
QWidget *tGroup = new QWidget(tabW);
QVBoxLayout *vLay = new QVBoxLayout (tGroup,KDialog::marginHint(), KDialog::spacingHint());
vLay->addSpacing(11); // to get the proper gb top offset
QHBoxLayout *hLay = new QHBoxLayout(vLay);
QLabel *label0 = new QLabel(i18n("Apply translucency on"),tGroup);
hLay->addWidget(label0);
transMode = new QComboBox(tGroup);
transMode->insertItem (i18n("The whole window"));
transMode->insertItem (i18n("The titlebar only"));
transMode->insertItem (i18n("The content only"));
hLay->addWidget(transMode);
hLay->addStretch();
vLay->addSpacing(11);
QGridLayout *gLay = new QGridLayout(vLay,4,2,KDialog::spacingHint());
gLay->setColStretch(1,1);
activeWindowTransparency = new QCheckBox(i18n("Active windows:"),tGroup);
gLay->addWidget(activeWindowTransparency,0,0);
activeWindowOpacity = new KIntNumInput(100, tGroup);
activeWindowOpacity->setRange(0,100);
activeWindowOpacity->setSuffix("%");
gLay->addWidget(activeWindowOpacity,0,1);
inactiveWindowTransparency = new QCheckBox(i18n("Inactive windows:"),tGroup);
gLay->addWidget(inactiveWindowTransparency,1,0);
inactiveWindowOpacity = new KIntNumInput(100, tGroup);
inactiveWindowOpacity->setRange(0,100);
inactiveWindowOpacity->setSuffix("%");
gLay->addWidget(inactiveWindowOpacity,1,1);
movingWindowTransparency = new QCheckBox(i18n("Moving windows:"),tGroup);
gLay->addWidget(movingWindowTransparency,2,0);
movingWindowOpacity = new KIntNumInput(100, tGroup);
movingWindowOpacity->setRange(0,100);
movingWindowOpacity->setSuffix("%");
gLay->addWidget(movingWindowOpacity,2,1);
dockWindowTransparency = new QCheckBox(i18n("Dock windows:"),tGroup);
gLay->addWidget(dockWindowTransparency,3,0);
dockWindowOpacity = new KIntNumInput(100, tGroup);
dockWindowOpacity->setRange(0,100);
dockWindowOpacity->setSuffix("%");
gLay->addWidget(dockWindowOpacity,3,1);
vLay->addSpacing(11);
keepAboveAsActive = new QCheckBox(i18n("Treat 'keep above' windows as active ones"),tGroup);
vLay->addWidget(keepAboveAsActive);
disableARGB = new QCheckBox(i18n("Disable ARGB windows (ignores window alpha maps, fixes gtk1 apps)"),tGroup);
vLay->addWidget(disableARGB);
vLay->addStretch();
tabW->addTab(tGroup, i18n("Opacity"));
QWidget *sGroup = new QWidget(tabW);
// sGroup->setCheckable(TRUE);
QVBoxLayout *vLay2 = new QVBoxLayout (sGroup,11,6);
vLay2->addSpacing(11); // to get the proper gb top offset
useShadows = new QCheckBox(i18n("Use shadows"),sGroup);
vLay2->addWidget(useShadows);
vLay2->addSpacing(11);
QGridLayout *gLay2 = new QGridLayout(vLay2,6,2);
gLay2->setColStretch(1,1);
QLabel *label1 = new QLabel(i18n("Active window size:"),sGroup);
gLay2->addWidget(label1,0,0);
activeWindowShadowSize = new KIntNumInput(12,sGroup);
activeWindowShadowSize->setRange(0,32);
// activeWindowShadowSize->setSuffix("px");
gLay2->addWidget(activeWindowShadowSize,0,1);
QLabel *label2 = new QLabel(i18n("Inactive window size:"),sGroup);
gLay2->addWidget(label2,1,0);
inactiveWindowShadowSize = new KIntNumInput(6,sGroup);
inactiveWindowShadowSize->setRange(0,32);
// inactiveWindowShadowSize->setSuffix("px");
gLay2->addWidget(inactiveWindowShadowSize,1,1);
QLabel *label3 = new QLabel(i18n("Dock window size:"),sGroup);
gLay2->addWidget(label3,2,0);
dockWindowShadowSize = new KIntNumInput(6,sGroup);
dockWindowShadowSize->setRange(0,32);
// dockWindowShadowSize->setSuffix("px");
gLay2->addWidget(dockWindowShadowSize,2,1);
QLabel *label4 = new QLabel(i18n("Vertical offset:"),sGroup);
gLay2->addWidget(label4,3,0);
shadowTopOffset = new KIntNumInput(80,sGroup);
shadowTopOffset->setSuffix("%");
shadowTopOffset->setRange(-200,200);
gLay2->addWidget(shadowTopOffset,3,1);
QLabel *label5 = new QLabel(i18n("Horizontal offset:"),sGroup);
gLay2->addWidget(label5,4,0);
shadowLeftOffset = new KIntNumInput(0,sGroup);
shadowLeftOffset->setSuffix("%");
shadowLeftOffset->setRange(-200,200);
gLay2->addWidget(shadowLeftOffset,4,1);
QLabel *label6 = new QLabel(i18n("Shadow color:"),sGroup);
gLay2->addWidget(label6,5,0);
shadowColor = new KColorButton(Qt::black,sGroup);
gLay2->addWidget(shadowColor,5,1);
gLay2->setColStretch(1,1);
vLay2->addSpacing(11);
removeShadowsOnMove = new QCheckBox(i18n("Remove shadows on move"),sGroup);
vLay2->addWidget(removeShadowsOnMove);
removeShadowsOnResize = new QCheckBox(i18n("Remove shadows on resize"),sGroup);
vLay2->addWidget(removeShadowsOnResize);
vLay2->addStretch();
tabW->addTab(sGroup, i18n("Shadows"));
QWidget *eGroup = new QWidget(this);
QVBoxLayout *vLay3 = new QVBoxLayout (eGroup,11,6);
fadeInWindows = new QCheckBox(i18n("Fade-in windows (including popups)"),eGroup);
fadeOnOpacityChange = new QCheckBox(i18n("Fade between opacity changes"),eGroup);
fadeInSpeed = new KIntNumInput(100, eGroup);
fadeInSpeed->setRange(1,100);
fadeInSpeed->setLabel("Fade-in speed:");
fadeOutSpeed = new KIntNumInput(100, eGroup);
fadeOutSpeed->setRange(1,100);
fadeOutSpeed->setLabel("Fade-out speed:");
vLay3->addWidget(fadeInWindows);
vLay3->addWidget(fadeOnOpacityChange);
vLay3->addWidget(fadeInSpeed);
vLay3->addWidget(fadeOutSpeed);
vLay3->addStretch();
tabW->addTab(eGroup, i18n("Effects"));
useTranslucency = new QCheckBox(i18n("Use translucency/shadows"),this);
lay->addWidget(useTranslucency);
lay->addWidget(tabW);
connect(useTranslucency, SIGNAL(toggled(bool)), tabW, SLOT(setEnabled(bool)));
connect(activeWindowTransparency, SIGNAL(toggled(bool)), activeWindowOpacity, SLOT(setEnabled(bool)));
connect(inactiveWindowTransparency, SIGNAL(toggled(bool)), inactiveWindowOpacity, SLOT(setEnabled(bool)));
connect(movingWindowTransparency, SIGNAL(toggled(bool)), movingWindowOpacity, SLOT(setEnabled(bool)));
connect(dockWindowTransparency, SIGNAL(toggled(bool)), dockWindowOpacity, SLOT(setEnabled(bool)));
connect(useTranslucency, SIGNAL(toggled(bool)), SLOT(changed()));
connect(transMode, SIGNAL(activated(int)), SLOT(changed()));
connect(activeWindowTransparency, SIGNAL(toggled(bool)), SLOT(changed()));
connect(inactiveWindowTransparency, SIGNAL(toggled(bool)), SLOT(changed()));
connect(movingWindowTransparency, SIGNAL(toggled(bool)), SLOT(changed()));
connect(dockWindowTransparency, SIGNAL(toggled(bool)), SLOT(changed()));
connect(keepAboveAsActive, SIGNAL(toggled(bool)), SLOT(changed()));
connect(disableARGB, SIGNAL(toggled(bool)), SLOT(changed()));
connect(useShadows, SIGNAL(toggled(bool)), SLOT(changed()));
connect(removeShadowsOnResize, SIGNAL(toggled(bool)), SLOT(changed()));
connect(removeShadowsOnMove, SIGNAL(toggled(bool)), SLOT(changed()));
connect(activeWindowOpacity, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(inactiveWindowOpacity, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(movingWindowOpacity, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(dockWindowOpacity, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(dockWindowShadowSize, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(activeWindowShadowSize, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(inactiveWindowShadowSize, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(shadowTopOffset, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(shadowLeftOffset, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(shadowColor, SIGNAL(changed(const QColor&)), SLOT(changed()));
connect(fadeInWindows, SIGNAL(toggled(bool)), SLOT(changed()));
connect(fadeOnOpacityChange, SIGNAL(toggled(bool)), SLOT(changed()));
connect(fadeInSpeed, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(fadeOutSpeed, SIGNAL(valueChanged(int)), SLOT(changed()));
connect(useShadows, SIGNAL(toggled(bool)), dockWindowShadowSize, SLOT(setEnabled(bool)));
connect(useShadows, SIGNAL(toggled(bool)), activeWindowShadowSize, SLOT(setEnabled(bool)));
connect(useShadows, SIGNAL(toggled(bool)), inactiveWindowShadowSize, SLOT(setEnabled(bool)));
connect(useShadows, SIGNAL(toggled(bool)), shadowTopOffset, SLOT(setEnabled(bool)));
connect(useShadows, SIGNAL(toggled(bool)), shadowLeftOffset, SLOT(setEnabled(bool)));
connect(useShadows, SIGNAL(toggled(bool)), shadowColor, SLOT(setEnabled(bool)));
load();
tabW->setEnabled(useTranslucency->isChecked());
connect(useTranslucency, SIGNAL(toggled(bool)), this, SLOT(showWarning(bool)));
// handle kompmgr restarts if necessary
connect(useTranslucency, SIGNAL(toggled(bool)), SLOT(resetKompmgr()));
connect(transMode, SIGNAL(activated(int)), SLOT(resetKompmgr()));
connect(disableARGB, SIGNAL(toggled(bool)), SLOT(resetKompmgr()));
connect(useShadows, SIGNAL(toggled(bool)), SLOT(resetKompmgr()));
connect(inactiveWindowShadowSize, SIGNAL(valueChanged(int)), SLOT(resetKompmgr()));
connect(shadowTopOffset, SIGNAL(valueChanged(int)), SLOT(resetKompmgr()));
connect(shadowLeftOffset, SIGNAL(valueChanged(int)), SLOT(resetKompmgr()));
connect(shadowColor, SIGNAL(changed(const QColor&)), SLOT(resetKompmgr()));
connect(fadeInWindows, SIGNAL(toggled(bool)), SLOT(resetKompmgr()));
connect(fadeOnOpacityChange, SIGNAL(toggled(bool)), SLOT(resetKompmgr()));
connect(fadeInSpeed, SIGNAL(valueChanged(int)), SLOT(resetKompmgr()));
connect(fadeOutSpeed, SIGNAL(valueChanged(int)), SLOT(resetKompmgr()));
}
}
void KTranslucencyConfig::resetKompmgr()
{
resetKompmgr_ = TRUE;
}
void KTranslucencyConfig::load( void )
{
if (!kompmgrAvailable_)
return;
config->setGroup( "Notification Messages" );
useTranslucency->setChecked(config->readBoolEntry("UseTranslucency",false));
config->setGroup( "Translucency" );
activeWindowTransparency->setChecked(config->readBoolEntry("TranslucentActiveWindows",false));
inactiveWindowTransparency->setChecked(config->readBoolEntry("TranslucentInactiveWindows",true));
movingWindowTransparency->setChecked(config->readBoolEntry("TranslucentMovingWindows",false));
removeShadowsOnMove->setChecked(config->readBoolEntry("RemoveShadowsOnMove",FALSE));
removeShadowsOnResize->setChecked(config->readBoolEntry("RemoveShadowsOnResize",FALSE));
dockWindowTransparency->setChecked(config->readBoolEntry("TranslucentDocks",true));
keepAboveAsActive->setChecked(config->readBoolEntry("TreatKeepAboveAsActive",true));
activeWindowOpacity->setValue(config->readNumEntry("ActiveWindowOpacity",100));
inactiveWindowOpacity->setValue(config->readNumEntry("InactiveWindowOpacity",75));
movingWindowOpacity->setValue(config->readNumEntry("MovingWindowOpacity",25));
dockWindowOpacity->setValue(config->readNumEntry("DockOpacity",80));
int ass, iss, dss;
dss = config->readNumEntry("DockShadowSize", 50);
ass = config->readNumEntry("ActiveWindowShadowSize", 200);
iss = config->readNumEntry("InactiveWindowShadowSize", 100);
activeWindowOpacity->setEnabled(activeWindowTransparency->isChecked());
inactiveWindowOpacity->setEnabled(inactiveWindowTransparency->isChecked());
movingWindowOpacity->setEnabled(movingWindowTransparency->isChecked());
dockWindowOpacity->setEnabled(dockWindowTransparency->isChecked());
KConfig conf_(QDir::homeDirPath() + "/.xcompmgrrc");
conf_.setGroup("xcompmgr");
QString modeString = conf_.readEntry("TransMode","All");
transMode->setCurrentItem(!modeString.compare("Content")?2:!modeString.compare("Title")?1:0);
disableARGB->setChecked(conf_.readBoolEntry("DisableARGB",FALSE));
useShadows->setChecked(conf_.readEntry("Compmode","CompClientShadows").compare("CompClientShadows") == 0);
shadowTopOffset->setValue(-1*(conf_.readNumEntry("ShadowOffsetY",-80)));
shadowLeftOffset->setValue(-1*(conf_.readNumEntry("ShadowOffsetX",0)));
int ss = conf_.readNumEntry("ShadowRadius",6);
dockWindowShadowSize->setValue((int)(dss*ss/100.0));
activeWindowShadowSize->setValue((int)(ass*ss/100.0));
inactiveWindowShadowSize->setValue((int)(iss*ss/100.0));
QString hex = conf_.readEntry("ShadowColor","#000000");
uint r, g, b;
r = g = b = 256;
if (sscanf(hex.latin1(), "0x%02x%02x%02x", &r, &g, &b)!=3 || r > 255 || g > 255 || b > 255)
shadowColor->setColor(Qt::black);
else
shadowColor->setColor(QColor(r,g,b));
fadeInWindows->setChecked(conf_.readBoolEntry("FadeWindows",TRUE));
fadeOnOpacityChange->setChecked(conf_.readBoolEntry("FadeTrans",FALSE));
fadeInSpeed->setValue((int)(conf_.readDoubleNumEntry("FadeInStep",0.020)*1000.0));
fadeOutSpeed->setValue((int)(conf_.readDoubleNumEntry("FadeOutStep",0.070)*1000.0));
emit KCModule::changed(false);
}
void KTranslucencyConfig::save( void )
{
if (!kompmgrAvailable_)
return;
config->setGroup( "Notification Messages" );
config->writeEntry("UseTranslucency",useTranslucency->isChecked());
config->setGroup( "Translucency" );
config->writeEntry("TranslucentActiveWindows",activeWindowTransparency->isChecked());
config->writeEntry("TranslucentInactiveWindows",inactiveWindowTransparency->isChecked());
config->writeEntry("TranslucentMovingWindows",movingWindowTransparency->isChecked());
config->writeEntry("TranslucentDocks",dockWindowTransparency->isChecked());
config->writeEntry("TreatKeepAboveAsActive",keepAboveAsActive->isChecked());
config->writeEntry("ActiveWindowOpacity",activeWindowOpacity->value());
config->writeEntry("InactiveWindowOpacity",inactiveWindowOpacity->value());
config->writeEntry("MovingWindowOpacity",movingWindowOpacity->value());
config->writeEntry("DockOpacity",dockWindowOpacity->value());
// for simplification:
// xcompmgr supports a general shadow radius and additionally lets external apps set a multiplicator for each window
// (speed reasons, so the shadow matrix hasn't to be recreated for every window)
// we set inactive windows to 100%, the radius to the inactive window value and adjust the multiplicators for docks and active windows
// this way the user can set the three values without caring about the radius/multiplicator stuff
config->writeEntry("DockShadowSize",(int)(100.0*dockWindowShadowSize->value()/inactiveWindowShadowSize->value()));
config->writeEntry("ActiveWindowShadowSize",(int)(100.0*activeWindowShadowSize->value()/inactiveWindowShadowSize->value()));
config->writeEntry("InctiveWindowShadowSize",100);
config->writeEntry("RemoveShadowsOnMove",removeShadowsOnMove->isChecked());
config->writeEntry("RemoveShadowsOnResize",removeShadowsOnResize->isChecked());
config->writeEntry("ResetKompmgr",resetKompmgr_);
KConfig *conf_ = new KConfig(QDir::homeDirPath() + "/.xcompmgrrc");
conf_->setGroup("xcompmgr");
conf_->writeEntry("Compmode",useShadows->isChecked()?"CompClientShadows":"");
conf_->writeEntry("DisableARGB",disableARGB->isChecked());
conf_->writeEntry("ShadowOffsetY",-1*shadowTopOffset->value());
conf_->writeEntry("ShadowOffsetX",-1*shadowLeftOffset->value());
conf_->writeEntry("TransMode",transMode->currentItem()==0?"All":transMode->currentItem()==1?"Title":"Content");
int r, g, b;
shadowColor->color().rgb( &r, &g, &b );
QString hex;
hex.sprintf("0x%02X%02X%02X", r,g,b);
conf_->writeEntry("ShadowColor",hex);
conf_->writeEntry("ShadowRadius",inactiveWindowShadowSize->value());
conf_->writeEntry("FadeWindows",fadeInWindows->isChecked());
conf_->writeEntry("FadeTrans",fadeOnOpacityChange->isChecked());
conf_->writeEntry("FadeInStep",fadeInSpeed->value()/1000.0);
conf_->writeEntry("FadeOutStep",fadeOutSpeed->value()/1000.0);
delete conf_;
if (standAlone)
{
config->sync();
if ( !kapp->dcopClient()->isAttached() )
kapp->dcopClient()->attach();
kapp->dcopClient()->send("kwin*", "", "reconfigure()", "");
}
emit KCModule::changed(false);
}
void KTranslucencyConfig::defaults()
{
if (!kompmgrAvailable_)
return;
useTranslucency->setChecked(false);
transMode->setCurrentItem(0);
activeWindowTransparency->setChecked(false);
inactiveWindowTransparency->setChecked(true);
movingWindowTransparency->setChecked(false);
dockWindowTransparency->setChecked(true);
keepAboveAsActive->setChecked(true);
disableARGB->setChecked(false);
activeWindowOpacity->setValue(100);
inactiveWindowOpacity->setValue(75);
movingWindowOpacity->setValue(25);
dockWindowOpacity->setValue(80);
dockWindowShadowSize->setValue(6);
activeWindowShadowSize->setValue(12);
inactiveWindowShadowSize->setValue(6);
shadowTopOffset->setValue(80);
shadowLeftOffset->setValue(0);
activeWindowOpacity->setEnabled(false);
inactiveWindowOpacity->setEnabled(true);
movingWindowOpacity->setEnabled(false);
dockWindowOpacity->setEnabled(true);
useShadows->setChecked(TRUE);
removeShadowsOnMove->setChecked(FALSE);
removeShadowsOnResize->setChecked(FALSE);
shadowColor->setColor(Qt::black);
fadeInWindows->setChecked(TRUE);
fadeOnOpacityChange->setChecked(FALSE);
fadeInSpeed->setValue(70);
fadeOutSpeed->setValue(20);
emit KCModule::changed(true);
}
bool KTranslucencyConfig::kompmgrAvailable()
{
bool ret;
KProcess proc;
proc << "kompmgr" << "-v";
ret = proc.start(KProcess::DontCare, KProcess::AllOutput);
proc.detach();
return ret;
}
void KTranslucencyConfig::showWarning(bool alphaActivated)
{
if (alphaActivated)
KMessageBox::information(this, i18n("<qt>Translucency support is new and may cause problems<br> including crashes (sometimes the translucency engine, seldom even X).</qt>"), i18n("Warning"));
}
#include "windows.moc"
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