kwin/options.cpp
Rivo Laks 5d21a58b44 Migrate some OpenGL options to new config module
svn path=/trunk/KDE/kdebase/workspace/; revision=690341
2007-07-20 18:50:51 +00:00

343 lines
14 KiB
C++

/*****************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
You can Freely distribute this program under the GNU General Public
License. See the file "COPYING" for the exact licensing terms.
******************************************************************/
#include "options.h"
#ifndef KCMRULES
#include <QPalette>
#include <QPixmap>
#include <kapplication.h>
#include <kconfig.h>
#include <kglobal.h>
#include <kglobalsettings.h>
#include <QDesktopWidget>
#include "client.h"
#endif
namespace KWin
{
#ifndef KCMRULES
Options::Options()
: electric_borders( 0 ),
electric_border_delay(0)
{
d = new KDecorationOptionsPrivate;
d->defaultKWinSettings();
updateSettings();
}
Options::~Options()
{
delete d;
}
unsigned long Options::updateSettings()
{
KSharedConfig::Ptr _config = KGlobal::config();
unsigned long changed = 0;
changed |= d->updateKWinSettings( _config.data() ); // read decoration settings
KConfigGroup config(_config, "Windows");
moveMode = stringToMoveResizeMode( config.readEntry("MoveMode", "Opaque" ));
resizeMode = stringToMoveResizeMode( config.readEntry("ResizeMode", "Opaque" ));
show_geometry_tip = config.readEntry("GeometryTip", false);
QString val;
val = config.readEntry ("FocusPolicy", "ClickToFocus");
focusPolicy = ClickToFocus; // what a default :-)
if ( val == "FocusFollowsMouse" )
focusPolicy = FocusFollowsMouse;
else if ( val == "FocusUnderMouse" )
focusPolicy = FocusUnderMouse;
else if ( val == "FocusStrictlyUnderMouse" )
focusPolicy = FocusStrictlyUnderMouse;
val = config.readEntry ("AltTabStyle", "KDE");
altTabStyle = KDE; // what a default :-)
if ( val == "CDE" )
altTabStyle = CDE;
separateScreenFocus = config.readEntry( "SeparateScreenFocus", true );
activeMouseScreen = config.readEntry( "ActiveMouseScreen", focusPolicy != ClickToFocus );
rollOverDesktops = config.readEntry("RollOverDesktops", true);
// focusStealingPreventionLevel = config.readEntry( "FocusStealingPreventionLevel", 2 );
// TODO use low level for now
focusStealingPreventionLevel = config.readEntry( "FocusStealingPreventionLevel", 1 );
focusStealingPreventionLevel = qMax( 0, qMin( 4, focusStealingPreventionLevel ));
if( !focusPolicyIsReasonable()) // #48786, comments #7 and later
focusStealingPreventionLevel = 0;
KConfig *gc = new KConfig("kdeglobals", KConfig::NoGlobals);
bool isVirtual = KApplication::desktop()->isVirtualDesktop();
KConfigGroup gWindowsConfig(gc, "Windows");
xineramaEnabled = gWindowsConfig.readEntry ("XineramaEnabled", isVirtual) &&
isVirtual;
if (xineramaEnabled)
{
xineramaPlacementEnabled = gWindowsConfig.readEntry ("XineramaPlacementEnabled", true);
xineramaMovementEnabled = gWindowsConfig.readEntry ("XineramaMovementEnabled", true);
xineramaMaximizeEnabled = gWindowsConfig.readEntry ("XineramaMaximizeEnabled", true);
xineramaFullscreenEnabled = gWindowsConfig.readEntry ("XineramaFullscreenEnabled", true);
}
else
{
xineramaPlacementEnabled = xineramaMovementEnabled = xineramaMaximizeEnabled = xineramaFullscreenEnabled = false;
}
delete gc;
placement = Placement::policyFromString( config.readEntry("Placement"), true );
xineramaPlacementScreen = qBound( -1, config.readEntry( "XineramaPlacementScreen", -1 ),
qApp->desktop()->numScreens() - 1 );
animateShade = config.readEntry("AnimateShade", true);
animateMinimize = config.readEntry("AnimateMinimize", true);
animateMinimizeSpeed = config.readEntry("AnimateMinimizeSpeed", 5 );
if( focusPolicy == ClickToFocus )
{
autoRaise = false;
autoRaiseInterval = 0;
delayFocus = false;
delayFocusInterval = 0;
}
else
{
autoRaise = config.readEntry("AutoRaise", false);
autoRaiseInterval = config.readEntry("AutoRaiseInterval", 0 );
delayFocus = config.readEntry("DelayFocus", false);
delayFocusInterval = config.readEntry("DelayFocusInterval", 0 );
}
shadeHover = config.readEntry("ShadeHover", false);
shadeHoverInterval = config.readEntry("ShadeHoverInterval", 250 );
// important: autoRaise implies ClickRaise
clickRaise = autoRaise || config.readEntry("ClickRaise", true);
borderSnapZone = config.readEntry("BorderSnapZone", 10);
windowSnapZone = config.readEntry("WindowSnapZone", 10);
snapOnlyWhenOverlapping = config.readEntry("SnapOnlyWhenOverlapping", false);
electric_borders = config.readEntry("ElectricBorders", 0);
electric_border_delay = config.readEntry("ElectricBorderDelay", 150);
OpTitlebarDblClick = windowOperation( config.readEntry("TitlebarDoubleClickCommand", "Shade"), true );
d->OpMaxButtonLeftClick = windowOperation( config.readEntry("MaximizeButtonLeftClickCommand", "Maximize"), true );
d->OpMaxButtonMiddleClick = windowOperation( config.readEntry("MaximizeButtonMiddleClickCommand", "Maximize (vertical only)"), true );
d->OpMaxButtonRightClick = windowOperation( config.readEntry("MaximizeButtonRightClickCommand", "Maximize (horizontal only)"), true );
ignorePositionClasses = config.readEntry("IgnorePositionClasses",QStringList());
ignoreFocusStealingClasses = config.readEntry("IgnoreFocusStealingClasses",QStringList());
// Qt3.2 and older had resource class all lowercase, but Qt3.3 has it capitalized
// therefore Client::resourceClass() forces lowercase, force here lowercase as well
for( QStringList::Iterator it = ignorePositionClasses.begin();
it != ignorePositionClasses.end();
++it )
(*it) = (*it).toLower();
for( QStringList::Iterator it = ignoreFocusStealingClasses.begin();
it != ignoreFocusStealingClasses.end();
++it )
(*it) = (*it).toLower();
killPingTimeout = config.readEntry( "KillPingTimeout", 5000 );
hideUtilityWindowsForInactive = config.readEntry( "HideUtilityWindowsForInactive", true);
showDesktopIsMinimizeAll = config.readEntry( "ShowDesktopIsMinimizeAll", false );
// Mouse bindings
config.changeGroup("MouseBindings");
CmdActiveTitlebar1 = mouseCommand(config.readEntry("CommandActiveTitlebar1","Raise"), true );
CmdActiveTitlebar2 = mouseCommand(config.readEntry("CommandActiveTitlebar2","Lower"), true );
CmdActiveTitlebar3 = mouseCommand(config.readEntry("CommandActiveTitlebar3","Operations menu"), true );
CmdInactiveTitlebar1 = mouseCommand(config.readEntry("CommandInactiveTitlebar1","Activate and raise"), true );
CmdInactiveTitlebar2 = mouseCommand(config.readEntry("CommandInactiveTitlebar2","Activate and lower"), true );
CmdInactiveTitlebar3 = mouseCommand(config.readEntry("CommandInactiveTitlebar3","Operations menu"), true );
CmdTitlebarWheel = mouseWheelCommand(config.readEntry("CommandTitlebarWheel","Nothing"));
CmdWindow1 = mouseCommand(config.readEntry("CommandWindow1","Activate, raise and pass click"), false );
CmdWindow2 = mouseCommand(config.readEntry("CommandWindow2","Activate and pass click"), false );
CmdWindow3 = mouseCommand(config.readEntry("CommandWindow3","Activate and pass click"), false );
CmdAllModKey = (config.readEntry("CommandAllKey","Alt") == "Meta") ? Qt::Key_Meta : Qt::Key_Alt;
CmdAll1 = mouseCommand(config.readEntry("CommandAll1","Move"), false );
CmdAll2 = mouseCommand(config.readEntry("CommandAll2","Toggle raise and lower"), false );
CmdAll3 = mouseCommand(config.readEntry("CommandAll3","Resize"), false );
CmdAllWheel = mouseWheelCommand(config.readEntry("CommandAllWheel","Nothing"));
// Compositing settings
config.changeGroup("Compositing");
useCompositing = config.readEntry("Enabled", false);
QString compositingBackend = config.readEntry("Backend", "OpenGL");
if( compositingBackend == "XRender" )
compositingMode = XRenderCompositing;
else
compositingMode = OpenGLCompositing;
QString glmode = config.readEntry("GLMode", "TFP" ).toUpper();
if( glmode == "TFP" )
glMode = GLTFP;
else if( glmode == "SHM" )
glMode = GLSHM;
else
glMode = GLFallback;
glDirect = config.readEntry("GLDirect", true );
glVSync = config.readEntry("GLVSync", true );
config.changeGroup("Translucency");
refreshRate = config.readEntry( "RefreshRate", 0 );
smoothScale = qBound( -1, config.readEntry( "SmoothScale", -1 ), 2 );
glStrictBinding = config.readEntry( "GLStrictBinding", false );
const HiddenPreviews hps[] = { HiddenPreviewsNever, HiddenPreviewsKeep, HiddenPreviewUpdate, HiddenPreviewsActive };
hiddenPreviews = hps[ qBound( 0, config.readEntry( "HiddenPreviews", 3 ), 3 ) ];
// Read button tooltip animation effect from kdeglobals
// Since we want to allow users to enable window decoration tooltips
// and not kstyle tooltips and vise-versa, we don't read the
// "EffectNoTooltip" setting from kdeglobals.
KConfig _globalConfig( "kdeglobals" );
KConfigGroup globalConfig(&_globalConfig, "KDE");
topmenus = globalConfig.readEntry( "macStyle", false);
KConfig _kdesktopcfg( "kdesktoprc" );
KConfigGroup kdesktopcfg(&_kdesktopcfg, "Menubar" );
desktop_topmenu = kdesktopcfg.readEntry( "ShowMenubar", false);
if( desktop_topmenu )
topmenus = true;
// QToolTip::setGloballyEnabled( d->show_tooltips );
// KDE4 this probably needs to be done manually in clients
return changed;
}
// restricted should be true for operations that the user may not be able to repeat
// if the window is moved out of the workspace (e.g. if the user moves a window
// by the titlebar, and moves it too high beneath Kicker at the top edge, they
// may not be able to move it back, unless they know about Alt+LMB)
Options::WindowOperation Options::windowOperation(const QString &name, bool restricted )
{
if (name == "Move")
return restricted ? MoveOp : UnrestrictedMoveOp;
else if (name == "Resize")
return restricted ? ResizeOp : UnrestrictedResizeOp;
else if (name == "Maximize")
return MaximizeOp;
else if (name == "Minimize")
return MinimizeOp;
else if (name == "Close")
return CloseOp;
else if (name == "OnAllDesktops")
return OnAllDesktopsOp;
else if (name == "Shade")
return ShadeOp;
else if (name == "Operations")
return OperationsOp;
else if (name == "Maximize (vertical only)")
return VMaximizeOp;
else if (name == "Maximize (horizontal only)")
return HMaximizeOp;
else if (name == "Lower")
return LowerOp;
return NoOp;
}
Options::MouseCommand Options::mouseCommand(const QString &name, bool restricted )
{
QString lowerName = name.toLower();
if (lowerName == "raise") return MouseRaise;
if (lowerName == "lower") return MouseLower;
if (lowerName == "operations menu") return MouseOperationsMenu;
if (lowerName == "toggle raise and lower") return MouseToggleRaiseAndLower;
if (lowerName == "activate and raise") return MouseActivateAndRaise;
if (lowerName == "activate and lower") return MouseActivateAndLower;
if (lowerName == "activate") return MouseActivate;
if (lowerName == "activate, raise and pass click") return MouseActivateRaiseAndPassClick;
if (lowerName == "activate and pass click") return MouseActivateAndPassClick;
if (lowerName == "activate, raise and move")
return restricted ? MouseActivateRaiseAndMove : MouseActivateRaiseAndUnrestrictedMove;
if (lowerName == "move") return restricted ? MouseMove : MouseUnrestrictedMove;
if (lowerName == "resize") return restricted ? MouseResize : MouseUnrestrictedResize;
if (lowerName == "shade") return MouseShade;
if (lowerName == "minimize") return MouseMinimize;
if (lowerName == "nothing") return MouseNothing;
return MouseNothing;
}
Options::MouseWheelCommand Options::mouseWheelCommand(const QString &name)
{
QString lowerName = name.toLower();
if (lowerName == "raise/lower") return MouseWheelRaiseLower;
if (lowerName == "shade/unshade") return MouseWheelShadeUnshade;
if (lowerName == "maximize/restore") return MouseWheelMaximizeRestore;
if (lowerName == "above/below") return MouseWheelAboveBelow;
if (lowerName == "previous/next desktop") return MouseWheelPreviousNextDesktop;
if (lowerName == "change opacity") return MouseWheelChangeOpacity;
return MouseWheelNothing;
}
bool Options::showGeometryTip()
{
return show_geometry_tip;
}
int Options::electricBorders()
{
return electric_borders;
}
int Options::electricBorderDelay()
{
return electric_border_delay;
}
bool Options::checkIgnoreFocusStealing( const Client* c )
{
return ignoreFocusStealingClasses.contains(QString::fromLatin1(c->resourceClass()));
}
Options::MouseCommand Options::wheelToMouseCommand( MouseWheelCommand com, int delta )
{
switch( com )
{
case MouseWheelRaiseLower:
return delta > 0 ? MouseRaise : MouseLower;
case MouseWheelShadeUnshade:
return delta > 0 ? MouseSetShade : MouseUnsetShade;
case MouseWheelMaximizeRestore:
return delta > 0 ? MouseMaximize : MouseRestore;
case MouseWheelAboveBelow:
return delta > 0 ? MouseAbove : MouseBelow;
case MouseWheelPreviousNextDesktop:
return delta > 0 ? MousePreviousDesktop : MouseNextDesktop;
case MouseWheelChangeOpacity:
return delta > 0 ? MouseOpacityMore : MouseOpacityLess;
default:
return MouseNothing;
}
}
#endif
Options::MoveResizeMode Options::stringToMoveResizeMode( const QString& s )
{
return s == "Opaque" ? Opaque : Transparent;
}
const char* Options::moveResizeModeToString( MoveResizeMode mode )
{
return mode == Opaque ? "Opaque" : "Transparent";
}
} // namespace