14ae8d2dc9
and not be slowed down by going through compositing. Turned on and no UI option in the naive hope that it won't cause any real problems. Maybe effects doing window previews should get API to suspend unredirect though. svn path=/trunk/KDE/kdebase/workspace/; revision=851742
358 lines
15 KiB
C++
358 lines
15 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
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Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#include "options.h"
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#ifndef KCMRULES
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#include <QPalette>
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#include <QPixmap>
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#include <kapplication.h>
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#include <kconfig.h>
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#include <kglobal.h>
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#include <kglobalsettings.h>
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#include <QDesktopWidget>
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#include "client.h"
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#include "compositingprefs.h"
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#endif
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namespace KWin
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{
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#ifndef KCMRULES
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Options::Options()
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: electric_borders( 0 ),
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electric_border_delay(0)
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{
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updateSettings();
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}
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Options::~Options()
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{
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}
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unsigned long Options::updateSettings()
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{
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KSharedConfig::Ptr _config = KGlobal::config();
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unsigned long changed = 0;
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changed |= KDecorationOptions::updateSettings( _config.data() ); // read decoration settings
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KConfigGroup config(_config, "Windows");
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moveMode = stringToMoveResizeMode( config.readEntry("MoveMode", "Opaque" ));
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resizeMode = stringToMoveResizeMode( config.readEntry("ResizeMode", "Opaque" ));
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show_geometry_tip = config.readEntry("GeometryTip", false);
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QString val;
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val = config.readEntry ("FocusPolicy", "ClickToFocus");
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focusPolicy = ClickToFocus; // what a default :-)
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if ( val == "FocusFollowsMouse" )
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focusPolicy = FocusFollowsMouse;
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else if ( val == "FocusUnderMouse" )
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focusPolicy = FocusUnderMouse;
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else if ( val == "FocusStrictlyUnderMouse" )
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focusPolicy = FocusStrictlyUnderMouse;
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val = config.readEntry ("AltTabStyle", "KDE");
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altTabStyle = KDE; // what a default :-)
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if ( val == "CDE" )
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altTabStyle = CDE;
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separateScreenFocus = config.readEntry( "SeparateScreenFocus", false );
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activeMouseScreen = config.readEntry( "ActiveMouseScreen", focusPolicy != ClickToFocus );
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rollOverDesktops = config.readEntry("RollOverDesktops", true);
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// focusStealingPreventionLevel = config.readEntry( "FocusStealingPreventionLevel", 2 );
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// TODO use low level for now
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focusStealingPreventionLevel = config.readEntry( "FocusStealingPreventionLevel", 1 );
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focusStealingPreventionLevel = qMax( 0, qMin( 4, focusStealingPreventionLevel ));
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if( !focusPolicyIsReasonable()) // #48786, comments #7 and later
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focusStealingPreventionLevel = 0;
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KConfigGroup gWindowsConfig( _config, "Windows"); // from kdeglobals
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xineramaEnabled = gWindowsConfig.readEntry ("XineramaEnabled", true);
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xineramaPlacementEnabled = gWindowsConfig.readEntry ("XineramaPlacementEnabled", true);
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xineramaMovementEnabled = gWindowsConfig.readEntry ("XineramaMovementEnabled", true);
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xineramaMaximizeEnabled = gWindowsConfig.readEntry ("XineramaMaximizeEnabled", true);
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xineramaFullscreenEnabled = gWindowsConfig.readEntry ("XineramaFullscreenEnabled", true);
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placement = Placement::policyFromString( config.readEntry("Placement"), true );
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xineramaPlacementScreen = qBound( -1, config.readEntry( "XineramaPlacementScreen", -1 ),
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qApp->desktop()->numScreens() - 1 );
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if( focusPolicy == ClickToFocus )
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{
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autoRaise = false;
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autoRaiseInterval = 0;
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delayFocus = false;
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delayFocusInterval = 0;
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}
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else
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{
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autoRaise = config.readEntry("AutoRaise", false);
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autoRaiseInterval = config.readEntry("AutoRaiseInterval", 0 );
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delayFocus = config.readEntry("DelayFocus", false);
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delayFocusInterval = config.readEntry("DelayFocusInterval", 0 );
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}
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shadeHover = config.readEntry("ShadeHover", false);
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shadeHoverInterval = config.readEntry("ShadeHoverInterval", 250 );
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// important: autoRaise implies ClickRaise
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clickRaise = autoRaise || config.readEntry("ClickRaise", true);
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borderSnapZone = config.readEntry("BorderSnapZone", 10);
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windowSnapZone = config.readEntry("WindowSnapZone", 10);
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centerSnapZone = config.readEntry("CenterSnapZone", 0);
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snapOnlyWhenOverlapping = config.readEntry("SnapOnlyWhenOverlapping", false);
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electric_borders = config.readEntry("ElectricBorders", 0);
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electric_border_delay = config.readEntry("ElectricBorderDelay", 150);
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OpTitlebarDblClick = windowOperation( config.readEntry("TitlebarDoubleClickCommand", "Maximize"), true );
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setOpMaxButtonLeftClick( windowOperation( config.readEntry("MaximizeButtonLeftClickCommand", "Maximize"), true ));
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setOpMaxButtonMiddleClick( windowOperation( config.readEntry("MaximizeButtonMiddleClickCommand", "Maximize (vertical only)"), true ));
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setOpMaxButtonRightClick( windowOperation( config.readEntry("MaximizeButtonRightClickCommand", "Maximize (horizontal only)"), true ));
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ignorePositionClasses = config.readEntry("IgnorePositionClasses",QStringList());
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ignoreFocusStealingClasses = config.readEntry("IgnoreFocusStealingClasses",QStringList());
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// Qt3.2 and older had resource class all lowercase, but Qt3.3 has it capitalized
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// therefore Client::resourceClass() forces lowercase, force here lowercase as well
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for( QStringList::Iterator it = ignorePositionClasses.begin();
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it != ignorePositionClasses.end();
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++it )
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(*it) = (*it).toLower();
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for( QStringList::Iterator it = ignoreFocusStealingClasses.begin();
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it != ignoreFocusStealingClasses.end();
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++it )
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(*it) = (*it).toLower();
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killPingTimeout = config.readEntry( "KillPingTimeout", 5000 );
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hideUtilityWindowsForInactive = config.readEntry( "HideUtilityWindowsForInactive", true);
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showDesktopIsMinimizeAll = config.readEntry( "ShowDesktopIsMinimizeAll", false );
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// Mouse bindings
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config = KConfigGroup(_config,"MouseBindings");
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CmdActiveTitlebar1 = mouseCommand(config.readEntry("CommandActiveTitlebar1","Raise"), true );
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CmdActiveTitlebar2 = mouseCommand(config.readEntry("CommandActiveTitlebar2","Lower"), true );
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CmdActiveTitlebar3 = mouseCommand(config.readEntry("CommandActiveTitlebar3","Operations menu"), true );
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CmdInactiveTitlebar1 = mouseCommand(config.readEntry("CommandInactiveTitlebar1","Activate and raise"), true );
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CmdInactiveTitlebar2 = mouseCommand(config.readEntry("CommandInactiveTitlebar2","Activate and lower"), true );
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CmdInactiveTitlebar3 = mouseCommand(config.readEntry("CommandInactiveTitlebar3","Operations menu"), true );
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CmdTitlebarWheel = mouseWheelCommand(config.readEntry("CommandTitlebarWheel","Nothing"));
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CmdWindow1 = mouseCommand(config.readEntry("CommandWindow1","Activate, raise and pass click"), false );
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CmdWindow2 = mouseCommand(config.readEntry("CommandWindow2","Activate and pass click"), false );
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CmdWindow3 = mouseCommand(config.readEntry("CommandWindow3","Activate and pass click"), false );
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CmdAllModKey = (config.readEntry("CommandAllKey","Alt") == "Meta") ? Qt::Key_Meta : Qt::Key_Alt;
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CmdAll1 = mouseCommand(config.readEntry("CommandAll1","Move"), false );
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CmdAll2 = mouseCommand(config.readEntry("CommandAll2","Toggle raise and lower"), false );
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CmdAll3 = mouseCommand(config.readEntry("CommandAll3","Resize"), false );
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CmdAllWheel = mouseWheelCommand(config.readEntry("CommandAllWheel","Nothing"));
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config=KConfigGroup(_config,"Compositing");
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refreshRate = config.readEntry( "RefreshRate", 0 );
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// Read button tooltip animation effect from kdeglobals
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// Since we want to allow users to enable window decoration tooltips
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// and not kstyle tooltips and vise-versa, we don't read the
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// "EffectNoTooltip" setting from kdeglobals.
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KConfig _globalConfig( "kdeglobals" );
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KConfigGroup globalConfig(&_globalConfig, "KDE");
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topmenus = globalConfig.readEntry( "macStyle", false);
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KConfig _kdesktopcfg( "kdesktoprc" );
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KConfigGroup kdesktopcfg(&_kdesktopcfg, "Menubar" );
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desktop_topmenu = kdesktopcfg.readEntry( "ShowMenubar", false);
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if( desktop_topmenu )
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topmenus = true;
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// QToolTip::setGloballyEnabled( d->show_tooltips );
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// KDE4 this probably needs to be done manually in clients
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// Driver-specific config detection
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CompositingPrefs prefs;
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prefs.detect();
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reloadCompositingSettings( prefs );
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return changed;
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}
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void Options::reloadCompositingSettings(const CompositingPrefs& prefs)
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{
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KSharedConfig::Ptr _config = KGlobal::config();
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KConfigGroup config(_config, "Compositing");
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// Compositing settings
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useCompositing = config.readEntry("Enabled", prefs.enableCompositing());
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QString compositingBackend = config.readEntry("Backend", "OpenGL");
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if( compositingBackend == "XRender" )
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compositingMode = XRenderCompositing;
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else
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compositingMode = OpenGLCompositing;
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QString glmode = config.readEntry("GLMode", "TFP" ).toUpper();
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if( glmode == "TFP" )
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glMode = GLTFP;
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else if( glmode == "SHM" )
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glMode = GLSHM;
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else
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glMode = GLFallback;
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glDirect = config.readEntry("GLDirect", prefs.enableDirectRendering() );
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glVSync = config.readEntry("GLVSync", prefs.enableVSync() );
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smoothScale = qBound( -1, config.readEntry( "GLTextureFilter", -1 ), 2 );
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glStrictBinding = config.readEntry( "GLStrictBinding", prefs.strictBinding());
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xrenderSmoothScale = config.readEntry("XRenderSmoothScale", false );
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hiddenPreviews = HiddenPreviewsShown;
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int hps = config.readEntry( "HiddenPreviews", int(HiddenPreviewsShown) );
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if( hps == 0 )
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hiddenPreviews = HiddenPreviewsNever;
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else if( hps == 3 )
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hiddenPreviews = HiddenPreviewsShown;
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else if( hps == 1 )
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hiddenPreviews = HiddenPreviewsAlways;
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unredirectFullscreen = config.readEntry( "UnredirectFullscreen", true );
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}
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// restricted should be true for operations that the user may not be able to repeat
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// if the window is moved out of the workspace (e.g. if the user moves a window
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// by the titlebar, and moves it too high beneath Kicker at the top edge, they
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// may not be able to move it back, unless they know about Alt+LMB)
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Options::WindowOperation Options::windowOperation(const QString &name, bool restricted )
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{
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if (name == "Move")
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return restricted ? MoveOp : UnrestrictedMoveOp;
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else if (name == "Resize")
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return restricted ? ResizeOp : UnrestrictedResizeOp;
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else if (name == "Maximize")
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return MaximizeOp;
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else if (name == "Minimize")
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return MinimizeOp;
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else if (name == "Close")
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return CloseOp;
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else if (name == "OnAllDesktops")
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return OnAllDesktopsOp;
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else if (name == "Shade")
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return ShadeOp;
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else if (name == "Operations")
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return OperationsOp;
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else if (name == "Maximize (vertical only)")
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return VMaximizeOp;
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else if (name == "Maximize (horizontal only)")
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return HMaximizeOp;
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else if (name == "Lower")
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return LowerOp;
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return NoOp;
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}
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Options::MouseCommand Options::mouseCommand(const QString &name, bool restricted )
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{
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QString lowerName = name.toLower();
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if (lowerName == "raise") return MouseRaise;
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if (lowerName == "lower") return MouseLower;
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if (lowerName == "operations menu") return MouseOperationsMenu;
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if (lowerName == "toggle raise and lower") return MouseToggleRaiseAndLower;
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if (lowerName == "activate and raise") return MouseActivateAndRaise;
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if (lowerName == "activate and lower") return MouseActivateAndLower;
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if (lowerName == "activate") return MouseActivate;
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if (lowerName == "activate, raise and pass click") return MouseActivateRaiseAndPassClick;
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if (lowerName == "activate and pass click") return MouseActivateAndPassClick;
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if (lowerName == "activate, raise and move")
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return restricted ? MouseActivateRaiseAndMove : MouseActivateRaiseAndUnrestrictedMove;
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if (lowerName == "move") return restricted ? MouseMove : MouseUnrestrictedMove;
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if (lowerName == "resize") return restricted ? MouseResize : MouseUnrestrictedResize;
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if (lowerName == "shade") return MouseShade;
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if (lowerName == "minimize") return MouseMinimize;
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if (lowerName == "nothing") return MouseNothing;
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return MouseNothing;
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}
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Options::MouseWheelCommand Options::mouseWheelCommand(const QString &name)
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{
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QString lowerName = name.toLower();
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if (lowerName == "raise/lower") return MouseWheelRaiseLower;
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if (lowerName == "shade/unshade") return MouseWheelShadeUnshade;
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if (lowerName == "maximize/restore") return MouseWheelMaximizeRestore;
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if (lowerName == "above/below") return MouseWheelAboveBelow;
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if (lowerName == "previous/next desktop") return MouseWheelPreviousNextDesktop;
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if (lowerName == "change opacity") return MouseWheelChangeOpacity;
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return MouseWheelNothing;
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}
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bool Options::showGeometryTip()
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{
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return show_geometry_tip;
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}
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int Options::electricBorders()
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{
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return electric_borders;
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}
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int Options::electricBorderDelay()
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{
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return electric_border_delay;
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}
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bool Options::checkIgnoreFocusStealing( const Client* c )
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{
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return ignoreFocusStealingClasses.contains(QString::fromLatin1(c->resourceClass()));
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}
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Options::MouseCommand Options::wheelToMouseCommand( MouseWheelCommand com, int delta )
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{
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switch( com )
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{
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case MouseWheelRaiseLower:
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return delta > 0 ? MouseRaise : MouseLower;
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case MouseWheelShadeUnshade:
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return delta > 0 ? MouseSetShade : MouseUnsetShade;
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case MouseWheelMaximizeRestore:
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return delta > 0 ? MouseMaximize : MouseRestore;
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case MouseWheelAboveBelow:
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return delta > 0 ? MouseAbove : MouseBelow;
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case MouseWheelPreviousNextDesktop:
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return delta > 0 ? MousePreviousDesktop : MouseNextDesktop;
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case MouseWheelChangeOpacity:
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return delta > 0 ? MouseOpacityMore : MouseOpacityLess;
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default:
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return MouseNothing;
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}
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}
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#endif
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Options::MoveResizeMode Options::stringToMoveResizeMode( const QString& s )
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{
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return s == "Opaque" ? Opaque : Transparent;
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}
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const char* Options::moveResizeModeToString( MoveResizeMode mode )
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{
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return mode == Opaque ? "Opaque" : "Transparent";
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}
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} // namespace
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