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Implement _NET_DESKTOP_LAYOUT. 

svn path=/trunk/KDE/kdebase/workspace/; revision=633205
icc-effect-5.14.5
Luboš Luňák 2007-02-13 14:09:23 +00:00
parent 43edad3e53
commit 82c96c4bc7
4 changed files with 133 additions and 408 deletions
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274
events.cpp
View File

@ -21,9 +21,6 @@ License. See the file "COPYING" for the exact licensing terms.
#include "tabbox.h"
#include "group.h"
#include "rules.h"
#include "unmanaged.h"
#include "scene.h"
#include "effects.h"
#include <QWhatsThis>
#include <QApplication>
@ -86,10 +83,6 @@ void WinInfo::changeState( unsigned long state, unsigned long mask )
m_client->setFullScreen( true, false );
}
void WinInfo::disable()
{
m_client = NULL; // only used when the object is passed to Deleted
}
// ****************************************
// RootInfo
@ -206,10 +199,15 @@ bool Workspace::workspaceEvent( XEvent * e )
XUngrabKeyboard( display(), xTime() );
}
if ( e->type == PropertyNotify || e->type == ClientMessage )
if( e->type == PropertyNotify || e->type == ClientMessage )
{
if ( netCheck( e ) )
return true;
unsigned long dirty[ NETRootInfo::PROPERTIES_SIZE ];
rootInfo->event( e, dirty, NETRootInfo::PROPERTIES_SIZE );
if( dirty[ NETRootInfo::PROTOCOLS ] & NET::DesktopNames )
saveDesktopSettings();
if( dirty[ NETRootInfo::PROTOCOLS2 ] & NET::WM2DesktopLayout )
setDesktopLayout( rootInfo->desktopLayoutOrientation(), rootInfo->desktopLayoutColumnsRows().width(),
rootInfo->desktopLayoutColumnsRows().height(), rootInfo->desktopLayoutCorner());
}
// events that should be handled before Clients can get them
@ -225,8 +223,6 @@ bool Workspace::workspaceEvent( XEvent * e )
tab_box->handleMouseEvent( e );
return true;
}
if( effects && effects->checkInputWindowEvent( e ))
return true;
break;
case KeyPress:
{
@ -271,11 +267,6 @@ bool Workspace::workspaceEvent( XEvent * e )
if( c->windowEvent( e ))
return true;
}
else if( Unmanaged* c = findUnmanaged( WindowMatchPredicate( e->xany.window )))
{
if( c->windowEvent( e ))
return true;
}
else
{
Window special = findSpecialEventWindow( e );
@ -333,8 +324,13 @@ bool Workspace::workspaceEvent( XEvent * e )
}
return true;
}
return ( e->xunmap.event != e->xunmap.window ); // hide wm typical event from Qt
}
case MapNotify:
return ( e->xmap.event != e->xmap.window ); // hide wm typical event from Qt
case ReparentNotify:
{
//do not confuse Qt with these events. After all, _we_ are the
@ -384,19 +380,6 @@ bool Workspace::workspaceEvent( XEvent * e )
}
break;
}
case MapNotify:
{
if( e->xmap.override_redirect )
{
Unmanaged* c = findUnmanaged( WindowMatchPredicate( e->xmap.window ));
if( c == NULL )
c = createUnmanaged( e->xmap.window );
if( c )
return c->windowEvent( e );
}
return ( e->xmap.event != e->xmap.window ); // hide wm typical event from Qt
}
case EnterNotify:
{
if ( QWhatsThis::inWhatsThisMode() )
@ -473,29 +456,7 @@ bool Workspace::workspaceEvent( XEvent * e )
if( electricBorder( e ))
return true;
break;
case MappingNotify:
XRefreshKeyboardMapping( &e->xmapping );
tab_box->updateKeyMapping();
break;
case Expose:
if( e->xexpose.window == rootWindow() && compositing()) // root window needs repainting
addRepaint( e->xexpose.x, e->xexpose.y, e->xexpose.width, e->xexpose.height );
break;
default:
if( e->type == Extensions::randrNotifyEvent() && Extensions::randrAvailable() )
{
#ifdef HAVE_XRANDR
XRRUpdateConfiguration( e );
#endif
if( compositing() )
{
// desktopResized() should take care of when the size or
// shape of the desktop has changed, but we also want to
// catch refresh rate changes
finishCompositing();
QTimer::singleShot( 0, this, SLOT( setupCompositing() ) );
}
}
break;
}
return false;
@ -535,20 +496,6 @@ Window Workspace::findSpecialEventWindow( XEvent* e )
};
}
/*!
Handles client messages sent to the workspace
*/
bool Workspace::netCheck( XEvent* e )
{
unsigned int dirty = rootInfo->event( e );
if ( dirty & NET::DesktopNames )
saveDesktopSettings();
return dirty != 0;
}
// ****************************************
// Client
// ****************************************
@ -561,7 +508,6 @@ bool Client::windowEvent( XEvent* e )
if( e->xany.window == window()) // avoid doing stuff on frame or wrapper
{
unsigned long dirty[ 2 ];
double old_opacity = opacity();
info->event( e, dirty, 2 ); // pass through the NET stuff
if ( ( dirty[ WinInfo::PROTOCOLS ] & NET::WMName ) != 0 )
@ -592,21 +538,6 @@ bool Client::windowEvent( XEvent* e )
if( demandAttentionKNotifyTimer != NULL )
demandAttentionKNotify();
}
if( dirty[ WinInfo::PROTOCOLS2 ] & NET::WM2Opacity )
{
if( compositing())
{
addRepaintFull();
scene->windowOpacityChanged( this );
if( effects )
effects->windowOpacityChanged( effectWindow(), old_opacity );
}
else
{ // forward to the frame if there's possibly another compositing manager running
NETWinInfo i( display(), frameId(), rootWindow(), 0 );
i.setOpacity( info->opacity());
}
}
}
// TODO move all focus handling stuff to separate file?
@ -687,23 +618,15 @@ bool Client::windowEvent( XEvent* e )
workspace()->updateColormap();
}
break;
case VisibilityNotify:
visibilityNotifyEvent( &e->xvisibility );
break;
default:
if( e->xany.window == window())
{
if( e->type == Shape::shapeEvent() )
{
if( e->type == Extensions::shapeNotifyEvent() )
{
detectShape( window()); // workaround for #19644
updateShape();
}
}
if( e->xany.window == frameId())
{
if( e->type == Extensions::damageNotifyEvent())
damageNotifyEvent( reinterpret_cast< XDamageNotifyEvent* >( e ));
is_shape = Shape::hasShape( window()); // workaround for #19644
updateShape();
}
}
break;
}
return true; // eat all events
@ -906,7 +829,6 @@ void Client::configureRequestEvent( XConfigureRequestEvent* e )
*/
void Client::propertyNotifyEvent( XPropertyEvent* e )
{
Toplevel::propertyNotifyEvent( e );
if( e->window != window())
return; // ignore frame/wrapper
switch ( e->atom )
@ -930,6 +852,10 @@ void Client::propertyNotifyEvent( XPropertyEvent* e )
default:
if ( e->atom == atoms->wm_protocols )
getWindowProtocols();
else if (e->atom == atoms->wm_client_leader )
getWmClientLeader();
else if( e->atom == atoms->wm_window_role )
window_role = staticWindowRole( window());
else if( e->atom == atoms->motif_wm_hints )
getMotifHints();
break;
@ -1069,18 +995,13 @@ void Client::ungrabButton( int modifier )
*/
void Client::updateMouseGrab()
{
if( workspace()->globalShortcutsDisabled())
{
XUngrabButton( display(), AnyButton, AnyModifier, wrapperId());
// keep grab for the simple click without modifiers if needed
if( !( !options->clickRaise || not_obscured ))
grabButton( None );
return;
}
if( isActive() && !workspace()->forcedGlobalMouseGrab()) // see Workspace::establishTabBoxGrab()
{
// remove the grab for no modifiers only if the window
// is unobscured or if the user doesn't want click raise
// (it is unobscured if it the topmost in the unconstrained stacking order, i.e. it is
// the most recently raised window)
bool not_obscured = workspace()->topClientOnDesktop( workspace()->currentDesktop(), true, false ) == this;
if( !options->clickRaise || not_obscured )
ungrabButton( None );
else
@ -1100,6 +1021,37 @@ void Client::updateMouseGrab()
}
}
int qtToX11Button( Qt::ButtonState button )
{
if( button == Qt::LeftButton )
return Button1;
else if( button == Qt::MidButton )
return Button2;
else if( button == Qt::RightButton )
return Button3;
return AnyButton;
}
int qtToX11State( Qt::ButtonState buttons, Qt::KeyboardModifiers modifiers )
{
int ret = 0;
if( buttons & Qt::LeftButton )
ret |= Button1Mask;
if( buttons & Qt::MidButton )
ret |= Button2Mask;
if( buttons & Qt::RightButton )
ret |= Button3Mask;
if( modifiers & Qt::ShiftModifier )
ret |= ShiftMask;
if( modifiers & Qt::ControlModifier )
ret |= ControlMask;
if( modifiers & Qt::AltModifier )
ret |= KKeyServer::modXAlt();
if( modifiers & Qt::MetaModifier )
ret |= KKeyServer::modXMeta();
return ret;
}
// Qt propagates mouse events up the widget hierachy, which means events
// for the decoration window cannot be (easily) intercepted as X11 events
bool Client::eventFilter( QObject* o, QEvent* e )
@ -1143,15 +1095,6 @@ bool Client::eventFilter( QObject* o, QEvent* e )
// on the decoration widget.
if( ev->size() != size())
return true;
// HACK: Avoid decoration redraw delays. On resize Qt sets WA_WStateConfigPending
// which delays all painting until a matching ConfigureNotify event comes.
// But this process itself is the window manager, so it's not needed
// to wait for that event, the geometry is known.
// Note that if Qt in the future changes how this flag is handled and what it
// triggers then this may potentionally break things. See mainly QETWidget::translateConfigEvent().
decoration->widget()->setAttribute( Qt::WA_WState_ConfigPending, false );
decoration->widget()->update();
return false;
}
return false;
}
@ -1493,17 +1436,6 @@ void Client::focusOutEvent( XFocusOutEvent* e )
setActive( false );
}
void Client::visibilityNotifyEvent( XVisibilityEvent * e)
{
if( e->window != frameId())
return; // care only about the whole frame
bool new_not_obscured = e->state == VisibilityUnobscured;
if( not_obscured == new_not_obscured )
return;
not_obscured = new_not_obscured;
updateMouseGrab();
}
// performs _NET_WM_MOVERESIZE
void Client::NETMoveResize( int x_root, int y_root, NET::Direction direction )
{
@ -1565,7 +1497,7 @@ void Client::keyPressEvent( uint key_code )
bool is_alt = key_code & Qt::ALT;
key_code = key_code & 0xffff;
int delta = is_control?1:is_alt?32:8;
QPoint pos = cursorPos();
QPoint pos = QCursor::pos();
switch ( key_code )
{
case Qt::Key_Left:
@ -1598,98 +1530,6 @@ void Client::keyPressEvent( uint key_code )
QCursor::setPos( pos );
}
// ****************************************
// Unmanaged
// ****************************************
bool Unmanaged::windowEvent( XEvent* e )
{
double old_opacity = opacity();
unsigned long dirty[ 2 ];
info->event( e, dirty, 2 ); // pass through the NET stuff
if( dirty[ NETWinInfo::PROTOCOLS2 ] & NET::WM2Opacity )
{
if( compositing())
{
addRepaintFull();
scene->windowOpacityChanged( this );
if( effects )
effects->windowOpacityChanged( effectWindow(), old_opacity );
}
}
switch (e->type)
{
case UnmapNotify:
unmapNotifyEvent( &e->xunmap );
break;
case MapNotify:
mapNotifyEvent( &e->xmap );
break;
case ConfigureNotify:
configureNotifyEvent( &e->xconfigure );
break;
case PropertyNotify:
propertyNotifyEvent( &e->xproperty );
default:
{
if( e->type == Extensions::shapeNotifyEvent() )
{
detectShape( window());
if( compositing() )
discardWindowPixmap();
if( scene != NULL )
scene->windowGeometryShapeChanged( this );
}
if( e->type == Extensions::damageNotifyEvent())
damageNotifyEvent( reinterpret_cast< XDamageNotifyEvent* >( e ));
break;
}
}
return false; // don't eat events, even our own unmanaged widgets are tracked
}
void Unmanaged::mapNotifyEvent( XMapEvent* )
{
}
void Unmanaged::unmapNotifyEvent( XUnmapEvent* )
{
release();
}
void Unmanaged::configureNotifyEvent( XConfigureEvent* e )
{
if( effects )
effects->checkInputWindowStacking(); // keep them on top
QRect newgeom( e->x, e->y, e->width, e->height );
if( newgeom == geom )
return;
workspace()->addRepaint( geometry()); // damage old area
geom = newgeom;
if( scene != NULL )
scene->windowGeometryShapeChanged( this );
discardWindowPixmap();
}
// ****************************************
// Toplevel
// ****************************************
void Toplevel::propertyNotifyEvent( XPropertyEvent* e )
{
if( e->window != window())
return; // ignore frame/wrapper
switch ( e->atom )
{
default:
if (e->atom == atoms->wm_client_leader )
getWmClientLeader();
else if( e->atom == atoms->wm_window_role )
getWindowRole();
break;
}
}
// ****************************************
// Group
// ****************************************

14
org.kde.KWin.xml
View File

@ -1,7 +1,7 @@
<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
<node>
<interface name="org.kde.KWin">
<interface name="org.kde.KWin">
<method name="cascadeDesktop">
<annotation name="org.freedesktop.DBus.Method.NoReply" value="true"/>
</method>
@ -23,11 +23,6 @@
<arg name="x" type="i" direction="in"/>
<arg name="y" type="i" direction="in"/>
</method>
<method name="setDesktopLayout">
<arg name="orientation" type="i" direction="in"/>
<arg name="x" type="i" direction="in"/>
<arg name="y" type="i" direction="in"/>
</method>
<method name="setCurrentDesktop">
<arg name="desktop" type="i" direction="in"/>
<arg type="b" direction="out"/>
@ -38,11 +33,6 @@
<method name="nextDesktop"/>
<method name="previousDesktop"/>
<method name="circulateDesktopApplications"/>
<method name="loadEffect">
<arg name="name" type="s" direction="in"/>
</method>
<method name="unloadEffect">
<arg name="name" type="s" direction="in"/>
</method>
<signal name="reloadConfig"/>
</interface>
</node>

158
workspace.cpp
View File

@ -43,10 +43,6 @@ License. See the file "COPYING" for the exact licensing terms.
#include "group.h"
#include "rules.h"
#include "kwinadaptor.h"
#include "unmanaged.h"
#include "scene.h"
#include "deleted.h"
#include "effects.h"
#include <X11/extensions/shape.h>
#include <X11/keysym.h>
@ -98,7 +94,6 @@ Workspace::Workspace( bool restore )
popupinfo (0),
popup (0),
advanced_popup (0),
trans_popup (0),
desk_popup (0),
desk_popup_index (0),
keys (0),
@ -128,16 +123,12 @@ Workspace::Workspace( bool restore )
topmenu_space( NULL ),
set_active_client_recursion( 0 ),
block_stacking_updates( 0 ),
forced_global_mouse_grab( false ),
cm_selection( NULL ),
compositeRate( 0 ),
overlay( None ),
transSlider( NULL ),
transButton( NULL )
forced_global_mouse_grab( false )
{
(void) new KWinAdaptor( this );
QDBusConnection::sessionBus().registerObject("/KWin", this);
QDBusConnection dbus = QDBusConnection::sessionBus();
dbus.registerObject("/KWin", this);
dbus.connect(QString(), "/KWin", "org.kde.KWin", "reloadConfig", this, SLOT(slotReloadConfig()));
_self = this;
mgr = new PluginMgr;
root = rootWindow();
@ -178,12 +169,10 @@ Workspace::Workspace( bool restore )
ColormapChangeMask |
SubstructureRedirectMask |
SubstructureNotifyMask |
FocusChangeMask | // for NotifyDetailNone
ExposureMask
FocusChangeMask // for NotifyDetailNone
);
Extensions::init();
setupCompositing();
Shape::init();
// compatibility
long data = 1;
@ -289,6 +278,7 @@ void Workspace::init()
NET::WM2ExtendedStrut |
NET::WM2KDETemporaryRules |
NET::WM2ShowingDesktop |
NET::WM2DesktopLayout |
0
,
NET::ActionMove |
@ -332,7 +322,6 @@ void Workspace::init()
connect(&reconfigureTimer, SIGNAL(timeout()), this,
SLOT(slotReconfigure()));
connect( &updateToolWindowsTimer, SIGNAL( timeout()), this, SLOT( slotUpdateToolWindows()));
connect( &compositeTimer, SIGNAL( timeout()), SLOT( performCompositing()));
connect(KGlobalSettings::self(), SIGNAL(appearanceChanged()), this,
SLOT(slotReconfigure()));
@ -370,10 +359,7 @@ void Workspace::init()
XWindowAttributes attr;
XGetWindowAttributes(display(), wins[i], &attr);
if (attr.override_redirect )
{
createUnmanaged( wins[ i ] );
continue;
}
if( topmenu_space && topmenu_space->winId() == wins[ i ] )
continue;
if (attr.map_state != IsUnmapped)
@ -435,7 +421,6 @@ void Workspace::init()
Workspace::~Workspace()
{
finishCompositing();
blockStackingUpdates( true );
// TODO grabXServer();
// use stacking_order, so that kwin --replace keeps stacking order
@ -445,12 +430,12 @@ Workspace::~Workspace()
{
// only release the window
(*it)->releaseWindow( true );
// no removeClient() is called !
// No removeClient() is called, it does more than just removing.
// However, remove from some lists to e.g. prevent performTransiencyCheck()
// from crashing.
clients.remove( *it );
desktops.remove( *it );
}
for( UnmanagedList::ConstIterator it = unmanaged.begin();
it != unmanaged.end();
++it )
(*it)->release();
delete desktop_widget;
delete tab_box;
delete popupinfo;
@ -494,28 +479,6 @@ Client* Workspace::createClient( Window w, bool is_mapped )
return NULL;
}
addClient( c, Allowed );
if( scene )
scene->windowAdded( c );
if( effects )
effects->windowAdded( c->effectWindow());
return c;
}
Unmanaged* Workspace::createUnmanaged( Window w )
{
if( w == overlay )
return NULL;
Unmanaged* c = new Unmanaged( this );
if( !c->track( w ))
{
Unmanaged::deleteUnmanaged( c, Allowed );
return NULL;
}
addUnmanaged( c, Allowed );
if( scene )
scene->windowAdded( c );
if( effects )
effects->windowAdded( c->effectWindow());
return c;
}
@ -556,11 +519,7 @@ void Workspace::addClient( Client* c, allowed_t )
updateStackingOrder( true ); // propagate new client
if( c->isUtility() || c->isMenu() || c->isToolbar())
updateToolWindows( true );
}
void Workspace::addUnmanaged( Unmanaged* c, allowed_t )
{
unmanaged.append( c );
checkNonExistentClients();
}
/*
@ -617,28 +576,6 @@ void Workspace::removeClient( Client* c, allowed_t )
updateClientArea();
}
void Workspace::removeUnmanaged( Unmanaged* c, allowed_t )
{
assert( unmanaged.contains( c ));
unmanaged.removeAll( c );
}
void Workspace::addDeleted( Deleted* c, allowed_t )
{
assert( !deleted.contains( c ));
deleted.append( c );
}
void Workspace::removeDeleted( Deleted* c, allowed_t )
{
assert( deleted.contains( c ));
if( scene )
scene->windowDeleted( c );
if( effects )
effects->windowDeleted( c->effectWindow());
deleted.removeAll( c );
}
void Workspace::updateFocusChains( Client* c, FocusChainChange change )
{
if( !c->wantsTabFocus()) // doesn't want tab focus, remove
@ -664,7 +601,13 @@ void Workspace::updateFocusChains( Client* c, FocusChainChange change )
focus_chain[ i ].prepend( c );
}
else if( !focus_chain[ i ].contains( c ))
focus_chain[ i ].prepend( c ); // otherwise add as the last one
{ // add it after the active one
if( active_client != NULL && active_client != c
&& !focus_chain[ i ].isEmpty() && focus_chain[ i ].last() == active_client )
focus_chain[ i ].insert( focus_chain[ i ].size() - 1, c );
else
focus_chain[ i ].append( c ); // otherwise add as the first one
}
}
}
else //now only on desktop, remove it anywhere else
@ -684,7 +627,13 @@ void Workspace::updateFocusChains( Client* c, FocusChainChange change )
focus_chain[ i ].prepend( c );
}
else if( !focus_chain[ i ].contains( c ))
focus_chain[ i ].prepend( c );
{ // add it after the active one
if( active_client != NULL && active_client != c
&& !focus_chain[ i ].isEmpty() && focus_chain[ i ].last() == active_client )
focus_chain[ i ].insert( focus_chain[ i ].size() - 1, c );
else
focus_chain[ i ].append( c ); // otherwise add as the first one
}
}
else
focus_chain[ i ].removeAll( c );
@ -701,7 +650,13 @@ void Workspace::updateFocusChains( Client* c, FocusChainChange change )
global_focus_chain.prepend( c );
}
else if( !global_focus_chain.contains( c ))
global_focus_chain.prepend( c );
{ // add it after the active one
if( active_client != NULL && active_client != c
&& !global_focus_chain.isEmpty() && global_focus_chain.last() == active_client )
global_focus_chain.insert( global_focus_chain.size() - 1, c );
else
global_focus_chain.append( c ); // otherwise add as the first one
}
}
void Workspace::updateCurrentTopMenu()
@ -919,6 +874,11 @@ void Workspace::updateColormap()
}
}
void Workspace::slotReloadConfig()
{
reconfigure();
}
void Workspace::reconfigure()
{
reconfigureTimer.start( 200 );
@ -935,7 +895,7 @@ void Workspace::slotSettingsChanged(int category)
/*!
Reread settings
*/
KWIN_PROCEDURE( CheckBorderSizesProcedure, Client, cl->checkBorderSizes() );
KWIN_PROCEDURE( CheckBorderSizesProcedure, cl->checkBorderSizes() );
void Workspace::slotReconfigure()
{
@ -992,11 +952,6 @@ void Workspace::slotReconfigure()
updateTopMenuGeometry();
updateCurrentTopMenu();
}
if( options->useTranslucency )
setupCompositing();
else
finishCompositing();
loadWindowRules();
for( ClientList::Iterator it = clients.begin();
@ -1279,15 +1234,16 @@ bool Workspace::setCurrentDesktop( int new_desktop )
// and active_client is on_all_desktops and under mouse (hence == old_active_client),
// conserve focus (thanks to Volker Schatz <V.Schatz at thphys.uni-heidelberg.de>)
else if( active_client && active_client->isShown( true ) && active_client->isOnCurrentDesktop())
c= active_client;
c = active_client;
if( c == NULL && !desktops.isEmpty())
c = findDesktop( true, currentDesktop());
if( c != active_client )
setActiveClient( NULL, Allowed );
if ( c )
requestFocus( c );
else if( !desktops.isEmpty() )
requestFocus( findDesktop( true, currentDesktop()));
else
focusToNull();
@ -1309,10 +1265,6 @@ bool Workspace::setCurrentDesktop( int new_desktop )
if( old_desktop != 0 ) // not for the very first time
popupinfo->showInfo( desktopName(currentDesktop()) );
if( effects != NULL && old_desktop != 0 )
effects->desktopChanged( old_desktop );
return true;
}
@ -1545,25 +1497,26 @@ void Workspace::sendClientToDesktop( Client* c, int desk, bool dont_activate )
updateClientArea();
}
void Workspace::setDesktopLayout(int o, int x, int y)
void Workspace::setDesktopLayout(NET::Orientation o, int x, int y,NET::DesktopLayoutCorner c)
{
layoutOrientation = (Qt::Orientation) o;
Q_UNUSED( c ); // I don't find this worth bothering, feel free to
layoutOrientation = ( o == NET::OrientationHorizontal ? Qt::Horizontal : Qt::Vertical );
layoutX = x;
layoutY = y;
}
void Workspace::calcDesktopLayout(int &x, int &y) const
{
x = layoutX;
x = layoutX; // <= 0 means compute it from the other and total number of desktops
y = layoutY;
if ((x == -1) && (y > 0))
if((x <= 0) && (y > 0))
x = (numberOfDesktops()+y-1) / y;
else if ((y == -1) && (x > 0))
else if((y <=0) && (x > 0))
y = (numberOfDesktops()+x-1) / x;
if (x == -1)
if(x <=0)
x = 1;
if (y == -1)
if (y <= 0)
y = 1;
}
@ -1695,7 +1648,7 @@ void Workspace::slotGrabWindow()
QPixmap snapshot = QPixmap::grabWindow( active_client->frameId() );
//No XShape - no work.
if( Extensions::shapeAvailable())
if( Shape::available())
{
//As the first step, get the mask from XShape.
int count, order;
@ -1896,7 +1849,7 @@ bool Workspace::keyPressMouseEmulation( XKeyEvent& ev )
bool is_alt = km & Mod1Mask;
bool is_shift = km & ShiftMask;
int delta = is_control?1:is_alt?32:8;
QPoint pos = cursorPos();
QPoint pos = QCursor::pos();
switch ( kc )
{
@ -2048,8 +2001,7 @@ void Workspace::createBorderWindows()
XSetWindowAttributes attributes;
unsigned long valuemask;
attributes.override_redirect = True;
attributes.event_mask = (EnterWindowMask | LeaveWindowMask |
VisibilityChangeMask);
attributes.event_mask = ( EnterWindowMask | LeaveWindowMask );
valuemask= (CWOverrideRedirect | CWEventMask | CWCursor );
attributes.cursor = XCreateFontCursor(display(),
XC_sb_up_arrow);

95
workspace.h
View File

@ -18,8 +18,6 @@ License. See the file "COPYING" for the exact licensing terms.
#include <QCursor>
#include <netwm.h>
#include <kxmessages.h>
#include <qdatetime.h>
#include <kmanagerselection.h>
#include "utils.h"
#include "kdecoration.h"
@ -79,7 +77,7 @@ class Workspace : public QObject, public KDecorationDefines
virtual ~Workspace();
static Workspace * self() { return _self; }
bool workspaceEvent( XEvent * );
KDecoration* createDecoration( KDecorationBridge* bridge );
@ -89,9 +87,6 @@ class Workspace : public QObject, public KDecorationDefines
template< typename T > Client* findClient( T predicate );
template< typename T1, typename T2 > void forEachClient( T1 procedure, T2 predicate );
template< typename T > void forEachClient( T procedure );
template< typename T > Unmanaged* findUnmanaged( T predicate );
template< typename T1, typename T2 > void forEachUnmanaged( T1 procedure, T2 predicate );
template< typename T > void forEachUnmanaged( T procedure );
QRect clientArea( clientAreaOption, const QPoint& p, int desktop ) const;
QRect clientArea( clientAreaOption, const Client* c ) const;
@ -186,7 +181,7 @@ class Workspace : public QObject, public KDecorationDefines
ClientList ensureStackingOrder( const ClientList& clients ) const;
Client* topClientOnDesktop( int desktop, bool unconstrained = false ) const;
Client* topClientOnDesktop( int desktop, bool unconstrained = false, bool only_normal = true ) const;
Client* findDesktop( bool topmost, int desktop ) const;
void sendClientToDesktop( Client* c, int desktop, bool dont_activate );
void windowToPreviousDesktop( Client* c );
@ -195,10 +190,6 @@ class Workspace : public QObject, public KDecorationDefines
// KDE4 remove me - and it's also in the DCOP interface :(
void showWindowMenuAt( unsigned long id, int x, int y );
void loadEffect( const QString& name );
void unloadEffect( const QString& name );
/**
* Shows the menu operations menu for the client and makes it active if
* it's not already.
@ -233,7 +224,7 @@ class Workspace : public QObject, public KDecorationDefines
void circulateDesktopApplications();
QString desktopName( int desk ) const;
void setDesktopLayout(int o, int x, int y);
void setDesktopLayout(NET::Orientation o, int x, int y, NET::DesktopLayoutCorner c);
void setShowingDesktop( bool showing );
void resetShowingDesktop( bool keep_hidden );
bool showingDesktop() const;
@ -243,17 +234,14 @@ class Workspace : public QObject, public KDecorationDefines
void sendPingToWindow( Window w, Time timestamp ); // called from Client::pingWindow()
void sendTakeActivity( Client* c, Time timestamp, long flags ); // called from Client::takeActivity()
void removeClient( Client*, allowed_t ); // only called from Client::destroyClient() or Client::releaseWindow()
// only called from Client::destroyClient() or Client::releaseWindow()
void removeClient( Client*, allowed_t );
void setActiveClient( Client*, allowed_t );
Group* findGroup( Window leader ) const;
void addGroup( Group* group, allowed_t );
void removeGroup( Group* group, allowed_t );
Group* findClientLeaderGroup( const Client* c ) const;
void removeUnmanaged( Unmanaged*, allowed_t ); // only called from Unmanaged::release()
void removeDeleted( Deleted*, allowed_t );
void addDeleted( Deleted*, allowed_t );
bool checkStartupNotification( Window w, KStartupInfoId& id, KStartupInfoData& data );
void focusToNull(); // SELI public?
@ -288,17 +276,6 @@ class Workspace : public QObject, public KDecorationDefines
void requestDelayFocus( Client* );
void toggleTopDockShadows(bool on);
void addRepaint( const QRect& r );
void addRepaint( int x, int y, int w, int h );
void addRepaintFull();
// creates XComposite overlay window, call initOverlay() afterwards
bool createOverlay();
// init overlay and the destination window in it
void setupOverlay( Window window );
// destroys XComposite overlay window
void destroyOverlay();
Window overlayWindow();
public slots:
void refresh();
@ -429,14 +406,15 @@ class Workspace : public QObject, public KDecorationDefines
void cleanupTemporaryRules();
void writeWindowRules();
void slotBlockShortcuts(int data);
void setPopupClientOpacity( QAction* action );
void setupCompositing();
void performCompositing();
void lostCMSelection();
void slotReloadConfig();
// kompmgr
void setPopupClientOpacity(int v);
void resetClientOpacity();
void setTransButtonText(int value);
// end
protected:
bool keyPressMouseEmulation( XKeyEvent& ev );
bool netCheck( XEvent* e );
private:
void init();
@ -480,8 +458,6 @@ class Workspace : public QObject, public KDecorationDefines
// this is the right way to create a new client
Client* createClient( Window w, bool is_mapped );
void addClient( Client* c, allowed_t );
Unmanaged* createUnmanaged( Window w );
void addUnmanaged( Unmanaged* c, allowed_t );
Window findSpecialEventWindow( XEvent* e );
@ -523,9 +499,6 @@ class Workspace : public QObject, public KDecorationDefines
void closeActivePopup();
void updateClientArea( bool force );
void finishCompositing();
bool windowRepaintsPending() const;
SystemTrayWindowList systemTrayWins;
@ -562,12 +535,10 @@ class Workspace : public QObject, public KDecorationDefines
ClientList clients;
ClientList desktops;
UnmanagedList unmanaged;
DeletedList deleted;
ClientList unconstrained_stacking_order;
ClientList stacking_order;
QVector< ClientList > focus_chain;
ClientList unconstrained_stacking_order; // topmost last
ClientList stacking_order; // topmost last
QVector< ClientList > focus_chain; // currently ative last
ClientList global_focus_chain; // this one is only for things like tabbox's MRU
ClientList should_get_focus; // last is most recent
ClientList attention_chain;
@ -601,7 +572,6 @@ class Workspace : public QObject, public KDecorationDefines
QMenu *popup;
QMenu *advanced_popup;
QMenu *trans_popup;
QMenu *desk_popup;
int desk_popup_index;
@ -685,14 +655,12 @@ class Workspace : public QObject, public KDecorationDefines
bool forced_global_mouse_grab;
friend class StackingUpdatesBlocker;
KSelectionOwner* cm_selection;
QTimer compositeTimer;
QTime lastCompositePaint;
int compositeRate;
QRegion repaints_region;
Window overlay; // XComposite overlay window
//kompmgr
QSlider *transSlider;
QPushButton *transButton;
private:
friend bool performTransiencyCheck();
};
// helper for Workspace::blockStackingUpdates() being called in pairs (true/false)
@ -835,11 +803,6 @@ inline bool Workspace::globalShortcutsDisabled() const
return global_shortcuts_disabled || global_shortcuts_disabled_for_client;
}
inline Window Workspace::overlayWindow()
{
return overlay;
}
template< typename T >
inline Client* Workspace::findClient( T predicate )
{
@ -867,27 +830,7 @@ inline void Workspace::forEachClient( T procedure )
return forEachClient( procedure, TruePredicate());
}
template< typename T >
inline Unmanaged* Workspace::findUnmanaged( T predicate )
{
return findUnmanagedInList( unmanaged, predicate );
}
template< typename T1, typename T2 >
inline void Workspace::forEachUnmanaged( T1 procedure, T2 predicate )
{
for ( UnmanagedList::ConstIterator it = unmanaged.begin(); it != unmanaged.end(); ++it)
if ( predicate( const_cast< const Unmanaged* >( *it)))
procedure( *it );
}
template< typename T >
inline void Workspace::forEachUnmanaged( T procedure )
{
return forEachUnmanaged( procedure, TruePredicate());
}
KWIN_COMPARE_PREDICATE( ClientMatchPredicate, Client, const Client*, cl == value );
KWIN_COMPARE_PREDICATE( ClientMatchPredicate, const Client*, cl == value );
inline bool Workspace::hasClient( const Client* c )
{
return findClient( ClientMatchPredicate( c ));