KWin Namespace Reference

Classes
class	Application
class	Atoms
class	Bridge
class	Client
	The Client class encapsulates a window decoration frame. More...
class	CompositingPrefs
class	Deleted
class	EffectsHandlerImpl
class	EffectWindowGroupImpl
class	EffectWindowImpl
class	GeometryTip
class	GeometryUpdatesBlocker
	Helper for Client::blockGeometryUpdates() being called in pairs (true/false). More...
class	Group
class	KillWindow
class	KWinSelectionOwner
class	Motif
class	Notify
class	Options
class	Placement
class	PluginMgr
class	PopupInfo
class	RootInfo
	NET WM Protocol handler class. More...
class	Rules
class	Scene
class	SceneBasic
struct	SessionInfo
class	SessionManager
class	SessionSaveDoneHelper
class	ShortcutDialog
class	StackingUpdatesBlocker
	Helper for Workspace::blockStackingUpdates() being called in pairs (True/false). More...
class	TabBox
class	TemporaryAssign
class	Toplevel
class	Unmanaged
class	WindowRules
class	WinInfo
	NET WM Protocol handler class. More...
class	Workspace
struct	XDamageNotifyEvent
Typedefs
typedef QList< Client * >	ClientList
typedef QList< const Client * >	ConstClientList
typedef QList< const Deleted * >	ConstDeletedList
typedef QList< const Group * >	ConstGroupList
typedef QList< const Toplevel * >	ConstToplevelList
typedef QList< const Unmanaged * >	ConstUnmanagedList
typedef long	Damage
typedef QList< Deleted * >	DeletedList
typedef QList< Group * >	GroupList
typedef QList< Toplevel * >	ToplevelList
typedef QList< Unmanaged * >	UnmanagedList
Enumerations
enum	ActivityFlags { ActivityFocus = 1 << 0, ActivityFocusForce = 1 << 1, ActivityRaise = 1 << 2 }
enum	allowed_t { Allowed }
enum	ForceGeometry_t { NormalGeometrySet, ForceGeometrySet }
enum	HiddenPreviews { HiddenPreviewsNever, HiddenPreviewsShown, HiddenPreviewsAlways }
enum	Layer {   UnknownLayer = -1, FirstLayer = 0, DesktopLayer = FirstLayer, BelowLayer,   NormalLayer, DockLayer, AboveLayer, ActiveLayer,   NumLayers }
enum	ShadeMode { ShadeNone, ShadeNormal, ShadeHover, ShadeActivated }
enum	SMSavePhase { SMSavePhase0, SMSavePhase2, SMSavePhase2Full }
Functions
static bool	areKeySymXsDepressed (bool bAll, const uint keySyms[], int nKeySyms)
static bool	areModKeysDepressed (const KShortcut &cut)
static bool	areModKeysDepressed (const QKeySequence &seq)
static bool	check_follows_focusin (Client *c)
void	checkNonExistentClients ()
bool	compositing ()
QPoint	cursorPos ()
static void	die (SmcConn conn_P, SmPointer ptr)
EffectWindow *	effectWindow (Scene::Window *w)
EffectWindow *	effectWindow (Toplevel *w)
static QByteArray	errorMessage (const XErrorEvent &event, Display *dpy)
template<typename T >
Client *	findClientInList (const ClientList &list, T predicate)
template<typename T >
Unmanaged *	findUnmanagedInList (const UnmanagedList &list, T predicate)
QByteArray	getStringProperty (WId w, Atom prop, char separator)
bool	grabbedXServer ()
bool	grabXKeyboard (Window w)
void	grabXServer ()
const QPoint	invalidPoint (INT_MIN, INT_MIN)
bool	isLocalMachine (const QByteArray &host)
	KWIN_CHECK_PREDICATE (TruePredicate, Client, cl==cl)
	KWIN_COMPARE_PREDICATE (ClientMatchPredicate, Client, const Client *, cl==value)
	KWIN_COMPARE_PREDICATE (FrameIdMatchPredicate, Toplevel, Window, cl->frameId()==value)
	KWIN_COMPARE_PREDICATE (WindowMatchPredicate, Toplevel, Window, cl->window()==value)
	KWIN_COMPARE_PREDICATE (WrapperIdMatchPredicate, Client, Window, cl->wrapperId()==value)
	KWIN_COMPARE_PREDICATE (FetchNameInternalPredicate, Client, const Client *,(!cl->isSpecialWindow()||cl->isToolbar())&&cl!=value &&cl->caption()==value->caption())
	KWIN_COMPARE_PREDICATE (SameApplicationActiveHackPredicate, Client, const Client *,!cl->isSplash()&&!cl->isToolbar()&&!cl->isTopMenu()&&!cl->isUtility()&&!cl->isMenu()&&Client::belongToSameApplication(cl, value, true)&&cl!=value)
QPixmap *	kwin_get_menu_pix_hack ()
	KWIN_PROCEDURE (CheckBorderSizesProcedure, Client, cl->checkBorderSizes(true))
	KWIN_PROCEDURE (CheckIgnoreFocusStealingProcedure, Client, cl->ignore_focus_stealing=options->checkIgnoreFocusStealing(cl))
static int	limit0to4 (int i)
static Bool	motion_predicate (Display *, XEvent *ev, XPointer)
void	operator++ (Layer &lay)
kdbgstream &	operator<< (kdbgstream &stream, const ToplevelList &list)
kdbgstream &	operator<< (kdbgstream &stream, const Toplevel *cl)
kdbgstream &	operator<< (kdbgstream &stream, const Rules *r)
static Bool	predicate_follows_focusin (Display *, XEvent *e, XPointer arg)
int	qtToX11Button (Qt::MouseButton button)
int	qtToX11State (Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers)
static void	save_complete (SmcConn conn_P, SmPointer ptr)
static void	save_yourself (SmcConn conn_P, SmPointer ptr, int, Bool shutdown, int, Bool)
static void	shutdown_cancelled (SmcConn conn_P, SmPointer ptr)
static void	sighandler (int)
int	timestampCompare (Time time1, Time time2)
Time	timestampDiff (Time time1, Time time2)
void	ungrabXKeyboard ()
void	ungrabXServer ()
static Bool	update_x_time_predicate (Display *, XEvent *event, XPointer)
void	updateXTime ()
static bool	waitingMotionEvent ()
static int	x11ErrorHandler (Display *d, XErrorEvent *e)
Qt::KeyboardModifiers	x11ToQtKeyboardModifiers (int state)
Qt::MouseButton	x11ToQtMouseButton (int button)
Qt::MouseButtons	x11ToQtMouseButtons (int state)
Variables
Atoms *	atoms
const long	ClientWinMask
static EatAllPaintEvents *	eater = 0
static bool	follows_focusin = false
static bool	follows_focusin_failed = false
static bool	forgetIt = false
static GeometryTip *	geometryTip = 0
static bool	initting = false
static bool	keyboard_grabbed = false
static bool	kwin_sync = false
static int	last_buttons = 0
static QPoint	last_cursor_pos
static QTimer *	last_cursor_timer
static Time	last_cursor_timestamp = CurrentTime
QChar	LRE (0x202A)
QChar	LRM (0x200E)
QChar	LRO (0x202D)
static Time	next_motion_time = CurrentTime
static Time	next_x_time
Options *	options
QChar	PDF (0x202C)
static bool	pending_dfc = false
QChar	RLE (0x202B)
QChar	RLM (0x200F)
QChar	RLO (0x202E)
Scene *	scene
int	screen_number = -1
static int	server_grab_count = 0
static Window	shape_helper_window = None
const int	ShapeInput = 2
const int	SUPPORTED_MANAGED_WINDOW_TYPES_MASK
const int	SUPPORTED_UNMANAGED_WINDOW_TYPES_MASK
static QRect *	visible_bound = 0
static bool	was_motion = false
static const char *const	window_type_names []

---

Typedef Documentation

typedef QList< Client* > KWin::ClientList

Definition at line 90 of file utils.h.

typedef QList< const Client* > KWin::ConstClientList

Definition at line 91 of file utils.h.

typedef QList< const Deleted* > KWin::ConstDeletedList

Definition at line 95 of file utils.h.

typedef QList< const Group* > KWin::ConstGroupList

Definition at line 98 of file utils.h.

typedef QList< const Toplevel* > KWin::ConstToplevelList

Definition at line 89 of file utils.h.

typedef QList< const Unmanaged* > KWin::ConstUnmanagedList

Definition at line 93 of file utils.h.

typedef long KWin::Damage

Definition at line 52 of file utils.h.

typedef QList< Deleted* > KWin::DeletedList

Definition at line 94 of file utils.h.

typedef QList< Group* > KWin::GroupList

Definition at line 97 of file utils.h.

typedef QList< Toplevel* > KWin::ToplevelList

Definition at line 86 of file utils.h.

typedef QList< Unmanaged* > KWin::UnmanagedList

Definition at line 92 of file utils.h.

---

Enumeration Type Documentation

enum KWin::ActivityFlags

Enumerator:

ActivityFocus
ActivityFocusForce
ActivityRaise

Definition at line 122 of file utils.h.

enum KWin::allowed_t

Enumerator:

Allowed

Definition at line 133 of file utils.h.

enum KWin::ForceGeometry_t

Enumerator:

NormalGeometrySet
ForceGeometrySet

Definition at line 136 of file utils.h.

enum KWin::HiddenPreviews

Enumerator:

HiddenPreviewsNever
HiddenPreviewsShown
HiddenPreviewsAlways

Definition at line 150 of file utils.h.

enum KWin::Layer

Enumerator:

UnknownLayer
FirstLayer
DesktopLayer
BelowLayer
NormalLayer
DockLayer
AboveLayer
ActiveLayer
NumLayers

Definition at line 102 of file utils.h.

enum KWin::ShadeMode

Enumerator:

ShadeNone
ShadeNormal
ShadeHover
ShadeActivated

Definition at line 140 of file utils.h.

enum KWin::SMSavePhase

Enumerator:

SMSavePhase0
SMSavePhase2
SMSavePhase2Full

Definition at line 67 of file sm.h.

---

Function Documentation

static bool KWin::areKeySymXsDepressed	(	bool	bAll,
		const uint	keySyms[],
		int	nKeySyms
	)			[static]

Handles alt-tab / control-tab

Definition at line 759 of file tabbox.cpp.

static bool KWin::areModKeysDepressed

(

const KShortcut &

cut

)

[static]

Definition at line 838 of file tabbox.cpp.

static bool KWin::areModKeysDepressed

(

const QKeySequence &

seq

)

[static]

Definition at line 801 of file tabbox.cpp.

static bool KWin::check_follows_focusin

(

Client *

c

)

[static]

Definition at line 1486 of file events.cpp.

void KWin::checkNonExistentClients

(

)

Definition at line 202 of file group.cpp.

bool KWin::compositing

(

)

[inline]

Definition at line 241 of file utils.h.

QPoint KWin::cursorPos

(

)

Definition at line 311 of file utils.cpp.

static void KWin::die	(	SmcConn	conn_P,
		SmPointer	ptr
	)			[static]

Definition at line 334 of file sm.cpp.

EffectWindow * KWin::effectWindow

(

Scene::Window *

w

)

Definition at line 1395 of file effects.cpp.

EffectWindow * KWin::effectWindow

(

Toplevel *

w

)

Definition at line 1389 of file effects.cpp.

static QByteArray KWin::errorMessage	(	const XErrorEvent &	event,
		Display *	dpy
	)			[static]

Outputs: "Error: <error> (<value>), Request: <request>(<value>), Resource: <value>".

Definition at line 84 of file main.cpp.

template<typename T >

Client* KWin::findClientInList	(	const ClientList &	list,
		T	predicate
	)			[inline]

Definition at line 273 of file utils.h.

template<typename T >

Unmanaged* KWin::findUnmanagedInList	(	const UnmanagedList &	list,
		T	predicate
	)			[inline]

Definition at line 284 of file utils.h.

QByteArray KWin::getStringProperty	(	WId	w,
		Atom	prop,
		char	separator
	)

Definition at line 165 of file utils.cpp.

bool KWin::grabbedXServer

(

)

Definition at line 277 of file utils.cpp.

bool KWin::grabXKeyboard

(

Window

w

)

Definition at line 284 of file utils.cpp.

void KWin::grabXServer

(

)

Definition at line 260 of file utils.cpp.

const QPoint KWin::invalidPoint	(	INT_MIN	,
		INT_MIN
	)

bool KWin::isLocalMachine

(

const QByteArray &

host

)

Definition at line 388 of file utils.cpp.

KWin::KWIN_CHECK_PREDICATE	(	TruePredicate	,
		Client	,
		cl	= =cl
	)

KWin::KWIN_COMPARE_PREDICATE	(	ClientMatchPredicate	,
		Client	,
		const Client *	,
		cl	= =value
	)

KWin::KWIN_COMPARE_PREDICATE	(	FrameIdMatchPredicate	,
		Toplevel	,
		Window	,
		cl->	frameId() = =value
	)

KWin::KWIN_COMPARE_PREDICATE	(	WindowMatchPredicate	,
		Toplevel	,
		Window	,
		cl->	window() = =value
	)

KWin::KWIN_COMPARE_PREDICATE	(	WrapperIdMatchPredicate	,
		Client	,
		Window	,
		cl->	wrapperId() = =value
	)

KWin::KWIN_COMPARE_PREDICATE	(	FetchNameInternalPredicate	,
		Client	,
		const Client *	,
		(!cl->isSpecialWindow()||cl->isToolbar())&&cl!	= value &&cl->caption()==value->caption()
	)

KWin::KWIN_COMPARE_PREDICATE	(	SameApplicationActiveHackPredicate	,
		Client	,
		const Client *	,
		!cl->isSplash()&&!cl->isToolbar()&&!cl->isTopMenu()&&!cl->isUtility()&&!cl->isMenu()&&Client::belongToSameApplication(cl, value, true)&&cl!	= value
	)

QPixmap * KWin::kwin_get_menu_pix_hack

(

)

Definition at line 1733 of file client.cpp.

KWin::KWIN_PROCEDURE	(	CheckBorderSizesProcedure	,
		Client	,
		cl->	checkBorderSizestrue
	)

Reread settings.

KWin::KWIN_PROCEDURE	(	CheckIgnoreFocusStealingProcedure	,
		Client	,
		cl->	ignore_focus_stealing = options->checkIgnoreFocusStealing(cl)
	)

static int KWin::limit0to4

(

int

i

)

[static]

Definition at line 122 of file rules.cpp.

static Bool KWin::motion_predicate	(	Display *	,
		XEvent *	ev,
		XPointer
	)			[static]

Definition at line 1377 of file events.cpp.

void KWin::operator++

(

Layer &

lay

)

[inline]

Definition at line 116 of file utils.h.

kdbgstream & KWin::operator<<	(	kdbgstream &	stream,
		const ToplevelList &	list
	)

Definition at line 68 of file toplevel.cpp.

kdbgstream & KWin::operator<<	(	kdbgstream &	stream,
		const Toplevel *	cl
	)

Definition at line 60 of file toplevel.cpp.

kdbgstream & KWin::operator<<	(	kdbgstream &	stream,
		const Rules *	r
	)

Definition at line 686 of file rules.cpp.

static Bool KWin::predicate_follows_focusin	(	Display *	,
		XEvent *	e,
		XPointer	arg
	)			[static]

Definition at line 1468 of file events.cpp.

int KWin::qtToX11Button

(

Qt::MouseButton

button

)

Definition at line 318 of file utils.cpp.

int KWin::qtToX11State	(	Qt::MouseButtons	buttons,
		Qt::KeyboardModifiers	modifiers
	)

Definition at line 340 of file utils.cpp.

static void KWin::save_complete	(	SmcConn	conn_P,
		SmPointer	ptr
	)			[static]

Definition at line 343 of file sm.cpp.

static void KWin::save_yourself	(	SmcConn	conn_P,
		SmPointer	ptr,
		int	,
		Bool	shutdown,
		int	,
		Bool
	)			[static]

Definition at line 324 of file sm.cpp.

static void KWin::shutdown_cancelled	(	SmcConn	conn_P,
		SmPointer	ptr
	)			[static]

Definition at line 351 of file sm.cpp.

static void KWin::sighandler

(

int

)

[static]

Definition at line 371 of file main.cpp.

int KWin::timestampCompare	(	Time	time1,
		Time	time2
	)			[inline]

Definition at line 295 of file utils.h.

Time KWin::timestampDiff	(	Time	time1,
		Time	time2
	)			[inline]

Definition at line 301 of file utils.h.

void KWin::ungrabXKeyboard

(

)

Definition at line 301 of file utils.cpp.

void KWin::ungrabXServer

(

)

Definition at line 266 of file utils.cpp.

static Bool KWin::update_x_time_predicate	(	Display *	,
		XEvent *	event,
		XPointer
	)			[static]

Definition at line 193 of file utils.cpp.

void KWin::updateXTime

(

)

Definition at line 236 of file utils.cpp.

static bool KWin::waitingMotionEvent

(

)

[static]

Definition at line 1387 of file events.cpp.

static int KWin::x11ErrorHandler	(	Display *	d,
		XErrorEvent *	e
	)			[static]

Definition at line 165 of file main.cpp.

Qt::KeyboardModifiers KWin::x11ToQtKeyboardModifiers

(

int

state

)

Definition at line 372 of file utils.cpp.

Qt::MouseButton KWin::x11ToQtMouseButton

(

int

button

)

Definition at line 329 of file utils.cpp.

Qt::MouseButtons KWin::x11ToQtMouseButtons

(

int

state

)

Definition at line 360 of file utils.cpp.

---

Variable Documentation

Atoms * KWin::atoms

Definition at line 67 of file main.cpp.

const long KWin::ClientWinMask

Initial value:

 KeyPressMask | KeyReleaseMask |
                          ButtonPressMask | ButtonReleaseMask |
                  KeymapStateMask |
                  ButtonMotionMask |
                  PointerMotionMask | 
                  EnterWindowMask | LeaveWindowMask |
                  FocusChangeMask |
                  ExposureMask |
                  StructureNotifyMask |
                  SubstructureRedirectMask

Definition at line 68 of file utils.h.

EatAllPaintEvents* KWin::eater = 0 [static]

Definition at line 2495 of file geometry.cpp.

bool KWin::follows_focusin = false [static]

Definition at line 1466 of file events.cpp.

bool KWin::follows_focusin_failed = false [static]

Definition at line 1467 of file events.cpp.

bool KWin::forgetIt = false [static]

Definition at line 30 of file notifications.cpp.

GeometryTip* KWin::geometryTip = 0 [static]

Definition at line 2417 of file geometry.cpp.

bool KWin::initting = false [static]

Definition at line 71 of file main.cpp.

bool KWin::keyboard_grabbed = false [static]

Definition at line 282 of file utils.cpp.

bool KWin::kwin_sync = false [static]

Whether to run Xlib in synchronous mode and print backtraces for X errors.

Note that you most probably need to configure cmake with "-D__KDE_HAVE_GCC_VISIBILITY=0" and -rdynamic in CXXFLAGS for kBacktrace() to work.

Definition at line 78 of file main.cpp.

int KWin::last_buttons = 0 [static]

Definition at line 2658 of file workspace.cpp.

QPoint KWin::last_cursor_pos [static]

Definition at line 2657 of file workspace.cpp.

QTimer* KWin::last_cursor_timer [static]

Definition at line 2660 of file workspace.cpp.

Time KWin::last_cursor_timestamp = CurrentTime [static]

Definition at line 2659 of file workspace.cpp.

QChar KWin::LRE(0x202A)

QChar KWin::LRM(0x200E)

QChar KWin::LRO(0x202D)

Time KWin::next_motion_time = CurrentTime [static]

Definition at line 1369 of file events.cpp.

Time KWin::next_x_time [static]

Definition at line 192 of file utils.cpp.

Options * KWin::options

Definition at line 65 of file main.cpp.

QChar KWin::PDF(0x202C)

bool KWin::pending_dfc = false [static]

Definition at line 2615 of file workspace.cpp.

QChar KWin::RLE(0x202B)

QChar KWin::RLM(0x200F)

QChar KWin::RLO(0x202E)

Scene * KWin::scene

Definition at line 89 of file scene.cpp.

int KWin::screen_number = -1

Definition at line 69 of file main.cpp.

int KWin::server_grab_count = 0 [static]

Definition at line 258 of file utils.cpp.

Window KWin::shape_helper_window = None [static]

Definition at line 524 of file client.cpp.

const int KWin::ShapeInput = 2

Definition at line 165 of file utils.h.

const int KWin::SUPPORTED_MANAGED_WINDOW_TYPES_MASK

Initial value:

 NET::NormalMask | NET::DesktopMask | NET::DockMask
    | NET::ToolbarMask | NET::MenuMask | NET::DialogMask  | NET::TopMenuMask
    | NET::UtilityMask | NET::SplashMask

Definition at line 59 of file utils.h.

const int KWin::SUPPORTED_UNMANAGED_WINDOW_TYPES_MASK

Initial value:

 NET::NormalMask | NET::DesktopMask | NET::DockMask
    | NET::ToolbarMask | NET::MenuMask | NET::DialogMask  | NET::TopMenuMask
    | NET::UtilityMask | NET::SplashMask | NET::DropdownMenuMask | NET::PopupMenuMask
    | NET::TooltipMask | NET::NotificationMask | NET::ComboBoxMask | NET::DNDIconMask

Definition at line 63 of file utils.h.

QRect* KWin::visible_bound = 0 [static]

Definition at line 2416 of file geometry.cpp.

bool KWin::was_motion = false [static]

Definition at line 1368 of file events.cpp.

const char* const KWin::window_type_names[] [static]

Initial value:

 
    {
    "Unknown", "Normal" , "Desktop", "Dock", "Toolbar", "Menu", "Dialog",
    "Override", "TopMenu", "Utility", "Splash"
    }

Definition at line 279 of file sm.cpp.