Classes
class	DefaultX11EGLGraphicsOutput
	Default X11 EGL graphics output. More...

struct	DefaultX11EGLGraphicsOutputProperties
	Default X11 EGL graphics output properties. More...

struct	X11Deleter
	An X11 deleter functor. More...

class	X11Display
	An X11 display. More...

class	X11Window
	An X11 window. More...

struct	XClientMessageData
	X client message data. More...

Typedefs
template<typename T >
using	X11UniquePtr = unique_ptr< T, X11Deleter >
	Type alias for an X11 unique pointer. More...

Enumerations
enum	X11WMAction : long { X11WMAction::Remove, X11WMAction::Add, X11WMAction::Toggle }
	An X11 window manager action. More...

Functions
void	hideWindow (const X11Display &display, X11Window &window) noexcept
	Makes a window invisible and inactive on the current display monitor. More...

template<typename T >
KZ_NO_DISCARD X11UniquePtr< T >	makeX11UniquePtr (T *p) noexcept
	Gets a unique pointer to a type of T. More...

KZ_NO_DISCARD::XEvent	makeXClientEvent (const XClientMessageData &clientMessageData, Atom clientMessageType, const X11Window &targetWindow) noexcept
	Makes X client event for X11 server. More...

bool	minimizeWindow (const X11Display &display, X11Window &window) noexcept
	Minimizes a window to the taskbar and makes it inactive on the current display monitor. More...

void	moveWindow (const X11Display &display, X11Window &window, int x, int y) noexcept
	Moves a window to a given position. More...

void	resizeClientArea (const X11Display &display, X11Window &window, unsigned int width, unsigned int height) noexcept
	Resizes the client-area of a window. More...

void	resizeWindow (const X11Display &display, X11Window &window, unsigned int width, unsigned int height) noexcept
	Resizes a window. More...

void	selectWindowInputEvents (const X11Display &display, X11Window &window, long eventBitMask) noexcept
	Selects which input events to receive for a window. More...

bool	setWindowRegionHints (const X11Display &display, const X11Window &window, windowing::Region windowRegion) noexcept
	Sets hints for a window to help the X11 compositor. More...

void	showWindow (const X11Display &display, X11Window &window) noexcept
	Sets a window to be visible and active on the current display monitor. More...

KZ_NO_DISCARD optional< int >	tryGetWindowPositionX (const X11Display &display, const X11Window &window) noexcept
	Tries to get the x position of a window. More...

KZ_NO_DISCARD optional< int >	tryGetWindowPositionY (const X11Display &display, const X11Window &window) noexcept
	Tries to get the y position of a window. More...

KZ_NO_DISCARD optional< windowing::Size >	tryGetWindowSize (const X11Display &display, const X11Window &window) noexcept
	Tries to get the size of a window. More...

KZ_NO_DISCARD optional< windowing::SizeU >	tryGetWindowSizeU (const X11Display &display, const X11Window &window) noexcept
	Tries to get the unsigned size of a window. More...

KZ_NO_DISCARD PointerButton	x11ButtonToKanziButton (unsigned int x11Button) noexcept
	Maps a native X11 button to a logical button used by Kanzi. More...

KZ_NO_DISCARD KeyModifier	x11KeyToKanziModifier (unsigned int x11Key) noexcept
	Maps a native X11 key to a key modifier used by Kanzi. More...

KZ_NO_DISCARD LogicalKey	x11KeyToLogicalKey (unsigned int x11Key) noexcept
	Maps a native X11 key to a logical key used by Kanzi. More...

KZ_NO_DISCARD KeyModifier	x11ModifierToKanziModifier (unsigned int x11Modifier) noexcept
	Maps a native X11 key modifier to a key modifier used by Kanzi. More...

Typedef Documentation

template<typename T >

using kanzi::x11::X11UniquePtr = typedef unique_ptr<T, X11Deleter>

Type alias for an X11 unique pointer.

Enumeration Type Documentation

enum kanzi::x11::X11WMAction : long

strong

An X11 window manager action.

Enumerator
Remove	Removes or unsets a property.
Add	Adds or sets a property.
Toggle	Toggles a property.

Function Documentation

KZ_NO_DISCARD LogicalKey kanzi::x11::x11KeyToLogicalKey ( unsigned int x11Key )

noexcept

Maps a native X11 key to a logical key used by Kanzi.

Parameters

x11Key The native X11 key to map.

Returns: Kanzi logical key.

Since: Kanzi 3.9.8

KZ_NO_DISCARD KeyModifier kanzi::x11::x11ModifierToKanziModifier ( unsigned int x11Modifier )

noexcept

Maps a native X11 key modifier to a key modifier used by Kanzi.

Parameters

x11Modifier The native X11 key modifier to map.

Returns: Kanzi key modifier.

Since: Kanzi 3.9.8

KZ_NO_DISCARD KeyModifier kanzi::x11::x11KeyToKanziModifier ( unsigned int x11Key )

noexcept

Maps a native X11 key to a key modifier used by Kanzi.

Parameters

x11Key The native X11 key to map.

Returns: Kanzi key modifier.

Since: Kanzi 3.9.8

KZ_NO_DISCARD PointerButton kanzi::x11::x11ButtonToKanziButton ( unsigned int x11Button )

noexcept

Maps a native X11 button to a logical button used by Kanzi.

Parameters

x11Button The native X11 button to map.

Returns: Kanzi logical button.

Since: Kanzi 3.9.8

KZ_NO_DISCARD ::XEvent kanzi::x11::makeXClientEvent	(	const XClientMessageData &	clientMessageData,
		Atom	clientMessageType,
		const X11Window &	targetWindow
	)

noexcept

Makes X client event for X11 server.

Parameters

clientMessageData	The raw message data to send to the X11 server.
clientMessageType	The type of message to send to the X11 server.
targetWindow	The X11 window to receive the event.

Returns: X client event.

template<typename T >

KZ_NO_DISCARD X11UniquePtr<T> kanzi::x11::makeX11UniquePtr ( T * p )

inlinenoexcept

Gets a unique pointer to a type of T.

Parameters

p	The pointer of type T to which to get the unique pointer.

Returns: The unique pointer.

void kanzi::x11::moveWindow	(	const X11Display &	display,
		X11Window &	window,
		int	x,
		int	y
	)

noexcept

Moves a window to a given position.

Parameters

display	X11 display connection of the window.
window	Window to move.
x	Horizontal position of the top-left corner of the window in screen coordinates.
y	Vertical position of the top-left corner of the window in screen coordinates.

void kanzi::x11::showWindow	(	const X11Display &	display,
		X11Window &	window
	)

noexcept

Sets a window to be visible and active on the current display monitor.

Parameters

display	X11 display connection of the window.
window	Window to show.

void kanzi::x11::hideWindow	(	const X11Display &	display,
		X11Window &	window
	)

noexcept

Makes a window invisible and inactive on the current display monitor.

Parameters

display	X11 display connection of the window.
window	Window to hide.

bool kanzi::x11::minimizeWindow	(	const X11Display &	display,
		X11Window &	window
	)

noexcept

Minimizes a window to the taskbar and makes it inactive on the current display monitor.

Parameters

display	X11 display connection of the window.
window	Window to minimize.

Returns: On success, true, otherwise false.

void kanzi::x11::selectWindowInputEvents	(	const X11Display &	display,
		X11Window &	window,
		long	eventBitMask
	)

noexcept

Selects which input events to receive for a window.

Parameters

display	X11 display connection of the window.
window	Window for which to receive input events.
eventBitMask	Input event bits.

bool kanzi::x11::setWindowRegionHints	(	const X11Display &	display,
		const X11Window &	window,
		windowing::Region	windowRegion
	)

noexcept

Sets hints for a window to help the X11 compositor.

Parameters

display	X11 display connection of the window.
window	Window for which to set the hints.
windowRegion	Window region of the window.

Returns: On success, true, otherwise false.

void kanzi::x11::resizeClientArea	(	const X11Display &	display,
		X11Window &	window,
		unsigned int	width,
		unsigned int	height
	)

noexcept

Resizes the client-area of a window.

Parameters

display	X11 display connection of the window.
window	Window whose client-area to resize.
width	Width to which to resize.
height	Height to which to resize.

void kanzi::x11::resizeWindow	(	const X11Display &	display,
		X11Window &	window,
		unsigned int	width,
		unsigned int	height
	)

noexcept

Resizes a window.

Parameters

display	X11 display connection of the window.
window	Window to resize.
width	Width to which to resize.
height	Height to which to resize.

KZ_NO_DISCARD optional<windowing::Size> kanzi::x11::tryGetWindowSize	(	const X11Display &	display,
		const X11Window &	window
	)

noexcept

Tries to get the size of a window.

Parameters

display	X11 display connection of the window.
window	Window to get the size for.

Return values

nullopt Getting the size of the window failed.

Returns: The size of the window.

KZ_NO_DISCARD optional<windowing::SizeU> kanzi::x11::tryGetWindowSizeU	(	const X11Display &	display,
		const X11Window &	window
	)

noexcept

Tries to get the unsigned size of a window.

Parameters

display	X11 display connection of the window.
window	Window for which to get the unsigned size.

Return values

nullopt Getting the unsigned size of the window failed.

Returns: The unsigned size of the window.

KZ_NO_DISCARD optional<int> kanzi::x11::tryGetWindowPositionX	(	const X11Display &	display,
		const X11Window &	window
	)

noexcept

Tries to get the x position of a window.

Parameters

display	X11 display connection of the window.
window	Window for which to get the x position.

Return values

nullopt Getting the x position of the window failed.

Returns: The x position of the window.

KZ_NO_DISCARD optional<int> kanzi::x11::tryGetWindowPositionY	(	const X11Display &	display,
		const X11Window &	window
	)

noexcept

Tries to get the y position of a window.

Parameters

display	X11 display connection of the window.
window	Window for which to get the y position.

Return values

nullopt Getting the y position of the window failed.

Returns: The y position of the window.

Classes

Typedefs

Enumerations

Functions

Typedef Documentation

Enumeration Type Documentation

Function Documentation