kanzi::x11::X11Window Class Reference

An X11 window. More...

#include <kanzi/core.ui/platform/windowing_ng/x11/x11_window.hpp>

Public Member Functions
bool	bringToFront (const X11Display &display) noexcept
	Brings a window in front of all other windows in the z-order.
void	destroy (const X11Display &display) noexcept
	Destroys a window and all its associated data.
KZ_NO_DISCARD Window	getNativeHandle () const noexcept
	Gets the native handle.
KZ_NO_DISCARD bool	isEventForWindow (const XEvent &x11Event) const noexcept
	Tests whether an event is for the window.
void	storeName (const X11Display &display, const char *windowText) noexcept
	Stores a name for a window.
KZ_NO_DISCARD optional< string >	tryFetchName (const X11Display &display) const noexcept
	Tries to get the name of a window.
	X11Window (const X11Display &display, int x, int y, unsigned int width, unsigned int height)
	Constructor.
	X11Window (const X11Display &display, windowing::Region windowRegion)
	Constructor.
	X11Window (Window nativeHandle)
	Constructor.

Detailed Description

An X11 window.

Since

Kanzi 3.9.8

Constructor & Destructor Documentation

X11Window() [1/3]

kanzi::x11::X11Window::X11Window ( const X11Display & display, int x, int y, unsigned int width, unsigned int height )

explicit

Constructor.

Parameters

display	X11 display connection to which to attach the window.
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.
width	Horizontal extent of the window in screen coordinates.
height	Vertical extent of the window in screen coordinates.

X11Window() [2/3]

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

explicit

Constructor.

Parameters

display	X11 display connection to which to attach the window.
windowRegion	Region of the window in screen coordinates.

X11Window() [3/3]

kanzi::x11::X11Window::X11Window ( Window nativeHandle )

explicit

Constructor.

Parameters

nativeHandle

The window handle.

Member Function Documentation

destroy()

void kanzi::x11::X11Window::destroy ( const X11Display & display )

noexcept

Destroys a window and all its associated data.

Parameters

display

X11 display connection of the window.

bringToFront()

bool kanzi::x11::X11Window::bringToFront ( const X11Display & display )

noexcept

Brings a window in front of all other windows in the z-order.

Parameters

display

X11 display connection of the window.

Returns

On success, true, otherwise false.

getNativeHandle()

KZ_NO_DISCARD Window kanzi::x11::X11Window::getNativeHandle ( ) const

noexcept

Gets the native handle.

Returns

The native handle.

storeName()

void kanzi::x11::X11Window::storeName ( const X11Display & display, const char * windowText )

noexcept

Stores a name for a window.

Parameters

display	X11 display connection of the window.
windowText	Name for the window.

tryFetchName()

KZ_NO_DISCARD optional< string > kanzi::x11::X11Window::tryFetchName ( const X11Display & display ) const

noexcept

Tries to get the name of a window.

Parameters

display

X11 display connection of the window.

Return values

nullopt

Getting the name of the window failed.

Returns

The name of the window.

isEventForWindow()

KZ_NO_DISCARD bool kanzi::x11::X11Window::isEventForWindow ( const XEvent & x11Event ) const

noexcept

Tests whether an event is for the window.

Parameters

x11Event

X11 event to test.

Returns

On success, true, otherwise false.

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The documentation for this class was generated from the following file:

• kanzi/core.ui/platform/windowing_ng/x11/x11_window.hpp