x11_window.c File Reference

#include "internal.h"
#include <X11/cursorfont.h>
#include <X11/Xmd.h>
#include <sys/select.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <limits.h>
#include <errno.h>
#include <assert.h>

Include dependency graph for x11_window.c:

Go to the source code of this file.

Macros
#define	_GLFW_XDND_VERSION   5
#define	_NET_WM_STATE_ADD   1
#define	_NET_WM_STATE_REMOVE   0
#define	_NET_WM_STATE_TOGGLE   2
#define	Button6   6
#define	Button7   7

Functions
unsigned long	_glfwGetWindowPropertyX11 (Window window, Atom property, Atom type, unsigned char **value)
GLFWbool	_glfwIsVisualTransparentX11 (Visual *visual)
int	_glfwPlatformCreateCursor (_GLFWcursor *cursor, const GLFWimage *image, int xhot, int yhot)
int	_glfwPlatformCreateStandardCursor (_GLFWcursor *cursor, int shape)
int	_glfwPlatformCreateWindow (_GLFWwindow *window, const _GLFWwndconfig *wndconfig, const _GLFWctxconfig *ctxconfig, const _GLFWfbconfig *fbconfig)
VkResult	_glfwPlatformCreateWindowSurface (VkInstance instance, _GLFWwindow *window, const VkAllocationCallbacks *allocator, VkSurfaceKHR *surface)
void	_glfwPlatformDestroyCursor (_GLFWcursor *cursor)
void	_glfwPlatformDestroyWindow (_GLFWwindow *window)
void	_glfwPlatformFocusWindow (_GLFWwindow *window)
int	_glfwPlatformFramebufferTransparent (_GLFWwindow *window)
const char *	_glfwPlatformGetClipboardString (void)
void	_glfwPlatformGetCursorPos (_GLFWwindow *window, double *xpos, double *ypos)
void	_glfwPlatformGetFramebufferSize (_GLFWwindow *window, int *width, int *height)
int	_glfwPlatformGetKeyScancode (int key)
int	_glfwPlatformGetPhysicalDevicePresentationSupport (VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily)
void	_glfwPlatformGetRequiredInstanceExtensions (char **extensions)
const char *	_glfwPlatformGetScancodeName (int scancode)
void	_glfwPlatformGetWindowContentScale (_GLFWwindow *window, float *xscale, float *yscale)
void	_glfwPlatformGetWindowFrameSize (_GLFWwindow *window, int *left, int *top, int *right, int *bottom)
float	_glfwPlatformGetWindowOpacity (_GLFWwindow *window)
void	_glfwPlatformGetWindowPos (_GLFWwindow *window, int *xpos, int *ypos)
void	_glfwPlatformGetWindowSize (_GLFWwindow *window, int *width, int *height)
void	_glfwPlatformHideWindow (_GLFWwindow *window)
void	_glfwPlatformIconifyWindow (_GLFWwindow *window)
void	_glfwPlatformMaximizeWindow (_GLFWwindow *window)
void	_glfwPlatformPollEvents (void)
void	_glfwPlatformPostEmptyEvent (void)
void	_glfwPlatformRequestWindowAttention (_GLFWwindow *window)
void	_glfwPlatformRestoreWindow (_GLFWwindow *window)
void	_glfwPlatformSetClipboardString (const char *string)
void	_glfwPlatformSetCursor (_GLFWwindow *window, _GLFWcursor *cursor)
void	_glfwPlatformSetCursorMode (_GLFWwindow *window, int mode)
void	_glfwPlatformSetCursorPos (_GLFWwindow *window, double x, double y)
void	_glfwPlatformSetWindowAspectRatio (_GLFWwindow *window, int numer, int denom)
void	_glfwPlatformSetWindowDecorated (_GLFWwindow *window, GLFWbool enabled)
void	_glfwPlatformSetWindowFloating (_GLFWwindow *window, GLFWbool enabled)
void	_glfwPlatformSetWindowIcon (_GLFWwindow *window, int count, const GLFWimage *images)
void	_glfwPlatformSetWindowMonitor (_GLFWwindow *window, _GLFWmonitor *monitor, int xpos, int ypos, int width, int height, int refreshRate)
void	_glfwPlatformSetWindowOpacity (_GLFWwindow *window, float opacity)
void	_glfwPlatformSetWindowPos (_GLFWwindow *window, int xpos, int ypos)
void	_glfwPlatformSetWindowResizable (_GLFWwindow *window, GLFWbool enabled)
void	_glfwPlatformSetWindowSize (_GLFWwindow *window, int width, int height)
void	_glfwPlatformSetWindowSizeLimits (_GLFWwindow *window, int minwidth, int minheight, int maxwidth, int maxheight)
void	_glfwPlatformSetWindowTitle (_GLFWwindow *window, const char *title)
void	_glfwPlatformShowWindow (_GLFWwindow *window)
void	_glfwPlatformWaitEvents (void)
void	_glfwPlatformWaitEventsTimeout (double timeout)
int	_glfwPlatformWindowFocused (_GLFWwindow *window)
int	_glfwPlatformWindowHovered (_GLFWwindow *window)
int	_glfwPlatformWindowIconified (_GLFWwindow *window)
int	_glfwPlatformWindowMaximized (_GLFWwindow *window)
int	_glfwPlatformWindowVisible (_GLFWwindow *window)
void	_glfwPushSelectionToManagerX11 (void)
static void	acquireMonitor (_GLFWwindow *window)
static void	centerCursor (_GLFWwindow *window)
static char *	convertLatin1toUTF8 (const char *source)
static GLFWbool	createNativeWindow (_GLFWwindow *window, const _GLFWwndconfig *wndconfig, Visual *visual, int depth)
static void	disableCursor (_GLFWwindow *window)
static void	enableCursor (_GLFWwindow *window)
static size_t	encodeUTF8 (char *s, unsigned int ch)
static const char *	getSelectionString (Atom selection)
static int	getWindowState (_GLFWwindow *window)
GLFWAPI Display *	glfwGetX11Display (void)
GLFWAPI const char *	glfwGetX11SelectionString (void)
GLFWAPI Window	glfwGetX11Window (GLFWwindow *handle)
GLFWAPI void	glfwSetX11SelectionString (const char *string)
static void	handleSelectionClear (XEvent *event)
static void	handleSelectionRequest (XEvent *event)
static Bool	isFrameExtentsEvent (Display *display, XEvent *event, XPointer pointer)
static Bool	isSelectionEvent (Display *display, XEvent *event, XPointer pointer)
static Bool	isSelPropNewValueNotify (Display *display, XEvent *event, XPointer pointer)
static char **	parseUriList (char *text, int *count)
static void	processEvent (XEvent *event)
static void	releaseMonitor (_GLFWwindow *window)
static void	sendEventToWM (_GLFWwindow *window, Atom type, long a, long b, long c, long d, long e)
static int	translateKey (int scancode)
static int	translateState (int state)
static void	updateCursorImage (_GLFWwindow *window)
static void	updateNormalHints (_GLFWwindow *window, int width, int height)
static void	updateWindowMode (_GLFWwindow *window)
static GLFWbool	waitForEvent (double *timeout)
static GLFWbool	waitForVisibilityNotify (_GLFWwindow *window)
static Atom	writeTargetToProperty (const XSelectionRequestEvent *request)

Macro Definition Documentation

#define _GLFW_XDND_VERSION   5

Definition at line 51 of file x11_window.c.

#define _NET_WM_STATE_ADD   1

Definition at line 44 of file x11_window.c.

#define _NET_WM_STATE_REMOVE   0

Definition at line 43 of file x11_window.c.

#define _NET_WM_STATE_TOGGLE   2

Definition at line 45 of file x11_window.c.

#define Button6   6

Definition at line 48 of file x11_window.c.

#define Button7   7

Definition at line 49 of file x11_window.c.

Function Documentation

unsigned long _glfwGetWindowPropertyX11	(	Window	window,
		Atom	property,
		Atom	type,
		unsigned char **	value
	)

Definition at line 1860 of file x11_window.c.

GLFWbool _glfwIsVisualTransparentX11

(

Visual *

visual

)

Definition at line 1885 of file x11_window.c.

int _glfwPlatformCreateCursor	(	_GLFWcursor *	cursor,
		const GLFWimage *	image,
		int	xhot,
		int	yhot
	)

Definition at line 2791 of file x11_window.c.

int _glfwPlatformCreateStandardCursor	(	_GLFWcursor *	cursor,
		int	shape
	)

Definition at line 2802 of file x11_window.c.

int _glfwPlatformCreateWindow	(	_GLFWwindow *	window,
		const _GLFWwndconfig *	wndconfig,
		const _GLFWctxconfig *	ctxconfig,
		const _GLFWfbconfig *	fbconfig
	)

Definition at line 1947 of file x11_window.c.

VkResult _glfwPlatformCreateWindowSurface	(	VkInstance	instance,
		_GLFWwindow *	window,
		const VkAllocationCallbacks *	allocator,
		VkSurfaceKHR *	surface
	)

Definition at line 2944 of file x11_window.c.

void _glfwPlatformDestroyCursor

(

_GLFWcursor *

cursor

)

Definition at line 2832 of file x11_window.c.

void _glfwPlatformDestroyWindow

(

_GLFWwindow *

window

)

Definition at line 2018 of file x11_window.c.

void _glfwPlatformFocusWindow

(

_GLFWwindow *

window

)

Definition at line 2377 of file x11_window.c.

int _glfwPlatformFramebufferTransparent

(

_GLFWwindow *

window

)

Definition at line 2513 of file x11_window.c.

const char* _glfwPlatformGetClipboardString

(

void

)

Definition at line 2865 of file x11_window.c.

void _glfwPlatformGetCursorPos	(	_GLFWwindow *	window,
		double *	xpos,
		double *	ypos
	)

Definition at line 2722 of file x11_window.c.

void _glfwPlatformGetFramebufferSize	(	_GLFWwindow *	window,
		int *	width,
		int *	height
	)

Definition at line 2213 of file x11_window.c.

int _glfwPlatformGetKeyScancode

(

int

key

)

Definition at line 2786 of file x11_window.c.

int _glfwPlatformGetPhysicalDevicePresentationSupport	(	VkInstance	instance,
		VkPhysicalDevice	device,
		uint32_t	queuefamily
	)

Definition at line 2891 of file x11_window.c.

void _glfwPlatformGetRequiredInstanceExtensions

(

char **

extensions

)

Definition at line 2870 of file x11_window.c.

const char* _glfwPlatformGetScancodeName

(

int

scancode

)

Definition at line 2765 of file x11_window.c.

void _glfwPlatformGetWindowContentScale	(	_GLFWwindow *	window,
		float *	xscale,
		float *	yscale
	)

Definition at line 2279 of file x11_window.c.

void _glfwPlatformGetWindowFrameSize	(	_GLFWwindow *	window,
		int *	left,
		int *	top,
		int *	right,
		int *	bottom
	)

Definition at line 2218 of file x11_window.c.

float _glfwPlatformGetWindowOpacity

(

_GLFWwindow *

window

)

Definition at line 2624 of file x11_window.c.

void _glfwPlatformGetWindowPos	(	_GLFWwindow *	window,
		int *	xpos,
		int *	ypos
	)

Definition at line 2128 of file x11_window.c.

void _glfwPlatformGetWindowSize	(	_GLFWwindow *	window,
		int *	width,
		int *	height
	)

Definition at line 2166 of file x11_window.c.

void _glfwPlatformHideWindow

(

_GLFWwindow *

window

)

Definition at line 2362 of file x11_window.c.

void _glfwPlatformIconifyWindow

(

_GLFWwindow *

window

)

Definition at line 2288 of file x11_window.c.

void _glfwPlatformMaximizeWindow

(

_GLFWwindow *

window

)

Definition at line 2337 of file x11_window.c.

void _glfwPlatformPollEvents

(

void

)

Definition at line 2655 of file x11_window.c.

void _glfwPlatformPostEmptyEvent

(

void

)

Definition at line 2708 of file x11_window.c.

void _glfwPlatformRequestWindowAttention

(

_GLFWwindow *

window

)

Definition at line 2368 of file x11_window.c.

void _glfwPlatformRestoreWindow

(

_GLFWwindow *

window

)

Definition at line 2303 of file x11_window.c.

void _glfwPlatformSetClipboardString

(

const char *

string

)

Definition at line 2847 of file x11_window.c.

void _glfwPlatformSetCursor	(	_GLFWwindow *	window,
		_GLFWcursor *	cursor
	)

Definition at line 2838 of file x11_window.c.

void _glfwPlatformSetCursorMode	(	_GLFWwindow *	window,
		int	mode
	)

Definition at line 2750 of file x11_window.c.

void _glfwPlatformSetCursorPos	(	_GLFWwindow *	window,
		double	x,
		double	y
	)

Definition at line 2739 of file x11_window.c.

void _glfwPlatformSetWindowAspectRatio	(	_GLFWwindow *	window,
		int	numer,
		int	denom
	)

Definition at line 2205 of file x11_window.c.

void _glfwPlatformSetWindowDecorated	(	_GLFWwindow *	window,
		GLFWbool	enabled
	)

Definition at line 2528 of file x11_window.c.

void _glfwPlatformSetWindowFloating	(	_GLFWwindow *	window,
		GLFWbool	enabled
	)

Definition at line 2559 of file x11_window.c.

void _glfwPlatformSetWindowIcon	(	_GLFWwindow *	window,
		int	count,
		const GLFWimage *	images
	)

Definition at line 2083 of file x11_window.c.

void _glfwPlatformSetWindowMonitor	(	_GLFWwindow *	window,
		_GLFWmonitor *	monitor,
		int	xpos,
		int	ypos,
		int	width,
		int	height,
		int	refreshRate
	)

Definition at line 2391 of file x11_window.c.

void _glfwPlatformSetWindowOpacity	(	_GLFWwindow *	window,
		float	opacity
	)

Definition at line 2647 of file x11_window.c.

void _glfwPlatformSetWindowPos	(	_GLFWwindow *	window,
		int	xpos,
		int	ypos
	)

Definition at line 2142 of file x11_window.c.

void _glfwPlatformSetWindowResizable	(	_GLFWwindow *	window,
		GLFWbool	enabled
	)

Definition at line 2521 of file x11_window.c.

void _glfwPlatformSetWindowSize	(	_GLFWwindow *	window,
		int	width,
		int	height
	)

Definition at line 2177 of file x11_window.c.

void _glfwPlatformSetWindowSizeLimits	(	_GLFWwindow *	window,
		int	minwidth,
		int	minheight,
		int	maxwidth,
		int	maxheight
	)

Definition at line 2195 of file x11_window.c.

void _glfwPlatformSetWindowTitle	(	_GLFWwindow *	window,
		const char *	title
	)

Definition at line 2052 of file x11_window.c.

void _glfwPlatformShowWindow

(

_GLFWwindow *

window

)

Definition at line 2353 of file x11_window.c.

void _glfwPlatformWaitEvents

(

void

)

Definition at line 2689 of file x11_window.c.

void _glfwPlatformWaitEventsTimeout

(

double

timeout

)

Definition at line 2697 of file x11_window.c.

int _glfwPlatformWindowFocused

(

_GLFWwindow *

window

)

Definition at line 2435 of file x11_window.c.

int _glfwPlatformWindowHovered

(

_GLFWwindow *

window

)

Definition at line 2491 of file x11_window.c.

int _glfwPlatformWindowIconified

(

_GLFWwindow *

window

)

Definition at line 2444 of file x11_window.c.

int _glfwPlatformWindowMaximized

(

_GLFWwindow *

window

)

Definition at line 2456 of file x11_window.c.

int _glfwPlatformWindowVisible

(

_GLFWwindow *

window

)

Definition at line 2449 of file x11_window.c.

void _glfwPushSelectionToManagerX11

(

void

)

Definition at line 1896 of file x11_window.c.

static void acquireMonitor ( _GLFWwindow *  window )

static

Definition at line 1103 of file x11_window.c.

static void centerCursor ( _GLFWwindow *  window )

static

Definition at line 506 of file x11_window.c.

static char* convertLatin1toUTF8 ( const char *  source )

static

Definition at line 487 of file x11_window.c.

static GLFWbool createNativeWindow ( _GLFWwindow *  window, const _GLFWwndconfig *  wndconfig, Visual *  visual, int  depth  )

static

Definition at line 591 of file x11_window.c.

static void disableCursor ( _GLFWwindow *  window )

static

Definition at line 536 of file x11_window.c.

static void enableCursor ( _GLFWwindow *  window )

static

Definition at line 567 of file x11_window.c.

static size_t encodeUTF8 ( char *  s, unsigned int  ch  )

static

Definition at line 432 of file x11_window.c.

static const char* getSelectionString ( Atom  selection )

static

Definition at line 960 of file x11_window.c.

static int getWindowState ( _GLFWwindow *  window )

static

Definition at line 122 of file x11_window.c.

GLFWAPI Display* glfwGetX11Display

(

void

)

Definition at line 3024 of file x11_window.c.

GLFWAPI const char* glfwGetX11SelectionString

(

void

)

Definition at line 3057 of file x11_window.c.

GLFWAPI Window glfwGetX11Window

(

GLFWwindow *

handle

)

Definition at line 3030 of file x11_window.c.

GLFWAPI void glfwSetX11SelectionString

(

const char *

string

)

Definition at line 3037 of file x11_window.c.

static void handleSelectionClear ( XEvent *  event )

static

Definition at line 928 of file x11_window.c.

static void handleSelectionRequest ( XEvent *  event )

static

Definition at line 942 of file x11_window.c.

static Bool isFrameExtentsEvent ( Display *  display, XEvent *  event, XPointer  pointer  )

static

Definition at line 158 of file x11_window.c.

static Bool isSelectionEvent ( Display *  display, XEvent *  event, XPointer  pointer  )

static

Definition at line 146 of file x11_window.c.

static Bool isSelPropNewValueNotify ( Display *  display, XEvent *  event, XPointer  pointer  )

static

Definition at line 169 of file x11_window.c.

static char** parseUriList ( char *  text, int *  count  )

static

Definition at line 381 of file x11_window.c.

static void processEvent ( XEvent *  event )

static

Definition at line 1165 of file x11_window.c.

static void releaseMonitor ( _GLFWwindow *  window )

static

Definition at line 1142 of file x11_window.c.

static void sendEventToWM ( _GLFWwindow *  window, Atom  type, long  a, long  b, long  c, long  d, long  e  )

static

Definition at line 213 of file x11_window.c.

static int translateKey ( int  scancode )

static

Definition at line 202 of file x11_window.c.

static int translateState ( int  state )

static

Definition at line 180 of file x11_window.c.

static void updateCursorImage ( _GLFWwindow *  window )

static

Definition at line 515 of file x11_window.c.

static void updateNormalHints ( _GLFWwindow *  window, int  width, int  height  )

static

Definition at line 237 of file x11_window.c.

static void updateWindowMode ( _GLFWwindow *  window )

static

Definition at line 286 of file x11_window.c.

static GLFWbool waitForEvent ( double *  timeout )

static

Definition at line 58 of file x11_window.c.

static GLFWbool waitForVisibilityNotify ( _GLFWwindow *  window )

static

Definition at line 103 of file x11_window.c.

static Atom writeTargetToProperty ( const XSelectionRequestEvent *  request )

static

Definition at line 794 of file x11_window.c.