SDL  2.0
SDL_x11window.h
Go to the documentation of this file.
1 /*
2  Simple DirectMedia Layer
3  Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org>
4 
5  This software is provided 'as-is', without any express or implied
6  warranty. In no event will the authors be held liable for any damages
7  arising from the use of this software.
8 
9  Permission is granted to anyone to use this software for any purpose,
10  including commercial applications, and to alter it and redistribute it
11  freely, subject to the following restrictions:
12 
13  1. The origin of this software must not be misrepresented; you must not
14  claim that you wrote the original software. If you use this software
15  in a product, an acknowledgment in the product documentation would be
16  appreciated but is not required.
17  2. Altered source versions must be plainly marked as such, and must not be
18  misrepresented as being the original software.
19  3. This notice may not be removed or altered from any source distribution.
20 */
21 #include "../../SDL_internal.h"
22 
23 #ifndef SDL_x11window_h_
24 #define SDL_x11window_h_
25 
26 /* We need to queue the focus in/out changes because they may occur during
27  video mode changes and we can respond to them by triggering more mode
28  changes.
29 */
30 #define PENDING_FOCUS_TIME 200
31 
32 #if SDL_VIDEO_OPENGL_EGL
33 #include <EGL/egl.h>
34 #endif
35 
36 typedef enum
37 {
42 
43 typedef struct
44 {
46  Window xwindow;
47  Window fswindow; /* used if we can't have the WM handle fullscreen. */
48  Visual *visual;
49  Colormap colormap;
50 #ifndef NO_SHARED_MEMORY
51  /* MIT shared memory extension information */
53  XShmSegmentInfo shminfo;
54 #endif
55  XImage *ximage;
56  GC gc;
57  XIC ic;
58  SDL_bool created;
66  XConfigureEvent last_xconfigure;
67  struct SDL_VideoData *videodata;
68  unsigned long user_time;
69  Atom xdnd_req;
70  Window xdnd_source;
71 #if SDL_VIDEO_OPENGL_EGL
72  EGLSurface egl_surface;
73 #endif
75 
76 extern void X11_SetNetWMState(_THIS, Window xwindow, Uint32 flags);
77 extern Uint32 X11_GetNetWMState(_THIS, Window xwindow);
78 
80 extern int X11_CreateWindowFrom(_THIS, SDL_Window * window, const void *data);
81 extern char *X11_GetWindowTitle(_THIS, Window xwindow);
83 extern void X11_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon);
87 extern int X11_GetWindowBordersSize(_THIS, SDL_Window * window, int *top, int *left, int *bottom, int *right);
88 extern int X11_SetWindowOpacity(_THIS, SDL_Window * window, float opacity);
89 extern int X11_SetWindowModalFor(_THIS, SDL_Window * modal_window, SDL_Window * parent_window);
92 extern void X11_ShowWindow(_THIS, SDL_Window * window);
93 extern void X11_HideWindow(_THIS, SDL_Window * window);
94 extern void X11_RaiseWindow(_THIS, SDL_Window * window);
98 extern void X11_SetWindowBordered(_THIS, SDL_Window * window, SDL_bool bordered);
99 extern void X11_SetWindowResizable(_THIS, SDL_Window * window, SDL_bool resizable);
101 extern int X11_SetWindowGammaRamp(_THIS, SDL_Window * window, const Uint16 * ramp);
102 extern void X11_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed);
103 extern void X11_DestroyWindow(_THIS, SDL_Window * window);
105  struct SDL_SysWMinfo *info);
107 
108 #endif /* SDL_x11window_h_ */
109 
110 /* vi: set ts=4 sw=4 expandtab: */
int X11_SetWindowHitTest(SDL_Window *window, SDL_bool enabled)
XShmSegmentInfo shminfo
Definition: SDL_x11window.h:53
SDL_bool use_mitshm
Definition: SDL_x11window.h:52
void X11_SetWindowTitle(_THIS, SDL_Window *window)
Visual * visual
Definition: SDL_x11window.h:48
void * EGLSurface
Definition: egl.h:59
Uint32 X11_GetNetWMState(_THIS, Window xwindow)
GLdouble GLdouble right
unsigned long user_time
Definition: SDL_x11window.h:68
Colormap colormap
Definition: SDL_x11window.h:49
struct wl_display * display
A collection of pixels used in software blitting.
Definition: SDL_surface.h:69
XImage * ximage
Definition: SDL_x11window.h:55
GLint GLint bottom
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
Definition: SDL_opengl.h:1974
void X11_SetWindowFullscreen(_THIS, SDL_Window *window, SDL_VideoDisplay *display, SDL_bool fullscreen)
void X11_MinimizeWindow(_THIS, SDL_Window *window)
void X11_SetNetWMState(_THIS, Window xwindow, Uint32 flags)
uint32_t Uint32
Definition: SDL_stdinc.h:181
GLdouble GLdouble GLdouble GLdouble top
int X11_SetWindowOpacity(_THIS, SDL_Window *window, float opacity)
void X11_MaximizeWindow(_THIS, SDL_Window *window)
Uint32 pending_focus_time
Definition: SDL_x11window.h:65
int X11_CreateWindow(_THIS, SDL_Window *window)
int X11_SetWindowGammaRamp(_THIS, SDL_Window *window, const Uint16 *ramp)
#define _THIS
int X11_CreateWindowFrom(_THIS, SDL_Window *window, const void *data)
int X11_SetWindowInputFocus(_THIS, SDL_Window *window)
void X11_RestoreWindow(_THIS, SDL_Window *window)
int X11_GetWindowBordersSize(_THIS, SDL_Window *window, int *top, int *left, int *bottom, int *right)
void X11_ShowWindow(_THIS, SDL_Window *window)
void X11_DestroyWindow(_THIS, SDL_Window *window)
GLenum GLenum GLsizei const GLuint GLboolean enabled
Window xdnd_source
Definition: SDL_x11window.h:70
void X11_SetWindowMinimumSize(_THIS, SDL_Window *window)
PendingFocusEnum
Definition: SDL_x11window.h:36
SDL_bool
Definition: SDL_stdinc.h:139
int X11_SetWindowModalFor(_THIS, SDL_Window *modal_window, SDL_Window *parent_window)
GLbitfield flags
EGLSurface EGLNativeWindowType * window
Definition: eglext.h:1025
The type used to identify a window.
Definition: SDL_sysvideo.h:73
void X11_RaiseWindow(_THIS, SDL_Window *window)
void X11_SetWindowIcon(_THIS, SDL_Window *window, SDL_Surface *icon)
char * X11_GetWindowTitle(_THIS, Window xwindow)
uint16_t Uint16
Definition: SDL_stdinc.h:169
XConfigureEvent last_xconfigure
Definition: SDL_x11window.h:66
Uint32 last_focus_event_time
Definition: SDL_x11window.h:63
void X11_SetWindowSize(_THIS, SDL_Window *window)
PendingFocusEnum pending_focus
Definition: SDL_x11window.h:64
void X11_SetWindowBordered(_THIS, SDL_Window *window, SDL_bool bordered)
void X11_HideWindow(_THIS, SDL_Window *window)
void X11_SetWindowResizable(_THIS, SDL_Window *window, SDL_bool resizable)
void X11_SetWindowGrab(_THIS, SDL_Window *window, SDL_bool grabbed)
SDL_bool X11_GetWindowWMInfo(_THIS, SDL_Window *window, struct SDL_SysWMinfo *info)
void X11_SetWindowMaximumSize(_THIS, SDL_Window *window)
GLint left
void X11_SetWindowPosition(_THIS, SDL_Window *window)