Mercurial > sdl-ios-xcode

annotate src/video/x11/SDL_x11video.c @ 4913:6b89d83b0b5a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Windows candidate list support. Candidate list should now be drawn and function normally. Tested in XP and 7.
author Daniel Wyatt <Daniel.Wyatt@gmail.com>
date Tue, 23 Nov 2010 17:46:47 -0500
parents 7b1d35d98294
children 1002d074d459
rev   line source
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
3697
f7b03b6838cb Fixed bug #926
Sam Lantinga <slouken@libsdl.org>
parents: 3521
diff changeset
3 Copyright (C) 1997-2010 Sam Lantinga
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 #include "SDL_config.h"
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23
4508
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
24 #include <unistd.h> /* For getpid() and readlink() */
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
25
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
26 #include "SDL_video.h"
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
27 #include "SDL_mouse.h"
4645
0375d020e7e3 Auto-detects Wacom touch devices.
Jim Grandpre <jim.tla@gmail.com>
parents: 4459
diff changeset
28 #include "SDL_eventtouch.h"
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
29 #include "../SDL_sysvideo.h"
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
30 #include "../SDL_pixels_c.h"
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
31
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
32 #include "SDL_x11video.h"
4459
c0f2a1e6f0cd Added missing header
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
33 #include "SDL_x11render.h"
4782
b6930aefd008 Finished X11 shaped-window functionality and removed ellipse+polygon rendering.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 4459
diff changeset
34 #include "SDL_x11shape.h"
2710
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2324
diff changeset
35
3218
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
36 #if SDL_VIDEO_DRIVER_PANDORA
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
37 #include "SDL_x11opengles.h"
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
38 #endif
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
39
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
40 /* Initialization/Query functions */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
41 static int X11_VideoInit(_THIS);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
42 static void X11_VideoQuit(_THIS);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
43
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
44 /* Find out what class name we should use */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
45 static char *
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
46 get_classname()
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
47 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
48 char *spot;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
49 #if defined(__LINUX__) || defined(__FREEBSD__)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
50 char procfile[1024];
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
51 char linkfile[1024];
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
52 int linksize;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
53 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
54
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
55 /* First allow environment variable override */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
56 spot = SDL_getenv("SDL_VIDEO_X11_WMCLASS");
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
57 if (spot) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
58 return SDL_strdup(spot);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
59 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
60
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
61 /* Next look at the application's executable name */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
62 #if defined(__LINUX__) || defined(__FREEBSD__)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
63 #if defined(__LINUX__)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
64 SDL_snprintf(procfile, SDL_arraysize(procfile), "/proc/%d/exe", getpid());
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
65 #elif defined(__FREEBSD__)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
66 SDL_snprintf(procfile, SDL_arraysize(procfile), "/proc/%d/file",
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
67 getpid());
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
68 #else
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
69 #error Where can we find the executable name?
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
70 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
71 linksize = readlink(procfile, linkfile, sizeof(linkfile) - 1);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
72 if (linksize > 0) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
73 linkfile[linksize] = '\0';
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
74 spot = SDL_strrchr(linkfile, '/');
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
75 if (spot) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
76 return SDL_strdup(spot + 1);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
77 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
78 return SDL_strdup(linkfile);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
79 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
80 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
81 #endif /* __LINUX__ || __FREEBSD__ */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
82
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
83 /* Finally use the default we've used forever */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
84 return SDL_strdup("SDL_App");
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
85 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
86
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
87 /* X11 driver bootstrap functions */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
88
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
89 static int
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
90 X11_Available(void)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
91 {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
92 Display *display = NULL;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
93 if (SDL_X11_LoadSymbols()) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
94 display = XOpenDisplay(NULL);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
95 if (display != NULL) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
96 XCloseDisplay(display);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
97 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
98 SDL_X11_UnloadSymbols();
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
99 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
100 return (display != NULL);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
101 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
102
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
103 static void
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
104 X11_DeleteDevice(SDL_VideoDevice * device)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
105 {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
106 SDL_VideoData *data = (SDL_VideoData *) device->driverdata;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
107 if (data->display) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
108 XCloseDisplay(data->display);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
109 }
2324
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2323
diff changeset
110 SDL_free(data->windowlist);
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
111 SDL_free(device->driverdata);
3218
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
112 #if SDL_VIDEO_DRIVER_PANDORA
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
113 SDL_free(device->gles_data);
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
114 #endif
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
115 SDL_free(device);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
116
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
117 SDL_X11_UnloadSymbols();
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
118 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
119
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
120 static SDL_VideoDevice *
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
121 X11_CreateDevice(int devindex)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
122 {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
123 SDL_VideoDevice *device;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
124 SDL_VideoData *data;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
125 const char *display = NULL; /* Use the DISPLAY environment variable */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
126
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
127 if (!SDL_X11_LoadSymbols()) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
128 return NULL;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
129 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
130
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
131 /* Initialize all variables that we clean on shutdown */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
132 device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice));
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
133 if (!device) {
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
134 SDL_OutOfMemory();
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
135 return NULL;
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
136 }
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
137 data = (struct SDL_VideoData *) SDL_calloc(1, sizeof(SDL_VideoData));
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
138 if (!data) {
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
139 SDL_OutOfMemory();
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2305
diff changeset
140 SDL_free(device);
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
141 return NULL;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
142 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
143 device->driverdata = data;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
144
3218
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
145 #if SDL_VIDEO_DRIVER_PANDORA
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
146 device->gles_data = (struct SDL_PrivateGLESData *) SDL_calloc(1, sizeof(SDL_PrivateGLESData));
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
147 if (!device->gles_data) {
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
148 SDL_OutOfMemory();
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
149 return NULL;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
150 }
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
151 #endif
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
152
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
153 /* FIXME: Do we need this?
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
154 if ( (SDL_strncmp(XDisplayName(display), ":", 1) == 0) ||
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
155 (SDL_strncmp(XDisplayName(display), "unix:", 5) == 0) ) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
156 local_X11 = 1;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
157 } else {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
158 local_X11 = 0;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
159 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
160 */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
161 data->display = XOpenDisplay(display);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
162 #if defined(__osf__) && defined(SDL_VIDEO_DRIVER_X11_DYNAMIC)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 /* On Tru64 if linking without -lX11, it fails and you get following message.
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164 * Xlib: connection to ":0.0" refused by server
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 * Xlib: XDM authorization key matches an existing client!
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166 *
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167 * It succeeds if retrying 1 second later
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 * or if running xhost +localhost on shell.
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170 if (data->display == NULL) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171 SDL_Delay(1000);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172 data->display = XOpenDisplay(display);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
174 #endif
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 if (data->display == NULL) {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
176 SDL_free(device);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
177 SDL_SetError("Couldn't open X11 display");
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
178 return NULL;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
180 #ifdef X11_DEBUG
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
181 XSynchronize(data->display, True);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
182 #endif
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
183
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
184 /* Set the function pointers */
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
185 device->VideoInit = X11_VideoInit;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
186 device->VideoQuit = X11_VideoQuit;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
187 device->GetDisplayModes = X11_GetDisplayModes;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
188 device->SetDisplayMode = X11_SetDisplayMode;
2162
1d23870d8c49 Added stubs for x11 gamma functions and enabled them in SDL_x11video.c
Bob Pendleton <bob@pendleton.com>
parents: 1952
diff changeset
189 device->SetDisplayGammaRamp = X11_SetDisplayGammaRamp;
1d23870d8c49 Added stubs for x11 gamma functions and enabled them in SDL_x11video.c
Bob Pendleton <bob@pendleton.com>
parents: 1952
diff changeset
190 device->GetDisplayGammaRamp = X11_GetDisplayGammaRamp;
3025
54fac87e1f34 Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents: 3013
diff changeset
191 device->SuspendScreenSaver = X11_SuspendScreenSaver;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
192 device->PumpEvents = X11_PumpEvents;
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
193
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
194 device->CreateWindow = X11_CreateWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
195 device->CreateWindowFrom = X11_CreateWindowFrom;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
196 device->SetWindowTitle = X11_SetWindowTitle;
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2963
diff changeset
197 device->SetWindowIcon = X11_SetWindowIcon;
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
198 device->SetWindowPosition = X11_SetWindowPosition;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
199 device->SetWindowSize = X11_SetWindowSize;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
200 device->ShowWindow = X11_ShowWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
201 device->HideWindow = X11_HideWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
202 device->RaiseWindow = X11_RaiseWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
203 device->MaximizeWindow = X11_MaximizeWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
204 device->MinimizeWindow = X11_MinimizeWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
205 device->RestoreWindow = X11_RestoreWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
206 device->SetWindowGrab = X11_SetWindowGrab;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
207 device->DestroyWindow = X11_DestroyWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
208 device->GetWindowWMInfo = X11_GetWindowWMInfo;
4782
b6930aefd008 Finished X11 shaped-window functionality and removed ellipse+polygon rendering.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 4459
diff changeset
209 device->shape_driver.CreateShaper = X11_CreateShaper;
b6930aefd008 Finished X11 shaped-window functionality and removed ellipse+polygon rendering.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 4459
diff changeset
210 device->shape_driver.SetWindowShape = X11_SetWindowShape;
b6930aefd008 Finished X11 shaped-window functionality and removed ellipse+polygon rendering.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 4459
diff changeset
211 device->shape_driver.ResizeWindowShape = X11_ResizeWindowShape;
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
212 #ifdef SDL_VIDEO_OPENGL_GLX
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
213 device->GL_LoadLibrary = X11_GL_LoadLibrary;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
214 device->GL_GetProcAddress = X11_GL_GetProcAddress;
3057
089a77aebb7d Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents: 3025
diff changeset
215 device->GL_UnloadLibrary = X11_GL_UnloadLibrary;
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
216 device->GL_CreateContext = X11_GL_CreateContext;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
217 device->GL_MakeCurrent = X11_GL_MakeCurrent;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
218 device->GL_SetSwapInterval = X11_GL_SetSwapInterval;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
219 device->GL_GetSwapInterval = X11_GL_GetSwapInterval;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
220 device->GL_SwapWindow = X11_GL_SwapWindow;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
221 device->GL_DeleteContext = X11_GL_DeleteContext;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
222 #endif
3218
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
223 #if SDL_VIDEO_DRIVER_PANDORA
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
224 device->GL_LoadLibrary = X11_GLES_LoadLibrary;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
225 device->GL_GetProcAddress = X11_GLES_GetProcAddress;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
226 device->GL_UnloadLibrary = X11_GLES_UnloadLibrary;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
227 device->GL_CreateContext = X11_GLES_CreateContext;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
228 device->GL_MakeCurrent = X11_GLES_MakeCurrent;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
229 device->GL_SetSwapInterval = X11_GLES_SetSwapInterval;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
230 device->GL_GetSwapInterval = X11_GLES_GetSwapInterval;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
231 device->GL_SwapWindow = X11_GLES_SwapWindow;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
232 device->GL_DeleteContext = X11_GLES_DeleteContext;
81773a1eac83 Patch from David Carre:
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
233 #endif
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
234
4508
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
235 device->SetClipboardText = X11_SetClipboardText;
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
236 device->GetClipboardText = X11_GetClipboardText;
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
237 device->HasClipboardText = X11_HasClipboardText;
15d2c6f40c48 Added X11 clipboard support.
Sam Lantinga <slouken@libsdl.org>
parents: 4472
diff changeset
238
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
239 device->free = X11_DeleteDevice;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
240
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
241 return device;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
242 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
243
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
244 VideoBootStrap X11_bootstrap = {
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 "x11", "SDL X11 video driver",
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 X11_Available, X11_CreateDevice
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 };
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
248
4559
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
249 static int (*handler) (Display *, XErrorEvent *) = NULL;
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
250 static int
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
251 X11_CheckWindowManagerErrorHandler(Display * d, XErrorEvent * e)
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
252 {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
253 if (e->error_code == BadWindow) {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
254 return (0);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
255 } else {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
256 return (handler(d, e));
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
257 }
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
258 }
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
260 static void
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
261 X11_CheckWindowManager(_THIS)
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
262 {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
263 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
264 Display *display = data->display;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
265 Atom _NET_SUPPORTING_WM_CHECK;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
266 int status, real_format;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
267 Atom real_type;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
268 unsigned long items_read, items_left;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
269 unsigned char *propdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
270 Window wm_window = 0;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
271 #ifdef DEBUG_WINDOW_MANAGER
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
272 char *wm_name;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
273 #endif
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
274
4559
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
275 /* Set up a handler to gracefully catch errors */
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
276 XSync(display, False);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
277 handler = XSetErrorHandler(X11_CheckWindowManagerErrorHandler);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
278
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
279 _NET_SUPPORTING_WM_CHECK = XInternAtom(display, "_NET_SUPPORTING_WM_CHECK", False);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
280 status = XGetWindowProperty(display, DefaultRootWindow(display), _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
281 if (status == Success && items_read) {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
282 wm_window = ((Window*)propdata)[0];
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
283 }
4559
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
284 if (propdata) {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
285 XFree(propdata);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
286 }
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
287
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
288 if (wm_window) {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
289 status = XGetWindowProperty(display, wm_window, _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
290 if (status != Success || !items_read || wm_window != ((Window*)propdata)[0]) {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
291 wm_window = None;
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
292 }
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
293 if (propdata) {
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
294 XFree(propdata);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
295 }
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
296 }
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
297
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
298 /* Reset the error handler, we're done checking */
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
299 XSync(display, False);
f8c3870af5a2 Fixed X11 error when running under window managers that don't support the _NET_SUPPORTING_WM_CHECK protocol.
Sam Lantinga <slouken@libsdl.org>
parents: 4518
diff changeset
300 XSetErrorHandler(handler);
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
301
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
302 if (!wm_window) {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
303 #ifdef DEBUG_WINDOW_MANAGER
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
304 printf("Couldn't get _NET_SUPPORTING_WM_CHECK property\n");
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
305 #endif
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
306 return;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
307 }
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
308 data->net_wm = SDL_TRUE;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
309
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
310 #ifdef DEBUG_WINDOW_MANAGER
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
311 wm_name = X11_GetWindowTitle(_this, wm_window);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
312 printf("Window manager: %s\n", wm_name);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
313 SDL_free(wm_name);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
314 #endif
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
315 }
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
316
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
317 int
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
318 X11_VideoInit(_THIS)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
319 {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
320 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
321
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
322 /* Get the window class name, usually the name of the application */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
323 data->classname = get_classname();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
324
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
325 /* Open a connection to the X input manager */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
326 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
327 if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
328 data->im =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
329 XOpenIM(data->display, NULL, data->classname, data->classname);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
330 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
331 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
332
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
333 /* Look up some useful Atoms */
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
334 #define GET_ATOM(X) data->X = XInternAtom(data->display, #X, False)
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
335 GET_ATOM(WM_DELETE_WINDOW);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
336 GET_ATOM(_NET_WM_STATE);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
337 GET_ATOM(_NET_WM_STATE_HIDDEN);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
338 GET_ATOM(_NET_WM_STATE_MAXIMIZED_VERT);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
339 GET_ATOM(_NET_WM_STATE_MAXIMIZED_HORZ);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
340 GET_ATOM(_NET_WM_STATE_FULLSCREEN);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
341 GET_ATOM(_NET_WM_NAME);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
342 GET_ATOM(_NET_WM_ICON_NAME);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
343 GET_ATOM(_NET_WM_ICON);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
344 GET_ATOM(UTF8_STRING);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
345
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
346 /* Detect the window manager */
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4508
diff changeset
347 X11_CheckWindowManager(_this);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
348
3521
76f9b76ddf0f Don't add any renderers if you can't add any displays
Sam Lantinga <slouken@libsdl.org>
parents: 3218
diff changeset
349 if (X11_InitModes(_this) < 0) {
76f9b76ddf0f Don't add any renderers if you can't add any displays
Sam Lantinga <slouken@libsdl.org>
parents: 3218
diff changeset
350 return -1;
76f9b76ddf0f Don't add any renderers if you can't add any displays
Sam Lantinga <slouken@libsdl.org>
parents: 3218
diff changeset
351 }
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
352
2810
27cb878a278e Implemented the X11 (non-OpenGL) renderer, no alpha or scaling available.
Sam Lantinga <slouken@libsdl.org>
parents: 2763
diff changeset
353 #if SDL_VIDEO_RENDER_X11
27cb878a278e Implemented the X11 (non-OpenGL) renderer, no alpha or scaling available.
Sam Lantinga <slouken@libsdl.org>
parents: 2763
diff changeset
354 X11_AddRenderDriver(_this);
27cb878a278e Implemented the X11 (non-OpenGL) renderer, no alpha or scaling available.
Sam Lantinga <slouken@libsdl.org>
parents: 2763
diff changeset
355 #endif
27cb878a278e Implemented the X11 (non-OpenGL) renderer, no alpha or scaling available.
Sam Lantinga <slouken@libsdl.org>
parents: 2763
diff changeset
356
2295
dbc6d1893869 Checking in Christian Walther's patch for x11 keyboard input. Minor code tweaks by Bob.
Bob Pendleton <bob@pendleton.com>
parents: 2162
diff changeset
357 if (X11_InitKeyboard(_this) != 0) {
dbc6d1893869 Checking in Christian Walther's patch for x11 keyboard input. Minor code tweaks by Bob.
Bob Pendleton <bob@pendleton.com>
parents: 2162
diff changeset
358 return -1;
dbc6d1893869 Checking in Christian Walther's patch for x11 keyboard input. Minor code tweaks by Bob.
Bob Pendleton <bob@pendleton.com>
parents: 2162
diff changeset
359 }
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
360 X11_InitMouse(_this);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
361
4645
0375d020e7e3 Auto-detects Wacom touch devices.
Jim Grandpre <jim.tla@gmail.com>
parents: 4459
diff changeset
362 X11_InitTouch(_this);
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
363 return 0;
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
364 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
365
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
366 void
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
367 X11_VideoQuit(_THIS)
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
368 {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
369 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
370
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
371 if (data->classname) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
372 SDL_free(data->classname);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
373 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
374 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
375 if (data->im) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
376 XCloseIM(data->im);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
377 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
378 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents: 1950
diff changeset
379
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
380 X11_QuitModes(_this);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
381 X11_QuitKeyboard(_this);
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
382 X11_QuitMouse(_this);
4645
0375d020e7e3 Auto-detects Wacom touch devices.
Jim Grandpre <jim.tla@gmail.com>
parents: 4459
diff changeset
383 X11_QuitTouch(_this);
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
384 }
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
385
2963
ee331407574f Don't use DirectColor visuals until we implement DirectColor colormap support
Sam Lantinga <slouken@libsdl.org>
parents: 2940
diff changeset
386 SDL_bool
4472
791b3256fb22 Mostly cleaned up warnings with -Wmissing-prototypes
Sam Lantinga <slouken@libsdl.org>
parents: 4459
diff changeset
387 X11_UseDirectColorVisuals(void)
2963
ee331407574f Don't use DirectColor visuals until we implement DirectColor colormap support
Sam Lantinga <slouken@libsdl.org>
parents: 2940
diff changeset
388 {
3013
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
389 /* Once we implement DirectColor colormaps and gamma ramp support...
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
390 return SDL_getenv("SDL_VIDEO_X11_NODIRECTCOLOR") ? SDL_FALSE : SDL_TRUE;
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
391 */
8cc00819c8d6 Reverted Bob's indent checkin
Sam Lantinga <slouken@libsdl.org>
parents: 3011
diff changeset
392 return SDL_FALSE;
2963
ee331407574f Don't use DirectColor visuals until we implement DirectColor colormap support
Sam Lantinga <slouken@libsdl.org>
parents: 2940
diff changeset
393 }
ee331407574f Don't use DirectColor visuals until we implement DirectColor colormap support
Sam Lantinga <slouken@libsdl.org>
parents: 2940
diff changeset
394
1950
a344e42bce3b Started work on the new X11 driver.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
395 /* vim: set ts=4 sw=4 expandtab: */