sdl-ios-xcode: src/video/x11/SDL

annotate src/video/x11/SDL_x11events.c @ 2328:91e601d9df8b

re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being fixed is caused by clearing SDL_COPY_RLE_COLORKEY without setting SDL_COPY_RLE_DESIRED in SDL_UnRELSurface.

author	Bob Pendleton <bob@pendleton.com>
date	Fri, 14 Mar 2008 18:17:49 +0000
parents	7b53a8401195
children	44e49d3fa6cf 64f346a83ed3

rev	line source
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 Copyright (C) 1997-2006 Sam Lantinga
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 #include "SDL_config.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23
2046 da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	24 #include <sys/types.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	25 #include <sys/time.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	26 #include <unistd.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	27
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 #include "SDL_syswm.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 #include "SDL_x11video.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 #include "../../events/SDL_events_c.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 static void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 X11_DispatchEvent(_THIS)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 SDL_VideoData videodata = (SDL_VideoData ) _this->driverdata;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 SDL_WindowData *data;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 XEvent xevent;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38 int i;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 SDL_zero(xevent); /* valgrind fix. --ryan. */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 XNextEvent(videodata->display, &xevent);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	43 /* filter events catchs XIM events and sends them to the correct
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	44 handler */
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	45 if (XFilterEvent(&xevent, None) == True) {
2327 7b53a8401195 In testdyngl.c the event type was being anded (&) with SDL_KEYDOWN and if the result was none zero the program was quiting. This is very weird because it was Bob Pendleton <bob@pendleton.com> parents: 2326 diff changeset	46 #if 0
2328 91e601d9df8b re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being Bob Pendleton <bob@pendleton.com> parents: 2327 diff changeset	47 printf("Filtered event type = %d display = %d window = %d\n",
91e601d9df8b re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being Bob Pendleton <bob@pendleton.com> parents: 2327 diff changeset	48 xevent.type, xevent.xany.display, xevent.xany.window);
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	49 #endif
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	50 return;
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	51 }
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	52
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 /* Send a SDL_SYSWMEVENT if the application wants them */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 if (SDL_ProcessEvents[SDL_SYSWMEVENT] == SDL_ENABLE) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 SDL_SysWMmsg wmmsg;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 SDL_VERSION(&wmmsg.version);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 wmmsg.subsystem = SDL_SYSWM_X11;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 wmmsg.event.xevent = xevent;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 SDL_SendSysWMEvent(&wmmsg);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	63 data = NULL;
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	64 if (videodata && videodata->windowlist) {
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	65 for (i = 0; i < videodata->numwindows; ++i) {
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	66 if ((videodata->windowlist[i] != NULL) &&
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	67 (videodata->windowlist[i]->window == xevent.xany.window)) {
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	68 data = videodata->windowlist[i];
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	69 break;
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files. Bob Pendleton <bob@pendleton.com> parents: 2323 diff changeset	70 }
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	72 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	73 if (!data) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	74 return;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	75 }
2327 7b53a8401195 In testdyngl.c the event type was being anded (&) with SDL_KEYDOWN and if the result was none zero the program was quiting. This is very weird because it was Bob Pendleton <bob@pendleton.com> parents: 2326 diff changeset	76 #if 0
2328 91e601d9df8b re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being Bob Pendleton <bob@pendleton.com> parents: 2327 diff changeset	77 printf("type = %d display = %d window = %d\n",
91e601d9df8b re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being Bob Pendleton <bob@pendleton.com> parents: 2327 diff changeset	78 xevent.type, xevent.xany.display, xevent.xany.window);
2327 7b53a8401195 In testdyngl.c the event type was being anded (&) with SDL_KEYDOWN and if the result was none zero the program was quiting. This is very weird because it was Bob Pendleton <bob@pendleton.com> parents: 2326 diff changeset	79 #endif
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80 switch (xevent.type) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	82 /* Gaining mouse coverage? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	83 case EnterNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85 printf("EnterNotify! (%d,%d)\n", xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87 if (xevent.xcrossing.mode == NotifyGrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 printf("Mode: NotifyGrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89 if (xevent.xcrossing.mode == NotifyUngrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90 printf("Mode: NotifyUngrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92 if ((xevent.xcrossing.mode != NotifyGrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93 (xevent.xcrossing.mode != NotifyUngrab)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 SDL_SetMouseFocus(videodata->mouse, data->windowID);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95 SDL_SendMouseMotion(videodata->mouse, 0, xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101 /* Losing mouse coverage? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 case LeaveNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	104 printf("LeaveNotify! (%d,%d)\n", xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	105 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	106 if (xevent.xcrossing.mode == NotifyGrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	107 printf("Mode: NotifyGrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	108 if (xevent.xcrossing.mode == NotifyUngrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	109 printf("Mode: NotifyUngrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111 if ((xevent.xcrossing.mode != NotifyGrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 (xevent.xcrossing.mode != NotifyUngrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 (xevent.xcrossing.detail != NotifyInferior)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	114 SDL_SendMouseMotion(videodata->mouse, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 xevent.xcrossing.x, xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116 SDL_SetMouseFocus(videodata->mouse, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	117 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 /* Gaining input focus? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 case FocusIn:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 printf("FocusIn!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 SDL_SetKeyboardFocus(videodata->keyboard, data->windowID);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 if (data->ic) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 XSetICFocus(data->ic);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135 /* Losing input focus? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 case FocusOut:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 printf("FocusOut!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 SDL_SetKeyboardFocus(videodata->keyboard, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 if (data->ic) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143 XUnsetICFocus(data->ic);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149 /* Generated upon EnterWindow and FocusIn */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 case KeymapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 printf("KeymapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 /* FIXME:
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	155 X11_SetKeyboardState(SDL_Display, xevent.xkeymap.key_vector);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	156 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	157 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	158 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	159
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	160 /* Has the keyboard layout changed? */
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	161 case MappingNotify:{
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	162 #ifdef DEBUG_XEVENTS
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	163 printf("MappingNotify!\n");
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	164 #endif
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	165 X11_UpdateKeymap(_this);
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	166 }
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	167 break;
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	168
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	169 /* Mouse motion? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	170 case MotionNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	171 #ifdef DEBUG_MOTION
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	172 printf("X11 motion: %d,%d\n", xevent.xmotion.x, xevent.xmotion.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	174 SDL_SendMouseMotion(videodata->mouse, 0, xevent.xmotion.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	175 xevent.xmotion.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	176 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	177 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	178
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	179 /* Mouse button press? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180 case ButtonPress:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	181 SDL_SendMouseButton(videodata->mouse, SDL_PRESSED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	182 xevent.xbutton.button);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	183 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	184 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	186 /* Mouse button release? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	187 case ButtonRelease:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	188 SDL_SendMouseButton(videodata->mouse, SDL_RELEASED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	189 xevent.xbutton.button);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	190 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	192
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	193 /* Key press? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	194 case KeyPress:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	195 KeyCode keycode = xevent.xkey.keycode;
2300 c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2299 diff changeset	196 KeySym keysym = NoSymbol;
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	197 char text[SDL_TEXTINPUTEVENT_TEXT_SIZE];
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	198 Status status = 0;
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	199
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	200 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	201 printf("KeyPress (X11 keycode = 0x%X)\n", xevent.xkey.keycode);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	202 #endif
2299 a7cbc25071b6 Enabled key board auto repeat in X11_InitKeyboard.c. Had to add a couple of new Xlib symbols. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	203 SDL_SendKeyboardKey(videodata->keyboard, SDL_PRESSED,
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	204 videodata->key_layout[keycode]);
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	205 #if 0
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	206 if (videodata->key_layout[keycode] == SDLK_UNKNOWN) {
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	207 int min_keycode, max_keycode;
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	208 XDisplayKeycodes(videodata->display, &min_keycode,
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	209 &max_keycode);
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	210 keysym = XKeycodeToKeysym(videodata->display, keycode, 0);
2299 a7cbc25071b6 Enabled key board auto repeat in X11_InitKeyboard.c. Had to add a couple of new Xlib symbols. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	211 fprintf(stderr,
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	212 "The key you just pressed is not recognized by SDL. To help get this fixed, please report this to the SDL mailing list <sdl@libsdl.org> X11 KeyCode %d (%d), X11 KeySym 0x%X (%s).\n",
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	213 keycode, keycode - min_keycode, keysym,
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	214 XKeysymToString(keysym));
2299 a7cbc25071b6 Enabled key board auto repeat in X11_InitKeyboard.c. Had to add a couple of new Xlib symbols. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	215 }
2295 dbc6d1893869 Checking in Christian Walther's patch for x11 keyboard input. Minor code tweaks by Bob. Bob Pendleton <bob@pendleton.com> parents: 2046 diff changeset	216 #endif
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	217 /* */
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	218 SDL_zero(text);
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	219 #ifdef X_HAVE_UTF8_STRING
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	220 if (data->ic) {
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	221 Xutf8LookupString(data->ic, &xevent.xkey, text, sizeof(text),
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	222 &keysym, status);
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	223 }
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	224 #else
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	225 XLookupString(&xevent.xkey, text, sizeof(text), &keysym, NULL);
2325 c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text Bob Pendleton <bob@pendleton.com> parents: 2324 diff changeset	226 #endif
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	227 if (*text) {
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	228 printf("Sending text event %s\n", text);
2300 c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2299 diff changeset	229 SDL_SendKeyboardText(videodata->keyboard, text);
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2299 diff changeset	230 }
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	231 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234 /* Key release? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	235 case KeyRelease:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	236 KeyCode keycode = xevent.xkey.keycode;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	237
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	239 printf("KeyRelease (X11 keycode = 0x%X)\n", xevent.xkey.keycode);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	240 #endif
2295 dbc6d1893869 Checking in Christian Walther's patch for x11 keyboard input. Minor code tweaks by Bob. Bob Pendleton <bob@pendleton.com> parents: 2046 diff changeset	241 SDL_SendKeyboardKey(videodata->keyboard, SDL_RELEASED,
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	242 videodata->key_layout[keycode]);
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	245
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246 /* Have we been iconified? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 case UnmapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	248 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	249 printf("UnmapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_HIDDEN, 0, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	252 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_MINIMIZED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 /* Have we been restored? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 case MapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	260 printf("MapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_SHOWN, 0, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_RESTORED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	268 /* Have we been resized or moved? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 case ConfigureNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	271 printf("ConfigureNotify! (resize: %dx%d)\n",
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	272 xevent.xconfigure.width, xevent.xconfigure.height);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_MOVED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 xevent.xconfigure.x, xevent.xconfigure.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_RESIZED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 xevent.xconfigure.width,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278 xevent.xconfigure.height);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 /* Have we been requested to quit (or another client message?) */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	283 case ClientMessage:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 if ((xevent.xclient.format == 32) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285 (xevent.xclient.data.l[0] == videodata->WM_DELETE_WINDOW)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	286
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	287 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_CLOSE, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	288 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	289 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	290 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	291 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	292
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	293 /* Do we need to refresh ourselves? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	294 case Expose:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	295 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296 printf("Expose (count = %d)\n", xevent.xexpose.count);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	297 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	298 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_EXPOSED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	299 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	300 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	301 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	302
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	303 default:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	304 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	305 printf("Unhandled event %d\n", xevent.type);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	306 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	307 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	308 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	309 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	310 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	311
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	312 /* Ack! XPending() actually performs a blocking read if no events available */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	313 int
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	314 X11_Pending(Display * display)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	315 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	316 /* Flush the display connection and look to see if events are queued */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	317 XFlush(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	318 if (XEventsQueued(display, QueuedAlready)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	319 return (1);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	320 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	321
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 /* More drastic measures are required -- see if X is ready to talk */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324 static struct timeval zero_time; /* static == 0 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	325 int x11_fd;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326 fd_set fdset;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	328 x11_fd = ConnectionNumber(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	329 FD_ZERO(&fdset);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	330 FD_SET(x11_fd, &fdset);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	331 if (select(x11_fd + 1, &fdset, NULL, NULL, &zero_time) == 1) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	332 return (XPending(display));
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	333 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	334 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	335
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	336 /* Oh well, nothing is ready .. */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	337 return (0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	338 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	339
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	340 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 X11_PumpEvents(_THIS)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	343 SDL_VideoData data = (SDL_VideoData ) _this->driverdata;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	344
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 /* Keep processing pending events */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	346 while (X11_Pending(data->display)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	347 X11_DispatchEvent(_this);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	348 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	349 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	350
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	351 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	352 X11_SaveScreenSaver(Display * display, int saved_timeout, BOOL dpms)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	353 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	354 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	355 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	356 *saved_timeout = timeout;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	357
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	358 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	360 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	361 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	362 CARD16 state;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	363 DPMSInfo(display, &state, dpms);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	365 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366 #else
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	367 *dpms = 0;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	368 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	370
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	371 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372 X11_DisableScreenSaver(Display * display)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	373 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	374 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	376 timeout = 0;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	377 XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	378
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	381 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	382 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 DPMSDisable(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	384 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	385 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	386 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	388
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	389 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 X11_RestoreScreenSaver(Display * display, int saved_timeout, BOOL dpms)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	391 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394 timeout = saved_timeout;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	395 XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	398 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 if (dpms) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 DPMSEnable(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	403 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	404 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	405 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	406 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	407 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	408
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/x11/SDL_x11events.c @ 2328:91e601d9df8b