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

annotate src/video/x11/SDL_x11events.c @ 2378:d76ecec0c3f7 gsoc2008_iphone

iPhone SDL 1.3 demos go here. All these demos are written using pure SDL 1.3 code. No compatibility calls! Perhaps if they are any good they could be use as tests for the SDL 1.3 release.

author	Holmes Futrell <hfutrell@umail.ucsb.edu>
date	Fri, 18 Jul 2008 20:46:02 +0000
parents	91e601d9df8b
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 @ 2378:d76ecec0c3f7 gsoc2008_iphone