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

annotate src/video/x11/SDL_x11events.c @ 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 input event with the character è. You still get the keypress keyrelease events for the individual keys that go into composing the character.

author	Bob Pendleton <bob@pendleton.com>
date	Fri, 07 Mar 2008 20:54:11 +0000
parents	3202e4826c57
children	133562468ff2

rev	line source
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	1 #define DEBUG_XEVENTS
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 /*
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 SDL - Simple DirectMedia Layer
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4 Copyright (C) 1997-2006 Sam Lantinga
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 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	7 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	8 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	9 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	10
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 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	12 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	13 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	14 Lesser General Public License for more details.
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 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	17 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	18 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	19
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 Sam Lantinga
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 slouken@libsdl.org
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 #include "SDL_config.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24
2046 da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	25 #include <sys/types.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	26 #include <sys/time.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	27 #include <unistd.h>
da8332c8f480 Replaced strncmp for SDL_VIDEODRIVER test with strcasecmp Sam Lantinga <slouken@libsdl.org> parents: 1951 diff changeset	28
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 #include "SDL_syswm.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 #include "SDL_x11video.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 #include "../../events/SDL_events_c.h"
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 static void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 X11_DispatchEvent(_THIS)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 SDL_VideoData videodata = (SDL_VideoData ) _this->driverdata;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 SDL_WindowData *data;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38 XEvent xevent;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 int i;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 SDL_zero(xevent); /* valgrind fix. --ryan. */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 XNextEvent(videodata->display, &xevent);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43
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	44 /* 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	45 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	46 if (XFilterEvent(&xevent, None) == True) {
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	47 #ifdef DEBUG_XEVENTS
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	48 printf("Filtered event of type = 0x%X\n", xevent.type);
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 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	76
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	77 switch (xevent.type) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	78
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	79 /* Gaining mouse coverage? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80 case EnterNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	82 printf("EnterNotify! (%d,%d)\n", xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	83 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84 if (xevent.xcrossing.mode == NotifyGrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85 printf("Mode: NotifyGrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 if (xevent.xcrossing.mode == NotifyUngrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87 printf("Mode: NotifyUngrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89 if ((xevent.xcrossing.mode != NotifyGrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90 (xevent.xcrossing.mode != NotifyUngrab)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91 SDL_SetMouseFocus(videodata->mouse, data->windowID);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92 SDL_SendMouseMotion(videodata->mouse, 0, xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 break;
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 /* Losing mouse coverage? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99 case LeaveNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101 printf("LeaveNotify! (%d,%d)\n", xevent.xcrossing.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103 if (xevent.xcrossing.mode == NotifyGrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	104 printf("Mode: NotifyGrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	105 if (xevent.xcrossing.mode == NotifyUngrab)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	106 printf("Mode: NotifyUngrab\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	107 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	108 if ((xevent.xcrossing.mode != NotifyGrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	109 (xevent.xcrossing.mode != NotifyUngrab) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 (xevent.xcrossing.detail != NotifyInferior)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111 SDL_SendMouseMotion(videodata->mouse, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 xevent.xcrossing.x, xevent.xcrossing.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 SDL_SetMouseFocus(videodata->mouse, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	114 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116 break;
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 /* Gaining input focus? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 case FocusIn:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 printf("FocusIn!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123 SDL_SetKeyboardFocus(videodata->keyboard, data->windowID);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 if (data->ic) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 XSetICFocus(data->ic);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 /* Losing input focus? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 case FocusOut:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135 printf("FocusOut!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 SDL_SetKeyboardFocus(videodata->keyboard, 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 if (data->ic) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 XUnsetICFocus(data->ic);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 /* Generated upon EnterWindow and FocusIn */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 case KeymapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149 printf("KeymapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 /* FIXME:
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 X11_SetKeyboardState(SDL_Display, xevent.xkeymap.key_vector);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	155 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	156
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	157 /* Has the keyboard layout changed? */
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	158 case MappingNotify:{
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	159 #ifdef DEBUG_XEVENTS
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	160 printf("MappingNotify!\n");
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	161 #endif
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	162 X11_UpdateKeymap(_this);
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	163 }
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	164 break;
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	165
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	166 /* Mouse motion? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	167 case MotionNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	168 #ifdef DEBUG_MOTION
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	169 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	170 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	171 SDL_SendMouseMotion(videodata->mouse, 0, xevent.xmotion.x,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	172 xevent.xmotion.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	174 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	175
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	176 /* Mouse button press? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	177 case ButtonPress:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	178 SDL_SendMouseButton(videodata->mouse, SDL_PRESSED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	179 xevent.xbutton.button);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	181 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	182
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	183 /* Mouse button release? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	184 case ButtonRelease:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185 SDL_SendMouseButton(videodata->mouse, SDL_RELEASED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	186 xevent.xbutton.button);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	187 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	188 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	189
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	190 /* Key press? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191 case KeyPress:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	192 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	193 KeySym keysym = NoSymbol;
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	194 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	195 Status status = 0;
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	196
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	197 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	198 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	199 #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	200 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	201 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	202 #if 0
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	203 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	204 int min_keycode, max_keycode;
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	205 XDisplayKeycodes(videodata->display, &min_keycode,
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	206 &max_keycode);
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	207 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	208 fprintf(stderr,
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	209 "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	210 keycode, keycode - min_keycode, keysym,
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	211 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	212 }
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	213 #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	214 /* */
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	215 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	216 #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	217 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	218 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	219 &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	220 }
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 #else
2306 1a8bab15a45d Fixed compile errors Sam Lantinga <slouken@libsdl.org> parents: 2305 diff changeset	222 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	223 #endif
2305 fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	224 if (*text) {
fbe8ff44c519 First pass of new SDL scancode concept for X11. Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	225 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	226 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	227 }
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	228 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	229 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	230
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	231 /* Key release? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 case KeyRelease:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233 KeyCode keycode = xevent.xkey.keycode;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	235 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	236 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	237 #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	238 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	239 videodata->key_layout[keycode]);
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	240 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	241 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	242
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243 /* Have we been iconified? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244 case UnmapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	245 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246 printf("UnmapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	248 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	249 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_MINIMIZED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	252 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254 /* Have we been restored? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 case MapNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 printf("MapNotify!\n");
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 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	260 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_RESTORED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 /* Have we been resized or moved? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266 case ConfigureNotify:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	268 printf("ConfigureNotify! (resize: %dx%d)\n",
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 xevent.xconfigure.width, xevent.xconfigure.height);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	271 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_MOVED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	272 xevent.xconfigure.x, xevent.xconfigure.y);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_RESIZED,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274 xevent.xconfigure.width,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 xevent.xconfigure.height);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 /* 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	280 case ClientMessage:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281 if ((xevent.xclient.format == 32) &&
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 (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	283
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_CLOSE, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285 0);
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 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	288 break;
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 /* Do we need to refresh ourselves? */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	291 case Expose:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	292 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	293 printf("Expose (count = %d)\n", xevent.xexpose.count);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	294 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	295 SDL_SendWindowEvent(data->windowID, SDL_WINDOWEVENT_EXPOSED, 0,
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296 0);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	297 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	298 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	299
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	300 default:{
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	301 #ifdef DEBUG_XEVENTS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	302 printf("Unhandled event %d\n", xevent.type);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	303 #endif
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	304 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	305 break;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	306 }
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
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	309 /* 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	310 int
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	311 X11_Pending(Display * display)
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	312 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	313 /* 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	314 XFlush(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	315 if (XEventsQueued(display, QueuedAlready)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	316 return (1);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	317 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	318
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	319 /* 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	320 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	321 static struct timeval zero_time; /* static == 0 */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 int x11_fd;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 fd_set fdset;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	325 x11_fd = ConnectionNumber(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326 FD_ZERO(&fdset);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327 FD_SET(x11_fd, &fdset);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	328 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	329 return (XPending(display));
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	330 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	331 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	332
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	333 /* Oh well, nothing is ready .. */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	334 return (0);
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
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	337 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	338 X11_PumpEvents(_THIS)
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 SDL_VideoData data = (SDL_VideoData ) _this->driverdata;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342 /* Keep processing pending events */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	343 while (X11_Pending(data->display)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	344 X11_DispatchEvent(_this);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	346 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	347
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	348 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	349 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	350 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	351 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	352 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	353 *saved_timeout = timeout;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	354
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	355 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	356 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	357 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	358 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359 CARD16 state;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	360 DPMSInfo(display, &state, dpms);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	361 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	362 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	363 #else
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364 *dpms = 0;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	365 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	367
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	368 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369 X11_DisableScreenSaver(Display * display)
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 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	373 timeout = 0;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	374 XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	376 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	377 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	378 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380 DPMSDisable(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	381 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	382 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
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 void
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 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	388 {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	389 int timeout, interval, prefer_blank, allow_exp;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	391 timeout = saved_timeout;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394 #if SDL_VIDEO_DRIVER_X11_DPMS
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	395 if (SDL_X11_HAVE_DPMS) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396 int dummy;
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 if (DPMSQueryExtension(display, &dummy, &dummy)) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	398 if (dpms) {
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 DPMSEnable(display);
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 }
7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	403 #endif /* SDL_VIDEO_DRIVER_X11_DPMS */
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 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/x11/SDL_x11events.c @ 2325:c7bcf84ba1b9