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

annotate src/video/x11/SDL_x11mouse.c @ 4586:e479c1e57c52

SDL_Textures should work with XRender now provided that the texture format and screen format match. This is only a temporary limitation.

author	Sunny Sachanandani <sunnysachanandani@gmail.com>
date	Wed, 16 Jun 2010 10:50:01 +0530
parents	f7b03b6838cb
children	3e69e077cb95

rev	line source
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
3697 f7b03b6838cb Fixed bug #926 Sam Lantinga <slouken@libsdl.org> parents: 3195 diff changeset	3 Copyright (C) 1997-2010 Sam Lantinga
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 #include "SDL_config.h"
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 #include "SDL_x11video.h"
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	24 #include "SDL_x11mouse.h"
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25 #include "../../events/SDL_mouse_c.h"
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	27 #if SDL_VIDEO_DRIVER_X11_XINPUT
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	28 static void
2942 1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	29 X11_FreeMouse(SDL_Mouse * mouse)
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	30 {
2942 1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	31 X11_MouseData data = (X11_MouseData ) mouse->driverdata;
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	32
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	33 if (data) {
2952 79dee7da6ba5 Date: Fri, 02 Jan 2009 00:54:48 +0100 Sam Lantinga <slouken@libsdl.org> parents: 2942 diff changeset	34 XCloseDevice(data->display, data->device);
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	35 SDL_free(data);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	36 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	37 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	38 #endif
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	39
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 void
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 X11_InitMouse(_THIS)
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 {
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	43 SDL_Mouse mouse;
2763 6fc50bdd88c0 Some cleanups on the new XInput code. Ryan C. Gordon <icculus@icculus.org> parents: 2710 diff changeset	44 #if SDL_VIDEO_DRIVER_X11_XINPUT
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	45 Display display = ((SDL_VideoData ) _this->driverdata)->display;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	46 X11_MouseData *data;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	47 int i, j, n;
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	48 XDeviceInfo *DevList;
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	49 XAnyClassPtr deviceClass;
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	50 int event_code;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	51 XEventClass xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	52 #endif
2992 dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	53 int num_mice = 0;
2763 6fc50bdd88c0 Some cleanups on the new XInput code. Ryan C. Gordon <icculus@icculus.org> parents: 2710 diff changeset	54
3195 08747e24a50f Mouse events now report the correct window id and window enter/leave events are now reported. Bob Pendleton <bob@pendleton.com> parents: 3002 diff changeset	55 SDL_zero(mouse);
08747e24a50f Mouse events now report the correct window id and window enter/leave events are now reported. Bob Pendleton <bob@pendleton.com> parents: 3002 diff changeset	56
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	57 #if SDL_VIDEO_DRIVER_X11_XINPUT
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	58 /* we're getting the list of input devices */
2962 1e242954330b Hopefully fixed crash when there are no input devices Sam Lantinga <slouken@libsdl.org> parents: 2952 diff changeset	59 n = 0;
2992 dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	60 if (SDL_X11_HAVE_XINPUT) {
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	61 DevList = XListInputDevices(display, &n);
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	62 }
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	63
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	64 /* we're aquiring valuators: mice, tablets, etc. */
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	65 for (i = 0; i < n; ++i) {
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	66 /* if it's the core pointer or core keyborard we don't want it */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	67 if ((DevList[i].use != IsXPointer && DevList[i].use != IsXKeyboard)) {
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	68 /* we have to check all of the device classes */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	69 deviceClass = DevList[i].inputclassinfo;
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	70 for (j = 0; j < DevList[i].num_classes; ++j) {
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	71 if (deviceClass->class == ValuatorClass) { /* bingo ;) */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	72 XValuatorInfo *valInfo;
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	73
2942 1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	74 data = (X11_MouseData ) SDL_calloc(1, sizeof(data));
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	75 if (!data) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	76 continue;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	77 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	78 data->display = display;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	79 data->device = XOpenDevice(display, DevList[i].id);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	80
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	81 /* motion events */
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	82 DeviceMotionNotify(data->device, event_code, xEvent);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	83 if (xEvent) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	84 data->xevents[data->num_xevents++] = xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	85 data->motion = event_code;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	86 }
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	88 /* button events */
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	89 DeviceButtonPress(data->device, event_code, xEvent);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	90 if (xEvent) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	91 data->xevents[data->num_xevents++] = xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	92 data->button_pressed = event_code;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	93 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	94 DeviceButtonRelease(data->device, event_code, xEvent);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	95 if (xEvent) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	96 data->xevents[data->num_xevents++] = xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	97 data->button_released = event_code;
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	98 }
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	99
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	100 /* proximity events */
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	101 ProximityIn(data->device, event_code, xEvent);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	102 if (xEvent) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	103 data->xevents[data->num_xevents++] = xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	104 data->proximity_in = event_code;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	105 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	106 ProximityOut(data->device, event_code, xEvent);
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	107 if (xEvent) {
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	108 data->xevents[data->num_xevents++] = xEvent;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	109 data->proximity_out = event_code;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	110 }
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	111
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	112 SDL_zero(mouse);
2940 b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	113 mouse.id = DevList[i].id;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	114 mouse.FreeMouse = X11_FreeMouse;
b93965a16fe0 Fixed X11 mouse motion/button events - it's not actually safe to cast mouse events to device events. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	115 mouse.driverdata = data;
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	116
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	117 /* lets get the device parameters */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	118 valInfo = (XValuatorInfo *) deviceClass;
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	119 /* if the device reports pressure, lets check it parameteres */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	120 if (valInfo->num_axes > 2) {
2942 1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	121 SDL_AddMouse(&mouse, DevList[i].name,
1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	122 valInfo->axes[2].max_value,
1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	123 valInfo->axes[2].min_value, 1);
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	124 } else {
2942 1e431c2631ee indent Sam Lantinga <slouken@libsdl.org> parents: 2940 diff changeset	125 SDL_AddMouse(&mouse, DevList[i].name, 0, 0, 1);
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	126 }
3002 0deb3e94c251 define this value if it's not in the system headers Sam Lantinga <slouken@libsdl.org> parents: 2992 diff changeset	127 #ifndef IsXExtensionPointer
0deb3e94c251 define this value if it's not in the system headers Sam Lantinga <slouken@libsdl.org> parents: 2992 diff changeset	128 #define IsXExtensionPointer 4
0deb3e94c251 define this value if it's not in the system headers Sam Lantinga <slouken@libsdl.org> parents: 2992 diff changeset	129 #endif
2992 dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	130 if (DevList[i].use == IsXExtensionPointer) {
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	131 ++num_mice;
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	132 }
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	133 break;
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	134 }
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	135 /* if it's not class we're interested in, lets go further */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	136 deviceClass =
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	137 (XAnyClassPtr) ((char *) deviceClass +
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	138 deviceClass->length);
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	139 }
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	140 }
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	141 }
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	142 XFreeDeviceList(DevList);
2763 6fc50bdd88c0 Some cleanups on the new XInput code. Ryan C. Gordon <icculus@icculus.org> parents: 2710 diff changeset	143 #endif
2992 dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	144
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	145 if (num_mice == 0) {
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	146 SDL_zero(mouse);
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	147 SDL_AddMouse(&mouse, "CorePointer", 0, 0, 1);
dbff5769d742 The core pointer is comprised of merging the inputs of all mice. Sam Lantinga <slouken@libsdl.org> parents: 2962 diff changeset	148 }
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 void
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 X11_QuitMouse(_THIS)
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153 {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 SDL_VideoData data = (SDL_VideoData ) _this->driverdata;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	155
2763 6fc50bdd88c0 Some cleanups on the new XInput code. Ryan C. Gordon <icculus@icculus.org> parents: 2710 diff changeset	156 /* !!! FIXME: use XCloseDevice()? Or maybe handle under SDL_MouseQuit()? */
6fc50bdd88c0 Some cleanups on the new XInput code. Ryan C. Gordon <icculus@icculus.org> parents: 2710 diff changeset	157
2710 44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	158 /* let's delete all of the mice */
44e49d3fa6cf Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	159 SDL_MouseQuit();
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	160 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	161
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	162 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/x11/SDL_x11mouse.c @ 4586:e479c1e57c52