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annotate src/video/x11/SDL_x11window.c @ 3092:cad1aefa2ed9

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Date: Thu, 12 Mar 2009 15:14:38 +0200 From: "Mike Gorchak" Subject: New QNX patches In photon.tar.gz there are new files to be placed into ./src/video/photon/ directory. qnx3.diff - new patches for QNX support. Since I've found a lot of bugs in the new GF QNX Graphics Framework and I'm suspended development for GF driver until already found bugs will be fixed and switched to Photon driver implementation. sdl.diff - I've found that renderer creation result has not been checked and SDL shows error like: "there is no current renderer", now SDL will show correct error which was set be renderer.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 17 Mar 2009 03:24:22 +0000
parents 81d15ace9129
children 494559cc723b
rev   line source
1951
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
7177581dc9fa Initial work on X11 window code in.
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #include "SDL_syswm.h"
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25 #include "../SDL_sysvideo.h"
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26 #include "../../events/SDL_keyboard_c.h"
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27 #include "../../events/SDL_mouse_c.h"
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28
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29 #include "SDL_x11video.h"
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30 #include "SDL_x11mouse.h"
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31 #include "SDL_x11gamma.h"
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32 #include "../Xext/extensions/StdCmap.h"
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33
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34 #define _NET_WM_STATE_REMOVE 0l
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35 #define _NET_WM_STATE_ADD 1l
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36 #define _NET_WM_STATE_TOGGLE 2l
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37
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38 static void
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39 X11_GetDisplaySize(_THIS, SDL_Window * window, int *w, int *h)
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40 {
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41 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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42 SDL_DisplayData *displaydata =
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43 (SDL_DisplayData *) SDL_GetDisplayFromWindow(window)->driverdata;
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44 XWindowAttributes attr;
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45
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46 XGetWindowAttributes(data->display, RootWindow(data->display,
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47 displaydata->screen),
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48 &attr);
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49 if (w) {
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50 *w = attr.width;
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51 }
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52 if (h) {
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53 *h = attr.height;
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54 }
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55 }
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56
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57 static int
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58 SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
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59 {
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60 SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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61 SDL_WindowData *data;
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62 int numwindows = videodata->numwindows;
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63 int windowlistlength = videodata->windowlistlength;
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64 SDL_WindowData **windowlist = videodata->windowlist;
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65 int index;
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66
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67 /* Allocate the window data */
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68 data = (SDL_WindowData *) SDL_calloc(1, sizeof(*data));
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69 if (!data) {
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70 SDL_OutOfMemory();
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71 return -1;
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72 }
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73 data->windowID = window->id;
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74 data->window = w;
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75 #ifdef X_HAVE_UTF8_STRING
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76 if (SDL_X11_HAVE_UTF8) {
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77 data->ic =
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78 pXCreateIC(videodata->im, XNClientWindow, w, XNFocusWindow, w,
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79 XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
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80 XNResourceName, videodata->classname, XNResourceClass,
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81 videodata->classname, NULL);
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82 }
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83 #endif
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84 data->created = created;
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85 data->videodata = videodata;
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86
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87 /* Associate the data with the window */
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88
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89 if (numwindows < windowlistlength) {
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90 windowlist[numwindows] = data;
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91 videodata->numwindows++;
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92 } else {
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93 windowlist =
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94 (SDL_WindowData **) SDL_realloc(windowlist,
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95 (numwindows +
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96 1) * sizeof(*windowlist));
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97 if (!windowlist) {
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98 SDL_OutOfMemory();
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99 SDL_free(data);
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100 return -1;
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101 }
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102 windowlist[numwindows] = data;
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103 videodata->numwindows++;
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104 videodata->windowlistlength++;
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105 videodata->windowlist = windowlist;
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106 }
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107
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108 /* Fill in the SDL window with the window data */
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109 {
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110 XWindowAttributes attrib;
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111
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112 XGetWindowAttributes(data->videodata->display, w, &attrib);
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113 window->x = attrib.x;
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114 window->y = attrib.y;
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115 window->w = attrib.width;
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116 window->h = attrib.height;
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117 if (attrib.map_state != IsUnmapped) {
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118 window->flags |= SDL_WINDOW_SHOWN;
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119 } else {
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120 window->flags &= ~SDL_WINDOW_SHOWN;
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121 }
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122 }
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123
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124 {
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125 Atom _NET_WM_STATE =
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126 XInternAtom(data->videodata->display, "_NET_WM_STATE", False);
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127 Atom _NET_WM_STATE_MAXIMIZED_VERT =
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128 XInternAtom(data->videodata->display,
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129 "_NET_WM_STATE_MAXIMIZED_VERT", False);
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130 Atom _NET_WM_STATE_MAXIMIZED_HORZ =
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131 XInternAtom(data->videodata->display,
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132 "_NET_WM_STATE_MAXIMIZED_HORZ", False);
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133 Atom actualType;
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134 int actualFormat;
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135 unsigned long i, numItems, bytesAfter;
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136 unsigned char *propertyValue = NULL;
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137 long maxLength = 1024;
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138
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139 if (XGetWindowProperty(data->videodata->display, w, _NET_WM_STATE,
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diff changeset
140 0l, maxLength, False, XA_ATOM, &actualType,
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
141 &actualFormat, &numItems, &bytesAfter,
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
142 &propertyValue) == Success) {
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
143 Atom *atoms = (Atom *) propertyValue;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
144 int maximized = 0;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
145
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
146 for (i = 0; i < numItems; ++i) {
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
147 if (atoms[i] == _NET_WM_STATE_MAXIMIZED_VERT) {
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
148 maximized |= 1;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
149 } else if (atoms[i] == _NET_WM_STATE_MAXIMIZED_HORZ) {
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
150 maximized |= 2;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
151 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
152 /* Might also want to check the following properties:
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
153 _NET_WM_STATE_ABOVE, _NET_WM_STATE_FULLSCREEN
3078
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
154 */
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
155 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
156 if (maximized == 3) {
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
157 window->flags |= SDL_WINDOW_MAXIMIZED;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
158 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
159 XFree(propertyValue);
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
160 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
161 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
162
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 /* FIXME: How can I tell?
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 DWORD style = GetWindowLong(hwnd, GWL_STYLE);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166 if (style & WS_VISIBLE) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167 if (style & (WS_BORDER | WS_THICKFRAME)) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 window->flags &= ~SDL_WINDOW_BORDERLESS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170 window->flags |= SDL_WINDOW_BORDERLESS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172 if (style & WS_THICKFRAME) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 window->flags |= SDL_WINDOW_RESIZABLE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
174 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 window->flags &= ~SDL_WINDOW_RESIZABLE;
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 if (style & WS_MAXIMIZE) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
178 window->flags |= SDL_WINDOW_MAXIMIZED;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
180 window->flags &= ~SDL_WINDOW_MAXIMIZED;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
181 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
182 if (style & WS_MINIMIZE) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
183 window->flags |= SDL_WINDOW_MINIMIZED;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
184 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
185 window->flags &= ~SDL_WINDOW_MINIMIZED;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
186 }
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 if (GetFocus() == hwnd) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
189 int index = data->videodata->keyboard;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
190 window->flags |= SDL_WINDOW_INPUT_FOCUS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
191 SDL_SetKeyboardFocus(index, data->windowID);
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 if (window->flags & SDL_WINDOW_INPUT_GRABBED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
194 RECT rect;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
195 GetClientRect(hwnd, &rect);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
196 ClientToScreen(hwnd, (LPPOINT) & rect);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
197 ClientToScreen(hwnd, (LPPOINT) & rect + 1);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
198 ClipCursor(&rect);
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 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
201 */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
202
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
203 /* All done! */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
204 window->driverdata = data;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
205 return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
206 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
207
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
208 int
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
209 X11_CreateWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
210 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
211 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
212 SDL_DisplayData *displaydata =
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
213 (SDL_DisplayData *) SDL_GetDisplayFromWindow(window)->driverdata;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
214 Visual *visual;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
215 int depth;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
216 XSetWindowAttributes xattr;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
217 int x, y;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
218 Window w;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
219 XSizeHints *sizehints;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
220 XWMHints *wmhints;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
221 XClassHint *classhints;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
222
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
223 #if SDL_VIDEO_DRIVER_X11_XINERAMA
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
224 /* FIXME
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
225 if ( use_xinerama ) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
226 x = xinerama_info.x_org;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
227 y = xinerama_info.y_org;
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 */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
230 #endif
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
231 #ifdef SDL_VIDEO_OPENGL_GLX
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
232 if (window->flags & SDL_WINDOW_OPENGL) {
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
233 XVisualInfo *vinfo;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
234
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
235 vinfo = X11_GL_GetVisual(_this, data->display, displaydata->screen);
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
236 if (!vinfo) {
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
237 return -1;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
238 }
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
239 visual = vinfo->visual;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
240 depth = vinfo->depth;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
241 XFree(vinfo);
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
242 } else
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
243 #endif
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
244 {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 visual = displaydata->visual;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 depth = displaydata->depth;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
248
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
249 if (window->flags & SDL_WINDOW_FULLSCREEN) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250 xattr.override_redirect = True;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
251 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
252 xattr.override_redirect = False;
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 xattr.background_pixel = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
255 xattr.border_pixel = 0;
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
256
2945
e38423786728 Fixed DirectColor visual window creation problem
Sam Lantinga <slouken@libsdl.org>
parents: 2942
diff changeset
257 if (visual->class == PseudoColor) {
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
258 printf("asking for PseudoColor\n");
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
259
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
260 Status status;
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
261 XStandardColormap cmap;
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
262 XColor *colorcells;
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
263 Colormap colormap;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
264 Sint32 pix;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
265 Sint32 ncolors;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
266 Sint32 nbits;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
267 Sint32 rmax, gmax, bmax;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
268 Sint32 rwidth, gwidth, bwidth;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
269 Sint32 rmask, gmask, bmask;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
270 Sint32 rshift, gshift, bshift;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
271 Sint32 r, g, b;
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
272
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
273 /* Is the colormap we need already registered in SDL? */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
274 if (colormap =
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
275 X11_LookupColormap(data->display,
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
276 displaydata->screen, visual->visualid)) {
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
277 xattr.colormap = colormap;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
278 /* printf("found existing colormap\n"); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
279 } else {
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
280 /* The colormap is not known to SDL so we will create it */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
281 colormap = XCreateColormap(data->display,
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
282 RootWindow(data->display,
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
283 displaydata->screen),
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
284 visual, AllocAll);
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
285 /* printf("colormap = %x\n", colormap); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
286
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
287 /* If we can't create a colormap, then we must die */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
288 if (!colormap) {
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diff changeset
289 SDL_SetError
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diff changeset
290 ("Couldn't create window: Could not create writable colormap");
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diff changeset
291 return -1;
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Bob Pendleton <bob@pendleton.com>
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diff changeset
292 }
2213
59a667370c57 make indent
Bob Pendleton <bob@pendleton.com>
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diff changeset
293
3044
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diff changeset
294 /* OK, we got a colormap, now fill it in as best as we can */
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e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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diff changeset
295
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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diff changeset
296 colorcells = SDL_malloc(visual->map_entries * sizeof(XColor));
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diff changeset
297 if (NULL == colorcells) {
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diff changeset
298 SDL_SetError("out of memory in X11_CreateWindow");
2185
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Bob Pendleton <bob@pendleton.com>
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diff changeset
299 return -1;
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
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diff changeset
300 }
3044
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diff changeset
301
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diff changeset
302 ncolors = visual->map_entries;
3052
Sam Lantinga <slouken@libsdl.org>
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diff changeset
303 nbits = visual->bits_per_rgb;
3044
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diff changeset
304
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diff changeset
305 /* printf("ncolors = %d nbits = %d\n", ncolors, nbits); */
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diff changeset
306
3052
Sam Lantinga <slouken@libsdl.org>
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diff changeset
307 /* what if ncolors != (1 << nbits)? That can happen on a
Sam Lantinga <slouken@libsdl.org>
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diff changeset
308 true PseudoColor display. I'm assuming that we will
Sam Lantinga <slouken@libsdl.org>
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diff changeset
309 always have ncolors == (1 << nbits) */
Sam Lantinga <slouken@libsdl.org>
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diff changeset
310
Sam Lantinga <slouken@libsdl.org>
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diff changeset
311 /* I'm making a lot of assumptions here. */
3044
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diff changeset
312
3052
Sam Lantinga <slouken@libsdl.org>
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diff changeset
313 /* Compute the width of each field. If there is one extra
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
314 bit, give it to green. If there are two extra bits give
Sam Lantinga <slouken@libsdl.org>
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diff changeset
315 them to red and greed. We can get extra bits when the
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
316 number of bits per pixel is not a multiple of 3. For
Sam Lantinga <slouken@libsdl.org>
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diff changeset
317 example when we have 16 bits per pixel and need a 5/6/5
Sam Lantinga <slouken@libsdl.org>
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diff changeset
318 layout for the RGB fields */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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diff changeset
319
3052
Sam Lantinga <slouken@libsdl.org>
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diff changeset
320 rwidth = (nbits / 3) + (((nbits % 3) == 2) ? 1 : 0);
Sam Lantinga <slouken@libsdl.org>
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diff changeset
321 gwidth = (nbits / 3) + (((nbits % 3) >= 1) ? 1 : 0);
Sam Lantinga <slouken@libsdl.org>
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diff changeset
322 bwidth = (nbits / 3);
3044
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diff changeset
323
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diff changeset
324 rshift = gwidth + bwidth;
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diff changeset
325 gshift = bwidth;
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diff changeset
326 bshift = 0;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
327
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
328 rmax = 1 << rwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
329 gmax = 1 << gwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
330 bmax = 1 << bwidth;
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diff changeset
331
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diff changeset
332 rmask = rmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
333 gmask = gmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
334 bmask = bmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
335
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diff changeset
336 /* printf("red mask = %4x shift = %4d width = %d\n", rmask, rshift, rwidth); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
337 /* printf("green mask = %4x shift = %4d width = %d\n", gmask, gshift, gwidth); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
338 /* printf("blue mask = %4x shift = %4d width = %d\n", bmask, bshift, bwidth); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
339
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
340 /* build the color table pixel values */
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
341 pix = 0;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
342 for (r = 0; r < rmax; r++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
343 for (g = 0; g < gmax; g++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
344 for (b = 0; b < bmax; b++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
345 colorcells[pix].pixel =
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
346 (r << rshift) | (g << gshift) | (b << bshift);
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
347 colorcells[pix].red = (0xffff * r) / rmask;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
348 colorcells[pix].green = (0xffff * g) / gmask;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
349 colorcells[pix].blue = (0xffff * b) / bmask;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
350 /* printf("%4x:%4x [%4x %4x %4x]\n", */
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diff changeset
351 /* pix, */
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diff changeset
352 /* colorcells[pix].pixel, */
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Bob Pendleton <bob@pendleton.com>
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diff changeset
353 /* colorcells[pix].red, */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
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diff changeset
354 /* colorcells[pix].green, */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
355 /* colorcells[pix].blue); */
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
356 pix++;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
357 }
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
358 }
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
359 }
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
360
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
361 /* status = */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
362 /* XStoreColors(data->display, colormap, colorcells, ncolors); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
363
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
364 xattr.colormap = colormap;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
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diff changeset
365 X11_TrackColormap(data->display, displaydata->screen,
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
366 colormap, visual, NULL);
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
367
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
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parents: 2990
diff changeset
368 SDL_free(colorcells);
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
369 }
2945
e38423786728 Fixed DirectColor visual window creation problem
Sam Lantinga <slouken@libsdl.org>
parents: 2942
diff changeset
370 } else if (visual->class == DirectColor) {
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
371 Status status;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
372 XStandardColormap cmap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
373 XColor *colorcells;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
374 Colormap colormap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
375 int i;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
376 int ncolors;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
377 int rmax, gmax, bmax;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
378 int rmask, gmask, bmask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
379 int rshift, gshift, bshift;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
380
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
381 /* Is the colormap we need already registered in SDL? */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
382 if (colormap =
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
383 X11_LookupColormap(data->display,
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
384 displaydata->screen, visual->visualid)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
385 xattr.colormap = colormap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
386 /* printf("found existing colormap\n"); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
387 } else {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
388 /* The colormap is not known to SDL so we will create it */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
389 colormap = XCreateColormap(data->display,
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
390 RootWindow(data->display,
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
391 displaydata->screen),
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
392 visual, AllocAll);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
393 /* printf("colormap = %x\n", colormap); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
394
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
395 /* If we can't create a colormap, then we must die */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
396 if (!colormap) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
397 SDL_SetError
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
398 ("Couldn't create window: Could not create writable colormap");
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
399 return -1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
400 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
401
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
402 /* OK, we got a colormap, now fill it in as best as we can */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
403
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
404 colorcells = SDL_malloc(visual->map_entries * sizeof(XColor));
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
405 if (NULL == colorcells) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
406 SDL_SetError("out of memory in X11_CreateWindow");
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
407 return -1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
408 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
409 ncolors = visual->map_entries;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
410 rmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
411 gmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
412 bmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
413
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
414 rshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
415 rmask = visual->red_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
416 while (0 == (rmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
417 rshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
418 rmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
419 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
420
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
421 /* printf("rmask = %4x rshift = %4d\n", rmask, rshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
422
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
423 gshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
424 gmask = visual->green_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
425 while (0 == (gmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
426 gshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
427 gmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
428 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
429
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
430 /* printf("gmask = %4x gshift = %4d\n", gmask, gshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
431
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
432 bshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
433 bmask = visual->blue_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
434 while (0 == (bmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
435 bshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
436 bmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
437 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
438
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
439 /* printf("bmask = %4x bshift = %4d\n", bmask, bshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
440
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
441 /* build the color table pixel values */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
442 for (i = 0; i < ncolors; i++) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
443 Uint32 red = (rmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
444 Uint32 green = (gmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
445 Uint32 blue = (bmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
446
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
447 Uint32 rbits = (rmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
448 Uint32 gbits = (gmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
449 Uint32 bbits = (bmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
450
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
451 Uint32 pix =
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
452 (rbits << rshift) | (gbits << gshift) | (bbits << bshift);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
453
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
454 colorcells[i].pixel = pix;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
455
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
456 colorcells[i].red = red;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
457 colorcells[i].green = green;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
458 colorcells[i].blue = blue;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
459
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
460 colorcells[i].flags = DoRed | DoGreen | DoBlue;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
461 /* printf("%2d:%4x [%4x %4x %4x]\n", i, pix, red, green, blue); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
462 }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
463
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
464 status =
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
465 XStoreColors(data->display, colormap, colorcells, ncolors);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
466
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
467 xattr.colormap = colormap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
468 X11_TrackColormap(data->display, displaydata->screen,
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
469 colormap, visual, colorcells);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
470
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
471 SDL_free(colorcells);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
472 }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
473 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
474 xattr.colormap =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
475 XCreateColormap(data->display,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
476 RootWindow(data->display, displaydata->screen),
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
477 visual, AllocNone);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
478 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
479
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
480 if ((window->flags & SDL_WINDOW_FULLSCREEN)
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
481 || window->x == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
482 X11_GetDisplaySize(_this, window, &x, NULL);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
483 x = (x - window->w) / 2;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
484 } else if (window->x == SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
485 x = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
486 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
487 x = window->x;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
488 }
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
489 if ((window->flags & SDL_WINDOW_FULLSCREEN)
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
490 || window->y == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
491 X11_GetDisplaySize(_this, window, NULL, &y);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
492 y = (y - window->h) / 2;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
493 } else if (window->y == SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
494 y = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
495 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
496 y = window->y;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
497 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
498
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
499 w = XCreateWindow(data->display,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
500 RootWindow(data->display, displaydata->screen), x, y,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
501 window->w, window->h, 0, depth, InputOutput, visual,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
502 (CWOverrideRedirect | CWBackPixel | CWBorderPixel |
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
503 CWColormap), &xattr);
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
504 if (!w) {
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
505 SDL_SetError("Couldn't create window");
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
506 return -1;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
507 }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
508
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
509 sizehints = XAllocSizeHints();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
510 if (sizehints) {
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
511 if ((window->flags & SDL_WINDOW_RESIZABLE)
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
512 && !(window->flags & SDL_WINDOW_FULLSCREEN)) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
513 sizehints->min_width = 32;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
514 sizehints->min_height = 32;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
515 sizehints->max_height = 4096;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
516 sizehints->max_width = 4096;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
517 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
518 sizehints->min_width = sizehints->max_width = window->w;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
519 sizehints->min_height = sizehints->max_height = window->h;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
520 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
521 sizehints->flags = PMaxSize | PMinSize;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
522 if (!(window->flags & SDL_WINDOW_FULLSCREEN)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
523 && window->x != SDL_WINDOWPOS_UNDEFINED
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
524 && window->y != SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
525 sizehints->x = x;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
526 sizehints->y = y;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
527 sizehints->flags |= USPosition;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
528 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
529 XSetWMNormalHints(data->display, w, sizehints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
530 XFree(sizehints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
531 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
532
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
533 if (window->flags & (SDL_WINDOW_BORDERLESS | SDL_WINDOW_FULLSCREEN)) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
534 SDL_bool set;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
535 Atom WM_HINTS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
536
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
537 /* We haven't modified the window manager hints yet */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
538 set = SDL_FALSE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
539
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
540 /* First try to set MWM hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
541 WM_HINTS = XInternAtom(data->display, "_MOTIF_WM_HINTS", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
542 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
543 /* Hints used by Motif compliant window managers */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
544 struct
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
545 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
546 unsigned long flags;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
547 unsigned long functions;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
548 unsigned long decorations;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
549 long input_mode;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
550 unsigned long status;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
551 } MWMHints = {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
552 (1L << 1), 0, 0, 0, 0};
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
553
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
554 XChangeProperty(data->display, w, WM_HINTS, WM_HINTS, 32,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
555 PropModeReplace, (unsigned char *) &MWMHints,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
556 sizeof(MWMHints) / sizeof(long));
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
557 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
558 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
559 /* Now try to set KWM hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
560 WM_HINTS = XInternAtom(data->display, "KWM_WIN_DECORATION", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
561 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
562 long KWMHints = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
563
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
564 XChangeProperty(data->display, w,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
565 WM_HINTS, WM_HINTS, 32,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
566 PropModeReplace,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
567 (unsigned char *) &KWMHints,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
568 sizeof(KWMHints) / sizeof(long));
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
569 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
570 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
571 /* Now try to set GNOME hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
572 WM_HINTS = XInternAtom(data->display, "_WIN_HINTS", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
573 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
574 long GNOMEHints = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
575
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
576 XChangeProperty(data->display, w,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
577 WM_HINTS, WM_HINTS, 32,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
578 PropModeReplace,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
579 (unsigned char *) &GNOMEHints,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
580 sizeof(GNOMEHints) / sizeof(long));
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
581 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
582 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
583 /* Finally set the transient hints if necessary */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
584 if (!set) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
585 XSetTransientForHint(data->display, w,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
586 RootWindow(data->display,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
587 displaydata->screen));
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
588 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
589 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
590 SDL_bool set;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
591 Atom WM_HINTS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
592
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
593 /* We haven't modified the window manager hints yet */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
594 set = SDL_FALSE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
595
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
596 /* First try to unset MWM hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
597 WM_HINTS = XInternAtom(data->display, "_MOTIF_WM_HINTS", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
598 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
599 XDeleteProperty(data->display, w, WM_HINTS);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
600 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
601 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
602 /* Now try to unset KWM hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
603 WM_HINTS = XInternAtom(data->display, "KWM_WIN_DECORATION", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
604 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
605 XDeleteProperty(data->display, w, WM_HINTS);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
606 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
607 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
608 /* Now try to unset GNOME hints */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
609 WM_HINTS = XInternAtom(data->display, "_WIN_HINTS", True);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
610 if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
611 XDeleteProperty(data->display, w, WM_HINTS);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
612 set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
613 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
614 /* Finally unset the transient hints if necessary */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
615 if (!set) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
616 /* NOTE: Does this work? */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
617 XSetTransientForHint(data->display, w, None);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
618 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
619 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
620
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
621 /* Tell KDE to keep fullscreen windows on top */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
622 if (window->flags & SDL_WINDOW_FULLSCREEN) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
623 XEvent ev;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
624 long mask;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
625
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
626 SDL_zero(ev);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
627 ev.xclient.type = ClientMessage;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
628 ev.xclient.window = RootWindow(data->display, displaydata->screen);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
629 ev.xclient.message_type =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
630 XInternAtom(data->display, "KWM_KEEP_ON_TOP", False);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
631 ev.xclient.format = 32;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
632 ev.xclient.data.l[0] = w;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
633 ev.xclient.data.l[1] = CurrentTime;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
634 XSendEvent(data->display,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
635 RootWindow(data->display, displaydata->screen), False,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
636 SubstructureRedirectMask, &ev);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
637 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
638
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
639 /* Set the input hints so we get keyboard input */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
640 wmhints = XAllocWMHints();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
641 if (wmhints) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
642 wmhints->input = True;
1956
ba0d62354872 Simplified driver window creation code.
Sam Lantinga <slouken@libsdl.org>
parents: 1952
diff changeset
643 wmhints->flags = InputHint;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
644 XSetWMHints(data->display, w, wmhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
645 XFree(wmhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
646 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
647
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
648 /* Set the class hints so we can get an icon (AfterStep) */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
649 classhints = XAllocClassHint();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
650 if (classhints != NULL) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
651 classhints->res_name = data->classname;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
652 classhints->res_class = data->classname;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
653 XSetClassHint(data->display, w, classhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
654 XFree(classhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
655 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
656
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
657 /* Allow the window to be deleted by the window manager */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
658 XSetWMProtocols(data->display, w, &data->WM_DELETE_WINDOW, 1);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
659
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
660 if (SetupWindowData(_this, window, w, SDL_TRUE) < 0) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
661 XDestroyWindow(data->display, w);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
662 return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
663 }
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
664 #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
665 {
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
666 Uint32 fevent = 0;
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
667 pXGetICValues(((SDL_WindowData *) window->driverdata)->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
668 XNFilterEvents, &fevent, NULL);
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
669 XSelectInput(data->display, w,
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
670 (FocusChangeMask | EnterWindowMask | LeaveWindowMask |
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
671 ExposureMask | ButtonPressMask | ButtonReleaseMask |
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
672 PointerMotionMask | KeyPressMask | KeyReleaseMask |
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
673 PropertyChangeMask | StructureNotifyMask |
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
674 KeymapStateMask | fevent));
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
675 }
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
676 #else
2718
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
677 {
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
678 XSelectInput(data->display, w,
2725
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
679 (FocusChangeMask | EnterWindowMask | LeaveWindowMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
680 ExposureMask | ButtonPressMask | ButtonReleaseMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
681 PointerMotionMask | KeyPressMask | KeyReleaseMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
682 PropertyChangeMask | StructureNotifyMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
683 KeymapStateMask));
2718
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
684 }
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
685 #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
686
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: 2931
diff changeset
687 #if SDL_VIDEO_DRIVER_X11_XINPUT
2710
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2325
diff changeset
688 /* we're informing the display what extension events we want to receive from it */
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: 2931
diff changeset
689 {
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: 2931
diff changeset
690 int i, j, n = 0;
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: 2931
diff changeset
691 XEventClass xevents[256];
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: 2931
diff changeset
692
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: 2931
diff changeset
693 for (i = 0; i < SDL_GetNumMice(); ++i) {
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: 2931
diff changeset
694 SDL_Mouse *mouse;
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: 2931
diff changeset
695 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: 2931
diff changeset
696
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: 2931
diff changeset
697 mouse = SDL_GetMouse(i);
2942
Sam Lantinga <slouken@libsdl.org>
parents: 2940
diff changeset
698 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: 2931
diff changeset
699 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: 2931
diff changeset
700 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: 2931
diff changeset
701 }
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: 2931
diff changeset
702
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: 2931
diff changeset
703 for (j = 0; j < data->num_xevents; ++j) {
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: 2931
diff changeset
704 xevents[n++] = data->xevents[j];
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: 2931
diff changeset
705 }
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: 2931
diff changeset
706 }
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: 2931
diff changeset
707 if (n > 0) {
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: 2931
diff changeset
708 XSelectExtensionEvent(data->display, w, xevents, n);
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: 2931
diff changeset
709 }
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: 2931
diff changeset
710 }
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: 2931
diff changeset
711 #endif
2710
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2325
diff changeset
712
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
713 return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
714 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
715
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
716 int
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
717 X11_CreateWindowFrom(_THIS, SDL_Window * window, const void *data)
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
718 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
719 Window w = (Window) data;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
720
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
721 /* FIXME: Query the title from the existing window */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
722
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
723 if (SetupWindowData(_this, window, w, SDL_FALSE) < 0) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
724 return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
725 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
726 return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
727 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
728
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
729 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
730 X11_SetWindowTitle(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
731 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
732 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
733 Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
734 XTextProperty titleprop, iconprop;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
735 Status status;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
736 const char *title = window->title;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
737 const char *icon = NULL;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
738
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
739 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
740 Atom _NET_WM_NAME = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
741 Atom _NET_WM_ICON_NAME = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
742
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
743 /* Look up some useful Atoms */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
744 if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
745 _NET_WM_NAME = XInternAtom(display, "_NET_WM_NAME", False);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
746 _NET_WM_ICON_NAME = XInternAtom(display, "_NET_WM_ICON_NAME", False);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
747 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
748 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
749
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
750 if (title != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
751 char *title_locale = SDL_iconv_utf8_locale(title);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
752 if (!title_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
753 SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
754 return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
755 }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
756 status = XStringListToTextProperty(&title_locale, 1, &titleprop);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
757 SDL_free(title_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
758 if (status) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
759 XSetTextProperty(display, data->window, &titleprop, XA_WM_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
760 XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
761 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
762 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
763 if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
764 status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
765 Xutf8TextListToTextProperty(display, (char **) &title, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
766 XUTF8StringStyle, &titleprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
767 if (status == Success) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
768 XSetTextProperty(display, data->window, &titleprop,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
769 _NET_WM_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
770 XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
771 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
772 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
773 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
774 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
775 if (icon != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
776 char *icon_locale = SDL_iconv_utf8_locale(icon);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
777 if (!icon_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
778 SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
779 return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
780 }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
781 status = XStringListToTextProperty(&icon_locale, 1, &iconprop);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
782 SDL_free(icon_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
783 if (status) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
784 XSetTextProperty(display, data->window, &iconprop,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
785 XA_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
786 XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
787 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
788 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
789 if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
790 status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
791 Xutf8TextListToTextProperty(display, (char **) &icon, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
792 XUTF8StringStyle, &iconprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
793 if (status == Success) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
794 XSetTextProperty(display, data->window, &iconprop,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
795 _NET_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
796 XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
797 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
798 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
799 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
800 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
801 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
802
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
803 void
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
804 X11_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon)
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
805 {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
806 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
807 Display *display = data->videodata->display;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
808 Atom _NET_WM_ICON = XInternAtom(display, "_NET_WM_ICON", False);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
809
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
810 if (icon) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
811 SDL_PixelFormat format;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
812 SDL_Surface *surface;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
813 int propsize;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
814 Uint32 *propdata;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
815
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
816 /* Convert the icon to ARGB for modern window managers */
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
817 SDL_InitFormat(&format, 32, 0x00FF0000, 0x0000FF00, 0x000000FF,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
818 0xFF000000);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
819 surface = SDL_ConvertSurface(icon, &format, 0);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
820 if (!surface) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
821 return;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
822 }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
823
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
824 /* Set the _NET_WM_ICON property */
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
825 propsize = 2 + (icon->w * icon->h);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
826 propdata = SDL_malloc(propsize * sizeof(Uint32));
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
827 if (propdata) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
828 propdata[0] = icon->w;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
829 propdata[1] = icon->h;
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
830 SDL_memcpy(&propdata[2], surface->pixels,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
831 surface->h * surface->pitch);
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
832 XChangeProperty(display, data->window, _NET_WM_ICON, XA_CARDINAL,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
833 32, PropModeReplace, (unsigned char *) propdata,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
834 propsize);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
835 }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
836 SDL_FreeSurface(surface);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
837 } else {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
838 XDeleteProperty(display, data->window, _NET_WM_ICON);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
839 }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
840 }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
841
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
842 void
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
843 X11_SetWindowPosition(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
844 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
845 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
846 SDL_DisplayData *displaydata =
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
847 (SDL_DisplayData *) SDL_GetDisplayFromWindow(window)->driverdata;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
848 Display *display = data->videodata->display;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
849 int x, y;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
850
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
851 if ((window->flags & SDL_WINDOW_FULLSCREEN)
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
852 || window->x == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
853 X11_GetDisplaySize(_this, window, &x, NULL);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
854 x = (x - window->w) / 2;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
855 } else {
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
856 x = window->x;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
857 }
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
858 if ((window->flags & SDL_WINDOW_FULLSCREEN)
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
859 || window->y == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
860 X11_GetDisplaySize(_this, window, NULL, &y);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
861 y = (y - window->h) / 2;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
862 } else {
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
863 y = window->y;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
864 }
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
865 XMoveWindow(display, data->window, x, y);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
866 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
867
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
868 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
869 X11_SetWindowSize(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
870 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
871 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
872 Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
873
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
874 XResizeWindow(display, data->window, window->w, window->h);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
875 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
876
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
877 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
878 X11_ShowWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
879 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
880 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
881 Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
882
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
883 XMapRaised(display, data->window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
884 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
885
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
886 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
887 X11_HideWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
888 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
889 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
890 Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
891
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
892 XUnmapWindow(display, data->window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
893 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
894
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
895 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
896 X11_RaiseWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
897 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
898 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
899 Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
900
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
901 XRaiseWindow(display, data->window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
902 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
903
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
904 static void
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
905 X11_SetWindowMaximized(_THIS, SDL_Window * window, SDL_bool maximized)
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
906 {
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
907 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
908 SDL_DisplayData *displaydata =
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
909 (SDL_DisplayData *) SDL_GetDisplayFromWindow(window)->driverdata;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
910 Display *display = data->videodata->display;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
911 Atom _NET_WM_STATE = XInternAtom(display, "_NET_WM_STATE", False);
3078
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
912 Atom _NET_WM_STATE_MAXIMIZED_VERT =
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
913 XInternAtom(display, "_NET_WM_STATE_MAXIMIZED_VERT", False);
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
914 Atom _NET_WM_STATE_MAXIMIZED_HORZ =
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
915 XInternAtom(display, "_NET_WM_STATE_MAXIMIZED_HORZ", False);
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
916 XEvent e;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
917
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
918 e.xany.type = ClientMessage;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
919 e.xany.window = data->window;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
920 e.xclient.message_type = _NET_WM_STATE;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
921 e.xclient.format = 32;
3078
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
922 e.xclient.data.l[0] =
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
923 maximized ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
924 e.xclient.data.l[1] = _NET_WM_STATE_MAXIMIZED_VERT;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
925 e.xclient.data.l[2] = _NET_WM_STATE_MAXIMIZED_HORZ;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
926 e.xclient.data.l[3] = 0l;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
927 e.xclient.data.l[4] = 0l;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
928
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
929 XSendEvent(display, RootWindow(display, displaydata->screen), 0,
3078
Sam Lantinga <slouken@libsdl.org>
parents: 3077
diff changeset
930 SubstructureNotifyMask | SubstructureRedirectMask, &e);
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
931 }
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
932
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
933 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
934 X11_MaximizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
935 {
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
936 X11_SetWindowMaximized(_this, window, SDL_TRUE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
937 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
938
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
939 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
940 X11_MinimizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
941 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
942 X11_HideWindow(_this, window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
943 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
944
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
945 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
946 X11_RestoreWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
947 {
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
948 X11_SetWindowMaximized(_this, window, SDL_FALSE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
949 X11_ShowWindow(_this, window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
950 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
952 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
953 X11_SetWindowGrab(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
954 {
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
955 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
956 Display *display = data->videodata->display;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
957
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
958 if ((window->flags & (SDL_WINDOW_INPUT_GRABBED | SDL_WINDOW_FULLSCREEN))
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
959 && (window->flags & SDL_WINDOW_INPUT_FOCUS)) {
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
960 /* Try to grab the mouse */
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
961 for (;;) {
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
962 int result =
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
963 XGrabPointer(display, data->window, True, 0, GrabModeAsync,
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
964 GrabModeAsync, data->window, None, CurrentTime);
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
965 if (result == GrabSuccess) {
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
966 break;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
967 }
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
968 SDL_Delay(100);
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
969 }
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
970
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
971 /* Raise the window if we grab the mouse */
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
972 XRaiseWindow(display, data->window);
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
973
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
974 /* Now grab the keyboard */
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
975 XGrabKeyboard(display, data->window, True, GrabModeAsync,
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
976 GrabModeAsync, CurrentTime);
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
977 } else {
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
978 XUngrabPointer(display, CurrentTime);
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
979 XUngrabKeyboard(display, CurrentTime);
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
980 }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
981 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
982
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
983 void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
984 X11_DestroyWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
985 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
986 SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
987 window->driverdata = NULL;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
988
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
989 if (data) {
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
990 SDL_VideoData *videodata = (SDL_VideoData *) data->videodata;
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
991 Display *display = videodata->display;
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
992 int numwindows = videodata->numwindows;
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
993 SDL_WindowData **windowlist = videodata->windowlist;
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
994 int i;
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
995
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
996 if (windowlist) {
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
997 for (i = 0; i < 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
998 if (windowlist[i] && (windowlist[i]->windowID == window->id)) {
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2323
diff changeset
999 windowlist[i] = windowlist[numwindows - 1];
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2323
diff changeset
1000 windowlist[numwindows - 1] = 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
1001 videodata->numwindows--;
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2323
diff changeset
1002 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
1003 }
2323
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
1004 }
4ac07ae446d3 Fixed many valgrind errors. But, I broke testdyngl.
Bob Pendleton <bob@pendleton.com>
parents: 2322
diff changeset
1005 }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1006 #ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1007 if (data->ic) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1008 XDestroyIC(data->ic);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1009 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1010 #endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1011 if (data->created) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1012 XDestroyWindow(display, data->window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1013 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1014 SDL_free(data);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1015 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1016 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1017
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1018 SDL_bool
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1019 X11_GetWindowWMInfo(_THIS, SDL_Window * window, SDL_SysWMinfo * info)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1020 {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1021 if (info->version.major <= SDL_MAJOR_VERSION) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1022 /* FIXME! */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1023 return SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1024 } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1025 SDL_SetError("Application not compiled with SDL %d.%d\n",
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1026 SDL_MAJOR_VERSION, SDL_MINOR_VERSION);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1027 return SDL_FALSE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1028 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1029 }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1030
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1031 /* vi: set ts=4 sw=4 expandtab: */