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annotate src/video/gem/SDL_gemevents.c @ 1411:efb34e597d21

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Fixed assembly alignment error on Intel Macs. Do we really need 16-bit alignment here?
author Sam Lantinga <slouken@libsdl.org>
date Tue, 21 Feb 2006 19:28:45 +0000
parents d910939febfa
children a8181c4040b8
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 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
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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 /*
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25 * GEM SDL video driver implementation
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26 * inspired from the Dummy SDL driver
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27 *
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28 * Patrice Mandin
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29 * and work from
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30 * Olivier Landemarre, Johan Klockars, Xavier Joubert, Claude Attard
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31 */
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32
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33 #include <gem.h>
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34
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35 #include "../../events/SDL_sysevents.h"
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36 #include "../../events/SDL_events_c.h"
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37 #include "SDL_gemvideo.h"
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38 #include "SDL_gemevents_c.h"
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39 #include "SDL_atarikeys.h" /* for keyboard scancodes */
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40 #include "SDL_atarievents_c.h"
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41 #include "SDL_xbiosevents_c.h"
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42
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43 /* Defines */
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44
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45 #define ATARIBIOS_MAXKEYS 128
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46
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47 /* Variables */
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48
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49 static unsigned char gem_currentkeyboard[ATARIBIOS_MAXKEYS];
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50 static unsigned char gem_previouskeyboard[ATARIBIOS_MAXKEYS];
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51 static unsigned char gem_currentascii[ATARIBIOS_MAXKEYS];
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52
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53 /* The translation tables from a console scancode to a SDL keysym */
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54 static SDLKey keymap[ATARIBIOS_MAXKEYS];
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55
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56 /* Functions prototypes */
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57
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58 static SDL_keysym *TranslateKey(int scancode, int asciicode, SDL_keysym *keysym,
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59 SDL_bool pressed);
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60 static int do_messages(_THIS, short *message);
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61 static void do_keyboard(short kc, short ks);
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62 static void do_mouse(_THIS, short mx, short my, short mb, short ks);
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63
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64 /* Functions */
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65
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66 static SDL_keysym *TranslateKey(int scancode, int asciicode, SDL_keysym *keysym,
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67 SDL_bool pressed)
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68 {
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69 /* Set the keysym information */
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70 keysym->scancode = scancode;
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71
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72 if (asciicode)
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73 keysym->sym = asciicode;
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74 else
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75 keysym->sym = keymap[scancode];
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76
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77 keysym->mod = KMOD_NONE;
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78 keysym->unicode = 0;
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79 if (SDL_TranslateUNICODE && pressed) {
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80 keysym->unicode = SDL_AtariToUnicodeTable[asciicode];
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81 }
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82
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83 return(keysym);
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84 }
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85
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86 void GEM_InitOSKeymap(_THIS)
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87 {
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88 int i;
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89
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90 SDL_memset(gem_currentkeyboard, 0, sizeof(gem_currentkeyboard));
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91 SDL_memset(gem_previouskeyboard, 0, sizeof(gem_previouskeyboard));
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92 SDL_memset(gem_currentascii, 0, sizeof(gem_currentascii));
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93
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94 /* Initialize keymap */
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95 for ( i=0; i<sizeof(keymap); i++ )
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96 keymap[i] = SDLK_UNKNOWN;
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97
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98 /* Functions keys */
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99 for ( i = 0; i<10; i++ )
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100 keymap[SCANCODE_F1 + i] = SDLK_F1+i;
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101
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102 /* Cursor keypad */
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103 keymap[SCANCODE_HELP] = SDLK_HELP;
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104 keymap[SCANCODE_UNDO] = SDLK_UNDO;
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105 keymap[SCANCODE_INSERT] = SDLK_INSERT;
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106 keymap[SCANCODE_CLRHOME] = SDLK_HOME;
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107 keymap[SCANCODE_UP] = SDLK_UP;
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108 keymap[SCANCODE_DOWN] = SDLK_DOWN;
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109 keymap[SCANCODE_RIGHT] = SDLK_RIGHT;
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110 keymap[SCANCODE_LEFT] = SDLK_LEFT;
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111
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112 /* Special keys */
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113 keymap[SCANCODE_ESCAPE] = SDLK_ESCAPE;
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114 keymap[SCANCODE_BACKSPACE] = SDLK_BACKSPACE;
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115 keymap[SCANCODE_TAB] = SDLK_TAB;
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116 keymap[SCANCODE_ENTER] = SDLK_RETURN;
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117 keymap[SCANCODE_DELETE] = SDLK_DELETE;
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118 keymap[SCANCODE_LEFTCONTROL] = SDLK_LCTRL;
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119 keymap[SCANCODE_LEFTSHIFT] = SDLK_LSHIFT;
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120 keymap[SCANCODE_RIGHTSHIFT] = SDLK_RSHIFT;
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121 keymap[SCANCODE_LEFTALT] = SDLK_LALT;
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122 keymap[SCANCODE_CAPSLOCK] = SDLK_CAPSLOCK;
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123
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124 /* Mouse init */
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125 GEM_mouse_relative = SDL_FALSE;
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126 }
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127
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128 void GEM_PumpEvents(_THIS)
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129 {
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130 short mousex, mousey, mouseb, dummy;
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131 short kstate, prevkc, prevks;
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132 int i;
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133 SDL_keysym keysym;
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134
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135 SDL_memset(gem_currentkeyboard,0,sizeof(gem_currentkeyboard));
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136 prevkc = prevks = 0;
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137
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138 for (;;)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
139 {
1092
1f37386ef508 Forgot variable declaration
Patrice Mandin <patmandin@gmail.com>
parents: 1091
diff changeset
140 int quit, resultat, event_mask, mouse_event;
319
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
141 short buffer[8], kc;
1067
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
142 short x2,y2,w2,h2;
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
143
1089
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
144 quit =
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
145 mouse_event =
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
146 x2=y2=w2=h2 = 0;
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
147
1067
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
148 event_mask = MU_MESAG|MU_TIMER|MU_KEYBD;
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
149 if (!GEM_fullscreen && (GEM_handle>=0)) {
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
150 wind_get (GEM_handle, WF_WORKXYWH, &x2, &y2, &w2, &h2);
1089
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
151 event_mask |= MU_M1;
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
152 if ( (SDL_GetAppState() & SDL_APPMOUSEFOCUS) ) {
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
153 mouse_event = MO_LEAVE;
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
154 } else {
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
155 mouse_event = MO_ENTER;
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
156 }
1067
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
157 }
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
158
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
159 resultat = evnt_multi(
1067
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
160 event_mask,
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
161 0,0,0,
1089
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
162 mouse_event,x2,y2,w2,h2,
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
163 0,0,0,0,0,
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164 buffer,
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 10,
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
166 &dummy,&dummy,&dummy,&kstate,&kc,&dummy
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167 );
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 /* Message event ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170 if (resultat & MU_MESAG)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171 quit = do_messages(this, buffer);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 /* Keyboard event ? */
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
174 if (resultat & MU_KEYBD) {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
175 if ((prevkc != kc) || (prevks != kstate)) {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
176 do_keyboard(kc,kstate);
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
177 } else {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
178 /* Avoid looping, if repeating same key */
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
179 break;
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
180 }
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
181 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
182
1067
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
183 /* Mouse entering/leaving window */
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
184 if (resultat & MU_M1) {
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
185 if (this->input_grab == SDL_GRAB_OFF) {
1089
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
186 if (SDL_GetAppState() & SDL_APPMOUSEFOCUS) {
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
187 SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
b3f7c4af00e0 Don't use both mouse events for the same task
Patrice Mandin <patmandin@gmail.com>
parents: 1088
diff changeset
188 } else {
1088
6091b9ca1a97 Don't generate multiple mouse focus events
Patrice Mandin <patmandin@gmail.com>
parents: 1074
diff changeset
189 SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
6091b9ca1a97 Don't generate multiple mouse focus events
Patrice Mandin <patmandin@gmail.com>
parents: 1074
diff changeset
190 }
1067
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
191 }
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
192 }
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
193
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
194 /* Timer event ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
195 if ((resultat & MU_TIMER) || quit)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
196 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
197 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
198
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
199 /* Update mouse */
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
200 graf_mkstate(&mousex, &mousey, &mouseb, &kstate);
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
201 do_mouse(this, mousex, mousey, mouseb, kstate);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
202
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
203 /* Now generate keyboard events */
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
204 for (i=0; i<ATARIBIOS_MAXKEYS; i++) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
205 /* Key pressed ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
206 if (gem_currentkeyboard[i] && !gem_previouskeyboard[i])
1209
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
207 SDL_PrivateKeyboard(SDL_PRESSED,
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
208 TranslateKey(i, gem_currentascii[i], &keysym, SDL_TRUE));
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
209
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
210 /* Key unpressed ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
211 if (gem_previouskeyboard[i] && !gem_currentkeyboard[i])
1209
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
212 SDL_PrivateKeyboard(SDL_RELEASED,
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
213 TranslateKey(i, gem_currentascii[i], &keysym, SDL_FALSE));
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
214 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
215
1336
3692456e7b0f Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents: 1312
diff changeset
216 SDL_memcpy(gem_previouskeyboard,gem_currentkeyboard,sizeof(gem_previouskeyboard));
996
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
217
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
218 /* Refresh window name ? */
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
219 if (GEM_refresh_name) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
220 if ( SDL_GetAppState() & SDL_APPACTIVE ) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
221 /* Fullscreen/windowed */
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
222 if (GEM_title_name) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
223 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_title_name)>>16),(short)(((unsigned long)GEM_title_name) & 0xffff),0,0);
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
224 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
225 } else {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
226 /* Iconified */
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
227 if (GEM_icon_name) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
228 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_icon_name)>>16),(short)(((unsigned long)GEM_icon_name) & 0xffff),0,0);
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
229 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
230 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
231 GEM_refresh_name = SDL_FALSE;
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
232 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
233 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
234
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
235 static int do_messages(_THIS, short *message)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
236 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
237 int quit, posted;
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
238 short x2,y2,w2,h2;
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
239
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
240 quit=0;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
241 switch (message[0]) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
242 case WM_CLOSED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
243 case AP_TERM:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
244 posted = SDL_PrivateQuit();
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 quit=1;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 case WM_MOVED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
248 wind_set(message[3],WF_CURRXYWH,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
249 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250 case WM_TOPPED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
251 wind_set(message[3],WF_TOP,message[4],0,0,0);
1091
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
252 /* Continue with TOP event processing */
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
253 case WM_ONTOP:
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
254 SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
1074
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
255 if (VDI_setpalette) {
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
256 VDI_setpalette(this, VDI_curpalette);
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
257 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
258 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259 case WM_REDRAW:
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
260 if (!GEM_lock_redraw) {
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
261 GEM_wind_redraw(this, message[3],&message[4]);
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
262 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
263 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
264 case WM_ICONIFY:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
265 case WM_ALLICONIFY:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
266 wind_set(message[3],WF_ICONIFY,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
267 /* If we're active, make ourselves inactive */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
268 if ( SDL_GetAppState() & SDL_APPACTIVE ) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
269 /* Send an internal deactivate event */
1088
6091b9ca1a97 Don't generate multiple mouse focus events
Patrice Mandin <patmandin@gmail.com>
parents: 1074
diff changeset
270 SDL_PrivateAppActive(0, SDL_APPACTIVE);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
271 }
736
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
272 /* Update window title */
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
273 if (GEM_refresh_name && GEM_icon_name) {
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
274 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_icon_name)>>16),(short)(((unsigned long)GEM_icon_name) & 0xffff),0,0);
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
275 GEM_refresh_name = SDL_FALSE;
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
276 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
277 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
278 case WM_UNICONIFY:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
279 wind_set(message[3],WF_UNICONIFY,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
280 /* If we're not active, make ourselves active */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
281 if ( !(SDL_GetAppState() & SDL_APPACTIVE) ) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
282 /* Send an internal activate event */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
283 SDL_PrivateAppActive(1, SDL_APPACTIVE);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
284 }
736
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
285 if (GEM_refresh_name && GEM_title_name) {
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
286 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_title_name)>>16),(short)(((unsigned long)GEM_title_name) & 0xffff),0,0);
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
287 GEM_refresh_name = SDL_FALSE;
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
288 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
289 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
290 case WM_SIZED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
291 wind_set (message[3], WF_CURRXYWH, message[4], message[5], message[6], message[7]);
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
292 wind_get (message[3], WF_WORKXYWH, &x2, &y2, &w2, &h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
293 GEM_win_fulled = SDL_FALSE; /* Cancel maximized flag */
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
294 GEM_lock_redraw = SDL_TRUE; /* Prevent redraw till buffers resized */
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
295 SDL_PrivateResize(w2, h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
296 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
297 case WM_FULLED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
298 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
299 short x,y,w,h;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
300
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
301 if (GEM_win_fulled) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
302 wind_get (message[3], WF_PREVXYWH, &x, &y, &w, &h);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
303 GEM_win_fulled = SDL_FALSE;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
304 } else {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
305 x = GEM_desk_x;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
306 y = GEM_desk_y;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
307 w = GEM_desk_w;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
308 h = GEM_desk_h;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
309 GEM_win_fulled = SDL_TRUE;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
310 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
311 wind_set (message[3], WF_CURRXYWH, x, y, w, h);
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
312 wind_get (message[3], WF_WORKXYWH, &x2, &y2, &w2, &h2);
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
313 GEM_lock_redraw = SDL_TRUE; /* Prevent redraw till buffers resized */
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
314 SDL_PrivateResize(w2, h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
315 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
316 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
317 case WM_BOTTOMED:
1091
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
318 wind_set(message[3],WF_BOTTOM,0,0,0,0);
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
319 /* Continue with BOTTOM event processing */
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
320 case WM_UNTOPPED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
321 SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
1074
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
322 if (VDI_setpalette) {
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
323 VDI_setpalette(this, VDI_oldpalette);
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
324 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
325 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
326 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
327
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
328 return quit;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
329 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
330
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
331 static void do_keyboard(short kc, short ks)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
332 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
333 int scancode, asciicode;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
334
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
335 if (kc) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
336 scancode=(kc>>8) & 127;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
337 asciicode=kc & 255;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
338
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
339 gem_currentkeyboard[scancode]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
340 gem_currentascii[scancode]=asciicode;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
341 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
342
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
343 /* Read special keys */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
344 if (ks & K_RSHIFT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
345 gem_currentkeyboard[SCANCODE_RIGHTSHIFT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
346 if (ks & K_LSHIFT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
347 gem_currentkeyboard[SCANCODE_LEFTSHIFT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
348 if (ks & K_CTRL)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
349 gem_currentkeyboard[SCANCODE_LEFTCONTROL]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
350 if (ks & K_ALT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
351 gem_currentkeyboard[SCANCODE_LEFTALT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
352 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
353
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
354 static void do_mouse(_THIS, short mx, short my, short mb, short ks)
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
355 {
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
356 static short prevmousex=0, prevmousey=0, prevmouseb=0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
357 short x2, y2, w2, h2;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
358
1067
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
359 /* Don't return mouse events if out of window */
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
360 if ((SDL_GetAppState() & SDL_APPMOUSEFOCUS)==0) {
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
361 return;
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
362 }
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
363
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
364 /* Retrieve window coords, and generate mouse events accordingly */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
365 x2 = y2 = 0;
928
6c87754f324c Forgot to initialize maximum position for mouse
Patrice Mandin <patmandin@gmail.com>
parents: 927
diff changeset
366 w2 = VDI_w;
6c87754f324c Forgot to initialize maximum position for mouse
Patrice Mandin <patmandin@gmail.com>
parents: 927
diff changeset
367 h2 = VDI_h;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
368 if ((!GEM_fullscreen) && (GEM_handle>=0)) {
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
369 wind_get (GEM_handle, WF_WORKXYWH, &x2, &y2, &w2, &h2);
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
370
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
371 /* Do not generate mouse button event if out of window working area */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
372 if ((mx<x2) || (mx>=x2+w2) || (my<y2) || (my>=y2+h2)) {
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
373 mb=prevmouseb;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
374 }
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
375 }
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
376
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
377 /* Mouse motion ? */
1267
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
378 if (GEM_mouse_relative) {
1310
a201a8c62522 Add flag to post mouse button events or not, and use defined function to post them
Patrice Mandin <patmandin@gmail.com>
parents: 1267
diff changeset
379 SDL_AtariXbios_PostMouseEvents(this, SDL_FALSE);
1267
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
380 } else {
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
381 if ((prevmousex!=mx) || (prevmousey!=my)) {
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
382 int posx, posy;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
383
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
384 /* Give mouse position relative to window position */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
385 posx = mx - x2;
927
c5689bd09eaa Wrong check for minimum mouse position
Patrice Mandin <patmandin@gmail.com>
parents: 926
diff changeset
386 if (posx<0) posx = 0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
387 if (posx>w2) posx = w2-1;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
388 posy = my - y2;
927
c5689bd09eaa Wrong check for minimum mouse position
Patrice Mandin <patmandin@gmail.com>
parents: 926
diff changeset
389 if (posy<0) posy = 0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
390 if (posy>h2) posy = h2-1;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
391
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
392 SDL_PrivateMouseMotion(0, 0, posx, posy);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
393 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
394 prevmousex = mx;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
395 prevmousey = my;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
396 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
397
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
398 /* Mouse button ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
399 if (prevmouseb!=mb) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
400 int i;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
401
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
402 for (i=0;i<2;i++) {
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
403 int curbutton, prevbutton;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
404
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
405 curbutton = mb & (1<<i);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
406 prevbutton = prevmouseb & (1<<i);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
407
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
408 if (curbutton && !prevbutton) {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
409 SDL_PrivateMouseButton(SDL_PRESSED, i+1, 0, 0);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
410 }
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
411 if (!curbutton && prevbutton) {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
412 SDL_PrivateMouseButton(SDL_RELEASED, i+1, 0, 0);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
413 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
414 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
415 prevmouseb = mb;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
416 }
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
417
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
418 /* Read special keys */
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419 if (ks & K_RSHIFT)
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420 gem_currentkeyboard[SCANCODE_RIGHTSHIFT]=0xFF;
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421 if (ks & K_LSHIFT)
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422 gem_currentkeyboard[SCANCODE_LEFTSHIFT]=0xFF;
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423 if (ks & K_CTRL)
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424 gem_currentkeyboard[SCANCODE_LEFTCONTROL]=0xFF;
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425 if (ks & K_ALT)
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426 gem_currentkeyboard[SCANCODE_LEFTALT]=0xFF;
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c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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427 }