lxdream 0.9.1| filename | src/hotkeys.c |
| changeset | 1072:d82e04e6d497 |
| prev | 1038:f220d18c0615 |
| next | 1298:d0eb2307b847 |
| author | nkeynes |
| date | Tue Feb 28 18:22:52 2012 +1000 (11 years ago) |
| permissions | -rw-r--r-- |
| last change | Add a GL-only video driver for android usage (since the Java code is responsible for creating the context) |
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1 /**
2 * $Id$
3 *
4 * Handles hotkeys for pause/continue, save states, quit, etc
5 *
6 * Copyright (c) 2009 wahrhaft
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 */
18 #include <assert.h>
19 #include <glib.h>
20 #include <sys/stat.h>
21 #include <stdint.h>
22 #include <stdlib.h>
23 #include "lxdream.h"
24 #include "dreamcast.h"
25 #include "display.h"
26 #include "hotkeys.h"
27 #include "gui.h"
28 #include "config.h"
30 static void hotkey_key_callback( void *data, uint32_t value, uint32_t pressure, gboolean isKeyDown );
31 static gboolean hotkey_config_changed( void *data, lxdream_config_group_t group, unsigned key,
32 const gchar *oldval, const gchar *newval );
34 #define TAG_RESUME 0
35 #define TAG_STOP 1
36 #define TAG_RESET 2
37 #define TAG_EXIT 3
38 #define TAG_SAVE 4
39 #define TAG_LOAD 5
40 #define TAG_SELECT(i) (6+(i))
42 struct lxdream_config_group hotkeys_group = {
43 "hotkeys", input_keygroup_changed, hotkey_key_callback, NULL, {
44 {"resume", N_("Resume emulation"), CONFIG_TYPE_KEY, NULL, TAG_RESUME },
45 {"stop", N_("Stop emulation"), CONFIG_TYPE_KEY, NULL, TAG_STOP },
46 {"reset", N_("Reset emulator"), CONFIG_TYPE_KEY, NULL, TAG_RESET },
47 {"exit", N_("Exit emulator"), CONFIG_TYPE_KEY, NULL, TAG_EXIT },
48 {"save", N_("Save current quick save"), CONFIG_TYPE_KEY, NULL, TAG_SAVE },
49 {"load", N_("Load current quick save"), CONFIG_TYPE_KEY, NULL, TAG_LOAD },
50 {"state0", N_("Select quick save state 0"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(0) },
51 {"state1", N_("Select quick save state 1"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(1) },
52 {"state2", N_("Select quick save state 2"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(2) },
53 {"state3", N_("Select quick save state 3"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(3) },
54 {"state4", N_("Select quick save state 4"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(4) },
55 {"state5", N_("Select quick save state 5"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(5) },
56 {"state6", N_("Select quick save state 6"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(6) },
57 {"state7", N_("Select quick save state 7"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(7) },
58 {"state8", N_("Select quick save state 8"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(8) },
59 {"state9", N_("Select quick save state 9"), CONFIG_TYPE_KEY, NULL, TAG_SELECT(9) },
60 {NULL, CONFIG_TYPE_NONE}} };
62 void hotkeys_init()
63 {
64 hotkeys_register_keys();
65 }
67 void hotkeys_register_keys()
68 {
69 input_register_keygroup( &hotkeys_group );
70 }
72 void hotkeys_unregister_keys()
73 {
74 input_unregister_keygroup( &hotkeys_group );
75 }
77 lxdream_config_group_t hotkeys_get_config()
78 {
79 return &hotkeys_group;
80 }
82 static void hotkey_key_callback( void *data, uint32_t value, uint32_t pressure, gboolean isKeyDown )
83 {
84 if( isKeyDown ) {
85 switch(value) {
86 case TAG_RESUME:
87 if( !dreamcast_is_running() )
88 gui_do_later(dreamcast_run);
89 break;
90 case TAG_STOP:
91 if( dreamcast_is_running() )
92 gui_do_later(dreamcast_stop);
93 break;
94 case TAG_RESET:
95 dreamcast_reset();
96 break;
97 case TAG_EXIT:
98 dreamcast_shutdown();
99 exit(0);
100 break;
101 case TAG_SAVE:
102 dreamcast_quick_save();
103 break;
104 case TAG_LOAD:
105 dreamcast_quick_load();
106 break;
107 default:
108 dreamcast_set_quick_state(value- TAG_SELECT(0) );
109 break;
110 }
111 }
112 }
.