comparison: console/libgnt/gntstyle.c
console/libgnt/gntstyle.c
- changeset 14855
- 84c869823944
- parent 14397
- e53755c4dcab
- child 14898
- 107b971b39f2
equal
deleted
inserted
replaced
| 14854:0a2391b774a4 | 14855:84c869823944 |
|---|---|
| 77 s++; | 77 s++; |
| 78 } | 78 } |
| 79 *t = '\0'; | 79 *t = '\0'; |
| 80 } | 80 } |
| 81 | 81 |
| 82 void gnt_styles_get_keyremaps(GType type, GHashTable *hash) | 82 static char * |
| 83 parse_key(const char *key) | |
| 84 { | |
| 85 char *ret = NULL; | |
| 86 int ctrl = 0, alt = 0; | |
| 87 char k; | |
| 88 | |
| 89 /* XXX: Need to do something about ctrl/alt+home, end etc. */ | |
| 90 | |
| 91 #define SPECIAL_KEY(k, code) do { \ | |
| 92 if (strncasecmp(key, k, sizeof(k) - 1) == 0) \ | |
| 93 return g_strdup(code); \ | |
| 94 } while (0) | |
| 95 | |
| 96 SPECIAL_KEY("home", "\033" GNT_KEY_HOME); | |
| 97 SPECIAL_KEY("end", "\033" GNT_KEY_END); | |
| 98 SPECIAL_KEY("pageup", "\033" GNT_KEY_PGUP); | |
| 99 SPECIAL_KEY("pagedown", "\033" GNT_KEY_PGDOWN); | |
| 100 SPECIAL_KEY("insert", "\033" GNT_KEY_INS); | |
| 101 SPECIAL_KEY("delete", "\033" GNT_KEY_DEL); | |
| 102 | |
| 103 SPECIAL_KEY("left", "\033" GNT_KEY_LEFT); | |
| 104 SPECIAL_KEY("right", "\033" GNT_KEY_RIGHT); | |
| 105 SPECIAL_KEY("up", "\033" GNT_KEY_UP); | |
| 106 SPECIAL_KEY("down", "\033" GNT_KEY_DOWN); | |
| 107 | |
| 108 SPECIAL_KEY("tab", "\t"); | |
| 109 SPECIAL_KEY("menu", "\033" GNT_KEY_POPUP); | |
| 110 | |
| 111 SPECIAL_KEY("f1", "\033" GNT_KEY_F1); | |
| 112 SPECIAL_KEY("f2", "\033" GNT_KEY_F2); | |
| 113 SPECIAL_KEY("f3", "\033" GNT_KEY_F3); | |
| 114 SPECIAL_KEY("f4", "\033" GNT_KEY_F4); | |
| 115 SPECIAL_KEY("f5", "\033" GNT_KEY_F5); | |
| 116 SPECIAL_KEY("f6", "\033" GNT_KEY_F6); | |
| 117 SPECIAL_KEY("f7", "\033" GNT_KEY_F7); | |
| 118 SPECIAL_KEY("f8", "\033" GNT_KEY_F8); | |
| 119 SPECIAL_KEY("f9", "\033" GNT_KEY_F9); | |
| 120 SPECIAL_KEY("f10", "\033" GNT_KEY_F10); | |
| 121 SPECIAL_KEY("f11", "\033" GNT_KEY_F11); | |
| 122 SPECIAL_KEY("f12", "\033" GNT_KEY_F12); | |
| 123 | |
| 124 #undef SPECIAL_KEY | |
| 125 | |
| 126 #define MATCH(string, var) do { \ | |
| 127 if (strncasecmp(key, string, sizeof(string) - 1) == 0) { \ | |
| 128 key += sizeof(string) - 1; \ | |
| 129 var = 1; \ | |
| 130 } \ | |
| 131 }while (0) | |
| 132 | |
| 133 MATCH("c-", ctrl); | |
| 134 MATCH("ctl-", ctrl); | |
| 135 MATCH("ctr-", ctrl); | |
| 136 MATCH("ctrl-", ctrl); | |
| 137 | |
| 138 MATCH("alt-", alt); | |
| 139 MATCH("a-", alt); | |
| 140 MATCH("m-", alt); | |
| 141 MATCH("meta-", alt); | |
| 142 | |
| 143 if (strlen(key) != 1) /* We can only have stuff like "ctrl-alt-a" */ | |
| 144 return NULL; | |
| 145 | |
| 146 if (ctrl && (strchr("hijm", *key) != NULL || !isalpha(*key))) { | |
| 147 /* These keys cannot be used with ctrl */ | |
| 148 return NULL; | |
| 149 } | |
| 150 | |
| 151 if (ctrl) | |
| 152 k = *key | 0x20; | |
| 153 else | |
| 154 k = *key; | |
| 155 | |
| 156 ret = g_strdup_printf("%s%c", alt ? "\033" : "", ctrl ? k - 0x60 : k); | |
| 157 | |
| 158 #undef MATCH | |
| 159 | |
| 160 return ret; | |
| 161 } | |
| 162 | |
| 163 void gnt_style_read_actions(GType type, GntWidgetClass *klass) | |
| 83 { | 164 { |
| 84 #if GLIB_CHECK_VERSION(2,6,0) | 165 #if GLIB_CHECK_VERSION(2,6,0) |
| 85 char *name; | 166 char *name; |
| 86 GError *error = NULL; | 167 GError *error = NULL; |
| 87 | 168 |
| 88 name = g_strdup_printf("%s::remap", g_type_name(type)); | 169 name = g_strdup_printf("%s::binding", g_type_name(type)); |
| 89 | 170 |
| 90 if (g_key_file_has_group(gkfile, name)) | 171 if (g_key_file_has_group(gkfile, name)) |
| 91 { | 172 { |
| 92 unsigned int len = 0; | 173 unsigned int len = 0; |
| 93 char **keys; | 174 char **keys; |
| 95 keys = g_key_file_get_keys(gkfile, name, &len, &error); | 176 keys = g_key_file_get_keys(gkfile, name, &len, &error); |
| 96 if (error) | 177 if (error) |
| 97 { | 178 { |
| 98 g_printerr("GntStyle: %s\n", error->message); | 179 g_printerr("GntStyle: %s\n", error->message); |
| 99 g_error_free(error); | 180 g_error_free(error); |
| 181 g_free(name); | |
| 182 return; | |
| 183 } | |
| 184 | |
| 185 while (len--) | |
| 186 { | |
| 187 char *key, *action; | |
| 188 | |
| 189 key = g_strdup(keys[len]); | |
| 190 action = g_key_file_get_string(gkfile, name, keys[len], &error); | |
| 191 | |
| 192 if (error) | |
| 193 { | |
| 194 g_printerr("GntStyle: %s\n", error->message); | |
| 195 g_error_free(error); | |
| 196 error = NULL; | |
| 197 } | |
| 198 else | |
| 199 { | |
| 200 char *keycode = parse_key(key); | |
| 201 if (keycode == NULL) { | |
| 202 g_printerr("GntStyle: Invalid key-binding %s\n", key); | |
| 203 } else { | |
| 204 gnt_widget_register_binding(klass, action, keycode, NULL); | |
| 205 g_free(keycode); | |
| 206 } | |
| 207 } | |
| 208 g_free(key); | |
| 209 g_free(action); | |
| 210 } | |
| 211 g_strfreev(keys); | |
| 212 } | |
| 213 g_free(name); | |
| 214 #endif | |
| 215 } | |
| 216 | |
| 217 void gnt_styles_get_keyremaps(GType type, GHashTable *hash) | |
| 218 { | |
| 219 #if GLIB_CHECK_VERSION(2,6,0) | |
| 220 char *name; | |
| 221 GError *error = NULL; | |
| 222 | |
| 223 name = g_strdup_printf("%s::remap", g_type_name(type)); | |
| 224 | |
| 225 if (g_key_file_has_group(gkfile, name)) | |
| 226 { | |
| 227 unsigned int len = 0; | |
| 228 char **keys; | |
| 229 | |
| 230 keys = g_key_file_get_keys(gkfile, name, &len, &error); | |
| 231 if (error) | |
| 232 { | |
| 233 g_printerr("GntStyle: %s\n", error->message); | |
| 234 g_error_free(error); | |
| 235 g_free(name); | |
| 100 return; | 236 return; |
| 101 } | 237 } |
| 102 | 238 |
| 103 while (len--) | 239 while (len--) |
| 104 { | 240 { |
