comparison: libpurple/prefs.c
libpurple/prefs.c
- branch
- soc.2013.gobjectification.plugins
- changeset 37003
- d88ae5b94191
- parent 37002
- 3302a1d08cda
- child 37007
- 005cd580cedd
equal
deleted
inserted
replaced
| 37002:3302a1d08cda | 37003:d88ae5b94191 |
|---|---|
| 37 | 37 |
| 38 #ifdef _WIN32 | 38 #ifdef _WIN32 |
| 39 #include "win32dep.h" | 39 #include "win32dep.h" |
| 40 #endif | 40 #endif |
| 41 | 41 |
| 42 #define PREFS_XML_VERSION "1.1" | |
| 43 | |
| 44 struct pref_cb { | 42 struct pref_cb { |
| 45 PurplePrefCallback func; | 43 PurplePrefCallback func; |
| 46 gpointer data; | 44 gpointer data; |
| 47 guint id; | 45 guint id; |
| 48 void *handle; | 46 void *handle; |
| 184 | 182 |
| 185 pref = &prefs; | 183 pref = &prefs; |
| 186 | 184 |
| 187 /* Create the root preference node */ | 185 /* Create the root preference node */ |
| 188 node = purple_xmlnode_new("pref"); | 186 node = purple_xmlnode_new("pref"); |
| 189 purple_xmlnode_set_attrib(node, "version", PREFS_XML_VERSION); | 187 purple_xmlnode_set_attrib(node, "version", "1"); |
| 190 purple_xmlnode_set_attrib(node, "name", "/"); | 188 purple_xmlnode_set_attrib(node, "name", "/"); |
| 191 | 189 |
| 192 /* All My Children */ | 190 /* All My Children */ |
| 193 for (child = pref->first_child; child != NULL; child = child->sibling) | 191 for (child = pref->first_child; child != NULL; child = child->sibling) |
| 194 pref_to_xmlnode(node, child); | 192 pref_to_xmlnode(node, child); |
| 239 /********************************************************************* | 237 /********************************************************************* |
| 240 * Reading from disk * | 238 * Reading from disk * |
| 241 *********************************************************************/ | 239 *********************************************************************/ |
| 242 | 240 |
| 243 static GList *prefs_stack = NULL; | 241 static GList *prefs_stack = NULL; |
| 244 static gchar *xml_version = NULL; | |
| 245 | 242 |
| 246 static void | 243 static void |
| 247 prefs_start_element_handler (GMarkupParseContext *context, | 244 prefs_start_element_handler (GMarkupParseContext *context, |
| 248 const gchar *element_name, | 245 const gchar *element_name, |
| 249 const gchar **attribute_names, | 246 const gchar **attribute_names, |
| 279 pref_type = PURPLE_PREF_PATH_LIST; | 276 pref_type = PURPLE_PREF_PATH_LIST; |
| 280 else | 277 else |
| 281 return; | 278 return; |
| 282 } else if(purple_strequal(attribute_names[i], "value")) { | 279 } else if(purple_strequal(attribute_names[i], "value")) { |
| 283 pref_value = attribute_values[i]; | 280 pref_value = attribute_values[i]; |
| 284 } else if(purple_strequal(attribute_names[i], "version")) { | |
| 285 g_free(xml_version); | |
| 286 xml_version = g_strdup(attribute_values[i]); | |
| 287 if (purple_version_strcmp(xml_version, PREFS_XML_VERSION) > 0) | |
| 288 purple_debug_warning("prefs", "prefs.xml on disk is for a " | |
| 289 "newer version of libpurple"); | |
| 290 } | 281 } |
| 291 } | 282 } |
| 292 | 283 |
| 293 if ((pref_type == PURPLE_PREF_BOOLEAN || pref_type == PURPLE_PREF_INT) && | 284 if ((pref_type == PURPLE_PREF_BOOLEAN || pref_type == PURPLE_PREF_INT) && |
| 294 pref_value == NULL) { | 285 pref_value == NULL) { |
| 1334 list = g_list_append(list, g_strdup_printf("%s%s%s", name, sep, child->name)); | 1325 list = g_list_append(list, g_strdup_printf("%s%s%s", name, sep, child->name)); |
| 1335 } | 1326 } |
| 1336 return list; | 1327 return list; |
| 1337 } | 1328 } |
| 1338 | 1329 |
| 1339 static void | 1330 void |
| 1340 update_old_prefs(void) | 1331 purple_prefs_update_old() |
| 1341 { | 1332 { |
| 1342 purple_prefs_rename("/core", "/purple"); | 1333 purple_prefs_rename("/core", "/purple"); |
| 1343 | 1334 |
| 1344 /* Remove some no-longer-used prefs */ | 1335 /* Remove some no-longer-used prefs */ |
| 1345 purple_prefs_remove("/purple/away/auto_response/enabled"); | 1336 purple_prefs_remove("/purple/away/auto_response/enabled"); |
| 1440 purple_prefs_remove("/purple/contact/offline_score"); | 1431 purple_prefs_remove("/purple/contact/offline_score"); |
| 1441 purple_prefs_remove("/purple/contact/away_score"); | 1432 purple_prefs_remove("/purple/contact/away_score"); |
| 1442 purple_prefs_remove("/purple/contact/idle_score"); | 1433 purple_prefs_remove("/purple/contact/idle_score"); |
| 1443 | 1434 |
| 1444 purple_prefs_load(); | 1435 purple_prefs_load(); |
| 1445 | 1436 purple_prefs_update_old(); |
| 1446 if (purple_version_strcmp(xml_version, "1.1") < 0) { | |
| 1447 purple_debug_info("prefs", "Migrating prefs.xml from version %s to 1.1\n", | |
| 1448 xml_version); | |
| 1449 update_old_prefs(); | |
| 1450 } | |
| 1451 | |
| 1452 g_free(xml_version); | |
| 1453 xml_version = NULL; | |
| 1454 } | 1437 } |
| 1455 | 1438 |
| 1456 void | 1439 void |
| 1457 purple_prefs_uninit() | 1440 purple_prefs_uninit() |
| 1458 { | 1441 { |
