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Code

Store plugin window callbacks by plugin name

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This commit is contained in:
James Booth 2016-07-04 22:42:15 +01:00
parent a779ad0764
commit 0d7b4cb4a7
3 changed files with 35 additions and 6 deletions
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4
src/plugins/api.c
View File

@ -306,7 +306,9 @@ api_win_create(
window->callback = callback;
window->callback_exec = callback_exec;
window->callback_destroy = callback_destroy;
callbacks_add_window_handler(tag, window);
callbacks_add_window_handler(plugin_name, tag, window);
wins_new_plugin(tag);
// set status bar active

35
src/plugins/callbacks.c
View File

@ -57,6 +57,12 @@ _free_window_callback(PluginWindowCallback *window_callback)
free(window_callback);
}
static void
_free_window_callbacks(GHashTable *window_callbacks)
{
g_hash_table_destroy(window_callbacks);
}
static void
_free_command_help(CommandHelp *help)
{
@ -129,7 +135,7 @@ callbacks_init(void)
{
p_commands = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_command_hash);
p_timed_functions = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_timed_function_list);
p_window_callbacks = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_window_callback);
p_window_callbacks = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_window_callbacks);
}
// TODO move to plugin destroy functions
@ -170,16 +176,37 @@ callbacks_add_timed(const char *const plugin_name, PluginTimedFunction *timed_fu
}
void
callbacks_add_window_handler(const char *tag, PluginWindowCallback *window_callback)
callbacks_add_window_handler(const char *const plugin_name, const char *tag, PluginWindowCallback *window_callback)
{
g_hash_table_insert(p_window_callbacks, strdup(tag), window_callback);
GHashTable *window_callbacks = g_hash_table_lookup(p_window_callbacks, plugin_name);
if (window_callbacks) {
g_hash_table_insert(window_callbacks, strdup(tag), window_callback);
} else {
window_callbacks = g_hash_table_new_full(g_str_hash, g_str_equal, free, (GDestroyNotify)_free_window_callback);
g_hash_table_insert(window_callbacks, strdup(tag), window_callback);
g_hash_table_insert(p_window_callbacks, strdup(plugin_name), window_callbacks);
}
}
void *
callbacks_get_window_handler(const char *tag)
{
if (p_window_callbacks) {
return g_hash_table_lookup(p_window_callbacks, tag);
GList *window_callback_hashes = g_hash_table_get_values(p_window_callbacks);
GList *curr_hash = window_callback_hashes;
while (curr_hash) {
GHashTable *window_callback_hash = curr_hash->data;
PluginWindowCallback *callback = g_hash_table_lookup(window_callback_hash, tag);
if (callback) {
g_list_free(window_callback_hashes);
return callback;
}
curr_hash = g_list_next(curr_hash);
}
g_list_free(window_callback_hashes);
return NULL;
} else {
return NULL;
}

2
src/plugins/callbacks.h
View File

@ -68,7 +68,7 @@ void callbacks_close(void);
void callbacks_add_command(const char *const plugin_name, PluginCommand *command);
void callbacks_add_timed(const char *const plugin_name, PluginTimedFunction *timed_function);
void callbacks_add_window_handler(const char *tag, PluginWindowCallback *window_callback);
void callbacks_add_window_handler(const char *const plugin_name, const char *tag, PluginWindowCallback *window_callback);
void * callbacks_get_window_handler(const char *tag);
#endif