void
purple_plugins_load_saved(const char *key)
{
#ifdef PURPLE_PLUGINS
GList *f, *files;
g_return_if_fail(key != NULL);
files = purple_prefs_get_path_list(key);
for (f = files; f; f = f->next)
{
char *filename;
char *basename;
PurplePlugin *plugin;
if (f->data == NULL)
continue;
filename = f->data;
/*
* We don't know if the filename uses Windows or Unix path
* separators (because people might be sharing a prefs.xml
* file across systems), so we find the last occurrence
* of either.
*/
basename = strrchr(filename, '/');
if ((basename == NULL) || (basename < strrchr(filename, '\\')))
basename = strrchr(filename, '\\');
if (basename != NULL)
basename++;
/* Strip the extension */
if (basename)
basename = purple_plugin_get_basename(basename);
if (((plugin = purple_plugins_find_with_filename(filename)) != NULL) ||
(basename && (plugin = purple_plugins_find_with_basename(basename)) != NULL) ||
((plugin = purple_plugin_probe(filename)) != NULL))
{
purple_debug_info("plugins", "Loading saved plugin %s\n",
plugin->path);
purple_plugin_load(plugin);
}
else
{
purple_debug_error("plugins", "Unable to find saved plugin %s\n",
filename);
}
g_free(basename);
g_free(f->data);
}
g_list_free(files);
#endif /* PURPLE_PLUGINS */
}
static void
install_selected_file_cb(gpointer handle, const char *filename)
{
/* Try to init the selected file.
* If it succeeds, try to make a copy of the file in $USERDIR/plugins/.
* If the copy succeeds, unload and destroy the plugin in the original
* location and init+load the new one.
* Select the plugin in the plugin list.
*/
char *path;
PurplePlugin *plugin;
g_return_if_fail(plugins.window);
plugin = purple_plugin_probe(filename);
if (!plugin) {
purple_notify_error(handle, _("Error loading plugin"),
_("The selected file is not a valid plugin."),
_("Please open the debug window and try again to see the exact error message."), NULL);
return;
}
if (g_list_find(gnt_tree_get_rows(GNT_TREE(plugins.tree)), plugin)) {
purple_plugin_load(plugin);
gnt_tree_set_choice(GNT_TREE(plugins.tree), plugin, purple_plugin_is_loaded(plugin));
gnt_tree_set_selected(GNT_TREE(plugins.tree), plugin);
return;
}
path = g_build_filename(purple_user_dir(), "plugins", NULL);
if (purple_build_dir(path, S_IRUSR | S_IWUSR | S_IXUSR) == 0) {
char *content = NULL;
gsize length = 0;
if (g_file_get_contents(filename, &content, &length, NULL)) {
char *file = g_path_get_basename(filename);
g_free(path);
path = g_build_filename(purple_user_dir(), "plugins", file, NULL);
if (purple_util_write_data_to_file_absolute(path, content, length)) {
purple_plugin_destroy(plugin);
plugin = purple_plugin_probe(path);
if (!plugin) {
purple_debug_warning("gntplugin", "This is really strange. %s can be loaded, but %s can't!\n",
filename, path);
g_unlink(path);
plugin = purple_plugin_probe(filename);
}
} else {
}
}
g_free(content);
}
g_free(path);
purple_plugin_load(plugin);
if (plugin->info->type == PURPLE_PLUGIN_LOADER) {
GList *cur;
for (cur = PURPLE_PLUGIN_LOADER_INFO(plugin)->exts; cur != NULL;
cur = cur->next)
purple_plugins_probe(cur->data);
return;
}
if (plugin->info->type != PURPLE_PLUGIN_STANDARD ||
(plugin->info->flags & PURPLE_PLUGIN_FLAG_INVISIBLE) ||
plugin->error)
return;
gnt_tree_add_choice(GNT_TREE(plugins.tree), plugin,
gnt_tree_create_row(GNT_TREE(plugins.tree), plugin->info->name), NULL, NULL);
gnt_tree_set_choice(GNT_TREE(plugins.tree), plugin, purple_plugin_is_loaded(plugin));
gnt_tree_set_row_flags(GNT_TREE(plugins.tree), plugin, GNT_TEXT_FLAG_BOLD);
gnt_tree_set_selected(GNT_TREE(plugins.tree), plugin);
}
void
purple_plugins_probe(const char *ext)
{
#ifdef PURPLE_PLUGINS
GDir *dir;
const gchar *file;
gchar *path;
PurplePlugin *plugin;
GList *cur;
const char *search_path;
if (!g_module_supported())
return;
/* Probe plugins */
for (cur = search_paths; cur != NULL; cur = cur->next)
{
search_path = cur->data;
dir = g_dir_open(search_path, 0, NULL);
if (dir != NULL)
{
while ((file = g_dir_read_name(dir)) != NULL)
{
path = g_build_filename(search_path, file, NULL);
if (ext == NULL || has_file_extension(file, ext))
purple_plugin_probe(path);
g_free(path);
}
g_dir_close(dir);
}
}
/* See if we have any plugins waiting to load */
while (load_queue != NULL)
{
plugin = (PurplePlugin *)load_queue->data;
load_queue = g_list_remove(load_queue, plugin);
if (plugin == NULL || plugin->info == NULL)
continue;
if (plugin->info->type == PURPLE_PLUGIN_LOADER)
{
/* We'll just load this right now. */
if (!purple_plugin_load(plugin))
{
purple_plugin_destroy(plugin);
continue;
}
plugin_loaders = g_list_append(plugin_loaders, plugin);
for (cur = PURPLE_PLUGIN_LOADER_INFO(plugin)->exts;
cur != NULL;
cur = cur->next)
{
purple_plugins_probe(cur->data);
}
}
else if (plugin->info->type == PURPLE_PLUGIN_PROTOCOL)
{
/* We'll just load this right now. */
if (!purple_plugin_load(plugin))
{
purple_plugin_destroy(plugin);
continue;
}
/* Make sure we don't load two PRPLs with the same name? */
if (purple_find_prpl(plugin->info->id))
{
/* Nothing to see here--move along, move along */
purple_plugin_destroy(plugin);
continue;
}
protocol_plugins = g_list_insert_sorted(protocol_plugins, plugin,
(GCompareFunc)compare_prpl);
}
}
#endif /* PURPLE_PLUGINS */
}
