List installed adium themes

3 files changed, 77 insertions, 7 deletions

diff --git a/libempathy-gtk/empathy-theme-adium.c b/libempathy-gtk/empathy-theme-adium.c
index aab1f6f3d..0464a6193 100644
--- a/libempathy-gtk/empathy-theme-adium.c
+++ b/libempathy-gtk/empathy-theme-adium.c
@@ -820,6 +820,15 @@ empathy_adium_path_is_valid (const gchar *path)
 	gboolean ret;
 	gchar   *file;
 
+	/* The theme is not valid if there is no Info.plist */
+	file = g_build_filename (path, "Contents", "Info.plist",
+				 NULL);
+	ret = g_file_test (file, G_FILE_TEST_EXISTS);
+	g_free (file);
+
+	if (ret == FALSE)
+		return ret;
+
 	/* We ship a default Template.html as fallback if there is any problem
 	 * with the one inside the theme. The only other required file is
 	 * Content.html for incoming messages (outgoing fallback to use
@@ -845,10 +854,15 @@ empathy_adium_info_new (const gchar *path)
 	value = empathy_plist_parse_from_file (file);
 	g_free (file);
 
-	if (value) {
-		info = g_value_dup_boxed (value);
-		tp_g_value_slice_free (value);
-	}
+	if (value == NULL)
+		return NULL;
+
+	info = g_value_dup_boxed (value);
+	tp_g_value_slice_free (value);
+
+	/* Insert the theme's path into the hash table,
+	 * keys have to be dupped */
+	tp_asv_set_string (info, g_strdup ("path"), path);
 
 	return info;
 }
diff --git a/libempathy-gtk/empathy-theme-manager.c b/libempathy-gtk/empathy-theme-manager.c
index ba3d48e68..7a6d57ba5 100644
--- a/libempathy-gtk/empathy-theme-manager.c
+++ b/libempathy-gtk/empathy-theme-manager.c
@@ -26,6 +26,7 @@
 #include <string.h>
 
 #include <glib/gi18n-lib.h>
+#include <telepathy-glib/dbus.h>
 #include <gtk/gtk.h>
 
 #include <telepathy-glib/util.h>
@@ -67,9 +68,6 @@ static const gchar *themes[] = {
 	"simple", N_("Simple"),
 	"clean", N_("Clean"),
 	"blue", N_("Blue"),
-#ifdef HAVE_WEBKIT
-	"adium", N_("Adium"),
-#endif
 	NULL
 };
 
@@ -378,6 +376,10 @@ theme_manager_ensure_theme_exists (const gchar *name)
 		return FALSE;
 	}
 
+	if (strcmp ("adium", name) == 0) {
+		return TRUE;
+	}
+
 	for (i = 0; themes[i]; i += 2) {
 		if (strcmp (themes[i], name) == 0) {
 			return TRUE;
@@ -534,3 +536,56 @@ empathy_theme_manager_get_themes (void)
 	return themes;
 }
 
+static void
+find_themes (GList **list, const gchar *dirpath)
+{
+	GDir *dir;
+	GError *error = NULL;
+	const gchar *name = NULL;
+	GHashTable *info = NULL;
+
+	dir = g_dir_open (dirpath, 0, &error);
+	if (dir != NULL) {
+		name = g_dir_read_name (dir);
+		while (name != NULL) {
+			gchar *path;
+
+			path = g_build_path (G_DIR_SEPARATOR_S, dirpath, name, NULL);
+			if (empathy_adium_path_is_valid (path)) {
+				info = empathy_adium_info_new (path);
+				if (info != NULL) {
+					*list = g_list_prepend (*list, info);
+				}
+			}
+			g_free (path);
+			name = g_dir_read_name (dir);
+		}
+		g_dir_close (dir);
+	} else {
+		DEBUG ("Error opening %s: %s\n", dirpath, error->message);
+		g_error_free (error);
+	}
+}
+
+GList *
+empathy_theme_manager_get_adium_themes (void)
+{
+	GList *themes = NULL;
+	gchar *userpath = NULL;
+	const gchar *const *paths = NULL;
+	gint i = 0;
+
+	userpath = g_build_path (G_DIR_SEPARATOR_S, g_get_user_data_dir (), "adium/message-styles", NULL);
+	find_themes (&themes, userpath);
+	g_free (userpath);
+
+	paths = g_get_system_data_dirs ();
+	for (i = 0; paths[i] != NULL; i++) {
+		userpath = g_build_path (G_DIR_SEPARATOR_S, paths[i],
+			"adium/message-styles", NULL);
+		find_themes (&themes, userpath);
+		g_free (userpath);
+	}
+
+	return themes;
+}
diff --git a/libempathy-gtk/empathy-theme-manager.h b/libempathy-gtk/empathy-theme-manager.h
index 99c96d784..a459b43cb 100644
--- a/libempathy-gtk/empathy-theme-manager.h
+++ b/libempathy-gtk/empathy-theme-manager.h
@@ -51,6 +51,7 @@ struct _EmpathyThemeManagerClass {
 GType                   empathy_theme_manager_get_type    (void) G_GNUC_CONST;
 EmpathyThemeManager *   empathy_theme_manager_get         (void);
 const gchar **          empathy_theme_manager_get_themes  (void);
+GList *                 empathy_theme_manager_get_adium_themes (void);
 EmpathyChatView *       empathy_theme_manager_create_view (EmpathyThemeManager *manager);
 
 G_END_DECLS