[gnac] Remember last used directory

[BenoÃt Dupasquier <bdupasqu src gnome org>]

commit 559def32a86214b458b6475f92cc7e9bae30d508
Author: BenoÃt Dupasquier <bdupasqu src gnome org>
Date:   Tue Jan 31 21:03:53 2012 +0000

    Remember last used directory

 src/gnac-ui.c |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)
---
diff --git a/src/gnac-ui.c b/src/gnac-ui.c
index bffcbc7..7656bae 100644
--- a/src/gnac-ui.c
+++ b/src/gnac-ui.c
@@ -60,6 +60,7 @@ static GtkBuilder    *gnac_main_builder = NULL;
 static GtkFileFilter *default_file_filter;
 static GtkStatusIcon *trayicon = NULL;
 static GtkWidget     *gnac_file_chooser;
+static gchar         *last_used_folder = NULL;
 static gchar         *status_msg = NULL;
 static gchar         *tooltip_path = NULL;
 static guint          timeout_id;
@@ -103,6 +104,8 @@ gnac_ui_file_chooser_unref_filters(void)
 static void
 gnac_ui_file_chooser_dispose(void)
 {
+  g_free(last_used_folder);
+
   if (gnac_file_chooser) {
     gnac_ui_file_chooser_unref_filters();
     gtk_widget_destroy(gnac_file_chooser);
@@ -355,6 +358,14 @@ gnac_ui_file_chooser_foreach(gpointer data,
 }
 
 
+static void
+gnac_ui_file_chooser_set_last_used_folder(gchar *folder)
+{
+  g_free(last_used_folder);
+  last_used_folder = folder;
+}
+
+
 static GtkWidget *
 gnac_ui_file_chooser_new(void)
 {
@@ -369,6 +380,8 @@ gnac_ui_file_chooser_new(void)
       (GtkCellLayoutDataFunc) gnac_ui_file_chooser_cell_data_func,
       NULL, NULL);
 
+  last_used_folder = g_get_current_dir();
+
   gnac_ui_reset_file_filter();
 
   return gnac_file_chooser;
@@ -426,6 +439,9 @@ gnac_ui_get_file_chooser(void)
     gnac_file_chooser = gnac_ui_file_chooser_new();
   }
 
+  gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(gnac_file_chooser),
+      last_used_folder);
+
   return gnac_file_chooser;
 }
 
@@ -473,6 +489,10 @@ gnac_ui_file_chooser_response_cb(GtkDialog *dialog,
       g_slist_free(paths);
       gnac_add_files(files);
 
+      gchar *current_folder = gtk_file_chooser_get_current_folder(
+          GTK_FILE_CHOOSER(dialog));
+      gnac_ui_file_chooser_set_last_used_folder(current_folder);
+
       /* Do we have to close the file chooser? */
       if (!gnac_ui_file_chooser_close_on_add_button_is_active()) return;