From 1a6878745927661e56d45532405002b0a0d24872 Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Tue, 19 Jun 2007 12:18:53 +0000
Subject: [PATCH] *** empty log message ***

---
 src/m17n-im-config.h |    1 +
 src/main.c           |   24 ++++++++++++++++++++----
 src/mim-config.c     |   40 ++++++++++++++++++++++++++++++++++++++--
 3 files changed, 59 insertions(+), 6 deletions(-)

diff --git a/src/m17n-im-config.h b/src/m17n-im-config.h
index b93a0df..32ab6b4 100644
--- a/src/m17n-im-config.h
+++ b/src/m17n-im-config.h
@@ -31,6 +31,7 @@ G_BEGIN_DECLS
 extern GtkWidget *mim_config_new (GCallback func, gpointer data);
 extern gboolean mim_config_modified (GtkWidget *config);
 extern gboolean mim_config_revert (GtkWidget *config);
+extern gboolean mim_config_default (GtkWidget *config);
 extern gboolean mim_config_save (GtkWidget *config);
 extern GtkTreeView *mim_config_get_tree_view (GtkWidget *config);
 
diff --git a/src/main.c b/src/main.c
index 01b1aad..3c1f622 100644
--- a/src/main.c
+++ b/src/main.c
@@ -34,6 +34,8 @@ struct CallbackArgument
 {
   /* IM configuration widget created by mim_config_new ().  */
   GtkWidget *config;
+  /* Button widget "default" */
+  GtkWidget *default_;
   /* Button widget "revert" */
   GtkWidget *revert;
   /* Button widget "save" */
@@ -66,6 +68,16 @@ status_changed_cb (GtkWidget *config, gpointer data)
    }
 }
 
+/* Called when "default" button is clicked.  */
+static void
+default_clicked_cb (GtkButton *button, gpointer data)
+{
+  struct CallbackArgument *arg = data;
+
+  mim_config_default (arg->config);
+  status_changed_cb (arg->config, data);
+}
+
 /* Called when "revert" button is clicked.  */
 static void
 revert_clicked_cb (GtkButton *button, gpointer data)
@@ -135,7 +147,7 @@ int
 main (int argc, char **argv)
 {
   GtkWidget *window, *vbox, *hbox;
-  GtkWidget *revert, *save, *ok, *quit;
+  GtkWidget *default_, *revert, *save, *ok, *quit;
   struct CallbackArgument arg;
     
 #if ENABLE_NLS
@@ -160,9 +172,9 @@ main (int argc, char **argv)
      ||                                     ||
      |+-------------------------------------+|
      |+-hbox--------------------------------+|
-     ||          +------+ +----+ +----+ +--+||
-     ||          |revert| |save| |quit| |ok|||
-     ||          +------+ +----+ +----+ +--+||
+     ||+-------+ +------+ +----+ +----+ +--+||
+     |||default| |revert| |save| |quit| |ok|||
+     ||+-------+ +------+ +----+ +----+ +--+||
      |+-------------------------------------+|
      +---------------------------------------+
   */
@@ -171,6 +183,7 @@ main (int argc, char **argv)
   gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
   gtk_container_add (GTK_CONTAINER (window), vbox);
 
+  default_ = gtk_button_new_from_stock (_("_Default"));
   revert = gtk_button_new_from_stock (GTK_STOCK_REVERT_TO_SAVED);
   gtk_widget_set_sensitive (revert, FALSE);
   save = gtk_button_new_from_stock (GTK_STOCK_SAVE);
@@ -183,6 +196,8 @@ main (int argc, char **argv)
   arg.config = mim_config_new (G_CALLBACK (status_changed_cb), &arg);
   gtk_box_pack_start (GTK_BOX (vbox), arg.config, TRUE, TRUE, 0);
 
+  g_signal_connect (G_OBJECT (default_), "clicked",
+		    G_CALLBACK (default_clicked_cb), &arg);
   g_signal_connect (G_OBJECT (revert), "clicked",
 		    G_CALLBACK (revert_clicked_cb), &arg);
   g_signal_connect (G_OBJECT (save), "clicked",
@@ -195,6 +210,7 @@ main (int argc, char **argv)
   hbox = gtk_hbutton_box_new ();
   gtk_button_box_set_layout (GTK_BUTTON_BOX (hbox), GTK_BUTTONBOX_END);
   gtk_box_set_spacing (GTK_BOX (hbox), 5);
+  gtk_container_add (GTK_CONTAINER (hbox), default_);
   gtk_container_add (GTK_CONTAINER (hbox), revert);
   gtk_container_add (GTK_CONTAINER (hbox), save);
   gtk_container_add (GTK_CONTAINER (hbox), quit);
diff --git a/src/mim-config.c b/src/mim-config.c
index d172924..ae19749 100644
--- a/src/mim-config.c
+++ b/src/mim-config.c
@@ -433,7 +433,7 @@ make_store_for_input_methods ()
 
 static gboolean
 revert_to_saved (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter,
-	       gpointer data)
+		 gpointer data)
 {
   enum MimStatus status;
   MSymbol lang, name;
@@ -454,7 +454,7 @@ revert_to_saved (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter,
 
 static gboolean
 set_as_saved (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter,
-	   gpointer data)
+	      gpointer data)
 {
   enum MimStatus status;
   MSymbol lang, name;
@@ -471,6 +471,28 @@ set_as_saved (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter,
   return FALSE;
 }
 
+static gboolean
+reset_to_default (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter,
+		  gpointer data)
+{
+  enum MimStatus status;
+  MSymbol lang, name;
+  MimConfigStatus *config_status = data;
+  MPlist *empty = mplist ();
+
+  gtk_tree_model_get (model, iter, COL_LANG, &lang, COL_NAME, &name, -1);
+  if (lang == Mnil)
+    return FALSE;
+  gtk_tree_model_get (model, iter, COL_STATUS, &status, -1);
+  if (status == MIM_STATUS_DEFAULT)
+    return FALSE;
+  minput_config_variable (lang, name, Mnil, empty);
+  minput_config_command (lang, name, Mnil, empty);
+  status = get_mim_status (lang, name);
+  update_child_row (model, iter, status, config_status, NULL);
+  return FALSE;
+}
+
 static int initialized = 0;
 
 static void
@@ -1707,6 +1729,20 @@ mim_config_modified (GtkWidget *config)
 }
 
 gboolean
+mim_config_default (GtkWidget *config)
+{
+  GtkTreeView *tree;
+  GtkTreeModel *model;
+  MimConfigStatus *config_status;
+
+  tree = g_object_get_data (G_OBJECT (config), CONFIG_TREE_VIEW);
+  model = gtk_tree_view_get_model (tree);
+  config_status = g_object_get_data (G_OBJECT (model), CONFIG_STATUS_DATA);
+  gtk_tree_model_foreach (model, reset_to_default, config_status);
+  return TRUE;
+}
+
+gboolean
 mim_config_revert (GtkWidget *config)
 {
   GtkTreeView *tree;
-- 
1.7.10.4