[gnome-calendar/calendar-management] sources-dialog: change visible stack child on row selection

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 1dd23b6650fa264e84c6ce311b78a5dfbf267a89
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Thu Jan 15 07:20:29 2015 -0200

    sources-dialog: change visible stack child on row selection

 data/ui/source-manager-dialog.ui |    5 +++--
 src/gcal-source-manager-dialog.c |   28 ++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 2 deletions(-)
---
diff --git a/data/ui/source-manager-dialog.ui b/data/ui/source-manager-dialog.ui
index c1d9004..4b21e92 100644
--- a/data/ui/source-manager-dialog.ui
+++ b/data/ui/source-manager-dialog.ui
@@ -65,6 +65,7 @@
                               <object class="GtkListBox" id="sources_listbox">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
+                                <signal name="row-selected" handler="row_selected_cb" 
object="GcalSourceManagerDialog" swapped="no" />
                               </object>
                             </child>
                           </object>
@@ -261,8 +262,8 @@
                         </child>
                       </object>
                       <packing>
-                        <property name="name">page1</property>
-                        <property name="title" translatable="yes">page1</property>
+                        <property name="name">edit_page</property>
+                        <property name="title" translatable="yes">Edit</property>
                         <property name="position">1</property>
                       </packing>
                     </child>
diff --git a/src/gcal-source-manager-dialog.c b/src/gcal-source-manager-dialog.c
index 7d7b95d..3741391 100644
--- a/src/gcal-source-manager-dialog.c
+++ b/src/gcal-source-manager-dialog.c
@@ -23,6 +23,7 @@
 struct _GcalSourceManagerDialogPrivate
 {
   GtkWidget               *add_button;
+  GtkWidget               *edit_stack;
   GtkWidget               *headerbar;
   GtkWidget               *sources_listbox;
 
@@ -46,6 +47,10 @@ static void     display_header_func                        (GtkListBoxRow
                                                             GtkListBoxRow       *before,
                                                             gpointer             user_data);
 
+static void     row_selected_cb                            (GtkListBox          *listbox,
+                                                            GtkListBoxRow       *row,
+                                                            gpointer             user_data);
+
 static void     source_added_cb                            (GcalManager         *manager,
                                                             ESource             *source,
                                                             gboolean             enabled,
@@ -97,6 +102,26 @@ display_header_func (GtkListBoxRow *row,
 }
 
 /**
+ * row_selected_cb:
+ *
+ * Updates the edit stack properties,
+ * according to the row selected.
+ *
+ * Returns:
+ */
+static void
+row_selected_cb (GtkListBox    *listbox,
+                 GtkListBoxRow *row,
+                 gpointer       user_data)
+{
+  GcalSourceManagerDialogPrivate *priv;
+  priv = gcal_source_manager_dialog_get_instance_private (GCAL_SOURCE_MANAGER_DIALOG (user_data));
+
+  if (row != NULL)
+    gtk_stack_set_visible_child_name (GTK_STACK (priv->edit_stack), "edit_page");
+}
+
+/**
  * source_added_cb:
  *
  * Callback for when an #ESource is added
@@ -259,8 +284,11 @@ gcal_source_manager_dialog_class_init (GcalSourceManagerDialogClass *klass)
   gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/calendar/source-manager-dialog.ui");
 
   gtk_widget_class_bind_template_child_private (widget_class, GcalSourceManagerDialog, add_button);
+  gtk_widget_class_bind_template_child_private (widget_class, GcalSourceManagerDialog, edit_stack);
   gtk_widget_class_bind_template_child_private (widget_class, GcalSourceManagerDialog, headerbar);
   gtk_widget_class_bind_template_child_private (widget_class, GcalSourceManagerDialog, sources_listbox);
+
+  gtk_widget_class_bind_template_callback (widget_class, row_selected_cb);
 }
 
 static void