* (reply) rewrote the quote code. now feature-complete. still needs documentation...

[modest] / src / modest-tny-header-tree-view.c

diff --git a/src/modest-tny-header-tree-view.c b/src/modest-tny-header-tree-view.c
index 95e616f..b3f748e 100644 (file)
--- a/src/modest-tny-header-tree-view.c
+++ b/src/modest-tny-header-tree-view.c
@@ -28,6 +28,7 @@ static void modest_tny_header_tree_view_init        (ModestTnyHeaderTreeView *ob
 static void modest_tny_header_tree_view_finalize    (GObject *obj);
 
 static void selection_changed (GtkTreeSelection *sel, gpointer user_data);
+static void column_clicked (GtkTreeViewColumn *treeviewcolumn, gpointer user_data);
        
 /* list my signals */
 enum {
@@ -111,7 +112,10 @@ modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj)
                                                           TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
                                                           NULL);
        gtk_tree_view_column_set_resizable (column, TRUE);
+       gtk_tree_view_column_set_sort_column_id (column, TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN);
+       gtk_tree_view_column_set_sort_indicator (column, TRUE);
        gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
+       g_signal_connect (G_OBJECT (column), "clicked", G_CALLBACK (column_clicked), obj);
 
 
 
@@ -120,7 +124,10 @@ modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj)
                                                           TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN,
                                                           NULL);
        gtk_tree_view_column_set_resizable (column, TRUE);
+       gtk_tree_view_column_set_sort_column_id (column, TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN);
+       gtk_tree_view_column_set_sort_indicator (column, TRUE);
        gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
+       g_signal_connect (G_OBJECT (column), "clicked", G_CALLBACK (column_clicked), obj);
 
 
        column =  gtk_tree_view_column_new_with_attributes(_("Subject"), renderer,
@@ -128,10 +135,15 @@ modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj)
                                                           TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN,
                                                           NULL);
        gtk_tree_view_column_set_resizable (column, TRUE);
+       gtk_tree_view_column_set_sort_column_id (column, TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN);
+       gtk_tree_view_column_set_sort_indicator (column, TRUE);
        gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
+       g_signal_connect (G_OBJECT (column), "clicked", G_CALLBACK (column_clicked), obj);
 
        gtk_tree_view_set_headers_visible   (GTK_TREE_VIEW(obj), TRUE);
        gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
+
+       gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj), TRUE); /* alternating row colors */
        
 }
 
@@ -202,7 +214,7 @@ modest_tny_header_tree_view_set_folder (ModestTnyHeaderTreeView *self,
        } else {
                static GtkTreeModel *empty_model = NULL;
                if (!empty_model)
-                       empty_model = GTK_TREE_MODEL(gtk_list_store_new(1,G_TYPE_STRING));
+                       empty_model = GTK_TREE_MODEL(gtk_list_store_new(1, G_TYPE_STRING));
 
                sortable = empty_model;
        }
@@ -216,7 +228,7 @@ modest_tny_header_tree_view_set_folder (ModestTnyHeaderTreeView *self,
 }
 
 
-void
+static void
 selection_changed (GtkTreeSelection *sel, gpointer user_data)
 {
        GtkTreeModel            *model;
@@ -241,18 +253,26 @@ selection_changed (GtkTreeSelection *sel, gpointer user_data)
                const TnyMsgFolderIface *folder;
                
                folder = tny_msg_header_iface_get_folder (TNY_MSG_HEADER_IFACE(header));
-               if (!folder) {
-                       g_warning ("cannot find folder");
-                       return;
-               }
-               
-               msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder), header);
-               if (!msg) {
-                       g_warning ("cannot find msg");
-                       return;
+               if (!folder)
+                       g_message ("cannot find folder");
+               else {
+                       msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder),
+                                                               header);
+                       if (!msg) 
+                               g_message ("cannot find msg");          
                }
-               
                g_signal_emit (G_OBJECT(tree_view), signals[MESSAGE_SELECTED_SIGNAL], 0,
                               msg); 
        }
 }
+
+static void
+column_clicked (GtkTreeViewColumn *treeviewcolumn, gpointer user_data)
+{
+       GtkTreeView *treeview = GTK_TREE_VIEW (user_data);
+       gint id;
+       
+       id = gtk_tree_view_column_get_sort_column_id (treeviewcolumn);
+       
+       gtk_tree_view_set_search_column (treeview, id);
+}