+2009-05-25 Alejandro Pinheiro <apinheiro@igalia.com>
+
+ * src/hildon-pannable-area.c
+ (hildon_pannable_area_initial_effect): set to FALSE initial_effect
+ if the fadeout effect was used
+ (hildon_pannable_area_expose_event): check if it is required to
+ manage the initial effect on the begining of the function. Previously
+ it was made at the end, but this doesn't ensure that the scrollbars
+ will be painted on the first show. Do not set to FALSE initial_effect,
+ to ensure that the initial hint is showed the first time the pannable
+ becomes scrollable.
+ * examples/Makefile.am
+ * examples/hildon-pannable-area-initial-hint-example.c:
+ New example, to show that the initial-hint is showed when the widget
+ becomes scrollable
+
+ Fixes: NB#116607 (Pannable area should always have scrollbar visible
+ initially if the application can be scrolled)
+
2009-05-25 Alberto Garcia <agarcia@igalia.com>
* hildon/hildon-app-menu.c (hildon_app_menu_repack_items):
--- /dev/null
+/*
+ * This file is a part of hildon examples
+ *
+ * Copyright (C) 2009 Nokia Corporation, all rights reserved.
+ *
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <string.h>
+#include <hildon/hildon.h>
+
+enum { TEXT_COLUMN, N_COLUMNS };
+
+static void
+on_button_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ GtkListStore *store = NULL;
+ GtkTreeIter iter;
+ gint i;
+
+ store = GTK_LIST_STORE (user_data);
+
+ for (i = 0; i < 5; i++) {
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter,
+ TEXT_COLUMN, "Extra row", -1);
+ }
+}
+
+static GtkWidget*
+create_content ()
+{
+ gint i;
+ GtkWidget *tv = NULL;
+ GtkWidget *panarea = NULL;
+ GtkWidget *button = NULL;;
+ GtkTreeViewColumn *col = NULL;
+ GtkCellRenderer *renderer = NULL;
+ GtkListStore *store = NULL;
+ GtkWidget *vbox = NULL;
+
+ /* Create a treeview */
+#ifdef MAEMO_GTK
+ tv = hildon_gtk_tree_view_new (HILDON_UI_MODE_NORMAL);
+#else
+ tv = GTK_TREE_VIEW (gtk_tree_view_new ());
+#endif /* MAEMO_GTK */
+
+ renderer = gtk_cell_renderer_text_new ();
+ g_object_set (renderer, "width", 1, "xalign", 0.5, NULL);
+
+ col = gtk_tree_view_column_new ();
+ gtk_tree_view_column_set_title (col, "Title");
+
+ gtk_tree_view_column_pack_start (col, renderer, TRUE);
+ gtk_tree_view_column_set_attributes (col, renderer, "text", TEXT_COLUMN, NULL);
+
+ gtk_tree_view_append_column (GTK_TREE_VIEW (tv), col);
+
+ /* Add some rows to the treeview */
+ store = gtk_list_store_new (N_COLUMNS, G_TYPE_STRING);
+
+ for (i = 0; i < 3; i++) {
+ GtkTreeIter iter;
+
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter,
+ TEXT_COLUMN, "One row", -1);
+ }
+
+ gtk_tree_view_set_model (GTK_TREE_VIEW (tv), GTK_TREE_MODEL (store));
+ g_object_unref (store);
+
+ /* Put everything in a pannable area */
+ panarea = hildon_pannable_area_new ();
+ gtk_container_add (GTK_CONTAINER (panarea), GTK_WIDGET (tv));
+
+ vbox = gtk_vbox_new (FALSE, 5);
+
+ button = gtk_button_new_with_label ("Add some rows");
+ g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (on_button_clicked), store);
+
+ gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (vbox), panarea, TRUE, TRUE, 6);
+
+ return vbox;
+}
+
+int
+main (int argc, char **argv)
+{
+ HildonProgram *program = NULL;
+ GtkWidget *window = NULL;
+ GtkWidget *content = NULL;
+
+ hildon_gtk_init (&argc, &argv);
+
+ program = hildon_program_get_instance ();
+
+ /* Create the main window */
+ window = hildon_window_new ();
+ hildon_program_add_window (program, HILDON_WINDOW (window));
+ gtk_container_set_border_width (GTK_CONTAINER (window), 5);
+
+ content = create_content ();
+
+ gtk_container_add (GTK_CONTAINER (window), content);
+
+ g_signal_connect (G_OBJECT (window), "delete_event", G_CALLBACK (gtk_main_quit), NULL);
+
+ gtk_widget_show_all (GTK_WIDGET (window));
+
+ gtk_main ();
+
+ return 0;
+}
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