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/*
* This file is a part of hildon examples
*
* Copyright (C) 2008 Nokia Corporation, all rights reserved.
*
* Author: Karl Lattimer <karl.lattimer@nokia.com>
*
* 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 "hildon.h"
enum { TEXT_COLUMN, N_COLUMNS };
static void
get_sawtooth_label (gchar **label, guint num)
{
static gchar *sawtooth = NULL;
gchar *label_aux, *sawtooth_aux;
if (num % 5 != 0) {
sawtooth_aux = g_strconcat (" ", sawtooth, NULL);
g_free (sawtooth);
sawtooth = sawtooth_aux;
} else {
if (sawtooth)
g_free (sawtooth);
sawtooth = g_strdup (" ");
}
label_aux = g_strconcat (sawtooth, *label, NULL);
g_free (*label);
*label = label_aux;
}
int
main (int argc, char **args)
{
int i;
HildonProgram *program;
GtkWidget *window, *tv, *panarea;
GtkTreeViewColumn *col;
GtkCellRenderer *renderer;
GtkListStore *store;
gtk_init (&argc, &args);
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);
/* Create a treeview */
tv = gtk_tree_view_new ();
renderer = gtk_cell_renderer_text_new ();
col = gtk_tree_view_column_new_with_attributes ("Title", 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 < 100; i++) {
GtkTreeIter iter;
gchar *label = g_strdup_printf ("Row number %d", i);
get_sawtooth_label (&label, i);
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter, TEXT_COLUMN, label, -1);
g_free (label);
}
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));
gtk_container_add (GTK_CONTAINER (window), panarea);
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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