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/* testorientable.c
* Copyright (C) 2004 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <gtk/gtk.h>
static void
orient_toggled (GtkToggleButton *button, gpointer user_data)
{
GList *orientables = (GList *) user_data, *ptr;
gboolean state = gtk_toggle_button_get_active (button);
GtkOrientation orientation;
if (state)
{
orientation = GTK_ORIENTATION_VERTICAL;
gtk_button_set_label (GTK_BUTTON (button), "Vertical");
}
else
{
orientation = GTK_ORIENTATION_HORIZONTAL;
gtk_button_set_label (GTK_BUTTON (button), "Horizontal");
}
for (ptr = orientables; ptr; ptr = ptr->next)
{
GtkOrientable *orientable = GTK_ORIENTABLE (ptr->data);
gtk_orientable_set_orientation (orientable, orientation);
}
}
int
main (int argc, char **argv)
{
GtkWidget *window;
GtkWidget *grid;
GtkWidget *box, *button;
GList *orientables = NULL;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
grid= gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 12);
gtk_grid_set_column_spacing (GTK_GRID (grid), 12);
/* GtkBox */
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
orientables = g_list_prepend (orientables, box);
gtk_grid_attach (GTK_GRID (grid), box, 0, 1, 1, 1);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkBox 1"),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkBox 2"),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkBox 3"),
TRUE, TRUE, 0);
/* GtkButtonBox */
box = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
orientables = g_list_prepend (orientables, box);
gtk_grid_attach (GTK_GRID (grid), box, 1, 1, 1, 1);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkButtonBox 1"),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkButtonBox 2"),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (box),
gtk_button_new_with_label ("GtkButtonBox 3"),
TRUE, TRUE, 0);
/* GtkSeparator */
box = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
orientables = g_list_prepend (orientables, box);
gtk_grid_attach (GTK_GRID (grid), box, 2, 1, 1, 1);
button = gtk_toggle_button_new_with_label ("Horizontal");
gtk_grid_attach (GTK_GRID (grid), button, 0, 0, 1, 1);
g_signal_connect (button, "toggled",
G_CALLBACK (orient_toggled), orientables);
gtk_container_add (GTK_CONTAINER (window), grid);
gtk_widget_show_all (window);
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_main_quit), NULL);
gtk_main ();
return 0;
}
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