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/*
* Copyright 2009 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU Lesser General Public License,
* version 2.1, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
* Boston, MA 02111-1307, USA.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <glib.h>
#include <clutter/clutter.h>
#include <nbtk/nbtk.h>
static void
toggle_expand (NbtkButton *button, ClutterContainer *table)
{
gboolean x_expand;
gchar *label;
clutter_container_child_get (table, CLUTTER_ACTOR (button),
"x-expand", &x_expand,
NULL);
x_expand = !x_expand;
clutter_container_child_set (table, CLUTTER_ACTOR (button),
"x-expand", x_expand,
"y-expand", x_expand,
NULL);
label = g_strdup_printf ("Expand = %d", x_expand);
nbtk_button_set_label (button, label);
g_free (label);
}
static void
randomise_align (NbtkButton *button, ClutterContainer *table)
{
gdouble x_align, y_align;
gchar *label;
x_align = g_random_double ();
y_align = g_random_double ();
clutter_container_child_set (table, CLUTTER_ACTOR (button),
"x-align", x_align,
"y-align", y_align,
NULL);
label = g_strdup_printf ("Align (%.2lf, %.2lf)", x_align, y_align);
nbtk_button_set_label (button, label);
g_free (label);
}
static void
stage_size_notify_cb (ClutterActor *stage,
GParamSpec *pspec,
ClutterActor *table)
{
gfloat width, height;
clutter_actor_get_size (stage, &width, &height);
clutter_actor_set_size (table, width - 10, height - 10);
}
static void
toggle_visible (NbtkButton *button)
{
clutter_actor_hide (CLUTTER_ACTOR (button));
}
int
main (int argc, char *argv[])
{
ClutterActor *stage, *button2;
NbtkWidget *table;
NbtkWidget *button1, *button3, *button4, *button5,
*button6, *button7, *button8, *button9,
*button10;
clutter_init (&argc, &argv);
/* load the style sheet */
nbtk_style_load_from_file (nbtk_style_get_default (),
"style/default.css", NULL);
stage = clutter_stage_get_default ();
clutter_stage_set_user_resizable (CLUTTER_STAGE (stage), TRUE);
table = nbtk_table_new ();
nbtk_table_set_col_spacing (NBTK_TABLE (table), 10);
nbtk_table_set_row_spacing (NBTK_TABLE (table), 10);
g_signal_connect (stage, "notify::width",
G_CALLBACK (stage_size_notify_cb), table);
g_signal_connect (stage, "notify::height",
G_CALLBACK (stage_size_notify_cb), table);
button1 = nbtk_button_new_with_label ("button1");
button2 = clutter_texture_new_from_file ("redhand.png", NULL);
button3 = nbtk_button_new_with_label ("button3");
button4 = nbtk_button_new_with_label ("Expand = 1");
button5 = nbtk_button_new_with_label ("button5");
button6 = nbtk_button_new_with_label ("button6");
button7 = nbtk_button_new_with_label ("Align (0.50, 0.50)");
button8 = nbtk_button_new_with_label ("button8");
button9 = nbtk_button_new_with_label ("button9");
button10 = nbtk_button_new_with_label ("button10");
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button1), 0, 0);
nbtk_table_add_actor (NBTK_TABLE (table), button2, 0, 1);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button3), 1, 1);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button4), 2, 0);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button5), 3, 0);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button6), 3, 1);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button7), 4, 1);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button8), 4, 0);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button9), 5, 0);
nbtk_table_add_actor (NBTK_TABLE (table), CLUTTER_ACTOR (button10), -1, 0);
nbtk_table_child_set_row_span (NBTK_TABLE (table), CLUTTER_ACTOR (button1), 2);
nbtk_table_child_set_row_span (NBTK_TABLE (table), CLUTTER_ACTOR (button7), 2);
nbtk_table_child_set_col_span (NBTK_TABLE (table), CLUTTER_ACTOR (button4), 2);
clutter_actor_set_size (CLUTTER_ACTOR (button1), 100, 100);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button1),
"x-expand", FALSE, "y-expand", FALSE,
"allocate-hidden", FALSE,
NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button5),
"x-expand", FALSE, "y-expand", FALSE,
NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button7),
"x-expand", TRUE, "y-expand", TRUE,
"x-fill", FALSE, "y-fill", FALSE,
NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button8),
"x-expand", FALSE, "y-expand", FALSE,
NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button9),
"x-expand", FALSE, "y-expand", FALSE,
NULL);
g_object_set (G_OBJECT (button2), "keep-aspect-ratio", TRUE, NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button2),
"y-fill", FALSE,
"x-fill", FALSE,
NULL);
clutter_container_child_set (CLUTTER_CONTAINER (table),
CLUTTER_ACTOR (button10),
"allocate-hidden", FALSE,
NULL);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), CLUTTER_ACTOR (table));
clutter_actor_set_position (CLUTTER_ACTOR (table), 5, 5);
g_signal_connect (button4, "clicked", G_CALLBACK (toggle_expand), table);
g_signal_connect (button7, "clicked", G_CALLBACK (randomise_align), table);
g_signal_connect (button10, "clicked", G_CALLBACK (toggle_visible), NULL);
clutter_actor_show (stage);
g_debug ("table row count = %d",
nbtk_table_get_row_count (NBTK_TABLE (table)));
g_debug ("table column count = %d",
nbtk_table_get_column_count (NBTK_TABLE (table)));
clutter_main ();
return EXIT_SUCCESS;
}
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