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/*
* This file is a part of hildon examples
*
* Copyright (C) 2005, 2006, 2009 Nokia Corporation, all rights reserved.
*
* Author: Michael Dominic Kostrzewa <michael.kostrzewa@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 <hildon/hildon.h>
#include <cairo.h>
static gboolean
area_expose (GtkWidget *widget,
GdkEventExpose *expose,
gpointer data)
{
cairo_t *cr = gdk_cairo_create (GDK_DRAWABLE (widget->window));
gint width, height, x, y;
GError *error = NULL;
GdkPixbuf *pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
"statusarea_volumelevel2",
HILDON_ICON_PIXEL_SIZE_STYLUS,
0, &error);
gint v_margins = 15;
gint h_margins = 100;
gdouble fill_level = 0.4;
width = widget->allocation.width;
height = widget->allocation.height;
x = widget->allocation.x;
y = widget->allocation.y;
cairo_rectangle (cr, x + h_margins, y + v_margins,
(width - 2 * h_margins)*fill_level,
height - 2 * v_margins);
cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 0.5);
cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
cairo_fill (cr);
cairo_rectangle (cr, x + h_margins, y + v_margins,
width - 2 * h_margins,
height - 2 * v_margins);
cairo_set_line_width (cr, 2);
cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
cairo_stroke (cr);
gdk_cairo_set_source_pixbuf (cr, pixbuf, x,
y + (height - gdk_pixbuf_get_height (pixbuf))/2);
cairo_paint (cr);
cairo_destroy (cr);
g_object_unref (pixbuf);
return FALSE;
}
static GtkWidget *
custom_widget_new (void)
{
GtkWidget *area = gtk_event_box_new ();
GTK_WIDGET_SET_FLAGS (area, GTK_NO_WINDOW);
gtk_widget_set_size_request (area, 600, 50);
g_signal_connect (area, "expose-event",
G_CALLBACK (area_expose),
NULL);
return area;
}
static void
on_information_clicked (GtkWidget *widget)
{
GtkWidget* banner = hildon_banner_show_information (widget, NULL, "Information banner");
hildon_banner_set_timeout (HILDON_BANNER (banner), 9000);
}
static void
on_custom_clicked (GtkWidget *widget)
{
GtkWidget *custom_widget = custom_widget_new ();
hildon_banner_show_custom_widget (widget, custom_widget);
}
int
main (int argc,
char **argv)
{
HildonProgram *program;
GtkWidget *window, *vbox, *button1;
GtkWidget *button4;
hildon_gtk_init (&argc, &argv);
window = hildon_window_new ();
program = hildon_program_get_instance ();
hildon_program_add_window (program, HILDON_WINDOW (window));
button1 = gtk_button_new_with_label ("Information");
g_signal_connect (button1, "clicked", G_CALLBACK (on_information_clicked), NULL);
button4 = gtk_button_new_with_label ("Custom");
g_signal_connect (button4, "clicked", G_CALLBACK (on_custom_clicked), NULL);
vbox = gtk_vbox_new (6, FALSE);
gtk_box_pack_start (GTK_BOX (vbox), button1, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (vbox), button4, TRUE, TRUE, 0);
gtk_container_set_border_width (GTK_CONTAINER (window), 6);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_widget_show_all (window);
g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
gtk_main ();
return 0;
}
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