8342be7cba
2004-05-17 Jody Goldberg <jody@gnome.org> * configure.in : check for, but do not require nautilus libs. These is necessary if we move to the osx/ximian style shell.
99 lines
2.6 KiB
C
99 lines
2.6 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
|
|
/*
|
|
* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation
|
|
* All rights reserved.
|
|
*
|
|
* This file is part of the Gnome Library.
|
|
*
|
|
* The Gnome 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.
|
|
*
|
|
* The Gnome 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 the Gnome Library; see the file COPYING.LIB. If not,
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
/*
|
|
@NOTATION@
|
|
*/
|
|
/* Event box item type for GnomeCanvas widget
|
|
*
|
|
* GnomeCanvas is basically a port of the Tk toolkit's most excellent canvas widget. Tk is
|
|
* copyrighted by the Regents of the University of California, Sun Microsystems, and other parties.
|
|
*
|
|
*
|
|
* Author: Chris Lahey <clahey@ximian.com>
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include "gnomecc-event-box.h"
|
|
|
|
#define noVERBOSE
|
|
|
|
static GnomeCanvasItemClass *parent_class;
|
|
|
|
static double
|
|
gnomecc_event_box_point (GnomeCanvasItem *item, double x, double y, int cx, int cy,
|
|
GnomeCanvasItem **actual_item)
|
|
{
|
|
double x1, x2, y1, y2;
|
|
g_object_get (item,
|
|
"x1", &x1,
|
|
"x2", &x2,
|
|
"y1", &y1,
|
|
"y2", &y2,
|
|
NULL);
|
|
if (x <= x2 && x >= x1 &&
|
|
y <= y2 && y >= y1) {
|
|
*actual_item = item;
|
|
|
|
return 0.0;
|
|
}
|
|
return 1e12;
|
|
}
|
|
|
|
static void
|
|
gnomecc_event_box_class_init (GnomeccEventBoxClass *class)
|
|
{
|
|
GnomeCanvasItemClass *item_class;
|
|
|
|
item_class = (GnomeCanvasItemClass *) class;
|
|
|
|
parent_class = g_type_class_peek_parent (class);
|
|
|
|
item_class->point = gnomecc_event_box_point;
|
|
}
|
|
|
|
GType
|
|
gnomecc_event_box_get_type (void)
|
|
{
|
|
static GType type;
|
|
|
|
if (!type) {
|
|
static const GTypeInfo object_info = {
|
|
sizeof (GnomeccEventBoxClass),
|
|
(GBaseInitFunc) NULL,
|
|
(GBaseFinalizeFunc) NULL,
|
|
(GClassInitFunc) gnomecc_event_box_class_init,
|
|
(GClassFinalizeFunc) NULL,
|
|
NULL, /* class_data */
|
|
sizeof (GnomeccEventBox),
|
|
0, /* n_preallocs */
|
|
(GInstanceInitFunc) NULL,
|
|
NULL /* value_table */
|
|
};
|
|
|
|
type = g_type_register_static (GNOME_TYPE_CANVAS_RECT, "GnomeccEventBox",
|
|
&object_info, 0);
|
|
}
|
|
|
|
return type;
|
|
}
|