a84d2e0d8c
2001-10-02 Christopher James Lahey <clahey@ximian.com> * configure.in: Bumped the sonumber to 14. * gal/widgets/e-canvas-utils.c, gal/widgets/e-canvas-utils.h (e_canvas_item_area_shown): New function returns TRUE iff e_canvas_item_show_area would be a noop. svn path=/trunk/; revision=13296
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* e-canvas-utils.h
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* Copyright (C) 2000 Helix Code, Inc.
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* Author: Chris Lahey <clahey@helixcode.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __E_CANVAS_UTILS__
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#define __E_CANVAS_UTILS__
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#include <libgnomeui/gnome-canvas.h>
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BEGIN_GNOME_DECLS
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void e_canvas_item_move_absolute (GnomeCanvasItem *item,
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double dx,
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double dy);
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void e_canvas_item_show_area (GnomeCanvasItem *item,
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double x1,
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double y1,
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double x2,
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double y2);
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void e_canvas_item_show_area_delayed (GnomeCanvasItem *item,
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double x1,
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double y1,
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double x2,
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double y2,
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gint delay);
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/* Returns TRUE if the area is already shown on the screen (including
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spacing.) This is equivelent to returning FALSE iff show_area
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would do anything. */
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gboolean e_canvas_item_area_shown (GnomeCanvasItem *item,
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double x1,
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double y1,
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double x2,
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double y2);
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END_GNOME_DECLS
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#endif /* __E_CANVAS_UTILS__ */
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