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/*
* This is a plug-in for GIMP.
*
* Generates clickable image maps.
*
* Copyright (C) 1998-2005 Maurits Rijk m.rijk@chello.nl
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
#include "config.h"
#include <gtk/gtk.h>
#include "imap_main.h"
#include "imap_misc.h"
#define SASH_SIZE 8
static gint _sash_size = SASH_SIZE;
void
set_sash_size(gboolean double_size)
{
_sash_size = (double_size) ? 2 * SASH_SIZE : SASH_SIZE;
}
void
draw_sash(cairo_t *cr, gint x, gint y)
{
draw_rectangle(cr, TRUE, x - _sash_size / 2, y - _sash_size / 2,
_sash_size, _sash_size);
}
gboolean
near_sash(gint sash_x, gint sash_y, gint x, gint y)
{
return x >= sash_x - _sash_size / 2 && x <= sash_x + _sash_size / 2 &&
y >= sash_y - _sash_size / 2 && y <= sash_y + _sash_size / 2;
}
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