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