59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* $NetBSD: move.c,v 1.1 2015/10/26 23:09:49 uwe Exp $ */
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/*
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* Copyright (c) 2015 Valery Ushakov
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__RCSID("$NetBSD: move.c,v 1.1 2015/10/26 23:09:49 uwe Exp $");
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#include "panel_impl.h"
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int
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move_panel(PANEL *p, int y, int x)
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{
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int oldy, oldx;
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if (__predict_false(p == NULL))
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return ERR;
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getbegyx(p->win, oldy, oldx);
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if (__predict_false(y == oldy && x == oldx))
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return OK;
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if (!PANEL_HIDDEN(p)) {
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PANEL *other;
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/* touch exposed areas at the old location now */
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FOREACH_PANEL (other) {
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if (other != p) {
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touchoverlap(p->win, other->win);
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}
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}
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}
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return mvwin(p->win, y, x);
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}
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