From ed169177fbfd1fedb0750f3ba18737aba5596451 Mon Sep 17 00:00:00 2001 From: Axel Beckert Date: Tue, 4 Oct 2011 22:01:30 +0200 Subject: Imported Upstream version 4.0.3+git201108019 --- layer.h | 105 ---------------------------------------------------------------- 1 file changed, 105 deletions(-) delete mode 100644 layer.h (limited to 'layer.h') diff --git a/layer.h b/layer.h deleted file mode 100644 index d263644..0000000 --- a/layer.h +++ /dev/null @@ -1,105 +0,0 @@ -/* Copyright (c) 1995-2002 - * Juergen Weigert (jnweiger@immd4.informatik.uni-erlangen.de) - * Michael Schroeder (mlschroe@immd4.informatik.uni-erlangen.de) - * Copyright (c) 1987 Oliver Laumann - * - * 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 2, 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 (see the file COPYING); if not, write to the - * Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA - * - **************************************************************** - * $Id: overlay.h,v 1.3 1994/05/31 12:32:31 mlschroe Exp $ FAU - */ - -/* - * This is the overlay structure. It is used to create a seperate - * layer over the current windows. - */ - -struct mchar; /* forward declaration */ - -struct LayFuncs -{ - void (*lf_LayProcess) __P((char **, int *)); - void (*lf_LayAbort) __P((void)); - void (*lf_LayRedisplayLine) __P((int, int, int, int)); - void (*lf_LayClearLine) __P((int, int, int, int)); - int (*lf_LayRewrite) __P((int, int, int, struct mchar *, int)); - int (*lf_LayResize) __P((int, int)); - void (*lf_LayRestore) __P((void)); -}; - -struct layer -{ - struct canvas *l_cvlist; /* list of canvases displaying layer */ - int l_width; - int l_height; - int l_x; /* cursor position */ - int l_y; - int l_encoding; - struct LayFuncs *l_layfn; - char *l_data; - - struct layer *l_next; /* layer stack, should be in data? */ - struct layer *l_bottom; /* bottom element of layer stack */ - int l_blocking; -}; - -#define LayProcess (*flayer->l_layfn->lf_LayProcess) -#define LayAbort (*flayer->l_layfn->lf_LayAbort) -#define LayRedisplayLine (*flayer->l_layfn->lf_LayRedisplayLine) -#define LayClearLine (*flayer->l_layfn->lf_LayClearLine) -#define LayRewrite (*flayer->l_layfn->lf_LayRewrite) -#define LayResize (*flayer->l_layfn->lf_LayResize) -#define LayRestore (*flayer->l_layfn->lf_LayRestore) - -#define LaySetCursor() LGotoPos(flayer, flayer->l_x, flayer->l_y) -#define LayCanResize(l) (l->l_layfn->LayResize != DefResize) - -/* XXX: AArgh! think again! */ - -#define LAY_CALL_UP(fn) do \ - { \ - struct layer *oldlay = flayer; \ - struct canvas *oldcvlist, *cv; \ - debug("LayCallUp\n"); \ - flayer = flayer->l_next; \ - oldcvlist = flayer->l_cvlist; \ - debug1("oldcvlist: %x\n", oldcvlist); \ - flayer->l_cvlist = oldlay->l_cvlist; \ - for (cv = flayer->l_cvlist; cv; cv = cv->c_lnext) \ - cv->c_layer = flayer; \ - fn; \ - flayer = oldlay; \ - for (cv = flayer->l_cvlist; cv; cv = cv->c_lnext) \ - cv->c_layer = flayer; \ - flayer->l_next->l_cvlist = oldcvlist; \ - } while(0) - -#define LAY_DISPLAYS(l, fn) do \ - { \ - struct display *olddisplay = display; \ - struct canvas *cv; \ - for (display = displays; display; display = display->d_next) \ - { \ - for (cv = D_cvlist; cv; cv = cv->c_next) \ - if (cv->c_layer == l) \ - break; \ - if (cv == 0) \ - continue; \ - fn; \ - } \ - display = olddisplay; \ - } while(0) - -- cgit v1.2.3