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IABSD.fr/xenocara/app/xlockmore/modes/nose.c
matthieu
- app/xlockmore/modes/nose.c
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/* -*- Mode: C; tab-width: 4 -*- */ /*- * nose --- a little guy with a big nose and a hat wanders around * spewing out messages */ #if !defined( lint ) && !defined( SABER ) static const char sccsid[] = "@(#)nose.c 5.00 2000/11/01 xlockmore"; #endif /*- * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, * provided that the above copyright notice appear in all copies and that * both that copyright notice and this permission notice appear in * supporting documentation. * * This file is provided AS IS with no warranties of any kind. The author * shall have no liability with respect to the infringement of copyrights, * trade secrets or any patents by this file or any part thereof. In no * event will the author be liable for any lost revenue or profits or * other special, indirect and consequential damages. * * Revision History: * 01-Nov-2000: Allocation checks * 06-Jun-1997: Compatible with xscreensaver and now colorized (idea from * xscreensaver but colors are random). * 27-Feb-1996: Added new ModeInfo arg to init and callback hooks. Removed * references to onepause, now uses MI_PAUSE(mi) interface. * Ron Hitchens <ron@idiom.com> * 10-Oct-1995: A better way of handling fortunes from a file, thanks to * Jouk Jansen <joukj@hrem.stm.tudelft.nl>. * 21-Sep-1995: font option added, debugged for multiscreens * 12-Aug-1995: xlock version * 1992: xscreensaver version, noseguy (Jamie Zawinski <jwz@jwz.org>) * 1990: X11 version, xnlock (Dan Heller <argv@sun.com>) */ /*- * xscreensaver, Copyright (c) 1992 Jamie Zawinski <jwz@mcom.com> * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation. No representations are made about the suitability of this * software for any purpose. It is provided "as is" without express or * implied warranty. */ #ifdef STANDALONE #define MODE_nose #define PROGCLASS "Nose" #define HACK_INIT init_nose #define HACK_DRAW draw_nose #define nose_opts xlockmore_opts #define DEFAULTS "*delay: 100000 \n" \ "*ncolors: 64 \n" \ "*font: \n" \ "*text: \n" \ "*filename: \n" \ "*fortunefile: \n" \ "*program: \n" #define UNIFORM_COLORS #include "xlockmore.h" /* in xscreensaver distribution */ #else /* STANDALONE */ #include "xlock.h" /* in xlockmore distribution */ #endif /* STANDALONE */ #include "iostuff.h" #ifdef MODE_nose ModeSpecOpt nose_opts = {0, (XrmOptionDescRec *) NULL, 0, (argtype *) NULL, (OptionStruct *) NULL}; #ifdef USE_MODULES ModStruct nose_description = {"nose", "init_nose", "draw_nose", "release_nose", "refresh_nose", "init_nose", (char *) NULL, &nose_opts, 100000, 1, 1, 1, 64, 1.0, "", "Shows a man with a big nose runs around spewing out messages", 0, NULL}; #endif #include "bitmaps/nose-hat.xbm" #include "bitmaps/nose-hatd.xbm" #include "bitmaps/nose-facef.xbm" #include "bitmaps/nose-faced.xbm" #include "bitmaps/nose-facel.xbm" #include "bitmaps/nose-facer.xbm" #include "bitmaps/nose-shoef.xbm" #include "bitmaps/nose-shoel.xbm" #include "bitmaps/nose-shoer.xbm" #include "bitmaps/nose-stepl.xbm" #include "bitmaps/nose-stepr.xbm" #define L 0 #define R 1 #define LSTEP 2 #define RSTEP 3 #define LF 4 #define RF 5 #define F 6 #define D 7 #define PIXMAPS 8 #define PIXMAP_SIZE 64 #define MOVE 0 #define TALK 1 #define FREEZE 2 #ifndef USE_MB extern XFontStruct *getFont(Display * display); #else extern XFontSet getFontSet(Display * display); #endif extern char *getWords(int screen, int screens); extern int isRibbon(void); typedef struct { int x, y, width, height; } window_rect; typedef struct { int xs, ys; int width, height; GC text_fg_gc, text_bg_gc, noseGC[PIXMAPS]; char *words; int x, y; int tinymode; /* walking or getting passwd */ int length, dir, lastdir; int up; int busyLoop; int frames; int state; Bool talking; window_rect s; Pixmap position[PIXMAPS]; } nosestruct; static nosestruct *noses = (nosestruct *) NULL; #ifdef USE_MB static XFontSet mode_font = None; #else static XFontStruct *mode_font = None; #endif #ifdef USE_MB static int font_height(XFontSet f) { XRectangle ink, log; if (f == None) { return 8; } else { XmbTextExtents(mode_font, "M