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Diffstat (limited to 'engines/avalanche/help2.cpp')
| -rw-r--r-- | engines/avalanche/help2.cpp | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/engines/avalanche/help2.cpp b/engines/avalanche/help2.cpp deleted file mode 100644 index 37e23ac335..0000000000 --- a/engines/avalanche/help2.cpp +++ /dev/null @@ -1,287 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * 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 - * 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, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -/* - * This code is based on the original source code of Lord Avalot d'Argent version 1.3. - * Copyright (c) 1994-1995 Mike, Mark and Thomas Thurman. - */ - -#include "graph.h" -/*#include "Crt.h"*/ - -namespace Avalanche { - -typedef matrix < '\0', '\377', 0, 15, byte > fonttype; - -struct hypertype { - char trigger; - byte line; - byte start, finish; - word ref; -}; - -integer gd, gm; -array<1, 2, fonttype> font; -matrix<0, 7, 1, 80, byte> current; -array<1, 250, varying_string<79> > data; -integer fv, position, size; -varying_string<79> title; -array<1, 20, hypertype> link; -byte numlinks; -char r; -array<0, 9, byte> reverse; -array<0, 9, byte> revpos; - -void loadfont() { - file<fonttype> fontfile; - assign(fontfile, "c:\\thomas\\ttsmall.fnt"); - reset(fontfile); - fontfile >> font[1]; - close(fontfile); - /* assign(fontfile,'c:\avalot\avalot.fnt'); reset(fontfile); - read(fontfile,font[2]); close(fontfile);*/ - /* NB: We'll put BOTH of these fonts one after the other, in the same - file, in the final compilation. */ -} - -void scribe(byte which, byte what); - -static void underline(byte &x) { - x = x | 177; -} - -void scribe(byte which, byte what) { - byte fv, ff; - string x; - x = data[what]; - fillchar(current, sizeof(current), '\0'); - for (ff = 1; ff <= length(x); ff ++) - for (fv = 0; fv <= 7; fv ++) { - current[fv][ff] = font[which][x[ff]][fv]; - } - - for (fv = 1; fv <= numlinks; fv ++) { - hypertype &with = link[fv]; - if (with.line == what) - for (ff = with.start; ff <= with.finish; ff ++) - underline(current[7][ff]); - } - -} - -void display(word y) { - for (fv = 0; fv <= 7; fv ++) - move(current[fv], mem[0xa000 * (y + fv) * 80], 79); -} - -void update_link(char which, byte whence, byte whither) { - byte fv; - for (fv = 1; fv <= numlinks; fv ++) { - hypertype &with = link[fv]; - if (with.trigger == which) { - with.line = size; - with.start = whence; - with.finish = whither; - } - } -} - -void getlinks(string &x) { - byte p, q; - do { - p = pos("[", x); - if (p == 0) return; /* lousy, huh? */ - q = pos("]", x); - update_link(x[p + 1], p, q - 3); - Delete(x, q, 1); - Delete(x, p, 2); - } while (!false); -} - -void loaddata(byte which) { - text t; - string x; - integer e; - revpos[9] = position; - fillchar(data, sizeof(data), '\0'); - move(reverse[1], reverse[0], 9); - move(revpos[1], revpos[0], 9); - reverse[9] = which; - revpos[9] = 1; - - str(which, x); - assign(t, string('h') + x + ".raw"); - reset(t); - t >> title >> NL; - size = 0; - numlinks = 0; - while (! eof(t)) { - t >> x >> NL; - if (x[1] == ':') { - numlinks += 1; - { - hypertype &with = link[numlinks]; - with.trigger = x[2]; - Delete(x, 1, 3); - Delete(x, pos(" ", x), 255); - val(x, with.ref, e); - } - } else { - size += 1; - getlinks(x); - data[size] = x; - } - } - position = 1; - size -= 15; - close(t); -} - -void screen() { - setbkcolor(1); - setfillstyle(1, 1); - bar(0, 0, 640, 38); - setfillstyle(1, 14); - bar(0, 39, 640, 39); -} - -void showscreen() { - byte fv; - if (position < 1) position = 1; - for (fv = 0; fv <= 15; fv ++) { - scribe(1, fv + position); - display(41 + fv * 10); - } -} - -void up() { - byte fv; - position -= 1; - scribe(1, position); - for (fv = 0; fv <= 9; fv ++) { - move(mem[0xa000 * 3200], mem[0xa000 * 3280], 12720); - if (set::of(0, 9, eos).has(fv)) fillchar(mem[0xa000 * 3200], 79, '\0'); - else - move(current[8 - fv], mem[0xa000 * 3200], 80); - } -} - -void down() { - byte fv; - position += 1; - scribe(1, position + 15); - for (fv = 0; fv <= 9; fv ++) { - move(mem[0xa000 * 3280], mem[0xa000 * 3200], 12720); - if (set::of(0, 9, eos).has(fv)) fillchar(mem[0xa000 * 15920], 79, '\0'); - else - move(current[fv - 1], mem[0xa000 * 15920], 80); - } -} - -void newpage(char c) { - byte fv; - for (fv = 1; fv <= numlinks; fv ++) { - hypertype &with = link[fv]; - if (with.trigger == c) { - loaddata(with.ref); - showscreen(); - } - } -} - -int main(int argc, const char *argv[]) { - pio_initialize(argc, argv); - gd = 3; - gm = 0; - initgraph(gd, gm, "c:\\bp\\bgi"); - loadfont(); - screen(); - loaddata(0); - showscreen(); - fillchar(reverse, sizeof(reverse), '\0'); - fillchar(revpos, sizeof(revpos), '\1'); - do { - r = upcase(readkey()); - switch (r) { - case '\0': - switch (readkey()) { - case 'H': - if (position > 1) up(); - break; - case 'P': - if (position < size) down(); - break; - case 'I': { - position -= 16; - showscreen(); - } - break; - case 'Q': { - position += 16; - showscreen(); - } - break; - case 'G': { - position = 1; - showscreen(); - } - break; - case 'O': { - position = size; - showscreen(); - } - break; - } - break; - case 'B': { - ; /* go Back */ - gd = reverse[8]; - gm = revpos[8]; - move(reverse[0], reverse[2], 8); - move(revpos[0], revpos[2], 8); - loaddata(gd); - position = gm; - showscreen(); - } - break; - case 'C': { - ; /* Contents */ - loaddata(0); - showscreen(); - } - break; - case 'H': { - loaddata(7); /* help on help */ - showscreen(); - } - break; - case '\33': - exit(0); - break; - default: - newpage(r); - } - } while (!false); - return EXIT_SUCCESS; -} - -} // End of namespace Avalanche.
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