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109 lines
2.4 KiB
109 lines
2.4 KiB
/*
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* ksokoban - a Sokoban game for KDE
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* Copyright (C) 1998 Anders Widell <awl@hem.passagen.se>
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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 2 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "Bookmark.h"
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#include "History.h"
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#include "LevelMap.h"
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#include <qfile.h>
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#include <kapplication.h>
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#include <kglobal.h>
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#include <kstandarddirs.h>
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#include <stdio.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <assert.h>
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void
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Bookmark::fileName(QString &p) {
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p = KGlobal::dirs()->saveLocation("appdata");
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QString n;
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n.setNum(number_);
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p += "/bookmark" + n;
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}
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Bookmark::Bookmark(int _num) :
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number_(_num), collection_(-1), level_(-1), moves_(0), data_("") {
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QString p;
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fileName(p);
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FILE *file = fopen(p.latin1(), "r");
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if (file == NULL) return;
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char buf[4096];
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buf[0] = '\0';
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fgets (buf, 4096, file);
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if (sscanf(buf, "%d %d %d", &collection_, &level_, &moves_) != 3) {
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collection_ = level_ = -1;
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data_ = "";
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fclose(file);
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return;
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}
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data_ = "";
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int len;
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while (!feof(file)) {
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len = fread(buf, 1, 4095, file);
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if (ferror(file)) break;
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buf[len] = '\0';
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data_ += buf;
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}
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fclose(file);
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data_ = data_.stripWhiteSpace();
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}
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void
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Bookmark::set(int _collection, int _level, int _moves, History *_h) {
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assert(_collection >= 0);
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if (_collection < 0) return;
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collection_ = _collection;
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level_ = _level;
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moves_ = _moves;
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data_ = "";
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_h->save(data_);
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QString p;
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fileName(p);
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FILE *file = fopen(QFile::encodeName(p), "w");
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if (file == NULL) return;
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fprintf(file, "%d %d %d\n", collection_, level_, moves_);
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fprintf(file, "%s\n", data_.latin1());
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fclose(file);
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}
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bool
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Bookmark::goTo(LevelMap *_map, History *_h) {
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return _h->load(_map, data_.latin1()) != 0;
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}
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