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74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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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*/
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#include "mutationofjb/inventoryitemdefinitionlist.h"
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#include "mutationofjb/encryptedfile.h"
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#include "mutationofjb/util.h"
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namespace MutationOfJB {
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InventoryItemDefinitionList::InventoryItemDefinitionList() {
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parseFile();
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}
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int InventoryItemDefinitionList::findItemIndex(const Common::String &itemName) {
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const InventoryItemMap::const_iterator it = _inventoryItemMap.find(itemName);
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if (it == _inventoryItemMap.end())
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return -1;
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return it->_value;
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}
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bool InventoryItemDefinitionList::parseFile() {
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EncryptedFile file;
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const char *fileName = "fixitems.dat";
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file.open(fileName);
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if (!file.isOpen()) {
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reportFileMissingError(fileName);
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return false;
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}
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int itemIndex = 0;
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while (!file.eos()) {
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Common::String line = file.readLine();
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if (line.empty() || line.hasPrefix("#")) {
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continue;
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}
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Common::String::const_iterator firstSpace = Common::find(line.begin(), line.end(), ' ');
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if (firstSpace == line.end()) {
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continue;
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}
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const int len = firstSpace - line.begin();
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if (!len) {
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continue;
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}
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Common::String item(line.c_str(), len);
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_inventoryItemMap[item] = itemIndex;
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itemIndex++;
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}
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return true;
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}
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}
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