mirror of
https://github.com/scummvm/scummvm.git
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120 lines
2.9 KiB
C++
120 lines
2.9 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 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 3 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, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "common/file.h"
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#include "qdengine/qd_fwd.h"
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#include "qdengine/qdcore/qd_textdb.h"
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namespace QDEngine {
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qdTextDB *g_textDB = nullptr;
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qdTextDB::qdTextDB() {
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}
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qdTextDB::~qdTextDB() {
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clear();
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if (g_textDB)
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delete g_textDB;
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g_textDB = nullptr;
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}
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qdTextDB &qdTextDB::instance() {
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if (!g_textDB)
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g_textDB = new qdTextDB;
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return *g_textDB;
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}
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const char *qdTextDB::getText(const char *text_id) const {
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if (_texts.contains(text_id))
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return _texts[text_id]._text.c_str();
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static const char *const str = "";
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return str;
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}
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const char *qdTextDB::getSound(const char *text_id) const {
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if (_texts.contains(text_id))
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return _texts[text_id]._sound.c_str();
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static const char *const str = "";
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return str;
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}
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const char *qdTextDB::getComment(const char *text_id) const {
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if (_texts.contains(text_id))
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return _texts[text_id]._comment.c_str();
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static const char *const str = "";
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return str;
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}
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bool qdTextDB::load(Common::SeekableReadStream *fh, const char *commentsFileName, bool clearOldTexts) {
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if (clearOldTexts) {
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clear();
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}
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int32 textCount = fh->readUint32LE();
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for (int i = 0; i < textCount; i++) {
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int32 idLength = fh->readSint32LE();
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Common::String idStr = fh->readString(0, idLength);
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int32 txtlength = fh->readSint32LE();
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Common::String txtStr = fh->readString(0, txtlength);
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int32 sndLength = fh->readSint32LE();
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Common::String sndStr = fh->readString(0, sndLength);
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_texts.setVal(idStr, qdText(txtStr.c_str(), sndStr.c_str()));
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}
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if (commentsFileName) {
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Common::File fh1;
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if (!fh1.open(commentsFileName)) {
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return true;
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}
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textCount = fh1.readUint32LE();
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for (int i = 0; i < textCount; i++) {
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int32 idLength = fh->readSint32LE();
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Common::String idStr = fh->readString(0, idLength);
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int32 txtlength = fh->readSint32LE();
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Common::String txtStr = fh->readString(0, txtlength);
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int32 sndLength = fh->readSint32LE();
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Common::String sndStr = fh->readString(0, sndLength);
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if (_texts.contains(idStr))
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_texts[idStr]._comment = txtStr;
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}
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}
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return true;
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}
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} // namespace QDEngine
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