diff options
Diffstat (limited to 'engines/wintermute/ad/AdNodeState.cpp')
| -rw-r--r-- | engines/wintermute/ad/AdNodeState.cpp | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/engines/wintermute/ad/AdNodeState.cpp b/engines/wintermute/ad/AdNodeState.cpp new file mode 100644 index 0000000000..8e9894b5f5 --- /dev/null +++ b/engines/wintermute/ad/AdNodeState.cpp @@ -0,0 +1,169 @@ +/* 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 file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+
+#include "engines/wintermute/dcgf.h"
+#include "engines/wintermute/base/BGame.h"
+#include "engines/wintermute/ad/AdNodeState.h"
+#include "engines/wintermute/ad/AdEntity.h"
+#include "engines/wintermute/base/BStringTable.h"
+#include "engines/wintermute/base/BSprite.h"
+#include "engines/wintermute/utils/utils.h"
+#include "engines/wintermute/PlatformSDL.h"
+#include "common/str.h"
+
+namespace WinterMute {
+
+IMPLEMENT_PERSISTENT(CAdNodeState, false)
+
+
+//////////////////////////////////////////////////////////////////////////
+CAdNodeState::CAdNodeState(CBGame *inGame): CBBase(inGame) {
+ _name = NULL;
+ _active = false;
+ for (int i = 0; i < 7; i++) _caption[i] = NULL;
+ _alphaColor = 0;
+ _filename = NULL;
+ _cursor = NULL;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+CAdNodeState::~CAdNodeState() {
+ delete[] _name;
+ delete[] _filename;
+ delete[] _cursor;
+ _name = NULL;
+ _filename = NULL;
+ _cursor = NULL;
+ for (int i = 0; i < 7; i++) {
+ delete[] _caption[i];
+ _caption[i] = NULL;
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void CAdNodeState::setName(const char *name) {
+ delete[] _name;
+ _name = NULL;
+ CBUtils::setString(&_name, name);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void CAdNodeState::setFilename(const char *filename) {
+ delete[] _filename;
+ _filename = NULL;
+ CBUtils::setString(&_filename, filename);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void CAdNodeState::setCursor(const char *filename) {
+ delete[] _cursor;
+ _cursor = NULL;
+ CBUtils::setString(&_cursor, filename);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool CAdNodeState::persist(CBPersistMgr *persistMgr) {
+ persistMgr->transfer(TMEMBER(_gameRef));
+
+ persistMgr->transfer(TMEMBER(_active));
+ persistMgr->transfer(TMEMBER(_name));
+ persistMgr->transfer(TMEMBER(_filename));
+ persistMgr->transfer(TMEMBER(_cursor));
+ persistMgr->transfer(TMEMBER(_alphaColor));
+ for (int i = 0; i < 7; i++) persistMgr->transfer(TMEMBER(_caption[i]));
+
+ return STATUS_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+void CAdNodeState::setCaption(const char *caption, int caseVal) {
+ if (caseVal== 0) caseVal= 1;
+ if (caseVal< 1 || caseVal> 7) return;
+
+ delete[] _caption[caseVal- 1];
+ _caption[caseVal- 1] = new char[strlen(caption) + 1];
+ if (_caption[caseVal- 1]) {
+ strcpy(_caption[caseVal- 1], caption);
+ _gameRef->_stringTable->expand(&_caption[caseVal- 1]);
+ }
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+char *CAdNodeState::getCaption(int caseVal) {
+ if (caseVal== 0) caseVal= 1;
+ if (caseVal< 1 || caseVal> 7 || _caption[caseVal- 1] == NULL) return "";
+ else return _caption[caseVal- 1];
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+bool CAdNodeState::transferEntity(CAdEntity *entity, bool includingSprites, bool saving) {
+ if (!entity) return STATUS_FAILED;
+
+ // hack!
+ if (this->_gameRef != entity->_gameRef) this->_gameRef = entity->_gameRef;
+
+ if (saving) {
+ for (int i = 0; i < 7; i++) {
+ if (entity->_caption[i]) setCaption(entity->_caption[i], i);
+ }
+ if (!entity->_region && entity->_sprite && entity->_sprite->_filename) {
+ if (includingSprites) setFilename(entity->_sprite->_filename);
+ else setFilename("");
+ }
+ if (entity->_cursor && entity->_cursor->_filename) setCursor(entity->_cursor->_filename);
+ _alphaColor = entity->_alphaColor;
+ _active = entity->_active;
+ } else {
+ for (int i = 0; i < 7; i++) {
+ if (_caption[i]) entity->setCaption(_caption[i], i);
+ }
+ if (_filename && !entity->_region && includingSprites && strcmp(_filename, "") != 0) {
+ if (!entity->_sprite || !entity->_sprite->_filename || scumm_stricmp(entity->_sprite->_filename, _filename) != 0)
+ entity->setSprite(_filename);
+ }
+ if (_cursor) {
+ if (!entity->_cursor || !entity->_cursor->_filename || scumm_stricmp(entity->_cursor->_filename, _cursor) != 0)
+ entity->setCursor(_cursor);
+ }
+
+ entity->_active = _active;
+ entity->_alphaColor = _alphaColor;
+ }
+
+ return STATUS_OK;
+}
+
+} // end of namespace WinterMute
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