TITANIC: Added new TTstringNode and TTsynonymNode classes

1 files changed, 74 insertions, 0 deletions

diff --git a/engines/titanic/true_talk/tt_string_node.cpp b/engines/titanic/true_talk/tt_string_node.cpp
new file mode 100644
index 0000000000..b1e2a642e4
--- /dev/null
+++ b/engines/titanic/true_talk/tt_string_node.cpp
@@ -0,0 +1,74 @@
+/* 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.
+ *
+ */
+
+#include "common/textconsole.h"
+#include "titanic/true_talk/tt_string_node.h"
+
+namespace Titanic {
+
+TTstringNode::TTstringNode() : _pPrior(nullptr), _pNext(nullptr),
+		_field14(0), _mode(0), _field1C(0) {
+}
+
+void TTstringNode::initialize(int mode) {
+	_mode = mode;
+	_field14 = 0;
+
+	if (_string.isValid()) {
+		_field1C = 0;
+	} else {
+		_field1C = 11;
+		warning("TTstringNode::initialize has bad subobj");
+	}
+}
+
+void TTstringNode::addNode(TTstringNode *newNode) {
+	TTstringNode *tail = getTail();
+	tail->_pNext = newNode;
+	newNode->_pPrior = this;
+}
+
+TTstringNode *TTstringNode::getTail() const {
+	if (_pNext == nullptr)
+		return nullptr;
+	
+	TTstringNode *node = _pNext;
+	while (node->_pNext)
+		node = node->_pNext;
+
+	return node;
+}
+
+/*------------------------------------------------------------------------*/
+
+TTsynonymNode::TTsynonymNode() : TTstringNode() {
+}
+
+TTsynonymNode::TTsynonymNode(int mode, const char *str, int val2) :
+		TTstringNode() {
+	_string = str;
+	initialize(mode);
+	_field14 = val2;
+}
+
+
+} // End of namespace Titanic