Initial commit

engines/crab/event/quest.cpp

@@ -0,0 +1,68 @@
+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * This code is based on the CRAB engine
+ *
+ * Copyright (c) Arvind Raja Yadav
+ *
+ * Licensed under MIT
+ *
+ */
+
+#include "crab/event/quest.h"
+
+namespace Crab {
+
+using namespace pyrodactyl::event;
+
+Quest::Quest(const Common::String &title, const Common::String &text, const bool &unread, const bool &marker) : _title(title) {
+	_text.insert_at(0, text);
+	_unread = unread;
+	_marker = marker;
+}
+
+void Quest::loadState(rapidxml::xml_node<char> *node) {
+	loadStr(_title, "title", node);
+	loadBool(_unread, "unread", node);
+	loadBool(_marker, "marker", node);
+
+	for (rapidxml::xml_node<char> *n = node->first_node("info"); n != nullptr; n = n->next_sibling("info"))
+		_text.push_back(n->value());
+}
+
+void Quest::saveState(rapidxml::xml_document<> &doc, rapidxml::xml_node<char> *root) {
+	rapidxml::xml_node<char> *child = doc.allocate_node(rapidxml::node_element, "quest");
+	child->append_attribute(doc.allocate_attribute("title", _title.c_str()));
+
+	saveBool(_unread, "unread", doc, child);
+	saveBool(_marker, "marker", doc, child);
+
+	for (const auto &i : _text) {
+		rapidxml::xml_node<char> *grandchild = doc.allocate_node(rapidxml::node_element, "info");
+		grandchild->value(i.c_str());
+		child->append_node(grandchild);
+	}
+
+	root->append_node(child);
+}
+
+} // End of namespace Crab