Initial commit

engines/crab/ui/ToggleButton.cpp

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+/* 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/crab.h"
+#include "crab/ui/ToggleButton.h"
+
+namespace Crab {
+
+using namespace pyrodactyl::ui;
+using namespace pyrodactyl::image;
+
+void ToggleButton::load(rapidxml::xml_node<char> *node) {
+	Button::load(node);
+	loadImgKey(_on, "on", node);
+	loadImgKey(_off, "off", node);
+
+	if (nodeValid("offset", node))
+		_offset.load(node->first_node("offset"));
+}
+
+void ToggleButton::draw(const int &xOffset, const int &yOffset, Rect *clip) {
+	Button::draw(xOffset, yOffset, clip);
+
+	if (_state)
+		g_engine->_imageManager->draw(x + _offset.x, y + _offset.y, _on);
+	else
+		g_engine->_imageManager->draw(x + _offset.x, y + _offset.y, _off);
+}
+
+ButtonAction ToggleButton::handleEvents(const Common::Event &event, const int &xOffset, const int &yOffset) {
+	ButtonAction action = Button::handleEvents(event, xOffset, yOffset);
+
+	if (action == BUAC_LCLICK)
+		_state = !_state;
+
+	return action;
+}
+
+} // End of namespace Crab