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engines/nancy/ui/button.h

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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/>.
+ *
+ */
+
+#ifndef NANCY_UI_BUTTON_H
+#define NANCY_UI_BUTTON_H
+
+#include "engines/nancy/renderobject.h"
+
+namespace Nancy {
+
+struct NancyInput;
+
+namespace UI {
+
+class Button : public RenderObject {
+public:
+	Button(uint16 zOrder, Graphics::ManagedSurface &surface,
+			const Common::Rect &clickSrcBounds,
+			const Common::Rect &destBounds,
+			const Common::Rect &hoverSrcBounds = Common::Rect(),
+			const Common::Rect &disabledSrcBounds = Common::Rect(),
+			const Common::Rect &baseSrcBounds = Common::Rect());
+	virtual ~Button() = default;
+
+	void handleInput(NancyInput &input);
+
+	void setDisabled(bool disabled);
+
+	Graphics::ManagedSurface &surf;
+	Common::Rect _clickSrc;
+	Common::Rect _hoverSrc;
+	Common::Rect _disabledSrc;
+	Common::Rect _baseSrc;
+
+	bool _isClicked;
+	bool _isDisabled;
+};
+
+class Toggle : public RenderObject {
+public:
+	Toggle(uint16 zOrder, Graphics::ManagedSurface &surface, const Common::Rect &srcRect, const Common::Rect &destRect);
+	virtual ~Toggle() = default;
+
+	void handleInput(NancyInput &input);
+	void setState(bool toggleState);
+
+	Graphics::ManagedSurface &surf;
+	Common::Rect _clickSrc;
+
+	bool _stateChanged;
+	bool _toggleState;
+};
+
+} // End of namespace UI
+} // End of namespace Nancy
+
+#endif // NANCY_UI_BUTTON_H