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engines/cryomni3d/mouse_boxes.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 CRYOMNI3D_MOUSE_BOXES_H
+#define CRYOMNI3D_MOUSE_BOXES_H
+
+#include "common/array.h"
+#include "common/str.h"
+
+namespace Common {
+struct Point;
+struct Rect;
+}
+
+namespace CryOmni3D {
+
+class FontManager;
+
+class MouseBoxes {
+public:
+	MouseBoxes(uint size);
+	virtual ~MouseBoxes();
+
+	void reset();
+	void setupBox(int box_id, int left, int top, int right, int bottom,
+	              const Common::String *text = nullptr);
+	void setupBox(int box_id, int left, int top, int right, int bottom, const char *text);
+	Common::Rect getBoxRect(int box_id) const;
+	Common::Point getBoxOrigin(int box_id) const;
+	bool hitTest(int box_id, const Common::Point &pt);
+	void display(int box_id, const FontManager &font_manager);
+
+private:
+	struct MouseBox {
+		MouseBox() : left(-1), top(-1), right(-1), bottom(-1), string(nullptr), isChar(false) {}
+
+		int left;
+		int top;
+		int right;
+		int bottom;
+		// Can be nullptr
+		bool isChar;
+		union {
+			const Common::String *string;
+			const char *charp;
+		};
+	};
+
+	Common::Array<MouseBox> _boxes;
+};
+
+} // End of namespace CryOmni3D
+
+#endif