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engines/saga2/modal.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/>.
+ *
+ *
+ * Based on the original sources
+ *   Faery Tale II -- The Halls of the Dead
+ *   (c) 1993-1996 The Wyrmkeep Entertainment Co.
+ */
+
+#ifndef SAGA2_MODAL_H
+#define SAGA2_MODAL_H
+
+#include "saga2/floating.h"
+
+namespace Saga2 {
+
+void ModalModeSetup();
+void ModalModeCleanup();
+void ModalModeHandleTask();
+void ModalModeHandleKey(short, short);
+
+//Modal Mode GameMode Object
+
+extern GameMode     ModalMode;
+
+/* ===================================================================== *
+   ModalWindow --
+ * ===================================================================== */
+class ModalWindow : public DecoratedWindow {
+
+	GameMode    *_prevModeStackPtr[kMax_Modes];
+	int         _prevModeStackCtr;
+
+public:
+
+	ModalWindow(const Rect16 &r,
+	            uint16 ident,
+	            AppFunc *cmd);
+	~ModalWindow();
+
+	bool open();
+	void close();
+	bool isModal();
+
+	static ModalWindow *_current;
+	void handleKey(short, short);
+};
+
+} // end of namespace Saga2
+
+#endif