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engines/m4/adv_r/adv_interface.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 M4_ADV_R_ADV_INTERFACE_H
+#define M4_ADV_R_ADV_INTERFACE_H
+
+#include "m4/m4_types.h"
+
+namespace M4 {
+
+#define INTERFACE_SPRITES 22
+
+class Interface {
+public:
+	bool _shown = false;
+	bool _visible = false;
+	int _x1 = 0, _y1 = 0, _x2 = 0, _y2 = 0;
+
+	int _arrow = 0;
+	int _wait = 0;
+	int _look = 0;
+	int _grab = 0;
+	int _use = 0;
+
+public:
+	virtual ~Interface() {
+	}
+
+	virtual bool init(int arrow, int wait, int look, int grab, int use);
+
+	virtual void cancel_sentence() = 0;
+
+	virtual void freshen_sentence() = 0;
+
+	virtual bool set_interface_palette(RGB8 *myPalette) = 0;
+
+	virtual bool eventHandler(void *bufferPtr, int32 eventType, int32 event, int32 x, int32 y, bool *z) = 0;
+
+	virtual void track_hotspots_refresh() = 0;
+
+	/**
+	 * Show the interface
+	 */
+	virtual void show();
+
+	/**
+	 * Hide the interface
+	 */
+	void hide();
+
+	/**
+	 * Show the wait cursor
+	 */
+	void showWaitCursor();
+};
+
+void interface_hide();
+void interface_show();
+
+void track_hotspots_refresh();
+bool intr_EventHandler(void *bufferPtr, int32 eventType, int32 event, int32 x, int32 y, bool *z);
+
+void intr_cancel_sentence();
+void intr_freshen_sentence();
+void intr_freshen_sentence(int cursor);
+
+} // End of namespace M4
+
+#endif