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engines/sherlock/tattoo/tattoo_map.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 SHERLOCK_TATTOO_MAP_H
+#define SHERLOCK_TATTOO_MAP_H
+
+#include "common/scummsys.h"
+#include "sherlock/map.h"
+#include "sherlock/resources.h"
+#include "sherlock/surface.h"
+#include "sherlock/tattoo/widget_tooltip.h"
+
+namespace Sherlock {
+
+class SherlockEngine;
+
+namespace Tattoo {
+
+struct MapEntry : Common::Point {
+	int _iconNum;
+	Common::String _description;
+
+	MapEntry() : Common::Point(), _iconNum(-1) {}
+	MapEntry(int posX, int posY, int iconNum) : Common::Point(posX, posY), _iconNum(iconNum) {}
+	void clear();
+};
+
+class TattooMap : public Map {
+private:
+	Common::Array<MapEntry> _data;
+	ImageFile *_iconImages;
+	int _bgFound, _oldBgFound;
+	WidgetMapTooltip _mapTooltip;
+	Common::Point _targetScroll;
+
+	/**
+	 * Load data  needed for the map
+	 */
+	void loadData();
+
+	/**
+	 * Draws all available location icons onto the back buffer
+	 */
+	void drawMapIcons();
+
+	/**
+	 * Draws the location names of whatever the mouse moves over on the map
+	 */
+	void checkMapNames(bool slamIt);
+
+	/**
+	 * Restores an area of the map background
+	 */
+	void restoreArea(const Common::Rect &bounds);
+
+	/**
+	 * This will load a specified close up and zoom it up to the middle of the screen
+	 */
+	void showCloseUp(int closeUpNum);
+public:
+	TattooMap(SherlockEngine *vm);
+	~TattooMap() override {}
+
+	/**
+	 * Show the map
+	 */
+	int show() override;
+};
+
+} // End of namespace Tattoo
+
+} // End of namespace Sherlock
+
+#endif