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engines/buried/inventory_window.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.
+ *
+ * Additional copyright for this file:
+ * Copyright (C) 1995 Presto Studios, Inc.
+ *
+ * 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 BURIED_INVENTORY_WINDOW_H
+#define BURIED_INVENTORY_WINDOW_H
+
+#include "buried/invdata.h"
+#include "buried/sprtdata.h"
+#include "buried/window.h"
+
+#include "common/array.h"
+
+namespace Graphics {
+class Font;
+}
+
+namespace Buried {
+
+class AVIFrames;
+class InventoryInfoWindow;
+class BurnedLetterViewWindow;
+
+class InventoryWindow : public Window {
+public:
+	InventoryWindow(BuriedEngine *vm, Window *parent);
+	~InventoryWindow();
+
+	bool rebuildPreBuffer();
+
+	bool addItem(int itemID);
+	bool removeItem(int itemID);
+
+	bool startDraggingNewItem(int itemID, const Common::Point &pointStart);
+	bool isItemInInventory(int itemID);
+	InventoryElement getItemStaticData(int itemID);
+	int getItemCount() { return _itemArray.size(); }
+	int getItemID(int itemIndex) { return _itemArray[itemIndex]; }
+	void setItemArray(const Common::Array<int> &array);
+	Common::Array<int> &getItemArray() { return _itemArray; }
+
+	bool destroyInfoWindow();
+	InventoryInfoWindow *getInfoWindow() { return _infoWindow; }
+
+	bool displayBurnedLetterWindow();
+	bool destroyBurnedLetterWindow();
+	BurnedLetterViewWindow *getBurnedLetterWindow() { return _letterViewWindow; }
+
+	void onPaint();
+	void onLButtonDown(const Common::Point &point, uint flags);
+	void onLButtonUp(const Common::Point &point, uint flags);
+	void onMouseMove(const Common::Point &point, uint flags);
+	bool onSetCursor(uint message);
+	void onTimer(uint timer);
+
+private:
+	void setCurItem(uint16 itemId);
+	uint16 getCurItem() const;
+
+	Graphics::Font *_textFont;
+	int _fontHeight;
+	Graphics::Surface *_background;
+	Common::Array<int> _itemArray;
+
+	bool _magSelected;
+	bool _upSelected;
+	bool _downSelected;
+	int _textSelected;
+
+	bool _draggingObject;
+	bool _itemComesFromInventory;
+	int _draggingItemID;
+	Sprite _draggingItemSpriteData;
+	int _draggingIconIndex;
+	bool _draggingItemInInventory;
+
+	Common::Point _curMousePos;
+	int _curCursor;
+
+	InventoryInfoWindow *_infoWindow;
+	BurnedLetterViewWindow *_letterViewWindow;
+
+	AVIFrames *_dragFrames;
+
+	uint _scrollTimer;
+
+	// TODO: Item data
+};
+
+} // End of namespace Buried
+
+#endif