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125 lines
3.5 KiB
C++
125 lines
3.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* Additional copyright for this file:
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* Copyright (C) 1995-1997 Presto Studios, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef PEGASUS_ITEMS_INVENTORYPICTURE_H
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#define PEGASUS_ITEMS_INVENTORYPICTURE_H
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#include "pegasus/input.h"
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#include "pegasus/movie.h"
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#include "pegasus/surface.h"
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namespace Pegasus {
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class Inventory;
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class Item;
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class Input;
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class Transition;
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class InventoryPicture : public InputHandler, public Picture {
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public:
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InventoryPicture(const DisplayElementID, InputHandler *, Inventory *);
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virtual ~InventoryPicture() {}
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void initInventoryImage(Transition *);
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void throwAwayInventoryImage();
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void panelUp();
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void activateInventoryPicture();
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void deactivateInventoryPicture();
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void handleInput(const Input &, const Hotspot *);
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bool wantsCursor() { return false; }
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InventoryResult addInventoryItem(Item *);
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InventoryResult removeInventoryItem(Item *);
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void removeAllItems();
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Item *getCurrentItem() { return _currentItem; }
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void setCurrentItemIndex(int32);
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void setCurrentItemID(ItemID);
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int32 getCurrentItemIndex() { return _currentItemIndex; }
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bool itemInInventory(Item *);
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bool itemInInventory(const ItemID);
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protected:
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void getItemXY(uint32, CoordType &, CoordType &);
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void draw(const Common::Rect &);
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void drawItemHighlight(const Common::Rect &);
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virtual void highlightCurrentItem();
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virtual void unhighlightCurrentItem() {}
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virtual TimeValue getItemPanelTime(Item *) = 0;
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Inventory *_inventory;
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uint32 _lastReferenceCount;
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Frame _highlightImage;
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Movie _panelMovie;
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int32 _currentItemIndex;
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Item *_currentItem;
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Common::Rect _highlightBounds;
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bool _active, _shouldDrawHighlight;
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Common::String _pictName;
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Common::String _movieName;
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Common::String _highlightName;
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uint16 _itemsPerRow;
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uint16 _numberOfRows;
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uint16 _itemWidth;
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uint16 _itemHeight;
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uint16 _itemX;
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uint16 _itemY;
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};
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class InventoryItemsPicture : public InventoryPicture {
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public:
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InventoryItemsPicture(const DisplayElementID, InputHandler *, Inventory *);
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virtual ~InventoryItemsPicture() {}
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void deactivateInventoryPicture();
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void disableLooping() { _isLooping = false; }
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void playEndMessage(DisplayElement *);
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protected:
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virtual void highlightCurrentItem();
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virtual void unhighlightCurrentItem();
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virtual TimeValue getItemPanelTime(Item *);
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void loopCurrentItem();
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bool _isLooping;
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};
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class BiochipPicture : public InventoryPicture {
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public:
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BiochipPicture(const DisplayElementID, InputHandler *, Inventory *);
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virtual ~BiochipPicture() {}
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protected:
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virtual void unhighlightCurrentItem();
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virtual TimeValue getItemPanelTime(Item *);
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};
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} // End of namespace Pegasus
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#endif
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