the whole game

src/client/gui/components/ItemPane.h

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+#ifndef ITEMPANE_H__
+#define ITEMPANE_H__
+
+#include <string>
+#include <vector>
+#include "ScrollingPane.h"
+#include "../../../world/item/ItemInstance.h"
+
+class Font;
+class Textures;
+class NinePatchLayer;
+class Recipe;
+class ItemPane;
+
+class CItem
+{
+public:
+	CItem(const ItemInstance& ins, Recipe* recipe, const std::string& text)
+	:	item(ins),
+		recipe(recipe),
+		text(text),
+		sortText(text),
+		//maxBuildCount(0),
+		numBuilt(0),
+		inventoryCount(0),
+		_canCraft(false)
+	{
+	}
+
+	typedef struct ReqItem {
+		ReqItem() {}
+		ReqItem(const ItemInstance& needItem, int has)
+			:	item(needItem), has(has) {}
+		ItemInstance item;
+		int has;
+		bool enough() { return has >= item.count; }
+	} ReqItem;
+
+    bool canCraft() {
+        return _canCraft;// || maxBuildCount > 0;
+    }
+	void setCanCraft(bool status) {
+		_canCraft = status;
+	}
+    
+	ItemInstance item;
+	Recipe*		recipe;
+	std::string text;
+	std::string sortText;
+	//int			maxBuildCount;
+	int			numBuilt;
+	int			inventoryCount;
+	std::vector<ReqItem> neededItems;
+private:
+	bool		_canCraft;
+};
+
+class IItemPaneCallback
+{
+public:
+	virtual ~IItemPaneCallback() {}
+	virtual void onItemSelected(const ItemPane* forPane, int index) = 0;
+	virtual const std::vector<CItem*>& getItems(const ItemPane* forPane) = 0;
+};
+
+class ItemPane: public ScrollingPane
+{
+	typedef ScrollingPane super;
+public:
+	ItemPane(	IItemPaneCallback* screen,
+				Textures* textures,
+				const IntRectangle& rect,
+				int numItems,
+				int guiHeight,
+				int physicalScreenHeight,
+				bool isVertical = true);
+	~ItemPane();
+
+	void renderBatch( std::vector<GridItem>& item, float alpha );
+	bool onSelect( int gridId, bool selected );
+	void drawScrollBar( ScrollBar& hScroll );
+	//void setSize()
+
+	Font* f;
+	Textures* textures;
+	IItemPaneCallback* screen;
+
+	int physicalScreenHeight; // Needed for glScissor
+	bool isVertical;
+
+	NinePatchLayer* guiSlotItem;
+	NinePatchLayer* guiSlotItemSelected;
+};
+
+#endif /*ITEMPANE_H__*/