Differential D2768 Diff 12022 source/gui/ObjectTypes/CList.h

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source/gui/ObjectTypes/CList.h

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	* text-object for each element, which will be managed			* text-object for each element, which will be managed
	* by the IGUITextOwner structure.			* by the IGUITextOwner structure.
	*			*
	* A scroll-bar will appear when needed. This will be			* A scroll-bar will appear when needed. This will be
	* achieved with the IGUIScrollBarOwner structure.			* achieved with the IGUIScrollBarOwner structure.
	*/			*/
	class CList : public IGUIObject, public IGUIScrollBarOwner, public IGUITextOwner			class CList : public IGUIObject, public IGUIScrollBarOwner, public IGUITextOwner
	{			{
	GUI_OBJECT(CList, "list", GUIObjectFactory)			GUI_OBJECT(CList, "list", ListObjectFactory)

	public:			public:
	CList(CGUI& pGUI);			CList(CGUI& pGUI);
	virtual ~CList();			virtual ~CList();

	/**			/**
	* @see IGUIObject#ResetStates()			* @see IGUIObject#ResetStates()
	*/			*/
	virtual void ResetStates();			virtual void ResetStates();

	/**			/**
	* @see IGUIObject#UpdateCachedSize()			* @see IGUIObject#UpdateCachedSize()
	*/			*/
	virtual void UpdateCachedSize();			virtual void UpdateCachedSize();

	/**			/**
	* Adds an item last to the list.			* Adds an item last to the list.
	*/			*/
	virtual void AddItem(const CStrW& str, const CStrW& data);			virtual void AddItem(const CGUIString& str, const CGUIString& data);

	protected:			protected:

	/**			/**
	* Sets up text, should be called every time changes has been			* Sets up text, should be called every time changes has been
	* made that can change the visual.			* made that can change the visual.
				* @param appendMode - if true, we assume we only need to render the new element at the end of the list.
	*/			*/
	virtual void SetupText();			virtual void SetupText();
				virtual void SetupText(bool appendMode);

	/**			/**
	* @see IGUIObject#HandleMessage()			* @see IGUIObject#HandleMessage()
	*/			*/
	virtual void HandleMessage(SGUIMessage& Message);			virtual void HandleMessage(SGUIMessage& Message);

	/**			/**
	* Handle events manually to catch keyboard inputting.			* Handle events manually to catch keyboard inputting.
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