$#include "ListView.h"

enum HighlightMode
{
    HM_NEVER,
    HM_FOCUS,
    HM_ALWAYS
};

class ListView : public ScrollView
{
public:
    // Methods:
    ListView(Context* context);
    virtual ~ListView();
    
    void AddItem(UIElement* item);
    
    void InsertItem(unsigned index, UIElement* item, UIElement* parentItem = 0);
    void InsertItem(unsigned index, UIElement* item);
    
    void RemoveItem(UIElement* item, unsigned index = 0);
    void RemoveItem(UIElement* item);
    
    void RemoveItem(unsigned index);
    void RemoveAllItems();
    void SetSelection(unsigned index);
    void AddSelection(unsigned index);
    void RemoveSelection(unsigned index);
    void ToggleSelection(unsigned index);
    
    void ChangeSelection(int delta, bool additive = false);
    void ChangeSelection(int delta);
    
    void ClearSelection();
    void SetHighlightMode(HighlightMode mode);
    void SetMultiselect(bool enable);
    void SetHierarchyMode(bool enable);
    void SetBaseIndent(int baseIndent);
    void SetClearSelectionOnDefocus(bool enable);
    void SetDoubleClickInterval(float interval);

    void Expand(unsigned index, bool enable, bool recursive = false);
    void Expand(unsigned index, bool enable);
    
    void ToggleExpand(unsigned index, bool recursive = false);
    void ToggleExpand(unsigned index);
    
    unsigned GetNumItems() const;
    UIElement* GetItem(unsigned index) const;
    unsigned FindItem(UIElement* item) const;
    unsigned GetSelection() const;
    UIElement* GetSelectedItem() const;
    bool IsSelected(unsigned index) const;
    bool IsExpanded(unsigned index) const;
    HighlightMode GetHighlightMode() const;
    bool GetMultiselect() const;
    bool GetClearSelectionOnDefocus() const;
    bool GetHierarchyMode() const;
    int GetBaseIndent() const;
    float GetDoubleClickInterval() const;
    
    // Properties:
    tolua_readonly tolua_property__get_set unsigned numItems;
    tolua_property__get_set unsigned selection;
    tolua_readonly tolua_property__get_set UIElement* selectedItem;
    tolua_property__get_set HighlightMode highlightMode;
    tolua_property__get_set bool multiselect;
    tolua_property__get_set bool clearSelectionOnDefocus;
    tolua_property__get_set bool hierarchyMode;
    tolua_property__get_set int baseIndent;
    tolua_property__get_set float doubleClickInterval;
};