GUITreeCtrlBase.h

#pragma once
#include <set>
 
namespace FLImaging
{
    namespace GUI
    {
        class CGUIControlDrawer;
 
        class FL_EXPORT CGUITreeCtrlBase : public CTreeCtrl
        {
        public:
            CGUITreeCtrlBase() noexcept;
            CGUITreeCtrlBase(const CGUITreeCtrlBase& rh);
            virtual ~CGUITreeCtrlBase();
 
        public:
            virtual bool RecursiveExpand(HTREEITEM hItem, UINT nCode, bool bSaveToConfig = true);

            virtual void GetAllChildren(HTREEITEM hItem, std::set<HTREEITEM>& setOut);
 
            virtual void SetBackgroundColor(const COLORREF clr);
            virtual COLORREF GetBackgroundColor()const;
            
            virtual void SetTextColor(const COLORREF clr);
            virtual COLORREF GetTextColor()const;
            
            virtual void SetItemHilightColor(const COLORREF clr);
            virtual COLORREF GetItemHilightColor()const;
            
            virtual void SetItemMatchingResultHilightColor(const COLORREF clr);
            virtual COLORREF GetItemMatchingResultHilightColor()const;
 
        public:
            DECLARE_MESSAGE_MAP()
            afx_msg BOOL OnEraseBkgnd(CDC* pDC);
            afx_msg void OnNMCustomdraw(NMHDR* pNMHDR, LRESULT* pResult);
 
        protected:
            CGUIControlDrawer& m_drawer;
            COLORREF m_clrBackground;
            CBrush m_brBackground;
            COLORREF m_clrText;
            COLORREF m_clrItemHilight;
            COLORREF m_clrItemMatchingResultHilight;
        };
    }
}