Panel.h

#pragma once
 
#include "PanelBase.h"
 
namespace sw
{
    enum class BorderStyle {
        None   = 0,           // 无边框
        Bump   = EDGE_BUMP,   // 突出的凸起边框
        Etched = EDGE_ETCHED, // 刻痕式边框
        Raised = EDGE_RAISED, // 凸起边框
        Sunked = EDGE_SUNKEN, // 凹陷边框
    };
 
    class Panel : public PanelBase
    {
    private:
        BorderStyle _borderStyle = sw::BorderStyle::None;
 
        Thickness _padding;
 
    public:
        const Property<sw::BorderStyle> BorderStyle;
 
        const Property<sw::Thickness> Padding;
 
    public:
        Panel();
 
    protected:
        void UpdateBorder();
 
        virtual LRESULT WndProc(ProcMsg &refMsg) override;
 
        virtual bool OnEraseBackground(HDC hdc, LRESULT &result) override;
 
        virtual bool OnPaint() override;
 
        virtual bool OnNcPaint(HRGN hRgn) override;
 
        virtual void OnDrawBorder(HDC hdc, RECT &rect);
 
        virtual void OnDrawPadding(HDC hdc, RECT &rect);
    };
}