GUIMenuBarButtonBase.h

#pragma once
#include "GUIDefinitions.h"
 
namespace FLImaging
{
    namespace GUI
    {
        class CGUIMainFrameTabCtrl;
        class CGUIChildFrameBase;
        class CGUIViewBase;
        class CGUIViewImageBase;
        class CGUIMenuBar;
        class CGUIMenuBarButtonBase;
 
        typedef std::function<void(CGUIMenuBarButtonBase*, Base::TPoint<int32_t> tpClientCursor)> CMenuBarButtonCallback;
        #define MakeMenuBarButtonCallback [=](CGUIMenuBarButtonBase* pItem, Base::TPoint<int32_t> tpClientCursor) -> void
 
        class FL_EXPORT CGUIMenuBarButtonBase
        {
            friend class CGUIMainFrameTabCtrl;
 
        public:
            CGUIMenuBarButtonBase();
            CGUIMenuBarButtonBase(const CGUIMenuBarButtonBase& rhs);
 
            CGUIMenuBarButtonBase(
                const Base::CFLString<wchar_t>& str,
                COLORREF clrBackground = RGB(80, 80, 80),
                COLORREF clrText = RGB(255, 255, 255),
                bool bShow = true,
                EGUIAlignment eAlign = EGUIAlignment_CENTER_CENTER,
                EGUIStringTrimming eStringTrimming = EGUIStringTrimming_EllipsisCharacter
            );
 
            virtual ~CGUIMenuBarButtonBase();
 
        public:
            virtual void SetParentMenuBar(CGUIMenuBar* pParentMenuBar);
            virtual CGUIMenuBar* GetParentMenuBar() const;
 
            virtual void SetBaseOwner(Base::CFLBase* pBaseOwner);
            virtual Base::CFLBase* GetBaseOwner() const;
 
            virtual void SetRect(CRect rect);
            virtual CRect GetRect() const;
 
            virtual void Show(bool bShow);
            virtual bool IsVisible() const;
 
            virtual void SetFullWidth(int32_t i32FullWidth);
            virtual int32_t GetFullWidth() const;
 
            virtual void SetActualDisplayWidth(int32_t i32ActualDisplayWidth);
            virtual int32_t GetActualDisplayWidth() const;
 
            virtual void SetText(const Base::CFLString<wchar_t>& strText);
            virtual Base::CFLString<wchar_t> GetText() const;
 
            virtual void SetTextAlignment(EGUIAlignment eAlign);
            virtual EGUIAlignment GetTextAlignment()const;
 
            virtual void SetStringTrimming(EGUIStringTrimming eStringTrimming);
            virtual EGUIStringTrimming GetStringTrimming()const;
 
            virtual void SetBackgroundColor(COLORREF clrBk);
            virtual COLORREF GetBackgroundColor() const;
 
            virtual void SetTextColor(COLORREF clrText);
            virtual COLORREF GetTextColor()const;
 
            virtual bool IsClickCallbackSet() const;
            virtual bool IsLButtonUpCallbackSet() const;
            virtual bool IsLButtonDblClkCallbackSet() const;
            virtual bool IsMButtonUpCallbackSet() const;
            virtual bool IsRButtonUpCallbackSet() const;
 
            virtual bool SetLButtonUpCallback(CMenuBarButtonCallback* pFunc, bool bAutoDestroy = true);
            virtual CMenuBarButtonCallback* GetLButtonUpCallback() const;
 
            virtual bool SetLButtonDblClkCallback(CMenuBarButtonCallback* pFunc, bool bAutoDestroy = true);
            virtual CMenuBarButtonCallback* GetLButtonDblClkCallback() const;
 
            virtual bool SetMButtonUpCallback(CMenuBarButtonCallback* pFunc, bool bAutoDestroy = true);
            virtual CMenuBarButtonCallback* GetMButtonUpCallback() const;
 
            virtual bool SetRButtonUpCallback(CMenuBarButtonCallback* pFunc, bool bAutoDestroy = true);
            virtual CMenuBarButtonCallback* GetRButtonUpCallback() const;
 
            virtual void Set(
                const Base::CFLString<wchar_t>& str,
                COLORREF clrBackground = RGB(80, 80, 80),
                COLORREF clrText = RGB(255, 255, 255),
                bool bShow = true,
                EGUIAlignment eAlign = EGUIAlignment_CENTER_CENTER,
                EGUIStringTrimming eStringTrimming = EGUIStringTrimming_EllipsisCharacter
            );
 
        public:
            CGUIMenuBar* m_pParentMenuBar;
            Base::CFLBase* m_pBaseOwner;
 
            CRect     m_rect;
            bool      m_bIsVisible;
            int32_t   m_i32FullWidth;
            int32_t   m_i32ActualDisplayWidth;
 
            Base::CFLString<wchar_t> m_strText;
            EGUIAlignment m_eAlign;
            EGUIStringTrimming m_eStringTrimming;
 
            COLORREF m_clrBackground;
            COLORREF m_clrText;
 
            CMenuBarButtonCallback* m_pLButtonUpCallback;
            CMenuBarButtonCallback* m_pLButtonDblClkCallback;
            CMenuBarButtonCallback* m_pMButtonUpCallback;
            CMenuBarButtonCallback* m_pRButtonUpCallback;
            bool m_bLButtonDblClkCallbackAutoDestroy;
            bool m_bLButtonUpCallbackAutoDestroy;
            bool m_bMButtonUpCallbackAutoDestroy;
            bool m_bRButtonUpCallbackAutoDestroy;
        };
    }
}