ImageList.h

#pragma once
 
#include "Dip.h"
#include <CommCtrl.h>
 
namespace sw
{
    class ImageList
    {
    private:
        HIMAGELIST _hImageList;
 
        bool _isWrap;
 
    protected:
        ImageList(HIMAGELIST hImageList, bool isWrap);
 
    public:
        ImageList(int cx, int cy, UINT flags, int cInitial, int cGrow);
 
        ImageList(const ImageList &other);
 
        ImageList(ImageList &&other);
 
        virtual ~ImageList();
 
        ImageList &operator=(const ImageList &other);
 
        ImageList &operator=(ImageList &&other);
 
        static ImageList Create(int cx, int cy, UINT flags, int cInitial, int cGrow);
 
        static ImageList Wrap(HIMAGELIST hImageList);
 
        static bool Copy(const ImageList &dst, int iDst, const ImageList &src, int iSrc, UINT uFlags);
 
        static bool DragEnter(HWND hwndLock, double x, double y);
 
        static bool DragEnterPx(HWND hwndLock, int x, int y);
 
        static bool DragLeave(HWND hwndLock);
 
        static bool DragMove(double x, double y);
 
        static bool DragMovePx(int x, int y);
 
        static bool DragShowNolock(bool fShow);
 
        static void EndDrag();
 
        static ImageList GetDragImage(POINT *ppt, POINT *pptHotspot);
 
        static ImageList LoadImageA(HINSTANCE hi, LPCSTR lpbmp, int cx, int cGrow, COLORREF crMask, UINT uType, UINT uFlags);
 
        static ImageList LoadImageW(HINSTANCE hi, LPCWSTR lpbmp, int cx, int cGrow, COLORREF crMask, UINT uType, UINT uFlags);
 
        static ImageList Merge(const ImageList &iml1, int i1, const ImageList &iml2, int i2, int dx, int dy);
 
        static ImageList Read(IStream *pstm);
 
    public:
        HIMAGELIST GetHandle() const;
 
        bool IsWrap() const;
 
        HIMAGELIST ReleaseHandle();
 
        int Add(HBITMAP hbmImage, HBITMAP hbmMask);
 
        int AddIcon(HICON hIcon);
 
        int AddMasked(HBITMAP hbmImage, COLORREF crMask);
 
        bool BeginDrag(int iTrack, int dxHotspot, int dyHotspot);
 
        bool Draw(int i, HDC hdcDst, double x, double y, UINT fStyle);
 
        bool Draw(int i, HDC hdcDst, double x, double y, double dx, double dy, COLORREF rgbBk, COLORREF rgbFg, UINT fStyle);
 
        bool DrawPx(int i, HDC hdcDst, int x, int y, UINT fStyle);
 
        bool DrawPx(int i, HDC hdcDst, int x, int y, int dx, int dy, COLORREF rgbBk, COLORREF rgbFg, UINT fStyle);
 
        ImageList Duplicate();
 
        COLORREF GetBkColor();
 
        HICON GetIcon(int i, UINT flags);
 
        bool GetIconSize(int &cx, int &cy);
 
        int GetImageCount();
 
        bool GetImageInfo(int i, IMAGEINFO *pImageInfo);
 
        bool Remove(int i);
 
        bool RemoveAll();
 
        bool Replace(int i, HBITMAP hbmImage, HBITMAP hbmMask);
 
        int ReplaceIcon(int i, HICON hicon);
 
        COLORREF SetBkColor(COLORREF clrBk);
 
        bool SetDragCursorImage(int iDrag, int dxHotspot, int dyHotspot);
 
        bool SetIconSize(int cx, int cy);
 
        bool SetImageCount(UINT uNewCount);
 
        bool SetOverlayImage(int iImage, int iOverlay);
 
        bool Write(IStream *pstm);
 
    private:
        void _DestroyIfNotWrap();
    };
}