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// Windows/Control/ImageList.h
#ifndef __WINDOWS_CONTROL_IMAGE_LIST_H
#define __WINDOWS_CONTROL_IMAGE_LIST_H
#include <commctrl.h>
#include "../Defs.h"
namespace NWindows {
namespace NControl {
class CImageList
{
HIMAGELIST m_Object;
public:
operator HIMAGELIST() const {return m_Object; }
CImageList(): m_Object(NULL) {}
bool Attach(HIMAGELIST imageList)
{
if (imageList == NULL)
return false;
m_Object = imageList;
return true;
}
HIMAGELIST Detach()
{
HIMAGELIST imageList = m_Object;
m_Object = NULL;
return imageList;
}
bool Create(int width, int height, UINT flags, int initialNumber, int grow)
{
HIMAGELIST a = ImageList_Create(width, height, flags,
initialNumber, grow);
if (a == NULL)
return false;
return Attach(a);
}
bool Destroy() // DeleteImageList() in MFC
{
if (m_Object == NULL)
return false;
return BOOLToBool(ImageList_Destroy(Detach()));
}
~CImageList()
{ Destroy(); }
int GetImageCount() const
{ return ImageList_GetImageCount(m_Object); }
bool GetImageInfo(int index, IMAGEINFO* imageInfo) const
{ return BOOLToBool(ImageList_GetImageInfo(m_Object, index, imageInfo)); }
int Add(HBITMAP hbmImage, HBITMAP hbmMask = 0)
{ return ImageList_Add(m_Object, hbmImage, hbmMask); }
int AddMasked(HBITMAP hbmImage, COLORREF mask)
{ return ImageList_AddMasked(m_Object, hbmImage, mask); }
int AddIcon(HICON icon)
{ return ImageList_AddIcon(m_Object, icon); }
int Replace(int index, HICON icon)
{ return ImageList_ReplaceIcon(m_Object, index, icon); }
// If index is -1, the function removes all images.
bool Remove(int index)
{ return BOOLToBool(ImageList_Remove(m_Object, index)); }
bool RemoveAll()
{ return BOOLToBool(ImageList_RemoveAll(m_Object)); }
HICON ExtractIcon(int index)
{ return ImageList_ExtractIcon(NULL, m_Object, index); }
HICON GetIcon(int index, UINT flags)
{ return ImageList_GetIcon(m_Object, index, flags); }
bool GetIconSize(int &width, int &height) const
{ return BOOLToBool(ImageList_GetIconSize(m_Object, &width, &height)); }
bool SetIconSize(int width, int height)
{ return BOOLToBool(ImageList_SetIconSize(m_Object, width, height)); }
};
}}
#endif
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