func NewImageList(imageSize Size, maskColor Color) (*ImageList, error) { hIml := win.ImageList_Create( int32(imageSize.Width), int32(imageSize.Height), win.ILC_MASK|win.ILC_COLOR24, 8, 8) if hIml == 0 { return nil, newError("ImageList_Create failed") } return &ImageList{hIml: hIml, maskColor: maskColor}, nil }
func imageListForImage(image interface{}) (hIml win.HIMAGELIST, isSysIml bool, err error) { if filePath, ok := image.(string); ok { _, hIml = iconIndexAndHImlForFilePath(filePath) isSysIml = hIml != 0 } else { w, h := win.GetSystemMetrics(win.SM_CXSMICON), win.GetSystemMetrics(win.SM_CYSMICON) hIml = win.ImageList_Create(w, h, win.ILC_MASK|win.ILC_COLOR24, 8, 8) if hIml == 0 { return 0, false, newError("ImageList_Create failed") } } return }