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
}
func (rb *RadioButton) MinSizeHint() Size {
defaultSize := rb.dialogBaseUnitsToPixels(Size{50, 10})
textSize := rb.calculateTextSizeImpl("n" + windowText(rb.hWnd))
// FIXME: Use GetThemePartSize instead of GetSystemMetrics?
w := textSize.Width + int(win.GetSystemMetrics(win.SM_CXMENUCHECK))
h := maxi(defaultSize.Height, textSize.Height)
return Size{w, h}
}