public ViewModeStepCommandModel(string view)
{
IsVisibleOnMenu = true;
IsVisibleOnToolbar = true;
Header = view;
Stream imgStream = Application.GetResourceStream(
new Uri(String.Format(ViewModeViewModel.iconPathMask, view.ToLower()))).Stream;
if (imgStream != null)
{
HeaderIconExtractor =
ModelIconExtractor <ICommandModel> .FromStream(imgStream);
}
}
public static IModelIconExtractor <T> ForSymbol(char symbol)
{
string symbolCode = String.Format("{0:x2}", (UInt32)symbol).ToUpper();
string resourcePath = String.Format("/Themes/Resources/SegoeUISymbols/{0}.png", symbolCode);
var retVal = ModelIconExtractor <T> .FromFuncCachable("SegoeUI-" + symbol,
() =>
{
byte[] resource = ResourceUtils.GetResourceAsByteArray(dummy, resourcePath);
if (resource.Length != 0)
{
return(resource);
}
else
{
return(BitmapUtils.DrawTextToBitmapStream("Segoe UI Symbol", 24, symbol + "").ToByteArray());
}
});
return(retVal);
}
public static IModelIconExtractor <T> FromEmbeddedResource(object sender, string path2Resource)
{
return(ModelIconExtractor <T> .FromTaskFunc(
() => Task.FromResult(
ResourceUtils.GetEmbeddedResourceAsByteArray(sender, path2Resource))));
}
