private async void UpdatePreviewImage(bool reset = false)
{
var color = (this.Color.IsKnown) ? this.Color : Pallete.Black;
var iconUrl = this.GenerateUrl(this.Icon.Group.Id, this.Icon.Id,
this.XHdpi.Item.Folder, color.Name, this.Size.Value);
if (this.Color.IsKnown)
{
this.PreviewImage = new BitmapImage(new System.Uri(iconUrl),
new RequestCachePolicy(RequestCacheLevel.CacheIfAvailable));
}
else
{
// if icon data is is null, then cache
if (this._previewImageDataInBlack == null || reset)
{
using (var client = new HttpClient())
this._previewImageDataInBlack = await client.GetByteArrayAsync(iconUrl);
}
var iconData = (byte[])this._previewImageDataInBlack.Clone();
iconData = ColorUtils.ReplaceColor(iconData, this.Color.Color);
this.PreviewImage = ImageUtils.BitmapFromByteArray(iconData);
}
}
private async void UpdatePreviewImage()
{
if (IsInDesignModeStatic)
{
return;
}
var data = await this.ProjectIcon.Get();
if (data == null)
{
this.PreviewImage = ImageUtils.EmptyBitmap;
this.Error = "Icon or size does not exists in Google's github repo";
}
else
{
this.PreviewImage = ImageUtils.BitmapFromByteArray(data);
this.Error = string.Empty;
}
}
private async void UpdatePreviewImage()
{
if (IsInDesignModeStatic)
{
return;
}
var data = await this.ProjectIcon.Get();
// TEMP solution to https://github.com/interisti/vs-material-icons-generator/issues/17
if (data == null)
{
this.PreviewImage = ImageUtils.EmptyBitmap;
this.Error = "Icon does not exists, try another size";
}
else
{
this.PreviewImage = ImageUtils.BitmapFromByteArray(data);
this.Error = string.Empty;
}
}
