public static string GetUrlWithSize(this ImageArchive imageArchive, WallpaperSize size)
{
if (imageArchive == null)
{
return(null);
}
return(string.Format("http://www.bing.com{0}_{1}.jpg", imageArchive.UrlBase, size.GetName()));
}
public string GetCacheUrl(WallpaperSize size)
{
if(WallpaperSize.SupportWallpaperSizes.Contains(size)== false)
{
throw new ArgumentException("7niu cache not support.",nameof(size));
}
return "http://7u2lw5.com5.z0.glb.clouddn.com" + Image.UrlBase + "_" + size.ToString() + ".jpg";
}
public string GetUrl(IImage image, WallpaperSize size)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
if (!GetSupportedWallpaperSizes().Contains(size))
{
throw new NotSupportedException();
}
return($"{Constants.ImageUrlBase}{image.UrlBase}_{size.Width}x{size.Height}.jpg");
}
public object Convert(object value, Type targetType, object parameter, string language)
{
if (value == null)
{
return(null);
}
WallpaperSize wallpaperSize = (WallpaperSize)value;
string name = wallpaperSize.GetName();
if (wallpaperSize == WallpaperSizeHelper.GetDefaultSize())
{
name = name + ResourcesHelper.Default;
}
return(name);
}
/// <summary>
/// 初始化最适合壁纸大小。
/// </summary>
/// <returns></returns>
private async Task InitSuitableWallpaperSize()
{
await SuitableWallpaperSize.InitAsync();
WallpaperSize wallpaperSize = AppSetting.WallpaperSize;
if (wallpaperSize == null)
{
wallpaperSize = new WallpaperSize(SuitableWallpaperSize.Width, SuitableWallpaperSize.Height);
if (WallpaperSize.SupportWallpaperSizes.Contains(wallpaperSize))
{
AppSetting.WallpaperSize = wallpaperSize;
}
else
{
AppSetting.WallpaperSize = new WallpaperSize(480, 800);
}
}
}
public string GetOriginalUrl(WallpaperSize size)
{
return "http://www.bing.com" + Image.UrlBase + "_" + size.ToString() + ".jpg";
}
public static string GetName(this WallpaperSize size)
{
return(size.ToString().TrimStart('_'));
}
public static double GetHeight(this WallpaperSize size)
{
return(int.Parse(size.GetName().Split('x')[1]));
}
public static int GetWidth(this WallpaperSize size)
{
return(int.Parse(size.GetName().Split('x')[0]));
}
