private static void BindSource(FImage img)
{
var value = img.Source;
if (value.IsInvalid())
{
return;
}
if (value.Length == 1)
{
img.FIcon.Text = value;
return;
}
img.Dispatcher.BeginInvoke(new Action(() =>
{
try
{
var path = value.TrimStart(' ', '/', '\\');
//如果是相对路径则转换为绝对路径
if (!Path.IsPathRooted(path))
{
path = File.GetPhysicalPath(path);
}
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.BeginInit();
bitmapImage.UriSource = new Uri(path);
bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
bitmapImage.EndInit();
img.Image.Source = bitmapImage;
}
catch { }
}), DispatcherPriority.ApplicationIdle);
}
private static void BindSource(AnimatedGIF gif)
{
gif.StopAnimate();
if (gif.Bitmap != null)
{
gif.Bitmap.Dispose();
}
object source = gif.GIFSource;
if (source == null)
{
return;
}
//根据类型处理
string sourcetype = source.GetType().ToSafeString();
if (sourcetype.Contains("System.String"))
{
//文件路径
string path = source.ToSafeString();
if (path.IsInvalid())
{
return;
}
if (!Path.IsPathRooted(path))
{
source = File.GetPhysicalPath(path);
}
gif.Bitmap = new Bitmap(path);
}
else if (sourcetype.Contains("System.IO.Stream"))
{
//io.Stream
gif.Bitmap = new Bitmap(source as Stream);
}
else if (sourcetype.Contains("System.IO.MemoryStream"))
{
//io.MemoryStream
gif.Bitmap = new Bitmap(source as MemoryStream);
}
else
{
//无效
throw new Exception("Unsupported Stream");
}
GetWidthHeight(gif, ref imgw, ref imgh);
gif.BitmapSource = GetBitmapSource(gif.Bitmap, gif.BitmapSource);
gif.StartAnimate();
}
private static void BindSource(AnimatedGIF gif)
{
gif.StopAnimate();
if (gif.Bitmap != null)
{
gif.Bitmap.Dispose();
}
var path = gif.GIFSource;
if (path.IsInvalid())
{
return;
}
if (!Path.IsPathRooted(path))
{
path = File.GetPhysicalPath(path);
}
gif.Bitmap = new Bitmap(path);
gif.BitmapSource = GetBitmapSource(gif.Bitmap, gif.BitmapSource);
gif.StartAnimate();
}
