private int Mode; //替换模式 0为替换贴图 1为替换gif 2为替换文件夹
public void Do(params object[] args)
{
Type = (ColorBits)args[0];
isAdjust = (bool)args[1];
Mode = (int)args[2];
Path = args[3] as string;
Album = args[4] as Album;
Indices = args[5] as int[];
switch (Mode)
{
case 0:
if (Album.List.Count > 0)
{
var image = Album[Indices[0]];
oldImages = new Bitmap[] { image.Picture };
types = new ColorBits[] { image.Type };
image.ReplaceImage(Type, isAdjust, Image.FromFile(Path) as Bitmap);
}
break;
case 1:
var gifentry = Bitmaps.ReadGif(Path);
oldImages = new Bitmap[Indices.Length];
types = new ColorBits[Indices.Length];
for (int i = 0; i < Indices.Length && i < gifentry.Length; i++)
{
if (Indices[i] > Album.List.Count - 1 && Indices[i] < 0)
{
continue;
}
var image = Album[Indices[i]];
oldImages[i] = image.Picture;
types[i] = image.Type;
image.ReplaceImage(Type, isAdjust, gifentry[i]);
}
break;
case 2:
var images = GetImages(Album, Indices.Length);
oldImages = new Bitmap[Indices.Length];
types = new ColorBits[Indices.Length];
for (var i = 0; i < Indices.Length && i < images.Length; i++)
{
if (Indices[i] > Album.List.Count - 1 || Indices[i] < 0)
{
continue;
}
var image = Album[Indices[i]];
oldImages[i] = image.Picture;
types[i] = image.Type;
image.ReplaceImage(Type, isAdjust, images[i]);
}
break;
default:
break;
}
Album.Adjust();
Album.Refresh();
}
public List <Album> Decode(string filename)
{
var fs = File.Open(filename, FileMode.Open);
var array = Bitmaps.ReadGif(fs);
fs.Close();
var album = new Album(array);
album.Path = filename.GetSuffix();
return(new List <Album> {
album
});
}
public void Action(Album album, int[] indexes)
{
var path = Path;
switch (Mode)
{
case 0:
if (album.List.Count > 0)
{
album[indexes[0]].ReplaceImage(Type, IsAdjust, Image.FromFile(path) as Bitmap);
}
break;
case 1:
var gifentry = Bitmaps.ReadGif(path);
for (var i = 0; i < indexes.Length && i < gifentry.Length; i++)
{
if (indexes[i] > album.List.Count - 1 && indexes[i] < 0)
{
continue;
}
album[indexes[i]].ReplaceImage(Type, IsAdjust, gifentry[i]);
}
break;
case 2:
var images = GetImages(album, indexes.Length);
for (var i = 0; i < indexes.Length && i < images.Length; i++)
{
if (indexes[i] > album.List.Count - 1 || indexes[i] < 0)
{
continue;
}
album[indexes[i]].ReplaceImage(Type, IsAdjust, images[i]);
}
break;
default:
break;
}
}