public PhotoViewModel(Doc doc)
: this()
{
this._doc = doc;
this.IsGif = true;
this.Photo = doc.ConvertToPhotoPreview();
}
private void ReadThumbsListFromAttachments()
{
if (this._attachments == null)
{
return;
}
this._thumbs.Clear();
List <Attachment> .Enumerator enumerator = this._attachments.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
Attachment current = enumerator.Current;
ThumbsItem.Thumb thumb1 = (ThumbsItem.Thumb)null;
if (current.type == "photo")
{
Photo photo = current.photo;
if (photo != null)
{
thumb1 = ThumbsItem.ConvertPhotoToThumb(photo, current);
}
}
else if (current.type == "album")
{
Photo thumb2 = current.album.thumb;
if (thumb2 != null)
{
thumb1 = ThumbsItem.ConvertPhotoToAlbumThumb(thumb2, current);
}
else
{
thumb1 = new ThumbsItem.Thumb(current)
{
Width = this.Width,
Height = (double)(int)(this.Width * 2.0 / 3.0)
}
};
}
else if (current.type == "market_album")
{
Photo photo = current.market_album.photo;
if (photo != null)
{
thumb1 = ThumbsItem.ConvertPhotoToAlbumThumb(photo, current);
}
else
{
thumb1 = new ThumbsItem.Thumb(current)
{
Width = this.Width,
Height = (double)(int)(this.Width * 2.0 / 3.0)
}
};
}
else if (current.type == "video")
{
VKClient.Common.Backend.DataObjects.Video video = current.video;
if (video != null)
{
thumb1 = new ThumbsItem.Thumb(current)
{
Width = this.Width,
Height = (double)(int)(this.Width * 9.0 / 16.0),
BigSrc = string.IsNullOrWhiteSpace(video.image_big) ? video.image_medium : video.image_big
}
}
;
}
else if (current.type == "doc")
{
Doc doc = current.doc;
if (doc != null && doc.IsVideoGif)
{
Photo photoPreview = doc.ConvertToPhotoPreview();
thumb1 = new ThumbsItem.Thumb(current)
{
Width = (double)photoPreview.width,
Height = (double)photoPreview.height,
BigSrc = photoPreview.src_xbig
};
}
}
if (thumb1 != null)
{
this._thumbs.Add(thumb1);
}
}
}
finally
{
enumerator.Dispose();
}
}
private void ReadThumbsListFromAttachments()
{
if (this._attachments == null)
{
return;
}
this._thumbs.Clear();
foreach (Attachment attachment in this._attachments)
{
ThumbsItem.Thumb thumb1 = (ThumbsItem.Thumb)null;
if (attachment.type == "photo")
{
Photo photo = attachment.photo;
if (photo != null)
{
thumb1 = ThumbsItem.ConvertPhotoToThumb(photo, attachment);
}
}
else if (attachment.type == "album")
{
Photo thumb2 = attachment.album.thumb;
if (thumb2 != null)
{
thumb1 = ThumbsItem.ConvertPhotoToAlbumThumb(thumb2, attachment);
}
else
{
thumb1 = new ThumbsItem.Thumb(attachment)
{
Width = this.Width,
Height = (double)(int)(this.Width * 2.0 / 3.0)
}
};
}
else if (attachment.type == "market_album")
{
Photo photo = attachment.market_album.photo;
if (photo != null)
{
thumb1 = ThumbsItem.ConvertPhotoToAlbumThumb(photo, attachment);
}
else
{
thumb1 = new ThumbsItem.Thumb(attachment)
{
Width = this.Width,
Height = (double)(int)(this.Width * 2.0 / 3.0)
}
};
}
else if (attachment.type == "video")
{
VKClient.Common.Backend.DataObjects.Video video = attachment.video;
if (video != null)
{
thumb1 = new ThumbsItem.Thumb(attachment)
{
Width = this.Width,
Height = (double)(int)(this.Width * 9.0 / 16.0),
BigSrc = string.IsNullOrWhiteSpace(video.image_big) ? video.image_medium : video.image_big
}
}
;
}
else if (attachment.type == "doc")
{
Doc doc = attachment.doc;
if (doc != null && doc.IsVideoGif)
{
Photo photoPreview = doc.ConvertToPhotoPreview();
thumb1 = new ThumbsItem.Thumb(attachment)
{
Width = (double)photoPreview.width,
Height = (double)photoPreview.height,
BigSrc = photoPreview.src_xbig
};
}
}
if (thumb1 != null)
{
this._thumbs.Add(thumb1);
}
}
}
