/// <summary>
/// Called when the item is removed from the river by the user.
/// </summary>
/// <returns>Sizing restrictions for the item once its in the river.</returns>
internal override RiverSize Removed()
{
RiverSize riverSize = new RiverSize {
MaxSize = DesiredSize, RemovedSize = DesiredSize, MinSize = DesiredSize
};
return(riverSize);
}
/// <summary>
/// Called when the item is removed from the river by the user.
/// </summary>
/// <returns>Sizing restrictions for the item once its in the river.</returns>
internal override RiverSize Removed()
{
_flashOn.Begin(this, Template);
_nextState = null;
RiverSize riverSize = new RiverSize {
MaxSize = DesiredSize, RemovedSize = DesiredSize, MinSize = DesiredSize
};
if (_feedItem is ImageFeedItem)
{
double longestWidth = Settings.Default.MinImageSize.Width + ((Settings.Default.MaxImageSize.Width - Settings.Default.MinImageSize.Width) / 2);
double longestHeight = Settings.Default.MinImageSize.Height + ((Settings.Default.MaxImageSize.Height - Settings.Default.MinImageSize.Height) / 2);
double longestSide = Math.Min(longestWidth, longestHeight) + (Math.Abs(longestWidth - longestHeight) / 2);
// Grow to a size that's the same aspect ratio as the image, but clamped to longestSide.
riverSize.RemovedSize = (_feedItem as ImageFeedItem).ThumbnailSize;
if (riverSize.RemovedSize.Width == 0 && riverSize.RemovedSize.Height == 0)
{
// Workaround for the thumbnail size sometimes not being set. This is a bug.
riverSize.RemovedSize = new Size(1, 1);
}
if (riverSize.RemovedSize.Width > riverSize.RemovedSize.Height)
{
riverSize.RemovedSize = new Size(longestSide, riverSize.RemovedSize.Height / riverSize.RemovedSize.Width * longestSide);
}
else
{
riverSize.RemovedSize = new Size(riverSize.RemovedSize.Width / riverSize.RemovedSize.Height * longestSide, longestSide);
}
riverSize.MinSize = Settings.Default.MinImageSize;
riverSize.MaxSize = Settings.Default.MaxImageSize;
_nextState = _largeImage;
}
else if (_feedItem is NewsFeedItem)
{
_nextState = _largeNews;
riverSize.MinSize = Settings.Default.MinNewsSize;
riverSize.MaxSize = Settings.Default.MaxNewsSize;
riverSize.RemovedSize = riverSize.MinSize;
}
else if (_feedItem is StatusFeedItem)
{
_nextState = _largeTweet;
riverSize.MinSize = Settings.Default.MinStatusSize;
riverSize.MaxSize = Settings.Default.MaxStatusSize;
riverSize.RemovedSize = riverSize.MinSize;
}
return(riverSize);
}
/// <summary>
/// Called when the item is removed from the river by the user.
/// </summary>
/// <returns>Sizing restrictions for the item once its in the river.</returns>
internal override RiverSize Removed()
{
_flashOn.Begin(this, Template);
_nextState = null;
RiverSize riverSize = new RiverSize { MaxSize = DesiredSize, RemovedSize = DesiredSize, MinSize = DesiredSize };
if (_feedItem is ImageFeedItem)
{
double longestWidth = Settings.Default.MinImageSize.Width + ((Settings.Default.MaxImageSize.Width - Settings.Default.MinImageSize.Width) / 2);
double longestHeight = Settings.Default.MinImageSize.Height + ((Settings.Default.MaxImageSize.Height - Settings.Default.MinImageSize.Height) / 2);
double longestSide = Math.Min(longestWidth, longestHeight) + (Math.Abs(longestWidth - longestHeight) / 2);
// Grow to a size that's the same aspect ratio as the image, but clamped to longestSide.
riverSize.RemovedSize = (_feedItem as ImageFeedItem).ThumbnailSize;
if (riverSize.RemovedSize.Width == 0 && riverSize.RemovedSize.Height == 0)
{
// Workaround for the thumbnail size sometimes not being set. This is a bug.
riverSize.RemovedSize = new Size(1, 1);
}
if (riverSize.RemovedSize.Width > riverSize.RemovedSize.Height)
{
riverSize.RemovedSize = new Size(longestSide, riverSize.RemovedSize.Height / riverSize.RemovedSize.Width * longestSide);
}
else
{
riverSize.RemovedSize = new Size(riverSize.RemovedSize.Width / riverSize.RemovedSize.Height * longestSide, longestSide);
}
riverSize.MinSize = Settings.Default.MinImageSize;
riverSize.MaxSize = Settings.Default.MaxImageSize;
_nextState = _largeImage;
}
else if (_feedItem is NewsFeedItem)
{
_nextState = _largeNews;
riverSize.MinSize = Settings.Default.MinNewsSize;
riverSize.MaxSize = Settings.Default.MaxNewsSize;
riverSize.RemovedSize = riverSize.MinSize;
}
else if (_feedItem is StatusFeedItem)
{
_nextState = _largeTweet;
riverSize.MinSize = Settings.Default.MinStatusSize;
riverSize.MaxSize = Settings.Default.MaxStatusSize;
riverSize.RemovedSize = riverSize.MinSize;
}
return riverSize;
}
/// <summary>
/// Called when the item is removed from the river by the user.
/// </summary>
/// <returns>Sizing restrictions for the item once its in the river.</returns>
internal override RiverSize Removed()
{
RiverSize riverSize = new RiverSize { MaxSize = DesiredSize, RemovedSize = DesiredSize, MinSize = DesiredSize };
return riverSize;
}