private string GetTrackArtworkId(DatabaseTrackInfo track)
{
return(PodcastService.ArtworkIdFor(PodcastTrackInfo.From(track).Feed));
}
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
if (BoundObject == null)
{
return;
}
if (!(BoundObject is Feed))
{
throw new InvalidCastException("ColumnCellPodcast can only bind to Feed objects");
}
Feed feed = (Feed)BoundObject;
bool is_default = false;
ImageSurface image = artwork_manager == null ? null
: artwork_manager.LookupScaleSurface(PodcastService.ArtworkIdFor(feed), image_size, true);
if (image == null)
{
image = default_cover_image;
is_default = true;
}
// int image_render_size = is_default ? image.Height : (int)cellHeight - 8;
int image_render_size = image_size;
int x = image_spacing;
int y = ((int)cellHeight - image_render_size) / 2;
ArtworkRenderer.RenderThumbnail(context.Context, image, false, x, y,
image_render_size, image_render_size, !is_default, context.Theme.Context.Radius);
int fl_width = 0, fl_height = 0, sl_width = 0, sl_height = 0;
context.Widget.StyleContext.Save();
context.Widget.StyleContext.AddClass("cell");
context.StyleContext.State |= context.State;
Cairo.Color text_color = CairoExtensions.GdkRGBAToCairoColor(context.Widget.StyleContext.GetColor(context.StyleContext.State));
context.Widget.StyleContext.Restore();
text_color.A = 0.75;
Pango.Layout layout = context.Layout;
layout.Width = (int)((cellWidth - cellHeight - x - 10) * Pango.Scale.PangoScale);
layout.Ellipsize = Pango.EllipsizeMode.End;
layout.FontDescription.Weight = Pango.Weight.Bold;
// Compute the layout sizes for both lines for centering on the cell
int old_size = layout.FontDescription.Size;
layout.SetText(feed.Title ?? String.Empty);
layout.GetPixelSize(out fl_width, out fl_height);
if (feed.DbId > 0)
{
layout.FontDescription.Weight = Pango.Weight.Normal;
layout.FontDescription.Size = (int)(old_size * Pango.Scale.Small);
layout.FontDescription.Style = Pango.Style.Italic;
if (feed.LastDownloadTime == DateTime.MinValue)
{
layout.SetText(Catalog.GetString("Never updated"));
}
else if (feed.LastDownloadTime.Date == DateTime.Now.Date)
{
layout.SetText(String.Format(Catalog.GetString("Updated at {0}"), feed.LastDownloadTime.ToShortTimeString()));
}
else
{
layout.SetText(String.Format(Catalog.GetString("Updated {0}"), Hyena.Query.RelativeTimeSpanQueryValue.RelativeToNow(feed.LastDownloadTime).ToUserQuery()));
}
layout.GetPixelSize(out sl_width, out sl_height);
}
// Calculate the layout positioning
x = ((int)cellHeight - x) + 10;
y = (int)((cellHeight - (fl_height + sl_height)) / 2);
// Render the second line first since we have that state already
if (feed.DbId > 0)
{
context.Context.MoveTo(x, y + fl_height);
context.Context.SetSourceColor(text_color);
Pango.CairoHelper.ShowLayout(context.Context, layout);
}
// Render the first line, resetting the state
layout.SetText(feed.Title ?? String.Empty);
layout.FontDescription.Weight = Pango.Weight.Bold;
layout.FontDescription.Size = old_size;
layout.FontDescription.Style = Pango.Style.Normal;
layout.SetText(feed.Title ?? String.Empty);
context.Context.MoveTo(x, y);
text_color.A = 1;
context.Context.SetSourceColor(text_color);
Pango.CairoHelper.ShowLayout(context.Context, layout);
}