public override void Render (CellContext context, StateType state, double cellWidth, double cellHeight)
{
if (data_handler == null) {
return;
}
if (!has_sort) {
base.Render (context, state, cellWidth, cellHeight);
return;
}
Gdk.Rectangle arrow_alloc = new Gdk.Rectangle ();
arrow_alloc.Width = (int)(cellHeight / 3.0);
arrow_alloc.Height = (int)((double)arrow_alloc.Width / 1.6);
arrow_alloc.X = (int)cellWidth - arrow_alloc.Width - Spacing;
arrow_alloc.Y = ((int)cellHeight - arrow_alloc.Height) / 2;
double textWidth = arrow_alloc.X - Spacing;
if (textWidth > 0) {
base.Render (context, state, textWidth, cellHeight);
}
SortType sort_type = ((ISortableColumn)data_handler ()).SortType;
if (sort_type != SortType.None) {
context.Theme.DrawArrow (context.Context, arrow_alloc, sort_type);
}
}
public override void Render(CellContext context, StateType state, double cellWidth, double cellHeight)
{
if (BoundObject == null) {
return;
}
if (!(BoundObject is TrackInfo)) {
throw new InvalidCastException ("CubanoTitleCell can only bind to TrackInfo objects");
}
TrackInfo track = (TrackInfo)BoundObject;
context.Layout.Width = (int)((cellWidth - 8) * Pango.Scale.PangoScale);
context.Layout.Ellipsize = Pango.EllipsizeMode.End;
//context.Layout.FontDescription = context.Widget.PangoContext.FontDescription.Copy ();
context.Layout.FontDescription.Weight = font_weight;
context.Layout.SetMarkup (String.Format ("<big>{0}</big> {1}",
track.TrackNumber,
GLib.Markup.EscapeText (track.DisplayTrackTitle)));
int text_width;
int text_height;
context.Layout.GetPixelSize (out text_width, out text_height);
context.Context.MoveTo (4, ((int)cellHeight - text_height) / 2);
Cairo.Color color = context.Theme.Colors.GetWidgetColor (
context.TextAsForeground ? GtkColorClass.Foreground : GtkColorClass.Text, state);
color.A = (!context.Sensitive) ? 0.3 : 1.0;
context.Context.Color = color;
PangoCairoHelper.ShowLayout (context.Context, context.Layout);
}
public override void Render(CellContext context, StateFlags state, double cellWidth, double cellHeight)
{
if (BoundObject == null) {
return;
}
if (!(BoundObject is TrackInfo)) {
throw new InvalidCastException ("ColumnCellAlbum can only bind to AlbumInfo objects");
}
TrackInfo track = (TrackInfo)BoundObject;
context.Layout.Width = (int)((cellWidth - 8) * Pango.Scale.PangoScale);
context.Layout.Ellipsize = Pango.EllipsizeMode.End;
context.Layout.FontDescription.Weight = font_weight;
context.Layout.SetMarkup (String.Format ("<b>{0}</b>\n<small><i>{1}</i></small>",
GLib.Markup.EscapeText (track.DisplayTrackTitle),
GLib.Markup.EscapeText (track.DisplayArtistName)));
int text_width;
int text_height;
context.Layout.GetPixelSize (out text_width, out text_height);
context.Context.MoveTo (4, ((int)cellHeight - text_height) / 2);
context.Widget.StyleContext.Save ();
context.Widget.StyleContext.AddClass ("entry");
Cairo.Color color = CairoExtensions.GdkRGBAToCairoColor (context.Widget.StyleContext.GetColor (StateFlags.Selected));
context.Widget.StyleContext.Restore ();
color.A = (!context.Opaque) ? 0.3 : 1.0;
context.Context.SetSourceColor (color);
PangoCairoHelper.ShowLayout (context.Context, context.Layout);
}
public override void Render (CellContext context, StateType state, double cellWidth, double cellHeight)
{
PodcastTrackInfo podcast = PodcastTrackInfo.From (BoundTrack);
if (podcast != null) {
if (podcast.Activity == PodcastItemActivity.DownloadPending) {
context.Opaque = false;
}
}
base.Render (context, state, cellWidth, cellHeight);
}
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
ContactTrackInfo ci = ContactTrackInfo.From (BoundTrack);
if (ci != null) {
if (ci.IsDownloadPending) {
context.Opaque = false;
}
}
base.Render (context, cellWidth, cellHeight);
}
public override void Render (CellContext context, double cellWidth, double cellHeight)
{
int cell_width = (int)cellWidth - 2 * Xpad;
int cell_height = (int)cellHeight - 2 * Ypad;
int x = context.Area.X + xpad + ((cell_width - Size) / 2);
int y = context.Area.Y + ypad + ((cell_height - Size) / 2);
if (context.State == StateType.Normal && last_hover_bound == BoundObjectParent) {
context.State = StateType.Prelight;
}
Style.PaintCheck (context.Widget.Style, context.Drawable, context.State,
Value ? ShadowType.In : ShadowType.Out,
context.Clip, context.Widget, "cellcheck", x, y, Size, Size);
}
public void Render (CellContext context, Rect allocation, IPhoto photo)
{
string caption = GetCaptionString (photo);
var text_color = context.Theme.Colors.GetWidgetColor (GtkColorClass.Text, context.State);
var layout = context.Layout;
layout.Ellipsize = Pango.EllipsizeMode.End;
layout.Alignment = Pango.Alignment.Center;
layout.Width = (int)(allocation.Width * Pango.Scale.PangoScale);
layout.SetText (caption);
context.Context.Color = text_color;
context.Context.MoveTo (allocation.X, allocation.Y);
PangoCairoHelper.ShowLayout (context.Context, layout);
}
public override void Render(CellContext context, Gtk.StateType state, double cellWidth, double cellHeight)
{
Base.SafeUri uri = BoundObject as Base.SafeUri;
if (uri == null || !uri.IsLocalPath)
return;
var mood_service = ServiceStack.ServiceManager.Get<MoodbarService> ();
var moodbar = mood_service.GetMoodbarQuick (uri.LocalPath);
if (moodbar == null)
return;
Cairo.Context cr = context.Context;
cr.Rectangle (0, 1, cellWidth, cellHeight-2);
cr.Clip ();
moodbar.Render (cr, 0, 0, ((int)cellWidth), ((int)cellHeight));
cr.ResetClip ();
}
public override void Render (CellContext context, double cellWidth, double cellHeight)
{
Gdk.Rectangle area = new Gdk.Rectangle (0, 0, (int)cellWidth, (int)cellHeight);
// FIXME: Compute font height and set to renderer.Size
renderer.Value = Value;
bool is_hovering = hover_bound == BoundObjectParent && hover_bound != null;
renderer.Render (context.Context, area, context.Theme.Colors.GetWidgetColor (GtkColorClass.Text, context.State),
is_hovering, is_hovering, hover_value, 0.8, 0.45, 0.35);
// FIXME: Something is hosed in the view when computing cell dimensions
// The cell width request is always smaller than the actual cell, so
// this value is preserved once we compute it from rendering so the
// input stuff can do its necessary calculations
actual_area_hack = area;
}
public override void Render (CellContext context, Gtk.StateType state, double cellWidth, double cellHeight)
{
base.Render (context, state, cellWidth, cellHeight);
if (measure) {
solution_value_widths.Clear ();
var sb = new StringBuilder ();
int x = 0, w, h;
foreach (var str in SolutionOptions) {
sb.Append (str);
context.Layout.SetMarkup (sb.ToString ());
context.Layout.GetPixelSize (out w, out h);
x += w;
solution_value_widths.Add (x);
sb.Append (solution_joiner);
}
}
}
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
// check state and parameters:
if (BoundObject == null) {
return;
}
var artistInfo = BoundObject as ArtistInfo;
if (artistInfo == null) {
throw new InvalidCastException ("FanArtArtistColumnCell can only bind ArtistInfo objects");
}
var musicBrainzID = GetArtistsMbid (artistInfo);
bool image = false;
// get artist image:
if (musicBrainzID != null && FanArtMusicBrainz.HasImage (musicBrainzID)) {
string imagePath = FanArtArtistImageSpec.GetPath (
FanArtArtistImageSpec.CreateArtistImageFileName (musicBrainzID));
var fas = ServiceManager.Get<FanArtService> ();
if (!Banshee.IO.File.Exists (new Hyena.SafeUri (imagePath))) {
if (!fas.IsThereActiveJob ()) {
ServiceManager.DbConnection.Execute (
"INSERT OR REPLACE INTO ArtistImageDownloads (MusicBrainzID, Downloaded, LastAttempt) VALUES (?, ?, ?)",
musicBrainzID, 0, DateTime.MinValue);
var artistName = FanArtMusicBrainz.ArtistNameByMBID (musicBrainzID);
ServiceManager.DbConnection.Execute (
"INSERT OR REPLACE INTO ArtistMusicBrainz (ArtistName, MusicBrainzId, LastAttempt) VALUES (?, ?, ?)",
artistName, musicBrainzID, DateTime.MinValue);
fas.FetchArtistImages (true);
}
} else {
image = RenderArtistImage (imagePath, context);
}
}
if (!image) {
RenderArtistText (artistInfo.DisplayName, cellWidth, context);
}
}
public string GetTooltipMarkup(CellContext cellContext, double columnWidth)
{
var our_attributes = AttributesForBoundObject.Select (i => attributes_uc[i]);
return our_attributes.Count () > 0
? String.Format ("Creative Commons {0}", String.Join ("-", our_attributes.ToArray ()))
: null;
}
public void UpdateText(CellContext context, double cellWidth)
{
string text = last_text = GetText (BoundObject);
UpdateText (context.Layout, cellWidth, text);
}
public string GetTooltipMarkup(CellContext cellContext, double columnWidth)
{
UpdateText (cellContext, columnWidth);
return IsEllipsized ? GLib.Markup.EscapeText (Text) : null;
}
public virtual void Render(CellContext context, double cellWidth, double cellHeight)
{
}
public override void Render (CellContext context, StateType state, double cellWidth, double cellHeight)
{
if (BoundObject == null) {
return;
}
if (!(BoundObject is AlbumInfo)) {
throw new InvalidCastException ("ColumnCellAlbum can only bind to AlbumInfo objects");
}
AlbumInfo album = (AlbumInfo)BoundObject;
bool is_default = false;
ImageSurface image = artwork_manager == null ? null
: artwork_manager.LookupScaleSurface (album.ArtworkId, 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;
Cairo.Color text_color = context.Theme.Colors.GetWidgetColor (GtkColorClass.Text, state);
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 (album.DisplayTitle);
layout.GetPixelSize (out fl_width, out fl_height);
if (!String.IsNullOrEmpty (album.ArtistName)) {
layout.FontDescription.Weight = Pango.Weight.Normal;
layout.FontDescription.Size = (int)(old_size * Pango.Scale.Small);
layout.FontDescription.Style = Pango.Style.Italic;
layout.SetText (album.ArtistName);
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 (!String.IsNullOrEmpty (album.ArtistName)) {
context.Context.MoveTo (x, y + fl_height);
context.Context.Color = text_color;
PangoCairoHelper.ShowLayout (context.Context, layout);
}
// Render the first line, resetting the state
layout.SetText (album.DisplayTitle);
layout.FontDescription.Weight = Pango.Weight.Bold;
layout.FontDescription.Size = old_size;
layout.FontDescription.Style = Pango.Style.Normal;
layout.SetText (album.DisplayTitle);
context.Context.MoveTo (x, y);
text_color.A = 1;
context.Context.Color = text_color;
PangoCairoHelper.ShowLayout (context.Context, layout);
}
public abstract void Render (CellContext context);
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
if (!artwork_initialized) {
artwork_manager = ServiceManager.Get<ArtworkManager> ();
if (!artwork_manager.IsCachedSize (image_size)) {
artwork_manager.AddCachedSize (image_size);
}
if (artwork_manager != null) {
artwork_manager.ChangeCacheSize (ImageSize, GetAllAlbumsCount () + 3);
}
artwork_initialized = true;
}
bool is_queryalble_source = ServiceManager.SourceManager.ActiveSource is PrimarySource;
is_queryalble_source = is_queryalble_source || ServiceManager.SourceManager.ActiveSource is PlaylistSource;
is_queryalble_source = is_queryalble_source || ServiceManager.SourceManager.ActiveSource is SmartPlaylistSource;
if (BoundObject == null) {
return;
}
if (!(BoundObject is ArtistInfo)) {
throw new InvalidCastException ("ColumnCellArtist can only bind to ArtistInfo objects");
}
var artist = (ArtistInfo)BoundObject;
DatabaseArtistInfo db_artist = DatabaseArtistInfo.FindOrCreate (artist.Name, artist.NameSort);
AlbumInfo[] albums = GetAlbums (db_artist.DbId);
int album_count = albums.Length;
string pattern = Catalog.GetString ("All Artists ({0})")
.Replace ("(", "\\(")
.Replace (")", "\\)")
.Replace ("{0}", "[0-9]+");
if (!String.IsNullOrEmpty (artist.Name) && System.Text.RegularExpressions.Regex.IsMatch (artist.Name, pattern)) {
album_count = GetAllAlbumsCount ();
}
ImageSurface image = null;
var images = new List<ImageSurface> ();
int non_empty = 0;
for (int i = 0; i < albums.Length && non_empty < 3; i++) {
if (artwork_manager != null) {
ImageSurface sur = artwork_manager.LookupScaleSurface (albums [i].ArtworkId, image_size, true);
images.Add (sur);
if (sur != null) {
non_empty++;
}
}
}
//bringing non-empty images to the front
images.Sort (delegate (ImageSurface a, ImageSurface b) {
if (a == null && b != null) return -1;
if (a != null && b == null) return 1;
return 0;
});
if (images.Count > 3) {
images.RemoveRange (3, images.Count - 3);
}
bool is_default = false;
if (images.Count == 0) {
image = default_cover_image;
is_default = true;
} else {
image = images[images.Count - 1];
}
int image_render_size = image_size;
int x = image_spacing;
int y = image_spacing;
if (use_small_images) {
x = image_spacing / 2;
y = image_spacing / 2;
}
const int y_image_spacing = 1;
int x_offset = (use_small_images ? album_spacing_small : album_spacing_normal);
if (images.Count > 1)
x_offset *= 2;
int y_offset = (images.Count > 1) ? y_image_spacing * 2 : y_image_spacing;
for (int i = 0; i < images.Count - 1; i++) {
int move_x = x + ((i) * (use_small_images ? album_spacing_small : album_spacing_normal));
int move_y = y + ((i) * y_image_spacing);
ArtworkRenderer.RenderThumbnail (context.Context, images[i], false, move_x, move_y,
image_render_size, image_render_size, !is_default, context.Theme.Context.Radius, true, new Color (1.0, 1.0, 1.0, 1.0));
}
if (images.Count > 0) {
ArtworkRenderer.RenderThumbnail (context.Context, image, false, x + x_offset, y + y_offset,
image_render_size, image_render_size, !is_default, context.Theme.Context.Radius, true, new Color (1.0, 1.0, 1.0, 1.0));
} else {
ArtworkRenderer.RenderThumbnail (context.Context, image, false, x + x_offset, y + y_offset,
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 ("entry");
Color text_color = CairoExtensions.GdkRGBAToCairoColor (context.Widget.StyleContext.GetColor (context.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 (artist.DisplayName);
layout.GetPixelSize (out fl_width, out fl_height);
layout.FontDescription.Weight = Pango.Weight.Normal;
layout.FontDescription.Size = (int)(old_size * Pango.Scale.Small);
layout.FontDescription.Style = Pango.Style.Italic;
string album_string_singular = Catalog.GetString ("Album");
string album_string_plural = Catalog.GetString ("Albums");
layout.SetText (album_count + " " + ((album_count == 1) ? album_string_singular : album_string_plural));
layout.GetPixelSize (out sl_width, out sl_height);
// Calculate the layout positioning
x = ((int)cellHeight - x) + (use_small_images ? album_spacing_small : album_spacing_normal) + 8;
y = use_small_images ? (int)((cellHeight - (fl_height)) / 2) : (int)((cellHeight - (fl_height + sl_height)) / 2);
// Render the second line first since we have that state already
if (album_count > 0 && is_queryalble_source) {
if (use_small_images) {
context.Context.MoveTo (cellWidth - sl_width - image_spacing, y + image_spacing / 2);
} else {
context.Context.MoveTo (x, y + fl_height);
}
context.Context.SetSourceColor (text_color);
if (!use_small_images || fl_width + x + sl_width <= cellWidth) {
Pango.CairoHelper.ShowLayout (context.Context, layout);
}
}
// Render the first line, resetting the state
layout.SetText (artist.DisplayName);
layout.FontDescription.Weight = Pango.Weight.Bold;
layout.FontDescription.Size = old_size;
layout.FontDescription.Style = Pango.Style.Normal;
layout.SetText (artist.DisplayName);
context.Context.MoveTo (x, y);
text_color.A = 1;
context.Context.SetSourceColor (text_color);
Pango.CairoHelper.ShowLayout (context.Context, layout);
}
public abstract void Render(CellContext context);
public void UpdateText(CellContext context, double cellWidth)
{
string text = last_text = GetText(BoundObject);
UpdateText(context.Layout, cellWidth, text);
}
protected virtual void RenderImageSurface (CellContext context, Rect allocation, ImageSurface imageSurface)
{
ArtworkRenderer.RenderThumbnail (context.Context,
imageSurface, false,
allocation.X, allocation.Y, allocation.Width, allocation.Height,
true, context.Theme.Context.Radius,
imageSurface == null, new Color (0.8, 0.8, 0.8));
}
public virtual void Render(CellContext context, double cellWidth, double cellHeight)
{
Render(context, context.State, cellWidth, cellHeight);
}
protected override void ClippedRender(CellContext context)
{
Render(context, ContentAllocation.Width, ContentAllocation.Height);
}
public virtual void Render(CellContext context, Gtk.StateType state, double cellWidth, double cellHeight)
{
}
public abstract void Render(CellContext context, StateType state, double cellWidth, double cellHeight);
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
int cell_width = (int)cellWidth - 2 * Xpad;
int cell_height = (int)cellHeight - 2 * Ypad;
int x = Xpad + ((cell_width - Size) / 2);
int y = Ypad + ((cell_height - Size) / 2);
if (context.State == StateFlags.Normal && last_hover_bound == BoundObjectParent) {
context.State = StateFlags.Prelight;
}
context.Widget.StyleContext.Save ();
context.Widget.StyleContext.AddClass ("check");
context.Widget.StyleContext.State = (Value ? StateFlags.Active : StateFlags.Normal);
context.Widget.StyleContext.RenderCheck (context.Context, x, y, Size, Size);
context.Widget.StyleContext.Restore ();
}
public virtual void Render (CellContext context, Gtk.StateType state, double cellWidth, double cellHeight)
{
}
public override void Render (CellContext context)
{
if (inner_allocation.IsEmpty || ! valid)
return;
context.Context.Translate (inner_allocation.X, inner_allocation.Y);
var photo = BoundPhoto;
var view_layout = ParentLayout as PhotoGridViewLayout;
if (photo != last_photo) {
last_photo = photo;
Reload (photo);
}
view_layout.CaptionRender.Render (context, caption_allocation, photo);
ThreadAssist.BlockingProxyToMain (() => {
RenderThumbnail (photo, context);
ReloadIfSuboptimalSize (photo);
});
}
//int? height;
//public override Size Measure (Size available)
//{
//int min, max;
//GetWidthRange (ParentLayout.View.PangoLayout, out min, out max);
//
/*if (height == null) {
using (var layout = new Pango.Layout (ParentLayout.View.PangoContext)) {
if (layout.FontDescription == null) {
layout.FontDescription = new Pango.FontDescription ();
}
UpdateText (layout, 100, "Woo Mar");
height = TextHeight;
}
}*/
//return FixedSize ?? new Size (0, (double)height + Padding.Y);
//}
public override void Render (CellContext context, double cellWidth, double cellHeight)
{
UpdateText (context, cellWidth);
if (String.IsNullOrEmpty (last_text)) {
return;
}
//context.Context.Rectangle (0, 0, cellWidth, cellHeight);
//context.Context.Clip ();
context.Context.MoveTo (Padding.Left, ((int)cellHeight - text_height) / 2);
Cairo.Color color = context.Theme.Colors.GetWidgetColor (
context.TextAsForeground ? GtkColorClass.Foreground : GtkColorClass.Text, context.State);
color.A = Alpha ?? (context.Opaque ? 1.0 : 0.5);
context.Context.SetSourceColor (color);
PangoCairoHelper.ShowLayout (context.Context, context.Layout);
//context.Context.ResetClip ();
}
void RenderThumbnail (IPhoto photo, CellContext context)
{
ImageSurface image_surface = null;
if (!(ParentLayout as PhotoGridViewLayout).SurfaceCache.TryGetValue (photo, out image_surface))
return;
// Scale needed to fill the grid slot.
double scalex = image_surface == null ? 1 : image_surface.Width / thumbnail_allocation.Width;
double scaley = image_surface == null ? 1 : image_surface.Height / thumbnail_allocation.Height;
// Upscale if the photo is larger than the allocation.
bool upscale = photo.Width > thumbnail_allocation.Width || photo.Height > thumbnail_allocation.Height;
if (!upscale) {
scalex = Math.Max (1.0, scalex);
scaley = Math.Max (1.0, scaley);
}
double scale = 1 / Math.Max (scalex, scaley);
RenderThumbnail (context.Context,
image_surface,
false,
0.0,
0.0,
thumbnail_allocation.Width,
thumbnail_allocation.Height,
context.Theme.Context.Radius,
false,
new Color (0.8, 0.0, 0.0),
CairoCorners.All, scale);
}
//int? height;
//public override Size Measure (Size available)
//{
//int min, max;
//GetWidthRange (ParentLayout.View.PangoLayout, out min, out max);
//
/*if (height == null) {
using (var layout = new Pango.Layout (ParentLayout.View.PangoContext)) {
if (layout.FontDescription == null) {
layout.FontDescription = new Pango.FontDescription ();
}
UpdateText (layout, 100, "Woo Mar");
height = TextHeight;
}
}*/
//return FixedSize ?? new Size (0, (double)height + Padding.Y);
//}
public override void Render(CellContext context, double cellWidth, double cellHeight)
{
UpdateText (context, cellWidth);
if (String.IsNullOrEmpty (last_text)) {
return;
}
//context.Context.Rectangle (0, 0, cellWidth, cellHeight);
//context.Context.Clip ();
context.Context.MoveTo (Padding.Left, ((int)cellHeight - text_height) / 2);
var color = CairoExtensions.GdkRGBAToCairoColor (context.Theme.Widget.StyleContext.GetColor (context.State));
color.A = Alpha ?? (context.Opaque ? 1.0 : 0.5);
context.Context.Color = color;
PangoCairoHelper.ShowLayout (context.Context, context.Layout);
//context.Context.ResetClip ();
}
public override void Render (CellContext context, StateType state, 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;
Cairo.Color text_color = context.Theme.Colors.GetWidgetColor (GtkColorClass.Text, state);
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.Color = text_color;
PangoCairoHelper.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.Color = text_color;
PangoCairoHelper.ShowLayout (context.Context, layout);
}
protected override void ClippedRender(CellContext context)
{
var artwork_id = BoundObject as string;
var image_surface = artwork_id != null && artwork_manager != null
? artwork_manager.LookupScaleSurface (artwork_id, (int)ImageSize, true)
: null;
ArtworkRenderer.RenderThumbnail (context.Context,
image_surface, false,
0, 0, ImageSize, ImageSize,
true, context.Theme.Context.Radius,
image_surface == null, new Color (0.8, 0.8, 0.8)
);
}
public string GetTooltipMarkup(CellContext cellContext, double columnWidth)
{
return GetTextAlternative (BoundObject);
}
public override void Render(CellContext context, StateFlags state, double cellWidth, double cellHeight)
{
context.Context.Translate (0, 0.5);
int draw_x = 0;
foreach (int i in AttributesForBoundObject) {
Gdk.Pixbuf render_pixbuf = pixbufs[i];
if (render_pixbuf != null) {
Cairo.Rectangle pixbuf_area = new Cairo.Rectangle (draw_x,
(cellHeight - render_pixbuf.Height) / 2, render_pixbuf.Width, render_pixbuf.Height);
if (!context.Opaque) {
context.Context.Save ();
}
Gdk.CairoHelper.SetSourcePixbuf (context.Context, render_pixbuf, pixbuf_area.X, pixbuf_area.Y);
context.Context.Rectangle (pixbuf_area);
if (!context.Opaque) {
context.Context.Clip ();
context.Context.PaintWithAlpha (0.5);
context.Context.Restore ();
} else {
context.Context.Fill ();
}
}
draw_x += ICON_SIZE;
}
}
public override void Render(CellContext context, StateFlags state, double cellWidth, double cellHeight)
{
TrackInfo track = BoundTrack;
if (track == null) {
return;
}
int icon_index = GetIconIndex (track);
TooltipMarkup = icon_index == -1 ? null : StatusNames[icon_index];
if (icon_index < 0 || pixbufs == null || pixbufs[icon_index] == null) {
return;
}
context.Context.Translate (0, 0.5);
Gdk.Pixbuf render_pixbuf = pixbufs[icon_index];
Cairo.Rectangle pixbuf_area = new Cairo.Rectangle ((cellWidth - render_pixbuf.Width) / 2,
(cellHeight - render_pixbuf.Height) / 2, render_pixbuf.Width, render_pixbuf.Height);
if (!context.Opaque) {
context.Context.Save ();
}
Gdk.CairoHelper.SetSourcePixbuf (context.Context, render_pixbuf, pixbuf_area.X, pixbuf_area.Y);
context.Context.Rectangle (pixbuf_area);
if (!context.Opaque) {
context.Context.Clip ();
context.Context.PaintWithAlpha (0.5);
context.Context.Restore ();
} else {
context.Context.Fill ();
}
}
public string GetTooltipMarkup(CellContext cellContext, double columnWidth)
{
UpdateText(cellContext, columnWidth);
return(IsEllipsized ? GLib.Markup.EscapeText(Text) : null);
}
public override void Render (CellContext context)
{
if (inner_allocation.IsEmpty) {
return;
}
// Need to call this again here to make sure we have the latest artwork
var album = BoundObject as AlbumInfo;
if (album != null) {
image_surface = artwork_manager != null
? artwork_manager.LookupScaleSurface (album.ArtworkId, (int)ImageSize, true)
: null;
}
context.Context.Translate (inner_allocation.X, inner_allocation.Y);
RenderImageSurface (context, image_allocation, image_surface);
// Render the overlay
if (IsGridLayout && prelight_opacity > 0) {
var cr = context.Context;
var x = image_allocation.Width / 2.0;
var y = image_allocation.Height / 2.0;
var grad = new RadialGradient (x, y, 0, x, y, x);
grad.AddColorStop (0, new Color (0, 0, 0, 0.1 * prelight_opacity));
grad.AddColorStop (1, new Color (0, 0, 0, 0.35 * prelight_opacity));
cr.Pattern = grad;
CairoExtensions.RoundedRectangle (cr, image_allocation.X, image_allocation.Y,
image_allocation.Width, image_allocation.Height, context.Theme.Context.Radius);
cr.Fill ();
grad.Destroy ();
/*cr.Save ();
cr.LineWidth = 2;
cr.Antialias = Cairo.Antialias.Default;
// math prep for rendering multiple controls...
double max_controls = 3;
double spacing = 4;
double radius = (width - ((max_controls + 1) * spacing)) / max_controls / 2;
// render first control
cr.Arc (width / 2, height - radius - 2 * spacing, radius, 0, 2 * Math.PI);
cr.Color = new Color (0, 0, 0, 0.4);
cr.FillPreserve ();
cr.Color = new Color (1, 1, 1, 0.8);
cr.Stroke ();
cr.Restore ();*/
}
if (lines == null || lines.Length < 2) {
return;
}
var text_color = context.Theme.Colors.GetWidgetColor (GtkColorClass.Text, context.State);
var layout = context.Layout;
layout.Ellipsize = Pango.EllipsizeMode.End;
layout.Width = (int)(first_line_allocation.Width * Pango.Scale.PangoScale);
int normal_size = layout.FontDescription.Size;
int small_size = (int)(normal_size * Pango.Scale.Small);
if (!String.IsNullOrEmpty (lines[0])) {
layout.FontDescription.Size = small_size;
layout.SetText (lines[0]);
context.Context.Color = text_color;
context.Context.MoveTo (first_line_allocation.X, first_line_allocation.Y);
PangoCairoHelper.ShowLayout (context.Context, layout);
}
if (!String.IsNullOrEmpty (lines[1])) {
layout.FontDescription.Weight = Pango.Weight.Normal;
layout.FontDescription.Size = small_size;
layout.SetText (lines[1]);
text_color.A = 0.60;
context.Context.Color = text_color;
context.Context.MoveTo (second_line_allocation.X, second_line_allocation.Y);
PangoCairoHelper.ShowLayout (context.Context, layout);
}
layout.FontDescription.Size = normal_size;
}