public void FillRoot(Volume volume, VolumeDatabase db)
{
if (volume == null)
throw new ArgumentNullException("volume");
if (db == null)
throw new ArgumentNullException("db");
this.database = db;
TreeModel model;
VolumeType volType = volume.GetVolumeType();
ResetView();
switch (volType) {
case VolumeType.FileSystemVolume:
InitView(volType, out model);
// load volume root
FileSystemVolume fsv = (FileSystemVolume)volume;
DirectoryVolumeItem item = fsv.GetRoot();
AppendDirRows((TreeStore)model, TreeIter.Zero, item);
Model = model;
/*ColumnsAutosize();*/
break;
case VolumeType.AudioCdVolume:
InitView(volType, out model);
// load volume root
AudioCdVolume avol = (AudioCdVolume)volume;
AudioCdRootVolumeItem root = avol.GetRoot();
AudioTrackVolumeItem[] tracks = root.GetTracks();
ListStore store = (ListStore)model;
if (tracks.Length == 0) {
store.AppendValues(null, STR_EMPTY, STR_EMPTY, STR_EMPTY);
} else {
foreach (AudioTrackVolumeItem track in tracks) {
store.AppendValues(GetImage(track),
track.Name,
(track.Artist.Length == 0 ? S._("Unknown") : track.Artist),
string.Format("{0:D2}:{1:D2}", track.Duration.Minutes, track.Duration.Seconds),
track);
}
}
Model = model;
/*ColumnsAutosize();*/
break;
default:
throw new NotImplementedException("Items view has not been implemented for this volumetype");
}
}
private string GetVolumeDescription(Volume v)
{
// common volume info
string title;
string category;
if (string.IsNullOrEmpty(v.Title)) {
Gdk.Color a = Parent.Style.Base(Gtk.StateType.Normal);
Gdk.Color b = Parent.Style.Text(Gtk.StateType.Normal);
Gdk.Color c = Util.ColorBlend(a, b);
double gdk_max = (double)ushort.MaxValue;
string col = string.Format("#{0:X2}{1:X2}{2:X2}",
(int)(255 * (c.Red / gdk_max)),
(int)(255 * (c.Green / gdk_max)),
(int)(255 * (c.Blue / gdk_max)));
title = string.Format("<span foreground=\"{0}\">{1}</span>", col, Util.Escape(STR_UNNAMED));
} else if (!string.IsNullOrEmpty(v.LoanedTo)) {
title = string.Format("<span foreground=\"red\">{0}</span>", Util.Escape(v.Title));
} else {
title = Util.Escape(v.Title);
}
if (string.IsNullOrEmpty(v.ArchiveNo)) {
title = string.Format("<b>{0}</b>", title);
} else {
title = string.Format("<b>{0}</b> <small>({1})</small>",
title,
Util.Escape(v.ArchiveNo));
}
if (string.IsNullOrEmpty(v.Category))
category = "-";
else if (!VolumeEditor.categories.TryGetTranslatedString(v.Category, out category))
category = v.Category;
// specific volume info
// only show important info, otherwise its too cluttered, too high!
string strFormat = "{0}\n<span size=\"medium\"><i>{1}</i> {2}\n{3} / {4} {5}</span>";
string desc;
switch (v.GetVolumeType()) {
case VolumeType.FileSystemVolume:
FileSystemVolume fsv = (FileSystemVolume)v;
desc = string.Format(strFormat,
title,
Util.Escape(STR_CATEGORY),
Util.Escape(category),
Util.GetSizeStr(fsv.Size),
fsv.Files.ToString(),
Util.Escape(STR_FILES));
break;
case VolumeType.AudioCdVolume:
AudioCdVolume avol = (AudioCdVolume)v;
desc = string.Format(strFormat,
title,
Util.Escape(STR_CATEGORY),
Util.Escape(category),
avol.Duration,
avol.Tracks.ToString(),
Util.Escape(STR_TRACKS));
break;
default:
throw new NotImplementedException("Description not implemented for this VolumeType");
}
return desc;
}
