public VolumeView()
{
iconCache = new IconCache(this);
sortProperty = VolumeSortProperty.VolumeID;
toggleColumn = false;
//
// init columns
//
TreeViewColumn col;
col = new TreeViewColumn(string.Empty, new CellRendererPixbuf(), "pixbuf", 0);
col.Expand = false;
AppendColumn(col);
col = new TreeViewColumn(string.Empty, new CellRendererText(), "markup", 1);
col.Expand = true;
AppendColumn(col);
//
// setup store
//
ListStore store = new Gtk.ListStore(typeof(Gdk.Pixbuf),
typeof(string),
/* Volume - not visible */
typeof(Volume));
// must be assignet before
// assinging the sort func
this.Model = store;
Gtk.TreeIterCompareFunc sortfunc = delegate(TreeModel m, TreeIter a, TreeIter b) {
Volume vol_a = GetVolume(a);
Volume vol_b = GetVolume(b);
if (vol_a == null || vol_b == null)
return 0;
switch (sortProperty) {
case VolumeSortProperty.Added:
return Math.Sign(vol_a.Added.Subtract(vol_b.Added).Ticks);
case VolumeSortProperty.ArchiveNo:
return Sorting.NatCompare(vol_a.ArchiveNo, vol_b.ArchiveNo);
case VolumeSortProperty.Category:
return string.Compare(vol_a.Category, vol_b.Category);
case VolumeSortProperty.DriveType:
return Math.Sign(vol_a.DriveType - vol_b.DriveType);
case VolumeSortProperty.Title:
return string.Compare(vol_a.Title, vol_b.Title);
case VolumeSortProperty.VolumeID:
return Math.Sign(vol_a.VolumeID - vol_b.VolumeID);
default:
throw new ArgumentException("Invalid VolumeSortProperty");
}
return 0;
};
store.SetSortFunc(0, sortfunc);
store.SetSortFunc(1, sortfunc);
// set initial sorting
/* Sort(sortProperty, true); */
}
public VolumeView()
{
iconCache = new IconCache(this);
sortProperty = VolumeSortProperty.VolumeID;
toggleColumn = false;
//
// init columns
//
TreeViewColumn col;
col = new TreeViewColumn(string.Empty, new CellRendererPixbuf(), "pixbuf", 0);
col.Expand = false;
AppendColumn(col);
col = new TreeViewColumn(string.Empty, new CellRendererText(), "markup", 1);
col.Expand = true;
AppendColumn(col);
//
// setup store
//
ListStore store = new Gtk.ListStore(typeof(Gdk.Pixbuf),
typeof(string),
/* Volume - not visible */
typeof(Volume));
// must be assignet before
// assinging the sort func
this.Model = store;
Gtk.TreeIterCompareFunc sortfunc = delegate(TreeModel m, TreeIter a, TreeIter b) {
Volume vol_a = GetVolume(a);
Volume vol_b = GetVolume(b);
if (vol_a == null || vol_b == null)
{
return(0);
}
switch (sortProperty)
{
case VolumeSortProperty.Added:
return(Math.Sign(vol_a.Added.Subtract(vol_b.Added).Ticks));
case VolumeSortProperty.ArchiveNo:
return(Sorting.NatCompare(vol_a.ArchiveNo, vol_b.ArchiveNo));
case VolumeSortProperty.Category:
return(string.Compare(vol_a.Category, vol_b.Category));
case VolumeSortProperty.DriveType:
return(Math.Sign(vol_a.DriveType - vol_b.DriveType));
case VolumeSortProperty.Title:
return(string.Compare(vol_a.Title, vol_b.Title));
case VolumeSortProperty.VolumeID:
return(Math.Sign(vol_a.VolumeID - vol_b.VolumeID));
default:
throw new ArgumentException("Invalid VolumeSortProperty");
}
return(0);
};
store.SetSortFunc(0, sortfunc);
store.SetSortFunc(1, sortfunc);
// set initial sorting
/* Sort(sortProperty, true); */
}
public void SetSortProperty(VolumeSortProperty sortProperty, bool descending)
{
this.sortProperty = sortProperty;
toggleColumn = !toggleColumn;
((ListStore)Model).SetSortColumnId(toggleColumn ? 0 : 1, descending ? SortType.Descending : SortType.Ascending);
}
public void SetSortProperty(VolumeSortProperty sortProperty, bool descending)
{
this.sortProperty = sortProperty;
toggleColumn = !toggleColumn;
((ListStore)Model).SetSortColumnId(toggleColumn ? 0 : 1, descending ? SortType.Descending : SortType.Ascending);
}
