public Hit (uint id, Beagle.Hit hit, string[] fields, Query query)
{
this.id = id;
bHit = hit;
hitValue = new object[fields.Length];
int i = 0;
uri = hit.Uri;
foreach (string field in fields) {
// We add String.Empty to attributes because they may be null and we cannot
// return null objects over DBus
string[] bfields = Ontologies.XesamToBeagleField (field);
switch (bfields [0]) {
case "uri":
hitValue [i++] = hit.Uri.ToString ();
break;
case "mimetype":
hitValue [i++] = hit.MimeType + String.Empty;
break;
case "date":
hitValue [i++] = hit.Timestamp.ToString ("s");
break;
case "snippet":
SnippetRequest sreq = new SnippetRequest (query, hit);
SnippetResponse sresp = (SnippetResponse) sreq.Send ();
hitValue [i++] = sresp.Snippet != null ? sresp.Snippet : String.Empty;
break;
default:
// FIXME: This *will* break since we don't know what the expected
// type here is, and we're always using strings
List<string> values = new List<string> ();
foreach (string bfield in bfields) {
string[] prop = hit.GetProperties (bfield);
if (prop != null)
values.AddRange (prop);
}
if (values.Count == 0)
// No values found
hitValue [i++] = String.Empty;
else if (values.Count == 1)
// Only one value -- return as string
hitValue [i++] = values [0];
else
// Multiple values -- returns as string[]
hitValue [i++] = values.ToArray ();
break;
}
}
}
public override Tile BuildTile (Beagle.Hit hit, Beagle.Query query)
{
if (ditem == IntPtr.Zero)
return null;
if (hit ["fixme:NoDisplay"] == "true")
return null;
string notshow = gnome_desktop_item_get_string (ditem, "NotShowIn");
if (notshow != null && notshow.IndexOf ("GNOME") != -1)
return null;
string onlyshow = gnome_desktop_item_get_string (ditem, "OnlyShowIn");
if (onlyshow != null && onlyshow.IndexOf ("GNOME") == -1)
return null;
if (!checked_gconf)
CheckLockdown();
if (disable_command_line) {
string[] categories = hit.GetProperties ("fixme:Categories");
if (categories != null && Array.IndexOf (categories, "TerminalEmulator") != -1)
return null;
}
return new Application (hit, query, ditem);
}