public Tile (Hit hit, Query query) : base ()
{
base.AboveChild = true;
base.AppPaintable = true;
base.CanFocus = true;
this.hit = hit;
this.query = query;
this.timestamp = hit.Timestamp;
this.score = hit.Score;
Gtk.Drag.SourceSet (this, Gdk.ModifierType.Button1Mask, targets,
Gdk.DragAction.Copy | Gdk.DragAction.Move);
int pad = (int)StyleGetProperty ("focus-line-width") + (int)StyleGetProperty ("focus-padding") + 1;
hbox = new Gtk.HBox (false, 5);
hbox.BorderWidth = (uint)(pad + Style.Xthickness);
hbox.Show ();
icon = new Gtk.Image ();
icon.Show ();
hbox.PackStart (icon, false, false, 0);
Add (hbox);
}
private void AddField (Hit hit, String key, String name, StringBuilder builder)
{
if (hit [key] != null) {
builder.Append ("<tr><td>" + name + ":</td>");
builder.Append ("<td>" + hit [key] + "</td></tr>");
}
}
public static LibraryTrackInfo HitToTrack(Hit hit)
{
uint track_number = 0;
uint track_count = 0;
int year = 0;
try {
track_number = UInt32.Parse(hit.GetFirstProperty("fixme:tracknumber"));
} catch { }
try {
track_count = UInt32.Parse(hit.GetFirstProperty("fixme:trackcount"));
} catch { }
try {
year = Int32.Parse(hit.GetFirstProperty("fixme:year"));
} catch { }
try {
LibraryTrackInfo track = new LibraryTrackInfo(
new SafeUri(hit.Uri),
hit.GetFirstProperty("fixme:artist"),
hit.GetFirstProperty("fixme:album"),
hit.GetFirstProperty("fixme:title"),
hit.GetFirstProperty("fixme:genre"),
track_number, track_count, year,
TimeSpan.Zero, null, RemoteLookupStatus.NoAttempt);
return track;
} catch {
return null;
}
}
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;
}
}
}
static string RemapUriToPath(Hashtable all_hits_by_uri, Hit hit)
{
string exact_name;
if (hit.GetFirstProperty(Property.IsChildPropKey) == "true")
{
exact_name = hit.GetFirstProperty("parent:" + Property.ExactFilenamePropKey);
}
else
{
exact_name = hit.GetFirstProperty(Property.ExactFilenamePropKey);
}
string parent_uri_str = hit.GetFirstProperty(Property.ParentDirUriPropKey);
if (parent_uri_str == null)
{
return(exact_name);
}
else
{
return(Path.Combine(RemapUriToPath(all_hits_by_uri, (Hit)all_hits_by_uri [parent_uri_str]),
exact_name));
}
}
private string HTMLRenderSingleHit (Hit hit)
{
if (hit ["Icon"] == null && hit ["Text"] == null)
return "";
string html;
html = String.Format (
"<table border=0 cellpadding=0 cellspacing=0>" +
"<tr>");
if (hit ["Icon"] != null)
html += String.Format (
" <td valign=center>" +
+ " <a href=\"{0}\"><img src=\"{1}\" border=0></a>" +
" </td>",
hit ["Action"],
hit ["Icon"]);
html += String.Format ("<td> </td>" +
" <td valign=top>" +
" <a href=\"{0}\" style=\"text-decoration: none;\">{1}" +
" </td>" +
"</tr>" +
"</table>",
hit ["Action"],
hit ["Text"]);
return html;
}
public SnippetRequest (Query query, Hit hit) : base (false)
{
this.QueryTerms = new string [query.StemmedText.Count];
int i = 0;
foreach (string term in query.StemmedText) {
this.QueryTerms [i] = term;
++i;
}
this.Hit = hit;
}
virtual protected string BuildHtml (Hit hit)
{
StringBuilder htmlBuilder = new StringBuilder ("");
StreamReader sr = DataBarn.GetText (templateName);
string line;
while ((line = sr.ReadLine ()) != null)
TransformLineOfHtml (line, htmlBuilder);
return htmlBuilder.ToString ();
}
private void SingleHitToHtml (Hit hit, bool color_band,
StringBuilder builder)
{
builder.Append ("<table");
if (color_band)
builder.Append (" bgcolor=\"#eeeeee\"");
builder.Append (" width=\"100%\">");
builder.Append ("<tr><td colspan=2>" + hit ["Name"] + "</td></tr>");
AddField (hit, "Email1", "Email", builder);
AddField (hit, "Email2", "Email", builder);
AddField (hit, "Email3", "Email", builder);
AddField (hit, "HomePhone", "Phone", builder);
AddField (hit, "HomePhone2", "Phone2", builder);
AddField (hit, "MobilePhone", "Mobile", builder);
builder.Append ("</table>");
}
////////////////////////////////////
private Tile HitToTile (Hit hit)
{
Tile t = null;
// FIXME: We don't want to allow heterogenous containers.
switch (hit.Type) {
case "Contact":
t = new Tile ("contact.html", hit);
break;
case "File":
t = new Tile ("file-generic.html", hit);
break;
case "IMLog":
t = new Tile ("im-log.html", hit);
break;
case "MailMessage":
string icon = "mail.png";
if (hit ["_IsAnswered"] != null)
icon = "mail-replied.png";
else if (hit ["_IsSeen"] != null)
icon = "mail-read.png";
hit ["mail:Icon"] = icon;
if (hit ["_IsSent"] != null)
t = new Tile ("email-sent.html", hit);
else
t = new Tile ("email.html", hit);
break;
case "WebHistory":
t = new Tile ("web-history.html", hit);
break;
case "WebLink":
if (hit.Source == "Google")
t = new Tile ("google.html", hit);
break;
}
return t;
}
static string RemapUriToPath (Hashtable all_hits_by_uri, Hit hit)
{
string exact_name;
if (hit.GetFirstProperty (Property.IsChildPropKey) == "true")
exact_name = hit.GetFirstProperty ("parent:" + Property.ExactFilenamePropKey);
else
exact_name = hit.GetFirstProperty (Property.ExactFilenamePropKey);
string parent_uri_str = hit.GetFirstProperty (Property.ParentDirUriPropKey);
if (parent_uri_str == null)
return exact_name;
else
return Path.Combine (RemapUriToPath (all_hits_by_uri, (Hit) all_hits_by_uri [parent_uri_str]),
exact_name);
}
public void Add (Hit hit)
{
HitFlavor flavor = HitToHitFlavor.Get (hit);
if (flavor == null)
return;
object[] args = new object [1];
args[0] = hit;
Tile tile = (Tile) Activator.CreateInstance (flavor.TileType, args);
tile.Hit = hit;
tile.Uri = hit.Uri;
tile.Query = this.Query;
if (hit_collection.Add (hit, tile))
Changed ();
//Console.WriteLine ("+ {0}", hit.Uri);
}
int IComparer.Compare(Object x, Object y)
{
Hit MatchX = (Hit)x;
Hit MatchY = (Hit)y;
float ScoreX;
float ScoreY;
// These try..catch blocks are here in case we receive
// a match without a Score property. (Assume Score = 0)
try {
ScoreX = Single.Parse(Convert.ToString(MatchX ["Score"]));
} catch {
ScoreX = 0;
}
try {
ScoreY = Single.Parse(Convert.ToString(MatchY ["Score"]));
} catch {
ScoreY = 0;
}
if (MatchX == null && MatchY == null)
{
return(0);
}
else if (MatchX == null && MatchY != null)
{
return((this.m_direction == SortDirection.Ascending) ? -1 : 1);
}
else if (MatchX != null && MatchY == null)
{
return((this.m_direction == SortDirection.Ascending) ? 1 : -1);
}
else
{
return((this.m_direction == SortDirection.Ascending) ?
ScoreX.CompareTo(ScoreY) :
ScoreY.CompareTo(ScoreX));
} // end if
} // end IComparer.Compare
// Return true if we need a refresh after this add.
private bool AddInRightPlace(Hit hit)
{
if (hits.Count == 0)
{
hits.Add(hit);
if (first == 0)
{
return(true);
}
}
else
{
int i = hits.BinarySearch(hit);
hits.Insert(i < 0 ? ~i : i, hit);
if (hits.Count >= first && i < first + displayedCount)
{
return(true);
}
}
return(false);
}
public void Add (Hit hit)
{
bool needRefresh = false;
lock (this) {
if (ProcessHit (hit))
needRefresh = AddInRightPlace (hit);
}
// ScheduleRefresh needs to acquire a lock,
// so we wait until hits is unlocked before
// calling it.
if (needRefresh)
ScheduleRefresh (100);
}
private void HTMLRenderSingleWebLink (Hit hit, bool color_band, XmlWriter xw)
{
string icon = CompositeEmblemIcon (Favicons.GetIconPath (hit.Uri));
string Title = (string)hit ["Title"];
string Score = Convert.ToString (hit.Score);
if (Score == null || Score == "")
Score = "n/a";
xw.WriteStartElement ("tr");
xw.WriteStartElement ("td");
xw.WriteAttributeString ("valign", "center");
xw.WriteStartElement ("a");
xw.WriteAttributeString ("href", hit.Uri);
xw.WriteStartElement ("img");
xw.WriteAttributeString ("src", icon);
xw.WriteAttributeString ("border", "0");
xw.WriteEndElement (); // img
xw.WriteEndElement (); // a href
xw.WriteEndElement (); // td
xw.WriteStartElement ("td");
xw.WriteRaw (" ");
xw.WriteEndElement (); // td
xw.WriteStartElement ("td");
xw.WriteAttributeString ("valign", "top");
xw.WriteRaw (Title);
xw.WriteStartElement ("font");
xw.WriteAttributeString ("size", "-2");
xw.WriteAttributeString ("color", "#666666");
xw.WriteString (" (score=" + Score + ")");
xw.WriteEndElement (); // font
xw.WriteStartElement ("br");
xw.WriteEndElement (); // br
xw.WriteStartElement ("font");
xw.WriteAttributeString ("size", "-1");
xw.WriteAttributeString ("color", "#666666");
xw.WriteStartElement ("a");
xw.WriteAttributeString ("href", hit.Uri);
xw.WriteAttributeString ("style", "text-decoration: none;");
xw.WriteString (hit.Uri);
xw.WriteEndElement (); // a
xw.WriteEndElement (); // font
xw.WriteEndElement (); // td
xw.WriteEndElement (); // tr
}
public Tile(string templateName, Hit hit)
{
this.templateName = templateName;
this.hit = hit;
}
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;
}
}
}
static int DumpOneIndex_Metadata(string index_name, ArrayList uris, bool show_properties)
{
LuceneQueryingDriver driver;
driver = new LuceneQueryingDriver(index_name, -1, true);
Hashtable all_hits_by_uri = null;
ArrayList all_hits = null;
if (uris.Count == 0 || index_name == "FileSystemIndex")
{
all_hits_by_uri = driver.GetAllHitsByUri();
all_hits = new ArrayList(all_hits_by_uri.Values);
}
// A hard-wired hack
if (index_name == "FileSystemIndex")
{
foreach (Hit hit in all_hits)
{
string internal_uri;
if (hit [Property.IsChildPropKey] == "true")
{
string path = RemapUriToPath(all_hits_by_uri, hit);
internal_uri = UriFu.UriToEscapedString(hit.ParentUri);
hit.ParentUri = UriFu.PathToFileUri(path);
hit.Uri = UriFu.AddFragment(UriFu.PathToFileUri(path),
hit.Uri.Fragment,
true);
}
else
{
internal_uri = UriFu.UriToEscapedString(hit.Uri);
hit.Uri = UriFu.PathToFileUri(RemapUriToPath(all_hits_by_uri, hit));
hit.AddProperty(Property.NewUnsearched("beagle:InternalUri", internal_uri));
}
}
}
ArrayList matching_hits;
if (uris.Count == 0)
{
matching_hits = all_hits;
}
else
{
matching_hits = new ArrayList(driver.GetHitsForUris(RemapUris(driver, uris)));
if (index_name == "FileSystemIndex")
{
for (int i = 0; i < matching_hits.Count; i++)
{
Hit hit = (Hit)matching_hits [i];
Hit mapped_hit = (Hit)all_hits_by_uri [hit.Uri];
matching_hits [i] = mapped_hit;
}
}
}
matching_hits.Sort(new HitByUriComparer());
foreach (Hit hit in matching_hits)
{
if (!show_properties)
{
Console.WriteLine("{0}: {1}", index_name, hit.Uri);
continue;
}
Console.WriteLine(" Index: {0}", index_name);
Console.WriteLine(" Uri: {0}", hit.Uri);
if (hit.ParentUri != null)
{
Console.WriteLine("Parent: {0}", hit.ParentUri);
}
Console.WriteLine(" MimeT: {0}", hit.MimeType);
Console.WriteLine(" Type: {0}", hit.Type);
Console.WriteLine("Source: {0}", hit.Source);
ArrayList props;
props = new ArrayList(hit.Properties);
props.Sort();
foreach (Property prop in props)
{
char [] legend = new char [4];
legend [0] = prop.IsMutable ? 'm' : ' ';
legend [1] = prop.IsSearched ? 's' : ' ';
legend [2] = prop.IsPersistent ? 'p' : ' ';
legend [3] = prop.Type == PropertyType.Text ? 't' : ' ';
Console.WriteLine(" Prop: [{0}] {1} = '{2}'", new String(legend), prop.Key, prop.Value);
}
Console.WriteLine();
}
return(matching_hits.Count);
}
//Returns: null, if Hit does not match any filter
// Uri, after Translation
public string TranslateHit (Hit hit)
{
if ((hit == null) || (matchers.Count == 0))
return null;
string uri = hit.UriAsString;
string newuri = null;
foreach (SimpleMatcher matcher in matchers)
{
if (uri.IndexOf (matcher.Match) == -1)
continue;
newuri = uri.Replace (matcher.Match, matcher.Rewrite);
//Console.WriteLine("TranslateHit: " + newuri);
return newuri;
}
return null; //Hit does not match any specified filter
}
protected void OpenFromMime (Hit hit)
{
string command = null;
string uri = null, path = null;
string mimetype = hit.MimeType;
// FIXME: This is evil. Nautilus should be handling
// inode/directory, not just x-directory/normal
if (mimetype == "inode/directory")
mimetype = "x-directory/normal";
// FIXME: I'm not sure that opening the parent
// URI (if present) is the right thing to do in
// all cases, but it does work for all our
// current cases.
if (hit.ParentUri != null)
uri = hit.EscapedParentUri;
else
uri = hit.EscapedUri;
#if ENABLE_DESKTOP_LAUNCH
RunDefaultHandler ("desktop-launch", uri);
#elif ENABLE_XDG_OPEN
RunDefaultHandler ("xdg-open", uri);
#else
MimeApplication app;
app = Mime.GetDefaultApplication (mimetype);
if (app == null) {
Console.WriteLine ("Can't open MimeType '{0}'", mimetype);
return;
}
bool expect_uris = app.SupportsUris ();
path = hit.Path;
GLib.List list = new GLib.List ((IntPtr) 0);
list.Append (expect_uris ? uri : path);
Gnome.Vfs.Result result = app.Launch (list);
if (result != Gnome.Vfs.Result.Ok)
Console.WriteLine ("Error in opening {0}: {1}", uri, result);
#endif
}
public void Initialize(Hit hit)
{
// Set all the properties based on info from the provided Match
this.subject = Convert.ToString(hit ["Subject"]);
this.sender = Convert.ToString(hit ["From"]);
this.recipient = Convert.ToString(hit ["To"]);
this.sentdate = DateTime.Parse(Convert.ToString(hit ["SentDate"]));
this.uid = Convert.ToString(hit ["UID"]);
// this.sendername = this.sender.Substring (0, (this.sender.LastIndexOf ("<") - 1));
// Parse the message flags
int flags = int.Parse(Convert.ToString(hit ["Flags"]));
if ((flags & (int)CamelFlags.ANSWERED) == (int)CamelFlags.ANSWERED)
{
this.hasreply = true;
}
if ((flags & (int)CamelFlags.DELETED) == (int)CamelFlags.DELETED)
{
this.isdeleted = true;
}
if ((flags & (int)CamelFlags.DRAFT) == (int)CamelFlags.DRAFT)
{
this.isdraft = true;
}
if ((flags & (int)CamelFlags.FLAGGED) == (int)CamelFlags.FLAGGED)
{
this.isflagged = true;
}
if ((flags & (int)CamelFlags.SEEN) == (int)CamelFlags.SEEN)
{
this.isnew = false;
}
else
{
this.isnew = true;
}
if ((flags & (int)CamelFlags.ATTACHMENTS) == (int)CamelFlags.ATTACHMENTS)
{
this.hasattachment = true;
}
if ((flags & (int)CamelFlags.ANSWERED_ALL) == (int)CamelFlags.ATTACHMENTS)
{
this.hasreply = true;
}
// Generate the icon
if (this.hasreply)
{
this.icon = "internal:mail-replied.png";
}
else if (this.isnew)
{
this.icon = "internal:mail-new.png";
}
else
{
this.icon = "internal:mail-read.png";
}
}
private void HTMLRenderSingleMailMessage(Hit hit, bool color_band, XmlWriter xw)
{
// Make the date look pretty
string maildate = Convert.ToString(hit ["SentDate"]);
string ParsedDate = ParseMailDate(maildate);
Message msg = new Message();
msg.Initialize(hit);
// Console.WriteLine ("To: {0}\nFrom: {1}\nSubject: {2}\nDate: {3}",
// msg.Recipient, msg.Sender, msg.Subject, msg.SentDate);
xw.WriteStartElement("tr");
if (color_band)
{
xw.WriteAttributeString("bgcolor", "#eeeeee");
}
xw.WriteStartElement("a");
xw.WriteAttributeString("href", "exec:evolution-1.5 " + hit.Uri); // FIXME: Probably unsafe
xw.WriteAttributeString("style", "text-decoration: none; color: black;");
// new / read / replied-to icon
xw.WriteStartElement("td");
xw.WriteAttributeString("width", "1%");
xw.WriteAttributeString("valign", "top");
xw.WriteStartElement("img");
xw.WriteAttributeString("border", "0");
xw.WriteAttributeString("src", msg.Icon);
xw.WriteEndElement(); // img
xw.WriteEndElement(); // td
// sender (mail from)
xw.WriteStartElement("td");
// xw.WriteAttributeString ("nowrap", "true");
xw.WriteAttributeString("width", "98%");
xw.WriteRaw(MarkupStatus(msg.GetSenderName(), msg));
xw.WriteEndElement(); // td
// date
xw.WriteStartElement("td");
xw.WriteAttributeString("colspan", "2");
xw.WriteAttributeString("align", "right");
xw.WriteAttributeString("nowrap", "1");
xw.WriteAttributeString("valign", "top");
xw.WriteAttributeString("width", "1%");
xw.WriteRaw(MarkupStatus(ParsedDate, msg));
xw.WriteEndElement(); // td
xw.WriteEndElement(); // a href
xw.WriteEndElement(); // tr
xw.WriteStartElement("tr");
if (color_band)
{
xw.WriteAttributeString("bgcolor", "#eeeeee");
}
xw.WriteStartElement("a");
xw.WriteAttributeString("href", "exec:evolution-1.5 " + hit.Uri); // FIXME: Probably unsafe
xw.WriteAttributeString("style", "text-decoration: none; color: black");
// attachment icon
xw.WriteStartElement("td");
xw.WriteAttributeString("width", "1%");
xw.WriteAttributeString("valign", "top");
xw.WriteAttributeString("align", "right");
if (msg.HasAttachment)
{
xw.WriteStartElement("img");
xw.WriteAttributeString("border", "0");
xw.WriteAttributeString("src", "internal:attachment.png");
xw.WriteEndElement(); // img
}
xw.WriteEndElement(); // td
// subject
xw.WriteStartElement("td");
xw.WriteAttributeString("colspan", "2");
xw.WriteAttributeString("width", "98%");
xw.WriteAttributeString("valign", "top");
xw.WriteStartElement("font");
xw.WriteAttributeString("color", "#666666");
xw.WriteRaw(MarkupStatus(msg.Subject, msg));
xw.WriteEndElement(); // font
xw.WriteEndElement(); // td
xw.WriteEndElement(); // a href
xw.WriteEndElement(); // tr
}
public ISnippetReader GetSnippet (string[] query_terms, Hit hit, bool full_text, int ctx_length, int snp_length)
{
string source = hit ["beagle:Source"];
hit ["beagle:Source"] = hit ["beagle:OrigSource"];
string network_node = hit ["beagle:NetworkNode"];
SnippetReader snippet_reader = null;
// FIXME: Creating a snippet request, registering transports, all of this
// doing everytime for hundreds of hits may become quite expensive.
// In that case, pre generate one snippetrequest and use it over and over.
// Form a correct snippet request
SnippetRequest sreq = new SnippetRequest ();
sreq.Hit = hit;
sreq.QueryTerms = query_terms;
sreq.FullText = full_text;
sreq.ContextLength = ctx_length;
sreq.SnippetLength = snp_length;
// fake a blocking snippet retrieval
sreq.RegisterAsyncResponseHandler (typeof (SnippetResponse),
delegate (ResponseMessage response) {
if (response is ErrorResponse) {
Log.Error ("Error retrieval snippet for {0} from network node {1}", hit.Uri, network_node);
return;
}
snippet_reader = new SnippetReader ((SnippetResponse) response);
});
List<string[]> network_services = Conf.Networking.GetListOptionValues (Conf.Names.NetworkServices);
foreach (string[] service in network_services) {
if (network_node != service [0])
continue;
sreq.Transports.Clear ();
sreq.RegisterTransport (new HttpTransport (service [1]));
// fake a blocking snippet retrieval
try {
sreq.SendAsyncBlocking ();
} catch (Exception e) {
Log.Debug (e, "Error while requesting snippet from {0} for {1}", service [1], hit.Uri);
}
break;
}
hit ["beagle:Source"] = source; // reset source
return snippet_reader;
}
public bool IsMatch (Hit hit)
{
return (uri == null || StringFu.GlobMatch (uri, hit.EscapedUri))
&& (type == null || StringFu.GlobMatch (type, hit.Type))
&& (mimetype == null || StringFu.GlobMatch (mimetype, hit.MimeType));
}
private void HTMLRenderSingleFile (Hit hit, bool color_band, XmlWriter xw)
{
if (! hit.IsFile)
return;
string Text = hit.FileName;
string Icon = BU.GnomeIconLookup.LookupMimeIcon (hit.MimeType,
(Gtk.IconSize) 48);
string Score = Convert.ToString (hit.Score);
if (Score == null || Score == "")
Score = "n/a";
// DEBUG
//Console.WriteLine ("File name: {0}", file.FullName);
//Console.WriteLine ("Creation time: {0}", file.CreationTime);
//Console.WriteLine ("Last Access time: {0}", file.LastAccessTime);
//Console.WriteLine ("Last Write Time: {0}", file.LastWriteTime);
//Console.WriteLine ("Size: {0}", file.Length);
FileInfo info = hit.FileInfo;
string LastModifiedDate = info.LastWriteTime.ToLongDateString ();
string LastAccessedDate = info.LastAccessTime.ToLongDateString ();
xw.WriteStartElement ("tr");
if (color_band) // highlight every other row
xw.WriteAttributeString ("bgcolor", "#eeeeee"); //originally #f6f2f6
xw.WriteStartElement ("td");
xw.WriteAttributeString ("valign", "top");
xw.WriteAttributeString ("align", "left");
// Show the file's icon (and make it a link)
xw.WriteStartElement ("a"); // link
String href = hit.Uri;
if (hit.MimeType != null)
href += " " + hit.MimeType;
xw.WriteAttributeString ("href", href);
xw.WriteStartElement ("img"); // icon
xw.WriteAttributeString ("src", Icon);
xw.WriteAttributeString ("border", "0");
xw.WriteEndElement (); // img
xw.WriteEndElement (); // a
xw.WriteEndElement (); // td
xw.WriteStartElement ("td");
xw.WriteAttributeString ("valign", "top");
xw.WriteAttributeString ("align", "left");
xw.WriteAttributeString ("width", "100%");
xw.WriteStartElement ("font"); // Make the font smaller to fit window width
// Print the filename (w/ hyperlink)
xw.WriteStartElement ("a");
xw.WriteAttributeString ("href", href);
xw.WriteStartElement ("font");
xw.WriteAttributeString ("size", "+1");
xw.WriteString (Text);
xw.WriteEndElement (); // font
xw.WriteEndElement (); // a href
xw.WriteStartElement ("font");
xw.WriteAttributeString ("color", "#666666");
xw.WriteString (" (" + Score + ")");
xw.WriteEndElement (); // font
xw.WriteStartElement ("br");
xw.WriteEndElement (); // br
// Print 'Last modified: date'
xw.WriteStartElement ("font");
xw.WriteAttributeString ("color", "#666666");
xw.WriteString ("Last modified " + LastModifiedDate);
xw.WriteEndElement (); // font
xw.WriteStartElement ("br");
xw.WriteEndElement (); // br
// FIXME:
// Last accessed isn't very useful, since it will just
// tell us the last time the file crawler ran, right?
// We really want to know the last time the *user* accessed
// the file.
// Print 'Last accessed: date'
xw.WriteStartElement ("font");
xw.WriteAttributeString ("color", "#666666");
xw.WriteString ("Last accessed " + LastAccessedDate);
xw.WriteEndElement (); // font
xw.WriteEndElement (); // font
xw.WriteEndElement (); // td
xw.WriteEndElement (); // tr
}
public ISnippetReader GetSnippet (string[] query_terms, Hit hit, bool full_text, int ctx_length, int snp_length)
{
return null;
}
//Returns: false, if Hit does not match any filter
// true, if Hit URI is part of any specified filter
public bool FilterHit (Hit hit)
{
if ((hit == null) || (matchers.Count == 0))
return false;
string uri = hit.UriAsString;
foreach (SimpleMatcher matcher in matchers)
{
if (uri.IndexOf (matcher.Match) == -1)
continue;
return hit.IsFile; //return true;
}
return false;
}
private void HTMLRenderSingleMailMessage (Hit hit, bool color_band, XmlWriter xw)
{
// Make the date look pretty
string maildate = Convert.ToString (hit ["SentDate"]);
string ParsedDate = ParseMailDate (maildate);
Message msg = new Message ();
msg.Initialize (hit);
// Console.WriteLine ("To: {0}\nFrom: {1}\nSubject: {2}\nDate: {3}",
// msg.Recipient, msg.Sender, msg.Subject, msg.SentDate);
xw.WriteStartElement ("tr");
if (color_band)
xw.WriteAttributeString ("bgcolor", "#eeeeee");
xw.WriteStartElement ("a");
xw.WriteAttributeString ("href", "exec:evolution-1.5 " + hit.Uri); // FIXME: Probably unsafe
xw.WriteAttributeString ("style", "text-decoration: none; color: black;");
// new / read / replied-to icon
xw.WriteStartElement ("td");
xw.WriteAttributeString ("width", "1%");
xw.WriteAttributeString ("valign", "top");
xw.WriteStartElement ("img");
xw.WriteAttributeString ("border", "0");
xw.WriteAttributeString ("src", msg.Icon);
xw.WriteEndElement (); // img
xw.WriteEndElement (); // td
// sender (mail from)
xw.WriteStartElement ("td");
// xw.WriteAttributeString ("nowrap", "true");
xw.WriteAttributeString ("width", "98%");
xw.WriteRaw (MarkupStatus (msg.GetSenderName (), msg));
xw.WriteEndElement (); // td
// date
xw.WriteStartElement ("td");
xw.WriteAttributeString ("colspan", "2");
xw.WriteAttributeString ("align", "right");
xw.WriteAttributeString ("nowrap", "1");
xw.WriteAttributeString ("valign", "top");
xw.WriteAttributeString ("width", "1%");
xw.WriteRaw (MarkupStatus (ParsedDate, msg));
xw.WriteEndElement (); // td
xw.WriteEndElement (); // a href
xw.WriteEndElement (); // tr
xw.WriteStartElement ("tr");
if (color_band)
xw.WriteAttributeString ("bgcolor", "#eeeeee");
xw.WriteStartElement ("a");
xw.WriteAttributeString ("href", "exec:evolution-1.5 " + hit.Uri); // FIXME: Probably unsafe
xw.WriteAttributeString ("style", "text-decoration: none; color: black");
// attachment icon
xw.WriteStartElement ("td");
xw.WriteAttributeString ("width", "1%");
xw.WriteAttributeString ("valign", "top");
xw.WriteAttributeString ("align", "right");
if (msg.HasAttachment) {
xw.WriteStartElement ("img");
xw.WriteAttributeString ("border", "0");
xw.WriteAttributeString ("src", "internal:attachment.png");
xw.WriteEndElement (); // img
}
xw.WriteEndElement (); // td
// subject
xw.WriteStartElement ("td");
xw.WriteAttributeString ("colspan", "2");
xw.WriteAttributeString ("width", "98%");
xw.WriteAttributeString ("valign", "top");
xw.WriteStartElement ("font");
xw.WriteAttributeString ("color", "#666666");
xw.WriteRaw (MarkupStatus (msg.Subject, msg));
xw.WriteEndElement (); // font
xw.WriteEndElement (); // td
xw.WriteEndElement (); // a href
xw.WriteEndElement (); // tr
}
public ISnippetReader GetSnippet (string[] query_terms, Hit hit, bool full_text, int ctx_length, int snp_length)
{
if (hit == null)
return null;
// Sanity-check: make sure this Hit actually came out of this Queryable
if (QueryDriver.GetQueryable (hit.Source) != this) {
string msg = String.Format ("Queryable mismatch in GetSnippet: {0} vs {1}", hit.Source, this);
throw new Exception (msg);
}
try {
return iqueryable.GetSnippet (query_terms, hit, full_text, ctx_length, snp_length);
} catch (Exception ex) {
Logger.Log.Warn (ex, "Caught exception calling DoQuery on '{0}'", Name);
}
return null;
}
public Tile (string templateName, Hit hit)
{
this.templateName = templateName;
this.hit = hit;
}
// Return true if we need a refresh after this add.
private bool AddInRightPlace (Hit hit)
{
if (hits.Count == 0) {
hits.Add (hit);
if (first == 0)
return true;
} else {
int i = hits.BinarySearch (hit);
hits.Insert (i < 0 ? ~i : i, hit);
if (hits.Count >= first && i < first + displayedCount)
return true;
}
return false;
}
protected override bool ProcessHit (Hit hit)
{
Tile tile = HitToTile (hit);
if (tile == null)
return false;
tiles [hit] = tile;
return true;
}
private int GetHitInteger(Hit hit, string key)
{
try {
return Int32.Parse (hit.GetFirstProperty (key));
} catch {
return 0;
}
}
protected virtual bool ProcessHit(Hit hit)
{
return(true);
}
private void HTMLRenderSingleWebLink(Hit hit, bool color_band, XmlWriter xw)
{
string icon = CompositeEmblemIcon(Favicons.GetIconPath(hit.Uri));
string Title = (string)hit ["Title"];
string Score = Convert.ToString(hit.Score);
if (Score == null || Score == "")
{
Score = "n/a";
}
xw.WriteStartElement("tr");
xw.WriteStartElement("td");
xw.WriteAttributeString("valign", "center");
xw.WriteStartElement("a");
xw.WriteAttributeString("href", hit.Uri);
xw.WriteStartElement("img");
xw.WriteAttributeString("src", icon);
xw.WriteAttributeString("border", "0");
xw.WriteEndElement(); // img
xw.WriteEndElement(); // a href
xw.WriteEndElement(); // td
xw.WriteStartElement("td");
xw.WriteRaw(" ");
xw.WriteEndElement(); // td
xw.WriteStartElement("td");
xw.WriteAttributeString("valign", "top");
xw.WriteRaw(Title);
xw.WriteStartElement("font");
xw.WriteAttributeString("size", "-2");
xw.WriteAttributeString("color", "#666666");
xw.WriteString(" (score=" + Score + ")");
xw.WriteEndElement(); // font
xw.WriteStartElement("br");
xw.WriteEndElement(); // br
xw.WriteStartElement("font");
xw.WriteAttributeString("size", "-1");
xw.WriteAttributeString("color", "#666666");
xw.WriteStartElement("a");
xw.WriteAttributeString("href", hit.Uri);
xw.WriteAttributeString("style", "text-decoration: none;");
xw.WriteString(hit.Uri);
xw.WriteEndElement(); // a
xw.WriteEndElement(); // font
xw.WriteEndElement(); // td
xw.WriteEndElement(); // tr
}
protected virtual bool ProcessHit (Hit hit)
{
return true;
}
private void HTMLRenderSingleFile(Hit hit, bool color_band, XmlWriter xw)
{
if (!hit.IsFile)
{
return;
}
string Text = hit.FileName;
string Icon = BU.GnomeIconLookup.LookupMimeIcon(hit.MimeType,
(Gtk.IconSize) 48);
string Score = Convert.ToString(hit.Score);
if (Score == null || Score == "")
{
Score = "n/a";
}
// DEBUG
//Console.WriteLine ("File name: {0}", file.FullName);
//Console.WriteLine ("Creation time: {0}", file.CreationTime);
//Console.WriteLine ("Last Access time: {0}", file.LastAccessTime);
//Console.WriteLine ("Last Write Time: {0}", file.LastWriteTime);
//Console.WriteLine ("Size: {0}", file.Length);
FileInfo info = hit.FileInfo;
string LastModifiedDate = info.LastWriteTime.ToLongDateString();
string LastAccessedDate = info.LastAccessTime.ToLongDateString();
xw.WriteStartElement("tr");
if (color_band) // highlight every other row
{
xw.WriteAttributeString("bgcolor", "#eeeeee"); //originally #f6f2f6
}
xw.WriteStartElement("td");
xw.WriteAttributeString("valign", "top");
xw.WriteAttributeString("align", "left");
// Show the file's icon (and make it a link)
xw.WriteStartElement("a"); // link
String href = hit.Uri;
if (hit.MimeType != null)
{
href += " " + hit.MimeType;
}
xw.WriteAttributeString("href", href);
xw.WriteStartElement("img"); // icon
xw.WriteAttributeString("src", Icon);
xw.WriteAttributeString("border", "0");
xw.WriteEndElement(); // img
xw.WriteEndElement(); // a
xw.WriteEndElement(); // td
xw.WriteStartElement("td");
xw.WriteAttributeString("valign", "top");
xw.WriteAttributeString("align", "left");
xw.WriteAttributeString("width", "100%");
xw.WriteStartElement("font"); // Make the font smaller to fit window width
// Print the filename (w/ hyperlink)
xw.WriteStartElement("a");
xw.WriteAttributeString("href", href);
xw.WriteStartElement("font");
xw.WriteAttributeString("size", "+1");
xw.WriteString(Text);
xw.WriteEndElement(); // font
xw.WriteEndElement(); // a href
xw.WriteStartElement("font");
xw.WriteAttributeString("color", "#666666");
xw.WriteString(" (" + Score + ")");
xw.WriteEndElement(); // font
xw.WriteStartElement("br");
xw.WriteEndElement(); // br
// Print 'Last modified: date'
xw.WriteStartElement("font");
xw.WriteAttributeString("color", "#666666");
xw.WriteString("Last modified " + LastModifiedDate);
xw.WriteEndElement(); // font
xw.WriteStartElement("br");
xw.WriteEndElement(); // br
// FIXME:
// Last accessed isn't very useful, since it will just
// tell us the last time the file crawler ran, right?
// We really want to know the last time the *user* accessed
// the file.
// Print 'Last accessed: date'
xw.WriteStartElement("font");
xw.WriteAttributeString("color", "#666666");
xw.WriteString("Last accessed " + LastAccessedDate);
xw.WriteEndElement(); // font
xw.WriteEndElement(); // font
xw.WriteEndElement(); // td
xw.WriteEndElement(); // tr
}
public object[][] GetHitData (uint[] ids, string[] fields)
{
List<object[]> ret = new List<object[]>();
mutex.WaitOne ();
foreach (uint id in ids) {
Hit hit = new Hit (id, hits [id].BeagleHit, fields, query);
ret.Add (hit.Value);
}
Console.Error.WriteLine ("GetHits(): returning {0} hits", ret.Count);
mutex.ReleaseMutex ();
return ret.ToArray ();
}
public void Initialize (Hit hit)
{
// Set all the properties based on info from the provided Match
this.subject = Convert.ToString (hit ["Subject"]);
this.sender = Convert.ToString (hit ["From"]);
this.recipient = Convert.ToString (hit ["To"]);
this.sentdate = DateTime.Parse (Convert.ToString (hit ["SentDate"]));
this.uid = Convert.ToString (hit ["UID"]);
// this.sendername = this.sender.Substring (0, (this.sender.LastIndexOf ("<") - 1));
// Parse the message flags
int flags = int.Parse (Convert.ToString (hit ["Flags"]));
if ((flags & (int) CamelFlags.ANSWERED) == (int) CamelFlags.ANSWERED)
this.hasreply = true;
if ((flags & (int) CamelFlags.DELETED) == (int) CamelFlags.DELETED)
this.isdeleted = true;
if ((flags & (int) CamelFlags.DRAFT) == (int) CamelFlags.DRAFT)
this.isdraft = true;
if ((flags & (int) CamelFlags.FLAGGED) == (int) CamelFlags.FLAGGED)
this.isflagged = true;
if ((flags & (int) CamelFlags.SEEN) == (int) CamelFlags.SEEN) {
this.isnew = false;
} else {
this.isnew = true;
}
if ((flags & (int) CamelFlags.ATTACHMENTS) == (int) CamelFlags.ATTACHMENTS)
this.hasattachment = true;
if ((flags & (int) CamelFlags.ANSWERED_ALL) == (int) CamelFlags.ATTACHMENTS)
this.hasreply = true;
// Generate the icon
if (this.hasreply) {
this.icon = "internal:mail-replied.png";
} else if (this.isnew) {
this.icon = "internal:mail-new.png";
} else {
this.icon = "internal:mail-read.png";
}
}
public string GetSnippet (string[] query_terms, Hit hit)
{
string s = "";
if (hit is NetworkHit)
s = ((NetworkHit)hit).snippet;
return s;
}
