static void Main (string [] args)
{
Query query = new Query ();
foreach (string arg in args)
query.AddText (arg);
SnippetReader snippet_reader;
// FIXME: Oops ... does not quit by passing empty line
snippet_reader = SnippetFu.GetSnippet (args, Console.In, false, -1, -1); //delegate {
bool first = true;
foreach (SnippetLine snippet_line in snippet_reader.GetSnippet ()) {
Console.WriteLine ("\nSnippet:\n{0}", snippet_line.ToString ());
}
}
public static void Main (string[] args)
{
// Initialize GObject type system
g_type_init ();
Beagrep.Util.Log.Level = LogLevel.Always; // shhhh... silence
if (args.Length == 0 || Array.IndexOf (args, "--help") > -1 || Array.IndexOf (args, "--usage") > -1)
PrintUsageAndExit ();
if (Array.IndexOf (args, "--version") > -1) {
VersionFu.PrintVersion ();
Environment.Exit (0);
}
StringBuilder query_str = new StringBuilder ();
query = new Query ();
// Parse args
int i = 0;
string next_arg;
while (i < args.Length) {
switch (args [i]) {
case "--verbose":
verbose = true;
break;
case "--cache":
display_cached_text = true;
break;
case "--stats-only":
verbose = true;
display_hits = false;
break;
case "--max-hits":
if (++i >= args.Length) PrintUsageAndExit ();
query.MaxHits = Int32.Parse (args[i]);
break;
case "--list-backends":
Console.WriteLine ("Current available backends:");
Console.Write (QueryDriver.ListBackends ());
Environment.Exit (0);
break;
case "--backend":
if (++i >= args.Length) PrintUsageAndExit ();
next_arg = args [i];
if (next_arg.StartsWith ("--")) {
Console.WriteLine ("--backend requires a backend name. Invalid name '{0}'", next_arg);
Environment.Exit (1);
break;
}
if (next_arg [0] != '+' && next_arg [0] != '-')
QueryDriver.OnlyAllow (next_arg);
else {
if (next_arg [0] == '+')
QueryDriver.Allow (next_arg.Substring (1));
else
QueryDriver.Deny (next_arg.Substring (1));
}
break;
case "--add-static-backend":
if (++i >= args.Length) PrintUsageAndExit ();
next_arg = args [i];
if (! next_arg.StartsWith ("--"))
QueryDriver.AddStaticQueryable (next_arg);
break;
case "--keywords":
PropertyKeywordFu.ReadKeywordMappings ();
Console.WriteLine ("Supported query keywords are:");
foreach (string key in PropertyKeywordFu.Keys) {
foreach (QueryKeywordMapping mapping in PropertyKeywordFu.Properties (key)) {
// Dont print properties without description; they confuse people
if (string.IsNullOrEmpty (mapping.Description))
continue;
Console.WriteLine (" {0,-20} for {1}", key, mapping.Description);
}
}
System.Environment.Exit (0);
break;
default:
if (args [i].StartsWith ("--"))
PrintUsageAndExit ();
if (query_str.Length > 0)
query_str.Append (' ');
query_str.Append (args [i]);
break;
}
++i;
}
if (verbose)
Beagrep.Util.Log.Level = LogLevel.Debug;
if (query_str.Length > 0)
query.AddText (query_str.ToString ());
Stopwatch watch = new Stopwatch ();
watch.Start ();
StartQueryDriver ();
watch.Stop ();
if (verbose)
Console.WriteLine ("QueryDriver started in {0}", watch);
QueryResult result = new QueryResult ();
result.HitsAddedEvent += OnHitsAdded;
result.FinishedEvent += OnFinished;
queryStartTime = DateTime.Now;
QueryDriver.DoQueryLocal (query, result);
}
