internal static ProjectDom GetDom(string uri, bool addReference)
{
lock (databases)
{
ProjectDom db;
if (!databases.TryGetValue(uri, out db))
{
// Create/load the database
TargetRuntime tr = null;
TargetFramework fx = null;
string file;
if (ParseAssemblyUri(uri, out tr, out fx, out file))
{
db = ParserDatabase.LoadAssemblyDom(tr, fx, file);
RegisterDom(db, uri);
}
}
if (addReference && db != null)
{
db.ReferenceCount++;
}
return(db);
}
}
public static void Load(Project project)
{
if (IncLoadCount(project) != 1)
{
return;
}
lock (databases)
{
string uri = "Project:" + project.FileName;
if (databases.ContainsKey(uri))
{
return;
}
try {
ProjectDom db = ParserDatabase.LoadProjectDom(project);
RegisterDom(db, uri);
if (project is DotNetProject)
{
((DotNetProject)project).ReferenceAddedToProject += OnProjectReferenceAdded;
((DotNetProject)project).ReferenceRemovedFromProject += OnProjectReferenceRemoved;
}
} catch (Exception ex) {
LoggingService.LogError("Parser database for project '" + project.Name + " could not be loaded", ex);
}
}
}
public static ProjectDom GetFileDom(FilePath file)
{
if (file.IsNull)
{
file = Path.GetTempFileName();
}
file = file.CanonicalPath;
lock (singleDatabases)
{
SingleFileCacheEntry entry;
if (singleDatabases.TryGetValue(file, out entry))
{
entry.AccessTime = DateTime.Now;
return(entry.Database);
}
else
{
if (singleDatabases.Count >= MAX_SINGLEDB_CACHE_SIZE)
{
DateTime tim = DateTime.MaxValue;
string toDelete = null;
foreach (KeyValuePair <FilePath, SingleFileCacheEntry> pce in singleDatabases)
{
DateTime ptim = pce.Value.AccessTime;
if (ptim < tim)
{
tim = ptim;
toDelete = pce.Key;
}
}
singleDatabases.Remove(toDelete);
}
ProjectDom db = ParserDatabase.LoadSingleFileDom(file);
db.Uri = "File:" + file;
db.UpdateReferences();
entry = new SingleFileCacheEntry();
entry.Database = db;
entry.AccessTime = DateTime.Now;
singleDatabases [file] = entry;
db.ReferenceCount = 1;
return(db);
}
}
}
public PythonSiteImpl(string name)
{
string configPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
string dbPath = PathCombine(configPath, "MonoDevelop", "IronPythonBinding", "Sites", name, "completion.db");
m_pathsPath = PathCombine(configPath, "MonoDevelop", "IronPythonBinding", "Sites", name, "paths");
if (File.Exists(m_pathsPath))
{
foreach (var line in File.ReadAllLines(m_pathsPath))
{
string trimmed = line.Trim();
if (!String.IsNullOrEmpty(line))
{
m_Paths.Add(trimmed);
}
}
}
m_Database = new ParserDatabase(dbPath);
m_Database.Open();
}
public static void Load(Project project)
{
if (IncLoadCount(project) != 1)
{
return;
}
lock (databases)
{
string uri = "Project:" + project.FileName;
if (databases.ContainsKey(uri))
{
return;
}
try {
ProjectDom db = ParserDatabase.LoadProjectDom(project);
RegisterDom(db, uri);
project.Modified += HandleModified;
} catch (Exception ex) {
LoggingService.LogError("Parser database for project '" + project.Name + " could not be loaded", ex);
}
}
}
