void FindDerivedThread (object state)
{
monitor = IdeApp.Workbench.ProgressMonitors.GetSearchProgressMonitor (true, true);
using (monitor) {
IType cls = (IType) item;
if (cls == null) return;
CodeRefactorer cr = IdeApp.Workspace.GetCodeRefactorer (IdeApp.ProjectOperations.CurrentSelectedSolution);
foreach (IType sub in cr.FindDerivedClasses (cls)) {
if (!sub.Location.IsEmpty) {
IEditableTextFile textFile = cr.TextFileProvider.GetEditableTextFile (sub.CompilationUnit.FileName);
if (textFile == null)
textFile = new TextFile (sub.CompilationUnit.FileName);
int position = textFile.GetPositionFromLineColumn (sub.Location.Line, sub.Location.Column);
monitor.ReportResult (new MonoDevelop.Ide.FindInFiles.SearchResult (new FileProvider (sub.CompilationUnit.FileName, sub.SourceProject as Project), position, 0));
}
}
}
}
public void GoToDeclaration ()
{
if (item is CompoundType) {
CompoundType compoundType = (CompoundType)item;
monitor = IdeApp.Workbench.ProgressMonitors.GetSearchProgressMonitor (true, true);
using (monitor) {
foreach (IType part in compoundType.Parts) {
FileProvider provider = new FileProvider (part.CompilationUnit.FileName);
Mono.TextEditor.Document doc = new Mono.TextEditor.Document ();
System.IO.TextReader textReader = provider.Open ();
doc.Text = textReader.ReadToEnd ();
textReader.Close ();
int position = doc.LocationToOffset (part.Location.Line, part.Location.Column);
while (position + part.Name.Length < doc.Length) {
if (doc.GetTextAt (position, part.Name.Length) == part.Name)
break;
position++;
}
monitor.ReportResult (new MonoDevelop.Ide.FindInFiles.SearchResult (provider, position, part.Name.Length));
}
}
return;
}
IdeApp.ProjectOperations.JumpToDeclaration (item);
}
public void FindReferences ()
{
monitor = IdeApp.Workbench.ProgressMonitors.GetSearchProgressMonitor (true, true);
ThreadPool.QueueUserWorkItem (FindReferencesThread);
}
public void FindReferences ()
{
monitor = IdeApp.Workbench.ProgressMonitors.GetSearchProgressMonitor (true, true);
Thread t = new Thread (new ThreadStart (FindReferencesThread));
t.Name = "Find references";
t.IsBackground = true;
t.Start ();
}
public void FindDerivedClasses ()
{
monitor = IdeApp.Workbench.ProgressMonitors.GetSearchProgressMonitor (true, true);
Thread t = new Thread (new ThreadStart (FindDerivedThread));
t.Name = "Find subclasses";
t.IsBackground = true;
t.Start ();
}
static bool InitializeSearchInFiles()
{
Debug.Assert(searchOptions != null);
cancelled = false;
searchMonitor = Runtime.TaskService.GetSearchProgressMonitor (true);
searchMonitor.CancelRequested += (MonitorHandler) Runtime.DispatchService.GuiDispatch (new MonitorHandler (OnCancelRequested));
InitializeDocumentIterator(null, null);
InitializeSearchStrategy(null, null);
find.Reset();
try {
find.SearchStrategy.CompilePattern(searchOptions);
} catch {
Runtime.MessageService.ShowMessage (GettextCatalog.GetString ("Search pattern is invalid"), DialogPointer);
return false;
}
return true;
}
public static IEnumerable<MemberReference> FindReferences (Solution solution, INode member, ISearchProgressMonitor monitor = null)
{
var scope = GetScope (member);
ReferenceFinder finder;
ProjectDom dom = null;
ICompilationUnit unit = null;
IEnumerable<INode> searchNodes = new INode[] { member };
if (member is LocalVariable) {
dom = ((LocalVariable)member).DeclaringMember.DeclaringType.SourceProjectDom;
unit = ((LocalVariable)member).CompilationUnit;
} else if (member is IParameter) {
dom = ((IParameter)member).DeclaringMember.DeclaringType.SourceProjectDom;
unit = ((IParameter)member).DeclaringMember.DeclaringType.CompilationUnit;
} else if (member is IType) {
dom = ((IType)member).SourceProjectDom;
unit = ((IType)member).CompilationUnit;
} else if (member is IMember) {
dom = ((IMember)member).DeclaringType.SourceProjectDom;
unit = ((IMember)member).DeclaringType.CompilationUnit;
searchNodes = CollectMembers (dom, (IMember)member);
}
switch (scope) {
case RefactoryScope.File:
case RefactoryScope.DeclaringType:
if (dom == null || unit == null)
yield break;
finder = GetReferenceFinder (DesktopService.GetMimeTypeForUri (unit.FileName));
if (finder == null)
yield break;
foreach (var searchNode in searchNodes) {
foreach (var foundReference in finder.FindReferences (dom, unit.FileName, searchNode)) {
yield return foundReference;
}
}
break;
case RefactoryScope.Project:
if (dom == null)
yield break;
if (monitor != null)
monitor.BeginTask (GettextCatalog.GetString ("Search reference in project..."), dom.Project.Files.Count);
int counter = 0;
foreach (var file in dom.Project.Files) {
finder = GetReferenceFinder (DesktopService.GetMimeTypeForUri (file.FilePath));
if (finder == null)
continue;
foreach (var searchNode in searchNodes) {
foreach (var foundReference in finder.FindReferences (dom, file.FilePath, searchNode)) {
yield return foundReference;
}
}
if (monitor != null) {
if (counter % 10 == 0)
monitor.Step (10);
counter++;
}
}
if (monitor != null)
monitor.EndTask ();
break;
case RefactoryScope.Solution:
if (monitor != null)
monitor.BeginTask (GettextCatalog.GetString ("Search reference in solution..."), solution.GetAllProjects ().Count);
foreach (var project in solution.GetAllProjects ()) {
var currentDom = ProjectDomService.GetProjectDom (project);
foreach (var file in project.Files) {
finder = GetReferenceFinder (DesktopService.GetMimeTypeForUri (file.FilePath));
if (finder == null)
continue;
foreach (var searchNode in searchNodes) {
foreach (var foundReference in finder.FindReferences (currentDom, file.FilePath, searchNode)) {
yield return foundReference;
}
}
}
if (monitor != null)
monitor.Step (1);
}
if (monitor != null)
monitor.EndTask ();
break;
}
}
public static IEnumerable<MemberReference> FindReferences (INode member, ISearchProgressMonitor monitor = null)
{
return FindReferences (IdeApp.ProjectOperations.CurrentSelectedSolution, member, monitor);
}
static void SearchCompilation (ISearchProgressMonitor monitor, ICompilation comp, ITypeDefinition cls, IMember member)
{
var importedType = comp.Import (cls);
if (importedType == null) {
return;
}
IMember impMember = null;
if (member != null) {
impMember = comp.Import (member);
if (impMember == null) {
return;
}
}
foreach (var derivedType in comp.MainAssembly.GetAllTypeDefinitions ()) {
if (!derivedType.IsDerivedFrom (importedType))
continue;
IEntity result;
if (member != null) {
result = FindDerivedMember (impMember, derivedType);
if (result == null)
continue;
}
else {
result = derivedType;
}
ReportResult (monitor, result);
}
}
static void ReportResult (ISearchProgressMonitor monitor, IEntity result)
{
string filename = result.Region.FileName;
if (string.IsNullOrEmpty (filename))
return;
var textFile = TextFileProvider.Instance.GetTextEditorData (filename);
var start = textFile.LocationToOffset (result.Region.Begin);
textFile.SearchRequest.SearchPattern = result.Name;
var sr = textFile.SearchForward (start);
if (sr != null)
start = sr.Offset;
if (textFile.Parent == null)
textFile.Dispose ();
monitor.ReportResult (new MemberReference (result, result.Region, start, result.Name.Length));
}
