public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (delegate {
if (searchPattern.Tag != null && !validTags.Contains (searchPattern.Tag))
return null;
try {
var newResult = new WorkerResult (widget);
newResult.pattern = searchPattern.Pattern;
newResult.IncludeFiles = true;
newResult.IncludeTypes = true;
newResult.IncludeMembers = true;
string toMatch = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher (toMatch, false);
newResult.FullSearch = true;
AllResults (lastResult, newResult, token);
newResult.results.SortUpToN (new DataItemComparer (token), resultsCount);
lastResult = newResult;
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested ();
throw;
}
}, token);
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return(Task.Run(delegate {
var files = AllFiles.ToList();
var matcher = StringMatcher.GetMatcher(pattern.Pattern, false);
var savedMatches = new Dictionary <string, MatchResult> ();
foreach (ProjectFile file in files)
{
if (token.IsCancellationRequested)
{
break;
}
int rank;
string matchString = System.IO.Path.GetFileName(file.FilePath);
if (MatchName(savedMatches, matcher, matchString, out rank))
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, matchString, rank, file, true));
}
matchString = FileSearchResult.GetRelProjectPath(file);
if (MatchName(savedMatches, matcher, matchString, out rank))
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, matchString, rank, file, true));
}
}
}, token));
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
if (pattern.HasLineNumber)
{
return(Task.CompletedTask);
}
var route = new CommandTargetRoute(IdeApp.CommandService.LastCommandTarget);
var matcher = StringMatcher.GetMatcher(pattern.Pattern, false);
foreach (var cmd in GetAllCommands())
{
if (token.IsCancellationRequested)
{
break;
}
var matchString = cmd.DisplayName;
if (matcher.CalcMatchRank(matchString, out var rank))
{
if ((cmd as ActionCommand)?.RuntimeAddin == currentRuntimeAddin)
{
rank += 1; // we prefer commands comming from the addin
}
searchResultCallback.ReportResult(new CommandResult(cmd, null, route, pattern.Pattern, matchString, rank));
}
}
return(Task.CompletedTask);
}
public void Update(string searchPattern)
{
if (src != null)
{
src.Cancel();
}
HideTooltip();
src = new CancellationTokenSource();
isInSearch = true;
if (results.Count == 0)
{
QueueDraw();
}
pattern = SearchPopupSearchPattern.ParsePattern(searchPattern);
incompleteResults.Clear();
foreach (var _cat in categories)
{
var cat = _cat;
var token = src.Token;
cat.GetResults(pattern, maxItems, token).ContinueWith(t => {
if (t.IsFaulted)
{
LoggingService.LogError("Error getting search results", t.Exception);
}
else
{
Application.Invoke(delegate {
ShowResult(cat, t.Result ?? new NullDataSource());
});
}
}, token);
}
}
public override Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return(Task.Factory.StartNew(delegate {
if (searchPattern.Tag != null && !validTags.Contains(searchPattern.Tag))
{
return null;
}
try {
var newResult = new WorkerResult(widget);
newResult.pattern = searchPattern.Pattern;
newResult.IncludeFiles = true;
newResult.IncludeTypes = true;
newResult.IncludeMembers = true;
string toMatch = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher(toMatch, false);
newResult.FullSearch = true;
AllResults(lastResult, newResult, token);
newResult.results.SortUpToN(new DataItemComparer(token), resultsCount);
lastResult = newResult;
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested();
throw;
}
}, token));
}
public override Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
// NOTE: This is run on the UI thread as checking whether or not a command is enabled is not thread-safe
return(Task.Factory.StartNew(delegate {
try {
if (searchPattern.Tag != null && !validTags.Contains(searchPattern.Tag) || searchPattern.HasLineNumber)
{
return null;
}
WorkerResult newResult = new WorkerResult(widget);
newResult.pattern = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher(searchPattern.Pattern, false);
newResult.FullSearch = true;
AllResults(lastResult, newResult, token);
newResult.results.SortUpToN(new DataItemComparer(token), resultsCount);
lastResult = newResult;
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested();
throw;
}
}, token, TaskCreationOptions.None, Xwt.Application.UITaskScheduler));
}
public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern s, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (delegate {
var l = new List<INode>();
foreach(var project in IdeApp.Workspace.GetAllProjects())
{
var dprj = project as AbstractDProject;
if(dprj == null)
continue;
ModulePackage pack;
foreach (var p in dprj.GetSourcePaths())
if ((pack = GlobalParseCache.GetRootPackage (p)) != null)
foreach (DModule m in pack)
SearchResultsIn(m, s.Pattern, l, resultsCount);
foreach (var p in dprj.IncludePaths)
if ((pack = GlobalParseCache.GetRootPackage (p)) != null)
foreach (DModule m in pack)
SearchResultsIn(m, s.Pattern, l, resultsCount);
}
return (ISearchDataSource)new DSearchDataSource(l) { SearchPattern = s.Pattern };
}, token);
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return(Task.Run(delegate {
try {
if (pattern.HasLineNumber)
{
return;
}
CommandTargetRoute route = new CommandTargetRoute(MainToolbar.LastCommandTarget);
var matcher = StringMatcher.GetMatcher(pattern.Pattern, false);
foreach (var cmdTuple in allCommands)
{
token.ThrowIfCancellationRequested();
var cmd = cmdTuple.Item1;
var matchString = cmdTuple.Item2;
int rank;
if (matcher.CalcMatchRank(matchString, out rank))
{
searchResultCallback.ReportResult(new CommandResult(cmd, null, route, pattern.Pattern, matchString, rank));
}
}
} catch (OperationCanceledException) {
}
}));
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
if (IsProjectSelected ()) {
searchResultCallback.ReportResult (new SearchPackageSearchResult (pattern));
}
return SpecializedTasks.EmptyTask;
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
if (IdeApp.ProjectOperations.CurrentSelectedSolution != null)
{
searchResultCallback.ReportResult(new SearchInSolutionSearchResult(pattern));
}
return(SpecializedTasks.EmptyTask);
}
public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (() => {
if ((searchPattern.Tag == null) || IsValidTag (searchPattern.Tag)) {
return (ISearchDataSource)new InstallPackageDataSource (searchPattern);
}
return null;
});
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return(Task.Run(async delegate {
List <Tuple <string, string, ProjectFile> > files;
//This lock is here in case user quickly types 5 letters which triggers 5 threads
//we don't want to use all CPU doing same thing, instead 1st one will create cache, others will wait here
//and then all will use cached version...
bool locked = false;
try {
locked = await allFilesLock.WaitAsync(System.Threading.Timeout.Infinite, token).ConfigureAwait(false);
files = allFilesCache = allFilesCache ?? GenerateAllFiles();
if (token.IsCancellationRequested)
{
return;
}
} finally {
if (locked)
{
allFilesLock.Release();
}
}
var matcher = StringMatcher.GetMatcher(pattern.Pattern, false);
var savedMatches = new Dictionary <string, MatchResult> (files.Count * 2);
foreach (var file in files)
{
if (token.IsCancellationRequested)
{
break;
}
int rank1;
int rank2;
var match1 = MatchName(savedMatches, matcher, file.Item1, out rank1);
var match2 = MatchName(savedMatches, matcher, file.Item2, out rank2);
if (match1 && match2)
{
if (rank1 > rank2 || (rank1 == rank2 && String.CompareOrdinal(file.Item1, file.Item2) > 0))
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item1, rank1, file.Item3));
}
else
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
else if (match1)
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item1, rank1, file.Item3));
}
else if (match2)
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
}, token));
}
public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
if (IdeApp.ProjectOperations.CurrentSelectedSolution != null) {
return Task.Factory.StartNew (delegate {
return (ISearchDataSource)new SearchInSolutionDataSource (searchPattern);
});
}
return Task.FromResult<ISearchDataSource> (default(ISearchDataSource));
}
public static SearchPopupSearchPattern ParsePattern(string searchPattern)
{
var result = new SearchPopupSearchPattern();
result.LineNumber = -1;
const int maxTag = 3;
string[] parts = new string[maxTag];
int foundTags = 0;
int idx = 0;
for (int i = 0; i < searchPattern.Length; i++)
{
if (searchPattern[i] == ':')
{
parts[foundTags++] = searchPattern.Substring(idx, i - idx);
idx = i + 1;
if (foundTags >= maxTag)
{
break;
}
}
}
if (foundTags < maxTag)
{
parts[foundTags++] = searchPattern.Substring(idx, searchPattern.Length - idx);
}
switch (foundTags)
{
case 1:
result.SetPart(1, parts[0]);
break;
case 2:
try {
int.Parse(parts[1]);
if (!string.IsNullOrEmpty(parts[0]))
{
result.SetPart(1, parts[0]);
}
result.SetPart(2, parts[1]);
} catch (Exception) {
result.SetPart(0, parts[0]);
result.SetPart(1, parts[1]);
}
break;
case 3:
result.SetPart(0, parts[0]);
result.SetPart(1, parts[1]);
result.SetPart(2, parts[2]);
break;
}
return(result);
}
public override Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
if (IdeApp.ProjectOperations.CurrentSelectedSolution != null)
{
return(Task.Factory.StartNew(delegate {
return (ISearchDataSource) new SearchInSolutionDataSource(searchPattern);
}));
}
return(Task.FromResult <ISearchDataSource> (default(ISearchDataSource)));
}
public void Update(SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty(pattern.Tag) && string.IsNullOrEmpty(pattern.Pattern) && !categories.Any(c => c.IsValidTag(pattern.Tag)))
{
pattern = new SearchPopupSearchPattern(null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
{
src.Cancel();
}
HideTooltip();
src = new CancellationTokenSource();
isInSearch = true;
if (results.Count == 0)
{
QueueDraw();
}
incompleteResults.Clear();
foreach (var _cat in categories)
{
var cat = _cat;
var token = src.Token;
cat.GetResults(pattern, maxItems, token).ContinueWith(t => {
if (t.IsCanceled)
{
return;
}
if (t.IsFaulted)
{
LoggingService.LogError("Error getting search results", t.Exception);
}
else
{
Application.Invoke(delegate {
ShowResult(cat, t.Result ?? new NullDataSource());
});
}
}, token);
}
}
void HandleSearchEntryChanged(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(ToolbarView.SearchText))
{
lastSearchText = ToolbarView.SearchText;
}
if (string.IsNullOrEmpty(ToolbarView.SearchText))
{
DestroyPopup();
return;
}
var pattern = SearchPopupSearchPattern.ParsePattern(ToolbarView.SearchText);
if (pattern.Pattern == null && pattern.LineNumber > 0 || pattern == emptyColonPattern)
{
if (popup != null)
{
popup.Hide();
}
return;
}
else
{
if (popup != null && !popup.Visible)
{
popup.Show();
}
}
if (popup == null)
{
popup = new SearchPopupWindow();
popup.SearchForMembers = SearchForMembers;
popup.Destroyed += delegate {
popup = null;
ToolbarView.SearchText = "";
};
PositionPopup();
popup.ShowAll();
}
popup.Update(pattern);
}
void HandleSearchEntryChanged(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty (ToolbarView.SearchText))
lastSearchText = ToolbarView.SearchText;
if (string.IsNullOrEmpty (ToolbarView.SearchText)){
DestroyPopup ();
return;
}
var pattern = SearchPopupSearchPattern.ParsePattern (ToolbarView.SearchText);
if (pattern.Pattern == null && pattern.LineNumber > 0 || pattern == emptyColonPattern) {
if (popup != null) {
popup.Hide ();
}
return;
} else {
if (popup != null && !popup.Visible)
popup.Show ();
}
if (popup == null) {
popup = new SearchPopupWindow ();
popup.SearchForMembers = SearchForMembers;
popup.Disposed += delegate {
popup = null;
ToolbarView.SearchText = "";
};
popup.SelectedItemChanged += delegate {
var si = popup?.Content?.SelectedItem;
if (si == null || si.Item < 0 || si.Item >= si.DataSource.Count)
return;
var text = si.DataSource [si.Item].AccessibilityMessage;
if (string.IsNullOrEmpty (text))
return;
ToolbarView.ShowAccessibilityAnnouncement (text);
};
PositionPopup ();
popup.Show ();
}
popup.Update (pattern);
}
void HandleSearchEntryActivated(object sender, EventArgs e)
{
var pattern = SearchPopupSearchPattern.ParsePattern (ToolbarView.SearchText);
if (pattern.Pattern == null && pattern.LineNumber > 0) {
DestroyPopup ();
var doc = IdeApp.Workbench.ActiveDocument;
if (doc?.GetContent<ITextView> (true) is ITextView view) {
doc.Select ();
var snapshot = view.TextBuffer.CurrentSnapshot;
var line = snapshot.GetLineFromLineNumber (pattern.LineNumber - 1);
if (line != null) {
view.Caret.MoveTo (new SnapshotPoint (snapshot, line.Start + Math.Min (pattern.Column - 1, line.Length)));
IdeApp.CommandService.DispatchCommand (ViewCommands.CenterAndFocusCurrentDocument);
}
}
return;
}
if (popup != null)
popup.OpenFile ();
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return Task.Run (delegate {
var files = AllFiles.ToList ();
var matcher = StringMatcher.GetMatcher (pattern.Pattern, false);
var savedMatches = new Dictionary<string, MatchResult> ();
foreach (ProjectFile file in files) {
if (token.IsCancellationRequested)
break;
int rank;
string matchString = System.IO.Path.GetFileName (file.FilePath);
if (MatchName (savedMatches, matcher, matchString, out rank))
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, matchString, rank, file, true));
matchString = FileSearchResult.GetRelProjectPath (file);
if (MatchName (savedMatches, matcher, matchString, out rank))
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, matchString, rank, file, true));
}
}, token);
}
public static SearchPopupSearchPattern ParsePattern (string searchPattern)
{
var result = new SearchPopupSearchPattern ();
result.LineNumber = -1;
const int maxTag = 3;
string[] parts = new string[maxTag];
int foundTags = 0;
int idx = 0;
for (int i = 0; i < searchPattern.Length; i++) {
if (searchPattern[i] == ':') {
parts[foundTags++] = searchPattern.Substring (idx, i - idx);
idx = i + 1;
if (foundTags >= maxTag)
break;
}
}
if (foundTags < maxTag)
parts[foundTags++] = searchPattern.Substring (idx,searchPattern.Length - idx);
switch (foundTags) {
case 1:
result.SetPart (1, parts[0]);
break;
case 2:
try {
int.Parse (parts[1]);
if (!string.IsNullOrEmpty (parts[0]))
result.SetPart (1, parts[0]);
result.SetPart (2, parts[1]);
} catch (Exception) {
result.SetPart (0, parts[0]);
result.SetPart (1, parts[1]);
}
break;
case 3:
result.SetPart (0, parts[0]);
result.SetPart (1, parts[1]);
result.SetPart (2, parts[2]);
break;
}
return result;
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return Task.Run (delegate {
try {
if (pattern.HasLineNumber)
return;
CommandTargetRoute route = new CommandTargetRoute (MainToolbar.LastCommandTarget);
var matcher = StringMatcher.GetMatcher (pattern.Pattern, false);
foreach (var cmdTuple in allCommands) {
token.ThrowIfCancellationRequested ();
var cmd = cmdTuple.Item1;
var matchString = cmdTuple.Item2;
int rank;
if (matcher.CalcMatchRank (matchString, out rank))
searchResultCallback.ReportResult (new CommandResult (cmd, null, route, pattern.Pattern, matchString, rank));
}
} catch (OperationCanceledException) {
}
});
}
void HandleSearchEntryActivated(object sender, EventArgs e)
{
var pattern = SearchPopupSearchPattern.ParsePattern(ToolbarView.SearchText);
if (pattern.Pattern == null && pattern.LineNumber > 0)
{
DestroyPopup();
var doc = IdeApp.Workbench.ActiveDocument;
if (doc != null && doc.Editor != null)
{
doc.Select();
doc.Editor.CaretLocation = new MonoDevelop.Ide.Editor.DocumentLocation(pattern.LineNumber, pattern.Column > 0 ? pattern.Column : 1);
doc.Editor.CenterToCaret();
doc.Editor.StartCaretPulseAnimation();
}
return;
}
if (popup != null)
{
popup.OpenFile();
}
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return(Task.Run(delegate {
var files = allFilesCache = allFilesCache ?? GenerateAllFiles();
var matcher = StringMatcher.GetMatcher(pattern.Pattern, false);
var savedMatches = new Dictionary <string, MatchResult> ();
foreach (var file in files)
{
if (token.IsCancellationRequested)
{
break;
}
int rank1;
int rank2;
var match1 = MatchName(savedMatches, matcher, file.Item1, out rank1);
var match2 = MatchName(savedMatches, matcher, file.Item2, out rank2);
if (match1 && match2)
{
if (rank1 > rank2 || (rank1 == rank2 && String.CompareOrdinal(file.Item1, file.Item2) > 0))
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item1, rank1, file.Item3));
}
else
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
else if (match1)
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item1, rank1, file.Item3));
}
else if (match2)
{
searchResultCallback.ReportResult(new FileSearchResult(pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
}, token));
}
public override Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return(Task.Factory.StartNew(delegate {
if (searchPattern.Tag != null && !(typeTags.Contains(searchPattern.Tag) || memberTags.Contains(searchPattern.Tag)) || searchPattern.HasLineNumber)
{
return null;
}
try {
var newResult = new WorkerResult(widget);
newResult.pattern = searchPattern.Pattern;
newResult.IncludeFiles = true;
newResult.Tag = searchPattern.Tag;
newResult.IncludeTypes = searchPattern.Tag == null || typeTags.Contains(searchPattern.Tag);
newResult.IncludeMembers = searchPattern.Tag == null || memberTags.Contains(searchPattern.Tag);
var firstType = types.FirstOrDefault();
newResult.ambience = firstType != null ? AmbienceService.GetAmbienceForFile(firstType.Region.FileName) : AmbienceService.DefaultAmbience;
string toMatch = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher(toMatch, false);
newResult.FullSearch = toMatch.IndexOf('.') > 0;
var oldLastResult = lastResult;
if (newResult.FullSearch && oldLastResult != null && !oldLastResult.FullSearch)
{
oldLastResult = new WorkerResult(widget);
}
// var now = DateTime.Now;
AllResults(oldLastResult, newResult, token);
newResult.results.SortUpToN(new DataItemComparer(token), resultsCount);
lastResult = newResult;
// Console.WriteLine ((now - DateTime.Now).TotalMilliseconds);
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested();
throw;
}
}, token));
}
public override Task<ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
// NOTE: This is run on the UI thread as checking whether or not a command is enabled is not thread-safe
return Task.Factory.StartNew (delegate {
try {
if (searchPattern.Tag != null && !validTags.Contains (searchPattern.Tag) || searchPattern.HasLineNumber)
return null;
WorkerResult newResult = new WorkerResult (widget);
newResult.pattern = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher (searchPattern.Pattern, false);
newResult.FullSearch = true;
AllResults (lastResult, newResult, token);
newResult.results.SortUpToN (new DataItemComparer (token), resultsCount);
lastResult = newResult;
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested ();
throw;
}
}, token, TaskCreationOptions.None, Xwt.Application.UITaskScheduler);
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern searchPattern, CancellationToken token)
{
return Task.Run (async delegate {
if (searchPattern.Tag != null && !(typeTags.Contains (searchPattern.Tag) || memberTags.Contains (searchPattern.Tag)) || searchPattern.HasLineNumber)
return;
try {
if (SymbolInfoTask == null)
SymbolInfoTask = Task.FromResult (default(SymbolCache)).ContinueWith(t => GetSymbolInfos (token));
var cache = await SymbolInfoTask.ConfigureAwait (false);
var allTypes = cache.GetAllTypes (searchPattern.Tag, token);
if (token.IsCancellationRequested)
return;
string toMatch = searchPattern.Pattern;
var newResult = new WorkerResult ();
newResult.pattern = searchPattern.Pattern;
newResult.Tag = searchPattern.Tag;
newResult.matcher = StringMatcher.GetMatcher (toMatch, false);
newResult.FullSearch = toMatch.IndexOf ('.') > 0;
var oldLastResult = lastResult;
if (newResult.FullSearch && oldLastResult != null && !oldLastResult.FullSearch)
oldLastResult = new WorkerResult ();
// var now = DateTime.Now;
AllResults (searchResultCallback, oldLastResult, newResult, allTypes, token);
//newResult.results.SortUpToN (new DataItemComparer (token), resultsCount);
lastResult = newResult;
// Console.WriteLine ((now - DateTime.Now).TotalMilliseconds);
} catch {
token.ThrowIfCancellationRequested ();
throw;
}
}, token);
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return Task.Run (delegate {
List<Tuple<string, string, ProjectFile>> files;
//This lock is here in case user quickly types 5 letters which triggers 5 threads
//we don't want to use all CPU doing same thing, instead 1st one will create cache, others will wait here
//and then all will use cached version...
lock (allFilesLock) {
files = allFilesCache = allFilesCache ?? GenerateAllFiles ();
}
var matcher = StringMatcher.GetMatcher (pattern.Pattern, false);
var savedMatches = new Dictionary<string, MatchResult> (files.Count * 2);
foreach (var file in files) {
if (token.IsCancellationRequested)
break;
int rank1;
int rank2;
var match1 = MatchName (savedMatches, matcher, file.Item1, out rank1);
var match2 = MatchName (savedMatches, matcher, file.Item2, out rank2);
if (match1 && match2) {
if (rank1 > rank2 || (rank1 == rank2 && String.CompareOrdinal (file.Item1, file.Item2) > 0)) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item1, rank1, file.Item3));
} else {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item2, rank2, file.Item3));
}
} else if (match1) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item1, rank1, file.Item3));
} else if (match2) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
}, token);
}
public abstract Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token);
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
return Task.Run (delegate {
var files = allFilesCache = allFilesCache ?? GenerateAllFiles ();
var matcher = StringMatcher.GetMatcher (pattern.Pattern, false);
var savedMatches = new Dictionary<string, MatchResult> ();
foreach (var file in files) {
if (token.IsCancellationRequested)
break;
int rank1;
int rank2;
var match1 = MatchName (savedMatches, matcher, file.Item1, out rank1);
var match2 = MatchName (savedMatches, matcher, file.Item2, out rank2);
if (match1 && match2) {
if (rank1 > rank2 || (rank1 == rank2 && String.CompareOrdinal (file.Item1, file.Item2) > 0)) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item1, rank1, file.Item3));
} else {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item2, rank2, file.Item3));
}
} else if (match1) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item1, rank1, file.Item3));
} else if (match2) {
searchResultCallback.ReportResult (new FileSearchResult (pattern.Pattern, file.Item2, rank2, file.Item3));
}
}
}, token);
}
public SearchInSolutionDataSource (SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
}
public NuGetPackageDataSource (SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
command = new PackageSearchCommand (searchPattern.Pattern);
}
public void Update(SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty(pattern.Tag) && string.IsNullOrEmpty(pattern.Pattern) && !categories.Any(c => c.IsValidTag(pattern.Tag)))
{
pattern = new SearchPopupSearchPattern(null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
{
src.Cancel();
}
HideTooltip();
src = new CancellationTokenSource();
isInSearch = true;
if (results.Count == 0)
{
QueueDraw();
}
var collectors = new List <SearchResultCollector> ();
var token = src.Token;
foreach (var _cat in categories)
{
var cat = _cat;
if (!string.IsNullOrEmpty(pattern.Tag) && !cat.IsValidTag(pattern.Tag))
{
continue;
}
var col = new SearchResultCollector(_cat);
collectors.Add(col);
col.Task = cat.GetResults(col, pattern, token);
}
Task.WhenAll(collectors.Select(c => c.Task)).ContinueWith(t => {
Application.Invoke(delegate {
if (token.IsCancellationRequested)
{
return;
}
var newResults = new List <Tuple <SearchCategory, IReadOnlyList <SearchResult> > > (collectors.Count);
foreach (var col in collectors)
{
if (col.Task.IsCanceled)
{
continue;
}
else if (col.Task.IsFaulted)
{
LoggingService.LogError($"Error getting search results for {col.Category}", col.Task.Exception);
}
else
{
newResults.Add(Tuple.Create(col.Category, col.Results));
}
}
ShowResults(newResults);
isInSearch = false;
AnimatedResize();
});
}, token);
}
public override Task GetResults (ISearchResultCallback searchResultCallback, SearchPopupSearchPattern pattern, CancellationToken token)
{
if (IdeApp.ProjectOperations.CurrentSelectedSolution != null)
searchResultCallback.ReportResult (new SearchInSolutionSearchResult (pattern));
return SpecializedTasks.EmptyTask;
}
public SearchInSolutionSearchResult (SearchPopupSearchPattern pattern) : base ("", "", 0)
{
this.pattern = pattern;
}
public override Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return(Task.Factory.StartNew(delegate {
return (ISearchDataSource) new SearchInSolutionDataSource(searchPattern);
}));
}
public InstallPackageDataSource (SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
command = new InstallPackageCommand (searchPattern.Pattern);
}
public SearchPackagesDataSource (SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
}
public void Update (SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty (pattern.Tag) && string.IsNullOrEmpty (pattern.Pattern) && !categories.Any (c => c.IsValidTag (pattern.Tag))) {
pattern = new SearchPopupSearchPattern (null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
src.Cancel ();
HideTooltip ();
src = new CancellationTokenSource ();
isInSearch = true;
if (results.Count == 0) {
QueueDraw ();
}
var collectors = new List<SearchResultCollector> ();
var token = src.Token;
foreach (var _cat in categories) {
var cat = _cat;
if (!string.IsNullOrEmpty (pattern.Tag) && !cat.IsValidTag (pattern.Tag))
continue;
var col = new SearchResultCollector (_cat);
collectors.Add (col);
col.Task = cat.GetResults (col, pattern, token);
}
Task.WhenAll (collectors.Select (c => c.Task)).ContinueWith (t => {
if (token.IsCancellationRequested)
return;
var newResults = new List<Tuple<SearchCategory, IReadOnlyList<SearchResult>>> (collectors.Count);
foreach (var col in collectors) {
if (col.Task.IsCanceled) {
continue;
} else if (col.Task.IsFaulted) {
LoggingService.LogError ($"Error getting search results for {col.Category}", col.Task.Exception);
} else {
newResults.Add (Tuple.Create (col.Category, col.Results));
}
}
List<Tuple<SearchCategory, IReadOnlyList<SearchResult>>> failedResults = null;
ItemIdentifier topResult = null;
for (int i = 0; i < newResults.Count; i++) {
var tuple = newResults [i];
try {
if (tuple.Item2.Count == 0)
continue;
if (topResult == null || topResult.DataSource [topResult.Item].Weight < tuple.Item2 [0].Weight)
topResult = new ItemIdentifier (tuple.Item1, tuple.Item2, 0);
} catch (Exception e) {
LoggingService.LogError ("Error while showing result " + i, e);
if (failedResults == null)
failedResults = new List<Tuple<SearchCategory, IReadOnlyList<SearchResult>>> ();
failedResults.Add (newResults [i]);
continue;
}
}
if (failedResults != null)
failedResults.ForEach (failedResult => newResults.Remove (failedResult));
Application.Invoke (delegate {
ShowResults (newResults, topResult);
isInSearch = false;
AnimatedResize ();
});
}, token);
}
public void Update(SearchPopupSearchPattern pattern)
{
Content.Update(pattern);
}
public abstract Task <ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token);
public SearchInSolutionDataSource(SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
}
public MainToolbar()
{
executionTargetsChanged = DispatchService.GuiDispatch(new EventHandler(HandleExecutionTargetsChanged));
IdeApp.Workspace.ActiveConfigurationChanged += (sender, e) => UpdateCombos();
IdeApp.Workspace.ConfigurationsChanged += (sender, e) => UpdateCombos();
IdeApp.Workspace.SolutionLoaded += (sender, e) => UpdateCombos();
IdeApp.Workspace.SolutionUnloaded += (sender, e) => UpdateCombos();
IdeApp.ProjectOperations.CurrentSelectedSolutionChanged += HandleCurrentSelectedSolutionChanged;
WidgetFlags |= Gtk.WidgetFlags.AppPaintable;
AddWidget(button);
AddSpace(8);
configurationCombo = new Gtk.ComboBox();
configurationCombo.Model = configurationStore;
var ctx = new Gtk.CellRendererText();
configurationCombo.PackStart(ctx, true);
configurationCombo.AddAttribute(ctx, "text", 0);
configurationCombosBox = new HBox(false, 8);
var configurationComboVBox = new VBox();
configurationComboVBox.PackStart(configurationCombo, true, false, 0);
configurationCombosBox.PackStart(configurationComboVBox, false, false, 0);
runtimeCombo = new Gtk.ComboBox();
runtimeCombo.Model = runtimeStore;
ctx = new Gtk.CellRendererText();
runtimeCombo.PackStart(ctx, true);
runtimeCombo.SetCellDataFunc(ctx, RuntimeRenderCell);
runtimeCombo.RowSeparatorFunc = RuntimeIsSeparator;
var runtimeComboVBox = new VBox();
runtimeComboVBox.PackStart(runtimeCombo, true, false, 0);
configurationCombosBox.PackStart(runtimeComboVBox, false, false, 0);
AddWidget(configurationCombosBox);
buttonBarBox = new Alignment(0.5f, 0.5f, 0, 0);
buttonBarBox.LeftPadding = (uint)7;
buttonBarBox.Add(buttonBar);
buttonBarBox.NoShowAll = true;
AddWidget(buttonBarBox);
AddSpace(24);
statusArea = new StatusArea();
statusArea.ShowMessage(BrandingService.ApplicationName);
var statusAreaAlign = new Alignment(0, 0, 1, 1);
statusAreaAlign.Add(statusArea);
contentBox.PackStart(statusAreaAlign, true, true, 0);
AddSpace(24);
statusAreaAlign.SizeAllocated += (object o, SizeAllocatedArgs args) => {
Gtk.Widget toplevel = this.Toplevel;
if (toplevel == null)
{
return;
}
var pixel_scale = GtkWorkarounds.GetPixelScale();
int windowWidth = toplevel.Allocation.Width;
int center = windowWidth / 2;
int left = Math.Max(center - (int)(300 * pixel_scale), args.Allocation.Left);
int right = Math.Min(left + (int)(600 * pixel_scale), args.Allocation.Right);
uint left_padding = (uint)(left - args.Allocation.Left);
uint right_padding = (uint)(args.Allocation.Right - right);
if (left_padding != statusAreaAlign.LeftPadding || right_padding != statusAreaAlign.RightPadding)
{
statusAreaAlign.SetPadding(0, 0, (uint)left_padding, (uint)right_padding);
}
};
matchEntry = new SearchEntry();
var searchFiles = this.matchEntry.AddMenuItem(GettextCatalog.GetString("Search Files"));
searchFiles.Activated += delegate {
SetSearchCategory("files");
};
var searchTypes = this.matchEntry.AddMenuItem(GettextCatalog.GetString("Search Types"));
searchTypes.Activated += delegate {
SetSearchCategory("type");
};
var searchMembers = this.matchEntry.AddMenuItem(GettextCatalog.GetString("Search Members"));
searchMembers.Activated += delegate {
SetSearchCategory("member");
};
matchEntry.ForceFilterButtonVisible = true;
matchEntry.Entry.FocusOutEvent += delegate {
matchEntry.Entry.Text = "";
};
var cmd = IdeApp.CommandService.GetCommand(Commands.NavigateTo);
cmd.KeyBindingChanged += delegate {
UpdateSearchEntryLabel();
};
UpdateSearchEntryLabel();
matchEntry.Ready = true;
matchEntry.Visible = true;
matchEntry.IsCheckMenu = true;
matchEntry.Entry.ModifyBase(StateType.Normal, Style.White);
matchEntry.WidthRequest = 240;
if (!Platform.IsMac && !Platform.IsWindows)
{
matchEntry.Entry.ModifyFont(Pango.FontDescription.FromString("Sans 9")); // TODO: VV: "Segoe UI 9"
}
matchEntry.RoundedShape = true;
matchEntry.Entry.Changed += HandleSearchEntryChanged;
matchEntry.Activated += (sender, e) => {
var pattern = SearchPopupSearchPattern.ParsePattern(matchEntry.Entry.Text);
if (pattern.Pattern == null && pattern.LineNumber > 0)
{
popup.Destroy();
var doc = IdeApp.Workbench.ActiveDocument;
if (doc != null && doc.Editor != null)
{
doc.Select();
doc.Editor.Caret.Location = new Mono.TextEditor.DocumentLocation(pattern.LineNumber, pattern.Column > 0 ? pattern.Column : 1);
doc.Editor.CenterToCaret();
doc.Editor.Parent.StartCaretPulseAnimation();
}
return;
}
if (popup != null)
{
popup.OpenFile();
}
};
matchEntry.Entry.KeyPressEvent += (o, args) => {
if (args.Event.Key == Gdk.Key.Escape)
{
var doc = IdeApp.Workbench.ActiveDocument;
if (doc != null)
{
if (popup != null)
{
popup.Destroy();
}
doc.Select();
}
return;
}
if (popup != null)
{
args.RetVal = popup.ProcessKey(args.Event.Key, args.Event.State);
}
};
IdeApp.Workbench.RootWindow.WidgetEvent += delegate(object o, WidgetEventArgs args) {
if (args.Event is Gdk.EventConfigure)
{
PositionPopup();
}
};
SizeAllocated += delegate {
PositionPopup();
};
BuildToolbar();
IdeApp.CommandService.RegisterCommandBar(buttonBar);
AddinManager.ExtensionChanged += OnExtensionChanged;
contentBox.PackStart(matchEntry, false, false, 0);
var align = new Gtk.Alignment(0, 0, 1f, 1f);
align.Show();
align.TopPadding = (uint)5;
align.LeftPadding = (uint)9;
align.RightPadding = (uint)18;
align.BottomPadding = (uint)10;
align.Add(contentBox);
Add(align);
SetDefaultSizes(-1, 21);
configurationCombo.Changed += HandleConfigurationChanged;
runtimeCombo.Changed += HandleRuntimeChanged;
UpdateCombos();
button.Clicked += HandleStartButtonClicked;
IdeApp.CommandService.RegisterCommandBar(this);
IdeApp.CommandService.ActiveWidgetChanged += (sender, e) => {
lastCommandTarget = new WeakReference(e.OldActiveWidget);
};
this.ShowAll();
this.statusArea.statusIconBox.HideAll();
}
public override Task<ISearchDataSource> GetResults(SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (delegate {
return (ISearchDataSource)new SearchInSolutionDataSource (searchPattern);
});
}
public PortableClassLibraryDataSource (SearchPopupSearchPattern searchPattern)
{
this.searchPattern = searchPattern;
}
public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (() => (ISearchDataSource)new SearchPackagesDataSource (searchPattern));
}
public void Update(SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty(pattern.Tag) && string.IsNullOrEmpty(pattern.Pattern) && !categories.Any(c => c.IsValidTag(pattern.Tag)))
{
pattern = new SearchPopupSearchPattern(null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
{
src.Cancel();
}
HideTooltip();
src = new CancellationTokenSource();
isInSearch = true;
if (results.Count == 0)
{
QueueDraw();
}
var collectors = new List <SearchResultCollector> ();
var token = src.Token;
foreach (var _cat in categories)
{
var cat = _cat;
if (!string.IsNullOrEmpty(pattern.Tag) && !cat.IsValidTag(pattern.Tag))
{
continue;
}
var col = new SearchResultCollector(_cat);
collectors.Add(col);
col.Task = cat.GetResults(col, pattern, token);
}
Task.WhenAll(collectors.Select(c => c.Task)).ContinueWith(t => {
if (token.IsCancellationRequested)
{
return;
}
var newResults = new List <Tuple <SearchCategory, IReadOnlyList <SearchResult> > > (collectors.Count);
foreach (var col in collectors)
{
if (col.Task.IsCanceled)
{
continue;
}
else if (col.Task.IsFaulted)
{
LoggingService.LogError($"Error getting search results for {col.Category}", col.Task.Exception);
}
else
{
newResults.Add(Tuple.Create(col.Category, col.Results));
}
}
List <Tuple <SearchCategory, IReadOnlyList <SearchResult> > > failedResults = null;
ItemIdentifier topResult = null;
for (int i = 0; i < newResults.Count; i++)
{
var tuple = newResults [i];
try {
if (tuple.Item2.Count == 0)
{
continue;
}
if (topResult == null || topResult.DataSource [topResult.Item].Weight < tuple.Item2 [0].Weight)
{
topResult = new ItemIdentifier(tuple.Item1, tuple.Item2, 0);
}
} catch (Exception e) {
LoggingService.LogError("Error while showing result " + i, e);
if (failedResults == null)
{
failedResults = new List <Tuple <SearchCategory, IReadOnlyList <SearchResult> > > ();
}
failedResults.Add(newResults [i]);
continue;
}
}
if (failedResults != null)
{
failedResults.ForEach(failedResult => newResults.Remove(failedResult));
}
Application.Invoke(delegate {
ShowResults(newResults, topResult);
isInSearch = false;
AnimatedResize();
});
}, token);
}
public override Task<ISearchDataSource> GetResults (SearchPopupSearchPattern searchPattern, int resultsCount, CancellationToken token)
{
return Task.Factory.StartNew (delegate {
if (searchPattern.Tag != null && !(typeTags.Contains (searchPattern.Tag) || memberTags.Contains (searchPattern.Tag)) || searchPattern.HasLineNumber)
return null;
try {
var newResult = new WorkerResult (widget);
newResult.pattern = searchPattern.Pattern;
newResult.IncludeFiles = true;
newResult.Tag = searchPattern.Tag;
newResult.IncludeTypes = searchPattern.Tag == null || typeTags.Contains (searchPattern.Tag) ;
newResult.IncludeMembers = searchPattern.Tag == null || memberTags.Contains (searchPattern.Tag);
var firstType = types.FirstOrDefault ();
newResult.ambience = firstType != null ? AmbienceService.GetAmbienceForFile (firstType.Region.FileName) : AmbienceService.DefaultAmbience;
string toMatch = searchPattern.Pattern;
newResult.matcher = StringMatcher.GetMatcher (toMatch, false);
newResult.FullSearch = toMatch.IndexOf ('.') > 0;
var oldLastResult = lastResult;
if (newResult.FullSearch && oldLastResult != null && !oldLastResult.FullSearch)
oldLastResult = new WorkerResult (widget);
// var now = DateTime.Now;
AllResults (oldLastResult, newResult, token);
newResult.results.SortUpToN (new DataItemComparer (token), resultsCount);
lastResult = newResult;
// Console.WriteLine ((now - DateTime.Now).TotalMilliseconds);
return (ISearchDataSource)newResult.results;
} catch {
token.ThrowIfCancellationRequested ();
throw;
}
}, token);
}
public void Update (SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty (pattern.Tag) && string.IsNullOrEmpty (pattern.Pattern) && !categories.Any (c => c.IsValidTag (pattern.Tag))) {
pattern = new SearchPopupSearchPattern (null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
src.Cancel ();
HideTooltip ();
src = new CancellationTokenSource ();
isInSearch = true;
if (results.Count == 0) {
QueueDraw ();
}
incompleteResults.Clear ();
foreach (var _cat in categories) {
var cat = _cat;
var token = src.Token;
cat.GetResults (pattern, maxItems, token).ContinueWith (t => {
if (t.IsCanceled)
return;
if (t.IsFaulted) {
LoggingService.LogError ("Error getting search results", t.Exception);
} else {
Application.Invoke (delegate {
ShowResult (cat, t.Result ?? new NullDataSource ());
});
}
}, token);
}
}
public override Task GetResults(ISearchResultCallback searchResultCallback, SearchPopupSearchPattern searchPattern, CancellationToken token)
{
if (string.IsNullOrEmpty(searchPattern.Pattern))
{
return(Task.CompletedTask);
}
if (searchPattern.Tag != null && !tags.Contains(searchPattern.Tag) || searchPattern.HasLineNumber)
{
return(Task.CompletedTask);
}
return(Task.Run(async delegate {
try {
var kinds = GetTagKinds(searchPattern.Tag);
// Maybe use language services instead of AbstractNavigateToSearchService
var aggregatedResults = await Task.WhenAll(TypeSystemService.AllWorkspaces
.Select(ws => ws.CurrentSolution)
.SelectMany(sol => sol.Projects)
.Select(async proj => {
using (proj.Solution.Services.CacheService?.EnableCaching(proj.Id)) {
var searchService = TryGetNavigateToSearchService(proj);
if (searchService == null)
{
return ImmutableArray <INavigateToSearchResult> .Empty;
}
return await searchService.SearchProjectAsync(proj, searchPattern.Pattern, kinds ?? searchService.KindsProvided, token).ConfigureAwait(false);
}
})
).ConfigureAwait(false);
foreach (var results in aggregatedResults)
{
foreach (var result in results)
{
int laneLength = result.NameMatchSpans.Length;
int index = laneLength > 0 ? result.NameMatchSpans [0].Start : -1;
int rank = 0;
if (result.MatchKind == NavigateToMatchKind.Exact)
{
rank = int.MaxValue;
}
else
{
int patternLength = searchPattern.Pattern.Length;
rank = searchPattern.Pattern.Length - result.Name.Length;
rank -= index;
rank -= laneLength * 100;
// Favor matches with less splits. That is, 'abc def' is better than 'ab c def'.
int baseRank = (patternLength - laneLength - 1) * 5000;
// First matching letter close to the begining is better
// The more matched letters the better
rank = baseRank - (index + (laneLength - patternLength));
// rank up matches which start with a filter substring
if (index == 0)
{
rank += result.NameMatchSpans [0].Length * 50;
}
}
if (!result.IsCaseSensitive)
{
rank /= 2;
}
searchResultCallback.ReportResult(new DeclaredSymbolInfoResult(
searchPattern.Pattern,
result.Name,
rank,
result
));
}
}
} catch {
token.ThrowIfCancellationRequested();
throw;
}
}, token));
}
public SearchPackageSearchResult (SearchPopupSearchPattern pattern) : base ("", "", 0)
{
this.pattern = pattern;
}
public void Update (string searchPattern)
{
if (src != null)
src.Cancel ();
HideTooltip ();
src = new CancellationTokenSource ();
isInSearch = true;
if (results.Count == 0) {
QueueDraw ();
}
pattern = SearchPopupSearchPattern.ParsePattern (searchPattern);
incompleteResults.Clear ();
foreach (var _cat in categories) {
var cat = _cat;
var token = src.Token;
cat.GetResults (pattern, maxItems, token).ContinueWith (t => {
if (t.IsFaulted) {
LoggingService.LogError ("Error getting search results", t.Exception);
} else {
Application.Invoke (delegate {
ShowResult (cat, t.Result ?? new NullDataSource ());
});
}
}, token);
}
}
public SearchInSolutionSearchResult(SearchPopupSearchPattern pattern) : base("", "", 0)
{
this.pattern = pattern;
}
public void Update (SearchPopupSearchPattern pattern)
{
// in case of 'string:' it's not clear if the user ment 'tag:pattern' or 'pattern:line' therefore guess
// 'tag:', if no valid tag is found guess 'pattern:'
if (!string.IsNullOrEmpty (pattern.Tag) && string.IsNullOrEmpty (pattern.Pattern) && !categories.Any (c => c.IsValidTag (pattern.Tag))) {
pattern = new SearchPopupSearchPattern (null, pattern.Tag, pattern.LineNumber, pattern.Column, pattern.UnparsedPattern);
}
this.pattern = pattern;
if (src != null)
src.Cancel ();
HideTooltip ();
src = new CancellationTokenSource ();
isInSearch = true;
if (results.Count == 0) {
QueueDraw ();
}
var collectors = new List<SearchResultCollector> ();
var token = src.Token;
foreach (var _cat in categories) {
var cat = _cat;
if (!string.IsNullOrEmpty (pattern.Tag) && !cat.IsValidTag (pattern.Tag))
continue;
var col = new SearchResultCollector (_cat);
collectors.Add (col);
col.Task = cat.GetResults (col, pattern, token);
}
Task.WhenAll (collectors.Select (c => c.Task)).ContinueWith (t => {
Application.Invoke (delegate {
if (token.IsCancellationRequested)
return;
var newResults = new List<Tuple<SearchCategory, IReadOnlyList<SearchResult>>> (collectors.Count);
foreach (var col in collectors) {
if (col.Task.IsCanceled) {
continue;
} else if (col.Task.IsFaulted) {
LoggingService.LogError ($"Error getting search results for {col.Category}", col.Task.Exception);
} else {
newResults.Add (Tuple.Create (col.Category, col.Results));
}
}
ShowResults (newResults);
isInSearch = false;
AnimatedResize ();
});
}, token);
}