public CodeEditor()
{
this._sourceCodeName = @"D:\llvm\tools\clang\tools\driver\driver.cpp";
this.code = System.IO.File.ReadAllText(this._sourceCodeName);
this.AppendText(code);
//var indexAction = index.CreateIndexAction(new IndexActionEventHandler());
string includes = @"-ID:\llvm\build\tools\clang\tools\driver -ID:\llvm\tools\clang\tools\driver -ID:\llvm\tools\clang\include -ID:\llvm\build\tools\clang\include -ID:\llvm\build\include -ID:\llvm\include -emit-ast";
var splitedStringArrays = includes.Split(' ');
string astFileName = "d:\test.ast";
//indexAction.Index(tu, LibClang.Intertop.CXIndexOptFlags.CXIndexOpt_IndexFunctionLocalSymbols);
this.task = new Task(() =>
{
this.index = new Index(true, true);
this.index.GlobalOptFlags = LibClang.Intertop.CXGlobalOptFlags.CXGlobalOpt_ThreadBackgroundPriorityForEditing;
CXErrorCode xErrorCode = CXErrorCode.CXError_Success;
if (System.IO.File.Exists(astFileName))
{
this.translationUnit = index.CreateTranslationUnit(astFileName);
}
else
{
this.translationUnit = index.Parse(this._sourceCodeName, splitedStringArrays, null,
CXTranslationUnit_Flags.CXTranslationUnit_DetailedPreprocessingRecord |
CXTranslationUnit_Flags.CXTranslationUnit_Incomplete |
CXTranslationUnit_Flags.CXTranslationUnit_IncludeBriefCommentsInCodeCompletion |
CXTranslationUnit_Flags.CXTranslationUnit_CreatePreambleOnFirstParse |
CXTranslationUnit_Flags.CXTranslationUnit_KeepGoing |
Clang.DefaultEditingTranslationUnitOptions
,
out xErrorCode);
this.translationUnit.Save(astFileName, CXSaveTranslationUnit_Flags.CXSaveTranslationUnit_None);
}
while (true)
{
this.autoResetEvent.WaitOne();
var unsavedFile = new UnsavedFile[] { new UnsavedFile(this._sourceCodeName, this.code) };
this.translationUnit.Reparse(unsavedFile, LibClang.Intertop.CXReparse_Flags.CXReparse_None);
CodeCompleteResults codeCompleteResults = this.translationUnit.CodeCompleteAt(this._sourceCodeName,
(uint)this.line,
(uint)this.column,
unsavedFile,
Clang.DefaultCodeCompleteFlags |
CXCodeComplete_Flags.CXCodeComplete_IncludeBriefComments |
CXCodeComplete_Flags.CXCodeComplete_IncludeCodePatterns |
CXCodeComplete_Flags.CXCodeComplete_IncludeCompletionsWithFixIts
);
codeCompleteResults.Sort();
this.autoResetEvent.Reset();
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
this.completions.Clear();
foreach (var item in codeCompleteResults.CompletionResults)
{
foreach (var chunk in item.Chunks)
{
this.completions.Add(chunk.CompletionChunkKind + ":" + chunk.Text);
foreach (var cChunk in chunk.Chunks)
{
this.completions.Add(cChunk.Text);
}
}
this.completions.Add("-------------------------------------------------------------------------");
}
}));
}
});
this.task.Start();
}
public unsafe static extern uint clang_codeCompleteGetNumDiagnostics(CodeCompleteResults* results);
public unsafe static extern IntPtr clang_codeCompleteGetDiagnostic(CodeCompleteResults* results, uint index);
public unsafe static extern void clang_disposeCodeCompleteResults(CodeCompleteResults* results);