public static void show_SourceCode_Ast_InTreeView(this TreeView treeView, string sourceCodeFile)
{
treeView.invokeOnThread(
() =>
{
var ast = new Ast_CSharp(sourceCodeFile);
treeView.show_SourceCode_Ast_InTreeView(ast.CompilationUnit);
});
}
public void update(string sourceCode)
{
if (enabled)
{
var ast = new Ast_CSharp(sourceCode);
ast_TreeView.show_Ast(ast);
types_TreeView.show_List(ast.AstDetails.Types, "Text");
usingDeclarations_TreeView.show_List(ast.AstDetails.UsingDeclarations, "Text");
methods_TreeView.show_List(ast.AstDetails.Methods, "Text");
fields_TreeView.show_List(ast.AstDetails.Fields, "Text");
properties_TreeView.show_List(ast.AstDetails.Properties, "Text");
comments_TreeView.show_List(ast.AstDetails.Comments, "Text");
errors_TextBox.set_Text(ast.Errors);
}
}
public void update(string sourceCode)
{
if (enabled)
{
var ast = new Ast_CSharp(sourceCode);
ast_TreeView.show_Ast(ast);
types_TreeView.show_List(ast.AstDetails.Types, "Text");
usingDeclarations_TreeView.show_List(ast.AstDetails.UsingDeclarations, "Text");
methods_TreeView.show_List(ast.AstDetails.Methods, "Text");
fields_TreeView.show_List(ast.AstDetails.Fields, "Text");
properties_TreeView.show_List(ast.AstDetails.Properties, "Text");
comments_TreeView.show_List(ast.AstDetails.Comments, "Text");
errors_TextBox.set_Text(ast.Errors);
}
}
//this code needs to be completely rewritten
public string tryToCreateCSharpCodeWith_Class_Method_WithMethodText(string code)
{
if (code.empty())
return null;
code = code.line(); // make sure there is an empty line at the end
try
{
//handle special incudes in source code
var lines = code.fix_CRLF().lines();
foreach (var originalLine in lines)
{
string line = originalLine;
originalLine.starts("//O2Include:", (includeText) =>
{
var file = includeText;
var baseFile = SourceCodeFile ?? PublicDI.CurrentScript;
var parentFolder = baseFile.parentFolder();
if (parentFolder.notValid())
"[CSharpFastCompiled] in O2Include mapping, could not get parent folder of current script".error();
var resolvedFile = CompileEngine.findFileOnLocalScriptFolder(file,parentFolder);
if (resolvedFile.fileExists())
{
var fileContents = resolvedFile.contents();
code = code.Replace(line, line.line().add(fileContents).line());
}
else
"[CSharpFastCompiled] in O2Include mapping, could not a mapping for: {0}".error(includeText);
});
}
var snippetParser = new SnippetParser(SupportedLanguage.CSharp);
var parsedCode = snippetParser.Parse(code);
AstErrors = snippetParser.errors();
CompilationUnit = new CompilationUnit();
if (parsedCode is BlockStatement || parsedCode is CompilationUnit)
{
Ast_CSharp astCSharp;
if (parsedCode is BlockStatement)
{
// map parsedCode into a new type and method
var blockStatement = (BlockStatement)parsedCode;
CompilationUnit.add_Type(default_TypeName)
.add_Method(default_MethodName, InvocationParameters, this.ResolveInvocationParametersType, blockStatement);
// remove comments from parsed code
astCSharp = new Ast_CSharp(CompilationUnit, snippetParser.Specials);
// add references included in the original source code file
mapCodeO2References(astCSharp);
astCSharp.mapAstDetails();
astCSharp.ExtraSpecials.Clear();
var method = CompilationUnit.method(default_MethodName);
var returntype = method.returnType();
var type = CompilationUnit.type(default_TypeName);
type.Children.Clear();
var tempBlockStatement = new BlockStatement();
tempBlockStatement.add_Variable("a", 0);
method.Body = tempBlockStatement;
var newMethod = type.add_Method(default_MethodName, InvocationParameters, this.ResolveInvocationParametersType, tempBlockStatement);
newMethod.TypeReference = returntype;
astCSharp.mapAstDetails();
var csharpCode = astCSharp.AstDetails.CSharpCode
.replace("Int32 a = 0;", code);
AstDetails = new Ast_CSharp(csharpCode).AstDetails;
CreatedFromSnipptet = true;
DebugMode.ifDebug("Ast parsing was OK");
SourceCode = csharpCode;
onAstOK.invoke();
return csharpCode;
}
CompilationUnit = (CompilationUnit)parsedCode;
if (CompilationUnit.Children.Count == 0)
return null;
astCSharp = new Ast_CSharp(CompilationUnit, snippetParser.Specials);
// add the comments from the original code
mapCodeO2References(astCSharp);
CreatedFromSnipptet = false;
// create sourceCode using Ast_CSharp & AstDetails
if(CompilationUnit.Children.Count > 0)
{
// reset the astCSharp.AstDetails object
astCSharp.mapAstDetails();
// add the comments from the original code
astCSharp.ExtraSpecials.AddRange(snippetParser.Specials);
SourceCode = astCSharp.AstDetails.CSharpCode;
//once we have the created SourceCode we need to create a new AST with it
var tempAstDetails = new Ast_CSharp(SourceCode).AstDetails;
//note we should try to add back the specials here (so that comments make it to the generated code
AstDetails = tempAstDetails;
DebugMode.ifDebug("Ast parsing was OK");
onAstOK.invoke();
return SourceCode;
}
}
}
catch (Exception ex)
{
DebugMode.ifError("in createCSharpCodeWith_Class_Method_WithMethodText:{0}", ex.Message);
}
return null;
}
public void mapCodeO2References(Ast_CSharp astCSharp)
{
bool onlyAddReferencedAssemblies = false;
ExtraSourceCodeFilesToCompile = new List<string>();
var compilationUnit = astCSharp.CompilationUnit;
ReferencedAssemblies = new List<string>();
var filesToDownload = new List<string>();
var currentUsingDeclarations = new List<string>();
foreach(var usingDeclaration in astCSharp.AstDetails.UsingDeclarations)
currentUsingDeclarations.Add(usingDeclaration.Text);
foreach (var comment in astCSharp.AstDetails.Comments)
{
comment.Text.eq ("O2Tag_OnlyAddReferencedAssemblies", () => onlyAddReferencedAssemblies = true);
comment.Text.starts("using ", false, value => astCSharp.CompilationUnit.add_Using(value));
comment.Text.starts(new [] {"ref ", "O2Ref:"}, false, value => ReferencedAssemblies.Add(value));
comment.Text.starts(new[] { "Download:","download:", "O2Download:" }, false, value => filesToDownload.Add(value));
comment.Text.starts(new[] { "include", "file ", "O2File:" }, false, value => ExtraSourceCodeFilesToCompile.Add(value));
comment.Text.starts(new[] { "dir ", "O2Dir:" }, false, value => ExtraSourceCodeFilesToCompile.AddRange(value.files("*.cs",true)));
comment.Text.starts(new[] { "O2:debugSymbols",
"generateDebugSymbols",
"debugSymbols"}, true, (value) => generateDebugSymbols = true);
comment.Text.starts(new[] {"SetInvocationParametersToDynamic"}, (value) => ResolveInvocationParametersType = false);
comment.Text.starts(new[] { "DontSetInvocationParametersToDynamic" }, (value) => ResolveInvocationParametersType = true);
comment.Text.eq("StaThread", () => { ExecuteInStaThread = true; });
comment.Text.eq("MtaThread", () => { ExecuteInMtaThread = true; });
comment.Text.eq("WorkOffline", () => { WorkOffline = true; });
}
//resolve location of ExtraSourceCodeFilesToCompile
resolveFileLocationsOfExtraSourceCodeFilesToCompile();
CompileEngine.handleReferencedAssembliesInstallRequirements(astCSharp.AstDetails.CSharpCode);
//use the same technique to download files that are needed for this script (for example *.zip files or other unmanaged/support files)
CompileEngine.tryToResolveReferencesForCompilation(filesToDownload, WorkOffline);
if (onlyAddReferencedAssemblies.isFalse())
{
foreach (var defaultRefAssembly in CompileEngine.DefaultReferencedAssemblies)
if (ReferencedAssemblies.Contains(defaultRefAssembly).isFalse())
ReferencedAssemblies.add(defaultRefAssembly);
foreach (var usingStatement in CompileEngine.DefaultUsingStatements)
if (false == currentUsingDeclarations.Contains(usingStatement))
compilationUnit.add_Using(usingStatement);
}
//make sure the referenced assemblies are in the current execution directory
CompileEngine.tryToResolveReferencesForCompilation(ReferencedAssemblies, WorkOffline);
}
public void compileSourceCode(string sourceCode)
{
if (sourceCode.valid().isFalse())
{
"in CSharp_FastCompiler,compileSourceCode, provided sourceCode code was empty".error();
if (onCompileFail !=null)
onCompileFail();
}
else
{
if (getCachedAssemblyForCode_and_RaiseEvents(sourceCode))
return;
// we need to do make sure we include any extra references included in the code
var astCSharp = new Ast_CSharp(sourceCode);
mapCodeO2References(astCSharp);
compileSourceCode(sourceCode, false);
}
}
public static void show_Ast(this TreeView treeView, Ast_CSharp ast)
{
treeView.invokeOnThread(
() => treeView.show_SourceCode_Ast_InTreeView(ast.CompilationUnit));
}
///
/// <summary>
/// Returns a compilable C# file from and Snippet
///
/// Dev Note:this code needs to be refactored (since it is too big and complex)
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public string tryToCreateCSharpCodeWith_Class_Method_WithMethodText(string code)
{
if (code.empty())
return null;
code = code.line(); // make sure there is an empty line at the end
try
{
//handle special incudes in source code
var lines = code.fix_CRLF().lines();
foreach (var originalLine in lines)
{
var line = originalLine;
if(originalLine.starts("//O2Include:"))
{
var includeText = line.subString_After("//O2Include:");
var file = includeText;
var baseFile = CompilerOptions.SourceCodeFile ?? PublicDI.CurrentScript;
var parentFolder = baseFile.parentFolder();
if (parentFolder.notValid())
"[CSharpFastCompiled] in O2Include mapping, could not get parent folder of current script".error();
var resolvedFile = CompileEngine.findFileOnLocalScriptFolder(file,parentFolder);
if (resolvedFile.fileExists())
{
var fileContents = resolvedFile.contents();
code = code.Replace(line, line.line().add(fileContents).line());
}
else
"[CSharpFastCompiled] in O2Include mapping, could not a mapping for: {0}".error(includeText);
};
}
var snippetParser = new SnippetParser(SupportedLanguage.CSharp);
var parsedCode = snippetParser.Parse(code);
this.astErrors(snippetParser.errors());
this.compilationUnit(new CompilationUnit());
if (parsedCode is BlockStatement || parsedCode is CompilationUnit)
{
Ast_CSharp astCSharp;
if (parsedCode is BlockStatement)
{
// map parsedCode into a new type and method
var blockStatement = (BlockStatement)parsedCode;
var csharpCode = blockStatement.ast_CSharp_CreateCompilableClass(snippetParser, code,
CompilerOptions, CompilerArtifacts, ExecutionOptions);
this.astDetails(new Ast_CSharp(csharpCode).AstDetails);
this.createdFromSnippet(true);
DebugMode.ifDebug("Ast parsing was OK");
this.sourceCode(csharpCode);
this.raise_OnAstOK();
return csharpCode;
}
this.compilationUnit((CompilationUnit)parsedCode);
if (this.compilationUnit().Children.Count == 0)
return null;
astCSharp = new Ast_CSharp(this.compilationUnit(), snippetParser.Specials);
// add the comments from the original code
astCSharp.mapCodeO2References(CompilerOptions);
this.createdFromSnippet(false);
// create sourceCode using Ast_CSharp & AstDetails
if(this.compilationUnit().Children.Count > 0)
{
// reset the astCSharp.AstDetails object
astCSharp.mapAstDetails();
// add the comments from the original code
astCSharp.ExtraSpecials.AddRange(snippetParser.Specials);
this.sourceCode(astCSharp.AstDetails.CSharpCode);
//once we have the created SourceCode we need to create a new AST with it
var tempAstDetails = new Ast_CSharp(this.sourceCode()).AstDetails;
//note we should try to add back the specials here (so that comments make it to the generated code
this.astDetails(tempAstDetails);
DebugMode.ifDebug("Ast parsing was OK");
this.raise_OnAstOK();
return this.sourceCode();
}
}
}
catch (Exception ex)
{
DebugMode.ifError("in createCSharpCodeWith_Class_Method_WithMethodText:{0}", ex.Message);
}
return null;
}
public void updateView(string sourceCode)
{
AstCSharp = new Ast_CSharp(sourceCode);
AstDetails = AstCSharp.AstDetails;
ast_TreeView.beginUpdate();
ast_TreeView.show_Ast (AstCSharp);
if (this.AutoExpand_AstTreeView)
ast_TreeView.expandAll();
ast_TreeView.endUpdate();
types_TreeView .show_List(AstDetails.Types, "Text");
usingDeclarations_TreeView .show_List(AstDetails.UsingDeclarations,"Text");
methods_TreeView .show_List(AstDetails.Methods,"Text");
fields_TreeView .show_List(AstDetails.Fields,"Text");
properties_TreeView .show_List(AstDetails.Properties,"Text");
comments_TreeView .show_List(AstDetails.Comments,"Text");
errors_RichTextBox .set_Text (AstCSharp.Errors);
rewritenCSharpCode_SourceCodeEditor.setDocumentContents (AstDetails.CSharpCode, ".cs");
rewritenVBNet_SourceCodeEditor .setDocumentContents(AstDetails.VBNetCode , ".vb");
}
