public override bool Compile(string queryText, QueryCore query, TempFileRef dataContextAssembly)
{
bool flag;
StringBuilder builder = new StringBuilder(this.GetHeader(query));
base.LineOffset = builder.ToString().Count<char>(c => c == '\n');
builder.AppendLine(Regex.Replace(queryText.Trim(), "(?<!\r)\n", "\r\n"));
builder.Append(this.GetFooter(query));
string str = "v4.0";
Dictionary<string, string> providerOptions = new Dictionary<string, string>();
providerOptions.Add("CompilerVersion", str);
VBCodeProvider codeProvider = new VBCodeProvider(providerOptions);
if ((!(flag = base.Compile(codeProvider, builder.ToString(), dataContextAssembly, query.QueryKind, this.GetCompilerOptions(query))) && (query.QueryKind == QueryLanguage.VBExpression)) && (base.ErrorMessage == ") expected"))
{
base.ErrorMessage = ") or end of expression expected";
return flag;
}
if (!(flag || !base.ErrorMessage.ToLowerInvariant().Contains("predicatebuilder")))
{
base.ErrorMessage = base.ErrorMessage + QueryCompiler.PredicateBuilderMessage;
return flag;
}
if (!(((flag || (query.QueryKind != QueryLanguage.VBStatements)) || !(base.ErrorMessage == "Expression is not a method.")) || query.Source.TrimStart(new char[0]).StartsWith("dim", StringComparison.OrdinalIgnoreCase)))
{
base.ErrorMessage = base.ErrorMessage + "\r\n(Try setting the query language to 'VB Expression' rather than 'VB Statements')";
return flag;
}
if ((!flag && (query.QueryKind == QueryLanguage.VBExpression)) && (base.ErrorMessage == "Expression expected."))
{
base.ErrorMessage = base.ErrorMessage + "\r\n(Set the query language to 'VB Statement(s)' for a statement-based code)";
}
return flag;
}
public Client(QueryCore query, string querySelection, bool compileOnly, QueryCompilationEventArgs lastCompilation, Func<Client, Server> serverGenerator, PluginWindowManager pluginWinManager)
{
this._query = query;
this._partialSource = !string.IsNullOrEmpty(querySelection);
this._source = this._partialSource ? querySelection : this._query.Source;
this._compileOnly = compileOnly;
this._lastCompilation = lastCompilation;
this._serverGenerator = serverGenerator;
this._pluginWinManager = pluginWinManager;
}
public override string GetFooter(QueryCore query)
{
StringBuilder builder = new StringBuilder();
if (query.QueryKind == QueryLanguage.VBExpression)
{
builder.AppendLine("LINQPad.Extensions.Dump(linqPadQuery)");
}
if (query.QueryKind != QueryLanguage.VBProgram)
{
builder.AppendLine("End Sub");
}
builder.AppendLine("End Class");
return builder.ToString();
}
public AutoSaveToken(QueryCore q)
{
if (AutoSaver._enabled)
{
this._query = q;
try
{
this._fileStream = File.Create(this.FilePath);
}
catch
{
}
}
}
public static void UpdateAdditionalRefs(QueryCore q)
{
try
{
_query = q;
_additionalRefs = q.AllFileReferences.Union<string>((from r in q.AdditionalGACReferences
select GacResolver.FindPath(r) into r
where r != null
select r)).ToArray<string>();
}
catch
{
_additionalRefs = "".Split(new char[0]);
}
}
public static void UpdateAdditionalRefs(QueryCore q)
{
try
{
_query = q;
_additionalRefs = q.AllFileReferences.Union <string>((from r in q.AdditionalGACReferences
select GacResolver.FindPath(r) into r
where r != null
select r)).ToArray <string>();
}
catch
{
_additionalRefs = "".Split(new char[0]);
}
}
public QueryProps(QueryCore q)
{
this._query = q;
this.InitializeComponent();
foreach (string str in q.AdditionalReferences)
{
this.AddListViewAssembly(str);
}
foreach (string str in q.AdditionalGACReferences)
{
this.AddListViewAssembly(new AssemblyName(str));
}
if (q.IsMyExtensions)
{
Label label = new Label {
Dock = DockStyle.Top,
AutoSize = true,
Text = "My Extensions: References that you add here will apply to all queries",
Padding = new Padding(0, 0, 0, 3),
Font = new Font(FontManager.GetDefaultFont(), FontStyle.Bold)
};
this.tabPage1.Controls.Add(label);
this.btnSetAsDefault.Enabled = false;
}
else
{
QueryCore query = MyExtensions.Query;
if (query != null)
{
foreach (string str in query.AdditionalReferences)
{
this.FlagAsInherited(this.AddListViewAssembly(str));
}
foreach (string str in query.AdditionalGACReferences)
{
this.FlagAsInherited(this.AddListViewAssembly(new AssemblyName(str)));
}
}
}
this.txtNS.Lines = q.AdditionalNamespaces.ToArray<string>();
this.chkIncludePredicateBuilder.Checked = q.IncludePredicateBuilder;
this._origNS = this.txtNS.Text.Trim();
this.EnableControls();
this.lvRefs.Sorting = SortOrder.Ascending;
this.lvRefs.MouseMove += new MouseEventHandler(this.lvRefs_MouseMove);
this.lvRefs.MouseDown += new MouseEventHandler(this.lvRefs_MouseDown);
this.tc.TabPages[2].Dispose();
}
protected QueryCompiler(QueryCore query, bool addReferences)
{
this.IsMyExtensions = query.IsMyExtensions;
if (this.IsMyExtensions)
{
MyExtensions.UpdateAdditionalRefs(query);
}
if (GacResolver.IsEntityFrameworkAvailable)
{
this.References.Add("System.Data.Entity.dll");
}
DataContextDriver driver = query.GetDriver(true);
if ((query.Repository != null) && (driver != null))
{
this.ImportedNamespaces.RemoveRange(driver.GetNamespacesToRemoveInternal(query.Repository));
this.ImportedNamespaces.AddRange(driver.GetNamespacesToAddInternal(query.Repository));
if (addReferences)
{
this.References.AddRange(query.Repository.GetDriverAssemblies());
}
}
if (addReferences)
{
this.References.AddRange(PluginAssembly.GetCompatibleAssemblies(query.IsMyExtensions));
}
this.ImportedNamespaces.AddRange(query.AdditionalNamespaces);
if (!string.IsNullOrEmpty(query.QueryBaseClassNamespace))
{
this.ImportedNamespaces.Add(query.QueryBaseClassNamespace);
}
if (addReferences)
{
this.References.AddRange(query.AllFileReferences);
foreach (string str in query.AdditionalGACReferences)
{
string item = GacResolver.FindPath(str);
if (item != null)
{
this.References.Add(item);
}
}
this.References.AddRange(query.GetStaticSchemaSameFolderReferences());
if (!this.IsMyExtensions)
{
this.References.AddRange(MyExtensions.AdditionalRefs);
}
}
}
public static void UpdateAdditionalRefs()
{
if (File.Exists(QueryFilePath))
{
try
{
QueryCore q = new QueryCore();
q.Open(QueryFilePath);
UpdateAdditionalRefs(q);
return;
}
catch
{
}
}
_additionalRefs = new string[0];
}
public static void UpdateAdditionalRefs()
{
if (File.Exists(QueryFilePath))
{
try
{
QueryCore q = new QueryCore();
q.Open(QueryFilePath);
UpdateAdditionalRefs(q);
return;
}
catch
{
}
}
_additionalRefs = new string[0];
}
private QueryCore GetSnapshotForExecution()
{
QueryCore core = new QueryCore();
using (core.TransactChanges())
{
core.AdditionalGACReferences = base.AdditionalGACReferences;
core.AdditionalNamespaces = base.AdditionalNamespaces;
core.AdditionalReferences = base.AdditionalReferences;
core.IncludePredicateBuilder = base.IncludePredicateBuilder;
core.ToDataGrids = base.ToDataGrids;
core.FilePath = base.FilePath;
core.Name = base.Name;
core.QueryKind = base.QueryKind;
core.Repository = base.Repository;
core.Source = base.Source;
core.IsMyExtensions = base.IsMyExtensions;
}
return(core);
}
public override string GetHeader(QueryCore query)
{
StringBuilder builder = new StringBuilder("#Const LINQPAD = True\r\n");
builder.AppendLine(string.Join("\r\n", (from n in base.ImportedNamespaces select "Imports " + n).ToArray<string>()));
builder.AppendLine();
if (query.IncludePredicateBuilder)
{
builder.AppendLine("Public Module PredicateBuilder\r\n <System.Runtime.CompilerServices.Extension> _\r\n Public Function [And](Of T)(ByVal expr1 As Expression(Of Func(Of T, Boolean)), ByVal expr2 As Expression(Of Func(Of T, Boolean))) As Expression(Of Func(Of T, Boolean))\r\n Dim invokedExpr As Expression = Expression.Invoke(expr2, expr1.Parameters.Cast(Of Expression)())\r\n Return Expression.Lambda(Of Func(Of T, Boolean))(Expression.AndAlso(expr1.Body, invokedExpr), expr1.Parameters)\r\n End Function\r\n\r\n Public Function [False](Of T)() As Expression(Of Func(Of T, Boolean))\r\n Return Function(f) False\r\n End Function\r\n\r\n <System.Runtime.CompilerServices.Extension> _\r\n Public Function [Or](Of T)(ByVal expr1 As Expression(Of Func(Of T, Boolean)), ByVal expr2 As Expression(Of Func(Of T, Boolean))) As Expression(Of Func(Of T, Boolean))\r\n Dim invokedExpr As Expression = Expression.Invoke(expr2, expr1.Parameters.Cast(Of Expression)())\r\n Return Expression.Lambda(Of Func(Of T, Boolean))(Expression.OrElse(expr1.Body, invokedExpr), expr1.Parameters)\r\n End Function\r\n\r\n Public Function [True](Of T)() As Expression(Of Func(Of T, Boolean))\r\n Return Function(f) True\r\n End Function\r\n\r\nEnd Module\r\n");
}
builder.AppendLine("Public Class UserQuery");
if (query.QueryBaseClassName != null)
{
builder.AppendLine(" Inherits " + query.QueryBaseClassName);
}
builder.AppendLine();
builder.AppendLine();
DataContextDriver driver = query.GetDriver(true);
if (driver != null)
{
ParameterDescriptor[] contextConstructorParams = base.GetContextConstructorParams(driver, query.Repository);
builder.Append(" Public Sub New (");
builder.Append(string.Join(", ", (from p in contextConstructorParams select "ByVal " + p.ParameterName + " As " + p.FullTypeName).ToArray<string>()));
builder.AppendLine(")");
builder.Append(" MyBase.New(");
builder.Append(string.Join(", ", (from p in contextConstructorParams select p.ParameterName).ToArray<string>()));
builder.AppendLine(")");
builder.AppendLine(" End Sub");
builder.AppendLine();
}
builder.AppendLine(" Private Sub RunUserAuthoredQuery()");
if (query.QueryKind == QueryLanguage.VBExpression)
{
builder.Append("Dim linqPadQuery = ");
}
else if (query.QueryKind == QueryLanguage.VBProgram)
{
builder.AppendLine(" Main\r\nEnd Sub");
}
return builder.ToString();
}
public AutoSaveToken(QueryCore q)
{
if (AutoSaver._enabled)
{
this._query = q;
try
{
this._fileStream = File.Create(this.FilePath);
}
catch
{
}
}
}
public override string GetCompilerOptions(QueryCore queryCore)
{
return (MainForm.Instance.OptimizeQueries ? "--optimize+" : "");
}
public abstract bool Compile(string queryText, QueryCore query, TempFileRef dataContextAssembly);
public void Dispose()
{
lock (this._locker)
{
if (!this._isDisposed)
{
this._isDisposed = true;
this.ReadLineRequested = null;
this.QueryCompiled = null;
this.QueryCompleted = null;
this.PluginsReady = null;
this.CustomClickComplete = null;
this._executionProgress = LINQPad.ExecutionModel.ExecutionProgress.Finished;
this._cancelRequest = true;
this.ClearServer();
this._query = null;
this._source = null;
try
{
RemotingServices.Disconnect(this);
}
catch
{
}
}
}
}
private QueryCore GetSnapshotForExecution()
{
QueryCore core = new QueryCore();
using (core.TransactChanges())
{
core.AdditionalGACReferences = base.AdditionalGACReferences;
core.AdditionalNamespaces = base.AdditionalNamespaces;
core.AdditionalReferences = base.AdditionalReferences;
core.IncludePredicateBuilder = base.IncludePredicateBuilder;
core.ToDataGrids = base.ToDataGrids;
core.FilePath = base.FilePath;
core.Name = base.Name;
core.QueryKind = base.QueryKind;
core.Repository = base.Repository;
core.Source = base.Source;
core.IsMyExtensions = base.IsMyExtensions;
}
return core;
}
internal ChangeTx(QueryCore query)
{
this._query = query;
this._query._suspendEventCount++;
}
public static QueryCompiler Create(QueryCore query, bool addReferences)
{
if (query.QueryKind.ToString().StartsWith("VB", StringComparison.Ordinal))
{
return new VBQueryCompiler(query, addReferences);
}
if (query.QueryKind.ToString().StartsWith("FSharp", StringComparison.Ordinal))
{
return new FSharpQueryCompiler(query, addReferences);
}
return new CSharpQueryCompiler(query, addReferences);
}
public override string GetHeader(QueryCore q)
{
StringBuilder builder = new StringBuilder("#define LINQPAD\r\n");
builder.AppendLine(string.Join("\r\n", (from n in base.ImportedNamespaces select "using " + n + ";").ToArray<string>()));
if (q.IncludePredicateBuilder)
{
builder.AppendLine("public static class PredicateBuilder\r\n{\r\n\tpublic static System.Linq.Expressions.Expression<Func<T, bool>> True<T> () { return f => true; }\r\n\tpublic static System.Linq.Expressions.Expression<Func<T, bool>> False<T> () { return f => false; }\r\n\r\n\tpublic static System.Linq.Expressions.Expression<Func<T, bool>> Or<T> (this System.Linq.Expressions.Expression<Func<T, bool>> expr1, System.Linq.Expressions.Expression<Func<T, bool>> expr2)\r\n\t{\r\n\t\tSystem.Linq.Expressions.Expression invokedExpr = System.Linq.Expressions.Expression.Invoke (\r\n\t\t expr2, expr1.Parameters.Cast<System.Linq.Expressions.Expression> ());\r\n\r\n\t\treturn System.Linq.Expressions.Expression.Lambda<Func<T, bool>> (\r\n\t\t System.Linq.Expressions.Expression.OrElse (expr1.Body, invokedExpr), expr1.Parameters);\r\n\t}\r\n\r\n\tpublic static System.Linq.Expressions.Expression<Func<T, bool>> And<T> (this System.Linq.Expressions.Expression<Func<T, bool>> expr1, System.Linq.Expressions.Expression<Func<T, bool>> expr2)\r\n\t{\r\n\t\tSystem.Linq.Expressions.Expression invokedExpr = System.Linq.Expressions.Expression.Invoke (\r\n\t\t expr2, expr1.Parameters.Cast<System.Linq.Expressions.Expression> ());\r\n\r\n\t\treturn System.Linq.Expressions.Expression.Lambda<Func<T, bool>> (\r\n\t\t System.Linq.Expressions.Expression.AndAlso (expr1.Body, invokedExpr), expr1.Parameters);\r\n\t}\r\n}");
}
builder.Append("\r\npublic partial class UserQuery");
if (q.QueryBaseClassName != null)
{
builder.Append(" : " + q.QueryBaseClassName);
}
builder.AppendLine("\r\n{");
DataContextDriver driver = q.GetDriver(true);
if (driver != null)
{
builder.Append(" public UserQuery (");
ParameterDescriptor[] contextConstructorParams = base.GetContextConstructorParams(driver, q.Repository);
builder.Append(string.Join(", ", (from p in contextConstructorParams select p.FullTypeName + " " + p.ParameterName).ToArray<string>()));
builder.Append(") : base (");
builder.Append(string.Join(", ", (from p in contextConstructorParams select p.ParameterName).ToArray<string>()));
builder.AppendLine(") { }");
}
builder.AppendLine("\r\n [System.ComponentModel.EditorBrowsable(System.ComponentModel.EditorBrowsableState.Never)]");
builder.AppendLine(" void RunUserAuthoredQuery()");
builder.AppendLine(" {");
if (q.QueryKind == QueryLanguage.Expression)
{
builder.AppendLine(" LINQPad.Extensions.Dump<object> (");
}
else if (q.QueryKind == QueryLanguage.Program)
{
builder.AppendLine(" Main();");
builder.AppendLine("}");
}
return builder.ToString();
}
public override string GetFooter(QueryCore query)
{
StringBuilder builder = new StringBuilder();
builder.AppendLine();
if (query.QueryKind == QueryLanguage.Expression)
{
builder.AppendLine(" );");
}
if (query.QueryKind != QueryLanguage.Program)
{
builder.AppendLine(" }");
}
builder.AppendLine("}");
return builder.ToString();
}
public override string GetCompilerOptions(QueryCore queryCore)
{
bool flag = queryCore.Source.Contains("#LINQPad /optimize-");
return ("/unsafe" + ((!MainForm.Instance.OptimizeQueries || flag) ? "" : " /optimize"));
}
public abstract string GetFooter(QueryCore query);
public override bool Compile(string queryText, QueryCore query, TempFileRef dataContextAssembly)
{
Process process;
string str9;
bool flag2;
StringBuilder builder = new StringBuilder(this.GetHeader(query));
base.LineOffset = builder.ToString().Count<char>(c => c == '\n');
if (queryText.Trim().Length == 0)
{
queryText = "\"\"";
}
string str = queryText.Replace("\t", "".PadRight(UserOptions.Instance.TabSizeActual));
if (query.QueryKind == QueryLanguage.FSharpExpression)
{
str = " " + str.Replace("\r\n", "\r\n ");
}
builder.AppendLine(str);
builder.Append(this.GetFooter(query));
base.OutputFile = TempFileRef.GetRandom("query", (query.QueryKind == QueryLanguage.FSharpExpression) ? ".dll" : ".exe");
base.PDBFile = new TempFileRef(Path.ChangeExtension(base.OutputFile.FullPath, ".pdb"));
List<string> list = new List<string>(base.References);
if (dataContextAssembly != null)
{
list.Add(dataContextAssembly.FullPath);
}
string str2 = @"Microsoft F#\v4.0\fsc.exe";
string path = Path.Combine(PathHelper.ProgramFiles, str2);
string str4 = Path.Combine(PathHelper.ProgramFilesX86, str2);
if (!(File.Exists(path) || File.Exists(str4)))
{
base.ReportError("Cannot locate " + str4 + " - is F# installed?");
return false;
}
string str5 = File.Exists(str4) ? str4 : path;
string str6 = Path.ChangeExtension(base.OutputFile.FullPath, ".fs");
string str7 = (query.QueryKind == QueryLanguage.FSharpExpression) ? "library" : "exe";
string str8 = (("-o:\"" + base.OutputFile.FullPath + "\" -g --debug:full --target:" + str7 + " --utf8output " + this.GetCompilerOptions(query) + " ") + string.Join(" ", (from r in list select "-r:\"" + r + "\"").ToArray<string>())) + " \"" + str6 + "\"";
ProcessStartInfo startInfo = new ProcessStartInfo {
FileName = str5,
Arguments = str8,
RedirectStandardError = true,
UseShellExecute = false,
CreateNoWindow = true
};
File.WriteAllText(str6, builder.ToString());
Stopwatch stopwatch = Stopwatch.StartNew();
try
{
process = Process.Start(startInfo);
str9 = process.StandardError.ReadToEnd();
}
finally
{
try
{
File.Delete(str6);
}
catch
{
}
}
stopwatch.Stop();
if (!(flag2 = process.ExitCode == 0))
{
this.ParseError(str9);
}
return flag2;
}
public VBQueryCompiler(QueryCore query, bool addReferences) : base(query, addReferences)
{
}
public override string GetHeader(QueryCore q)
{
StringBuilder builder = new StringBuilder();
if (q.QueryKind == QueryLanguage.FSharpExpression)
{
builder.AppendLine("namespace global\r\n");
}
builder.AppendLine(string.Join("\r\n", (from n in base.ImportedNamespaces select "open " + n).ToArray<string>()));
builder.AppendLine("open LINQPad.FSharpExtensions");
if (q.QueryKind == QueryLanguage.FSharpProgram)
{
builder.AppendLine("let Dump = Extensions.Dump");
}
DataContextDriver driver = q.GetDriver(true);
StringBuilder builder2 = new StringBuilder();
if (q.QueryKind == QueryLanguage.FSharpExpression)
{
builder.Append("\r\ntype UserQuery(");
if ((driver != null) && (q.QueryKind == QueryLanguage.FSharpExpression))
{
builder2.Append(" inherit " + q.QueryBaseClassName + "(");
ParameterDescriptor[] contextConstructorParams = base.GetContextConstructorParams(driver, q.Repository);
builder.Append(string.Join(", ", (from p in contextConstructorParams select p.ParameterName + " : " + p.FullTypeName).ToArray<string>()));
builder.Append(") as this ");
builder2.Append(string.Join(", ", (from p in contextConstructorParams select p.ParameterName).ToArray<string>()));
builder2.Append(")");
}
else
{
builder.Append(")");
}
builder.AppendLine(" = class");
if (builder2.Length > 0)
{
builder.AppendLine(builder2.ToString());
}
builder.AppendLine(" member private dc.RunUserAuthoredQuery() =");
builder.AppendLine(" (");
}
return builder.ToString();
}
public override string GetFooter(QueryCore query)
{
StringBuilder builder = new StringBuilder();
builder.AppendLine();
if (query.QueryKind == QueryLanguage.FSharpExpression)
{
builder.AppendLine(" ).Dump()");
builder.AppendLine("end");
}
return builder.ToString();
}
public void Run(string querySelection, bool compileOnly, QueryCompilationEventArgs lastCompiler, LINQPad.UI.PluginWindowManager winManager)
{
lock (this._executionLock)
{
FileWithVersionInfo[] infoArray;
FileWithVersionInfo[] infoArray2;
if (this.IsRunning)
{
return;
}
this.GetAssemblyReferenceMap(out infoArray, out infoArray2);
bool flag2 = this.NeedsRefresh(this._lastVolatileRefs, infoArray);
bool flag3 = this.NeedsRefresh(this._lastNonvolatileRefs, infoArray2);
bool flag4 = (!flag2 && (this._lastVolatileRefs != null)) && (this._lastVolatileRefs.Length > infoArray.Length);
this._lastVolatileRefs = infoArray;
this._lastNonvolatileRefs = infoArray2;
if (flag2 || flag3)
{
this.PolluteCachedDomain(true);
}
if (this._client != null)
{
if ((this._cachedDomainPolluted || Program.FreshAppDomains) || ((!Program.PreserveAppDomains && !this.IsUserCachePresent()) && (((this._loadedAssemblyCount > 40) || (this._cumulativeFootprint > 0x1312d00L)) || this._client.LastWorkerThreadAborted())))
{
this._client.Cancel(false, true);
this._cachedDomain = null;
}
this._client.Dispose();
}
this._queryStarting = true;
this._querySnapshot = this.GetSnapshotForExecution();
if ((querySelection != null) && (this._querySnapshot.QueryKind == QueryLanguage.Program))
{
if (querySelection.TrimEnd(new char[0]).EndsWith(";"))
{
this._querySnapshot.QueryKind = QueryLanguage.Statements;
}
else if (!(querySelection.Trim().Contains("\n") && querySelection.Contains<char>('{')))
{
this._querySnapshot.QueryKind = QueryLanguage.Expression;
}
}
else if (((querySelection != null) && (this._querySnapshot.QueryKind == QueryLanguage.Statements)) && !querySelection.Contains<char>(';'))
{
this._querySnapshot.QueryKind = QueryLanguage.Expression;
}
this._client = new Client(this._querySnapshot, querySelection, compileOnly, lastCompiler, new Func<Client, Server>(this.CreateServer), winManager);
this._client.QueryCompiled += new EventHandler<QueryCompilationEventArgs>(this._client_QueryCompiled);
this._client.QueryCompleted += new EventHandler<QueryStatusEventArgs>(this._client_QueryCompleted);
this._client.ReadLineRequested += new EventHandler<ReadLineEventArgs>(this._client_ReadLineRequested);
this._client.PluginsReady += new EventHandler(this._client_PluginsReady);
this._client.CustomClickComplete += new EventHandler(this._client_CustomClickComplete);
if (this.AllowShadow())
{
Stopwatch stopwatch = Stopwatch.StartNew();
if (flag2)
{
this.CreateShadow();
}
else if (flag4)
{
this.UpdateShadow();
}
stopwatch.Stop();
}
}
ThreadPool.QueueUserWorkItem(delegate (object _) {
try
{
base.AutoSave(true);
}
catch
{
}
});
new Thread(new ThreadStart(this._client.Start)) { IsBackground = true, Name = "Query Starter" }.Start();
this._queryWatch.Reset();
this._queryWatch.Start();
}
public override string GetCompilerOptions(QueryCore queryCore)
{
return ("/optioninfer+" + (MainForm.Instance.OptimizeQueries ? " /optimize" : "") + (UserOptions.Instance.CompileVBInStrictMode ? " /optionstrict" : ""));
}
public override bool Compile(string queryText, QueryCore query, TempFileRef dataContextAssembly)
{
string str = "";
if (queryText.Contains("#LINQPad /optimize-"))
{
queryText = queryText.Replace("#LINQPad /optimize-", "".PadRight("#LINQPad /optimize-".Length));
}
bool flag = queryText.Contains("#define NONEST");
if (queryText.Contains("#define"))
{
string str2 = queryText.Replace("\r\n", "\n");
int preprocessorDirectiveEndOffset = this.GetPreprocessorDirectiveEndOffset(str2);
if (preprocessorDirectiveEndOffset > 0)
{
str = str2.Substring(0, preprocessorDirectiveEndOffset) + "\n";
queryText = str2.Substring(preprocessorDirectiveEndOffset);
}
}
if (queryText.Contains("Util.DisplayControl"))
{
}
if (!((CS$<>9__CachedAnonymousMethodDelegate13 != null) || base.References.Any<string>(CS$<>9__CachedAnonymousMethodDelegate13)))
{
base.References.Add("System.Windows.Forms.dll");
}
string header = this.GetHeader(query);
base.LineOffset = header.Count<char>(c => c == '\n');
if (str.Length > 0)
{
base.LineOffset++;
}
StringBuilder builder = new StringBuilder(str + header);
if (queryText.Trim().Length == 0)
{
queryText = "\"\"";
}
builder.AppendLine(queryText + "\r\n");
builder.Append(this.GetFooter(query));
if (base.IsMyExtensions || flag)
{
builder = new StringBuilder(this.ExtractNestedTypes(builder.ToString(), false));
}
string str4 = "v4.0";
Dictionary<string, string> providerOptions = new Dictionary<string, string>();
providerOptions.Add("CompilerVersion", str4);
CSharpCodeProvider codeProvider = new CSharpCodeProvider(providerOptions);
string compilerOptions = this.GetCompilerOptions(query);
Stopwatch stopwatch = Stopwatch.StartNew();
bool flag2 = base.Compile(codeProvider, builder.ToString(), dataContextAssembly, query.QueryKind, compilerOptions);
stopwatch.Stop();
if (!flag2)
{
IEnumerable<CompilerError> source = base.Errors.Cast<CompilerError>().Where<CompilerError>(delegate (CompilerError e) {
if (e.ErrorNumber == "CS0006")
{
}
return (CS$<>9__CachedAnonymousMethodDelegate1a == null) && (e.ErrorText.Count<char>(CS$<>9__CachedAnonymousMethodDelegate1a) == 2);
});
if (source.Any<CompilerError>())
{
List<CompilerError> list = new List<CompilerError>();
foreach (CompilerError error in source)
{
string filename = error.ErrorText.Substring(error.ErrorText.IndexOf('\'') + 1);
try
{
filename = Path.GetFileName(filename.Substring(0, filename.IndexOf('\'')));
}
catch
{
continue;
}
string key = base.References.FirstOrDefault<string>(r => Path.GetFileName(r).Equals(filename, StringComparison.InvariantCultureIgnoreCase));
if (key != null)
{
base.References.Remove(key);
list.Add(error);
}
}
if (list.Any<CompilerError>())
{
if (flag2 = base.Compile(codeProvider, builder.ToString(), dataContextAssembly, query.QueryKind, compilerOptions))
{
list.Reverse();
foreach (CompilerError error in list)
{
error.IsWarning = true;
base.Errors.Insert(0, error);
}
}
if (!flag2)
{
string errorMessage = base.ErrorMessage;
string[] strArray = new string[] { errorMessage, "\r\n", (list.Count == 1) ? "There was also an assembly reference error" : "There were also assembly reference errors", " - press F4 to fix:\r\n", string.Join("\r\n", (from s in list select " " + s.ErrorText).ToArray<string>()) };
base.ErrorMessage = string.Concat(strArray);
}
}
}
}
if (!flag2 && (query.QueryKind == QueryLanguage.Statements))
{
}
if ((CS$<>9__CachedAnonymousMethodDelegate17 == null) && base.Errors.Cast<CompilerError>().Any<CompilerError>(CS$<>9__CachedAnonymousMethodDelegate17))
{
builder.Replace("void RunUserAuthoredQuery()", "async System.Threading.Tasks.Task RunUserAuthoredQuery()", 0, (str + header).Length);
flag2 = base.Compile(codeProvider, builder.ToString(), dataContextAssembly, query.QueryKind, compilerOptions);
}
if ((!flag2 && (base.ErrorNumber == "CS0012")) && base.ErrorMessage.Contains("'System.Windows.Forms,"))
{
base.References.Add("System.Windows.Forms.dll");
flag2 = base.Compile(codeProvider, builder.ToString(), dataContextAssembly, query.QueryKind, compilerOptions);
}
if (((!flag2 && (base.ErrorNumber == "CS1502")) && (query.QueryKind == QueryLanguage.Expression)) && base.ErrorMessage.Contains("cannot convert from 'method group' to 'object'"))
{
base.ErrorMessage = "Cannot convert from a method group to an expression. Try adding '()' after the method name.";
return false;
}
if ((!flag2 && !flag) && !base.IsMyExtensions)
{
}
if ((CS$<>9__CachedAnonymousMethodDelegate18 == null) && base.Errors.Cast<CompilerError>().Any<CompilerError>(CS$<>9__CachedAnonymousMethodDelegate18))
{
string str8 = this.ExtractNestedTypes(builder.ToString(), true);
if (str8 != null)
{
if (!(flag2 = base.Compile(codeProvider, str8, dataContextAssembly, query.QueryKind, compilerOptions)))
{
}
if ((CS$<>9__CachedAnonymousMethodDelegate19 == null) && base.Errors.Cast<CompilerError>().Any<CompilerError>(CS$<>9__CachedAnonymousMethodDelegate19))
{
str8 = this.ExtractNestedTypes(builder.ToString(), false);
if (str8 != null)
{
flag2 = base.Compile(codeProvider, str8, dataContextAssembly, query.QueryKind, compilerOptions);
}
}
}
}
if (!flag2)
{
if ((query.QueryKind == QueryLanguage.Expression) && (base.ErrorMessage == ") expected"))
{
base.ErrorMessage = ") or end of expression expected";
if (queryText.Contains<char>(';'))
{
base.ErrorMessage = base.ErrorMessage + " (change the Query Language to 'C# Statements' for multi-statement queries)";
}
}
else if (base.ErrorNumber == "CS0012")
{
base.ErrorMessage = base.ErrorMessage + " (Press F4)";
}
else
{
base.ErrorMessage = base.ErrorMessage.Replace("are you missing a using directive or an assembly reference?", "press F4 to add a using directive or assembly reference");
}
if (base.ErrorMessage.Contains("PredicateBuilder"))
{
base.ErrorMessage = base.ErrorMessage + QueryCompiler.PredicateBuilderMessage;
}
}
return flag2;
}
public abstract string GetHeader(QueryCore query);
public void Run(string querySelection, bool compileOnly, QueryCompilationEventArgs lastCompiler, LINQPad.UI.PluginWindowManager winManager)
{
lock (this._executionLock)
{
FileWithVersionInfo[] infoArray;
FileWithVersionInfo[] infoArray2;
if (this.IsRunning)
{
return;
}
this.GetAssemblyReferenceMap(out infoArray, out infoArray2);
bool flag2 = this.NeedsRefresh(this._lastVolatileRefs, infoArray);
bool flag3 = this.NeedsRefresh(this._lastNonvolatileRefs, infoArray2);
bool flag4 = (!flag2 && (this._lastVolatileRefs != null)) && (this._lastVolatileRefs.Length > infoArray.Length);
this._lastVolatileRefs = infoArray;
this._lastNonvolatileRefs = infoArray2;
if (flag2 || flag3)
{
this.PolluteCachedDomain(true);
}
if (this._client != null)
{
if ((this._cachedDomainPolluted || Program.FreshAppDomains) || ((!Program.PreserveAppDomains && !this.IsUserCachePresent()) && (((this._loadedAssemblyCount > 40) || (this._cumulativeFootprint > 0x1312d00L)) || this._client.LastWorkerThreadAborted())))
{
this._client.Cancel(false, true);
this._cachedDomain = null;
}
this._client.Dispose();
}
this._queryStarting = true;
this._querySnapshot = this.GetSnapshotForExecution();
if ((querySelection != null) && (this._querySnapshot.QueryKind == QueryLanguage.Program))
{
if (querySelection.TrimEnd(new char[0]).EndsWith(";"))
{
this._querySnapshot.QueryKind = QueryLanguage.Statements;
}
else if (!(querySelection.Trim().Contains("\n") && querySelection.Contains <char>('{')))
{
this._querySnapshot.QueryKind = QueryLanguage.Expression;
}
}
else if (((querySelection != null) && (this._querySnapshot.QueryKind == QueryLanguage.Statements)) && !querySelection.Contains <char>(';'))
{
this._querySnapshot.QueryKind = QueryLanguage.Expression;
}
this._client = new Client(this._querySnapshot, querySelection, compileOnly, lastCompiler, new Func <Client, Server>(this.CreateServer), winManager);
this._client.QueryCompiled += new EventHandler <QueryCompilationEventArgs>(this._client_QueryCompiled);
this._client.QueryCompleted += new EventHandler <QueryStatusEventArgs>(this._client_QueryCompleted);
this._client.ReadLineRequested += new EventHandler <ReadLineEventArgs>(this._client_ReadLineRequested);
this._client.PluginsReady += new EventHandler(this._client_PluginsReady);
this._client.CustomClickComplete += new EventHandler(this._client_CustomClickComplete);
if (this.AllowShadow())
{
Stopwatch stopwatch = Stopwatch.StartNew();
if (flag2)
{
this.CreateShadow();
}
else if (flag4)
{
this.UpdateShadow();
}
stopwatch.Stop();
}
}
ThreadPool.QueueUserWorkItem(delegate(object _) {
try
{
base.AutoSave(true);
}
catch
{
}
});
new Thread(new ThreadStart(this._client.Start))
{
IsBackground = true, Name = "Query Starter"
}.Start();
this._queryWatch.Reset();
this._queryWatch.Start();
}
internal ChangeTx(QueryCore query)
{
this._query = query;
this._query._suspendEventCount++;
}