protected void ResourceCallAddBodyDeclaration(IMethod method,
CodeMemberMethod member,
CodeTypeReference bodyType,
bool addBodyIfUnused)
{
switch (method.HttpMethod)
{
case Request.GET:
case Request.DELETE:
if (!addBodyIfUnused)
{
break;
}
// string body = null;
var bodyVarDeclaration = new CodeVariableDeclarationStatement(bodyType, "body");
bodyVarDeclaration.InitExpression = new CodePrimitiveExpression(null);
member.Statements.Add(bodyVarDeclaration);
break;
case Request.PUT:
case Request.POST:
case Request.PATCH:
// add body Parameter.
member.Parameters.Add(new CodeParameterDeclarationExpression(bodyType, "body"));
break;
default:
throw new NotSupportedException("Unsupported HttpMethod [" + method.HttpMethod + "]");
}
}
public virtual object Serialize (IDesignerSerializationManager manager, object value)
{
if (value == null)
throw new ArgumentNullException ("value");
if (manager == null)
throw new ArgumentNullException ("manager");
bool isComplete = true;
CodeStatementCollection statements = new CodeStatementCollection ();
ExpressionContext context = manager.Context[typeof (ExpressionContext)] as ExpressionContext;
object serialized = null;
if (context != null && context.PresetValue == value) {
string varName = base.GetUniqueName (manager, value);
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement (value.GetType (), varName); // declare
statement.InitExpression = base.SerializeCreationExpression (manager, value, out isComplete); // initialize
base.SetExpression (manager, value, statement.InitExpression);
statements.Add (statement);
serialized = statement;
} else {
string name = manager.GetName (value);
if (name == null)
name = base.GetUniqueName (manager, value);
serialized = GetFieldReference (manager, name);
}
base.SerializeProperties (manager, statements, value, new Attribute[0]);
base.SerializeEvents (manager, statements, value, new Attribute[0]);
return serialized;
}
public override object Serialize(IDesignerSerializationManager manager, object value)
{
CodeExpression expression;
CodeTypeDeclaration declaration = manager.Context[typeof(CodeTypeDeclaration)] as CodeTypeDeclaration;
RootContext context = manager.Context[typeof(RootContext)] as RootContext;
CodeStatementCollection statements = new CodeStatementCollection();
if ((declaration != null) && (context != null))
{
CodeMemberField field = new CodeMemberField(typeof(IContainer), "components") {
Attributes = MemberAttributes.Private
};
declaration.Members.Add(field);
expression = new CodeFieldReferenceExpression(context.Expression, "components");
}
else
{
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(typeof(IContainer), "components");
statements.Add(statement);
expression = new CodeVariableReferenceExpression("components");
}
base.SetExpression(manager, value, expression);
CodeObjectCreateExpression right = new CodeObjectCreateExpression(typeof(Container), new CodeExpression[0]);
CodeAssignStatement statement2 = new CodeAssignStatement(expression, right);
statement2.UserData["IContainer"] = "IContainer";
statements.Add(statement2);
return statements;
}
/// <summary>
/// Initializes a new instance of the <see cref="CodeLocalVariableBinder"/> class
/// with a local variable declaration.
/// </summary>
/// <param name="method">The method to add a <see cref="CodeTypeReference"/> to.</param>
/// <param name="variableDeclaration">The variable declaration to add.</param>
internal CodeLocalVariableBinder(CodeMemberMethod method, CodeVariableDeclarationStatement variableDeclaration)
{
Guard.NotNull(() => method, method);
Guard.NotNull(() => variableDeclaration, variableDeclaration);
this.method = method;
this.variableDeclaration = variableDeclaration;
}
private static CodeExpression GetControlTemplateValueExpression(CodeTypeDeclaration parentClass, CodeMemberMethod method, object value, string baseName)
{
ControlTemplate controlTemplate = value as ControlTemplate;
DependencyObject content = controlTemplate.LoadContent();
string variableName = baseName + "_ct";
string creator = CodeComHelper.GenerateTemplate(parentClass, method, content, variableName);
Type targetType = controlTemplate.TargetType;
CodeVariableDeclarationStatement controlTemplateVar;
if (targetType != null)
{
controlTemplateVar = new CodeVariableDeclarationStatement(
"ControlTemplate", variableName,
new CodeObjectCreateExpression("ControlTemplate", new CodeTypeOfExpression(targetType.Name), new CodeSnippetExpression(creator)));
}
else
{
controlTemplateVar = new CodeVariableDeclarationStatement(
"ControlTemplate", variableName,
new CodeObjectCreateExpression("ControlTemplate", new CodeSnippetExpression(creator)));
}
method.Statements.Add(controlTemplateVar);
TriggerCollection triggers = controlTemplate.Triggers;
CodeComHelper.GenerateTriggers(parentClass, method, variableName, targetType, triggers);
return new CodeVariableReferenceExpression(variableName);
}
internal static void BuildExpressionSetup(ControlBuilder controlBuilder, CodeStatementCollection methodStatements, CodeStatementCollection statements, CodeLinePragma linePragma, bool isTwoWayBound, bool designerMode) {
// {{controlType}} target;
CodeVariableDeclarationStatement targetDecl = new CodeVariableDeclarationStatement(controlBuilder.ControlType, "dataBindingExpressionBuilderTarget");
methodStatements.Add(targetDecl);
CodeVariableReferenceExpression targetExp = new CodeVariableReferenceExpression(targetDecl.Name);
// target = ({{controlType}}) sender;
CodeAssignStatement setTarget = new CodeAssignStatement(targetExp,
new CodeCastExpression(controlBuilder.ControlType,
new CodeArgumentReferenceExpression("sender")));
setTarget.LinePragma = linePragma;
statements.Add(setTarget);
Type bindingContainerType = controlBuilder.BindingContainerType;
CodeVariableDeclarationStatement containerDecl = new CodeVariableDeclarationStatement(bindingContainerType, "Container");
methodStatements.Add(containerDecl);
// {{containerType}} Container = ({{containerType}}) target.BindingContainer;
CodeAssignStatement setContainer = new CodeAssignStatement(new CodeVariableReferenceExpression(containerDecl.Name),
new CodeCastExpression(bindingContainerType,
new CodePropertyReferenceExpression(targetExp,
"BindingContainer")));
setContainer.LinePragma = linePragma;
statements.Add(setContainer);
string variableName = isTwoWayBound ? "BindItem" : "Item";
GenerateItemTypeExpressions(controlBuilder, methodStatements, statements, linePragma, variableName);
//Generate code for other variable as well at design time in addition to runtime variable for intellisense to work.
if (designerMode) {
GenerateItemTypeExpressions(controlBuilder, methodStatements, statements, linePragma, isTwoWayBound ? "Item" : "BindItem");
}
}
internal BindingElementExtensionSectionGenerator(Type bindingElementType, Assembly userAssembly, CodeDomProvider provider)
{
this.bindingElementType = bindingElementType;
this.userAssembly = userAssembly;
this.provider = provider;
string typePrefix = bindingElementType.Name.Substring(0, bindingElementType.Name.IndexOf(TypeNameConstants.BindingElement));
this.generatedClassName = typePrefix + Constants.ElementSuffix;
this.constantsClassName = bindingElementType.Name.Substring(0, bindingElementType.Name.IndexOf(TypeNameConstants.BindingElement)) + Constants.ConfigurationStrings;
this.defaultValuesClassName = bindingElementType.Name.Substring(0, bindingElementType.Name.IndexOf(TypeNameConstants.BindingElement)) + Constants.Defaults;
this.customBEVarInstance = Helpers.TurnFirstCharLower(bindingElementType.Name);
customBEArgRef = new CodeArgumentReferenceExpression(customBEVarInstance);
this.customBETypeRef = new CodeTypeReference(bindingElementType.Name);
this.customBETypeOfRef = new CodeTypeOfExpression(customBETypeRef);
this.customBENewVarAssignRef = new CodeVariableDeclarationStatement(
customBETypeRef,
customBEVarInstance,
new CodeObjectCreateExpression(customBETypeRef));
this.bindingElementMethodParamRef = new CodeParameterDeclarationExpression(
CodeDomHelperObjects.bindingElementTypeRef,
Constants.bindingElementParamName);
}
public void GenerateBuildCode(GeneratorContext ctx)
{
string varName = ctx.NewId ();
CodeVariableDeclarationStatement varDec = new CodeVariableDeclarationStatement (typeof(Gtk.IconFactory), varName);
varDec.InitExpression = new CodeObjectCreateExpression (typeof(Gtk.IconFactory));
ctx.Statements.Add (varDec);
CodeVariableReferenceExpression var = new CodeVariableReferenceExpression (varName);
foreach (ProjectIconSet icon in icons) {
CodeExpression exp = new CodeMethodInvokeExpression (
var,
"Add",
new CodePrimitiveExpression (icon.Name),
icon.GenerateObjectBuild (ctx)
);
ctx.Statements.Add (exp);
}
CodeExpression addd = new CodeMethodInvokeExpression (
var,
"AddDefault"
);
ctx.Statements.Add (addd);
}
internal static void AddCallbackImplementation(CodeTypeDeclaration codeClass, string callbackName, string handlerName, string handlerArgs, bool methodHasOutParameters)
{
CodeFlags[] parameterFlags = new CodeFlags[1];
CodeMemberMethod method = AddMethod(codeClass, callbackName, parameterFlags, new string[] { typeof(object).FullName }, new string[] { "arg" }, typeof(void).FullName, null, (CodeFlags) 0);
CodeEventReferenceExpression left = new CodeEventReferenceExpression(new CodeThisReferenceExpression(), handlerName);
CodeBinaryOperatorExpression condition = new CodeBinaryOperatorExpression(left, CodeBinaryOperatorType.IdentityInequality, new CodePrimitiveExpression(null));
CodeStatement[] trueStatements = new CodeStatement[2];
trueStatements[0] = new CodeVariableDeclarationStatement(typeof(InvokeCompletedEventArgs), "invokeArgs", new CodeCastExpression(typeof(InvokeCompletedEventArgs), new CodeArgumentReferenceExpression("arg")));
CodeVariableReferenceExpression targetObject = new CodeVariableReferenceExpression("invokeArgs");
CodeObjectCreateExpression expression4 = new CodeObjectCreateExpression();
if (methodHasOutParameters)
{
expression4.CreateType = new CodeTypeReference(handlerArgs);
expression4.Parameters.Add(new CodePropertyReferenceExpression(targetObject, "Results"));
}
else
{
expression4.CreateType = new CodeTypeReference(typeof(AsyncCompletedEventArgs));
}
expression4.Parameters.Add(new CodePropertyReferenceExpression(targetObject, "Error"));
expression4.Parameters.Add(new CodePropertyReferenceExpression(targetObject, "Cancelled"));
expression4.Parameters.Add(new CodePropertyReferenceExpression(targetObject, "UserState"));
trueStatements[1] = new CodeExpressionStatement(new CodeDelegateInvokeExpression(new CodeEventReferenceExpression(new CodeThisReferenceExpression(), handlerName), new CodeExpression[] { new CodeThisReferenceExpression(), expression4 }));
method.Statements.Add(new CodeConditionStatement(condition, trueStatements, new CodeStatement[0]));
}
protected string CreateObject(Type type, string proposedName)
{
var variableName = State.GetVariableName(proposedName);
var variableDeclaration = new CodeVariableDeclarationStatement(
type.Name, variableName, new CodeObjectCreateExpression(type.Name));
State.AddStatement(variableDeclaration);
return variableName;
}
public virtual IEnumerable<CodeStatement> GetInitializationStatements(AggregateFunctionContext context)
{
CodeExpression[] parameters = new CodeExpression[0];
CodeStatement st = new CodeVariableDeclarationStatement(context.ImplementationType, context.FunctionObjectName,
new CodeObjectCreateExpression(context.ImplementationType, parameters));
return new CodeStatement[] {st};
}
public virtual CodeExpression GenerateInstanceExpression (ObjectWrapper wrapper, CodeExpression newObject)
{
string varName = NewId ();
CodeVariableDeclarationStatement varDec = new CodeVariableDeclarationStatement (wrapper.WrappedTypeName.ToGlobalTypeRef (), varName);
varDec.InitExpression = newObject;
statements.Add (varDec);
return new CodeVariableReferenceExpression (varName);
}
public static Tuple<CodeVariableDeclarationStatement, CodeVariableReferenceExpression> CreateVariable(CodeTypeReference typeReference, string name, params CodeExpression[] constructorParameters)
{
CodeObjectCreateExpression initializer = new CodeObjectCreateExpression(typeReference, constructorParameters);
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(typeReference, name, initializer);
CodeVariableReferenceExpression reference = new CodeVariableReferenceExpression(name);
return new Tuple<CodeVariableDeclarationStatement, CodeVariableReferenceExpression>(statement, reference);
}
/// <summary>
/// Generates code
/// </summary>
/// <param name="source">The dependence object</param>
/// <param name="classType">Type of the class.</param>
/// <param name="method">The initialize method.</param>
/// <param name="generateField"></param>
/// <returns></returns>
public override CodeExpression Generate(DependencyObject source, CodeTypeDeclaration classType, CodeMemberMethod method, bool generateField)
{
CodeExpression fieldReference = base.Generate(source, classType, method, generateField);
ItemsControl itemsControl = source as ItemsControl;
CodeComHelper.GenerateTemplateStyleField(classType, method, fieldReference, source, ItemsControl.ItemsPanelProperty);
CodeComHelper.GenerateTemplateStyleField(classType, method, fieldReference, source, ItemsControl.ItemTemplateProperty);
if (itemsControl.Items.Count > 0)
{
TypeGenerator typeGenerator = new TypeGenerator();
ValueGenerator valueGenerator = new ValueGenerator();
CodeMemberMethod itemsMethod = new CodeMemberMethod();
itemsMethod.Attributes = MemberAttributes.Static | MemberAttributes.Private;
itemsMethod.Name = "Get_" + itemsControl.Name + "_Items";
itemsMethod.ReturnType = new CodeTypeReference(typeof(ObservableCollection<object>));
classType.Members.Add(itemsMethod);
CodeVariableDeclarationStatement collection = new CodeVariableDeclarationStatement(
typeof(ObservableCollection<object>), "items", new CodeObjectCreateExpression(typeof(ObservableCollection<object>)));
itemsMethod.Statements.Add(collection);
CodeVariableReferenceExpression itemsVar = new CodeVariableReferenceExpression("items");
foreach (var item in itemsControl.Items)
{
Type itemType = item.GetType();
CodeExpression itemExpr = null;
if (typeGenerator.HasGenerator(itemType))
{
itemExpr = typeGenerator.ProcessGenerators(item, classType, itemsMethod, false);
}
else
{
itemExpr = valueGenerator.ProcessGenerators(classType, itemsMethod, item, itemsControl.Name);
}
if (itemExpr != null)
{
CodeMethodInvokeExpression addItem = new CodeMethodInvokeExpression(itemsVar, "Add", itemExpr);
itemsMethod.Statements.Add(addItem);
}
else
{
CodeComHelper.GenerateError(itemsMethod, string.Format("Type {0} in Items Control collection not supported", itemType.Name));
}
}
CodeMethodReturnStatement returnStatement = new CodeMethodReturnStatement(itemsVar);
itemsMethod.Statements.Add(returnStatement);
method.Statements.Add(new CodeAssignStatement(
new CodeFieldReferenceExpression(fieldReference, "ItemsSource"),
new CodeMethodInvokeExpression(null, itemsMethod.Name)));
}
return fieldReference;
}
private static CodeExpression GetSoundSourceCollectionValueExpression(CodeMemberMethod method, object value, string baseName)
{
string collVar = baseName + "_sounds";
CodeVariableDeclarationStatement collection =
new CodeVariableDeclarationStatement("var", collVar, new CodeObjectCreateExpression("SoundSourceCollection"));
method.Statements.Add(collection);
CodeComHelper.GenerateSoundSources(method, value as SoundSourceCollection, collVar);
return new CodeVariableReferenceExpression(collVar);
}
public override void Compile(IEnumerable<IColumInfoModel> columnInfos, Stream to = null)
{
if (string.IsNullOrEmpty(TableName))
{
TableName = TargetCsName;
}
var spAttribute = new CodeAttributeDeclaration(typeof(StoredProcedureAttribute).Name);
_base.CustomAttributes.Add(spAttribute);
if (_base.TypeParameters.Count == 0)
{
//_base.TypeParameters.Add(new CodeTypeParameter(typeof ().FullName));
}
//Create Caller
var createFactoryMethod = new CodeMemberMethod();
createFactoryMethod.Name = "Invoke" + TableName;
createFactoryMethod.ReturnType = new CodeTypeReference(typeof(QueryFactoryResult));
createFactoryMethod.CustomAttributes.Add(
new CodeAttributeDeclaration(typeof(SelectFactoryMethodAttribute).FullName));
//Create the Params
string query = "EXEC " + TableName;
var nameOfListOfParamater = "paramaters";
var listOfParams = new CodeObjectCreateExpression(typeof(List<IQueryParameter>));
var listOfParamscreator = new CodeVariableDeclarationStatement(typeof(List<IQueryParameter>), nameOfListOfParamater, listOfParams);
createFactoryMethod.Statements.Add(listOfParamscreator);
int i = 0;
foreach (var item in _base.Members)
{
if (item is CodeMemberProperty)
{
var variable = item as CodeMemberProperty;
var paramName = "param" + i++;
query += " @" + paramName + " ";
var createParams = new CodeObjectCreateExpression(typeof(QueryParameter),
new CodePrimitiveExpression(paramName),
new CodeVariableReferenceExpression(variable.Name));
var addToList =
new CodeMethodInvokeExpression(new CodeVariableReferenceExpression(nameOfListOfParamater),
"Add", createParams);
createFactoryMethod.Statements.Add(addToList);
}
}
//Finaly create the instance
var createFactory = new CodeObjectCreateExpression(typeof(QueryFactoryResult),
new CodePrimitiveExpression(query),
new CodeMethodInvokeExpression(new CodeVariableReferenceExpression(nameOfListOfParamater), "ToArray"));
var queryFactoryVariable = new CodeMethodReturnStatement(createFactory);
createFactoryMethod.Statements.Add(queryFactoryVariable);
_base.Members.Add(createFactoryMethod);
}
private static string AddObjectInstance(CodeMemberMethod method, object instance, InstanceManager instanceManager)
{
Type type = instance.GetType();
if (instanceManager.ConstainsInstance(instance))
return instanceManager.GetInstanceName(instance);
string variableName = instanceManager.GetInstanceName(instance);
CodeVariableDeclarationStatement objectVariable = new CodeVariableDeclarationStatement(
type.Name, variableName, new CodeObjectCreateExpression(type.Name,
new CodeVariableReferenceExpression("session")));
method.Statements.Add(objectVariable);
var ti = XafTypesInfo.Instance.FindTypeInfo(type);
foreach (var member in ti.Members.Where(m => ((m.MemberType.IsPrimitive || m.MemberType == typeof(string))
&& m.IsPersistent && m.IsPublic)))
{
object value = member.GetValue(instance);
if (value != null)
{
method.Statements.Add(new CodeAssignStatement(
new CodePropertyReferenceExpression(new CodeVariableReferenceExpression(variableName), member.Name),
new CodePrimitiveExpression(value)));
}
}
foreach (var member in ti.Members.Where(m => m.MemberTypeInfo.IsPersistent && m.IsPublic && !m.IsReferenceToOwner))
{
object value = member.GetValue(instance);
if (value != null)
{
string valueName = AddObjectInstance(method, value, instanceManager);
method.Statements.Add(new CodeAssignStatement(
new CodePropertyReferenceExpression(new CodeVariableReferenceExpression(variableName), member.Name),
new CodeVariableReferenceExpression(valueName)));
}
}
foreach (var member in ti.Members.Where(m => m.IsAssociation && m.IsList && m.IsPublic))
{
IList list = member.GetValue(instance) as IList;
if (list != null && list.Count > 0)
{
foreach (object value in list)
{
string valueName = AddObjectInstance(method, value, instanceManager);
method.Statements.Add(new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodePropertyReferenceExpression(new CodeVariableReferenceExpression(variableName), member.Name), "Add"),
new CodeVariableReferenceExpression(valueName)));
}
}
}
return variableName;
}
public async System.Threading.Tasks.Task GCode_CodeDom_GenerateCode(System.CodeDom.CodeMemberMethod Method, string valueName)
{
await EngineNS.Thread.AsyncDummyClass.DummyFunc();
var param = CSParam as CreateObjectConstructionParams;
// 生成创建的代码
if (mVarDec == null || !Method.Statements.Contains(mVarDec))
{
//var valueName = GCode_GetValueName(null, context);
if (mTemplateClassInstance != null)
{
var type = mTemplateClassInstance.GetType();
foreach (var pro in mClassProperties)
{
var proInfo = type.GetProperty(pro.PropertyName);
if (proInfo == null)
{
continue;
}
var defProInfo = param.CreateType.GetProperty(pro.PropertyName);
var curValue = proInfo.GetValue(mTemplateClassInstance);
var defValue = defProInfo.GetValue(mDefaultValueObj);
if (object.Equals(curValue, defValue))
{
continue;
}
if (pro.PropertyType.FullName == typeof(EngineNS.RName).FullName)
{
var rname = curValue as EngineNS.RName;
if (rname == null)
{
Method.Statements.Insert(0, new CodeAssignStatement(new CodeVariableReferenceExpression(valueName + "." + pro.PropertyName), new CodePrimitiveExpression(null)));
}
else
{
Method.Statements.Insert(0, new CodeAssignStatement(new CodeVariableReferenceExpression(valueName + "." + pro.PropertyName),
new CodeSnippetExpression($"EngineNS.CEngine.Instance.FileManager.GetRName(\"{rname.Name}\", {EngineNS.Rtti.RttiHelper.GetAppTypeString(typeof(EngineNS.RName.enRNameType))}.{rname.RNameType.ToString()})")));
}
}
else if (pro.PropertyType.IsEnum)
{
Method.Statements.Insert(0, new CodeAssignStatement(new CodeVariableReferenceExpression(valueName + "." + pro.PropertyName), new CodeVariableReferenceExpression(EngineNS.Rtti.RttiHelper.GetAppTypeString(pro.PropertyType) + "." + curValue.ToString())));
}
else
{
Method.Statements.Insert(0, new CodeAssignStatement(new CodeVariableReferenceExpression(valueName + "." + pro.PropertyName), new CodePrimitiveExpression(curValue)));
}
}
}
mVarDec = new System.CodeDom.CodeVariableDeclarationStatement(param.CreateType, valueName, new CodeObjectCreateExpression(param.CreateType, new CodeExpression[0]));
Method.Statements.Insert(0, mVarDec);
}
}
static ResultBuilder ()
{
// @{int base_total = base.NumFielduments;}
BaseTotalItems = new CodeVariableDeclarationStatement ();
BaseTotalItems.Name = "base_total";
BaseTotalItems.Type = new CodeTypeReference (typeof (int));
BaseTotalItems.InitExpression =
new CodePropertyReferenceExpression (CDH.Base, "TotalItems");
}
public void Constructor2_Deny_Unrestricted ()
{
CodeVariableDeclarationStatement cvds = new CodeVariableDeclarationStatement ("System.Int32", "mono");
Assert.IsNull (cvds.InitExpression, "InitExpression");
cvds.InitExpression = new CodeExpression ();
Assert.AreEqual ("mono", cvds.Name, "Name");
cvds.Name = String.Empty;
Assert.AreEqual ("System.Int32", cvds.Type.BaseType, "Type");
cvds.Type = new CodeTypeReference ("System.Void");
}
static RuleBuilder ()
{
// @{int base_total = base.NumArguments;}
BaseNumArgs = new CodeVariableDeclarationStatement ();
BaseNumArgs.Name = "base_total";
BaseNumArgs.Type = new CodeTypeReference (typeof (int));
BaseNumArgs.InitExpression =
new CodePropertyReferenceExpression (CDH.Base, "NumArguments");
}
void EmitVariableDeclarationStatement(CodeVariableDeclarationStatement Statement)
{
if(Locals.ContainsKey(Statement.Name))
throw new CompileException(Statement, "Attempt to redefine local variable "+Statement.Name);
Type Top = EmitExpression(Statement.InitExpression);
LocalBuilder Local = Generator.DeclareLocal(Top);
Locals.Add(Statement.Name, Local);
Generator.Emit(OpCodes.Stloc, Local);
}
public TypescriptVariableDeclarationStatement(
IStatementFactory statementFactory,
IExpressionFactory expressionFactory,
CodeVariableDeclarationStatement statement,
CodeGeneratorOptions options)
{
_statementFactory = statementFactory;
_expressionFactory = expressionFactory;
_statement = statement;
_options = options;
_typescriptTypeMapper = new TypescriptTypeMapper();
}
public override IEnumerable<CodeStatement> GetInitializationStatements(AggregateFunctionContext context)
{
List<CodeStatement> statements = new List<CodeStatement>(base.GetInitializationStatements(context));
CodeStatement st = new CodeVariableDeclarationStatement(typeof(int),
GetCounterObjectName(context),
new CodeSnippetExpression("0"));
statements.Add(st);
return statements;
}
protected override void GenerateVariableDeclarationStatement(System.CodeDom.CodeVariableDeclarationStatement e)
{
Output.Write("var " + e.Name + ": ");
OutputType(e.Type);
if (e.InitExpression != null)
{
Output.Write(" := ");
GenerateExpression(e.InitExpression);
}
Output.WriteLine(";");
//throw new Exception("The method or operation is not implemented.");
}
internal FORMALS formals; // optional
public CodeMemberMethod ToCodeMemberMethod()
{
CodeMemberMethod method;
if (method_id == "initialize")
method = new CodeConstructor();
else
method = new CodeMemberMethod();
method.Name = method_id;
method.ReturnType = new CodeTypeReference(typeof(object));
method.Parameters.AddRange(formals.ToCodeParameterDeclarationExpressionCollection());
if (method_id == "InitializeComponent")
for (Node n = body; n != null; n = n.nd_next)
{
if (n is ASSIGNMENT)
{
CodeStatement stmt = null;
Node lhs = ((ASSIGNMENT)n).lhs;
Node rhs = ((ASSIGNMENT)n).rhs;
if (rhs is METHOD_CALL)
{
METHOD_CALL m = (METHOD_CALL)rhs;
if (m.receiver.ToString() == "Interop" && m.method_id == "VariableDeclaration")
{
Node init = ((ARGS)m.args).parameters;
Node type = init.nd_next;
stmt = new CodeVariableDeclarationStatement(type.ToString().Replace("::","."), lhs.ToString(), init.ToCodeExpression());
}
}
if (stmt == null)
stmt = ((ASSIGNMENT)n).ToCodeStatement();
method.Statements.Add(stmt);
}
else if (n is METHOD_CALL)
method.Statements.Add(n.ToCodeExpression());
else
throw new System.NotImplementedException(n.GetType().ToString());
}
else if (body != null)
method.Statements.Add(new CodeCommentStatement("Dummy statement so that it doesn't appear empty to the designer"));
method.UserData["original_name"] = method.Name;
method.UserData["name_location"] = name_location;
method.UserData["location"] = this.location;
return method;
}
private static CodeExpression GetItemsPanelTemplateValueExpression(CodeTypeDeclaration parentClass, CodeMemberMethod method, object value, string baseName)
{
ItemsPanelTemplate template = value as ItemsPanelTemplate;
DependencyObject content = template.LoadContent();
string variableName = baseName + "_ipt";
string creator = CodeComHelper.GenerateTemplate(parentClass, method, content, variableName);
CodeVariableDeclarationStatement templateVar = new CodeVariableDeclarationStatement(
"ControlTemplate", variableName,
new CodeObjectCreateExpression("ControlTemplate", new CodeSnippetExpression(creator)));
method.Statements.Add(templateVar);
return new CodeVariableReferenceExpression(variableName);
}
private void GenerateConstructorWithTextParameter(CodeTypeDeclaration classObject, JsonObject jsonObject)
{
CodeConstructor constructor = new CodeConstructor();
classObject.Members.Add(constructor);
constructor.Attributes = MemberAttributes.Public;
constructor.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(string)), "text"));
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(typeof(JsonTextParser), "parser", new CodeObjectCreateExpression(new CodeTypeReference(typeof(JsonTextParser)), new CodeExpression[0]));
constructor.Statements.Add(statement);
CodeMethodInvokeExpression expression = new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeVariableReferenceExpression("parser"), "Parse"), new CodeExpression[] { new CodeVariableReferenceExpression("text") });
CodeAssignStatement statement2 = new CodeAssignStatement(new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), "RootObject"), new CodeCastExpression(new CodeTypeReference(jsonObject.GetType()), expression));
constructor.Statements.Add(statement2);
constructor.Statements.Add(new CodeMethodReturnStatement());
}
public static CodeVariableDeclarationStatement Clone(this CodeVariableDeclarationStatement statement)
{
if (statement == null) return null;
CodeVariableDeclarationStatement s = new CodeVariableDeclarationStatement();
s.EndDirectives.AddRange(statement.EndDirectives);
s.InitExpression = statement.InitExpression.Clone();
s.LinePragma = statement.LinePragma;
s.Name = statement.Name;
s.StartDirectives.AddRange(statement.StartDirectives);
s.Type = statement.Type.Clone();
s.UserData.AddRange(statement.UserData);
return s;
}
internal static void BuildExpressionSetup(ControlBuilder controlBuilder, CodeStatementCollection methodStatements, CodeStatementCollection statements)
{
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(controlBuilder.ControlType, "dataBindingExpressionBuilderTarget");
methodStatements.Add(statement);
CodeVariableReferenceExpression left = new CodeVariableReferenceExpression(statement.Name);
CodeAssignStatement statement2 = new CodeAssignStatement(left, new CodeCastExpression(controlBuilder.ControlType, new CodeArgumentReferenceExpression("sender")));
statements.Add(statement2);
Type bindingContainerType = controlBuilder.BindingContainerType;
CodeVariableDeclarationStatement statement3 = new CodeVariableDeclarationStatement(bindingContainerType, "Container");
methodStatements.Add(statement3);
CodeAssignStatement statement4 = new CodeAssignStatement(new CodeVariableReferenceExpression(statement3.Name), new CodeCastExpression(bindingContainerType, new CodePropertyReferenceExpression(left, "BindingContainer")));
statements.Add(statement4);
}
public override IEnumerable<CodeStatement> GetInitializationStatements(AggregateFunctionContext context)
{
MemberMappingDescriptor member = context.Member;
Type resultType;
Type instanceType;
bool isSimpleMapping = false;
if (member.IsArray || member.IsList)
{
instanceType = member.IsArray ?
member.AggregateMappingDescription.TargetType.GetElementType() :
member.AggregateMappingDescription.TargetType.GetGenericArguments()[0];
resultType = typeof(List<>).MakeGenericType(instanceType);
if (!instanceType.IsPrimitive && instanceType != typeof(string))
{
m_expression = string.Format("{{0}}.Add({0}.AssembleFrom({{1}}));", GetAssemblerName(context));
}
else
{
m_expression = "{0}.Add({1});";
isSimpleMapping = true;
}
}
else
{
string msg = ErrorBuilder.CantAggregateOverNoncollectionError(member, "collect");
throw new OtisException(msg); //todo: test
}
m_isArray = member.IsArray;
List<CodeStatement> statements = new List<CodeStatement>();
CodeExpression[] parameters = new CodeExpression[0];
CodeStatement st = new CodeVariableDeclarationStatement(resultType,
context.FunctionObjectName,
new CodeObjectCreateExpression(resultType, parameters));
statements.Add(st);
if(!isSimpleMapping)
{
st = new CodeVariableDeclarationStatement(
string.Format("IAssembler<{0}, {1}>", TypeHelper.GetTypeDefinition(instanceType), TypeHelper.GetTypeDefinition(context.SourceItemType)),
GetAssemblerName(context),
new CodeSnippetExpression("this"));
statements.Add(st);
}
return statements;
}
private CodeExpression BuildClass(CodeStatementCollection statements, string name, object value)
{
Type type = value.GetType();
string uniqueVariableName = GetUniqueVariableName(name, statements);
CodeVariableDeclarationStatement statement = new CodeVariableDeclarationStatement(type.FullName, uniqueVariableName);
statement.InitExpression = new CodeObjectCreateExpression(type.FullName, new CodeExpression[0]);
statements.Add(statement);
CodeVariableReferenceExpression targetObject = new CodeVariableReferenceExpression(uniqueVariableName);
foreach (MemberInfo info in type.GetMembers(BindingFlags.Public | BindingFlags.Static | BindingFlags.Instance))
{
object obj2 = null;
Type fieldType = typeof(object);
CodeExpression left = null;
if (info is FieldInfo)
{
FieldInfo info2 = (FieldInfo) info;
if (info2.IsStatic || info2.IsInitOnly)
{
goto Label_014B;
}
fieldType = info2.FieldType;
obj2 = info2.GetValue(value);
left = new CodeFieldReferenceExpression(targetObject, info2.Name);
}
else if (info is PropertyInfo)
{
PropertyInfo info3 = (PropertyInfo) info;
if (!info3.CanWrite)
{
goto Label_014B;
}
MethodInfo getMethod = info3.GetGetMethod();
if ((getMethod.GetParameters().Length > 0) || getMethod.IsStatic)
{
goto Label_014B;
}
fieldType = info3.PropertyType;
obj2 = info3.GetValue(value, null);
left = new CodePropertyReferenceExpression(targetObject, info3.Name);
}
if (left != null)
{
CodeExpression right = this.BuildObject(statements, info.Name, obj2);
statements.Add(new CodeAssignStatement(left, right));
}
Label_014B:;
}
return targetObject;
}
public override async System.Threading.Tasks.Task GCode_CodeDom_GenerateCode(CodeTypeDeclaration codeClass, CodeStatementCollection codeStatementCollection, CodeGenerateSystem.Base.LinkPinControl element, CodeGenerateSystem.Base.GenerateCodeContext_Method context)
{
if (element == null || element == mCtrlMethodIn)
{
var param = CSParam as ClassCastControlConstructParam;
var paramName = GCode_GetValueName(mCastResultPin, context);
if (!mTargetPin.GetLinkedObject(0).IsOnlyReturnValue)
{
await mTargetPin.GetLinkedObject(0).GCode_CodeDom_GenerateCode(codeClass, codeStatementCollection, mTargetPin.GetLinkedPinControl(0), context);
}
if (!context.Method.Statements.Contains(mVariableDeclaration))
{
mVariableDeclaration = new CodeVariableDeclarationStatement(param.ResultType, paramName, new CodePrimitiveExpression(null));
context.Method.Statements.Insert(0, mVariableDeclaration);
}
#region Debug
// 收集用于调试的数据的代码
var debugCodes = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, TargetPin.GetLinkPinKeyName(), GCode_CodeDom_GetValue(mTargetPin, context), GCode_GetTypeString(mTargetPin, context), context);
var breakCondStatement = CodeDomNode.BreakPoint.BreakCodeStatement(codeClass, debugCodes, HostNodesContainer.GUID, Id);
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodes);
#endregion
var tryCatchStatement = new CodeTryCatchFinallyStatement();
codeStatementCollection.Add(tryCatchStatement);
tryCatchStatement.TryStatements.Add(new CodeAssignStatement(
new CodeVariableReferenceExpression(paramName),
new CodeGenerateSystem.CodeDom.CodeCastExpression(
param.ResultType,
mTargetPin.GetLinkedObject(0).GCode_CodeDom_GetValue(mTargetPin.GetLinkedPinControl(0), context))));
var catchClause = new CodeCatchClause("catchException", new CodeTypeReference(typeof(System.Exception)),
new CodeAssignStatement(
new CodeVariableReferenceExpression(paramName),
new CodePrimitiveExpression(null)));
tryCatchStatement.CatchClauses.Add(catchClause);
#region Debug
// 转换之后收集一次数据
var debugCodesAfter = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodesAfter, CastResultPin.GetLinkPinKeyName(), GCode_CodeDom_GetValue(CastResultPin, context), GCode_GetTypeString(CastResultPin, context), context);
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodesAfter);
#endregion
var condStatement = new CodeConditionStatement();
codeStatementCollection.Add(condStatement);
condStatement.Condition = new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression(paramName),
CodeBinaryOperatorType.IdentityInequality,
new CodePrimitiveExpression(null));
if (mCtrlMethodOut.HasLink)
{
await mCtrlMethodOut.GetLinkedObject(0).GCode_CodeDom_GenerateCode(codeClass, condStatement.TrueStatements, mCtrlMethodOut.GetLinkedPinControl(0), context);
}
if (mCastFailedPin.HasLink)
{
await mCastFailedPin.GetLinkedObject(0).GCode_CodeDom_GenerateCode(codeClass, condStatement.FalseStatements, mCastFailedPin.GetLinkedPinControl(0), context);
}
}
else
{
throw new InvalidOperationException();
}
}
