protected override void VisitType(VBType node)
{
Prefix("T:");
VisitBaseQualifier(node.ContainingNamespace);
VisitBaseQualifier(node.ContainingType);
if (node.IsPrimitive)
{
Code.Append(node.TypeCode.ToString());
return;
}
Code.Append(node.Name);
if (inCoreType)
{
if (node.TypeParameters.Count > 0)
{
Code.Append("`" + node.TypeParameters.Count);
}
}
else
{
// If we're in a parameter, include its concrete type arguments
if (node.TypeArguments.Count > 0)
{
Code.Append("{");
VisitCommaList(node.TypeArguments);
Code.Append("}");
}
}
}
void Prefix(string prefix)
{
if (Code.ToString().Length == 0)
{
Code.Append(prefix);
}
}
protected override void VisitMember(VBMember node)
{
VisitBaseQualifier(node.ContainingType);
inCoreType = false;
string text;
if (node.IsConstructor)
{
text = "ctor"; // IndexId uses "ctor", not "#ctor"
}
else if (node.IsProperty && node.IsDefault)
{
text = "Item"; // TODO: Test indexer
}
else
{
text = node.Name;
int count = node.TypeParameters.Count;
if (count > 0)
{
text = text + "``" + count;
}
}
Code.Append(text);
if (node.Parameters.Any() && !node.IsEvent) // Events cannot be overloaded, so they don't need signatures
{
VisitParameters(node.Parameters);
}
}
public override void GenerateCreateUsingAllColumns()
{
Code.Append("\t\tpublic void Create(");
foreach (var column in Table.Columns)
{
if (column.Value.ManagedType.IsValueType)
{
Code.Append(column.Value + "? " + column.Value.FieldName + ", ");
}
else
{
Code.Append(column.Value + " " + column.Value.FieldName + ", ");
}
}
Code.Remove(Code.Length - 2, 2);
Code.Append(")\n");
Code.AppendLine("\t\t{");
Code.AppendLine("\t\t\tCreate(new " + Table.ClassName);
Code.AppendLine("\t\t\t{");
foreach (var column in Table.Columns)
{
Code.AppendLine("\t\t\t\t" + column.Value.FieldName + " = " + column.Value.FieldName + ", ");
}
Code.Remove(Code.Length - 2, 2);
Code.AppendLine("\n\t\t\t});");
Code.AppendLine("\t\t}");
Code.AppendLine();
}
public override void GenerateCreateUsingAllColumns()
{
Code.AppendLine("\t\t#region INSERT " + Table.Name + " by fields");
Code.AppendLine();
GenerateXmlDoc(2, "Inserts a new record to the table specifying all fields", Table.Columns.Select(column => new KeyValuePair <string, string>(column.Value.FieldName, column.Value.FieldName + " value")).ToArray());
Code.Append("\t\tpublic void Create(");
foreach (var column in Table.Columns)
{
if (column.Value.ManagedType.IsValueType)
{
Code.Append(column.Value + "? " + column.Value.FieldName + ", ");
}
else
{
Code.Append(column.Value + " " + column.Value.FieldName + ", ");
}
}
Code.Remove(Code.Length - 2, 2);
Code.Append(")\n");
Code.AppendLine("\t\t{");
Code.AppendLine("\t\t\tthrow new System.NotImplementedException();");
Code.AppendLine("\t\t}");
Code.AppendLine();
Code.AppendLine("\t\t#endregion");
Code.AppendLine();
}
protected override void VisitParameter(VBParameter node)
{
VisitIfNotNull(node.ParameterType);
if (node.IsByRef)
{
Code.Append("@");
}
}
protected override void VisitNamespace(VBNamespace node)
{
if (!node.Name.Equals("My", StringComparison.OrdinalIgnoreCase))
{
VisitBaseQualifier(node.ContainingNamespace);
}
Code.Append(node.Name);
}
protected void AppendLine()
{
if (SkipNewLinesLevel == 0)
{
Code.AppendLine();
}
else if (ReplaceNewLineWithSpace)
{
Code.Append(" ");
}
}
protected void AppendIndent()
{
if (SkipIndentCounter > 0)
{
SkipIndentCounter--;
}
else if (SkipNewLinesLevel == 0)
{
Code.Append(new string(' ', IndentLevel * IndentSize));
}
}
protected override void VisitTypeParameter(VBType node)
{
// Method type parameters get two backticks
if (node.ContainingType == null)
{
Code.Append("``" + node.TypeParameterPosition);
}
else
{
// Type type parameter indices include parameters from the type's outer types.
Code.Append("`" + (PreTypeParamCount(node.ContainingType) + node.TypeParameterPosition).ToString());
}
}
public override void VisitMethodParameters(MethodParameters mp)
{
Code.Append("(");
var last = mp.Parameters.LastOrDefault();
foreach (var pd in mp.Parameters)
{
pd.Accept(this);
if (pd != last)
{
Code.Append(", ");
}
}
Code.Append(")");
}
protected override void VisitArray(VBType node)
{
VisitIfNotNull(node.ElementType);
if (node.Rank == 1)
{
Code.Append("[]");
return;
}
Code.Append("[");
for (int i = 0; i < node.Rank; i++)
{
if (i > 0)
{
Code.Append(",");
}
Code.Append("0:"); // I think VBType can only be an SZArray
}
Code.Append("]");
}
public override void GenerateCreateIgnoringPrimaryKey()
{
if (string.IsNullOrEmpty(Table.PrimaryKeyColumnName))
{
return;
}
Code.AppendLine("\t\t#region INSERT Ignoring Primary Key");
Code.AppendLine();
GenerateXmlDoc(2, "Inserts a new record to the table without specifying the primary key", (from column in Table.Columns where column.Value.Name != Table.PrimaryKeyColumnName select new KeyValuePair <string, string>(column.Value.FieldName, column.Value.FieldName + " value")).ToArray());
Code.Append("\t\tpublic void Create(");
foreach (var column in Table.Columns)
{
if (column.Value.Name == Table.PrimaryKeyColumnName)
{
continue;
}
if (column.Value.ManagedType.IsValueType)
{
Code.Append(column.Value + "? " + column.Value.FieldName + ", ");
}
else
{
Code.Append(column.Value + " " + column.Value.FieldName + ", ");
}
}
Code.Remove(Code.Length - 2, 2);
Code.Append(")");
Code.AppendLine();
Code.AppendLine("\t\t{");
Code.AppendLine("\t\t\tthrow new System.NotImplementedException();");
Code.AppendLine("\t\t}");
Code.AppendLine();
Code.AppendLine("\t\t#endregion");
Code.AppendLine();
}
public override void GenerateCreateIgnoringPrimaryKey()
{
Code.Append("\t\tpublic void Create(");
foreach (var column in Table.Columns)
{
if (column.Value.Name == Table.PrimaryKeyColumnName)
{
continue;
}
if (column.Value.ManagedType.IsValueType)
{
Code.Append(column.Value + "? " + column.Value.FieldName + ", ");
}
else
{
Code.Append(column.Value + " " + column.Value.FieldName + ", ");
}
}
Code.Remove(Code.Length - 2, 2);
Code.Append(")");
Code.AppendLine();
Code.AppendLine("\t\t{");
Code.AppendLine("\t\t\tCreate(new " + Table.ClassName);
Code.AppendLine("\t\t\t{");
foreach (var column in Table.Columns)
{
if (column.Value.Name == Table.PrimaryKeyColumnName)
{
continue;
}
Code.AppendLine("\t\t\t\t" + column.Value.FieldName + " = " + column.Value.FieldName + ", ");
}
Code.Remove(Code.Length - 2, 2);
Code.AppendLine("\n\t\t\t});");
Code.AppendLine("\t\t}");
Code.AppendLine();
}
/// <summary>
/// Create the beginning of the source code
/// </summary>
private void InitCode(GraphicVisual visual)
{
indent1 = SourceFormatterHelper.GetSourceIndent(1);
MethodBodyIndent = SourceFormatterHelper.GetSourceIndent(2);
var indent2 = MethodBodyIndent;
if (normalizeAspect != NormalizeGeometrySourceAspect.Individual)
{
string scaleVariableName = string.Empty;
string opositeVariableName = string.Empty;
string methodName = string.Empty;
string opositeMethodName = string.Empty;
switch (normalizeAspect)
{
case NormalizeGeometrySourceAspect.Width:
scaleVariableName = "width";
opositeVariableName = "height";
methodName = "CreateFromWidth";
opositeMethodName = "CreateFromHeight";
break;
case NormalizeGeometrySourceAspect.Height:
scaleVariableName = "height";
opositeVariableName = "width";
methodName = "CreateFromHeight";
opositeMethodName = "CreateFromWidth";
break;
}
// class header
Code.AppendLine("/// <summary>");
Code.AppendLine("/// Create a geometry.");
Code.AppendLine("/// The origin is normalized to 0/0.");
Code.AppendLine(string.Format("/// The {0} is normalized to 1.0, the aspect ratio is kept", scaleVariableName));
Code.AppendLine(string.Format("/// from the original stream, which means the {0} might be", opositeVariableName));
Code.AppendLine("/// greater than 1 (depending on the aspect ratio).");
Code.AppendLine("/// </summary>");
Code.AppendLine("private static class xyzGeometry");
Code.AppendLine("{");
// the aspect ratio constant
Code.AppendLine($"{indent1}/// <summary>");
Code.AppendLine($"{indent1}/// The aspect ratio (height/width) of the geometry");
Code.AppendLine($"{indent1}/// </summary>");
Code.AppendLine(string.Format("{0}public const double AspectRatio = {1};", indent1, aspectRatio.ToString("G", CultureInfo.InvariantCulture)));
Code.AppendLine();
// the creation method for the opposite
string offsetMethodParameterString = string.Empty;
string offsetParameterString = string.Empty;
if (includeOffset)
{
offsetMethodParameterString = "double left, double top, ";
offsetParameterString = "left, top, ";
}
Code.AppendLine($"{indent1}/// <summary>");
Code.AppendLine($"{indent1}/// Create the geometry from the given {opositeVariableName} and keep the original aspect ratio");
Code.AppendLine($"{indent1}/// </summary>");
Code.AppendLine(string.Format("{0}/// <param name=\"{1}\">the {1} in WPF units</param>", indent1, opositeVariableName));
Code.AppendLine($"{indent1}/// <returns>Returns the geometry</returns>");
Code.AppendLine($"{indent1}public static Geometry {opositeMethodName}({offsetMethodParameterString}double {opositeVariableName})");
Code.AppendLine($"{indent1}{{");
if (normalizeAspect == NormalizeGeometrySourceAspect.Width)
{
Code.AppendLine($"{indent2}return {methodName}({offsetParameterString}{opositeVariableName} / AspectRatio);");
}
else
{
Code.AppendLine($"{indent2}return {methodName}({offsetParameterString}{opositeVariableName} * AspectRatio);");
}
Code.AppendLine($"{indent1}}}");
Code.AppendLine();
// primary creation method
Code.AppendLine($"{indent1}/// <summary>");
Code.AppendLine($"{indent1}/// Create the geometry from the given {scaleVariableName} and keep the original aspect ratio");
if (!string.IsNullOrEmpty(filename))
{
Code.AppendLine(string.Format("{0}/// Shapes extracted from file \"{1}\"", indent1, filename));
}
Code.AppendLine($"{indent1}/// Generated from the following stream geometry:");
var streams = StreamSourceGenerator.GenerateStreamGeometries(visual);
foreach (var stream in streams)
{
Code.Append($"{indent1}/// ");
Code.AppendLine(stream);
}
Code.AppendLine($"{indent1}/// </summary>");
Code.AppendLine(string.Format("{0}/// <param name=\"{1}\">the {1} in WPF units</param>", indent1, scaleVariableName));
Code.AppendLine($"{indent1}/// <returns>Returns the geometry</returns>");
Code.AppendLine($"{indent1}public static Geometry {methodName}({offsetMethodParameterString}double {scaleVariableName})");
Code.AppendLine($"{indent1}{{");
Code.AppendLine($"{indent2}double scale = {scaleVariableName};");
}
else
{
// class header
Code.AppendLine("/// <summary>");
Code.AppendLine("/// Create a geometry.");
Code.AppendLine("/// The origin is normalized to 0/0.");
Code.AppendLine("/// Width and height are normalized independently to 1.0");
Code.AppendLine("/// </summary>");
Code.AppendLine("private static class XYZGeometry");
Code.AppendLine("{");
// the aspect ratio constant
Code.AppendLine($"{indent1}/// <summary>");
Code.AppendLine($"{indent1}/// The aspect ratio (height/width) of the original geometry");
Code.AppendLine($"{indent1}/// </summary>");
Code.AppendLine(string.Format("{0}public const double AspectRatio = {1};", indent1, aspectRatio.ToString("G", CultureInfo.InvariantCulture)));
Code.AppendLine();
string offsetMethodParameterString = string.Empty;
string offsetParameterString = string.Empty;
if (includeOffset)
{
offsetMethodParameterString = "double left, double top, ";
offsetParameterString = "left, top, ";
}
// the creation method for
CreateSecondaryCreationMethod(Code, NormalizeGeometrySourceAspect.Height, "CreateFromHeight", "Create", "height", offsetMethodParameterString, offsetParameterString);
CreateSecondaryCreationMethod(Code, NormalizeGeometrySourceAspect.Width, "CreateFromWidth", "Create", "width", offsetMethodParameterString, offsetParameterString);
// primary creation method
Code.AppendLine($"{indent1}/// <summary>");
Code.AppendLine($"{indent1}/// Create the geometry from the given width and height with any aspect ratio");
if (!string.IsNullOrEmpty(filename))
{
Code.AppendLine(string.Format("{0}/// Shapes extracted from file \"{1}\"", indent1, filename));
}
Code.AppendLine($"{indent1}/// Generated from the following stream geometry:");
var streams = StreamSourceGenerator.GenerateStreamGeometries(visual);
foreach (var stream in streams)
{
Code.Append($"{indent1}/// ");
Code.AppendLine(stream);
}
Code.AppendLine($"{indent1}/// </summary>");
Code.AppendLine($"{indent1}/// <param name=\"width\">the width in WPF units</param>");
Code.AppendLine($"{indent1}/// <param name=\"height\">the height in WPF units</param>");
Code.AppendLine($"{indent1}/// <returns>Returns the geometry</returns>");
Code.AppendLine($"{indent1}public static Geometry Create({offsetMethodParameterString}double width, double height)");
Code.AppendLine($"{indent1}{{");
}
}
protected override void VisitPointer(VBType node)
{
VisitIfNotNull(node.ElementType);
Code.Append("*");
}
private void Indent()
{
Code.Append(new string(' ', IndentLevel * IndentSize));
}
public virtual void AddLine(string line)
{
Code.Append(' ', Style.Space * IndentLevel);
Code.Append(line);
Code.Append(Environment.NewLine);
}
protected override void VisitAnonymousType(VBType node)
{
Code.Append("vb#AnonymousType");
}
