/// <summary>
/// This method will be used when deserializing the property from an XML property set.
/// </summary>
/// <param name="context">Information about the target property.</param>
/// <param name="propertyValue">The XML node to read the property value from.</param>
/// <returns>The value to be assigned to the template property.</returns>
public object ReadPropertyXml(PropertySerializerContext context, System.Xml.XmlNode propertyValue)
{
if (context.PropertyInfo.PropertyType != typeof(ModalEditorProperty))
{
return(null);
}
// use XPath to select out values
XPathNavigator navigator = propertyValue.CreateNavigator();
// we need to import the CodeSmith Namespace
XmlNamespaceManager manager = new XmlNamespaceManager(navigator.NameTable);
manager.AddNamespace("cs", CodeSmithProject.DefaultNamespace);
// expresion to select SampleBoolean value
XPathExpression sampleBooleanExpression = XPathExpression.Compile("string(cs:SampleBoolean/text())", manager);
string boolString = navigator.Evaluate(sampleBooleanExpression) as string;
bool sampleBoolean;
bool.TryParse(boolString, out sampleBoolean);
// expresion to select SampleString value
XPathExpression sampleTextExpression = XPathExpression.Compile("string(cs:SampleString/text())", manager);
string sampleString = navigator.Evaluate(sampleTextExpression) as string;
ModalEditorProperty modalEditorPropertyValue = new ModalEditorProperty();
modalEditorPropertyValue.SampleBoolean = sampleBoolean;
modalEditorPropertyValue.SampleString = sampleString;
return(modalEditorPropertyValue);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (provider != null)
{
editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (editorService != null)
{
if (_modalEditorPropertyEditorForm == null)
{
_modalEditorPropertyEditorForm = new ModalEditorPropertyEditorForm();
}
_modalEditorPropertyEditorForm.Start(editorService, value);
editorService.ShowDialog(_modalEditorPropertyEditorForm);
if (_modalEditorPropertyEditorForm.DialogResult == DialogResult.OK)
{
value = new ModalEditorProperty(_modalEditorPropertyEditorForm.SampleStringTextBox.Text, _modalEditorPropertyEditorForm.SampleBooleanCheckBox.Checked);
}
else
{
value = null;
}
}
}
return(value);
}
/// <summary>
/// This method will be used when serializing the property value to an XML property set.
/// </summary>
/// <param name="context">Information about the target property.</param>
/// <param name="writer">The XML writer that the property value will be written to.</param>
/// <param name="propertyValue">The property to be serialized.</param>
public void WritePropertyXml(PropertySerializerContext context, System.Xml.XmlWriter writer, object propertyValue)
{
if (propertyValue == null)
{
return;
}
ModalEditorProperty modalEditorPropertyValue = propertyValue as ModalEditorProperty;
if (modalEditorPropertyValue != null)
{
writer.WriteElementString("SampleBoolean", modalEditorPropertyValue.SampleBoolean.ToString());
writer.WriteElementString("SampleString", modalEditorPropertyValue.SampleString);
}
}
/// <summary>
/// This method will be used to parse a default value for a property when a template is being instantiated.
/// </summary>
/// <param name="context">Information about the target property.</param>
/// <param name="defaultValue">The default value.</param>
/// <returns>An object that will be assigned to the template property.</returns>
public object ParseDefaultValue(PropertySerializerContext context, string defaultValue)
{
if (context.PropertyInfo.PropertyType == typeof(ModalEditorProperty))
{
ModalEditorProperty modalEditorPropertyValue = new ModalEditorProperty();
string[] values = defaultValue.Split(',');
if (values.Length == 2)
{
modalEditorPropertyValue.SampleString = values[0];
modalEditorPropertyValue.SampleBoolean = Boolean.Parse(values[1]);
return modalEditorPropertyValue;
}
return null;
}
return null;
}
/// <summary>
/// This method will be used to parse a default value for a property when a template is being instantiated.
/// </summary>
/// <param name="context">Information about the target property.</param>
/// <param name="defaultValue">The default value.</param>
/// <returns>An object that will be assigned to the template property.</returns>
public object ParseDefaultValue(PropertySerializerContext context, string defaultValue)
{
if (context.PropertyInfo.PropertyType == typeof(ModalEditorProperty))
{
ModalEditorProperty modalEditorPropertyValue = new ModalEditorProperty();
string[] values = defaultValue.Split(',');
if (values.Length == 2)
{
modalEditorPropertyValue.SampleString = values[0];
modalEditorPropertyValue.SampleBoolean = Boolean.Parse(values[1]);
return(modalEditorPropertyValue);
}
return(null);
}
return(null);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (provider != null)
{
editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (editorService != null)
{
if (_modalEditorPropertyEditorForm == null) _modalEditorPropertyEditorForm = new ModalEditorPropertyEditorForm();
_modalEditorPropertyEditorForm.Start(editorService, value);
editorService.ShowDialog(_modalEditorPropertyEditorForm);
if (_modalEditorPropertyEditorForm.DialogResult == DialogResult.OK)
{
value = new ModalEditorProperty(_modalEditorPropertyEditorForm.SampleStringTextBox.Text, _modalEditorPropertyEditorForm.SampleBooleanCheckBox.Checked);
}
else
{
value = null;
}
}
}
return value;
}
/// <summary>
/// This method will be used when deserializing the property from an XML property set.
/// </summary>
/// <param name="context">Information about the target property.</param>
/// <param name="propertyValue">The XML node to read the property value from.</param>
/// <returns>The value to be assigned to the template property.</returns>
public object ReadPropertyXml(PropertySerializerContext context, System.Xml.XmlNode propertyValue)
{
if (context.PropertyInfo.PropertyType != typeof(ModalEditorProperty))
return null;
// use XPath to select out values
XPathNavigator navigator = propertyValue.CreateNavigator();
// we need to import the CodeSmith Namespace
XmlNamespaceManager manager = new XmlNamespaceManager(navigator.NameTable);
manager.AddNamespace("cs", CodeSmithProject.DefaultNamespace);
// expresion to select SampleBoolean value
XPathExpression sampleBooleanExpression = XPathExpression.Compile("string(cs:SampleBoolean/text())", manager);
string boolString = navigator.Evaluate(sampleBooleanExpression) as string;
bool sampleBoolean;
bool.TryParse(boolString, out sampleBoolean);
// expresion to select SampleString value
XPathExpression sampleTextExpression = XPathExpression.Compile("string(cs:SampleString/text())", manager);
string sampleString = navigator.Evaluate(sampleTextExpression) as string;
ModalEditorProperty modalEditorPropertyValue = new ModalEditorProperty();
modalEditorPropertyValue.SampleBoolean = sampleBoolean;
modalEditorPropertyValue.SampleString = sampleString;
return modalEditorPropertyValue;
}
