//-----------------------------------------------------------------------------
// Constructor
//-----------------------------------------------------------------------------
public CustomPropertyEditor()
{
propertyGrid = null;
editorService = null;
property = null;
propertyDescriptor = null;
editStyle = UITypeEditorEditStyle.None;
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
editorService = provider.GetService(typeof(IWindowsFormsEditorService)) as IWindowsFormsEditorService;
if (editorService != null) {
propertyDescriptor = (CustomPropertyDescriptor) context.PropertyDescriptor;
property = propertyDescriptor.Property;
value = EditProperty(value);
}
return value;
}
public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
List<CustomPropertyDescriptor> tmpPDCLst = new List<CustomPropertyDescriptor>();
PropertyDescriptorCollection tmpPDC = TypeDescriptor.GetProperties(currentSelectObject, attributes);
IEnumerator tmpIe = tmpPDC.GetEnumerator();
CustomPropertyDescriptor tmpCPD;
PropertyDescriptor tmpPD;
while (tmpIe.MoveNext())
{
tmpPD = tmpIe.Current as PropertyDescriptor;
if (objectAttribs.ContainsKey(tmpPD.Name))
{
tmpCPD = new CustomPropertyDescriptor(currentSelectObject, tmpPD);
tmpCPD.SetDisplayName(objectAttribs[tmpPD.Name]);
tmpCPD.SetCategory(tmpPD.Category);
tmpPDCLst.Add(tmpCPD);
}
}
return new PropertyDescriptorCollection(tmpPDCLst.ToArray());
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
var stdProps = base.GetProperties(context, value, attributes);
var obj = value as ExtensionInfoField;
var customProps = obj == null ? null : obj.Data;
var props = new PropertyDescriptor[stdProps.Count + (customProps == null ? 0 : customProps.Count)];
stdProps.CopyTo(props, 0);
if (customProps != null)
{
int index = stdProps.Count;
foreach (var prop in customProps)
{
var pn = new KeyValuePair<string, object>(prop.Key.ToString(), prop.Value);
var cpd = new CustomPropertyDescriptor(pn);
props[index++] = cpd;
}
}
return new PropertyDescriptorCollection(props);
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
var stdProps = base.GetProperties(context, value, attributes);
CustomObjectType obj = (CustomObjectType)value;
List<CustomProperty> customProps = obj == null ? null : obj.Properties;
PropertyDescriptor[] props = new PropertyDescriptor[stdProps.Count + (customProps == null ? 0 : customProps.Count)];
stdProps.CopyTo(props, 0);
if (customProps != null)
{
int index = stdProps.Count;
foreach (CustomProperty prop in customProps)
{
props[index++] = new CustomPropertyDescriptor(prop);
}
}
return new PropertyDescriptorCollection(props);
}
protected void Init(CustomPropertyDescriptor property, Parameter parameter)
{
if (!(parameter is NullParameter))
{
property.SetIsBrowsable(true);
property.SetDescription(parameter.description);
property.SetDisplayName(parameter.name);
if (parameter is SwitchParameter)
{
property.AddAttribute(new EditorAttribute(typeof(StandardValueEditor), typeof(UITypeEditor)));
((SwitchParameter)parameter).AddValuesToProperty(property);
}
if (parameter is FlagParameter)
property.PropertyFlags |= PropertyFlags.IsFlag;
if (parameter is StringParameter)
{
property.AddAttribute(new TypeConverterAttribute(typeof(DataFromDBConverter)));
property.AddAttribute(new StorageTypeAttribute(((StringParameter)parameter).storageType));
property.AddAttribute(new EditorAttribute(typeof(ModalEditor), typeof(UITypeEditor)));
}
} else if ( parameter.GetValue()>0)
{
property.SetIsBrowsable(true);
property.SetDisplayName("unused (" + property.DisplayName+")");
}
}
//Get all the properties in the dictionary and place them into a PropertyDescriptorCollection.
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
//This gets the properties that are a part of the base class.
var stdProps = base.GetProperties(context, value, attributes);
//In this case value is the object being type converted, which is our custom property dictionary.
CustomPropertyDictionary obj = value as CustomPropertyDictionary;
//Null check. Better safe than sorry!
List<CustomProperty> customProps = obj == null ? null : obj.Properties;
//Create a property descriptor array that is sufficiently large to hold all of the standard properties
// and the custom properties from our dictionary.
PropertyDescriptor[] props = new PropertyDescriptor[stdProps.Count + (customProps == null ? 0 : customProps.Count)];
//Copy the standard properties to the array.
stdProps.CopyTo(props, 0);
if (customProps != null)
{
//Iterate through the custom properties and add them to the array, starting
// from the first index past where we copied in the standard properties.
int index = stdProps.Count;
foreach (CustomProperty prop in customProps)
{
props[index++] = new CustomPropertyDescriptor(prop);
}
}
return new PropertyDescriptorCollection(props);
}
protected void Init(CustomPropertyDescriptor property, Parameter parameter)
{
if (!(parameter is NullParameter))
{
property.SetIsBrowsable(true);
property.SetDescription(parameter.description);
property.SetDisplayName(parameter.name);
if (parameter is SwitchParameter)
((SwitchParameter)parameter).AddValuesToProperty(property);
if (parameter is FlagParameter)
{
property.AddAttribute(new EditorAttribute(typeof(StandardValueEditor), typeof(UITypeEditor)));
property.PropertyFlags |= PropertyFlags.IsFlag;
}
}
}
public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptor[] newProps = new PropertyDescriptor[this.Count];
for (int i = 0; i < this.Count; i++)
{
CustomProperty prop = (CustomProperty)this[i];
newProps[i] = new CustomPropertyDescriptor(ref prop, attributes);
}
return new PropertyDescriptorCollection(newProps);
}