|
public GetEditor ( |
||
| editorBaseType | ||
| Résultat | object | |
public PropertyEditorCell GetEditor (PropertyDescriptor pd)
{
PropertyEditorCell cell = pd.GetEditor (typeof(PropertyEditorCell)) as PropertyEditorCell;
if (cell != null)
return cell;
Type editorType = GetEditorType (pd);
if (editorType == null)
return Default;
if (typeof(IPropertyEditor).IsAssignableFrom (editorType)) {
if (!typeof(Gtk.Widget).IsAssignableFrom (editorType))
throw new Exception ("The property editor '" + editorType + "' must be a Gtk Widget");
return Default;
}
cell = cellCache [editorType] as PropertyEditorCell;
if (cell != null)
return cell;
if (!typeof(PropertyEditorCell).IsAssignableFrom (editorType))
throw new Exception ("The property editor '" + editorType + "' must be a subclass of Stetic.PropertyEditorCell or implement Stetic.IPropertyEditor");
cell = (PropertyEditorCell) Activator.CreateInstance (editorType);
cellCache [editorType] = cell;
return cell;
}
/// <summary>
/// Parses annotations in schema sets. Override this to handle custom annotations.
/// Supports annotations for property descriptors and palette items.</summary>
/// <param name="schemaSet">XML schema sets being loaded</param>
/// <param name="annotations">Dictionary of annotations in schema</param>
protected override void ParseAnnotations(
XmlSchemaSet schemaSet,
IDictionary <NamedMetadata, IList <XmlNode> > annotations)
{
base.ParseAnnotations(schemaSet, annotations);
IList <XmlNode> xmlNodes;
foreach (DomNodeType nodeType in m_typeCollection.GetNodeTypes())
{
// parse XML annotation for property descriptors
if (annotations.TryGetValue(nodeType, out xmlNodes))
{
PropertyDescriptorCollection propertyDescriptors = Sce.Atf.Dom.PropertyDescriptor.ParseXml(nodeType, xmlNodes);
// Customizations
// The flags and enum support from annotation used to be in ATF 2.8.
// Please request this feature from the ATF team if you need it and a ParseXml overload
// can probably be created.
System.ComponentModel.PropertyDescriptor gameFlow = propertyDescriptors["Special Event"];
if (gameFlow != null)
{
FlagsUITypeEditor editor = (FlagsUITypeEditor)gameFlow.GetEditor(typeof(FlagsUITypeEditor));
editor.DefineFlags(new string[] {
"Reward==Give player the reward",
"Trophy==Give player the trophy",
"LevelUp==Level up",
"BossDies==Boss dies",
"PlayerDies==Player dies",
"EndCinematic==End cinematic",
"EndGame==End game",
});
}
nodeType.SetTag <PropertyDescriptorCollection>(propertyDescriptors);
// parse type annotation to create palette items
XmlNode xmlNode = FindElement(xmlNodes, "scea.dom.editors");
if (xmlNode != null)
{
string menuText = FindAttribute(xmlNode, "menuText");
if (menuText != null) // must have menu text and category
{
string description = FindAttribute(xmlNode, "description");
string image = FindAttribute(xmlNode, "image");
NodeTypePaletteItem item = new NodeTypePaletteItem(nodeType, menuText, description, image);
nodeType.SetTag <NodeTypePaletteItem>(item);
}
}
}
}
}
/// <summary>
/// Factory method for creating the appropriate drop-down control based on the given property descriptor.
/// If the property descriptor supports a UITypeEditor, a TypeEditorHost will be created with that editor.
/// If not, and the TypeConverver attached to the PropertyDescriptor supports standard values, a
/// TypeEditorHostListBox will be created with this TypeConverter.
/// </summary>
/// <param name="propertyDescriptor">A property descriptor describing the property being set</param>
/// <param name="instance">The object instance being edited</param>
/// <param name="editControlStyle">The type of control to show in the edit area.</param>
/// <returns>A TypeEditorHost instance if the given property descriptor supports it, null otherwise.</returns>
public static new TypeEditorHost Create(PropertyDescriptor propertyDescriptor, object instance, TypeEditorHostEditControlStyle editControlStyle)
{
TypeEditorHost host = null;
if (propertyDescriptor != null)
{
UITypeEditor editor = propertyDescriptor.GetEditor(typeof(UITypeEditor)) as UITypeEditor;
if (editor != null)
{
return new OnScreenTypeEditorHost(editor, propertyDescriptor, instance, editControlStyle);
}
TypeConverter typeConverter = propertyDescriptor.Converter;
if ((typeConverter != null) && typeConverter.GetStandardValuesSupported(null))
{
host = new OnScreenTypeEditorHostListBox(typeConverter, propertyDescriptor, instance, editControlStyle);
}
}
return host;
}
/// <summary>
/// Gets a UI type editor for the given property descriptor and context</summary>
/// <param name="descriptor">Property descriptor</param>
/// <param name="context">Type descriptor context</param>
/// <returns>UI type editor for the given property descriptor and context</returns>
public static UITypeEditor GetUITypeEditor(
PropertyDescriptor descriptor,
ITypeDescriptorContext context)
{
UITypeEditor editor = descriptor.GetEditor(typeof(UITypeEditor)) as UITypeEditor;
if (editor == null)
{
if (StandardValuesUIEditor.CanCreateStandardValues(descriptor, context))
{
editor = new StandardValuesUIEditor(descriptor);
}
else
{
Type type = descriptor.PropertyType;
editor = TypeDescriptor.GetEditor(type, typeof(UITypeEditor)) as UITypeEditor;
}
}
return editor;
}
/// <summary>
/// Invokes the editor for the items of the designed ImageListView.
/// </summary>
public void EditItems()
{
// IComponentChangeService is used to pass change notifications to the designer
IComponentChangeService ccs = (IComponentChangeService)GetService(typeof(IComponentChangeService));
// Get the collection editor
itemProperty = GetPropertyByName("Items");
UITypeEditor editor = (UITypeEditor)itemProperty.GetEditor(typeof(UITypeEditor));
object value = imageListView.Items;
// Notify the designers of the change
if (ccs != null)
ccs.OnComponentChanging(imageListView, itemProperty);
// Edit the value
value = editor.EditValue(this, this, value);
imageListView.Items = (ImageListView.ImageListViewItemCollection)value;
// Notify the designers of the change
if (ccs != null)
ccs.OnComponentChanged(imageListView, itemProperty, null, null);
designerService.Refresh(Component);
}
/// <summary>
/// Factory method for creating the appropriate drop-down control based on the given property descriptor.
/// If the property descriptor supports a UITypeEditor, a TypeEditorHost will be created with that editor.
/// If not, and the TypeConverver attached to the PropertyDescriptor supports standard values, a
/// TypeEditorHostListBox will be created with this TypeConverter.
/// </summary>
/// <param name="propertyDescriptor">A property descriptor describing the property being set</param>
/// <param name="instance">The object instance being edited</param>
/// <param name="editControlStyle">The type of control to show in the edit area.</param>
/// <returns>A TypeEditorHost instance if the given property descriptor supports it, null otherwise.</returns>
public static TypeEditorHost Create(
PropertyDescriptor propertyDescriptor, object instance, TypeEditorHostEditControlStyle editControlStyle)
{
TypeEditorHost dropDown = null;
if (propertyDescriptor != null)
{
var uiTypeEditor = propertyDescriptor.GetEditor(typeof(UITypeEditor)) as UITypeEditor;
if (uiTypeEditor != null) // UITypeEditor case
{
dropDown = new TypeEditorHost(uiTypeEditor, propertyDescriptor, instance, editControlStyle);
}
else
{
var converter = propertyDescriptor.Converter;
if (converter != null
&& converter.GetStandardValuesSupported(null)) // converter case
{
dropDown = new TypeEditorHostListBox(converter, propertyDescriptor, instance, editControlStyle);
}
}
}
return dropDown;
}
/// <summary>
/// Invokes the editor for the columns of the designed ImageListView.
/// </summary>
public void EditColumns()
{
// TODO: Column editing cannot be undone in the designer.
property = TypeDescriptor.GetProperties(imageListView)["Columns"];
UITypeEditor editor = (UITypeEditor)property.GetEditor(typeof(UITypeEditor));
object value = imageListView.Columns;// property.GetValue(imageListView);
value = editor.EditValue(this, this, value);
SetProperty("Columns", value);
designerService.Refresh(Component);
}
/// <summary>
/// Factory method for creating the appropriate drop-down control based on the given property descriptor
/// </summary>
/// <param name="propertyDescriptor">
/// Property descriptor used to create the drop-down. If the property descriptor supports a UITypeEditor,
/// that will be used first. Otherwise, the type converter will be used.
/// </param>
/// <param name="instance">Instance of the object being edited.</param>
/// <param name="editStyle">
/// In the case that a UITypeEditor is used, controls the style of drop-down created. This
/// parameter is not used in the TypeConverter case.
/// </param>
/// <returns>A DropDownControl instance if the given property descriptor supports it, null otherwise.</returns>
internal static TypeEditorHost CreateTypeEditorHost(
PropertyDescriptor propertyDescriptor, object instance, TypeEditorHostEditControlStyle editControlStyle)
{
TypeEditorHost dropDown = null;
if (propertyDescriptor != null)
{
var uiTypeEditor = propertyDescriptor.GetEditor(typeof(UITypeEditor)) as UITypeEditor;
if (uiTypeEditor != null) // UITypeEditor case
{
dropDown = new TreeGridDesignerInPlaceEditDropDown(uiTypeEditor, propertyDescriptor, instance, editControlStyle);
}
else
{
var converter = propertyDescriptor.Converter;
if (converter != null
&& converter.GetStandardValuesSupported(null)) // converter case
{
dropDown = new TreeGridDesignerInPlaceEditCombo(converter, propertyDescriptor, instance, editControlStyle);
}
}
}
return dropDown;
}
/// <summary>
/// EditRows
/// </summary>
private void EditRows()
{
_PropertyDescriptor = TypeDescriptor.GetProperties(_SuperGrid.PrimaryGrid)["Rows"];
UITypeEditor editor = (UITypeEditor)_PropertyDescriptor.GetEditor(typeof(UITypeEditor));
if (editor != null)
editor.EditValue(this, this, _SuperGrid.PrimaryGrid.Rows);
}
internal static Control CreateEditorControl(PropertyDescriptor descriptor)
{
if (descriptor == null)
throw new ArgumentNullException("descriptor");
var propertyType = descriptor.PropertyType;
object editor = null;
try
{
editor = descriptor.GetEditor(typeof(IEditorPartField));
}
catch (Exception e)
{
Logger.WriteException(e);
}
var propName = descriptor.Name;
if (editor != null)
{
var partField = editor as IEditorPartField;
if (partField != null)
{
partField.Options = GetEditorOptionsAttribute(descriptor.Attributes);
partField.TitleContainerCssClass = "sn-iu-label";
partField.TitleCssClass = "sn-iu-title";
partField.DescriptionCssClass = "sn-iu-desc";
partField.ControlWrapperCssClass = "sn-iu-control";
partField.Title = GetDisplayName(descriptor);
partField.Description = GetDescription(descriptor);
partField.EditorPartCssClass = "sn-inputunit ui-helper-clearfix sn-custom-editorpart-text sn-editorpart-" + propName;
partField.PropertyName = propName;
if (propertyType == typeof (bool))
partField.EditorPartCssClass = "sn-inputunit ui-helper-clearfix sn-custom-editorpart-boolean sn-editorpart-" + propName;
if (typeof (Enum).IsAssignableFrom(propertyType))
{
// TODO: fill the instance of the EditorPart control with datas. Best solution is extend the IEditorPartField interface with Fill method
}
var result = partField as Control;
result.ID = "Custom" + propName;
return result;
}
}
if (propertyType == typeof (bool))
{
var checkBox = new CheckBoxEditorPartField();
checkBox.ID = "CheckBox" + propName;
checkBox.Options = GetEditorOptionsAttribute(descriptor.Attributes);
checkBox.EditorPartCssClass = "sn-inputunit ui-helper-clearfix sn-custom-editorpart-boolean sn-editorpart-" + propName;
checkBox.Title = GetDisplayName(descriptor);
checkBox.Description = GetDescription(descriptor);
checkBox.TitleContainerCssClass = "sn-iu-label";
checkBox.TitleCssClass = "sn-iu-title";
checkBox.DescriptionCssClass = "sn-iu-desc";
checkBox.ControlWrapperCssClass = "sn-iu-control";
checkBox.PropertyName = propName;
return checkBox;
}
if (typeof (Enum).IsAssignableFrom(propertyType))
{
ICollection standardValues = descriptor.Converter.GetStandardValues();
if (standardValues != null)
{
var list = new DropDownPartField();
list.ID = "DropDown" + propName;
list.Options = GetEditorOptionsAttribute(descriptor.Attributes);
list.EditorPartCssClass = "sn-inputunit ui-helper-clearfix sn-custom-editorpart-enum sn-editorpart-" + propName;
list.Title = GetDisplayName(descriptor);
list.Description = GetDescription(descriptor);
list.TitleContainerCssClass = "sn-iu-label";
list.TitleCssClass = "sn-iu-title";
list.DescriptionCssClass = "sn-iu-desc";
list.ControlWrapperCssClass = "sn-iu-control";
list.PropertyName = propName;
foreach (object value in standardValues)
{
var resourceKey = String.Concat("Enum-", propName, "-", value.ToString());
var text = SenseNetResourceManager.Current.GetStringOrNull("PortletFramework", resourceKey) as string;
if (string.IsNullOrEmpty(text))
text = descriptor.Converter.ConvertToString(value);
list.Items.Add(new ListItem(text, value.ToString()));
}
return list;
}
return null;
}
var textBox = new TextEditorPartField();
textBox.ID = "TextBox" + propName;
textBox.Options = GetEditorOptionsAttribute(descriptor.Attributes);
textBox.EditorPartCssClass = "sn-inputunit ui-helper-clearfix sn-custom-editorpart-text sn-editorpart-" + propName;
textBox.Title = GetDisplayName(descriptor);
textBox.Description = GetDescription(descriptor);
textBox.TitleContainerCssClass = "sn-iu-label";
textBox.TitleCssClass = "sn-iu-title";
textBox.DescriptionCssClass = "sn-iu-desc";
textBox.ControlWrapperCssClass = "sn-iu-control";
textBox.Columns = 30;
textBox.PropertyName = propName;
return textBox;
}