private static void OnInitializeEditView(IDataSource childDataSource, PropertyEditorItem editPropertyItem)
{
childDataSource.SuspendUpdate();
childDataSource.SetEditMode();
childDataSource.ResumeUpdate();
childDataSource.SetSelectedItem(editPropertyItem.Item);
}
private bool DeleteProperty(PropertyEditorItem propertyItem)
{
var propertyEditor = propertyItem.Editor;
var deletePropertyFunc = IsCollectionProperty(propertyEditor)
? DeleteCollectionProperty(_propertyItems, propertyEditor)
: DeleteScalarProperty(_propertyItems, propertyEditor);
return(deletePropertyFunc(propertyItem));
}
private bool UpdateProperty(PropertyEditorItem oldPropertyItem, PropertyEditorItem newPropertyItem)
{
var propertyEditor = newPropertyItem.Editor;
var updatePropertyFunc = IsCollectionProperty(propertyEditor)
? UpdateCollectionProperty(_propertyItems, propertyEditor)
: UpdateScalarProperty(_propertyItems, propertyEditor);
return(updatePropertyFunc(oldPropertyItem, newPropertyItem));
}
private bool InsertProperty(PropertyEditorItem propertyItem)
{
var propertyEditor = propertyItem.Editor;
var insertPropertyFunc = IsCollectionProperty(propertyEditor)
? InsertCollectionProperty(_propertyItems, propertyEditor)
: InsertScalarProperty(_propertyItems, propertyEditor);
return(insertPropertyFunc(propertyItem));
}
private void OnAcceptedEditView(bool isNewPropertyItem, PropertyEditorItem propertyItem,
PropertyEditorItem editPropertyItem)
{
var isEditValueChanged = isNewPropertyItem
? InsertProperty(editPropertyItem)
: UpdateProperty(propertyItem, editPropertyItem);
if (isEditValueChanged)
{
InvokeEditValueChanged(EditValue, EditValue);
}
}
private void AddOrEditProperty(PropertyEditorItem propertyItem, bool isNewPropertyItem)
{
if (propertyItem != null)
{
var editPropertyItem = isNewPropertyItem ? propertyItem : propertyItem.Clone();
ViewHelper.ShowView(propertyItem,
() => propertyItem.Editor.EditView,
childDataSource => OnInitializeEditView(childDataSource, editPropertyItem),
childDataSource => OnAcceptedEditView(isNewPropertyItem, propertyItem, editPropertyItem));
}
}
private void SetSelectedProperty(PropertyEditorItem propertyItem)
{
Editor.EditValue = propertyItem;
}
private void EditProperty(PropertyEditorItem propertyItem)
{
AddOrEditProperty(propertyItem, false);
}