protected override void OnContextMenuOpening(ContextMenuEventArgs e)
{
var parentContentPane = FindDependencyParent.FindParent <DesignerView>(this);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null)
{
if (dataContext.GetType().Name == "ServiceTestViewModel" || dataContext.GetType().Name == "MergeWorkflowViewModel")
{
e.Handled = true;
}
else
{
base.OnContextMenuOpening(e);
if (ViewModel != null && ViewModel.HasLargeView && !ViewModel.ShowSmall && ViewModel.ShowSmall)
{
var imageSource = ImageAwesome.CreateImageSource(FontAwesomeIcon.Expand, Brushes.Black);
var icon = new Image
{
Source = imageSource,
Height = 14,
Width = 14
};
_showCollapseLargeView.Header = "Show Large View";
_showCollapseLargeView.Icon = icon;
}
}
}
}
void OnDtoPropertyChanged(object sender, PropertyChangedEventArgs args)
{
if (!IsMerge)
{
DoCustomAction(args.PropertyName);
if (args.PropertyName != "CanRemove")
{
return;
}
var canAdd = true;
var parent = ModelItemCollection.Parent;
if (parent != null)
{
var parentContentPane = FindDependencyParent.FindParent <DesignerView>(parent.View);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null && (dataContext.GetType().Name == "ServiceTestViewModel"))
{
canAdd = false;
}
}
if (canAdd)
{
AddBlank(sender);
}
}
}
private bool UpdateContentEnabled()
{
DesignerView parentContentPane = FindDependencyParent.FindParent <DesignerView>(this);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null)
{
if (dataContext.GetType().Name == "ServiceTestViewModel")
{
if (ContentDesignerTemplate != null)
{
if (ContentDesignerTemplate.Parent.GetType().Name != "ForeachDesigner" &&
ContentDesignerTemplate.Parent.GetType().Name != "SequenceDesigner" &&
ContentDesignerTemplate.Parent.GetType().Name != "SelectAndApplyDesigner")
{
ContentDesignerTemplate.IsEnabled = false;
}
ContentDesignerTemplate.RightButtons.Clear();
ContentDesignerTemplate.LeftButtons.Clear();
}
}
return(true);
}
return(false);
}
bool IsServiceTestContentEnabled()
{
var parentContentPane = FindDependencyParent.FindParent <DesignerView>(this);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null)
{
UpdateServiceTest(dataContext);
return(true);
}
return(false);
}
void UpdateContentEnabled()
{
var parentContentPane = FindDependencyParent.FindParent <DesignerView>(this);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null)
{
UpdateServiceTest(dataContext);
if (dataContext.GetType().Name == "MergeWorkflowViewModel")
{
ViewModel.IsMerge = true;
}
}
}
void ToggleTitleBarVisibility()
{
DesignerView parentContentPane = FindDependencyParent.FindParent <DesignerView>(ModelItem.View);
var dataContext = parentContentPane?.DataContext;
var isSelectedOrMouseOver = IsSelectedOrMouseOver;
if (dataContext != null && dataContext.GetType().Name == "ServiceTestViewModel")
{
TitleBarTogglesVisibility = Visibility.Collapsed;
}
else
{
TitleBarTogglesVisibility = isSelectedOrMouseOver ? Visibility.Visible : Visibility.Collapsed;
ZIndexPosition = isSelectedOrMouseOver ? ZIndexPosition.Front : ZIndexPosition.Back;
}
}
void OnDtoPropertyChanged(object sender, PropertyChangedEventArgs args)
{
DoCustomAction(args.PropertyName);
if (args.PropertyName != "CanRemove")
{
return;
}
bool canAdd = true;
var parent = ModelItemCollection.Parent;
if (parent != null)
{
DesignerView parentContentPane = FindDependencyParent.FindParent <DesignerView>(parent.View);
var dataContext = parentContentPane?.DataContext;
if (dataContext != null)
{
if (dataContext.GetType().Name == "ServiceTestViewModel")
{
canAdd = false;
}
}
}
if (canAdd)
{
var dto = (TDev2TOFn)sender;
if (dto.CanAdd())
{
if (ModelItemCollection.Count == 2)
{
var firstDto = GetDto(1);
if (!firstDto.CanRemove())
{
// first row is not blank
AddBlankRow();
}
}
else
{
AddBlankRow();
}
}
}
}
