private void OnEvent(EventParameters <EventAggregator> obj)
{
switch (obj.Topic)
{
case EventTopicNames.ActivateMenuView:
if (IsPortrait)
{
Grid2.SelectedIndex = 1;
}
break;
case EventTopicNames.ActivatePosView:
if (IsPortrait)
{
Grid2.SelectedIndex = 0;
}
LayoutTabControl.BackgroundFocus();
break;
case EventTopicNames.DisableLandscape:
DisableLandscapeMode();
break;
case EventTopicNames.EnableLandscape:
EnableLandscapeMode();
break;
}
}
public IEnumerable <MetadataView> GetMetadataViews(Window window)
{
DebugHelper.AssertUIThread();
if (window == null)
{
throw new ArgumentNullException("window");
}
while (window.Owner != null)
{
window = window.Owner;
}
IEnumerable <MetadataView> value = null;
ToolsUIWindow toolsWindow = window as ToolsUIWindow;
if (toolsWindow != null)
{
LayoutTabControl tabControl = toolsWindow.LayoutTabControl;
if (tabControl != null)
{
int layoutIndex = tabControl.SelectedIndex;
List <MetadataView> activeTab = new List <MetadataView>();
List <MetadataView> otherTabs = new List <MetadataView>();
List <MetadataView> temp = new List <MetadataView>();
for (int i = 0; i < tabControl.Items.Count; ++i)
{
List <MetadataView> list = (i == layoutIndex) ? activeTab : temp;
LayoutInstance layout = tabControl.Items[i] as LayoutInstance;
if (layout != null)
{
foreach (View v in layout.FindViews("MetadataView"))
{
MetadataView mv = v as MetadataView;
if (mv != null)
{
list.Add(mv);
}
}
}
if ((i != layoutIndex) && (list.Count > 0))
{
if (otherTabs.Count > 0)
{
otherTabs.Add(null);
}
otherTabs.AddRange(list.OrderBy(mv => mv.Title));
list.Clear();
}
}
List <MetadataView> metadataViews = new List <MetadataView>();
if (activeTab.Count > 0)
{
metadataViews.AddRange(activeTab.OrderBy(mv => mv.Title));
if (otherTabs.Count > 0)
{
metadataViews.Add(null);
}
}
metadataViews.AddRange(otherTabs);
value = metadataViews;
}
}
return(value);
}
