/// <summary>
/// Populates the breadcrumb in the title bar.
/// </summary>
/// <param name="switcherItem">The switcher item to be added.</param>
private void PopulateBreadCrumb(SwitcherItem switcherItem, bool resetBreadcrumb)
{
// Check if the breadcrumb collection already has items
// Method: Add each item one by one to a new temp collection until the item which has been select (passed in) is found
// Then overwrite the Breadcrumb collection with the temp collection - therefore any item after the selected item will be removed.
if (resetBreadcrumb)
{
BreadcrumbCollection = new ObservableCollection <SwitcherItem>();
}
if (BreadcrumbCollection.Any())
{
ObservableCollection <SwitcherItem> tempCollection = new ObservableCollection <SwitcherItem>();
foreach (SwitcherItem s in BreadcrumbCollection)
{
if (s != switcherItem)
{
tempCollection.Add(s);
}
else
{
break;
}
}
BreadcrumbCollection = tempCollection;
}
BreadcrumbCollection.Add(switcherItem);
}
private void btnBack_Click(object sender, RoutedEventArgs e)
{
Button btn = (Button)sender;
SwitcherItem selectedTile = (SwitcherItem)btn.DataContext;
Messenger.Default.Send <GenericMessage <SwitcherItem> >(new GenericMessage <SwitcherItem>(this, selectedTile));
ResetWindowSize();
}
public void SelectApplications(GenericMessage <MenuItem> msg)
{
SwitcherItem selectedApp = (SwitcherItem)msg.Content.DataContext;
string selectedMenuItem = msg.Content.Header.ToString();
foreach (SubApplication subApp in SelectedApplication.SubItems.Where(sa => sa.Name == selectedApp.ParentItem))
{
//TODO This only goes one level deep on subapps. Should recurse through all subitems.
foreach (SubApplication subApp2 in subApp.SubItems) //.Where(sa => sa.Name == selectedApp.ParentItem))
{
subApp2.IsSelected = false;
switch (selectedMenuItem)
{
case "select all":
subApp2.IsSelected = true;
break;
//case "select none":
// subApp.IsSelected = false;
// break;
case "select only this":
if (subApp2 == selectedApp)
{
subApp2.IsSelected = true;
}
break;
case "select all except this":
if (subApp2 != selectedApp)
{
subApp2.IsSelected = true;
}
break;
default:
break;
}
}
}
}