/// <inheritdoc />
protected override void OnDispose(bool dispose)
{
try {
OnDispose();
for (int i = -1; ++i != _wizardPages.Count;)
{
IWizardPage page = _wizardPages[i];
page.Wizard = null;
page.Dispose();
}
_wizardPages.Clear();
_pageToCompositeMap.Clear();
if (_currentWizardPage != null)
{
_currentWizardPage.PropertyChanged -= OnPagePropertyChanged;
_currentWizardPage = null;
}
_btnFinish = null;
_btnNext = null;
_btnPrev = null;
_dialog.SetContent(null);
_dialog = null;
} catch {
// Does not matter
}
}
/// <inheritdoc />
public override void Run()
{
ITitledAreaDialog dialogWindow = UIFactory.NewShell <ITitledAreaDialog>();
dialogWindow.Title = Messages.WindowMenuShowViewsMenuHandler_DialogTitle;
dialogWindow.Description = Messages.WindowMenuShowViewsMenuHandler_DialogDescription;
dialogWindow.Width = 460;
IGridPanel gridComposite = UIFactory.NewWidget <IGridPanel>(dialogWindow);
gridComposite.GridColumns = 1;
gridComposite.GridRows = 1;
IListViewer listViewer = UIFactory.NewWidget <IListViewer>(gridComposite);
gridComposite.AddWidget(listViewer);
IViewReference selectedViewReference = null;
bool closedOk = false;
listViewer.ContentProvider = new ListViewerContentProviderImpl();
listViewer.LabelProvider = new ListViewerLabelProviderImpl();
listViewer.Input = DataViewRegistry.Instance.GetViewReferences().OrderBy(view => view.Title).ToArray();
listViewer.Update();
listViewer.SelectionChanged += (sender, args) => selectedViewReference = (IViewReference)args.Selection;
dialogWindow.AddButton(Messages.WindowMenuShowViewsMenuHandler_DialogButtonCancel,
new ActionHandlerDelegate(() => dialogWindow.Close()));
dialogWindow.AddButton(Messages.WindowMenuShowViewsMenuHandler_DialogButtonOk,
new ActionHandlerDelegate(() => {
closedOk = true;
dialogWindow.Close();
}));
dialogWindow.SetContent(gridComposite);
dialogWindow.Show(true);
if (closedOk && selectedViewReference != null)
{
string viewId = selectedViewReference.Id;
PlatformUI.Instance.Workbench.ActivePerspective.OpenView(viewId, EViewPosition.Bottom);
}
}