public VaultDialogForm(VaultAction action)
{
// Initialize internal state
Action = action;
SelectedVault = null;
// Initialize controls and events
InitializeComponent();
_tcTabs.Selected += (o, e) =>
{
var virtualTab = e.TabPage.Tag.AssertCast <IVaultDialogTab>();
this.Text = virtualTab.FullTitle;
if (TabActivated != null)
{
TabActivated(o, new VaultDialogTabEventArgs(virtualTab));
}
};
_tcTabs.Deselected += (o, e) =>
{
var virtualTab = e.TabPage.Tag.AssertCast <IVaultDialogTab>();
if (TabDeactivated != null)
{
TabDeactivated(o, new VaultDialogTabEventArgs(virtualTab));
}
};
// Load plugins
var lastSelectedTabType = (Type)AppDomain.CurrentDomain.GetData(this.GetType().FullName);
lastSelectedTabType = lastSelectedTabType ?? VaultFormats.Default.GetType();
TabPage tabToSelectNow = null;
var map = new Dictionary <TabPage, IVaultFormat>();
foreach (var format in VaultFormats.All)
{
format.InjectIntoVaultDialog(this);
var tab = _tcTabs.TabPages.Cast <TabPage>().Last();
map.Add(tab, format);
if (format.GetType() == lastSelectedTabType)
{
tabToSelectNow = tab;
}
}
// Select previously selected page (or a default format)
tabToSelectNow.AssertNotNull();
if (tabToSelectNow != null)
{
if (tabToSelectNow == _tcTabs.TabPages.Cast <TabPage>().First())
{
// the target tab is already selected, but we need to raise our events
if (TabActivated != null)
{
TabActivated(this, new VaultDialogTabEventArgs(Tabs.First()));
}
}
else
{
_tcTabs.SelectedTab = tabToSelectNow;
}
}
// Remember tab selections
this.TabActivated += (o, e) =>
{
var tabType = map[e.Tab.TabPage].GetType();
AppDomain.CurrentDomain.SetData(this.GetType().FullName, tabType);
};
}