private void Dialog_Canceled(object sender, EventArgs e)
{
// Make MoreMenuDialog hidden
((MoreMenuDialog)sender).Hide();
// Restart listening HW Menu key and subscribing from messages about pressing HW meny key
MenuKeyListener.Start(this, MenuKeyPressed);
}
/// <summary>
/// Each time this page is disappearing, a floating button should be hidden.
/// </summary>
protected override void OnDisappearing()
{
// Stop listening for key events
MenuKeyListener.Stop(this);
// Make a floating button hidden
((App)Application.Current).HideFloatingButton(Title);
}
/// <summary>
/// Each time this page is appearing, alarm count should be checked and if no alarm,
/// then use the blank page instead of alarm list view.
/// In other case, just show alarm list UI.
/// </summary>
protected override void OnAppearing()
{
// When this page is shown, a floating button should be visible for an app user to add a new alarm
((App)Application.Current).ShowFloatingButton(Title);
// Start listening for key events
MenuKeyListener.Start(this, MenuKeyPressed);
}
/// <summary>
/// Shows a floating button when the worldclock page is appearing
/// </summary>
protected override void OnAppearing()
{
// Make a floating button shown
((App)Application.Current).ShowFloatingButton(Title);
// Start listening for key events
MenuKeyListener.Start(this, MenuKeyPressed);
}
/// <summary>
/// Invoked when "Reorder" more menu is choosed
/// </summary>
/// <param name="menu">string</param>
private void ShowReorderPage(string menu)
{
// Make MoreMenuDialog invisible
dialog.Hide();
Toast.DisplayText("[TODO] need to make WorldclockReorderPage visible.");
// Temporarily added. Need to be delete when WorldclockReorderPage is created and shown.
MenuKeyListener.Start(this, MenuKeyPressed);
}
/// <summary>
/// Adds a <code>MenuKeyListener</code> to the menu item.
/// </summary>
public void addMenuKeyListener(MenuKeyListener @l)
{
}
/// <summary>
/// Removes a <code>MenuKeyListener</code> from the menu item.
/// </summary>
public void removeMenuKeyListener(MenuKeyListener @l)
{
}
/// <summary>
/// Adds a <code>MenuKeyListener</code> to the menu item.
/// </summary>
public void addMenuKeyListener(MenuKeyListener @l)
{
}
/// <summary>
/// Removes a <code>MenuKeyListener</code> from the menu item.
/// </summary>
public void removeMenuKeyListener(MenuKeyListener @l)
{
}
private void Dialog_Shown(object sender, EventArgs e)
{
// Disable handling HW menu key while MoreMenuDialog is shown
MenuKeyListener.Stop(this);
}