private void ChangeApplicationBarButton(ApplicationBarConstant flag)
{
this.ApplicationBar.Buttons.Clear();
ApplicationBarIconButton btn = new ApplicationBarIconButton();
btn.IsEnabled = true;
if (flag == ApplicationBarConstant.Add)
{
btn.IconUri = new Uri("/Images/add.png", UriKind.Relative);
btn.Text = AppResources.New;
btn.Click += CreateItem_Click;
this.ApplicationBar.Buttons.Add(btn);
RemoveSecondButton();
}
else if (flag == ApplicationBarConstant.Done)
{
btn.IconUri = new Uri("/Images/done.png", UriKind.Relative);
btn.Text = AppResources.Done;
btn.Click += DoneItem_Click;
ApplicationBarIconButton cancel = new ApplicationBarIconButton();
cancel.IconUri = new Uri("/Images/cancel.png", UriKind.Relative);
cancel.Text = AppResources.Cancel;
this.ApplicationBar.Buttons.Add(btn);
this.ApplicationBar.Buttons.Add(cancel);
cancel.Click += delegate(object sender, EventArgs e)
{
PopupWindow.HideWindow(true);
};
}
else if (flag == ApplicationBarConstant.Clean) // Completed items delete
{
btn.IconUri = new Uri("/Images/delete.png", UriKind.Relative);
btn.Text = AppResources.Clean;
btn.Click += CleanItem_Click;
this.ApplicationBar.Buttons.Add(btn);
RemoveSecondButton();
if (App.ViewModel.CompletedToDoItems == null || App.ViewModel.CompletedToDoItems.Count == 0)
{
btn.IsEnabled = false;
}
}
currentAppBarFlag = flag;
}
private void DoneItem_Click(object sender, EventArgs e)
{
PopupWindow.HideWindow();
}