public PagesPage(Section sec)
{
InitializeComponent();
mnu_new_page.Clicked += Mnu_new_page_Clicked;
this.ListView = listview;
m_sec = sec;
listview.ItemTapped += new EventHandler((o, e) =>
{
Locknote.Helpers.Objects.Page p = (Locknote.Helpers.Objects.Page)o;
PageEditor pe = new PageEditor(p);
pe.Title = p.Title;
((NavigationPage)((HomeMDP)Application.Current.MainPage).Detail).PushAsync(pe);
});
listview.ItemLongTapped += new LNListView.ItemLongTappedHandler((o, e) =>
{
Locknote.Helpers.Objects.Page pg = (Locknote.Helpers.Objects.Page)o;
EditNotebookPrompt p = new EditNotebookPrompt()
{
Title = pg.Title, PromptTitle = "Edit Page", Placeholder = "A Page", IsNavPage = true
};
p.OnPromptSaved += new Prompt.PromptClosedEventListener(() =>
{
pg.Title = p.Title;
LocknoteMgr.GetInstance().SaveNotebooks(true);
listview.ItemsSource = m_sec.Pages;
});
p.DeleteClicked += new EventHandler((o2, e2) =>
{
Prompt p2 = new Prompt()
{
PromptTitle = "Are you sure?", PositiveButtonText = "Yes", NegativeButtonText = "No", IsNavPage = true
};
p2.OnPromptSaved += new Prompt.PromptClosedEventListener(() =>
{
sec.DeletePage(pg);
p.Dismiss();
});
p2.Show(((HomeMDP)Application.Current.MainPage).Detail);
});
p.Show(((HomeMDP)Application.Current.MainPage).Detail);
});
}
public void SavePage(Locknote.Helpers.Objects.Page page, AsymmetricCipherKeyPair keypair, bool background)
{
Xamarin.Forms.Page oldPage = App.Current.MainPage;
if (!background)
{
//create the activity indicator layout
ContentPage actPage = new ContentPage();
StackLayout actLayout = new StackLayout()
{
VerticalOptions = LayoutOptions.CenterAndExpand
};
ActivityIndicator actInd = new ActivityIndicator();;
actLayout.Children.Add(actInd);
actLayout.Children.Add(new Label()
{
Text = "Saving Page", TextColor = Color.DarkGray, HorizontalTextAlignment = TextAlignment.Center
});
actPage.Content = actLayout;
//show wait animation
actInd.IsRunning = true;
App.Current.MainPage = actPage;
}
Thread t = new Thread(new ParameterizedThreadStart((o) =>
{
page.Save(keypair);
if (!background)
{
Device.BeginInvokeOnMainThread(() => { App.Current.MainPage = oldPage; });
}
}));
t.Start();
}