// Code to execute when the application is activated (brought to foreground)
// This code will not execute when the application is first launched
private void Application_Activated(object sender, ActivatedEventArgs e)
{
if (!e.IsApplicationInstancePreserved)
{
if (Settings == null)
{
Settings = IsolatedStorageSettings.ApplicationSettings;
}
if (PushHelper == null)
{
PushHelper = new PushHelper();
}
if (GtalkClient == null)
{
GtalkClient = new GoogleTalk();
}
if (RecentContacts == null)
{
if (!Settings.Contains("recent"))
{
Settings["recent"] = RecentContacts = new ObservableCollection <Contact>();
}
RecentContacts = Settings["recent"] as ObservableCollection <Contact>;
}
if (!Settings.Contains("chatlog"))
{
Settings["chatlog"] = new Dictionary <string, List <Message> >();
}
if (!Settings.Contains("unread"))
{
Settings["unread"] = new Dictionary <string, int>();
}
if (GtalkHelper == null)
{
GtalkHelper = new GoogleTalkHelper();
}
InitAnalytics();
PushHelper.RegisterPushNotifications();
}
Roster.Load();
}
// Code to execute when the application is launching (eg, from Start)
// This code will not execute when the application is reactivated
private void Application_Launching(object sender, LaunchingEventArgs e)
{
Settings = IsolatedStorageSettings.ApplicationSettings;
PushHelper = new PushHelper();
GtalkClient = new GoogleTalk();
if (!Settings.Contains("chatlog"))
{
Settings["chatlog"] = new Dictionary <string, List <Message> >();
}
if (!Settings.Contains("unread"))
{
Settings["unread"] = new Dictionary <string, int>();
}
if (!Settings.Contains("recent"))
{
Settings["recent"] = new ObservableCollection <Contact>();
}
GtalkHelper = new GoogleTalkHelper();
Roster.Load();
RecentContacts = Settings["recent"] as ObservableCollection <Contact>;
PushHelper.RegisterPushNotifications();
InitAnalytics();
if (Settings.Contains("lastError"))
{
RootFrame.Dispatcher.BeginInvoke(() => {
var result = MessageBox.Show(
AppResources.CrashReport_Message,
AppResources.CrashReport_Title,
MessageBoxButton.OKCancel
);
if (result == MessageBoxResult.OK)
{
GtalkClient.CrashReport(Settings["lastError"] as string, success => Settings.Remove("lastError"), error => { });
}
else
{
Settings.Remove("lastError");
}
});
}
}
