/// <summary>
/// Returns information about all available applications supplemented with badge counter data and flag indicates
/// whether app was installed by current user or not.
/// </summary>
/// <param name="applicationListCb">Delegate to call on every application retrieval.</param>
public async void GetAppList(AddAppToListDelegate applicationListCb)
{
var myCert = PackageManager.GetPackage(Application.Current.ApplicationInfo.PackageId)?
.Certificates[CertificateType.Author].Signer;
IEnumerable <ApplicationInfo> installedApplications =
await ApplicationManager.GetInstalledApplicationsAsync();
foreach (ApplicationInfo tizenAppInfo in installedApplications)
{
if (tizenAppInfo.IsNoDisplay)
{
continue;
}
Package pkg;
try
{
pkg = PackageManager.GetPackage(tizenAppInfo.PackageId);
}
catch (Exception e)
{
Debug.WriteLine($"Error getting application {tizenAppInfo.ApplicationId} information: {e.Message}");
continue;
}
var appSignerCert = pkg?.Certificates[CertificateType.Author].Signer;
if (appSignerCert == null)
{
continue;
}
bool isEnabled = appSignerCert.Equals(myCert);
var appInfo = new AppInfo(
appName: tizenAppInfo.Label,
appId: tizenAppInfo.ApplicationId,
isAvailable: isEnabled,
badgeCounter: 0);
try
{
Badge badge = BadgeControl.Find(appInfo.AppId);
if (badge != null)
{
appInfo.BadgeCounter = Convert.ToDouble(badge.Count);
}
}
catch (Exception e)
{
Debug.WriteLine($"Error getting badge for {appInfo.AppId}: {e.Message}");
}
applicationListCb(appInfo);
}
}
/// <summary>
/// Returns information about all available applications which are selectable from application menu.
/// </summary>
/// <param name="applicationListCb">Delegate to call on every application retrieval.</param>
public async void GetAppList(AddAppToListDelegate applicationListCb)
{
IEnumerable <ApplicationInfo> installedApplications =
await ApplicationManager.GetInstalledApplicationsAsync();
foreach (ApplicationInfo app in installedApplications)
{
if (!app.IsNoDisplay)
{
applicationListCb(new AppInfo(app.Label, app.ApplicationId));
}
}
}
/// <summary>
/// Obtains application list.
/// </summary>
/// <param name="applicationListCb">Delegate called on every obtained application.</param>
public static void GetAppList(AddAppToListDelegate applicationListCb)
{
DependencyService.Get <IAppListService>().GetAppList(applicationListCb);
}
