public InstalledApp(string packageName, string classId, string displayName, string description, string vendor, string exeHost, PackageInfo info)
{
PackageName = SafeNullString(packageName);
ClassId = SafeNullString(classId);
DisplayName = SafeNullString(displayName);
Description = SafeNullString(description);
if (Description != null)
{
DescriptionShort = Description.Replace('\n', ' ');
DescriptionShort = DescriptionShort.Replace("\r", "");
if (DescriptionShort.Length > 100)
{
DescriptionShort = DescriptionShort.Substring(0, 100) + " ... (description truncated)";
}
}
Vendor = SafeNullString(vendor);
ExeHost = SafeNullString(exeHost);
_info = info;
}
public PackageInfo Read()
{
PackageInfo info = new PackageInfo();
using (var cuKey = RegistryKey.OpenBaseKey(RegistryHive.CurrentUser, RegistryView.Default))
{
string[] userModelIdParts = AppUserModelId.Split('!');
if (userModelIdParts.Length == 2)
{
String keyName =
String.Format(
@"Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\{0}\SplashScreen\{1}",
userModelIdParts[0],
AppUserModelId);
using (var packageKey = cuKey.OpenSubKey(keyName))
{
if (packageKey != null)
{
info.BackgroundColorString = packageKey.GetValue("BackgroundColor") as string;
info.IconFilename = packageKey.GetValue("Image") as string;
if ((info.IconFilename != null) && (info.IconFilename.StartsWith("@")))
{
info.IconFilename = Interop.SHLoadIndirectString(info.IconFilename);
if (!String.IsNullOrEmpty(info.IconFilename))
{
BitmapImage iconBitmapImage = new BitmapImage();
iconBitmapImage.BeginInit();
iconBitmapImage.UriSource = new Uri(info.IconFilename);
iconBitmapImage.EndInit();
info.IconImage = iconBitmapImage;
}
}
}
}
}
}
return info;
}
