/// <summary>Adds an application to Seven Update.</summary>
/// <param name="application">The application to add to Seven Update.</param>
internal static void AddSua(Sua application)
{
if (!Connect())
{
return;
}
Task.Factory.StartNew(WaitForAdmin).ContinueWith(
delegate
{
try
{
context.AddApp(application);
}
catch (CommunicationObjectAbortedException)
{
context = null;
IsConnected = false;
}
catch (Exception e)
{
ErrorOccurred(
null,
new ErrorOccurredEventArgs(Utilities.GetExceptionAsString(e), ErrorType.FatalError));
throw;
}
});
}
/// <summary>Installs the shortcuts of an update.</summary>
/// <param name="shortcuts">The shortcuts to install on the system.</param>
/// <param name="appInfo">The application information.</param>
static void SetShortcuts(IList <Shortcut> shortcuts, Sua appInfo)
{
if (shortcuts == null)
{
return;
}
// Choose the path for the shortcut
for (int x = 0; x < shortcuts.Count; x++)
{
shortcuts[x].Location = Utilities.ExpandInstallLocation(
shortcuts[x].Location, appInfo.Directory, appInfo.Platform, appInfo.ValueName);
string linkName = Utilities.GetLocaleString(shortcuts[x].Name);
if (shortcuts[x].Action == ShortcutAction.Add
||
(shortcuts[x].Action == ShortcutAction.Update &&
File.Exists(Path.Combine(shortcuts[x].Location, linkName + ".lnk"))))
{
if (!Directory.Exists(shortcuts[x].Location))
{
Directory.CreateDirectory(shortcuts[x].Location);
}
File.Delete(Path.Combine(shortcuts[x].Location, linkName + ".lnk"));
Shortcut.CreateShortcut(shortcuts[x]);
}
if (shortcuts[x].Action == ShortcutAction.Delete)
{
File.Delete(shortcuts[x].Location);
}
int installProgress = (x * 100) / shortcuts.Count;
if (installProgress > 90)
{
installProgress -= 15;
}
ReportProgress(installProgress);
}
}
/// <summary>Initializes a new instance of the <see cref="Sui" /> class.</summary>
/// <param name="appInfo">The software information for the application updates.</param>
/// <param name="updates">The collection of updates for the application.</param>
public Sui(Sua appInfo, ObservableCollection <Update> updates)
{
this.AppInfo = appInfo;
this.Updates = updates;
}
/// <summary>Raises the <c>InstanceAwareApplication.Startup</c> event.</summary>
/// <param name="e">The <c>System.Windows.StartupEventArgs</c> instance containing the event data.</param>
/// <param name="isFirstInstance">If set to <c>True</c> the current instance is the first application instance.</param>
protected override void OnStartup(StartupEventArgs e, bool isFirstInstance)
{
Init();
if (e.Args.Length > 0)
{
if (e.Args[0].EndsWith(@".sua", StringComparison.OrdinalIgnoreCase))
{
e.Args[0] = e.Args[0].Replace(@"sevenupdate://", null);
Sua app = null;
try
{
app = Utilities.Deserialize <Sua>(Utilities.DownloadFile(e.Args[0]));
}
catch (WebException)
{
Core.ShowMessage(
string.Format(
CultureInfo.CurrentCulture, SevenUpdate.Properties.Resources.ErrorDownloading, e.Args[0]),
TaskDialogStandardIcon.Error,
TaskDialogStandardButtons.Ok);
Environment.Exit(0);
}
string appName = Utilities.GetLocaleString(app.Name);
if (Utilities.IsRunning64BitOS == false && app.Platform == Platform.X64)
{
Core.ShowMessage(
string.Format(
CultureInfo.CurrentCulture, SevenUpdate.Properties.Resources.Not64BitCompat, appName),
TaskDialogStandardIcon.Error,
TaskDialogStandardButtons.Ok);
Environment.Exit(0);
}
TaskDialogResult result =
Core.ShowMessage(
string.Format(
CultureInfo.CurrentCulture, SevenUpdate.Properties.Resources.AddToSevenUpdate, appName),
TaskDialogStandardIcon.ShieldBlue,
TaskDialogStandardButtons.Cancel,
string.Format(
CultureInfo.CurrentCulture, SevenUpdate.Properties.Resources.AllowUpdates, appName),
null,
SevenUpdate.Properties.Resources.Add,
true);
if (result != TaskDialogResult.Cancel)
{
app.IsEnabled = true;
WcfService.AddSua(app);
}
else
{
Environment.Exit(0);
}
}
}
base.OnStartup(e, isFirstInstance);
if (!isFirstInstance)
{
this.Shutdown(1);
}
else
{
RegisterApplicationRecoveryAndRestart();
MyServiceHost.StartService();
Args = e.Args;
SetJumpList();
Utilities.ErrorOccurred += LogError;
}
}
/// <summary>Installs the shortcuts of an update.</summary>
/// <param name="shortcuts">The shortcuts to install on the system.</param>
/// <param name="appInfo">The application information.</param>
static void SetShortcuts(IList<Shortcut> shortcuts, Sua appInfo)
{
if (shortcuts == null)
{
return;
}
// Choose the path for the shortcut
for (int x = 0; x < shortcuts.Count; x++)
{
shortcuts[x].Location = Utilities.ExpandInstallLocation(
shortcuts[x].Location, appInfo.Directory, appInfo.Platform, appInfo.ValueName);
string linkName = Utilities.GetLocaleString(shortcuts[x].Name);
if (shortcuts[x].Action == ShortcutAction.Add
||
(shortcuts[x].Action == ShortcutAction.Update
&& File.Exists(Path.Combine(shortcuts[x].Location, linkName + ".lnk"))))
{
if (!Directory.Exists(shortcuts[x].Location))
{
Directory.CreateDirectory(shortcuts[x].Location);
}
File.Delete(Path.Combine(shortcuts[x].Location, linkName + ".lnk"));
Shortcut.CreateShortcut(shortcuts[x]);
}
if (shortcuts[x].Action == ShortcutAction.Delete)
{
File.Delete(shortcuts[x].Location);
}
int installProgress = (x * 100) / shortcuts.Count;
if (installProgress > 90)
{
installProgress -= 15;
}
ReportProgress(installProgress);
}
}
