// T7E: Gets application ID for window
public string GetApplicationIdForWindow(IntPtr windowHandle)
{
IPropertyStore propertyStore = TaskbarNativeMethods.GetWindowPropertyStore(windowHandle);
PropVariant pv = new PropVariant();
PropertyKey AppIdKey = new PropertyKey(new Guid("9F4C2855-9F79-4B39-A8D0-E1D42DE1D5F3"), 5);
propertyStore.GetValue(ref AppIdKey, out pv);
string retrievedAppId;
if (pv.IsNullOrEmpty)
{
retrievedAppId = "";
}
else
{
retrievedAppId = (string)pv.Value;
}
Marshal.ReleaseComObject(propertyStore);
pv.Clear();
return(retrievedAppId);
}
static string GetCurrentProcessAppId()
{
string appId;
TaskbarNativeMethods.GetCurrentProcessExplicitAppUserModelID(out appId);
return(appId);
}
/// <summary>
/// Gets the current process' explicit application user model id.
/// </summary>
/// <returns>The app id or null if no app id has been defined.</returns>
private string GetCurrentProcessAppId()
{
string appId = string.Empty;
TaskbarNativeMethods.GetCurrentProcessExplicitAppUserModelID(out appId);
return(appId);
}
/// <summary>
/// Sets the application user model id for a given window
/// </summary>
/// <param name="appId">The app id to set</param>
/// <param name="window">Window that needs a specific application id</param>
/// <remarks>AppId specifies a unique Application User Model ID (AppID) for the application or individual
/// top-level window whose taskbar button will hold the custom JumpList built through the methods <see cref="Microsoft.WindowsAPICodePack.Taskbar.JumpList"/> class.
/// By setting an appId for a specific window, the window will not be grouped with it's parent window/application. Instead it will have it's own taskbar button.</remarks>
public void SetApplicationIdForSpecificWindow(System.Windows.Window window, string appId)
{
// Left as instance method, to follow singleton pattern.
if (window != null)
{
TaskbarNativeMethods.SetWindowAppId((new WindowInteropHelper(window)).Handle, appId);
}
}
/// <summary>
/// Sets the application user model id for an individual window
/// </summary>
/// <param name="appId">The app id to set</param>
/// <param name="windowHandle">Window handle for the window that needs a specific application id</param>
/// <remarks>AppId specifies a unique Application User Model ID (AppID) for the application or individual
/// top-level window whose taskbar button will hold the custom JumpList built through the methods <see cref="Microsoft.WindowsAPICodePack.Taskbar.JumpList"/> class.
/// By setting an appId for a specific window, the window will not be grouped with it's parent window/application. Instead it will have it's own taskbar button.</remarks>
public void SetApplicationIdForSpecificWindow(IntPtr windowHandle, string appId)
{
// Left as instance method, to follow singleton pattern.
if (windowHandle != IntPtr.Zero)
{
TaskbarNativeMethods.SetWindowAppId(windowHandle, appId);
}
}
/// <summary>
/// Reports document usage to the shell.
/// </summary>
/// <param name="destination">The full path of the file to report usage.</param>
public static void AddToRecent(string destination)
{
TaskbarNativeMethods.SHAddToRecentDocs(destination);
}
static void SetCurrentProcessAppId(string value)
{
TaskbarNativeMethods.SetCurrentProcessExplicitAppUserModelID(value);
}
/// <summary>
/// Sets the current process' explicit application user model id.
/// </summary>
/// <param name="appId">The application id.</param>
private void SetCurrentProcessAppId(string appId)
{
TaskbarNativeMethods.SetCurrentProcessExplicitAppUserModelID(appId);
}
/// <summary>
/// Sets the application user model id for a given window
/// </summary>
/// <param name="appId">The app id to set</param>
/// <param name="window">Window that needs a specific application id</param>
/// <remarks>AppId specifies a unique Application User Model ID (AppID) for the application or individual
/// top-level window whose taskbar button will hold the custom JumpList built through the methods <see cref="Microsoft.WindowsAPICodePack.Taskbar.JumpList"/> class.
/// By setting an appId for a specific window, the window will not be grouped with it's parent window/application. Instead it will have it's own taskbar button.</remarks>
public void SetApplicationIdForSpecificWindow(System.Windows.Window window, string appId)
{
TaskbarNativeMethods.SetWindowAppId((new WindowInteropHelper(window)).Handle, appId);
}
/// <summary>
/// Sets the application user model id for an individual window
/// </summary>
/// <param name="appId">The app id to set</param>
/// <param name="windowHandle">Window handle for the window that needs a specific application id</param>
/// <remarks>AppId specifies a unique Application User Model ID (AppID) for the application or individual
/// top-level window whose taskbar button will hold the custom JumpList built through the methods <see cref="Microsoft.WindowsAPICodePack.Taskbar.JumpList"/> class.
/// By setting an appId for a specific window, the window will not be grouped with it's parent window/application. Instead it will have it's own taskbar button.</remarks>
public void SetApplicationIdForSpecificWindow(IntPtr windowHandle, string appId)
{
TaskbarNativeMethods.SetWindowAppId(windowHandle, appId);
}
