Class: Wnck::Application

Inherits:
Object
  • Object
show all
Defined in:
(unknown)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.get(xwindow) ⇒ Wnck::Application

Gets the Wnck::Application corresponding to the group leader with xwindow as X window ID. xwindow, or nil if there no such Wnck::Application could be found. The returned Wnck::Application is owned by libwnck and must not be referenced or unreferenced.

Parameters:

  • xwindow (Wnck::gulong) —

    the X window ID of a group leader.

Returns:

Instance Method Details

#icon ⇒ GdkPixbuf::Pixbuf

Gets the icon to be used for app. If no icon is set for app, a suboptimal heuristic is used to find an appropriate icon. If no icon was found, a fallback icon is used. reference the returned GdkPixbuf if it needs to keep the icon around.

Returns:

  • (GdkPixbuf::Pixbuf) —

    the icon for app. The caller should

#icon_is_fallback ⇒ Boolean

Gets whether a default fallback icon is used for app (because none was set on app).

Returns:

  • (Boolean) —

    true if the icon for app is a fallback, false otherwise.

#icon_name ⇒ String

Gets the icon name of app (to be used when app is minimized). Since there is no way to properly find this name, various suboptimal heuristics are used to find it. is available.

Returns:

  • (String) —

    the icon name of app, or a fallback icon name if no icon name

#mini_icon ⇒ GdkPixbuf::Pixbuf

Gets the mini-icon to be used for app. If no mini-icon is set for app, a suboptimal heuristic is used to find an appropriate icon. If no mini-icon was found, a fallback mini-icon is used. reference the returned GdkPixbuf if it needs to keep the mini-icon around.

Returns:

  • (GdkPixbuf::Pixbuf) —

    the mini-icon for app. The caller should

#n_windows ⇒ Integer

Gets the number of Wnck::Window belonging to app.

Returns:

  • (Integer) —

    the number of Wnck::Window belonging to app.

#name ⇒ String

Gets the name of app. Since there is no way to properly find this name, various suboptimal heuristics are used to find it. GTK+ should probably have a function to allow applications to set the _NET_WM_NAME property on the group leader as the application name, and the EWMH should say that this is where the application name goes.

Returns:

  • (String) —

    the name of app, or a fallback name if no name is available.

#pid ⇒ Integer

Gets the process ID of app.

Returns:

  • (Integer) —

    the process ID of app, or 0 if none is available.

#startup_id ⇒ String

Gets the startup sequence ID used for startup notification of app. or nil if none is available.

Returns:

  • (String) —

    the startup sequence ID used for startup notification of app,

#windows ⇒ GLib::List<Wnck::Window>

Gets the list of Wnck::Window belonging to app. Wnck::Window belonging to app, or nil if the application contains no window. The list should not be modified nor freed, as it is owned by app.

Returns:

#xid ⇒ Wnck::gulong

Gets the X window ID of the group leader window for app.

Returns:

  • (Wnck::gulong) —

    the X window ID of the group leader window for app.