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The “system tray” or notification area is normally used for transient icons that indicate some special state. For example, a system tray icon might appear to tell the user that they have new mail, or have an incoming instant message, or something along those lines. The basic idea is that creating an icon in the notification area is less annoying than popping up a dialog.

A #GtkStatusIcon object can be used to display an icon in a “system tray”. The icon can have a tooltip, and the user can interact with it by activating it or popping up a context menu.

It is very important to notice that status icons depend on the existence of a notification area being available to the user; you should not use status icons as the only way to convey critical information regarding your application, as the notification area may not exist on the user's environment, or may have been removed. You should always check that a status icon has been embedded into a notification area by using gtk_status_icon_is_embedded(), and gracefully recover if the function returns %FALSE.

On X11, the implementation follows the FreeDesktop System Tray Specification. Implementations of the “tray” side of this specification can be found e.g. in the GNOME 2 and KDE panel applications.

Note that a GtkStatusIcon is not a widget, but just a #GObject. Making it a widget would be impractical, since the system tray on Windows doesn’t allow to embed arbitrary widgets.

GtkStatusIcon has been deprecated in 3.14. You should consider using notifications or more modern platform-specific APIs instead. GLib provides the #GNotification API which works well with #GtkApplication on multiple platforms and environments, and should be the preferred mechanism to notify the users of transient status updates. See this HowDoI for code examples.

Hierarchy

Index

Constructors

Properties

embedded: boolean

%TRUE if the statusicon is embedded in a notification area.

file: string
gTypeInstance: TypeInstance
gicon: Gio.Icon

The #GIcon displayed in the #GtkStatusIcon. For themed icons, the image will be updated automatically if the theme changes.

hasTooltip: boolean

Enables or disables the emission of #GtkStatusIcon::query-tooltip on status_icon. A value of %TRUE indicates that status_icon can have a tooltip, in this case the status icon will be queried using #GtkStatusIcon::query-tooltip to determine whether it will provide a tooltip or not.

Note that setting this property to %TRUE for the first time will change the event masks of the windows of this status icon to include leave-notify and motion-notify events. This will not be undone when the property is set to %FALSE again.

Whether this property is respected is platform dependent. For plain text tooltips, use #GtkStatusIcon:tooltip-text in preference.

iconName: string
orientation: Gtk.Orientation

The orientation of the tray in which the statusicon is embedded.

parentInstance: GObject.Object
pixbuf: Pixbuf
screen: Gdk.Screen
size: number
stock: string
storageType: Gtk.ImageType
title: string

The title of this tray icon. This should be a short, human-readable, localized string describing the tray icon. It may be used by tools like screen readers to render the tray icon.

tooltipMarkup: string

Sets the text of tooltip to be the given string, which is marked up with the [Pango text markup language][PangoMarkupFormat]. Also see gtk_tooltip_set_markup().

This is a convenience property which will take care of getting the tooltip shown if the given string is not %NULL. #GtkStatusIcon:has-tooltip will automatically be set to %TRUE and the default handler for the #GtkStatusIcon::query-tooltip signal will take care of displaying the tooltip.

On some platforms, embedded markup will be ignored.

tooltipText: string

Sets the text of tooltip to be the given string.

Also see gtk_tooltip_set_text().

This is a convenience property which will take care of getting the tooltip shown if the given string is not %NULL. #GtkStatusIcon:has-tooltip will automatically be set to %TRUE and the default handler for the #GtkStatusIcon::query-tooltip signal will take care of displaying the tooltip.

Note that some platforms have limitations on the length of tooltips that they allow on status icons, e.g. Windows only shows the first 64 characters.

visible: boolean
name: string

Methods

  • Creates a binding between source_property on source and target_property on target.

    Whenever the source_property is changed the target_property is updated using the same value. For instance:

      g_object_bind_property (action, "active", widget, "sensitive", 0);
    

    Will result in the "sensitive" property of the widget #GObject instance to be updated with the same value of the "active" property of the action #GObject instance.

    If flags contains %G_BINDING_BIDIRECTIONAL then the binding will be mutual: if target_property on target changes then the source_property on source will be updated as well.

    The binding will automatically be removed when either the source or the target instances are finalized. To remove the binding without affecting the source and the target you can just call g_object_unref() on the returned #GBinding instance.

    Removing the binding by calling g_object_unref() on it must only be done if the binding, source and target are only used from a single thread and it is clear that both source and target outlive the binding. Especially it is not safe to rely on this if the binding, source or target can be finalized from different threads. Keep another reference to the binding and use g_binding_unbind() instead to be on the safe side.

    A #GObject can have multiple bindings.

    Parameters

    • sourceProperty: string

      the property on source to bind

    • target: GObject.Object

      the target #GObject

    • targetProperty: string

      the property on target to bind

    • flags: BindingFlags

      flags to pass to #GBinding

    Returns Binding

  • Creates a binding between source_property on source and target_property on target, allowing you to set the transformation functions to be used by the binding.

    This function is the language bindings friendly version of g_object_bind_property_full(), using #GClosures instead of function pointers.

    Parameters

    • sourceProperty: string

      the property on source to bind

    • target: GObject.Object

      the target #GObject

    • targetProperty: string

      the property on target to bind

    • flags: BindingFlags

      flags to pass to #GBinding

    • transformTo: TClosure<any, any>

      a #GClosure wrapping the transformation function from the source to the target, or %NULL to use the default

    • transformFrom: TClosure<any, any>

      a #GClosure wrapping the transformation function from the target to the source, or %NULL to use the default

    Returns Binding

  • connect(sigName: "activate", callback: Gtk.StatusIcon_ActivateSignalCallback): number
  • connect(sigName: "button-press-event", callback: Gtk.StatusIcon_ButtonPressEventSignalCallback): number
  • connect(sigName: "button-release-event", callback: Gtk.StatusIcon_ButtonReleaseEventSignalCallback): number
  • connect(sigName: "popup-menu", callback: Gtk.StatusIcon_PopupMenuSignalCallback): number
  • connect(sigName: "query-tooltip", callback: Gtk.StatusIcon_QueryTooltipSignalCallback): number
  • connect(sigName: "scroll-event", callback: Gtk.StatusIcon_ScrollEventSignalCallback): number
  • connect(sigName: "size-changed", callback: Gtk.StatusIcon_SizeChangedSignalCallback): number
  • connect(sigName: "notify::embedded", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::file", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::gicon", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::has-tooltip", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::icon-name", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::orientation", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::pixbuf", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::screen", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::size", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::stock", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::storage-type", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::title", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::tooltip-markup", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::tooltip-text", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::visible", callback: ((...args: any[]) => void)): number
  • connect(sigName: string, callback: ((...args: any[]) => void)): number
  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    • sigName: "notify::embedded"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::gicon"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::has-tooltip"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::icon-name"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::orientation"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::pixbuf"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::screen"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::size"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::stock"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::storage-type"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::title"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::tooltip-markup"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::tooltip-text"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::visible"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • emit(sigName: "activate", ...args: any[]): void
  • emit(sigName: "button-press-event", ...args: any[]): void
  • emit(sigName: "button-release-event", ...args: any[]): void
  • emit(sigName: "popup-menu", activateTime: number, ...args: any[]): void
  • emit(sigName: "query-tooltip", y: number, keyboardMode: boolean, tooltip: Gtk.Tooltip, ...args: any[]): void
  • emit(sigName: "scroll-event", ...args: any[]): void
  • emit(sigName: "size-changed", ...args: any[]): void
  • emit(sigName: "notify::embedded", ...args: any[]): void
  • emit(sigName: "notify::file", ...args: any[]): void
  • emit(sigName: "notify::gicon", ...args: any[]): void
  • emit(sigName: "notify::has-tooltip", ...args: any[]): void
  • emit(sigName: "notify::icon-name", ...args: any[]): void
  • emit(sigName: "notify::orientation", ...args: any[]): void
  • emit(sigName: "notify::pixbuf", ...args: any[]): void
  • emit(sigName: "notify::screen", ...args: any[]): void
  • emit(sigName: "notify::size", ...args: any[]): void
  • emit(sigName: "notify::stock", ...args: any[]): void
  • emit(sigName: "notify::storage-type", ...args: any[]): void
  • emit(sigName: "notify::title", ...args: any[]): void
  • emit(sigName: "notify::tooltip-markup", ...args: any[]): void
  • emit(sigName: "notify::tooltip-text", ...args: any[]): void
  • emit(sigName: "notify::visible", ...args: any[]): void
  • emit(sigName: string, ...args: any[]): void
  • Parameters

    • sigName: "activate"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "button-press-event"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "button-release-event"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "popup-menu"
    • activateTime: number
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "query-tooltip"
    • y: number
    • keyboardMode: boolean
    • tooltip: Gtk.Tooltip
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "scroll-event"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "size-changed"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::embedded"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::file"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::gicon"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::has-tooltip"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::icon-name"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::orientation"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::pixbuf"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::screen"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::size"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::stock"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::storage-type"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::title"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::tooltip-markup"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::tooltip-text"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::visible"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: string
    • Rest ...args: any[]

    Returns void

  • forceFloating(): void
  • This function is intended for #GObject implementations to re-enforce a [floating][floating-ref] object reference. Doing this is seldom required: all #GInitiallyUnowneds are created with a floating reference which usually just needs to be sunken by calling g_object_ref_sink().

    Returns void

  • freezeNotify(): void
  • Increases the freeze count on object. If the freeze count is non-zero, the emission of "notify" signals on object is stopped. The signals are queued until the freeze count is decreased to zero. Duplicate notifications are squashed so that at most one #GObject::notify signal is emitted for each property modified while the object is frozen.

    This is necessary for accessors that modify multiple properties to prevent premature notification while the object is still being modified.

    Returns void

  • getData(key?: string): object
  • Gets a named field from the objects table of associations (see g_object_set_data()).

    Parameters

    • Optional key: string

      name of the key for that association

    Returns object

  • Obtains information about the location of the status icon on screen. This information can be used to e.g. position popups like notification bubbles.

    See gtk_status_icon_position_menu() for a more convenient alternative for positioning menus.

    Note that some platforms do not allow GTK+ to provide this information, and even on platforms that do allow it, the information is not reliable unless the status icon is embedded in a notification area, see gtk_status_icon_is_embedded().

    Returns [boolean, Gdk.Screen, Gdk.Rectangle, Gtk.Orientation]

  • Retrieves the #GIcon being displayed by the #GtkStatusIcon. The storage type of the status icon must be %GTK_IMAGE_EMPTY or %GTK_IMAGE_GICON (see gtk_status_icon_get_storage_type()). The caller of this function does not own a reference to the returned #GIcon.

    If this function fails, icon is left unchanged;

    Returns Gio.Icon

  • getHasTooltip(): boolean
  • Returns the current value of the has-tooltip property. See #GtkStatusIcon:has-tooltip for more information.

    Returns boolean

  • getIconName(): string
  • Gets the name of the icon being displayed by the #GtkStatusIcon. The storage type of the status icon must be %GTK_IMAGE_EMPTY or %GTK_IMAGE_ICON_NAME (see gtk_status_icon_get_storage_type()). The returned string is owned by the #GtkStatusIcon and should not be freed or modified.

    Returns string

  • Gets the #GdkPixbuf being displayed by the #GtkStatusIcon. The storage type of the status icon must be %GTK_IMAGE_EMPTY or %GTK_IMAGE_PIXBUF (see gtk_status_icon_get_storage_type()). The caller of this function does not own a reference to the returned pixbuf.

    Returns Pixbuf

  • getProperty(propertyName?: string, value?: any): void
  • Gets a property of an object.

    The value can be:

    • an empty #GValue initialized by %G_VALUE_INIT, which will be automatically initialized with the expected type of the property (since GLib 2.60)
    • a #GValue initialized with the expected type of the property
    • a #GValue initialized with a type to which the expected type of the property can be transformed

    In general, a copy is made of the property contents and the caller is responsible for freeing the memory by calling g_value_unset().

    Note that g_object_get_property() is really intended for language bindings, g_object_get() is much more convenient for C programming.

    Parameters

    • Optional propertyName: string

      the name of the property to get

    • Optional value: any

      return location for the property value

    Returns void

  • getQdata(quark: number): object
  • This function gets back user data pointers stored via g_object_set_qdata().

    Parameters

    • quark: number

      A #GQuark, naming the user data pointer

    Returns object

  • getSize(): number
  • Gets the size in pixels that is available for the image. Stock icons and named icons adapt their size automatically if the size of the notification area changes. For other storage types, the size-changed signal can be used to react to size changes.

    Note that the returned size is only meaningful while the status icon is embedded (see gtk_status_icon_is_embedded()).

    Returns number

  • getStock(): string
  • Gets the id of the stock icon being displayed by the #GtkStatusIcon. The storage type of the status icon must be %GTK_IMAGE_EMPTY or %GTK_IMAGE_STOCK (see gtk_status_icon_get_storage_type()). The returned string is owned by the #GtkStatusIcon and should not be freed or modified.

    Returns string

  • Gets the type of representation being used by the #GtkStatusIcon to store image data. If the #GtkStatusIcon has no image data, the return value will be %GTK_IMAGE_EMPTY.

    Returns Gtk.ImageType

  • getTitle(): string
  • Gets the title of this tray icon. See gtk_status_icon_set_title().

    Returns string

  • getTooltipMarkup(): string
  • Gets the contents of the tooltip for status_icon.

    Returns string

  • getTooltipText(): string
  • Gets the contents of the tooltip for status_icon.

    Returns string

  • getVisible(): boolean
  • Returns whether the status icon is visible or not. Note that being visible does not guarantee that the user can actually see the icon, see also gtk_status_icon_is_embedded().

    Returns boolean

  • getX11WindowId(): number
  • This function is only useful on the X11/freedesktop.org platform.

    It returns a window ID for the widget in the underlying status icon implementation. This is useful for the Galago notification service, which can send a window ID in the protocol in order for the server to position notification windows pointing to a status icon reliably.

    This function is not intended for other use cases which are more likely to be met by one of the non-X11 specific methods, such as gtk_status_icon_position_menu().

    Returns number

  • getv(names: string[], values: any[]): void
  • Gets n_properties properties for an object. Obtained properties will be set to values. All properties must be valid. Warnings will be emitted and undefined behaviour may result if invalid properties are passed in.

    Parameters

    • names: string[]

      the names of each property to get

    • values: any[]

      the values of each property to get

    Returns void

  • isEmbedded(): boolean
  • Returns whether the status icon is embedded in a notification area.

    Returns boolean

  • isFloating(): boolean
  • notify(propertyName: string): void
  • Emits a "notify" signal for the property property_name on object.

    When possible, eg. when signaling a property change from within the class that registered the property, you should use g_object_notify_by_pspec() instead.

    Note that emission of the notify signal may be blocked with g_object_freeze_notify(). In this case, the signal emissions are queued and will be emitted (in reverse order) when g_object_thaw_notify() is called.

    Parameters

    • propertyName: string

      the name of a property installed on the class of object.

    Returns void

  • Emits a "notify" signal for the property specified by pspec on object.

    This function omits the property name lookup, hence it is faster than g_object_notify().

    One way to avoid using g_object_notify() from within the class that registered the properties, and using g_object_notify_by_pspec() instead, is to store the GParamSpec used with g_object_class_install_property() inside a static array, e.g.:

      enum
    {
    PROP_0,
    PROP_FOO,
    PROP_LAST
    };

    static GParamSpec *properties[PROP_LAST];

    static void
    my_object_class_init (MyObjectClass *klass)
    {
    properties[PROP_FOO] = g_param_spec_int ("foo", "Foo", "The foo",
    0, 100,
    50,
    G_PARAM_READWRITE);
    g_object_class_install_property (gobject_class,
    PROP_FOO,
    properties[PROP_FOO]);
    }

    and then notify a change on the "foo" property with:

      g_object_notify_by_pspec (self, properties[PROP_FOO]);
    

    Parameters

    • pspec: ParamSpec

      the #GParamSpec of a property installed on the class of object.

    Returns void

  • off(sigName: "activate", callback: Gtk.StatusIcon_ActivateSignalCallback): EventEmitter
  • off(sigName: "button-press-event", callback: Gtk.StatusIcon_ButtonPressEventSignalCallback): EventEmitter
  • off(sigName: "button-release-event", callback: Gtk.StatusIcon_ButtonReleaseEventSignalCallback): EventEmitter
  • off(sigName: "popup-menu", callback: Gtk.StatusIcon_PopupMenuSignalCallback): EventEmitter
  • off(sigName: "query-tooltip", callback: Gtk.StatusIcon_QueryTooltipSignalCallback): EventEmitter
  • off(sigName: "scroll-event", callback: Gtk.StatusIcon_ScrollEventSignalCallback): EventEmitter
  • off(sigName: "size-changed", callback: Gtk.StatusIcon_SizeChangedSignalCallback): EventEmitter
  • off(sigName: "notify::embedded", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::file", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::gicon", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::has-tooltip", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::icon-name", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::orientation", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::pixbuf", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::screen", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::size", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::stock", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::storage-type", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::title", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::tooltip-markup", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::tooltip-text", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::visible", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: string, callback: ((...args: any[]) => void)): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::embedded"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::gicon"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::has-tooltip"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::icon-name"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::orientation"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::pixbuf"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::screen"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::size"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::stock"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::storage-type"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::title"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-markup"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-text"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::visible"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • on(sigName: "activate", callback: Gtk.StatusIcon_ActivateSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "button-press-event", callback: Gtk.StatusIcon_ButtonPressEventSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "button-release-event", callback: Gtk.StatusIcon_ButtonReleaseEventSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "popup-menu", callback: Gtk.StatusIcon_PopupMenuSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "query-tooltip", callback: Gtk.StatusIcon_QueryTooltipSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "scroll-event", callback: Gtk.StatusIcon_ScrollEventSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "size-changed", callback: Gtk.StatusIcon_SizeChangedSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "notify::embedded", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::file", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::gicon", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::has-tooltip", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::icon-name", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::orientation", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::pixbuf", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::screen", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::size", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::stock", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::storage-type", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::title", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::tooltip-markup", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::tooltip-text", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::visible", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: string, callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::embedded"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::gicon"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::has-tooltip"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::icon-name"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::orientation"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::pixbuf"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::screen"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::size"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::stock"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::storage-type"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::title"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-markup"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-text"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::visible"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • once(sigName: "activate", callback: Gtk.StatusIcon_ActivateSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "button-press-event", callback: Gtk.StatusIcon_ButtonPressEventSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "button-release-event", callback: Gtk.StatusIcon_ButtonReleaseEventSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "popup-menu", callback: Gtk.StatusIcon_PopupMenuSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "query-tooltip", callback: Gtk.StatusIcon_QueryTooltipSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "scroll-event", callback: Gtk.StatusIcon_ScrollEventSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "size-changed", callback: Gtk.StatusIcon_SizeChangedSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "notify::embedded", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::file", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::gicon", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::has-tooltip", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::icon-name", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::orientation", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::pixbuf", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::screen", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::size", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::stock", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::storage-type", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::title", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::tooltip-markup", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::tooltip-text", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::visible", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: string, callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::embedded"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::gicon"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::has-tooltip"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::icon-name"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::orientation"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::pixbuf"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::screen"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::size"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::stock"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::storage-type"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::title"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-markup"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::tooltip-text"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::visible"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Increases the reference count of object.

    Since GLib 2.56, if GLIB_VERSION_MAX_ALLOWED is 2.56 or greater, the type of object will be propagated to the return type (using the GCC typeof() extension), so any casting the caller needs to do on the return type must be explicit.

    Returns GObject.Object

  • Increase the reference count of object, and possibly remove the [floating][floating-ref] reference, if object has a floating reference.

    In other words, if the object is floating, then this call "assumes ownership" of the floating reference, converting it to a normal reference by clearing the floating flag while leaving the reference count unchanged. If the object is not floating, then this call adds a new normal reference increasing the reference count by one.

    Since GLib 2.56, the type of object will be propagated to the return type under the same conditions as for g_object_ref().

    Returns GObject.Object

  • runDispose(): void
  • Releases all references to other objects. This can be used to break reference cycles.

    This function should only be called from object system implementations.

    Returns void

  • setData(key: string, data?: object): void
  • Each object carries around a table of associations from strings to pointers. This function lets you set an association.

    If the object already had an association with that name, the old association will be destroyed.

    Internally, the key is converted to a #GQuark using g_quark_from_string(). This means a copy of key is kept permanently (even after object has been finalized) — so it is recommended to only use a small, bounded set of values for key in your program, to avoid the #GQuark storage growing unbounded.

    Parameters

    • key: string

      name of the key

    • Optional data: object

      data to associate with that key

    Returns void

  • setFromFile(filename: string): void
  • Makes status_icon display the file filename. See gtk_status_icon_new_from_file() for details.

    Parameters

    • filename: string

      a filename

    Returns void

  • Makes status_icon display the #GIcon. See gtk_status_icon_new_from_gicon() for details.

    Parameters

    Returns void

  • setFromIconName(iconName: string): void
  • Makes status_icon display the icon named icon_name from the current icon theme. See gtk_status_icon_new_from_icon_name() for details.

    Parameters

    • iconName: string

      an icon name

    Returns void

  • setFromPixbuf(pixbuf: Pixbuf): void
  • Makes status_icon display pixbuf. See gtk_status_icon_new_from_pixbuf() for details.

    Parameters

    • pixbuf: Pixbuf

      a #GdkPixbuf or %NULL

    Returns void

  • setFromStock(stockId: string): void
  • Makes status_icon display the stock icon with the id stock_id. See gtk_status_icon_new_from_stock() for details.

    Parameters

    • stockId: string

      a stock icon id

    Returns void

  • setHasTooltip(hasTooltip: boolean): void
  • Sets the has-tooltip property on status_icon to has_tooltip. See #GtkStatusIcon:has-tooltip for more information.

    Parameters

    • hasTooltip: boolean

      whether or not status_icon has a tooltip

    Returns void

  • setName(name: string): void
  • Sets the name of this tray icon. This should be a string identifying this icon. It is may be used for sorting the icons in the tray and will not be shown to the user.

    Parameters

    • name: string

      the name

    Returns void

  • setProperty(propertyName: string, value?: any): void
  • Sets a property on an object.

    Parameters

    • propertyName: string

      the name of the property to set

    • Optional value: any

      the value

    Returns void

  • Sets the #GdkScreen where status_icon is displayed; if the icon is already mapped, it will be unmapped, and then remapped on the new screen.

    Parameters

    Returns void

  • setTitle(title: string): void
  • Sets the title of this tray icon. This should be a short, human-readable, localized string describing the tray icon. It may be used by tools like screen readers to render the tray icon.

    Parameters

    • title: string

      the title

    Returns void

  • setTooltipMarkup(markup: string): void
  • Sets markup as the contents of the tooltip, which is marked up with the [Pango text markup language][PangoMarkupFormat].

    This function will take care of setting #GtkStatusIcon:has-tooltip to %TRUE and of the default handler for the #GtkStatusIcon::query-tooltip signal.

    See also the #GtkStatusIcon:tooltip-markup property and gtk_tooltip_set_markup().

    Parameters

    • markup: string

      the contents of the tooltip for status_icon, or %NULL

    Returns void

  • setTooltipText(text: string): void
  • Sets text as the contents of the tooltip.

    This function will take care of setting #GtkStatusIcon:has-tooltip to %TRUE and of the default handler for the #GtkStatusIcon::query-tooltip signal.

    See also the #GtkStatusIcon:tooltip-text property and gtk_tooltip_set_text().

    Parameters

    • text: string

      the contents of the tooltip for status_icon

    Returns void

  • setVisible(visible: boolean): void
  • Shows or hides a status icon.

    Parameters

    • visible: boolean

      %TRUE to show the status icon, %FALSE to hide it

    Returns void

  • stealData(key?: string): object
  • Remove a specified datum from the object's data associations, without invoking the association's destroy handler.

    Parameters

    • Optional key: string

      name of the key

    Returns object

  • stealQdata(quark: number): object
  • This function gets back user data pointers stored via g_object_set_qdata() and removes the data from object without invoking its destroy() function (if any was set). Usually, calling this function is only required to update user data pointers with a destroy notifier, for example:

    void
    object_add_to_user_list (GObject *object,
    const gchar *new_string)
    {
    // the quark, naming the object data
    GQuark quark_string_list = g_quark_from_static_string ("my-string-list");
    // retrieve the old string list
    GList *list = g_object_steal_qdata (object, quark_string_list);

    // prepend new string
    list = g_list_prepend (list, g_strdup (new_string));
    // this changed 'list', so we need to set it again
    g_object_set_qdata_full (object, quark_string_list, list, free_string_list);
    }
    static void
    free_string_list (gpointer data)
    {
    GList *node, *list = data;

    for (node = list; node; node = node->next)
    g_free (node->data);
    g_list_free (list);
    }

    Using g_object_get_qdata() in the above example, instead of g_object_steal_qdata() would have left the destroy function set, and thus the partial string list would have been freed upon g_object_set_qdata_full().

    Parameters

    • quark: number

      A #GQuark, naming the user data pointer

    Returns object

  • thawNotify(): void
  • Reverts the effect of a previous call to g_object_freeze_notify(). The freeze count is decreased on object and when it reaches zero, queued "notify" signals are emitted.

    Duplicate notifications for each property are squashed so that at most one #GObject::notify signal is emitted for each property, in the reverse order in which they have been queued.

    It is an error to call this function when the freeze count is zero.

    Returns void

  • unref(): void
  • Decreases the reference count of object. When its reference count drops to 0, the object is finalized (i.e. its memory is freed).

    If the pointer to the #GObject may be reused in future (for example, if it is an instance variable of another object), it is recommended to clear the pointer to %NULL rather than retain a dangling pointer to a potentially invalid #GObject instance. Use g_clear_object() for this.

    Returns void

  • watchClosure(closure: TClosure<any, any>): void
  • This function essentially limits the life time of the closure to the life time of the object. That is, when the object is finalized, the closure is invalidated by calling g_closure_invalidate() on it, in order to prevent invocations of the closure with a finalized (nonexisting) object. Also, g_object_ref() and g_object_unref() are added as marshal guards to the closure, to ensure that an extra reference count is held on object during invocation of the closure. Usually, this function will be called on closures that use this object as closure data.

    Parameters

    • closure: TClosure<any, any>

      #GClosure to watch

    Returns void

  • compatControl(what: number, data: object): number
  • Find the #GParamSpec with the given name for an interface. Generally, the interface vtable passed in as g_iface will be the default vtable from g_type_default_interface_ref(), or, if you know the interface has already been loaded, g_type_default_interface_peek().

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface

    • propertyName: string

      name of a property to look up.

    Returns ParamSpec

  • Add a property to an interface; this is only useful for interfaces that are added to GObject-derived types. Adding a property to an interface forces all objects classes with that interface to have a compatible property. The compatible property could be a newly created #GParamSpec, but normally g_object_class_override_property() will be used so that the object class only needs to provide an implementation and inherits the property description, default value, bounds, and so forth from the interface property.

    This function is meant to be called from the interface's default vtable initialization function (the class_init member of #GTypeInfo.) It must not be called after after class_init has been called for any object types implementing this interface.

    If pspec is a floating reference, it will be consumed.

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface.

    • pspec: ParamSpec

      the #GParamSpec for the new property

    Returns void

  • Lists the properties of an interface.Generally, the interface vtable passed in as g_iface will be the default vtable from g_type_default_interface_ref(), or, if you know the interface has already been loaded, g_type_default_interface_peek().

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface

    Returns ParamSpec[]

  • Creates a status icon displaying the file filename.

    The image will be scaled down to fit in the available space in the notification area, if necessary.

    Parameters

    • filename: string

      a filename

    Returns Gtk.StatusIcon

  • Creates a status icon displaying a #GIcon. If the icon is a themed icon, it will be updated when the theme changes.

    Parameters

    Returns Gtk.StatusIcon

  • Creates a status icon displaying an icon from the current icon theme. If the current icon theme is changed, the icon will be updated appropriately.

    Parameters

    • iconName: string

      an icon name

    Returns Gtk.StatusIcon

  • Creates a status icon displaying pixbuf.

    The image will be scaled down to fit in the available space in the notification area, if necessary.

    Parameters

    Returns Gtk.StatusIcon

  • Creates a status icon displaying a stock icon. Sample stock icon names are #GTK_STOCK_OPEN, #GTK_STOCK_QUIT. You can register your own stock icon names, see gtk_icon_factory_add_default() and gtk_icon_factory_add().

    Parameters

    • stockId: string

      a stock icon id

    Returns Gtk.StatusIcon

  • Creates a new instance of a #GObject subtype and sets its properties.

    Construction parameters (see %G_PARAM_CONSTRUCT, %G_PARAM_CONSTRUCT_ONLY) which are not explicitly specified are set to their default values.

    Parameters

    • objectType: GType<unknown>

      the type id of the #GObject subtype to instantiate

    • parameters: GObject.Parameter[]

      an array of #GParameter

    Returns GObject.Object

  • positionMenu(menu: Gtk.Menu, x: number, y: number, userData: Gtk.StatusIcon): [number, number, boolean]
  • Menu positioning function to use with gtk_menu_popup() to position menu aligned to the status icon user_data.

    Parameters

    • menu: Gtk.Menu

      the #GtkMenu

    • x: number

      return location for the x position

    • y: number

      return location for the y position

    • userData: Gtk.StatusIcon

      the status icon to position the menu on

    Returns [number, number, boolean]

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