Class: Gtk::NativeDialog

Inherits:

Object

• Object
• Gtk::NativeDialog

Defined in:

(unknown)

Overview

Class structure for GtkNativeDialog.

Direct Known Subclasses

FileChooserNative

Instance Method Summary

• #destroy ⇒ nil

  Destroys a dialog.

• #hide ⇒ nil

  Hides the dialog if it is visible, aborting any interaction.

• #modal ⇒ Boolean

  Returns whether the dialog is modal.

• #modal=(modal) ⇒ Boolean

  Whether the window should be modal with respect to its transient parent.

• #modal? ⇒ Boolean

  Whether the window should be modal with respect to its transient parent.

• #show ⇒ nil

  Shows the dialog on the display.

• #title ⇒ String

  The title of the dialog window.

• #title=(title) ⇒ String

  The title of the dialog window.

• #transient_for ⇒ Gtk::Window

  The transient parent of the dialog, or nil for none.

• #transient_for=(transient_for) ⇒ Gtk::Window

  The transient parent of the dialog, or nil for none.

• #visible ⇒ Boolean

  Determines whether the dialog is visible.

• #visible=(visible) ⇒ Boolean

  Whether the window is currently visible.

• #visible? ⇒ Boolean

  Whether the window is currently visible.

Instance Method Details

#destroy ⇒ nil

Destroys a dialog.

When a dialog is destroyed, it will break any references it holds to other objects.

If it is visible it will be hidden and any underlying window system resources will be destroyed.

Note that this does not release any reference to the object (as opposed to destroying a GtkWindow) because there is no reference from the windowing system to the GtkNativeDialog.

Returns:

• (nil)

#hide ⇒ nil

Hides the dialog if it is visible, aborting any interaction.

Once this is called the [signalGtk.NativeDialog::response] signal will not be emitted until after the next call to [methodGtk.NativeDialog.show].

If the dialog is not visible this does nothing.

Returns:

• (nil)

#modal ⇒ Boolean

Returns whether the dialog is modal.

Returns:

• (Boolean) —

  true if the dialog is set to be modal

#modal=(modal) ⇒ Boolean

Whether the window should be modal with respect to its transient parent.

Parameters:

• modal (Boolean)

Returns:

• (Boolean) —

  modal

• (Boolean) —

  modal

#modal? ⇒ Boolean

Whether the window should be modal with respect to its transient parent.

Returns:

• (Boolean) —

  modal

#show ⇒ nil

Shows the dialog on the display.

When the user accepts the state of the dialog the dialog will be automatically hidden and the [signalGtk.NativeDialog::response] signal will be emitted.

Multiple calls while the dialog is visible will be ignored.

Returns:

• (nil)

#title ⇒ String

The title of the dialog window

Returns:

• (String) —

  title

#title=(title) ⇒ String

The title of the dialog window

Parameters:

• title (String)

Returns:

• (String) —

  title

• (String) —

  title

#transient_for ⇒ Gtk::Window

The transient parent of the dialog, or nil for none.

Returns:

• (Gtk::Window) —

  transient-for

#transient_for=(transient_for) ⇒ Gtk::Window

The transient parent of the dialog, or nil for none.

Parameters:

• transient_for (Gtk::Window)

Returns:

• (Gtk::Window) —

  transient-for

• (Gtk::Window) —

  transient-for

#visible ⇒ Boolean

Determines whether the dialog is visible.

Returns:

• (Boolean) —

  true if the dialog is visible

#visible=(visible) ⇒ Boolean

Whether the window is currently visible.

Parameters:

• visible (Boolean)

Returns:

• (Boolean) —

  visible

• (Boolean) —

  visible

#visible? ⇒ Boolean

Whether the window is currently visible.

Returns:

• (Boolean) —

  visible