EventControllerKey

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Object Hierarchy:

Description:

Content:

Creation methods:

• public EventControllerKey ()
  Creates a new event controller that will handle key events.

Methods:

• public bool forward (Widget widget)
  Forwards the current event of this this to a widget.
• public uint get_group ()
  Gets the key group of the current event of this this.
• public unowned IMContext? get_im_context ()
  Gets the input method context of the key this.
• public void set_im_context (IMContext? im_context)
  Sets the input method context of the key this.

Signals:

• public signal void im_update ()
  Emitted whenever the input method context filters away a keypress and prevents the controller receiving it.
• public signal bool key_pressed (uint keyval, uint keycode, ModifierType state)
  Emitted whenever a key is pressed.
• public signal void key_released (uint keyval, uint keycode, ModifierType state)
  Emitted whenever a key is released.
• public signal bool modifiers (ModifierType state)
  Emitted whenever the state of modifier keys and pointer buttons change.

Inherited Members: