Class: Gtk::GestureStylus

Inherits:

Object

• Object
• Gtk::GestureStylus

Defined in:

(unknown)

Instance Method Summary

• #device_tool ⇒ Gdk::DeviceTool

  Returns the Gdk::DeviceTool currently driving input through this gesture.

• #get_axes(axes, values) ⇒ TrueClass

  Returns the current values for the requested axes.

• #get_axis(axis, value) ⇒ TrueClass

  Returns the current value for the requested axis.

• #new(widget) ⇒ Gtk::Gesture

  Creates a new Gtk::GestureStylus.

Instance Method Details

#device_tool ⇒ Gdk::DeviceTool

Returns the Gdk::DeviceTool currently driving input through this gesture. This function must be called from either the Gtk::GestureStylus::down, Gtk::GestureStylus::motion, #GtkGestureStylus::up or #GtkGestureStylus::proximity signal handlers.

Returns:

• (Gdk::DeviceTool) —

  The current stylus tool

#get_axes(axes, values) ⇒ TrueClass

Returns the current values for the requested axes. This function must be called from either the Gtk::GestureStylus:down, Gtk::GestureStylus:motion, #GtkGestureStylus:up or #GtkGestureStylus:proximity signals.

Parameters:

• axes (Array<Gdk::AxisUse>) —

  array of requested axes, terminated with #GDK_AXIS_IGNORE

• values (Array<Float>) —

  return location for the axis values

Returns:

• (TrueClass) —

  #TRUE if there is a current value for the axes

#get_axis(axis, value) ⇒ TrueClass

Returns the current value for the requested axis. This function must be called from either the Gtk::GestureStylus:down, Gtk::GestureStylus:motion, #GtkGestureStylus:up or #GtkGestureStylus:proximity signals.

Parameters:

• axis (Gdk::AxisUse) —

  requested device axis

• value (Float) —

  return location for the axis value

Returns:

• (TrueClass) —

  #TRUE if there is a current value for the axis

#new(widget) ⇒ Gtk::Gesture

Creates a new Gtk::GestureStylus.

Parameters:

• widget (Gtk::Widget) —

  a Gtk::Widget

Returns:

• (Gtk::Gesture) —

  a newly created stylus gesture