Graphics.UI.Gtk.Special.VRuler

A vertical ruler

Detail

The VRuler widget is a widget arranged vertically creating a ruler that is utilized around other widgets such as a text widget. The ruler is used to show the location of the mouse on the window and to show the size of the window in specified units. The available units of measurement are Pixels, Inches and Centimeters. Pixels is the default. rulers.

• Rulers are removed in Gtk3 and thus this module is blank. There is no replacement

Class Hierarchy

| GObject
| +----Object
| +----Widget
| +----Ruler
| +----VRuler

Types

data VRuler

Instances

Eq VRuler

Defined in Graphics.UI.Gtk.Types

Methods

(==) :: VRuler -> VRuler -> Bool

(/=) :: VRuler -> VRuler -> Bool

Ord VRuler

Defined in Graphics.UI.Gtk.Types

Methods

compare :: VRuler -> VRuler -> Ordering

(<) :: VRuler -> VRuler -> Bool

(<=) :: VRuler -> VRuler -> Bool

(>) :: VRuler -> VRuler -> Bool

(>=) :: VRuler -> VRuler -> Bool

max :: VRuler -> VRuler -> VRuler

min :: VRuler -> VRuler -> VRuler

GObjectClass VRuler

Defined in Graphics.UI.Gtk.Types

Methods

toGObject :: VRuler -> GObject

unsafeCastGObject :: GObject -> VRuler

VRulerClass VRuler

Defined in Graphics.UI.Gtk.Types

RulerClass VRuler

Defined in Graphics.UI.Gtk.Types

WidgetClass VRuler

Defined in Graphics.UI.Gtk.Types

ObjectClass VRuler

Defined in Graphics.UI.Gtk.Types

class RulerClass o => VRulerClass o

Instances

VRulerClass VRuler

Defined in Graphics.UI.Gtk.Types

castToVRuler :: GObjectClass obj => obj -> VRuler

toVRuler :: VRulerClass o => o -> VRuler

Constructors

vRulerNew :: IO VRuler

Creates a new vertical ruler