Class: Gdk::Monitor

Inherits:

Object

• Object
• Gdk::Monitor

Defined in:

(unknown)

Direct Known Subclasses

GdkX11::X11Monitor

Instance Method Summary

• #connector ⇒ String

  The connector name.

• #connector=(connector) ⇒ String

  The connector name.

• #description ⇒ String

  A short description of the monitor, meant for display to the user.

• #description=(description) ⇒ String

  A short description of the monitor, meant for display to the user.

• #display ⇒ Gdk::Display

  The GdkDisplay of the monitor.

• #display=(display) ⇒ Gdk::Display

  The GdkDisplay of the monitor.

• #geometry ⇒ Gdk::Rectangle

  The geometry of the monitor.

• #geometry=(geometry) ⇒ Gdk::Rectangle

  The geometry of the monitor.

• #get_geometry(geometry) ⇒ nil

  Retrieves the size and position of the monitor within the display coordinate space.

• #height_mm ⇒ Integer

  The height of the monitor, in millimeters.

• #height_mm=(height_mm) ⇒ Integer

  The height of the monitor, in millimeters.

• #is_valid ⇒ Boolean

  Returns true if the monitor object corresponds to a physical monitor.

• #manufacturer ⇒ String

  The manufacturer name.

• #manufacturer=(manufacturer) ⇒ String

  The manufacturer name.

• #model ⇒ String

  The model name.

• #model=(model) ⇒ String

  The model name.

• #refresh_rate ⇒ Integer

  The refresh rate, in milli-Hertz.

• #refresh_rate=(refresh_rate) ⇒ Integer

  The refresh rate, in milli-Hertz.

• #scale ⇒ Float

  The scale of the monitor.

• #scale=(scale) ⇒ Float

  The scale of the monitor.

• #scale_factor ⇒ Integer

  The scale factor.

• #scale_factor=(scale_factor) ⇒ Integer

  The scale factor.

• #subpixel_layout ⇒ Gdk::SubpixelLayout

  The subpixel layout.

• #subpixel_layout=(subpixel_layout) ⇒ Gdk::SubpixelLayout

  The subpixel layout.

• #valid=(valid) ⇒ Boolean

  Whether the object is still valid.

• #valid? ⇒ Boolean

  Whether the object is still valid.

• #width_mm ⇒ Integer

  The width of the monitor, in millimeters.

• #width_mm=(width_mm) ⇒ Integer

  The width of the monitor, in millimeters.

Instance Method Details

#connector ⇒ String

The connector name.

Returns:

• (String) —

  connector

#connector=(connector) ⇒ String

The connector name.

Parameters:

• connector (String)

Returns:

• (String) —

  connector

• (String) —

  connector

#description ⇒ String

A short description of the monitor, meant for display to the user.

Returns:

• (String) —

  description

#description=(description) ⇒ String

A short description of the monitor, meant for display to the user.

Parameters:

• description (String)

Returns:

• (String) —

  description

• (String) —

  description

#display ⇒ Gdk::Display

The GdkDisplay of the monitor.

Returns:

• (Gdk::Display) —

  display

#display=(display) ⇒ Gdk::Display

The GdkDisplay of the monitor.

Parameters:

• display (Gdk::Display)

Returns:

• (Gdk::Display) —

  display

• (Gdk::Display) —

  display

#geometry ⇒ Gdk::Rectangle

The geometry of the monitor.

Returns:

• (Gdk::Rectangle) —

  geometry

#geometry=(geometry) ⇒ Gdk::Rectangle

The geometry of the monitor.

Parameters:

• geometry (Gdk::Rectangle)

Returns:

• (Gdk::Rectangle) —

  geometry

• (Gdk::Rectangle) —

  geometry

#get_geometry(geometry) ⇒ nil

Retrieves the size and position of the monitor within the display coordinate space.

The returned geometry is in ”application pixels”, not in ”device pixels” (see [methodGdk.Monitor.get_scale]).

Parameters:

• geometry (Gdk::Rectangle) —

  a GdkRectangle to be filled with the monitor geometry

Returns:

• (nil)

#height_mm ⇒ Integer

The height of the monitor, in millimeters.

Returns:

• (Integer) —

  height-mm

#height_mm=(height_mm) ⇒ Integer

The height of the monitor, in millimeters.

Parameters:

• height_mm (Integer)

Returns:

• (Integer) —

  height-mm

• (Integer) —

  height-mm

#is_valid ⇒ Boolean

Returns true if the monitor object corresponds to a physical monitor.

The monitor becomes invalid when the physical monitor is unplugged or removed.

Returns:

• (Boolean) —

  true if the object corresponds to a physical monitor

#manufacturer ⇒ String

The manufacturer name.

Returns:

• (String) —

  manufacturer

#manufacturer=(manufacturer) ⇒ String

The manufacturer name.

Parameters:

• manufacturer (String)

Returns:

• (String) —

  manufacturer

• (String) —

  manufacturer

#model ⇒ String

The model name.

Returns:

• (String) —

  model

#model=(model) ⇒ String

The model name.

Parameters:

• model (String)

Returns:

• (String) —

  model

• (String) —

  model

#refresh_rate ⇒ Integer

The refresh rate, in milli-Hertz.

Returns:

• (Integer) —

  refresh-rate

#refresh_rate=(refresh_rate) ⇒ Integer

The refresh rate, in milli-Hertz.

Parameters:

• refresh_rate (Integer)

Returns:

• (Integer) —

  refresh-rate

• (Integer) —

  refresh-rate

#scale ⇒ Float

The scale of the monitor.

Returns:

• (Float) —

  scale

#scale=(scale) ⇒ Float

The scale of the monitor.

Parameters:

• scale (Float)

Returns:

• (Float) —

  scale

• (Float) —

  scale

#scale_factor ⇒ Integer

The scale factor.

The scale factor is the next larger integer, compared to [propertyGdk.Surface:scale].

Returns:

• (Integer) —

  scale-factor

#scale_factor=(scale_factor) ⇒ Integer

The scale factor.

The scale factor is the next larger integer, compared to [propertyGdk.Surface:scale].

Parameters:

• scale_factor (Integer)

Returns:

• (Integer) —

  scale-factor

• (Integer) —

  scale-factor

#subpixel_layout ⇒ Gdk::SubpixelLayout

The subpixel layout.

Returns:

• (Gdk::SubpixelLayout) —

  subpixel-layout

#subpixel_layout=(subpixel_layout) ⇒ Gdk::SubpixelLayout

The subpixel layout.

Parameters:

• subpixel_layout (Gdk::SubpixelLayout)

Returns:

• (Gdk::SubpixelLayout) —

  subpixel-layout

• (Gdk::SubpixelLayout) —

  subpixel-layout

#valid=(valid) ⇒ Boolean

Whether the object is still valid.

Parameters:

• valid (Boolean)

Returns:

• (Boolean) —

  valid

• (Boolean) —

  valid

#valid? ⇒ Boolean

Whether the object is still valid.

Returns:

• (Boolean) —

  valid

#width_mm ⇒ Integer

The width of the monitor, in millimeters.

Returns:

• (Integer) —

  width-mm

#width_mm=(width_mm) ⇒ Integer

The width of the monitor, in millimeters.

Parameters:

• width_mm (Integer)

Returns:

• (Integer) —

  width-mm

• (Integer) —

  width-mm