Class: Gdk::Monitor

Inherits:

Object

• Object
• Gdk::Monitor

Defined in:

(unknown)

Instance Method Summary

• #display ⇒ Gdk::Display

  Display.

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

  Geometry.

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

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

• #get_workarea(workarea) ⇒ nil

  Retrieves the size and position of the “work area” on a monitor within the display coordinate space.

• #height_mm ⇒ Integer

  Height-mm.

• #height_mm=(height_mm) ⇒ Integer
• #is_primary ⇒ TrueClass

  Gets whether this monitor should be considered primary (see gdk_display_get_primary_monitor()).

• #manufacturer ⇒ String

  Manufacturer.

• #manufacturer=(manufacturer) ⇒ String
• #model ⇒ String

  Model.

• #model=(model) ⇒ String
• #refresh_rate ⇒ Integer

  Refresh-rate.

• #refresh_rate=(refresh_rate) ⇒ Integer
• #scale_factor ⇒ Integer

  Scale-factor.

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

  Subpixel-layout.

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

  Width-mm.

• #width_mm=(width_mm) ⇒ Integer
• #workarea ⇒ Gdk::Rectangle

  Workarea.

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

Instance Method Details

#display ⇒ Gdk::Display

Returns display.

Returns:

• (Gdk::Display) —

  display

#display=(display) ⇒ Gdk::Display

Parameters:

• display (Gdk::Display)

Returns:

• (Gdk::Display) —

  display

• (Gdk::Display) —

  display

#geometry ⇒ Gdk::Rectangle

Returns geometry.

Returns:

• (Gdk::Rectangle) —

  geometry

#geometry=(geometry) ⇒ Gdk::Rectangle

Parameters:

• geometry (Gdk::Rectangle)

Returns:

• (Gdk::Rectangle) —

  geometry

• (Gdk::Rectangle) —

  geometry

#get_geometry(geometry) ⇒ nil

Retrieves the size and position of an individual monitor within the display coordinate space. The returned geometry is in ”application pixels”, not in ”device pixels” (see gdk_monitor_get_scale_factor()).

Parameters:

• geometry (Gdk::Rectangle) —

  a Gdk::Rectangle to be filled with the monitor geometry

Returns:

• (nil)

#get_workarea(workarea) ⇒ nil

Retrieves the size and position of the “work area” on a monitor within the display coordinate space. The returned geometry is in ”application pixels”, not in ”device pixels” (see gdk_monitor_get_scale_factor()).

The work area should be considered when positioning menus and similar popups, to avoid placing them below panels, docks or other desktop components.

Note that not all backends may have a concept of workarea. This function will return the monitor geometry if a workarea is not available, or does not apply.

Parameters:

• workarea (Gdk::Rectangle) —

  a Gdk::Rectangle to be filled with the monitor workarea

Returns:

• (nil)

#height_mm ⇒ Integer

Returns height-mm.

Returns:

• (Integer) —

  height-mm

#height_mm=(height_mm) ⇒ Integer

Parameters:

• height_mm (Integer)

Returns:

• (Integer) —

  height-mm

• (Integer) —

  height-mm

#is_primary ⇒ TrueClass

Gets whether this monitor should be considered primary (see gdk_display_get_primary_monitor()).

Returns:

• (TrueClass) —

  true if monitor is primary

#manufacturer ⇒ String

Returns manufacturer.

Returns:

• (String) —

  manufacturer

#manufacturer=(manufacturer) ⇒ String

Parameters:

• manufacturer (String)

Returns:

• (String) —

  manufacturer

• (String) —

  manufacturer

#model ⇒ String

Returns model.

Returns:

• (String) —

  model

#model=(model) ⇒ String

Parameters:

• model (String)

Returns:

• (String) —

  model

• (String) —

  model

#refresh_rate ⇒ Integer

Returns refresh-rate.

Returns:

• (Integer) —

  refresh-rate

#refresh_rate=(refresh_rate) ⇒ Integer

Parameters:

• refresh_rate (Integer)

Returns:

• (Integer) —

  refresh-rate

• (Integer) —

  refresh-rate

#scale_factor ⇒ Integer

Returns scale-factor.

Returns:

• (Integer) —

  scale-factor

#scale_factor=(scale_factor) ⇒ Integer

Parameters:

• scale_factor (Integer)

Returns:

• (Integer) —

  scale-factor

• (Integer) —

  scale-factor

#subpixel_layout ⇒ Gdk::SubpixelLayout

Returns subpixel-layout.

Returns:

• (Gdk::SubpixelLayout) —

  subpixel-layout

#subpixel_layout=(subpixel_layout) ⇒ Gdk::SubpixelLayout

Parameters:

• subpixel_layout (Gdk::SubpixelLayout)

Returns:

• (Gdk::SubpixelLayout) —

  subpixel-layout

• (Gdk::SubpixelLayout) —

  subpixel-layout

#width_mm ⇒ Integer

Returns width-mm.

Returns:

• (Integer) —

  width-mm

#width_mm=(width_mm) ⇒ Integer

Parameters:

• width_mm (Integer)

Returns:

• (Integer) —

  width-mm

• (Integer) —

  width-mm

#workarea ⇒ Gdk::Rectangle

Returns workarea.

Returns:

• (Gdk::Rectangle) —

  workarea

#workarea=(workarea) ⇒ Gdk::Rectangle

Parameters:

• workarea (Gdk::Rectangle)

Returns:

• (Gdk::Rectangle) —

  workarea

• (Gdk::Rectangle) —

  workarea