class

Opal::UI::SplitView

Inherits Opal::UI::Element < Opal::UI::Themable < Reference < Object

Multi-pane split view container supporting horizontal (side-by-side) and vertical (stacked) layouts with configurable proportions and borders.

Constructors

horizontal(first : Element | Nil = nil, second : Element | Nil = nil, ratio : Float64 | Nil = 0.5, first_width : Int32 | Nil = nil, second_width : Int32 | Nil = nil, separator : Char | Nil = nil, separator_fg : Color | Symbol | String = Color.none, focused_pane : Symbol = :first, show_separator : Bool = true) : SplitView

new(first : Element | Nil = nil, second : Element | Nil = nil, direction : SplitDirection = SplitDirection::Horizontal, ratio : Float64 | Nil = 0.5, first_size : Int32 | Nil = nil, second_size : Int32 | Nil = nil, separator : Char | Nil = nil, separator_fg : Color | Symbol | String = Color.none, focused_pane : Symbol = :first, show_separator : Bool = true)

vertical(first : Element | Nil = nil, second : Element | Nil = nil, ratio : Float64 | Nil = 0.5, first_height : Int32 | Nil = nil, second_height : Int32 | Nil = nil, separator : Char | Nil = nil, separator_fg : Color | Symbol | String = Color.none, focused_pane : Symbol = :first, show_separator : Bool = true) : SplitView

Instance methods

direction

direction=(direction : SplitDirection)

first

first=(first : Element | Nil)

first_size

first_size=(first_size : Int32 | Nil)

focused_pane

focused_pane=(focused_pane : Symbol)

preferred_size(available_w : Int32, available_h : Int32) : Tuple(Int32, Int32)

ratio

ratio=(ratio : Float64 | Nil)

render(buffer : Buffer, x : Int32, y : Int32, width : Int32, height : Int32) : Nil

second

second=(second : Element | Nil)

second_size

second_size=(second_size : Int32 | Nil)

separator

separator=(separator : Char)

separator_fg

separator_fg=(separator_fg : Color)

show_separator=(show_separator : Bool)

show_separator?