scala.swing

Component

abstract class Component extends UIElement

Base class for all UI elements that can be displayed in a window. Components are publishers that fire the following event classes: ComponentEvent, FocusEvent, FontChanged, ForegroundChanged, BackgroundChanged.

Note

[Java Swing] Unlike in Java Swing, not all components are also containers.

See also

http://java.sun.com/products/jfc/tsc/articles/painting/ for the component painting mechanism

javax.swing.JComponent

Linear Supertypes
UIElement, LazyPublisher, Publisher, Reactor, Proxy, AnyRef, Any
Known Subclasses
AbstractButton, BorderPanel, BoxPanel, Button, CheckBox, CheckMenuItem, ColorChooser, ComboBox, EditorPane, FlowPanel, FormattedTextField, GridBagPanel, GridPanel, HasColumns, HasRows, Label, ListView, Menu, MenuBar, MenuItem, NoMenuBar, Panel, PasswordField, PopupMenu, ProgressBar, RadioButton, RadioMenuItem, ScrollBar, ScrollPane, Scrollable, Separator, Slider, SplitPane, TabbedPane, Table, TextArea, TextComponent, TextField, ToggleButton, Wrapper
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  2. By inheritance
Inherited
  1. Component
  2. UIElement
  3. LazyPublisher
  4. Publisher
  5. Reactor
  6. Proxy
  7. AnyRef
  8. Any
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  1. Public
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Instance Constructors

  1. new Component()

Type Members

  1. trait SuperMixin extends JComponent

    This trait is used to redirect certain calls from the peer to the wrapper and back.

Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  5. def background: Color

    Definition Classes
    UIElement

  6. def background_=(c: Color): Unit

    Definition Classes
    UIElement

  7. def border: Border

  8. def border_=(b: Border): Unit

  9. def bounds: java.awt.Rectangle

    Definition Classes
    UIElement

  10. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  11. def cursor: Cursor

    Definition Classes
    UIElement

  12. def cursor_=(c: Cursor): Unit

    Definition Classes
    UIElement

  13. def deafTo(ps: Publisher*): Unit

    Installed reaction won't receive events from the given publisher anylonger.

    Installed reaction won't receive events from the given publisher anylonger.

    Definition Classes
    Reactor

  14. def displayable: Boolean

    Definition Classes
    UIElement

  15. def enabled: Boolean

  16. def enabled_=(b: Boolean): Unit

  17. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  18. def equals(that: Any): Boolean

    Definition Classes
    Proxy → Any

  19. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  20. def focusable: Boolean

  21. def focusable_=(b: Boolean): Unit

  22. def font: Font

    Definition Classes
    UIElement

  23. def font_=(f: Font): Unit

    Definition Classes
    UIElement

  24. def foreground: Color

    Definition Classes
    UIElement

  25. def foreground_=(c: Color): Unit

    Definition Classes
    UIElement

  26. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  27. def hasFocus: Boolean

  28. def hashCode(): Int

    Definition Classes
    Proxy → Any

  29. def ignoreRepaint: Boolean

    Definition Classes
    UIElement

  30. def ignoreRepaint_=(b: Boolean): Unit

    Definition Classes
    UIElement

  31. var initP: JComponent

  32. def inputVerifier: (Component) ⇒ Boolean

  33. def inputVerifier_=(v: (Component) ⇒ Boolean): Unit

  34. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  35. object keys extends Publisher

  36. def listenTo(ps: Publisher*): Unit

    Listen to the given publisher as long as deafTo isn't called for them.

    Listen to the given publisher as long as deafTo isn't called for them.

    Definition Classes
    Reactor

  37. val listeners: RefSet[Reaction] { val underlying: scala.collection.mutable.HashSet[scala.ref.Reference[scala.swing.Reactions.Reaction]] }

    Attributes
    protected
    Definition Classes
    Publisher

  38. def locale: Locale

    Definition Classes
    UIElement

  39. def location: java.awt.Point

    Definition Classes
    UIElement

  40. def locationOnScreen: java.awt.Point

    Definition Classes
    UIElement

  41. def maximumSize: java.awt.Dimension

    Definition Classes
    UIElement

  42. def maximumSize_=(x: Dimension): Unit

    Definition Classes
    UIElement

  43. def minimumSize: java.awt.Dimension

    Definition Classes
    UIElement

  44. def minimumSize_=(x: Dimension): Unit

    Definition Classes
    UIElement

  45. object mouse

    Contains publishers for various mouse events.

  46. def name: String

  47. def name_=(s: String): Unit

  48. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  49. final def notify(): Unit

    Definition Classes
    AnyRef

  50. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  51. def onFirstSubscribe(): Unit

    Attributes
    protected
    Definition Classes
    Component → UIElement → LazyPublisher

  52. def onLastUnsubscribe(): Unit

    Attributes
    protected
    Definition Classes
    UIElement → LazyPublisher

  53. def opaque: Boolean

  54. def opaque_=(b: Boolean): Unit

  55. def paint(g: Graphics2D): Unit

  56. def paintBorder(g: Graphics2D): Unit

    Attributes
    protected

  57. def paintChildren(g: Graphics2D): Unit

    Attributes
    protected

  58. def paintComponent(g: Graphics2D): Unit

    For custom painting, users should usually override this method.

    For custom painting, users should usually override this method.

    Attributes
    protected

  59. lazy val peer: JComponent

    The underlying Swing peer.

    The underlying Swing peer.

    Definition Classes
    Component → UIElement

  60. def preferredSize: java.awt.Dimension

    Definition Classes
    UIElement

  61. def preferredSize_=(x: Dimension): Unit

    Definition Classes
    UIElement

  62. def publish(e: Event): Unit

    Notify all registered reactions.

    Notify all registered reactions.

    Definition Classes
    Publisher

  63. val reactions: Reactions

    All reactions of this reactor.

    All reactions of this reactor.

    Definition Classes
    Reactor

  64. def repaint(rect: Rectangle): Unit

    Definition Classes
    UIElement

  65. def repaint(): Unit

    Definition Classes
    UIElement

  66. def requestFocus(): Unit

  67. def requestFocusInWindow(): Boolean

  68. def revalidate(): Unit

  69. def self: java.awt.Component

    Definition Classes
    UIElement → Proxy

  70. def showing: Boolean

    Definition Classes
    UIElement

  71. def size: java.awt.Dimension

    Definition Classes
    UIElement

  72. def subscribe(listener: Reaction): Unit

    Definition Classes
    LazyPublisher → Publisher

  73. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  74. def toString(): String

    Definition Classes
    Component → Proxy → AnyRef → Any

  75. def toolkit: Toolkit

    Definition Classes
    UIElement

  76. def tooltip: String

  77. def tooltip_=(t: String): Unit

  78. def unsubscribe(listener: Reaction): Unit

    Definition Classes
    LazyPublisher → Publisher

  79. def visible: Boolean

    Definition Classes
    UIElement

  80. def visible_=(b: Boolean): Unit

    Definition Classes
    UIElement

  81. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  82. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  83. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  84. def xLayoutAlignment: Double

    Used by certain layout managers, e.

    Used by certain layout managers, e.g., BoxLayout or OverlayLayout to align components relative to each other.

  85. def xLayoutAlignment_=(x: Double): Unit

  86. def yLayoutAlignment: Double

  87. def yLayoutAlignment_=(y: Double): Unit

Inherited from UIElement

Inherited from LazyPublisher

Inherited from Publisher

Inherited from Reactor

Inherited from Proxy

Inherited from AnyRef

Inherited from Any

Ungrouped