scala.swing

MenuItem

class MenuItem extends AbstractButton

A menu item that can be used in a menu.

linear super types: AbstractButton, Wrapper, Trigger, Component, UIElement, LazyPublisher, Publisher, Reactor, Proxy, AnyRef, Any
known subclasses: CheckMenuItem, RadioMenuItem, Menu
source: Menu.scala
    see also:
  1. javax.swing.JMenuItem

Ordering
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Inherited
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  1. MenuItem
  2. AbstractButton
  3. Wrapper
  4. Trigger
  5. Component
  6. UIElement
  7. LazyPublisher
  8. Publisher
  9. Reactor
  10. Proxy
  11. AnyRef
  12. Any
Visibility
  1. Public
  2. All
Impl.
  1. Concrete
  2. Abstract

Instance constructors

  1. new MenuItem (a: Action)

  2. new MenuItem (title0: String)

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. def != (arg0: AnyRef) : Boolean

    attributes: final
    definition classes: AnyRef
  2. def != (arg0: Any) : Boolean

    o != arg0 is the same as !(o == (arg0)).

    o != arg0 is the same as !(o == (arg0)).

    arg0

    the object to compare against this object for dis-equality.

    returns

    false if the receiver object is equivalent to the argument; true otherwise.

    attributes: final
    definition classes: Any
  3. def ## () : Int

    attributes: final
    definition classes: AnyRef → Any
  4. def $asInstanceOf [T0] () : T0

    attributes: final
    definition classes: AnyRef
  5. def $isInstanceOf [T0] () : Boolean

    attributes: final
    definition classes: AnyRef
  6. def == (arg0: AnyRef) : Boolean

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: AnyRef
  7. def == (arg0: Any) : Boolean

    o == arg0 is the same as o.equals(arg0).

    o == arg0 is the same as o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: Any
  8. lazy val Mouse : mouse

    definition classes: Component
      deprecated:
    1. Use mouse instead

  9. def action : Action

    definition classes: WrapperTrigger
  10. def action_= (a: Action) : Unit

    definition classes: WrapperTrigger
  11. def asInstanceOf [T0] : T0

    This method is used to cast the receiver object to be of type T0.

    This method is used to cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    the receiver object.

    attributes: final
    definition classes: Any
  12. def background : Color

    definition classes: UIElement
  13. def background_= (c: Color) : Unit

    definition classes: UIElement
  14. def border : Border

    definition classes: Component
  15. def borderPainted : Boolean

    definition classes: AbstractButton
  16. def borderPainted_= (b: Boolean) : Unit

    definition classes: AbstractButton
  17. def border_= (b: Border) : Unit

    definition classes: Component
  18. def bounds : Rectangle

    definition classes: UIElement
  19. def clone () : AnyRef

    This method creates and returns a copy of the receiver object.

    This method creates and returns a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    attributes: protected
    definition classes: AnyRef
  20. def contentAreaFilled : Boolean

    definition classes: AbstractButton
  21. def contentAreaFilled_= (b: Boolean) : Unit

    definition classes: AbstractButton
  22. def cursor : Cursor

    definition classes: UIElement
  23. def cursor_= (c: Cursor) : Unit

    definition classes: UIElement
  24. 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
  25. def disabledIcon : Icon

    definition classes: AbstractButton
  26. def disabledIcon_= (i: Icon) : Unit

    definition classes: AbstractButton
  27. def disabledSelectedIcon : Icon

    definition classes: AbstractButton
  28. def disabledSelectedIcon_= (i: Icon) : Unit

    definition classes: AbstractButton
  29. def displayable : Boolean

    definition classes: UIElement
  30. def displayedMnemonicIndex : Int

    definition classes: AbstractButton
  31. def displayedMnemonicIndex_= (n: Int) : Unit

    definition classes: AbstractButton
  32. def doClick (times: Int) : Unit

    definition classes: AbstractButton
  33. def doClick () : Unit

    definition classes: AbstractButton
  34. def enabled : Boolean

    definition classes: Component
  35. def enabled_= (b: Boolean) : Unit

    definition classes: Component
  36. def eq (arg0: AnyRef) : Boolean

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.

    Additionally, the eq method has three other properties. * It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false. * For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false. * null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    arg0

    the object to compare against this object for reference equality.

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    attributes: final
    definition classes: AnyRef
  37. def equals (that: Any) : Boolean

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation]: * It is reflexive: for any instance x of type Any, x.equals(x) should return true. * It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. * It is transitive: for any instances x, y, and z of type AnyRef if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

    If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is often necessary to override hashCode to ensure that objects that are "equal" (o1.equals(o2) returns true) hash to the same scala.Int (o1.hashCode.equals(o2.hashCode)).

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    definition classes: Proxy → AnyRef → Any
  38. def finalize () : Unit

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.

    attributes: protected
    definition classes: AnyRef
  39. def focusPainted : Boolean

    definition classes: AbstractButton
  40. def focusPainted_= (b: Boolean) : Unit

    definition classes: AbstractButton
  41. def focusable : Boolean

    definition classes: Component
  42. def focusable_= (b: Boolean) : Unit

    definition classes: Component
  43. def font : Font

    definition classes: UIElement
  44. def font_= (f: Font) : Unit

    definition classes: UIElement
  45. def foreground : Color

    definition classes: UIElement
  46. def foreground_= (c: Color) : Unit

    definition classes: UIElement
  47. def getClass () : java.lang.Class[_ <: java.lang.Object]

    Returns a representation that corresponds to the dynamic class of the receiver object.

    Returns a representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    attributes: final
    definition classes: AnyRef
  48. def hasFocus : Boolean

    definition classes: Component
  49. def hashCode () : Int

    Returns a hash code value for the object.

    Returns a hash code value for the object.

    The default hashing algorithm is platform dependent.

    Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

    returns

    the hash code value for the object.

    definition classes: Proxy → AnyRef → Any
  50. def horizontalAlignment : Value

    definition classes: AbstractButton
  51. def horizontalAlignment_= (a: Value) : Unit

    definition classes: AbstractButton
  52. def horizontalTextPosition : Value

    definition classes: AbstractButton
  53. def horizontalTextPosition_= (a: Value) : Unit

    definition classes: AbstractButton
  54. def icon : Icon

    definition classes: AbstractButton
  55. def iconTextGap : Int

    definition classes: AbstractButton
  56. def iconTextGap_= (x: Int) : Unit

    definition classes: AbstractButton
  57. def icon_= (i: Icon) : Unit

    definition classes: AbstractButton
  58. def ignoreRepaint : Boolean

    definition classes: UIElement
  59. def ignoreRepaint_= (b: Boolean) : Unit

    definition classes: UIElement
  60. var initP : JComponent

    definition classes: Component
  61. def inputVerifier : (Component) ⇒ Boolean

    definition classes: Component
  62. def inputVerifier_= (v: (Component) ⇒ Boolean) : Unit

    definition classes: Component
  63. def isInstanceOf [T0] : Boolean

    This method is used to test whether the dynamic type of the receiver object is T0.

    This method is used to test whether the dynamic type of the receiver object is T0.

    Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    attributes: final
    definition classes: Any
  64. object keys extends Publisher

  65. 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
  66. val listeners : RefSet[Reaction] {...}

    attributes: protected
    definition classes: Publisher
  67. def locale : Locale

    definition classes: UIElement
  68. def location : Point

    definition classes: UIElement
  69. def locationOnScreen : Point

    definition classes: UIElement
  70. def margin : Insets

    definition classes: AbstractButton
  71. def margin_= (i: Insets) : Unit

    definition classes: AbstractButton
  72. def maximumSize : Dimension

    definition classes: UIElement
  73. def maximumSize_= (x: Dimension) : Unit

    definition classes: UIElement
  74. def minimumSize : Dimension

    definition classes: UIElement
  75. def minimumSize_= (x: Dimension) : Unit

    definition classes: UIElement
  76. def mnemonic : Value

    definition classes: AbstractButton
  77. def mnemonic_= (k: Value) : Unit

    definition classes: AbstractButton
  78. object mouse extends AnyRef

    Contains publishers for various mouse events.

  79. def multiClickThreshold : Long

    definition classes: AbstractButton
  80. def multiClickThreshold_= (n: Long) : Unit

    definition classes: AbstractButton
  81. def name : String

    definition classes: Component
  82. def name_= (s: String) : Unit

    definition classes: Component
  83. def ne (arg0: AnyRef) : Boolean

    o.ne(arg0) is the same as !(o.eq(arg0)).

    o.ne(arg0) is the same as !(o.eq(arg0)).

    arg0

    the object to compare against this object for reference dis-equality.

    returns

    false if the argument is not a reference to the receiver object; true otherwise.

    attributes: final
    definition classes: AnyRef
  84. def notify () : Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  85. def notifyAll () : Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  86. def onFirstSubscribe () : Unit

    attributes: protected
    definition classes: ComponentUIElement → LazyPublisher
  87. def onLastUnsubscribe () : Unit

    attributes: protected
    definition classes: UIElement → LazyPublisher
  88. def opaque : Boolean

    definition classes: Component
  89. def opaque_= (b: Boolean) : Unit

    definition classes: Component
  90. def paint (g: Graphics2D) : Unit

    definition classes: Component
  91. def paintBorder (g: Graphics2D) : Unit

    attributes: protected
    definition classes: Component
  92. def paintChildren (g: Graphics2D) : Unit

    attributes: protected
    definition classes: Component
  93. 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
    definition classes: Component
  94. lazy val peer : JMenuItem

    The underlying Swing peer.

    The underlying Swing peer.

    definition classes: MenuItemAbstractButtonWrapperComponentUIElement
  95. def preferredSize : Dimension

    definition classes: UIElement
  96. def preferredSize_= (x: Dimension) : Unit

    definition classes: UIElement
  97. def pressedIcon : Icon

    definition classes: AbstractButton
  98. def pressedIcon_= (i: Icon) : Unit

    definition classes: AbstractButton
  99. def publish (e: Event) : Unit

    Notify all registered reactions.

    Notify all registered reactions.

    definition classes: Publisher
  100. val reactions : Reactions

    All reactions of this reactor.

    All reactions of this reactor.

    definition classes: Reactor
  101. def repaint (rect: Rectangle) : Unit

    definition classes: UIElement
  102. def repaint () : Unit

    definition classes: UIElement
  103. def requestFocus () : Unit

    definition classes: Component
  104. def requestFocusInWindow () : Boolean

    definition classes: Component
  105. def revalidate () : Unit

    definition classes: Component
  106. def rolloverEnabled : Boolean

    definition classes: AbstractButton
  107. def rolloverEnabled_= (b: Boolean) : Unit

    definition classes: AbstractButton
  108. def rolloverIcon : Icon

    definition classes: AbstractButton
  109. def rolloverIcon_= (b: Icon) : Unit

    definition classes: AbstractButton
  110. def rolloverSelectedIcon : Icon

    definition classes: AbstractButton
  111. def rolloverSelectedIcon_= (b: Icon) : Unit

    definition classes: AbstractButton
  112. def selected : Boolean

    definition classes: AbstractButton
  113. def selectedIcon : Icon

    definition classes: AbstractButton
  114. def selectedIcon_= (i: Icon) : Unit

    definition classes: AbstractButton
  115. def selected_= (b: Boolean) : Unit

    definition classes: AbstractButton
  116. def self : Component

    definition classes: UIElementProxy
  117. def showing : Boolean

    definition classes: UIElement
  118. def size : Dimension

    definition classes: UIElement
  119. def size_= (dim: Dimension) : Unit

    definition classes: UIElement
      deprecated:
    1. "Explicit size assignement for UIElements is not supported anymore. ".+("Use a layout manager or subclass Window.")

  120. def subscribe (listener: Reaction) : Unit

    definition classes: LazyPublisher → Publisher
  121. def synchronized [T0] (arg0: T0) : T0

    attributes: final
    definition classes: AnyRef
  122. def text : String

    definition classes: AbstractButton
  123. def text_= (s: String) : Unit

    definition classes: AbstractButton
  124. def toString () : String

    Returns a string representation of the object.

    Returns a string representation of the object.

    The default representation is platform dependent.

    returns

    a string representation of the object.

    definition classes: ComponentProxy → AnyRef → Any
  125. def toolkit : Toolkit

    definition classes: UIElement
  126. def tooltip : String

    definition classes: Component
  127. def tooltip_= (t: String) : Unit

    definition classes: Component
  128. def unsubscribe (listener: Reaction) : Unit

    definition classes: LazyPublisher → Publisher
  129. def verticalAlignment : Value

    definition classes: AbstractButton
  130. def verticalAlignment_= (a: Value) : Unit

    definition classes: AbstractButton
  131. def verticalTextPosition : Value

    definition classes: AbstractButton
  132. def verticalTextPosition_= (a: Value) : Unit

    definition classes: AbstractButton
  133. def visible : Boolean

    definition classes: UIElement
  134. def visible_= (b: Boolean) : Unit

    definition classes: UIElement
  135. def wait () : Unit

    attributes: final
    definition classes: AnyRef
  136. def wait (arg0: Long, arg1: Int) : Unit

    attributes: final
    definition classes: AnyRef
  137. def wait (arg0: Long) : Unit

    attributes: final
    definition classes: AnyRef
  138. 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.

    definition classes: Component
  139. def xLayoutAlignment_= (x: Double) : Unit

    definition classes: Component
  140. def yLayoutAlignment : Double

    definition classes: Component
  141. def yLayoutAlignment_= (y: Double) : Unit

    definition classes: Component

Inherited from AbstractButton

Inherited from Wrapper

Inherited from Trigger

Inherited from Component

Inherited from UIElement

Inherited from LazyPublisher

Inherited from Publisher

Inherited from Reactor

Inherited from Proxy

Inherited from AnyRef

Inherited from Any