Package com.diffplug.common.swt

Class CoatMux

java.lang.Object
com.diffplug.common.swt.ControlWrapper.AroundControl<Composite>
com.diffplug.common.swt.CoatMux
All Implemented Interfaces:
com.diffplug.common.swt.ControlWrapper
public class CoatMux extends com.diffplug.common.swt.ControlWrapper.AroundControl<Composite>
A widget that switches between multiple `Coat`s.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    class 
    CoatMux.Layer<T>
    Represents a persistent layer within this `CoatMux`.

    Nested classes/interfaces inherited from interface com.diffplug.common.swt.ControlWrapper

    com.diffplug.common.swt.ControlWrapper.AroundControl<T extends Control>, com.diffplug.common.swt.ControlWrapper.AroundWrapper<T extends com.diffplug.common.swt.ControlWrapper>, com.diffplug.common.swt.ControlWrapper.Companion, com.diffplug.common.swt.ControlWrapper.Transparent<T extends Control>

  • Field Summary

    Fields inherited from class com.diffplug.common.swt.ControlWrapper.AroundControl

    wrapped

    Fields inherited from interface com.diffplug.common.swt.ControlWrapper

    Companion

  • Constructor Summary

    Constructors
    Constructor
    Description
    CoatMux(Composite parent)
     
    CoatMux(Composite parent, int style)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    <T> CoatMux.Layer<T>
    addCoat(com.diffplug.common.swt.Coat.Returning<T> coat)
    Adds a persistent CoatMux.Layer which will be populated immediately by the given `Coat.Returning`, using the return value as the key.
    <T> CoatMux.Layer<T>
    addCoat(com.diffplug.common.swt.Coat coat, T value)
    Adds a persistent CoatMux.Layer which will be populated immediately by the given `Coat`, using `value` as the key.
    <T extends Control>
    CoatMux.Layer<T>
    addControl(Function<Composite,T> creator)
    Adds a persistent CoatMux.Layer which will be populated immediately by the given `Function<Composite, Control>`, with the returned control as the key.
    <T extends com.diffplug.common.swt.ControlWrapper>
    CoatMux.Layer<T>
    addWrapper(Function<Composite,T> creator)
    Adds a persistent CoatMux.Layer which will be populated immediately by the given `Function<Composite, Control>`, with the returned control as the key.
    Control
    getTopControl()
    The Control at the top of the stack (possibly null).
    RxGetter<Optional<CoatMux.Layer<?>>>
    rxCurrent()
    The current layer (if any).
    void
    setCoat(com.diffplug.common.swt.Coat coat)
    Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.
    <T> T
    setCoatReturning(com.diffplug.common.swt.Coat.Returning<T> coat)
    Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.
    <T extends Control>
    T
    setControl(Function<Composite,T> creator)
    Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.
    void
    setEmpty()
    Sets the mux to be empty.
    <T extends com.diffplug.common.swt.ControlWrapper>
    T
    setWrapper(Function<Composite,T> creator)
    Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.

    Methods inherited from class com.diffplug.common.swt.ControlWrapper.AroundControl

    getRootControl

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface com.diffplug.common.swt.ControlWrapper

    dispose, getLayoutData, getParent, getShell, isDisposed, setLayoutData, setParent

  • Constructor Details

    • CoatMux

      public CoatMux(Composite parent)

    • CoatMux

      public CoatMux(Composite parent, int style)

  • Method Details

    • rxCurrent

      public RxGetter<Optional<CoatMux.Layer<?>>> rxCurrent()
      The current layer (if any).

    • setEmpty

      public void setEmpty()
      Sets the mux to be empty.

    • getTopControl

      public Control getTopControl()
      The Control at the top of the stack (possibly null).

    • addCoat

      public <T> CoatMux.Layer<T> addCoat(com.diffplug.common.swt.Coat coat, @Nullable T value)
      Adds a persistent CoatMux.Layer which will be populated immediately by the given `Coat`, using `value` as the key.

    • addCoat

      public <T> CoatMux.Layer<T> addCoat(com.diffplug.common.swt.Coat.Returning<T> coat)
      Adds a persistent CoatMux.Layer which will be populated immediately by the given `Coat.Returning`, using the return value as the key.

    • addControl

      public <T extends Control> CoatMux.Layer<T> addControl(Function<Composite,T> creator)
      Adds a persistent CoatMux.Layer which will be populated immediately by the given `Function<Composite, Control>`, with the returned control as the key.

      The function must create exactly one child of the composite, and must return that child.

    • addWrapper

      public <T extends com.diffplug.common.swt.ControlWrapper> CoatMux.Layer<T> addWrapper(Function<Composite,T> creator)
      Adds a persistent CoatMux.Layer which will be populated immediately by the given `Function<Composite, Control>`, with the returned control as the key.

      The function must create exactly one child of the composite, and it must return that child.

    • setCoat

      public void setCoat(com.diffplug.common.swt.Coat coat)
      Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.

    • setCoatReturning

      public <T> T setCoatReturning(com.diffplug.common.swt.Coat.Returning<T> coat)
      Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.

    • setControl

      public <T extends Control> T setControl(Function<Composite,T> creator)
      Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.

    • setWrapper

      public <T extends com.diffplug.common.swt.ControlWrapper> T setWrapper(Function<Composite,T> creator)
      Sets the current content of this `CoatMux`, gets disposed as soon as anything else becomes the top layer.