com.diffplug.common.swt.jface

Class ViewerMisc

java.lang.Object

com.diffplug.common.swt.jface.ViewerMisc

public class ViewerMisc
extends Object

Utilities for manipulating and creating JFace viewers.

Constructor Summary

Constructors

Constructor and Description
ViewerMisc()

Method Summary

Modifier and Type	Method and Description
static <T> com.diffplug.common.rx.RxBox<ImmutableList<T>>	multiSelectionList(StructuredViewer viewer) Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.MULTI.
static <T> void	multiSelectionList(StructuredViewer viewer, com.diffplug.common.rx.RxBox<ImmutableList<T>> box)
static <T> com.diffplug.common.rx.RxBox<ImmutableSet<T>>	multiSelectionSet(StructuredViewer viewer) Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.MULTI.
static <T> void	multiSelectionSet(StructuredViewer viewer, com.diffplug.common.rx.RxBox<ImmutableSet<T>> box) Manipulates the selection of the given viewer with the given `RxBox`.
static <T> void	setLazyTreeContentProvider(TreeViewer viewer, TreeDef.Parented<T> treeDef) Sets an ILazyTreeContentProvider implemented by the given TreeDef.Parented.
static <T> void	setTreeContentProvider(TreeViewer viewer, TreeDef.Parented<T> treeDef) Sets an ITreeContentProvider implemented by the given TreeDef.Parented.
static <T> com.diffplug.common.rx.RxBox<Optional<T>>	singleSelection(StructuredViewer viewer) Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.SINGLE.
static <T> void	singleSelection(StructuredViewer viewer, com.diffplug.common.rx.RxBox<Optional<T>> box) Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.SINGLE.

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewerMisc

public ViewerMisc()

Method Detail

singleSelection

public static <T> com.diffplug.common.rx.RxBox<Optional<T>> singleSelection(StructuredViewer viewer)

Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.SINGLE.

singleSelection

public static <T> void singleSelection(StructuredViewer viewer,
                                       com.diffplug.common.rx.RxBox<Optional<T>> box)

Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.SINGLE.

multiSelectionSet

public static <T> com.diffplug.common.rx.RxBox<ImmutableSet<T>> multiSelectionSet(StructuredViewer viewer)

Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.MULTI.

multiSelectionSet

public static <T> void multiSelectionSet(StructuredViewer viewer,
                                         com.diffplug.common.rx.RxBox<ImmutableSet<T>> box)

Manipulates the selection of the given viewer with the given `RxBox`.

multiSelectionList

public static <T> com.diffplug.common.rx.RxBox<ImmutableList<T>> multiSelectionList(StructuredViewer viewer)

Returns a thread-safe `RxBox` for manipulating the selection of a StructuredViewer created with SWT.MULTI.

multiSelectionList

public static <T> void multiSelectionList(StructuredViewer viewer,
                                          com.diffplug.common.rx.RxBox<ImmutableList<T>> box)

setTreeContentProvider

public static <T> void setTreeContentProvider(TreeViewer viewer,
                                              TreeDef.Parented<T> treeDef)

Sets an ITreeContentProvider implemented by the given TreeDef.Parented.

setLazyTreeContentProvider

public static <T> void setLazyTreeContentProvider(TreeViewer viewer,
                                                  TreeDef.Parented<T> treeDef)

Sets an ILazyTreeContentProvider implemented by the given TreeDef.Parented.