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org.eclipse.compare.internal
Class CompareNavigator  

java.lang.Object
  org.eclipse.compare.internal.CompareNavigator

All Implemented Interfaces:

org.eclipse.compare.ICompareNavigator

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public class CompareNavigator

extends java.lang.Object

implements org.eclipse.compare.ICompareNavigator

Supports cross-pane navigation through differences. XXX: Design is as it is because the feature had to be added without touching API.

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Field Summary
private  boolean	fLastDirection
private  boolean	fNextFirstTime
private  org.eclipse.compare.CompareViewerSwitchingPane[]	fPanes

 

Constructor Summary

CompareNavigator(org.eclipse.compare.CompareViewerSwitchingPane[] panes)

 

Method Summary
private static CompareNavigator	findNavigator(org.eclipse.swt.widgets.Control c)
static boolean	getDirection(org.eclipse.swt.widgets.Control c)
private static INavigatable	getNavigator(org.eclipse.compare.CompareViewerSwitchingPane pane)
private static IOpenable	getOpenable(org.eclipse.compare.CompareViewerSwitchingPane pane)
org.eclipse.compare.CompareViewerSwitchingPane[]	getPanes()
private  boolean	mustOpen()
private  void	openElement()
private  boolean	resetDirection()
boolean	selectChange(boolean next)           Starting from the current selection selectChange selects and reveals the next (previous) change.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

fLastDirection

private boolean fLastDirection

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fPanes

private org.eclipse.compare.CompareViewerSwitchingPane[] fPanes

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fNextFirstTime

private boolean fNextFirstTime

Constructor Detail

CompareNavigator

public CompareNavigator(org.eclipse.compare.CompareViewerSwitchingPane[] panes)

Method Detail

getPanes

public org.eclipse.compare.CompareViewerSwitchingPane[] getPanes()

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selectChange

public boolean selectChange(boolean next)

Description copied from interface: org.eclipse.compare.ICompareNavigator

Starting from the current selection selectChange selects and reveals the next (previous) change. If the end (or beginning) is reached, the method returns true.

Specified by:

selectChange in interface org.eclipse.compare.ICompareNavigator

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getNavigator

private static INavigatable getNavigator(org.eclipse.compare.CompareViewerSwitchingPane pane)

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findNavigator

private static CompareNavigator findNavigator(org.eclipse.swt.widgets.Control c)

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resetDirection

private boolean resetDirection()

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getDirection

public static boolean getDirection(org.eclipse.swt.widgets.Control c)

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mustOpen

private boolean mustOpen()

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openElement

private void openElement()

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getOpenable

private static IOpenable getOpenable(org.eclipse.compare.CompareViewerSwitchingPane pane)

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