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authorDani Megert2013-07-10 08:13:34 -0400
committerDani Megert2013-07-10 08:13:34 -0400
commitf743d2de7592e078b2fd7b49dc80a884c6106536 (patch)
tree4815bb4f48957418d44e9252247f28fe069b4f51 /bundles
parent2cb1a64966752e55e417b87c6235d2c189d1fc51 (diff)
downloadeclipse.platform.team-f743d2de7592e078b2fd7b49dc80a884c6106536.tar.gz
eclipse.platform.team-f743d2de7592e078b2fd7b49dc80a884c6106536.tar.xz
eclipse.platform.team-f743d2de7592e078b2fd7b49dc80a884c6106536.zip
Diffstat (limited to 'bundles')
-rw-r--r--bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/history/GenericHistoryView.java33
1 files changed, 21 insertions, 12 deletions
diff --git a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/history/GenericHistoryView.java b/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/history/GenericHistoryView.java
index 29be3085b..68855930b 100644
--- a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/history/GenericHistoryView.java
+++ b/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/history/GenericHistoryView.java
@@ -1,5 +1,5 @@
/*******************************************************************************
- * Copyright (c) 2006, 2012 IBM Corporation and others.
+ * Copyright (c) 2006, 2013 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -302,22 +302,31 @@ public class GenericHistoryView extends PageBookView implements IHistoryView, IP
private ISelectionListener selectionListener = new ISelectionListener() {
- public void selectionChanged(IWorkbenchPart part, ISelection selection) {
+ private boolean isUpdatingSelection = false;
- if (GenericHistoryView.this == part)
+ public void selectionChanged(IWorkbenchPart part, ISelection selection) {
+ if (isUpdatingSelection)
return;
- if (selection instanceof IStructuredSelection) {
- IStructuredSelection structSelection = (IStructuredSelection) selection;
- //Always take the first element - this is not intended to work with multiple selection
- //Also, hang on to this selection for future use in case the history view is not visible
- lastSelectedElement = structSelection.getFirstElement();
-
- if (!isLinkingEnabled() || !checkIfPageIsVisible()) {
+ try {
+ isUpdatingSelection = true;
+ if (GenericHistoryView.this == part)
return;
+
+ if (selection instanceof IStructuredSelection) {
+ IStructuredSelection structSelection = (IStructuredSelection) selection;
+ //Always take the first element - this is not intended to work with multiple selection
+ //Also, hang on to this selection for future use in case the history view is not visible
+ lastSelectedElement = structSelection.getFirstElement();
+
+ if (!isLinkingEnabled() || !checkIfPageIsVisible()) {
+ return;
+ }
+
+ showLastSelectedElement();
}
-
- showLastSelectedElement();
+ } finally {
+ isUpdatingSelection = false;
}
}

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