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Lines 44-49
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AbstractTreeViewer treeViewer; |
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AbstractTreeViewer treeViewer; |
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IWorkbenchSiteProgressService progressService; |
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IWorkbenchSiteProgressService progressService; |
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protected String pm_AddingChildren = ProgressMessages.get().DeferredTreeContentManager_AddingChildren; |
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protected String pm_NotDeferred = ProgressMessages.get().DeferredTreeContentManager_NotDeferred; |
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protected String pm_FetchingName = ProgressMessages.get().DeferredTreeContentManager_FetchingName; |
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protected String pm_ClearJob = ProgressMessages.get().DeferredTreeContentManager_ClearJob; |
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private ListenerList updateCompleteListenerList; |
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private ListenerList updateCompleteListenerList; |
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Lines 144-151
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* if the element is null. |
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* if the element is null. |
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*/ |
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*/ |
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public boolean mayHaveChildren(Object element) { |
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public boolean mayHaveChildren(Object element) { |
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Assert.isNotNull(element, |
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Assert.isNotNull(element, pm_NotDeferred); |
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ProgressMessages.get().DeferredTreeContentManager_NotDeferred); |
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IDeferredWorkbenchAdapter adapter = getAdapter(element); |
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IDeferredWorkbenchAdapter adapter = getAdapter(element); |
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return adapter != null && adapter.isContainer(); |
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return adapter != null && adapter.isContainer(); |
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} |
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} |
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Lines 315-323
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*/ |
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*/ |
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protected String getFetchJobName(Object parent, |
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protected String getFetchJobName(Object parent, |
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IDeferredWorkbenchAdapter adapter) { |
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IDeferredWorkbenchAdapter adapter) { |
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return NLS.bind( |
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return NLS.bind(pm_FetchingName, adapter.getLabel(parent)); |
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ProgressMessages.get().DeferredTreeContentManager_FetchingName, |
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adapter.getLabel(parent)); |
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} |
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} |
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/** |
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/** |
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Lines 329-336
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*/ |
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*/ |
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protected void addChildren(final Object parent, final Object[] children, |
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protected void addChildren(final Object parent, final Object[] children, |
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IProgressMonitor monitor) { |
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IProgressMonitor monitor) { |
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WorkbenchJob updateJob = new WorkbenchJob( |
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WorkbenchJob updateJob = new WorkbenchJob(pm_AddingChildren) { |
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ProgressMessages.get().DeferredTreeContentManager_AddingChildren) { |
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/* |
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/* |
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* (non-Javadoc) |
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* (non-Javadoc) |
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* |
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* |
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} |
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} |
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// Clear the placeholder if it is still there |
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// Clear the placeholder if it is still there |
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WorkbenchJob clearJob = new WorkbenchJob( |
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WorkbenchJob clearJob = new WorkbenchJob(display, pm_ClearJob) { |
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ProgressMessages.get().DeferredTreeContentManager_ClearJob) { |
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/* |
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/* |
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* (non-Javadoc) |
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* (non-Javadoc) |
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* |
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* |
