Package org.eclipse.jface.viewers

Examples of org.eclipse.jface.viewers.TreeViewer.expandAll()

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                if (monitor.isCanceled())
                    return;
                treeViewer.refresh();
                if (monitor.isCanceled())
                    return;
                treeViewer.expandAll();
            } finally {
                tree.setRedraw(true);
                tree.getParent().setRedraw(true);
            }
        }
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        TestCaseUtils.assertContentsEqual(getInitialCoverageText(), view.getCoverageText());

        Object[] expandedElements = treeViewer.getExpandedElements();
        assertEquals(0, expandedElements.length);
        treeViewer.expandAll();
        expandedElements = treeViewer.getExpandedElements();
        assertEquals(1, expandedElements.length);

        view.executeRefreshAction(new NullProgressMonitor());
        expandedElements = treeViewer.getExpandedElements();
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        if (viewer != null) {
            Control control = viewer.getControl();
            if (control != null && !control.isDisposed()) {
                control.setRedraw(false);
                viewer.setInput(fCompilationUnit);
                viewer.expandAll();
                control.setRedraw(true);
            }
        }
    }
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    /* Expand All & Restore Selection with redraw false */
    if (delayRedraw)
      tree.getParent().setRedraw(false);
    try {
      viewer.expandAll();

      /* Restore selection if required */
      if (!oldSelection.isEmpty() && viewer.getSelection().isEmpty())
        viewer.setSelection(oldSelection, true);
      else if (topItem != null)
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    if (viewer != null) {
      Control control = viewer.getControl();
      if (control != null && !control.isDisposed()) {
        control.setRedraw(false);
        viewer.setInput(fInput);
        viewer.expandAll();
        control.setRedraw(true);
      }
    }
  }
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        AbstractConfigFormPage page = cEditor.getFormPageForUri(AopSchemaConstants.URI);
        cEditor.setActivePage(page.getId());
        assertNotNull("Could not load aop page.", page.getMasterPart());

        TreeViewer treeViewer = (TreeViewer) page.getMasterPart().getViewer();
        treeViewer.expandAll();
        TreeItem root = treeViewer.getTree().getItem(0);
        TreeItem aspectItem = root.getItem(0).getItem(1);
        page.setSelection(new StructuredSelection(aspectItem.getData()));
      }
    });
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      public void run() {
        cEditor.setActivePage(page.getId());
        assertNotNull("Could not load aop page.", page.getMasterPart());

        TreeViewer treeViewer = (TreeViewer) page.getMasterPart().getViewer();
        treeViewer.expandAll();
        TreeItem root = treeViewer.getTree().getItem(0);
        TreeItem aspectItem = root.getItem(0).getItem(1);
        page.setSelection(new StructuredSelection(aspectItem.getData()));
      }
    });
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      public void run() {
        cEditor.setActivePage(page.getId());
        assertNotNull("Could not load aop page.", page.getMasterPart());

        TreeViewer treeViewer = (TreeViewer) page.getMasterPart().getViewer();
        treeViewer.expandAll();
        TreeItem root = treeViewer.getTree().getItem(0);
        TreeItem item = root.getItem(0).getItem(1).getItem(0);
        page.setSelection(new StructuredSelection(item.getData()));
      }
    });
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      public void run() {
        cEditor.setActivePage(page.getId());
        assertNotNull("Could not load aop page.", page.getMasterPart());

        TreeViewer treeViewer = (TreeViewer) page.getMasterPart().getViewer();
        treeViewer.expandAll();
        TreeItem root = treeViewer.getTree().getItem(0);
        TreeItem item = root.getItem(0).getItem(1).getItem(0);
        page.setSelection(new StructuredSelection(item.getData()));
      }
    });
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      public void run() {
        cEditor.setActivePage(page.getId());
        assertNotNull("Could not load batch page.", page.getMasterPart());

        TreeViewer treeViewer = (TreeViewer) page.getMasterPart().getViewer();
        treeViewer.expandAll();
        TreeItem root = treeViewer.getTree().getItem(0);
        TreeItem item = root.getItem(0).getItem(0);
        IDOMElement selection = (IDOMElement) item.getData();
        page.setSelection(new StructuredSelection(selection));
        assertEquals("step1", selection.getAttribute(BatchSchemaConstants.ATTR_ID));
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