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/******************************************************************************* |
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/******************************************************************************* |
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* Copyright (c) 2006, 2007 IBM Corporation and others. |
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* Copyright (c) 2006, 2011 IBM Corporation and others. |
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* All rights reserved. This program and the accompanying materials |
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* All rights reserved. This program and the accompanying materials |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* which accompanies this distribution, and is available at |
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* which accompanies this distribution, and is available at |
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package org.eclipse.jface.tests.viewers; |
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package org.eclipse.jface.tests.viewers; |
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import org.eclipse.swt.graphics.Image; |
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import org.eclipse.swt.widgets.Composite; |
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import org.eclipse.jface.viewers.ILabelProviderListener; |
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import org.eclipse.jface.viewers.ILabelProviderListener; |
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import org.eclipse.jface.viewers.ISelectionChangedListener; |
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import org.eclipse.jface.viewers.ISelectionChangedListener; |
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import org.eclipse.jface.viewers.ITableLabelProvider; |
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import org.eclipse.jface.viewers.ITableLabelProvider; |
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import org.eclipse.jface.viewers.SelectionChangedEvent; |
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import org.eclipse.jface.viewers.SelectionChangedEvent; |
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import org.eclipse.jface.viewers.StructuredSelection; |
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import org.eclipse.jface.viewers.StructuredSelection; |
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import org.eclipse.jface.viewers.StructuredViewer; |
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import org.eclipse.jface.viewers.StructuredViewer; |
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import org.eclipse.jface.viewers.TreeNode; |
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import org.eclipse.jface.viewers.TreeNodeContentProvider; |
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import org.eclipse.jface.viewers.TreePathViewerSorter; |
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import org.eclipse.jface.viewers.TreePathViewerSorter; |
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import org.eclipse.jface.viewers.TreeViewer; |
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import org.eclipse.jface.viewers.TreeViewer; |
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import org.eclipse.jface.viewers.Viewer; |
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import org.eclipse.jface.viewers.Viewer; |
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import org.eclipse.jface.viewers.ViewerFilter; |
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import org.eclipse.jface.viewers.ViewerSorter; |
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import org.eclipse.jface.viewers.ViewerSorter; |
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import org.eclipse.swt.graphics.Image; |
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import org.eclipse.swt.widgets.Composite; |
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/** |
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/** |
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* @since 3.2 |
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* @since 3.2 |
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treeViewer.refresh(); |
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treeViewer.refresh(); |
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treeViewer.removeSelectionChangedListener(listener); |
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treeViewer.removeSelectionChangedListener(listener); |
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} |
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} |
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public void testBug184712() { |
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public void testBug184712() { |
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class TableAndTreeLabelProvider extends LabelProvider implements ITableLabelProvider { |
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class TableAndTreeLabelProvider extends LabelProvider implements ITableLabelProvider { |
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public Image getColumnImage(Object element, int columnIndex) { |
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public Image getColumnImage(Object element, int columnIndex) { |
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return null; |
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return null; |
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} |
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} |
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public String getColumnText(Object element, int columnIndex) { |
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public String getColumnText(Object element, int columnIndex) { |
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return "wrong"; |
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return "wrong"; |
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} |
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} |
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public String getText(Object element) { |
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public String getText(Object element) { |
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return "right"; |
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return "right"; |
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} |
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} |
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treeViewer.setLabelProvider(new TableAndTreeLabelProvider()); |
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treeViewer.setLabelProvider(new TableAndTreeLabelProvider()); |
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assertEquals("right", treeViewer.getTree().getItem(0).getText()); |
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assertEquals("right", treeViewer.getTree().getItem(0).getText()); |
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} |
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} |
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public void test327004() { |
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TreeNode root= new TreeNode("root"); |
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final TreeNode[] children= new TreeNode[4]; |
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children[0]= new TreeNode("1"); |
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children[1]= new TreeNode("1"); |
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children[2]= new TreeNode("1"); |
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children[3]= new TreeNode("1"); |
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root.setChildren(children); |
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treeViewer.setContentProvider(new TreeNodeContentProvider()); |
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treeViewer.setInput(children); |
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ViewerFilter filter= new ViewerFilter() { |
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public boolean select(Viewer viewer, Object parentElement, Object element) { |
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if (element == children[0] || element == children[1] || element == children[2]) |
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return false; |
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return true; |
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} |
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}; |
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treeViewer.setFilters(new ViewerFilter[] { filter }); |
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} |
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} |
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} |
