src/org/netbeans/modules/git/ui/properties/PropertiesTable.java

   1 /*
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   3  *
   4  * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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   7  * General Public License Version 2 only ("GPL") or the Common
   8  * Development and Distribution License("CDDL") (collectively, the
   9  * "License"). You may not use this file except in compliance with the
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  19  * accompanied this code. If applicable, add the following below the
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  24  * Contributor(s):
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  26  * The Original Software is NetBeans. The Initial Developer of the Original
  27  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
  28  * Microsystems, Inc. All Rights Reserved.
  29  * Portions Copyright 2008 Alexander Coles (Ikonoklastik Productions).
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  34  * under the [CDDL or GPL Version 2] license." If you do not indicate a
  35  * single choice of license, a recipient has the option to distribute
  36  * your version of this file under either the CDDL, the GPL Version 2 or
  37  * to extend the choice of license to its licensees as provided above.
  38  * However, if you add GPL Version 2 code and therefore, elected the GPL
  39  * Version 2 license, then the option applies only if the new code is
  40  * made subject to such option by the copyright holder.
  41  */
  42 package org.netbeans.modules.git.ui.properties;
  43
  44 import java.awt.Component;
  45 import java.awt.Dimension;
  46 import java.util.Arrays;
  47 import javax.swing.JComponent;
  48 import javax.swing.JLabel;
  49 import javax.swing.JScrollPane;
  50 import javax.swing.JTable;
  51 import javax.swing.event.AncestorEvent;
  52 import javax.swing.event.AncestorListener;
  53 import javax.swing.event.TableModelEvent;
  54 import javax.swing.event.TableModelListener;
  55 import javax.swing.table.DefaultTableCellRenderer;
  56 import javax.swing.table.TableColumnModel;
  57 import javax.swing.table.TableModel;
  58 import org.openide.util.NbBundle;
  59
  60 /**
  61  *
  62  * @author Padraig O'Briain
  63  */
  64 public class PropertiesTable implements AncestorListener, TableModelListener {
  65
  66     static public final String[] PROPERTIES_COLUMNS = new String[] {PropertiesTableModel.COLUMN_NAME_NAME, PropertiesTableModel.COLUMN_NAME_VALUE};
  67
  68     private PropertiesTableModel tableModel;
  69     private JTable table;
  70     private JComponent component;
  71     private String[] columns;
  72
  73     /** Creates a new instance of PropertiesTable */
  74     public PropertiesTable(JLabel label, String[] columns) {
  75         init(label, columns);
  76     }
  77
  78     private void init(JLabel label, String[] columns) {
  79         tableModel = new PropertiesTableModel(columns);
  80         tableModel.addTableModelListener(this);
  81         table = new JTable(tableModel);
  82         table.getTableHeader().setReorderingAllowed(false);
  83         table.setDefaultRenderer(String.class, new PropertiesTableCellRenderer());
  84         //table.setDefaultEditor(CommitOptions.class, new CommitOptionsCellEditor());
  85         table.setRowHeight(table.getRowHeight());
  86         table.addAncestorListener(this);
  87         component = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
  88         component.setPreferredSize(new Dimension(340, 150));
  89         table.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(PropertiesTable.class, "ACSD_PropertiesTable")); // NOI18N
  90         table.getAccessibleContext().setAccessibleName(NbBundle.getMessage(PropertiesTable.class, "ACSN_PropertiesTable")); // NOI18N
  91         label.setLabelFor(table);
  92         setColumns(columns);
  93     }
  94
  95     public void setColumns(String[] clmns) {
  96         if (Arrays.equals(columns, clmns))
  97             return;
  98         columns = clmns;
  99         tableModel.setColumns(clmns);
 100         setDefaultColumnSize();
 101     }
 102
 103     public JTable getTable() {
 104         return table;
 105     }
 106
 107     private void setDefaultColumnSize() {
 108         int width = table.getWidth();
 109         TableColumnModel columnModel = table.getColumnModel();
 110         if (columns == null || columnModel == null)
 111             return;
 112         if (columnModel.getColumnCount() != columns.length)
 113             return;
 114         for (int i = 0; i < columns.length; i++) {
 115             String col = columns[i];
 116             if (col.equals(PropertiesTableModel.COLUMN_NAME_NAME)) {
 117                 columnModel.getColumn(i).setPreferredWidth(width * 20 / 100);
 118             } else if (col.equals(PropertiesTableModel.COLUMN_NAME_VALUE)) {
 119                 columnModel.getColumn(i).setPreferredWidth(width * 40 / 100);
 120             }
 121         }
 122     }
 123
 124     public TableModel getTableModel() {
 125         return tableModel;
 126     }
 127
 128     public void dataChanged() {
 129         int idx = table.getSelectedRow();
 130         tableModel.fireTableDataChanged();
 131         if (idx != -1) {
 132             table.getSelectionModel().addSelectionInterval(idx, idx);
 133         }
 134     }
 135
 136     public int[] getSelectedItems() {
 137         return table.getSelectedRows();
 138     }
 139
 140     public GitPropertiesNode[] getNodes() {
 141         return tableModel.getNodes();
 142     }
 143
 144     public void setNodes(GitPropertiesNode[] nodes) {
 145         tableModel.setNodes(nodes);
 146     }
 147
 148     public JComponent getComponent() {
 149         return component;
 150     }
 151
 152     public void ancestorAdded(AncestorEvent arg0) {
 153         setDefaultColumnSize();
 154     }
 155
 156     public void ancestorRemoved(AncestorEvent arg0) {
 157     }
 158
 159     public void ancestorMoved(AncestorEvent arg0) {
 160     }
 161
 162     public void tableChanged(TableModelEvent event) {
 163         table.repaint();
 164     }
 165
 166
 167     public class PropertiesTableCellRenderer extends DefaultTableCellRenderer {
 168
 169         @Override
 170         public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int rowIndex, int columnIndex) {
 171             Component renderer =  super.getTableCellRendererComponent(table, value, hasFocus, hasFocus, rowIndex, columnIndex);
 172             if (renderer instanceof JComponent) {
 173                 String strValue = tableModel.getNode(rowIndex).getValue();
 174                 ((JComponent) renderer).setToolTipText(strValue);
 175             }
 176             setToolTipText(value.toString());
 177             return renderer;
 178         }
 179     }
 180
 181
 182 }