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package org.openpermis.editor.policy.view; |
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import java.util.List; |
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|
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import javax.swing.DefaultCellEditor; |
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import javax.swing.JComboBox; |
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import javax.swing.JComponent; |
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import javax.swing.JPanel; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTable; |
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import javax.swing.JTextField; |
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import javax.swing.event.AncestorEvent; |
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import javax.swing.event.AncestorListener; |
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import javax.swing.table.AbstractTableModel; |
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import javax.swing.table.TableColumn; |
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|
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import org.jdesktop.application.Action; |
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import org.jdesktop.application.ApplicationContext; |
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import org.jdesktop.beansbinding.BeanProperty; |
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import org.jdesktop.beansbinding.Binding; |
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import org.jdesktop.beansbinding.BindingGroup; |
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import org.jdesktop.beansbinding.Bindings; |
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import org.jdesktop.beansbinding.AutoBinding.UpdateStrategy; |
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import org.jdesktop.observablecollections.ObservableList; |
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import org.jdesktop.observablecollections.ObservableListListener; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import com.jgoodies.forms.layout.CellConstraints; |
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import com.jgoodies.forms.layout.FormLayout; |
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import org.openpermis.editor.policy.adapter.AdapterTrader; |
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import org.openpermis.editor.policy.gui.binding.ActionNameConverter; |
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import org.openpermis.editor.policy.gui.binding.ErrorBindingListener; |
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import org.openpermis.editor.policy.presenter.ActionPresenter; |
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import org.openpermis.policy.ParameterList.Parameter; |
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|
51 | 0 | public class ActionEditor |
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extends AbstractEditor<ActionPresenter> |
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implements AncestorListener |
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{ |
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|
62 | 0 | private static final Logger LOGGER = |
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LoggerFactory.getLogger(ActionEditor.class); |
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|
69 | 0 | private static final Class<?>[] SUPPORTED_TYPES = { |
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Integer.class, Double.class, Boolean.class, String.class, Object.class |
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}; |
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@SuppressWarnings("serial") |
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class TypesEditor extends DefaultCellEditor { |
79 | 0 | public TypesEditor (String[] items) { |
80 | 0 | super(new JComboBox(items)); |
81 | 0 | } |
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} |
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@SuppressWarnings("serial") |
89 | 0 | class ParametersModel extends AbstractTableModel { |
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94 | 0 | private final String[] columnHeader = {"tableHeaderName", "tableHeaderType"}; |
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100 | 0 | private final ObservableListListener listener = new ObservableListListener() { |
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@SuppressWarnings("unchecked") |
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public void listElementPropertyChanged (ObservableList list, int index) { |
104 | 0 | fireTableDataChanged(); |
105 | 0 | } |
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@SuppressWarnings("unchecked") |
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public void listElementReplaced (ObservableList list, int index, Object oldElement) { |
109 | 0 | fireTableDataChanged(); |
110 | 0 | } |
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|
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@SuppressWarnings("unchecked") |
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public void listElementsAdded (ObservableList list, int index, int length) { |
114 | 0 | fireTableDataChanged(); |
115 | 0 | } |
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|
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@SuppressWarnings("unchecked") |
118 | 0 | public void listElementsRemoved (ObservableList list, int index, List oldElements) { |
119 | 0 | fireTableDataChanged(); |
120 | 0 | } |
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}; |
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private void configureListeners () { |
128 | 0 | getPresenter().getPresenterParameters().addObservableListListener(this.listener); |
129 | 0 | } |
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private void unconfigureListeners () { |
135 | 0 | getPresenter().getPresenterParameters().removeObservableListListener(this.listener); |
136 | 0 | } |
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public int getColumnCount () { |
142 | 0 | return 2; |
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} |
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public int getRowCount () { |
149 | 0 | return getPresenter().getPresenterParameters().size(); |
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} |
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public Object getValueAt (int rowIndex, int columnIndex) { |
156 | 0 | if (columnIndex == 0) { |
157 | 0 | return getPresenter().getPresenterParameters().get(rowIndex).getName(); |
158 | 0 | } else if (columnIndex == 1) { |
159 | 0 | return getPresenter().getPresenterParameters(). |
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get(rowIndex).getType().getSimpleName(); |
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} else { |
162 | 0 | return null; |
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} |
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} |
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@Override |
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public boolean isCellEditable (int rowIndex, int columnIndex) { |
171 | 0 | return true; |
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} |
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@Override |
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public void setValueAt (Object value, int rowIndex, int columnIndex) { |
179 | 0 | ObservableList<Parameter> presenterParameters = getPresenter().getPresenterParameters(); |
180 | 0 | if (columnIndex == 0) { |
181 | 0 | LOGGER.debug("setValueAt: setName in presenter"); |
182 | 0 | Parameter oldParameter = presenterParameters.get(rowIndex); |
183 | 0 | Parameter newParameter = new Parameter((String) value, oldParameter.getType()); |
184 | 0 | presenterParameters.set(rowIndex, newParameter); |
185 | 0 | } else if (columnIndex == 1) { |
186 | 0 | LOGGER.debug("setValueAt: setType in presenter"); |
187 | 0 | Parameter oldParameter = presenterParameters.get(rowIndex); |
188 | 0 | Parameter newParameter = new Parameter(oldParameter.getName(), |
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classFromString((String) value)); |
190 | 0 | presenterParameters.set(rowIndex, newParameter); |
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} |
192 | 0 | } |
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@Override |
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public String getColumnName (int columnIndex) { |
199 | 0 | return getResourceMap().getString(this.columnHeader[columnIndex]); |
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} |
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@Override |
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public Class<?> getColumnClass (int columnIndex) { |
207 | 0 | return String.class; |
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} |
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|
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} |
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private JTextField nameField; |
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private JTable parameterList; |
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private ParametersModel parameterModel; |
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public ActionEditor ( |
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ApplicationContext context, AdapterTrader trader, ActionPresenter presenter |
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) { |
243 | 0 | super(context, trader, presenter); |
244 | 0 | } |
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private JComponent parameterList () { |
252 | 0 | final FormLayout layout = new FormLayout( |
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"pref, fill:pref:grow", |
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"pref, pref, fill:pref:grow" |
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); |
256 | 0 | final JPanel panel = new JPanel(); |
257 | 0 | panel.setLayout(layout); |
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|
259 | 0 | CellConstraints cc = new CellConstraints(); |
260 | 0 | panel.add(label("parameters"), cc.xy(1, 1)); |
261 | 0 | panel.add(toolBar("parametersToolBar"), cc.xy(2, 1)); |
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|
263 | 0 | JScrollPane scrollPane = new JScrollPane(this.parameterList); |
264 | 0 | panel.add(scrollPane, cc.xyw(1, 2, 2)); |
265 | 0 | return panel; |
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} |
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@Action |
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public void moveUpParameter () { |
275 | 0 | LOGGER.debug("moveUpParameter"); |
276 | 0 | final int anchor = this.parameterList.getSelectionModel().getAnchorSelectionIndex(); |
277 | 0 | if (anchor > 0 && anchor < getPresenter().getPresenterParameters().size()) { |
278 | 0 | Parameter a = getPresenter().getPresenterParameters().get(anchor - 1); |
279 | 0 | getPresenter().getPresenterParameters().set( |
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anchor - 1, |
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getPresenter().getPresenterParameters().get(anchor) |
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); |
283 | 0 | getPresenter().getPresenterParameters().set(anchor, a); |
284 | 0 | this.parameterList.getSelectionModel().setSelectionInterval(anchor - 1, anchor - 1); |
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} |
286 | 0 | } |
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@Action |
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public void moveDownParameter () { |
293 | 0 | LOGGER.debug("moveDownParameter"); |
294 | 0 | final int anchor = this.parameterList.getSelectionModel().getAnchorSelectionIndex(); |
295 | 0 | if (anchor >= 0 && anchor < getPresenter().getPresenterParameters().size() - 1) { |
296 | 0 | Parameter a = getPresenter().getPresenterParameters().get(anchor + 1); |
297 | 0 | getPresenter().getPresenterParameters().set( |
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anchor + 1, |
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getPresenter().getPresenterParameters().get(anchor) |
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); |
301 | 0 | getPresenter().getPresenterParameters().set(anchor, a); |
302 | 0 | this.parameterList.getSelectionModel().setSelectionInterval(anchor + 1, anchor + 1); |
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} |
304 | 0 | } |
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@Action |
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public void addParameter () { |
311 | 0 | LOGGER.debug("addParameter"); |
312 | 0 | this.getPresenter().getPresenterParameters().add(new Parameter("", SUPPORTED_TYPES[0])); |
313 | 0 | } |
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@Action |
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public void removeParameter () { |
320 | 0 | LOGGER.debug("removeParameter"); |
321 | 0 | final int anchor = this.parameterList.getSelectionModel().getAnchorSelectionIndex(); |
322 | 0 | if (anchor > 0 && anchor < getPresenter().getPresenterParameters().size()) { |
323 | 0 | getPresenter().getPresenterParameters().remove(anchor); |
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} |
325 | 0 | } |
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@Override |
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protected void bind (BindingGroup bindings) { |
335 | 0 | final Binding<ActionPresenter, String, JTextField, String> nameBinding = |
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Bindings.createAutoBinding( |
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UpdateStrategy.READ_WRITE, |
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getPresenter(), |
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BeanProperty.<ActionPresenter, String>create("name"), |
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this.nameField, |
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BeanProperty.<JTextField, String>create("text") |
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); |
343 | 0 | nameBinding.setConverter(new ActionNameConverter(this.getPresenter())); |
344 | 0 | nameBinding.addBindingListener( |
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new ErrorBindingListener( |
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this, |
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getResourceMap(), |
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this.nameField, |
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"nameError" |
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) |
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); |
352 | 0 | bindings.addBinding(nameBinding); |
353 | 0 | } |
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private Class<?> classFromString (final String classSimpleName) { |
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try { |
360 | 0 | return Class.forName("java.lang." + classSimpleName); |
361 | 0 | } catch (ClassNotFoundException e) { |
362 | 0 | LOGGER.warn("Cannot find a class named [" + classSimpleName + "].", e); |
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} |
364 | 0 | return null; |
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} |
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private String[] getSimpleClassNames (Class<?>[] classes) { |
371 | 0 | final String[] names = new String[classes.length]; |
372 | 0 | for (int i = 0; i < classes.length; i++) { |
373 | 0 | names[i] = classes[i].getSimpleName(); |
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} |
375 | 0 | return names; |
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} |
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|
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private JComponent headerName () { |
384 | 0 | final FormLayout layout = new FormLayout( |
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"fill:pref:grow", |
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"pref, fill:pref:grow" |
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); |
388 | 0 | final JPanel panel = new JPanel(); |
389 | 0 | panel.setLayout(layout); |
390 | 0 | final CellConstraints cc = new CellConstraints(); |
391 | 0 | panel.add(label("name"), cc.xy(1, 1)); |
392 | 0 | panel.add(this.nameField, cc.xy(1, 2)); |
393 | 0 | return panel; |
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} |
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|
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|
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|
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|
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@Override |
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public void fillContentPane (JPanel panel) { |
401 | 0 | final CellConstraints cc = new CellConstraints(); |
402 | 0 | this.nameField = new JTextField(); |
403 | 0 | this.parameterModel = new ParametersModel(); |
404 | 0 | this.parameterList = new JTable(this.parameterModel); |
405 | 0 | this.parameterList.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); |
406 | 0 | this.parameterModel.configureListeners(); |
407 | 0 | TableColumn col = this.parameterList.getColumnModel().getColumn(1); |
408 | 0 | col.setCellEditor(new TypesEditor(getSimpleClassNames(SUPPORTED_TYPES))); |
409 | 0 | panel.add(headerName(), cc.xy(2, 2)); |
410 | 0 | panel.add(parameterList(), cc.xy(2, 4)); |
411 | 0 | } |
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public void ancestorAdded (AncestorEvent event) { |
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|
420 | 0 | } |
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public void ancestorMoved (AncestorEvent event) { |
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|
427 | 0 | } |
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public void ancestorRemoved (AncestorEvent event) { |
433 | 0 | this.parameterModel.unconfigureListeners(); |
434 | 0 | } |
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|
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} |