Revision 2632 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/task/DefaultJTasksStatusList.java
| DefaultJTasksStatusList.java | ||
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/** |
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* gvSIG. Desktop Geographic Information System. |
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* |
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* Copyright (C) 2007-2013 gvSIG Association.
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* Copyright (C) 2007-2021 gvSIG Association.
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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import java.awt.Component; |
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import java.awt.Dimension; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.LinkedHashMap; |
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import java.util.EventObject; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Map.Entry; |
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import java.util.Objects; |
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import javax.swing.BoxLayout; |
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import javax.swing.JPanel; |
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import javax.swing.JLabel; |
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import javax.swing.JScrollPane; |
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import javax.swing.JTable; |
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import javax.swing.SwingUtilities; |
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import javax.swing.event.CellEditorListener; |
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import javax.swing.table.AbstractTableModel; |
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import javax.swing.table.DefaultTableColumnModel; |
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import javax.swing.table.TableCellEditor; |
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import javax.swing.table.TableCellRenderer; |
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import javax.swing.table.TableColumn; |
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import javax.swing.table.TableModel; |
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import org.gvsig.tools.observer.Observable; |
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import org.gvsig.tools.observer.Observer; |
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import org.gvsig.tools.swing.api.task.TaskStatusSwingManager; |
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import org.gvsig.tools.task.TaskStatus; |
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import org.gvsig.tools.task.TaskStatusManager; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/** |
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* Default implementation of the {@link JTasksStatusList}.
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* |
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* @author gvSIG Team |
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* @version $Id$ |
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*/ |
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public class DefaultJTasksStatusList extends JTasksStatusList implements |
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Observer {
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public static final Logger LOGGER = LoggerFactory.getLogger(DefaultJTasksStatusList.class); |
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private static final long serialVersionUID = 7740032506050392725L; |
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private TaskStatusManager manager; |
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private Map<String, JTaskStatus> taskControls; |
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private JPanel listPanel; |
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private final TaskStatusManager manager; |
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private JTable table; |
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@SuppressWarnings("LeakingThisInConstructor")
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public DefaultJTasksStatusList(TaskStatusManager manager) {
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this.manager = manager; |
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this.taskControls = new LinkedHashMap<>(); |
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this.makeUI(); |
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this.manager.addObserver(this); |
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} |
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return this.manager; |
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} |
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private void makeUI() {
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this.setLayout(new BorderLayout()); |
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listPanel = new JPanel(); |
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listPanel.setLayout(new BoxLayout(listPanel, BoxLayout.Y_AXIS)); |
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List<JTaskStatus> controlsToAdd = this.getControlsToAdd(); |
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for (JTaskStatus taskStatus : controlsToAdd) {
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listPanel.add(taskStatus); |
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} |
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listPanel.setAlignmentY(Component.TOP_ALIGNMENT); |
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JScrollPane scroller = new JScrollPane(listPanel); |
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TaskStatusSwingManager swingManager = ToolsSwingLocator.getTaskStatusSwingManager(); |
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this.table = new JTable(); |
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DefaultTableColumnModel columnModel = new DefaultTableColumnModel(); |
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TableColumn tableColumn = new TableColumn( |
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0, |
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300, |
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new TableCellRenderer() {
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JTaskStatus component = swingManager.createJTaskStatus(); |
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JLabel empty = new JLabel("???");
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@Override |
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public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
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if( value instanceof TaskStatus ) {
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this.component.bind((TaskStatus) value); |
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return this.component; |
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} |
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this.empty.setText("??? "+Objects.toString(value));
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return this.empty; |
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} |
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}, |
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new TableCellEditor() {
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JTaskStatus component = swingManager.createJTaskStatus(); |
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JLabel empty = new JLabel("???");
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@Override |
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public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
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if( value instanceof TaskStatus ) {
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this.component.bind((TaskStatus) value); |
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return this.component; |
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} |
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this.empty.setText("??? "+Objects.toString(value));
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return this.empty; |
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} |
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@Override |
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public Object getCellEditorValue() {
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return this.component.getTaskStatus(); |
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} |
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@Override |
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public boolean isCellEditable(EventObject anEvent) {
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return true; |
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} |
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@Override |
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public boolean shouldSelectCell(EventObject anEvent) {
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return false; |
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} |
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@Override |
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public boolean stopCellEditing() {
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return true; |
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} |
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@Override |
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public void cancelCellEditing() {
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} |
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@Override |
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public void addCellEditorListener(CellEditorListener l) {
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} |
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@Override |
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public void removeCellEditorListener(CellEditorListener l) {
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} |
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} |
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); |
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JTaskStatus taskStatusHeight = swingManager.createJTaskStatus(); |
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taskStatusHeight.setTitle("WWWMMMGGGgggqqqjjjttt");
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taskStatusHeight.message("WWWMMMGGGgggqqqjjjttt");
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columnModel.addColumn(tableColumn); |
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this.table.setColumnModel(columnModel); |
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this.table.setRowHeight(taskStatusHeight.getPreferredSize().height); |
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this.table.setAutoCreateColumnsFromModel(false); |
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this.table.setTableHeader(null); |
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this.table.setModel(this.createModel()); |
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JScrollPane scroller = new JScrollPane(table); |
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scroller.setAlignmentY(Component.TOP_ALIGNMENT); |
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scroller.setPreferredSize(new Dimension(300, 150)); |
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this.add(scroller, BorderLayout.CENTER); |
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} |
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private List<JTaskStatus> getControlsToAdd() {
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List<JTaskStatus> controlsToAdd = new ArrayList<>(); |
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TaskStatusSwingManager manager = |
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ToolsSwingLocator.getTaskStatusSwingManager(); |
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private TableModel createModel() {
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List<TaskStatus> tasks = new ArrayList<>(this.manager.getAll().values()); |
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return new AbstractTableModel() {
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@Override |
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public int getRowCount() {
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return tasks.size(); |
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} |
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@SuppressWarnings("unchecked")
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Map<String, TaskStatus> tasksStatus = this.manager.getAll(); |
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@Override |
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public int getColumnCount() {
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return 1; |
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} |
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Iterator<Entry<String, TaskStatus>> taskStatusIterator = |
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tasksStatus.entrySet().iterator(); |
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while (taskStatusIterator.hasNext()) {
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Entry<String, TaskStatus> entry = taskStatusIterator.next(); |
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if (this.taskControls.get(entry.getKey()) == null) {
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JTaskStatus control = manager.createJTaskStatus(); |
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control.bind(entry.getValue()); |
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controlsToAdd.add(control); |
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this.taskControls.put(entry.getKey(), control); |
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@Override |
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public String getColumnName(int columnIndex) {
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return null; |
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} |
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} |
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return controlsToAdd; |
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@Override |
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public Class<?> getColumnClass(int columnIndex) {
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return TaskStatus.class; |
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} |
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@Override |
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public boolean isCellEditable(int rowIndex, int columnIndex) {
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return true; |
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} |
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@Override |
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public Object getValueAt(int rowIndex, int columnIndex) {
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return tasks.get(rowIndex); |
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} |
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@Override |
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public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
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} |
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}; |
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} |
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@Override |
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public void update(final Observable observable, final Object notification) {
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if (!(observable instanceof TaskStatusManager)) {
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return; |
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} |
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if( !SwingUtilities.isEventDispatchThread() ) {
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SwingUtilities.invokeLater(new Runnable() {
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@Override |
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public void run() {
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update(observable, notification); |
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} |
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}); |
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SwingUtilities.invokeLater(() -> { update(observable, notification); });
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return; |
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} |
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if (notification == null || this.manager.isEmpty() ) {
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// remove task |
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listPanel.removeAll(); |
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this.taskControls.clear(); |
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listPanel.revalidate(); |
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if (this.table.isEditing()) {
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this.table.editingCanceled(null); |
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} |
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List<JTaskStatus> controlsToAdd = this.getControlsToAdd(); |
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if( !controlsToAdd.isEmpty() ) {
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listPanel.removeAll(); |
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for (JTaskStatus taskStatus : this.taskControls.values()) {
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taskStatus.setAlignmentY(Component.BOTTOM_ALIGNMENT); |
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listPanel.add(taskStatus); |
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} |
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listPanel.revalidate(); |
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} |
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this.table.setModel(this.createModel()); |
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} |
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} |
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