| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.chemistry.opencmis.workbench; |
| |
| import java.awt.BorderLayout; |
| import java.awt.Cursor; |
| import java.awt.Dimension; |
| import java.awt.Toolkit; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.awt.event.MouseAdapter; |
| import java.awt.event.MouseEvent; |
| import java.util.Collection; |
| import java.util.GregorianCalendar; |
| import java.util.List; |
| |
| import javax.swing.BorderFactory; |
| import javax.swing.JButton; |
| import javax.swing.JFrame; |
| import javax.swing.JLabel; |
| import javax.swing.JMenuItem; |
| import javax.swing.JPanel; |
| import javax.swing.JPopupMenu; |
| import javax.swing.JScrollPane; |
| import javax.swing.JTable; |
| import javax.swing.JTextField; |
| import javax.swing.WindowConstants; |
| import javax.swing.table.AbstractTableModel; |
| import javax.swing.table.TableColumn; |
| |
| import org.apache.chemistry.opencmis.client.api.ChangeEvent; |
| import org.apache.chemistry.opencmis.client.api.ChangeEvents; |
| import org.apache.chemistry.opencmis.workbench.model.ClientModel; |
| import org.apache.chemistry.opencmis.workbench.swing.CollectionRenderer; |
| import org.apache.chemistry.opencmis.workbench.swing.GregorianCalendarRenderer; |
| |
| public class ChangeLogFrame extends JFrame { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private static final String WINDOW_TITLE = "CMIS Change Log"; |
| |
| private final ClientModel model; |
| |
| private JTextField changeLogTokenField; |
| private ChangeLogTable changeLogTable; |
| |
| public ChangeLogFrame(ClientModel model) { |
| super(); |
| |
| this.model = model; |
| createGUI(); |
| } |
| |
| private void createGUI() { |
| setTitle(WINDOW_TITLE + " - " + model.getRepositoryName()); |
| setIconImages(ClientHelper.getCmisIconImages()); |
| |
| Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); |
| setPreferredSize(new Dimension((int) (screenSize.getWidth() / 3), (int) (screenSize.getHeight() / 1.5))); |
| setMinimumSize(new Dimension(200, 60)); |
| |
| setLayout(new BorderLayout()); |
| |
| JPanel inputPanel = new JPanel(new BorderLayout()); |
| inputPanel.setBorder(WorkbenchScale.scaleBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3))); |
| |
| inputPanel.add(new JLabel("Change Log Token: "), BorderLayout.LINE_START); |
| |
| changeLogTokenField = new JTextField(); |
| try { |
| changeLogTokenField.setText(model.getRepositoryInfo().getLatestChangeLogToken()); |
| } catch (Exception e) { |
| changeLogTokenField.setText(""); |
| } |
| inputPanel.add(changeLogTokenField, BorderLayout.CENTER); |
| |
| JButton loadButton = new JButton("Load"); |
| loadButton.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| |
| String changeLogToken = changeLogTokenField.getText(); |
| if (changeLogToken.trim().length() == 0) { |
| changeLogToken = null; |
| } |
| |
| ChangeEvents events = null; |
| try { |
| setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); |
| events = model.getClientSession().getSession().getContentChanges(changeLogToken, true, 1000); |
| } catch (Exception ex) { |
| ClientHelper.showError(null, ex); |
| return; |
| } finally { |
| setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
| } |
| |
| changeLogTable.setChangeEvents(events.getChangeEvents()); |
| changeLogTokenField.setText(events.getLatestChangeLogToken() == null ? "" : events |
| .getLatestChangeLogToken()); |
| } |
| }); |
| inputPanel.add(loadButton, BorderLayout.LINE_END); |
| getRootPane().setDefaultButton(loadButton); |
| |
| add(inputPanel, BorderLayout.PAGE_START); |
| |
| changeLogTable = new ChangeLogTable(); |
| add(new JScrollPane(changeLogTable), BorderLayout.CENTER); |
| |
| ClientHelper.installEscapeBinding(this, getRootPane(), true); |
| |
| setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); |
| pack(); |
| |
| setLocationRelativeTo(null); |
| setVisible(true); |
| } |
| |
| static class ChangeLogTable extends JTable { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private static final String[] COLUMN_NAMES = { "Change Type", "Object Id", "Change Time", "Properties" }; |
| private static final int[] COLUMN_WIDTHS = { 100, 200, 200, 400 }; |
| |
| private List<ChangeEvent> changeEvents; |
| |
| public ChangeLogTable() { |
| setDefaultRenderer(GregorianCalendar.class, new GregorianCalendarRenderer()); |
| setDefaultRenderer(Collection.class, new CollectionRenderer()); |
| setModel(new ChangeLogTableModel(this)); |
| |
| setAutoResizeMode(AUTO_RESIZE_OFF); |
| setAutoCreateRowSorter(true); |
| |
| for (int i = 0; i < COLUMN_WIDTHS.length; i++) { |
| TableColumn column = getColumnModel().getColumn(i); |
| column.setPreferredWidth(WorkbenchScale.scaleInt(COLUMN_WIDTHS[i])); |
| } |
| |
| setRowHeight((int) (getFontMetrics(getFont()).getHeight() * 1.1)); |
| |
| setFillsViewportHeight(true); |
| |
| final JPopupMenu popup = new JPopupMenu(); |
| |
| final JMenuItem clipboardAllItem = new JMenuItem("Copy all rows to clipboard"); |
| popup.add(clipboardAllItem); |
| |
| clipboardAllItem.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| ClientHelper.copyTableToClipboard(ChangeLogTable.this, false); |
| } |
| }); |
| |
| final JMenuItem clipboardSelectedItem = new JMenuItem("Copy selected rows to clipboard"); |
| popup.add(clipboardSelectedItem); |
| |
| clipboardSelectedItem.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| ClientHelper.copyTableToClipboard(ChangeLogTable.this, true); |
| } |
| }); |
| |
| addMouseListener(new MouseAdapter() { |
| |
| @Override |
| public void mousePressed(MouseEvent e) { |
| maybeShowPopup(e); |
| } |
| |
| @Override |
| public void mouseReleased(MouseEvent e) { |
| maybeShowPopup(e); |
| } |
| |
| private void maybeShowPopup(MouseEvent e) { |
| if (e.isPopupTrigger()) { |
| popup.show(e.getComponent(), e.getX(), e.getY()); |
| } |
| } |
| }); |
| } |
| |
| public void setChangeEvents(List<ChangeEvent> changeEvents) { |
| this.changeEvents = changeEvents; |
| ((AbstractTableModel) getModel()).fireTableDataChanged(); |
| } |
| |
| public List<ChangeEvent> getChangeEvents() { |
| return changeEvents; |
| } |
| |
| static class ChangeLogTableModel extends AbstractTableModel { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private final ChangeLogTable table; |
| |
| public ChangeLogTableModel(ChangeLogTable table) { |
| this.table = table; |
| } |
| |
| @Override |
| public String getColumnName(int columnIndex) { |
| return COLUMN_NAMES[columnIndex]; |
| } |
| |
| @Override |
| public int getColumnCount() { |
| return COLUMN_NAMES.length; |
| } |
| |
| @Override |
| public int getRowCount() { |
| if (table.getChangeEvents() == null) { |
| return 0; |
| } |
| |
| return table.getChangeEvents().size(); |
| } |
| |
| @Override |
| public Object getValueAt(int rowIndex, int columnIndex) { |
| ChangeEvent event = table.getChangeEvents().get(rowIndex); |
| |
| switch (columnIndex) { |
| case 0: |
| return event.getChangeType() == null ? "?" : event.getChangeType().value(); |
| case 1: |
| return event.getObjectId() == null ? "?" : event.getObjectId(); |
| case 2: |
| return event.getChangeTime(); |
| case 3: |
| return event.getProperties().entrySet(); |
| default: |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public Class<?> getColumnClass(int columnIndex) { |
| if (columnIndex == 2) { |
| return GregorianCalendar.class; |
| } else if (columnIndex == 3) { |
| return Collection.class; |
| } |
| |
| return super.getColumnClass(columnIndex); |
| } |
| } |
| } |
| } |