| /* |
| * 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.swing; |
| |
| import java.awt.Color; |
| import java.awt.Component; |
| import java.util.Collection; |
| import java.util.GregorianCalendar; |
| |
| import javax.swing.JTable; |
| import javax.swing.UIManager; |
| import javax.swing.table.DefaultTableCellRenderer; |
| |
| import org.apache.chemistry.opencmis.commons.definitions.Choice; |
| import org.apache.chemistry.opencmis.workbench.ClientHelper; |
| |
| public class CollectionRenderer extends DefaultTableCellRenderer { |
| private static final long serialVersionUID = 1L; |
| |
| private static final String NOT_SET_COLOR; |
| |
| static { |
| Color notSetColor = UIManager.getColor("Label.disabledText"); |
| if (notSetColor != null) { |
| NOT_SET_COLOR = String.format("#%1$02x%2$02x%3$02x", notSetColor.getRed(), notSetColor.getGreen(), |
| notSetColor.getBlue()); |
| } else { |
| NOT_SET_COLOR = "#8e8f91"; |
| } |
| } |
| |
| public CollectionRenderer() { |
| super(); |
| } |
| |
| @Override |
| public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, |
| int row, int column) { |
| Component comp = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); |
| |
| int height = (int) getPreferredSize().getHeight(); |
| if (height > (getFontMetrics(getFont()).getHeight() + getInsets().bottom + getInsets().top)) { |
| if (table.getRowHeight(row) != height) { |
| table.setRowHeight(row, height); |
| } |
| } |
| |
| return comp; |
| } |
| |
| @Override |
| protected void setValue(Object value) { |
| Collection<?> col = (Collection<?>) value; |
| |
| if (col == null || col.isEmpty()) { |
| super.setValue("<html><span><font color=" + NOT_SET_COLOR + "><i>not set</i></font></span>"); |
| return; |
| } |
| |
| // build string |
| StringBuilder sb = new StringBuilder("<html>"); |
| for (Object o : col) { |
| sb.append("<span>"); // workaround for a bug in Swing |
| if (o == null) { |
| sb.append("<i>null</i>"); |
| } else if (o instanceof GregorianCalendar) { |
| sb.append(ClientHelper.getDateString((GregorianCalendar) o)); |
| } else if (o instanceof Choice<?>) { |
| Object choiceValue = ((Choice<?>) o).getValue(); |
| if (choiceValue == null) { |
| sb.append("<i>null</i>"); |
| } else if (o instanceof GregorianCalendar) { |
| sb.append(ClientHelper.getDateString((GregorianCalendar) o)); |
| } else { |
| ClientHelper.encodeHtml(sb, choiceValue.toString()); |
| } |
| } else { |
| ClientHelper.encodeHtml(sb, o.toString()); |
| } |
| sb.append("</span><br/>"); |
| } |
| // sb.append("</html>"); |
| |
| super.setValue(sb.toString()); |
| } |
| } |
