| 1 | // Copyright 2004-2007 Jean-Francois Poilpret |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | package net.sourceforge.hiveboard.drawing; |
| 16 | |
| 17 | import java.awt.BorderLayout; |
| 18 | |
| 19 | import javax.swing.JScrollPane; |
| 20 | import javax.swing.JTextArea; |
| 21 | import javax.swing.text.Document; |
| 22 | |
| 23 | import org.jdesktop.application.Action; |
| 24 | |
| 25 | import net.sourceforge.hivegui.component.TextListener; |
| 26 | import net.sourceforge.hivegui.dialog.AbstractDialogPanel; |
| 27 | |
| 28 | public class TextToolPanel extends AbstractDialogPanel |
| 29 | { |
| 30 | static private final String NAME = "text-tool"; |
| 31 | |
| 32 | public TextToolPanel() |
| 33 | { |
| 34 | super(NAME); |
| 35 | setLayout(new BorderLayout()); |
| 36 | |
| 37 | // Initialize widgets |
| 38 | _field.setName(NAME + "-input"); |
| 39 | JScrollPane scroller = new JScrollPane( _field, |
| 40 | JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, |
| 41 | JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); |
| 42 | add(scroller, BorderLayout.CENTER); |
| 43 | |
| 44 | _field.getDocument().addDocumentListener(new TextListener() |
| 45 | { |
| 46 | @Override protected void contentUpdated() |
| 47 | { |
| 48 | setAcceptEnabled( _field.getText() != null |
| 49 | && _field.getText().length() != 0); |
| 50 | } |
| 51 | }); |
| 52 | } |
| 53 | |
| 54 | public Document getFieldDocument() |
| 55 | { |
| 56 | return _field.getDocument(); |
| 57 | } |
| 58 | |
| 59 | @Override public void reset() |
| 60 | { |
| 61 | setAcceptEnabled(false); |
| 62 | _field.setText(""); |
| 63 | _field.requestFocus(); |
| 64 | } |
| 65 | |
| 66 | @Action(enabledProperty = "acceptEnabled") |
| 67 | public void accept() |
| 68 | { |
| 69 | _parent.close(false); |
| 70 | } |
| 71 | |
| 72 | final private JTextArea _field = new JTextArea(5, 40); |
| 73 | } |