JXFindBar.java
资源名称:swingx.zip [点击查看]
上传用户:zhengdagz
上传日期:2014-03-06
资源大小:1956k
文件大小:5k
源码类别:
xml/soap/webservice
开发平台:
Java
- /*
- * $Id: JXFindBar.java,v 1.9 2005/10/12 11:26:56 kleopatra Exp $
- *
- * Copyright 2004 Sun Microsystems, Inc., 4150 Network Circle,
- * Santa Clara, California 95054, U.S.A. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- package org.jdesktop.swingx;
- import java.awt.Color;
- import java.awt.FlowLayout;
- import javax.swing.JButton;
- import javax.swing.JLabel;
- import javax.swing.KeyStroke;
- import javax.swing.SwingConstants;
- /**
- * A simple low-intrusion default widget for incremental search.
- *
- * Actions registered (in addition to super):
- * <ul>
- * <li> {@link JXDialog#CLOSE_ACTION_COMMAND} - an action bound to this
- * component's cancel method. The method itself is an empty implementation:
- * Subclassing clients can override the method, all clients can register a
- * custom action.
- * </ul>
- *
- * Key bindings:
- * <ul>
- * <li> ESCAPE - calls action registered for
- * {@link JXDialog#CLOSE_ACTION_COMMAND}
- * </ul>
- *
- * This implementation uses textfield coloring as not-found visualization.
- *
- * <p>
- * PENDING: the coloring needs to be read from the UIManager instead of
- * hardcoding.
- *
- * <p>
- * PENDING: the state transition of found/non-found coloring needs clean-up -
- * there are spurious problems when re-using the same instance (as SearchFactory
- * does).
- *
- * @author Jeanette Winzenburg
- *
- */
- public class JXFindBar extends JXFindPanel {
- protected Color previousBackgroundColor;
- protected Color previousForegroundColor;
- // PENDING: need to read from UIManager
- protected Color notFoundBackgroundColor = Color.decode("#FF6666");
- protected Color notFoundForegroundColor = Color.white;
- protected JButton findNext;
- protected JButton findPrevious;
- public JXFindBar() {
- this(null);
- }
- public JXFindBar(Searchable searchable) {
- super(searchable);
- getPatternModel().setIncremental(true);
- }
- @Override
- public void setSearchable(Searchable searchable) {
- super.setSearchable(searchable);
- match();
- }
- /**
- * here: set textfield colors to not-found colors.
- */
- @Override
- protected void showNotFoundMessage() {
- searchField.setForeground(notFoundForegroundColor);
- searchField.setBackground(notFoundBackgroundColor);
- }
- /**
- * here: set textfield colors to normal.
- */
- @Override
- protected void showFoundMessage() {
- searchField.setBackground(previousBackgroundColor);
- searchField.setForeground(previousForegroundColor);
- }
- @Override
- public void addNotify() {
- super.addNotify();
- if (previousBackgroundColor == null) {
- previousBackgroundColor = searchField.getBackground();
- previousForegroundColor = searchField.getForeground();
- } else {
- searchField.setBackground(previousBackgroundColor);
- searchField.setForeground(previousForegroundColor);
- }
- }
- // --------------------------- action call back
- /**
- * Action callback method for bound action JXDialog.CLOSE_ACTION_COMMAND.
- *
- * Here: does nothing. Subclasses can override to define custom "closing"
- * behaviour. Alternatively, any client can register a custom action with
- * the actionMap.
- *
- *
- */
- public void cancel() {
- }
- // -------------------- init
- @Override
- protected void initExecutables() {
- getActionMap().put(JXDialog.CLOSE_ACTION_COMMAND,
- createBoundAction(JXDialog.CLOSE_ACTION_COMMAND, "cancel"));
- super.initExecutables();
- }
- @Override
- protected void bind() {
- super.bind();
- searchField
- .addActionListener(getAction(JXDialog.EXECUTE_ACTION_COMMAND));
- findNext.setAction(getAction(FIND_NEXT_ACTION_COMMAND));
- findPrevious.setAction(getAction(FIND_PREVIOUS_ACTION_COMMAND));
- KeyStroke stroke = KeyStroke.getKeyStroke("ESCAPE");
- getInputMap(WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(stroke,
- JXDialog.CLOSE_ACTION_COMMAND);
- }
- @Override
- protected void build() {
- setLayout(new FlowLayout(SwingConstants.LEADING));
- add(searchLabel);
- add(new JLabel(":"));
- add(new JLabel(" "));
- add(searchField);
- add(findNext);
- add(findPrevious);
- }
- @Override
- protected void initComponents() {
- super.initComponents();
- findNext = new JButton();
- findPrevious = new JButton();
- }
- }