On Wed, 2 Jun 2021 13:58:24 GMT, Pankaj Bansal <pban...@openjdk.org> wrote:
> Create implementation for native accessibility peer for Statusbar java role.
> I do not see any Swing component with StatusBar accessibility role, so I have
> created a component with the StatusBar role to test this. I have tested the
> implementation with the following example and a few more similar examples. I
> do not see any difference in Voice Over output.
> `
>
> import javax.accessibility.Accessible;
> import javax.accessibility.AccessibleContext;
> import javax.accessibility.AccessibleRole;
> import javax.accessibility.AccessibleStateSet;
> import javax.swing.JFrame;
> import javax.swing.JLabel;
> import javax.swing.JPanel;
> import javax.swing.SwingUtilities;
> import javax.swing.Timer;
> import javax.swing.border.BevelBorder;
> import java.awt.BorderLayout;
> import java.awt.Color;
> import java.awt.Dimension;
> import java.awt.event.ActionEvent;
> import java.awt.event.ActionListener;
> import java.text.DateFormat;
>
> public class StatusBarDemo {
>
> public static void main(String[] args) throws Exception {
> StatusBarDemo demo = new StatusBarDemo();
> SwingUtilities.invokeAndWait(demo::createAndShowGUI);
> }
>
> void createAndShowGUI() {
> JFrame jframe = new JFrame("StatusBar Demo");
> jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
> jframe.setLayout(new BorderLayout());
> jframe.setSize(200, 200);
>
> // create the status bar panel and shove it down the bottom of
> the frame
> JPanel statusPanel = new StatusBar();
> statusPanel.setBorder(new BevelBorder(BevelBorder.LOWERED));
> statusPanel.setPreferredSize(new Dimension(jframe.getWidth(),
> 16));
> statusPanel.setLayout(new BorderLayout());
>
> JLabel date = new JLabel();
> date.setOpaque(true);
> date.setBackground(Color.black);
> date.setForeground(Color.WHITE);
> statusPanel.setLayout(new BorderLayout());
> statusPanel.setBackground(Color.LIGHT_GRAY);
> statusPanel.add(date, BorderLayout.CENTER);
>
>
> Timer timer = new javax.swing.Timer(1000, new ActionListener() {
> @Override
> public void actionPerformed(ActionEvent e) {
> java.util.Date now = new java.util.Date();
> String ss = DateFormat.getDateTimeInstance().format(now);
> date.setText(ss);
> date.setToolTipText("Welcome, Today is " + ss);
>
> }
> });
>
> timer.start();
>
> jframe.add(statusPanel, BorderLayout.SOUTH);
>
> jframe.setLocationRelativeTo(null);
> jframe.setVisible(true);
> }
>
> class StatusBar extends JPanel implements Accessible {
>
> AccessibleContext accessibleContext;
>
> public AccessibleContext getAccessibleContext() {
> if (accessibleContext == null) {
> accessibleContext = new StatusBar.AccessibleJStatusBar();
> }
> return accessibleContext;
> }
>
> protected class AccessibleJStatusBar extends AccessibleJComponent
> {
> public AccessibleStateSet getAccessibleStateSet() {
> AccessibleStateSet states = super.getAccessibleStateSet();
> return states;
> }
> public AccessibleRole getAccessibleRole() {
> return AccessibleRole.STATUS_BAR;
> }
> }
> }
> }
>
>
> `
This pull request has now been integrated.
Changeset: 3025f059
Author: Pankaj Bansal <pban...@openjdk.org>
URL:
https://git.openjdk.java.net/jdk/commit/3025f05970ede82c6f67a0434e33b27205e10130
Stats: 41 lines in 3 files changed: 39 ins; 0 del; 2 mod
8264305: Create implementation for native accessibility peer for Statusbar java
role
Reviewed-by: kizune
-------------
PR: https://git.openjdk.java.net/jdk/pull/4307
