altosui: Make UI Look&Feel configurable

[fw/altos] / altosui / AltosConfigureUI.java

diff --git a/altosui/AltosConfigureUI.java b/altosui/AltosConfigureUI.java
index 980068c0076fa4b867cb992269518f248fa48918..06b5745c7d493196fa170d6493dfd0db47f0bce3 100644 (file)
--- a/altosui/AltosConfigureUI.java
+++ b/altosui/AltosConfigureUI.java
@@ -19,6 +19,7 @@ package altosui;
 
 import java.awt.*;
 import java.awt.event.*;
+import java.beans.*;
 import javax.swing.*;
 import javax.swing.filechooser.FileNameExtensionFilter;
 import javax.swing.table.*;
@@ -28,9 +29,51 @@ import java.util.*;
 import java.text.*;
 import java.util.prefs.*;
 import java.util.concurrent.LinkedBlockingQueue;
+import javax.swing.plaf.basic.*;
+
+class DelegatingRenderer implements ListCellRenderer {
+
+       // ...
+       public static void install(JComboBox comboBox) {
+               DelegatingRenderer renderer = new DelegatingRenderer(comboBox);
+               renderer.initialise();
+               comboBox.setRenderer(renderer);
+       }
+
+       // ...
+       private final JComboBox comboBox;
+
+       // ...
+       private ListCellRenderer delegate;
+
+       // ...
+       private DelegatingRenderer(JComboBox comboBox) {
+               this.comboBox = comboBox;
+       }
+
+       // ...
+       private void initialise() {
+               delegate = new JComboBox().getRenderer();
+               comboBox.addPropertyChangeListener("UI", new PropertyChangeListener() {
+
+                               public void propertyChange(PropertyChangeEvent evt) {
+                                       delegate = new JComboBox().getRenderer();
+                               }
+                       });
+       }
+
+       // ...
+       public Component getListCellRendererComponent(JList list,
+                                                     Object value, int index, boolean isSelected, boolean cellHasFocus) {
+
+               return delegate.getListCellRendererComponent(list,
+                                                            ((UIManager.LookAndFeelInfo) value).getName(),
+                                                            index, isSelected, cellHasFocus);
+       }
+}
 
 public class AltosConfigureUI
-       extends JDialog
+       extends AltosDialog
        implements DocumentListener
 {
        JFrame          owner;
@@ -50,6 +93,9 @@ public class AltosConfigureUI
        JLabel          font_size_label;
        JComboBox       font_size_value;
 
+       JLabel          look_and_feel_label;
+       JComboBox       look_and_feel_value;
+
        JRadioButton    serial_debug;
 
        JButton         manage_bluetooth;
@@ -215,6 +261,60 @@ public class AltosConfigureUI
                pane.add(font_size_value, c);
                font_size_value.setToolTipText("Font size used in telemetry window");
 
+               /* Look & Feel setting */
+               c.gridx = 0;
+               c.gridy = row;
+               c.gridwidth = 1;
+               c.fill = GridBagConstraints.NONE;
+               c.anchor = GridBagConstraints.WEST;
+               pane.add(new JLabel("Look & feel"), c);
+
+               class LookAndFeelRenderer extends BasicComboBoxRenderer implements ListCellRenderer {
+
+                       public LookAndFeelRenderer() {
+                               super();
+                       }
+
+                       public Component getListCellRendererComponent(
+                               JList list,
+                               Object value,
+                               int index,
+                               boolean isSelected,
+                               boolean cellHasFocus)
+                       {
+                               super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
+                               setText(((UIManager.LookAndFeelInfo) value).getName());
+                               return this;
+                       }
+               }
+
+               final UIManager.LookAndFeelInfo[] look_and_feels = UIManager.getInstalledLookAndFeels();
+
+               System.out.printf("look_and_feels %d\n", look_and_feels.length);
+               look_and_feel_value = new JComboBox(look_and_feels);
+
+               DelegatingRenderer.install(look_and_feel_value);
+
+               String look_and_feel  = AltosPreferences.look_and_feel();
+               for (int i = 0; i < look_and_feels.length; i++)
+                       if (look_and_feel.equals(look_and_feels[i].getClassName()))
+                               look_and_feel_value.setSelectedIndex(i);
+
+               look_and_feel_value.addActionListener(new ActionListener() {
+                               public void actionPerformed(ActionEvent e) {
+                                       int     id = look_and_feel_value.getSelectedIndex();
+
+                                       AltosPreferences.set_look_and_feel(look_and_feels[id].getClassName());
+                               }
+                       });
+               c.gridx = 1;
+               c.gridy = row++;
+               c.gridwidth = 2;
+               c.fill = GridBagConstraints.BOTH;
+               c.anchor = GridBagConstraints.WEST;
+               pane.add(look_and_feel_value, c);
+               look_and_feel_value.setToolTipText("Look&feel used for new windows");
+
                /* Serial debug setting */
                c.gridx = 0;
                c.gridy = row;