X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FFontChooser.java;h=527bf5d3eabf68feb83ed431098a2e9b3c4690d7;hb=efc31b4a8d5cee63555586804a2b79c06bdb5a14;hp=b911d7d632afec839d3b8928a323749a682e4e95;hpb=9257b8510c7354cbd7e43a3fc2817978cc8e4ae9;p=jalview.git

diff --git a/src/jalview/gui/FontChooser.java b/src/jalview/gui/FontChooser.java
index b911d7d..527bf5d 100755
--- a/src/jalview/gui/FontChooser.java
+++ b/src/jalview/gui/FontChooser.java
@@ -18,132 +18,177 @@
  */
 package jalview.gui;
 
+import jalview.bin.*;
+
+import jalview.jbgui.*;
+
 import java.awt.*;
 import java.awt.event.*;
+
 import javax.swing.*;
 
-import jalview.bin.*;
-import jalview.jbgui.*;
 
-public class FontChooser
-    extends GFontChooser
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+public class FontChooser extends GFontChooser
 {
-  AlignmentPanel ap;
-  Font oldFont;
-  boolean init = true;
-  JInternalFrame frame;
-
-  public FontChooser(AlignmentPanel ap)
-  {
-    frame = new JInternalFrame();
-    frame.setContentPane(this);
-    Desktop.addInternalFrame(frame, "Change Font", 480, 100, false);
-    frame.setLayer(JLayeredPane.PALETTE_LAYER);
-
-    this.ap = ap;
+    AlignmentPanel ap;
+    Font oldFont;
+    boolean init = true;
+    JInternalFrame frame;
+
+    /**
+     * Creates a new FontChooser object.
+     *
+     * @param ap DOCUMENT ME!
+     */
+    public FontChooser(AlignmentPanel ap)
+    {
+        frame = new JInternalFrame();
+        frame.setContentPane(this);
+        Desktop.addInternalFrame(frame, "Change Font", 480, 100, false);
+        frame.setLayer(JLayeredPane.PALETTE_LAYER);
 
-    String[] fonts = java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment()
-        .getAvailableFontFamilyNames();
+        this.ap = ap;
 
-    for (int i = 0; i < fonts.length; i++)
-    {
-      fontName.addItem(fonts[i]);
-    }
+        String[] fonts = java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment()
+                                                     .getAvailableFontFamilyNames();
 
-    for (int i = 1; i < 31; i++)
-    {
-      fontSize.addItem(i + "");
-    }
+        for (int i = 0; i < fonts.length; i++)
+        {
+            fontName.addItem(fonts[i]);
+        }
 
-    fontStyle.addItem("plain");
-    fontStyle.addItem("bold");
-    fontStyle.addItem("italic");
+        for (int i = 1; i < 31; i++)
+        {
+            fontSize.addItem(i + "");
+        }
 
-    oldFont = ap.av.getFont();
-    fontName.setSelectedItem(oldFont.getName());
-    fontSize.setSelectedItem(oldFont.getSize() + "");
-    fontStyle.setSelectedIndex(oldFont.getStyle());
+        fontStyle.addItem("plain");
+        fontStyle.addItem("bold");
+        fontStyle.addItem("italic");
 
-    init = false;
-  }
+        oldFont = ap.av.getFont();
+        fontName.setSelectedItem(oldFont.getName());
+        fontSize.setSelectedItem(oldFont.getSize() + "");
+        fontStyle.setSelectedIndex(oldFont.getStyle());
 
-  protected void ok_actionPerformed(ActionEvent e)
-  {
-    try
-    {
-      frame.setClosed(true);
+        init = false;
     }
-    catch (Exception ex)
+
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    protected void ok_actionPerformed(ActionEvent e)
     {
+        try
+        {
+            frame.setClosed(true);
+        }
+        catch (Exception ex)
+        {
+        }
+
+        if (ap.getOverviewPanel() != null)
+        {
+            ap.getOverviewPanel().updateOverviewImage();
+        }
     }
 
-    if (ap.getOverviewPanel() != null)
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    protected void cancel_actionPerformed(ActionEvent e)
     {
-      ap.getOverviewPanel().updateOverviewImage();
+        ap.av.setFont(oldFont);
+        ap.repaint();
+        fontName.setSelectedItem(oldFont.getName());
+        fontSize.setSelectedItem(oldFont.getSize() + "");
+        fontStyle.setSelectedIndex(oldFont.getStyle());
+
+        try
+        {
+            frame.setClosed(true);
+        }
+        catch (Exception ex)
+        {
+        }
     }
-  }
 
-  protected void cancel_actionPerformed(ActionEvent e)
-  {
-    ap.av.setFont(oldFont);
-    ap.repaint();
-    fontName.setSelectedItem(oldFont.getName());
-    fontSize.setSelectedItem(oldFont.getSize() + "");
-    fontStyle.setSelectedIndex(oldFont.getStyle());
-
-    try
+    /**
+     * DOCUMENT ME!
+     */
+    void changeFont()
     {
-      frame.setClosed(true);
+        Font newFont = new Font(fontName.getSelectedItem().toString(),
+                fontStyle.getSelectedIndex(),
+                Integer.parseInt(fontSize.getSelectedItem().toString()));
+        ap.av.setFont(newFont);
+        ap.fontChanged();
     }
-    catch (Exception ex)
+
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    protected void fontName_actionPerformed(ActionEvent e)
     {
+        if (init)
+        {
+            return;
+        }
+
+        changeFont();
     }
-  }
-
-  void changeFont()
-  {
-    Font newFont = new Font(fontName.getSelectedItem().toString(),
-                            fontStyle.getSelectedIndex(),
-                            Integer.parseInt(fontSize.getSelectedItem().
-                                             toString()));
-    ap.av.setFont(newFont);
-    ap.fontChanged();
-  }
-
-  protected void fontName_actionPerformed(ActionEvent e)
-  {
-    if (init)
+
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    protected void fontSize_actionPerformed(ActionEvent e)
     {
-      return;
-    }
+        if (init)
+        {
+            return;
+        }
 
-    changeFont();
-  }
+        changeFont();
+    }
 
-  protected void fontSize_actionPerformed(ActionEvent e)
-  {
-    if (init)
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    protected void fontStyle_actionPerformed(ActionEvent e)
     {
-      return;
-    }
+        if (init)
+        {
+            return;
+        }
 
-    changeFont();
-  }
+        changeFont();
+    }
 
-  protected void fontStyle_actionPerformed(ActionEvent e)
-  {
-    if (init)
+    /**
+     * DOCUMENT ME!
+     *
+     * @param e DOCUMENT ME!
+     */
+    public void defaultButton_actionPerformed(ActionEvent e)
     {
-      return;
+        Cache.setProperty("FONT_NAME", fontName.getSelectedItem().toString());
+        Cache.setProperty("FONT_STYLE", fontStyle.getSelectedIndex() + "");
+        Cache.setProperty("FONT_SIZE", fontSize.getSelectedItem().toString());
     }
-
-    changeFont();
-  }
-
-  public void defaultButton_actionPerformed(ActionEvent e)
-  {
-    Cache.setProperty("FONT_NAME", fontName.getSelectedItem().toString());
-    Cache.setProperty("FONT_STYLE", fontStyle.getSelectedIndex() + "");
-    Cache.setProperty("FONT_SIZE", fontSize.getSelectedItem().toString());
-  }
 }