X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FFontChooser.java;h=aaf0abcd41dfc26592623fc91e7ab658c24a3d89;hb=a4833a9c3e15e416598b61e6887ee5743c3c2734;hp=87edfecdae4739310e0861e22ddc7d19ec202d62;hpb=66a6fa551785201683e36e9e6682e4e96872877b;p=jalview.git

diff --git a/src/jalview/gui/FontChooser.java b/src/jalview/gui/FontChooser.java
index 87edfec..aaf0abc 100755
--- a/src/jalview/gui/FontChooser.java
+++ b/src/jalview/gui/FontChooser.java
@@ -1,6 +1,6 @@
 /*
  * Jalview - A Sequence Alignment Editor and Viewer
- * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -18,15 +18,12 @@
  */
 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.*;
 
 /**
  * DOCUMENT ME!
@@ -34,223 +31,229 @@ import javax.swing.*;
  * @author $author$
  * @version $Revision$
  */
-public class FontChooser extends GFontChooser
+public class FontChooser
+    extends GFontChooser
 {
-    AlignmentPanel ap;
-    TreePanel tp;
-    Font oldFont;
-    boolean init = true;
-    JInternalFrame frame;
-
-    /**
-     * Creates a new FontChooser object.
-     *
-     * @param ap DOCUMENT ME!
-     */
-    public FontChooser(TreePanel tp)
+  AlignmentPanel ap;
+  TreePanel tp;
+  Font oldFont;
+  boolean init = true;
+  JInternalFrame frame;
+
+  /**
+   * Creates a new FontChooser object.
+   *
+   * @param ap DOCUMENT ME!
+   */
+  public FontChooser(TreePanel tp)
+  {
+    this.tp = tp;
+    ap = tp.treeCanvas.ap;
+    oldFont = tp.getTreeFont();
+    defaultButton.setVisible(false);
+    smoothFont.setEnabled(false);
+    init();
+  }
+
+  /**
+   * Creates a new FontChooser object.
+   *
+   * @param ap DOCUMENT ME!
+   */
+  public FontChooser(AlignmentPanel ap)
+  {
+    oldFont = ap.av.getFont();
+    this.ap = ap;
+    init();
+  }
+
+  void init()
+  {
+    frame = new JInternalFrame();
+    frame.setContentPane(this);
+
+    smoothFont.setSelected(ap.av.antiAlias);
+
+    if (tp != null)
     {
-      this.tp = tp;
-      oldFont = tp.getTreeFont();
-      defaultButton.setVisible(false);
-      init();
+      Desktop.addInternalFrame(frame, "Change Font (Tree Panel)", 340, 170, false);
     }
-    /**
-     * Creates a new FontChooser object.
-     *
-     * @param ap DOCUMENT ME!
-     */
-    public FontChooser(AlignmentPanel ap)
+    else
     {
-      oldFont = ap.av.getFont();
-      this.ap = ap;
-      init();
+      Desktop.addInternalFrame(frame, "Change Font", 340, 170, false);
     }
 
-    void init()
-    {
-        frame = new JInternalFrame();
-        frame.setContentPane(this);
-
-        smoothFont.setSelected(ap.av.antiAlias);
-
-        if(tp!=null)
-           Desktop.addInternalFrame(frame, "Change Font (Tree Panel)", 340, 170, false);
-        else
-           Desktop.addInternalFrame(frame, "Change Font", 340, 170, false);
-
-        frame.setLayer(JLayeredPane.PALETTE_LAYER);
+    frame.setLayer(JLayeredPane.PALETTE_LAYER);
 
-        String[] fonts = java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment()
-                                                     .getAvailableFontFamilyNames();
+    String[] fonts = java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment()
+        .getAvailableFontFamilyNames();
 
-        for (int i = 0; i < fonts.length; i++)
-        {
-            fontName.addItem(fonts[i]);
-        }
-
-        for (int i = 1; i < 51; i++)
-        {
-            fontSize.addItem(i + "");
-        }
-
-        fontStyle.addItem("plain");
-        fontStyle.addItem("bold");
-        fontStyle.addItem("italic");
-
-        fontName.setSelectedItem(oldFont.getName());
-        fontSize.setSelectedItem(oldFont.getSize() + "");
-        fontStyle.setSelectedIndex(oldFont.getStyle());
-
-        FontMetrics fm = getGraphics().getFontMetrics(oldFont);
-        monospaced.setSelected( fm.getStringBounds("M",getGraphics()).getWidth()
-                              ==fm.getStringBounds("|",getGraphics()).getWidth());
-
-
-        init = false;
+    for (int i = 0; i < fonts.length; i++)
+    {
+      fontName.addItem(fonts[i]);
     }
 
-    public void smoothFont_actionPerformed(ActionEvent e)
+    for (int i = 1; i < 51; i++)
     {
-      ap.av.antiAlias = smoothFont.isSelected();
-      ap.annotationPanel.image = null;
-      ap.repaint();
+      fontSize.addItem(i + "");
     }
 
-
-
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    protected void ok_actionPerformed(ActionEvent e)
+    fontStyle.addItem("plain");
+    fontStyle.addItem("bold");
+    fontStyle.addItem("italic");
+
+    fontName.setSelectedItem(oldFont.getName());
+    fontSize.setSelectedItem(oldFont.getSize() + "");
+    fontStyle.setSelectedIndex(oldFont.getStyle());
+
+    FontMetrics fm = getGraphics().getFontMetrics(oldFont);
+    monospaced.setSelected(fm.getStringBounds("M", getGraphics()).getWidth()
+                           == fm.getStringBounds("|", getGraphics()).getWidth());
+
+    init = false;
+  }
+
+  public void smoothFont_actionPerformed(ActionEvent e)
+  {
+    ap.av.antiAlias = smoothFont.isSelected();
+    ap.annotationPanel.image = null;
+    ap.paintAlignment(true);
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  protected void ok_actionPerformed(ActionEvent e)
+  {
+    try
     {
-        try
-        {
-            frame.setClosed(true);
-        }
-        catch (Exception ex)
-        {
-        }
-
-        if(ap!=null)
-        {
-          if (ap.getOverviewPanel() != null)
-          {
-            ap.getOverviewPanel().updateOverviewImage();
-          }
-        }
+      frame.setClosed(true);
     }
-
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    protected void cancel_actionPerformed(ActionEvent e)
+    catch (Exception ex)
     {
-        if(ap!=null)
-        {
-          ap.av.setFont(oldFont);
-          ap.repaint();
-        }
-        else if(tp!=null)
-        {
-          tp.setTreeFont(oldFont);
-        }
-        fontName.setSelectedItem(oldFont.getName());
-        fontSize.setSelectedItem(oldFont.getSize() + "");
-        fontStyle.setSelectedIndex(oldFont.getStyle());
-
-        try
-        {
-            frame.setClosed(true);
-        }
-        catch (Exception ex)
-        {
-        }
     }
 
-    /**
-     * DOCUMENT ME!
-     */
-    void changeFont()
+    if (ap != null)
     {
-      Font newFont = new Font(fontName.getSelectedItem().toString(),
-                              fontStyle.getSelectedIndex(),
-                              Integer.parseInt(fontSize.getSelectedItem().toString()));
-      if (ap != null)
+      if (ap.getOverviewPanel() != null)
       {
-        ap.av.setFont(newFont);
-        ap.fontChanged();
+        ap.getOverviewPanel().updateOverviewImage();
       }
-      else if(tp != null)
-      {
-        tp.setTreeFont(newFont);
-      }
-
-      FontMetrics fm = getGraphics().getFontMetrics(newFont);
-
-      monospaced.setSelected( fm.getStringBounds("M",getGraphics()).getWidth()
-                                ==fm.getStringBounds("|",getGraphics()).getWidth());
-
     }
-
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    protected void fontName_actionPerformed(ActionEvent e)
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  protected void cancel_actionPerformed(ActionEvent e)
+  {
+    if (ap != null)
     {
-        if (init)
-        {
-            return;
-        }
-
-        changeFont();
+      ap.av.setFont(oldFont);
+      ap.paintAlignment(true);
     }
-
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    protected void fontSize_actionPerformed(ActionEvent e)
+    else if (tp != null)
     {
-        if (init)
-        {
-            return;
-        }
+      tp.setTreeFont(oldFont);
+    }
+    fontName.setSelectedItem(oldFont.getName());
+    fontSize.setSelectedItem(oldFont.getSize() + "");
+    fontStyle.setSelectedIndex(oldFont.getStyle());
 
-        changeFont();
+    try
+    {
+      frame.setClosed(true);
+    }
+    catch (Exception ex)
+    {
     }
+  }
+
+  /**
+   * DOCUMENT ME!
+   */
+  void changeFont()
+  {
+    Font newFont = new Font(fontName.getSelectedItem().toString(),
+                            fontStyle.getSelectedIndex(),
+                            Integer.parseInt(fontSize.getSelectedItem().
+                                             toString()));
+    if (tp != null)
+    {
+      tp.setTreeFont(newFont);
+    }
+    else if (ap != null)
+    {
+      ap.av.setFont(newFont);
+      ap.fontChanged();
+    }
+
+    FontMetrics fm = getGraphics().getFontMetrics(newFont);
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    protected void fontStyle_actionPerformed(ActionEvent e)
+    monospaced.setSelected(fm.getStringBounds("M", getGraphics()).getWidth()
+                           == fm.getStringBounds("|", getGraphics()).getWidth());
+
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  protected void fontName_actionPerformed(ActionEvent e)
+  {
+    if (init)
     {
-        if (init)
-        {
-            return;
-        }
+      return;
+    }
 
-        changeFont();
+    changeFont();
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  protected void fontSize_actionPerformed(ActionEvent e)
+  {
+    if (init)
+    {
+      return;
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void defaultButton_actionPerformed(ActionEvent e)
+    changeFont();
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  protected void fontStyle_actionPerformed(ActionEvent e)
+  {
+    if (init)
     {
-        Cache.setProperty("FONT_NAME", fontName.getSelectedItem().toString());
-        Cache.setProperty("FONT_STYLE", fontStyle.getSelectedIndex() + "");
-        Cache.setProperty("FONT_SIZE", fontSize.getSelectedItem().toString());
-        Cache.setProperty("ANTI_ALIAS", Boolean.toString(smoothFont.isSelected()));
+      return;
     }
+
+    changeFont();
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  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());
+    Cache.setProperty("ANTI_ALIAS", Boolean.toString(smoothFont.isSelected()));
+  }
 }