Formatting

[jalview.git] / src / jalview / gui / IdwidthAdjuster.java

diff --git a/src/jalview/gui/IdwidthAdjuster.java b/src/jalview/gui/IdwidthAdjuster.java
index 1b7b26b..fc732ad 100755 (executable)
--- a/src/jalview/gui/IdwidthAdjuster.java
+++ b/src/jalview/gui/IdwidthAdjuster.java
@@ -1,6 +1,6 @@
 /*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
  *\r
  * This program is free software; you can redistribute it and/or\r
  * modify it under the terms of the GNU General Public License\r
@@ -20,143 +20,142 @@ package jalview.gui;
 \r
 import java.awt.*;\r
 import java.awt.event.*;\r
-\r
 import javax.swing.*;\r
 \r
-\r
 /**\r
  * DOCUMENT ME!\r
  *\r
  * @author $author$\r
  * @version $Revision$\r
  */\r
-public class IdwidthAdjuster extends JPanel implements MouseListener,\r
+public class IdwidthAdjuster\r
+    extends JPanel implements MouseListener,\r
     MouseMotionListener\r
 {\r
-    boolean active = false;\r
-    int oldX = 0;\r
-    Image image;\r
-    AlignmentPanel ap;\r
-\r
-    /**\r
-     * Creates a new IdwidthAdjuster object.\r
-     *\r
-     * @param ap DOCUMENT ME!\r
-     */\r
-    public IdwidthAdjuster(AlignmentPanel ap)\r
-    {\r
-        this.ap = ap;\r
-\r
-        java.net.URL url = getClass().getResource("/images/idwidth.gif");\r
-\r
-        if (url != null)\r
-        {\r
-            image = java.awt.Toolkit.getDefaultToolkit().createImage(url);\r
-        }\r
-\r
-        addMouseListener(this);\r
-        addMouseMotionListener(this);\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mousePressed(MouseEvent evt)\r
-    {\r
-        oldX = evt.getX();\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseReleased(MouseEvent evt)\r
-    {\r
-        active = false;\r
-        repaint();\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseEntered(MouseEvent evt)\r
-    {\r
-        active = true;\r
-        repaint();\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseExited(MouseEvent evt)\r
-    {\r
-        active = false;\r
-        repaint();\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseDragged(MouseEvent evt)\r
-    {\r
-        active = true;\r
-\r
-        Dimension d = ap.idPanel.idCanvas.getPreferredSize();\r
-        int dif = evt.getX() - oldX;\r
-\r
-        if (((d.width + dif) > 20) || (dif > 0))\r
-        {\r
-            ap.idPanel.idCanvas.setPreferredSize(new Dimension(d.width + dif,\r
-                    d.height));\r
-            ap.repaint();\r
-        }\r
-\r
-        oldX = evt.getX();\r
-    }\r
-\r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseMoved(MouseEvent evt)\r
+  boolean active = false;\r
+  int oldX = 0;\r
+  Image image;\r
+  AlignmentPanel ap;\r
+\r
+  /**\r
+   * Creates a new IdwidthAdjuster object.\r
+   *\r
+   * @param ap DOCUMENT ME!\r
+   */\r
+  public IdwidthAdjuster(AlignmentPanel ap)\r
+  {\r
+    this.ap = ap;\r
+\r
+    java.net.URL url = getClass().getResource("/images/idwidth.gif");\r
+\r
+    if (url != null)\r
     {\r
+      image = java.awt.Toolkit.getDefaultToolkit().createImage(url);\r
     }\r
 \r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param evt DOCUMENT ME!\r
-     */\r
-    public void mouseClicked(MouseEvent evt)\r
+    addMouseListener(this);\r
+    addMouseMotionListener(this);\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mousePressed(MouseEvent evt)\r
+  {\r
+    oldX = evt.getX();\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseReleased(MouseEvent evt)\r
+  {\r
+    active = false;\r
+    repaint();\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseEntered(MouseEvent evt)\r
+  {\r
+    active = true;\r
+    repaint();\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseExited(MouseEvent evt)\r
+  {\r
+    active = false;\r
+    repaint();\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseDragged(MouseEvent evt)\r
+  {\r
+    active = true;\r
+\r
+    Dimension d = ap.idPanel.idCanvas.getPreferredSize();\r
+    int dif = evt.getX() - oldX;\r
+\r
+    if ( ( (d.width + dif) > 20) || (dif > 0))\r
     {\r
+      ap.idPanel.idCanvas.setPreferredSize(new Dimension(d.width + dif,\r
+          d.height));\r
+      ap.repaint();\r
     }\r
 \r
-    /**\r
-     * DOCUMENT ME!\r
-     *\r
-     * @param g DOCUMENT ME!\r
-     */\r
-    public void paintComponent(Graphics g)\r
+    oldX = evt.getX();\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseMoved(MouseEvent evt)\r
+  {\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param evt DOCUMENT ME!\r
+   */\r
+  public void mouseClicked(MouseEvent evt)\r
+  {\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param g DOCUMENT ME!\r
+   */\r
+  public void paintComponent(Graphics g)\r
+  {\r
+    g.setColor(Color.white);\r
+    g.fillRect(0, 0, getWidth(), getHeight());\r
+\r
+    if (active)\r
     {\r
-        g.setColor(Color.white);\r
-        g.fillRect(0, 0, getWidth(), getHeight());\r
-\r
-        if (active)\r
-        {\r
-            if (image != null)\r
-            {\r
-                g.drawImage(image, getWidth() - 20, 2, this);\r
-            }\r
-        }\r
+      if (image != null)\r
+      {\r
+        g.drawImage(image, getWidth() - 20, 2, this);\r
+      }\r
     }\r
+  }\r
 }\r