Formatting changes

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

diff --git a/src/jalview/gui/IdwidthAdjuster.java b/src/jalview/gui/IdwidthAdjuster.java
index 5599a6d..1fc524a 100755 (executable)
--- a/src/jalview/gui/IdwidthAdjuster.java
+++ b/src/jalview/gui/IdwidthAdjuster.java
@@ -20,91 +20,143 @@ package jalview.gui;
 \r
 import java.awt.*;\r
 import java.awt.event.*;\r
+\r
 import javax.swing.*;\r
 \r
-public class IdwidthAdjuster\r
-    extends JPanel implements MouseListener,\r
+\r
+/**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @author $author$\r
+ * @version $Revision$\r
+ */\r
+public class IdwidthAdjuster extends JPanel implements MouseListener,\r
     MouseMotionListener\r
 {\r
-  boolean active = false;\r
-  int oldX = 0;\r
-  Image image;\r
-  AlignmentPanel ap;\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
-  public IdwidthAdjuster(AlignmentPanel ap)\r
-  {\r
-    this.ap = ap;\r
+        java.net.URL url = getClass().getResource("/images/idwidth.gif");\r
 \r
-    java.net.URL url = getClass().getResource("/images/idwidth.gif");\r
+        if (url != null)\r
+        {\r
+            image = java.awt.Toolkit.getDefaultToolkit().createImage(url);\r
+        }\r
 \r
-    if (url != null)\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
-      image = java.awt.Toolkit.getDefaultToolkit().createImage(url);\r
+        oldX = evt.getX();\r
     }\r
 \r
-    addMouseListener(this);\r
-    addMouseMotionListener(this);\r
-  }\r
-\r
-  public void mousePressed(MouseEvent evt)\r
-  {\r
-    oldX = evt.getX();\r
-  }\r
-\r
-  public void mouseReleased(MouseEvent evt)\r
-  {\r
-    active = false;\r
-    repaint();\r
-  }\r
-\r
-  public void mouseEntered(MouseEvent evt)\r
-  {\r
-    active = true;\r
-    repaint();\r
-  }\r
-\r
-  public void mouseExited(MouseEvent evt)\r
-  {\r
-    active = false;\r
-    repaint();\r
-  }\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
+     * DOCUMENT ME!\r
+     *\r
+     * @param evt DOCUMENT ME!\r
+     */\r
+    public void mouseReleased(MouseEvent evt)\r
     {\r
-      ap.idPanel.idCanvas.setPreferredSize(new Dimension(d.width + dif,\r
-          d.height));\r
-      ap.repaint();\r
+        active = false;\r
+        repaint();\r
     }\r
 \r
-    oldX = evt.getX();\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
-  public void mouseMoved(MouseEvent evt)\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
-  public void mouseClicked(MouseEvent evt)\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
-  public void paintComponent(Graphics g)\r
-  {\r
-    g.setColor(Color.white);\r
-    g.fillRect(0, 0, getWidth(), getHeight());\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
-    if (active)\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param g DOCUMENT ME!\r
+     */\r
+    public void paintComponent(Graphics g)\r
     {\r
-      if (image != null)\r
-      {\r
-        g.drawImage(image, getWidth() - 20, 2, this);\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
     }\r
-  }\r
 }\r