apply version 2.7 copyright

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

diff --git a/src/jalview/gui/JvSwingUtils.java b/src/jalview/gui/JvSwingUtils.java
index 437f430..9573e1f 100644 (file)
--- a/src/jalview/gui/JvSwingUtils.java
+++ b/src/jalview/gui/JvSwingUtils.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
+ * Copyright (C) 2011 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
  * 
  * This file is part of Jalview.
  * 
@@ -19,10 +19,16 @@ package jalview.gui;
 
 import java.awt.Color;
 import java.awt.Font;
+import java.awt.Rectangle;
 import java.awt.event.ActionListener;
 
 import javax.swing.JButton;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
 import javax.swing.JMenu;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+import javax.swing.JTextArea;
 import javax.swing.SwingConstants;
 
 /**
@@ -97,4 +103,92 @@ public final class JvSwingUtils
   
   }
 
+  /**
+   * 
+   * @param panel
+   * @param tooltip
+   * @param label
+   * @param valBox
+   * @return the GUI element created that was added to the layout so it's attributes can be changed.
+   */
+  public static JPanel addtoLayout(JPanel panel, String tooltip, JComponent label, JComponent valBox)
+  {
+    JPanel laypanel = new JPanel(),labPanel=new JPanel(), valPanel=new JPanel();
+    // laypanel.setSize(panel.getPreferredSize());
+    // laypanel.setLayout(null);
+    labPanel.setBounds(new Rectangle(7, 7, 158, 23));
+    valPanel.setBounds(new Rectangle(172, 7, 270,23));
+    //labPanel.setLayout(new GridLayout(1,1));
+    //valPanel.setLayout(new GridLayout(1,1));
+    labPanel.add(label);
+    valPanel.add(valBox);
+    laypanel.add(labPanel);
+    laypanel.add(valPanel);
+    valPanel.setToolTipText(tooltip);
+    labPanel.setToolTipText(tooltip);
+    valBox.setToolTipText(tooltip);
+    panel.add(laypanel);
+    panel.validate();
+    return laypanel;
+  }
+
+  public static void mgAddtoLayout(JPanel cpanel, String tooltip,
+          JLabel jLabel, JComponent name)
+  {
+    mgAddtoLayout(cpanel, tooltip, jLabel, name,null);
+  }
+  public static void mgAddtoLayout(JPanel cpanel, String tooltip,
+          JLabel jLabel, JComponent name, String params)
+  {
+    cpanel.add(jLabel);
+    if (params==null) {
+      cpanel.add(name);
+    } else {cpanel.add(name, params);
+    }
+    name.setToolTipText(tooltip);
+    jLabel.setToolTipText(tooltip);
+  }
+
+  /**
+   * standard font for labels and check boxes in dialog boxes 
+   * @return
+   */
+
+  public static Font getLabelFont()
+  {
+    return getLabelFont(false,false);
+  }
+  public static Font getLabelFont(boolean bold, boolean italic)
+  {
+    return new java.awt.Font("Verdana", (!bold && !italic) ? Font.PLAIN : (bold ? Font.BOLD : 0) + (italic ? Font.ITALIC : 0), 11);
+  }
+
+  /**
+   * standard font for editable text areas
+   * @return
+   */
+  public static Font getTextAreaFont()
+  {
+    return getLabelFont(false,false);
+  }
+
+  /**
+   * clean up a swing menu. 
+   * Removes any empty submenus without selection listeners.
+   * @param webService
+   */
+  public static void cleanMenu(JMenu webService)
+  {
+    for (int i=0;i<webService.getItemCount(); )
+    {
+      JMenuItem item = webService.getItem(i);
+      if (item instanceof JMenu && ((JMenu)item).getItemCount()==0)
+      {
+        webService.remove(i);
+      } else {
+        i++;
+      }
+    }
+  }
+
 }