AfflictionNetworks/samskivert
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added setOpaque().

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git-svn-id: https://samskivert.googlecode.com/svn/trunk@1367 6335cc39-0255-0410-8fd6-9bcaacd3b74c
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ray
2004-01-12 08:39:49 +00:00
parent e0eda7898b
commit 715750c055
1 changed files with 17 additions and 3 deletions
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projects/samskivert/src/java/com/samskivert/swing/util/SwingUtil.java
+17 -3
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@@ -1,5 +1,5 @@
// //
// $Id: SwingUtil.java,v 1.28 2003/12/19 04:07:33 mdb Exp $ // $Id: SwingUtil.java,v 1.29 2004/01/12 08:39:49 ray Exp $
// //
// samskivert library - useful routines for java programs // samskivert library - useful routines for java programs
// Copyright (C) 2001 Michael Bayne // Copyright (C) 2001 Michael Bayne
@@ -246,13 +246,27 @@ public class SwingUtil
public static void setEnabled (Container comp, final boolean enabled) public static void setEnabled (Container comp, final boolean enabled)
{ {
applyToHierarchy(comp, new ComponentOp() { applyToHierarchy(comp, new ComponentOp() {
public void apply (Component comp) public void apply (Component comp) {
{
comp.setEnabled(enabled); comp.setEnabled(enabled);
} }
}); });
} }
/**
* Set the opacity on the specified component, <em>and all of its
* children.</cite>
*/
public static void setOpaque (JComponent comp, final boolean opaque)
{
applyToHierarchy(comp, new ComponentOp() {
public void apply (Component comp) {
if (comp instanceof JComponent) {
((JComponent) comp).setOpaque(opaque);
}
}
});
}
/** /**
* Apply the specified ComponentOp to the supplied component * Apply the specified ComponentOp to the supplied component
* and then all its descendants. * and then all its descendants.