components/visual-panels/apache/src/java/vpanels/app/apache/com/oracle/solaris/vp/panels/apache/client/swing/EnableVirtualHostAction.java
changeset 827 0944d8c0158b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/apache/src/java/vpanels/app/apache/com/oracle/solaris/vp/panels/apache/client/swing/EnableVirtualHostAction.java	Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,102 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.panels.apache.client.swing;
+
+import java.util.List;
+import com.oracle.solaris.vp.panel.common.action.*;
+import com.oracle.solaris.vp.panel.common.model.ManagedObject;
+import com.oracle.solaris.vp.panel.swing.action.EnableManagedObjectAction;
+import com.oracle.solaris.vp.panel.swing.control.SwingControl;
+
+@SuppressWarnings({"serial"})
+public class EnableVirtualHostAction
+    extends EnableManagedObjectAction<ManagedObject, Object, Object> {
+
+    //
+    // Instance data
+    //
+
+    private SwingControl control;
+
+    //
+    // Constructors
+    //
+
+    public EnableVirtualHostAction(SwingControl control, boolean enable) {
+	super(enable ? TEXT_ENABLE : TEXT_DISABLE, null, control, enable);
+	this.control = control;
+    }
+
+    //
+    // StructuredAction methods
+    //
+
+    /**
+     * Enables this {@code Action} iff the selection contains only {@link
+     * VirtualHost}s, and the enabled state of at least one would be changed by
+     * this action.
+     */
+    @Override
+    public void refresh() {
+	boolean enabled = false;
+	List<ManagedObject> selection = getPresetInput();
+
+	for (ManagedObject o : selection) {
+	    if (!(o instanceof VirtualHost)) {
+		enabled = false;
+		break;
+	    }
+
+	    if (!enabled) {
+		VirtualHost vHost = (VirtualHost)o;
+		if (vHost.isEnabled() != getEnable()) {
+		    enabled = true;
+		}
+	    }
+	}
+
+	setEnabled(enabled);
+    }
+
+    //
+    // DefaultStructuredAction methods
+    //
+
+    @Override
+    public Object workBusy(List<ManagedObject> selection, Object input)
+	throws ActionAbortedException, ActionFailedException,
+	ActionUnauthorizedException {
+
+	boolean enable = getEnable();
+
+	for (ManagedObject object : selection) {
+	    VirtualHost vHost = (VirtualHost)object;
+	    vHost.getEnabledProperty().setFirstValue(enable);
+	}
+
+	return null;
+    }
+}