hotspot/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/SaveAsAction.java
changeset 768 d0bebc7eefc2
child 5547 f4b087cbb361
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/SaveAsAction.java	Tue Jun 24 16:00:14 2008 -0700
@@ -0,0 +1,122 @@
+/*
+ * Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package com.sun.hotspot.igv.coordinator.actions;
+
+import com.sun.hotspot.igv.data.GraphDocument;
+import com.sun.hotspot.igv.data.Group;
+import com.sun.hotspot.igv.data.serialization.Printer;
+import com.sun.hotspot.igv.settings.Settings;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+import javax.swing.JFileChooser;
+import org.openide.nodes.Node;
+import org.openide.util.HelpCtx;
+import org.openide.util.NbBundle;
+import org.openide.util.actions.CookieAction;
+import org.openide.util.actions.NodeAction;
+
+/**
+ *
+ * @author Thomas Wuerthinger
+ */
+public final class SaveAsAction extends NodeAction {
+
+    protected void performAction(Node[] activatedNodes) {
+
+        GraphDocument doc = new GraphDocument();
+        for (Node n : activatedNodes) {
+            Group group = n.getLookup().lookup(Group.class);
+            doc.addGroup(group);
+        }
+
+        save(doc);
+    }
+
+    public static void save(GraphDocument doc) {
+        JFileChooser fc = new JFileChooser();
+        fc.setFileFilter(ImportAction.getFileFilter());
+        fc.setCurrentDirectory(new File(Settings.get().get(Settings.DIRECTORY, Settings.DIRECTORY_DEFAULT)));
+
+        if (fc.showSaveDialog(null) == JFileChooser.APPROVE_OPTION) {
+            File file = fc.getSelectedFile();
+            if (!file.getName().contains(".")) {
+                file = new File(file.getAbsolutePath() + ".xml");
+            }
+
+            File dir = file;
+            if (!dir.isDirectory()) {
+                dir = dir.getParentFile();
+            }
+            Settings.get().put(Settings.DIRECTORY, dir.getAbsolutePath());
+            try {
+                Writer writer = new OutputStreamWriter(new FileOutputStream(file));
+                Printer p = new Printer();
+                p.export(writer, doc);
+                writer.close();
+            } catch (FileNotFoundException e) {
+                e.printStackTrace();
+            } catch (IOException e) {
+                e.printStackTrace();
+
+            }
+        }
+    }
+
+    protected int mode() {
+        return CookieAction.MODE_SOME;
+    }
+
+    public String getName() {
+        return NbBundle.getMessage(SaveAsAction.class, "CTL_SaveAsAction");
+    }
+
+    @Override
+    protected String iconResource() {
+        return "com/sun/hotspot/igv/coordinator/images/save.gif";
+    }
+
+    public HelpCtx getHelpCtx() {
+        return HelpCtx.DEFAULT_HELP;
+    }
+
+    @Override
+    protected boolean asynchronous() {
+        return false;
+    }
+
+    protected boolean enable(Node[] nodes) {
+
+        int cnt = 0;
+        for (Node n : nodes) {
+            cnt += n.getLookup().lookupAll(Group.class).size();
+        }
+
+        return cnt > 0;
+    }
+}