1 files changed, 78 insertions, 0 deletions

diff --git a/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/actions/LaunchVariableWizardAction.java b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/actions/LaunchVariableWizardAction.java
new file mode 100644
index 0000000..eaf716e
--- /dev/null
+++ b/plugins/org.yocto.bc.ui/src/org/yocto/bc/ui/actions/LaunchVariableWizardAction.java
@@ -0,0 +1,78 @@
+/*****************************************************************************
+ * Copyright (c) 2009 Ken Gilmer
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Ken Gilmer - initial API and implementation
+ *******************************************************************************/
+package org.yocto.bc.ui.actions;
+
+import java.io.IOException;
+import java.util.Map;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+import org.yocto.bc.ui.Activator;
+import org.yocto.bc.ui.builder.BitbakeCommanderNature;
+import org.yocto.bc.ui.wizards.variable.VariableWizard;
+
+/**
+ * Action to launch the Variable Wizard.
+ * @author kgilmer
+ *
+ */
+public class LaunchVariableWizardAction implements IWorkbenchWindowActionDelegate {
+
+        private IWorkbenchWindow window;
+        private Map session;
+
+        public void dispose() {
+        }
+
+        public void init(IWorkbenchWindow window) {
+                this.window = window;
+        }
+
+        public void run(IAction action) {
+                VariableWizard wizard = new VariableWizard(session);
+                
+                WizardDialog wd = new WizardDialog(window.getShell(), wizard);
+                wd.create();
+                wd.open();
+        }
+
+        public void selectionChanged(IAction action, ISelection selection) {
+                session = null;
+                
+                if (selection instanceof IStructuredSelection) {
+                        Object element = ((IStructuredSelection)selection).getFirstElement();
+                        
+                        if (element instanceof IResource) {
+                                IProject p = ((IResource)element).getProject();
+
+                                try {
+                                        if (p.isOpen() && p.hasNature(BitbakeCommanderNature.NATURE_ID)) {
+                                                session = Activator.getBBSession(((IResource)element).getProject().getLocationURI().getPath());
+                                        }
+                                } catch (IOException e) {
+                                        e.printStackTrace();
+                                } catch (CoreException e) {
+                                        e.printStackTrace();
+                                }
+                        }
+                }
+        
+                action.setEnabled(session != null);
+        }
+}
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