Center dialog.

Force update and add menu to appear in same location in context menu.
More clean up.

Author: Layoric

src/ServiceStackEclipse/plugin.xml

@@ -37,7 +37,7 @@
    <extension
          point="org.eclipse.ui.menus">
       <menuContribution
-            locationURI="popup:org.eclipse.jdt.ui.PackageExplorer">
+            locationURI="popup:org.eclipse.jdt.ui.PackageExplorer?after=additions">
          	<command
                 commandId="net.servicestack.eclipse.commands.updateReferenceCommand"
                 icon="icons/logo-16.png"

src/ServiceStackEclipse/src/net/servicestack/eclipse/popup/actions/AddReferenceAction.java

@@ -4,6 +4,9 @@
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Monitor;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.IObjectActionDelegate;
 import org.eclipse.ui.ISelectionService;
@@ -49,10 +52,15 @@ public void run(IAction action) {
 
 			AddReferenceWizard generationWizard = new AddReferenceWizard(_selection, packageSelection);
 			WizardDialog dialog = new WizardDialog(shell, generationWizard);
-			
-			if (dialog.open() == WizardDialog.OK){
-//				MessageDialog.openInformation(shell, "CTE tree generation", "CTE trees are being generated, checking the process view for details!");
-			}
+			dialog.setBlockOnOpen(false);
+			Display display = shell.getDisplay();
+			Monitor primaryMonitor = display.getPrimaryMonitor ();
+			Rectangle bounds = primaryMonitor.getBounds ();
+			dialog.open();
+			Rectangle rect = dialog.getShell().getBounds ();
+			int x = bounds.x + (bounds.width - rect.width) / 2 ;
+			int y = bounds.y + (bounds.height - rect.height) / 2 ;
+			dialog.getShell().setLocation (x, y);
 		}
 	}
 

src/ServiceStackEclipse/src/net/servicestack/eclipse/popup/actions/UpdateReference.java

@@ -304,7 +304,7 @@ public void addPages() {
 		_page = new AddReferencePage();
 		addPage(_page);
 		_page.setPackageName(packageName);
-		Shell shell = getContainer().getShell();
+		Shell shell = this.getShell();
 		Display display = shell.getDisplay();
 		Monitor primaryMonitor = display.getPrimaryMonitor ();
 		Rectangle bounds = primaryMonitor.getBounds ();