NewServerWizardAction.java

/*
 * SonarLint for Eclipse
 * Copyright (C) 2015-2017 SonarSource SA
 * sonarlint@sonarsource.com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonarlint.eclipse.ui.internal.server.actions;

import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWizard;
import org.eclipse.ui.PlatformUI;
import org.sonarlint.eclipse.ui.internal.Messages;
import org.sonarlint.eclipse.ui.internal.SonarLintImages;
import org.sonarlint.eclipse.ui.internal.server.wizard.NewServerLocationWizard;

/**
 * An action to invoke the new server and server configuration wizard.
 */
public class NewServerWizardAction extends Action {

  /**
   * New server action.
   */
  public NewServerWizardAction() {
    super();

    setImageDescriptor(SonarLintImages.WIZ_NEW_SERVER);
    setText(Messages.actionSetNewServer);
  }

  @Override
  public void run() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
    ISelection selection = workbenchWindow.getSelectionService().getSelection();

    IStructuredSelection selectionToPass;
    if (selection instanceof IStructuredSelection) {
      selectionToPass = (IStructuredSelection) selection;
    } else {
      selectionToPass = StructuredSelection.EMPTY;
    }

    IWorkbenchWizard wizard = new NewServerLocationWizard();
    wizard.init(workbench, selectionToPass);
    WizardDialog dialog = new WizardDialog(workbench.getActiveWorkbenchWindow().getShell(), wizard);
    dialog.open();
  }

}