NewDatabasePlatformRepositoryAction.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.platformsplugin.ui;

import java.awt.Cursor;

import org.eclipse.persistence.tools.workbench.framework.action.AbstractFrameworkAction;
import org.eclipse.persistence.tools.workbench.framework.app.ApplicationNode;
import org.eclipse.persistence.tools.workbench.framework.context.WorkbenchContext;
import org.eclipse.persistence.tools.workbench.framework.ui.dialog.NewNameDialog;
import org.eclipse.persistence.tools.workbench.platformsmodel.DatabasePlatformRepository;


final class NewDatabasePlatformRepositoryAction extends AbstractFrameworkAction {

    private PlatformsPlugin plugin;

    private NewNameDialog.Builder dialogBuilder;


    NewDatabasePlatformRepositoryAction(PlatformsPlugin plugin, WorkbenchContext contextHolder) {
        super(contextHolder);
        this.plugin = plugin;
    }

    protected void initialize() {
        this.initializeTextAndMnemonic("NEW_DATABASE_PLATFORM_REPOSITORY");
        // no accelerator
        this.initializeIcon("NEW_DATABASE_PLATFORM_REPOSITORY");
        this.initializeToolTipText("NEW_DATABASE_PLATFORM_REPOSITORY.TOOL_TIP");
    }

    private NewNameDialog.Builder getDialogBuilder() {
        if (this.dialogBuilder == null) {
            this.dialogBuilder = this.buildDialogBuilder();
        }
        return this.dialogBuilder;
    }

    private NewNameDialog.Builder buildDialogBuilder() {
        NewNameDialog.Builder result = new NewNameDialog.Builder();
        result.setTitle(this.resourceRepository().getString("NEW_DATABASE_PLATFORM_REPOSITORY.DIALOG.TITLE"));
        result.setTextFieldDescription(this.resourceRepository().getString("NEW_DATABASE_PLATFORM_REPOSITORY.DIALOG.TEXT_FIELD_DESCRIPTION"));
        result.setOriginalName(this.resourceRepository().getString("NEW_DATABASE_PLATFORM_REPOSITORY.DIALOG.ORIGINAL_NAME"));
        result.setHelpTopicId("platforms.new.name");
        return result;
    }

    protected void execute() {
        NewNameDialog dialog = this.getDialogBuilder().buildDialog(this.getWorkbenchContext());
        dialog.show();
        if (dialog.wasCanceled()) {
            return;
        }
        this.currentWindow().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
        this.navigatorSelectionModel().pushExpansionState();

        ApplicationNode node = this.plugin.buildRepositoryNode(new DatabasePlatformRepository(dialog.getNewName()), this.getWorkbenchContext());
        this.nodeManager().addProjectNode(node);
        this.navigatorSelectionModel().setSelectedNode(node);

        this.navigatorSelectionModel().popAndRestoreExpansionState();
        this.currentWindow().setCursor(Cursor.getDefaultCursor());
    }


}