org.pepstock.jem.gwt.client.panels.roles.inspector.Actions.java Source code

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Here is the source code for org.pepstock.jem.gwt.client.panels.roles.inspector.Actions.java

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/**
JEM, the BEE - Job Entry Manager, the Batch Execution Environment
Copyright (C) 2012-2015   Andrea "Stock" Stocchero
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
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 General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package org.pepstock.jem.gwt.client.panels.roles.inspector;

import org.pepstock.jem.gwt.client.commons.Styles;
import org.pepstock.jem.gwt.client.panels.roles.RoleInspector;
import org.pepstock.jem.node.security.Role;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.HorizontalPanel;

/**
 * ActionsButtonPanel that user can do after a role updating o a new role adding. At the moment we have 2 actions:<br>
 * <br>
 * <ul>
 * <li><b>Save<b>: to consolidate the updates</li>
 * <li><b>Cancel<b>: to discard the updates</li>
 * </ul>
 * 
 * 
 * @author Andrea "Stock" Stocchero
 *
 */
public final class Actions extends HorizontalPanel {

    private static final int SPACING_DEFAULT = 4;

    static {
        Styles.INSTANCE.common().ensureInjected();
    }

    private Role role = null;

    private RoleInspector inspector = null;

    /**
     * Creates the UI using the Role argument
     * 
     * @param role role to add or update
     * 
     */
    public Actions(Role role) {
        setSpacing(SPACING_DEFAULT);
        this.role = role;

        Button saveButton = new Button("Save", new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                // do!
                getInspector().save();
            }
        });
        saveButton.addStyleName(Styles.INSTANCE.common().defaultActionButton());
        add(saveButton);

        Button cancelButton = new Button("Cancel", new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                // do!
                getInspector().cancel();
            }
        });
        add(cancelButton);

        setCellVerticalAlignment(saveButton, ALIGN_MIDDLE);
        setCellVerticalAlignment(cancelButton, ALIGN_MIDDLE);
    }

    /**
     * @return the role
     */
    public Role getRole() {
        return role;
    }

    /**
     * @param role the role to set
     */
    public void setRole(Role role) {
        this.role = role;
    }

    /**
     * @return the inspector
     */
    public RoleInspector getInspector() {
        return inspector;
    }

    /**
     * @param inspector the inspector to set
     */
    public void setInspector(RoleInspector inspector) {
        this.inspector = inspector;
    }

}