package org.litesoft.prioritizer.client.ui.widgets;

import org.litesoft.GWT.client.view.*;
import org.litesoft.GWT.client.widgets.*;
import org.litesoft.GWT.forms.client.*;
import org.litesoft.bo.views.*;
import org.litesoft.prioritizer.client.boviews.*;
import org.litesoft.security.*;

import com.google.gwt.user.client.ui.*;

import static org.litesoft.uispecification.FormWidgetAspectCtrl.*;
import static org.litesoft.uispecification.FormWidgetCtrl.*;

public class UserFieldsPanel extends SizeableVerticalPanel implements UserViewNames,
                                                                      QBEinputPanelAccessor<UserView>
{
    private Widget mPointerField;
    private FormEngine mFE;
    private RestrictedResourceView mCurrentRestrictedResource;
    private boolean mShowAll;

    public UserFieldsPanel( RestrictedResourceView pCurrentRestrictedResource, boolean pShowAll )
    {
        mCurrentRestrictedResource = pCurrentRestrictedResource;
        mShowAll = pShowAll;
        stretchableHorizontally();
    }

    @Override
    public Widget initialize( FormEngine pFE, FormBinder<UserView> pFB )
    {
        mFE = pFE;

        add( createTopPanel( pFB ) );
        if ( mShowAll )
        {
            add( createPermissions( pFB ) );
            add( new Spacer( 40 ) );
            add( pFB.add( aResetPassword ) );
        }
        return this;
    }

    @Override
    public Widget getPointerField()
    {
        return mPointerField;
    }

    private Widget createTopPanel( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        TightGrid zPanel = new TightGrid( 3, 2 );
        zPanel.getCellFormatter().setAlignment( 2, 0, HasHorizontalAlignment.ALIGN_LEFT, HasVerticalAlignment.ALIGN_TOP );
        zPanel.setWidget( 0, 0, mPointerField = pFB.add( aFirstName ) );
        zPanel.setWidget( 0, 1, createNameRest( pFB ) );
        zPanel.setWidget( 1, 0, pFB.add( aPhoneNumber ) );
        zPanel.setWidget( 1, 1, pFB.add( aLogonEmail, 24, SecurityUserViewNames.LOGON ) );
        return zPanel;
    }

    private Widget createNameRest( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        HorizontalPanel zPanel = new HorizontalPanel();
        zPanel.add( pFB.add( aMiddleInitial, MI ) );
        zPanel.add( pFB.add( aLastName ) );
        return zPanel;
    }

    private Widget createPermissions( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        HorizontalPanel zPanel = new HorizontalPanel();
        zPanel.add( createPermissionsLeft( pFB ) );
        zPanel.add( createPermissionsRight( pFB ) );
        return mFE.addHideable( Visible( ViewOrEdit ).enable( Edit ), zPanel );
    }

    private Widget createPermissionsLeft( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        VerticalPanel zPanel = new VerticalPanel();
        zPanel.add( new Spacer( 6 ) );
        if ( mCurrentRestrictedResource != null )
        {
            SizeableTitledBorderedVerticalPanel zRestrictedResourcePanel = new SizeableTitledBorderedVerticalPanel( "RestrictedResource: " + mCurrentRestrictedResource.getDisplayName(), null );
            zRestrictedResourcePanel.add( new Spacer( 4 ) );
            zRestrictedResourcePanel.add( createStatus( pFB ) );
//            zRestrictedResourcePanel.add( new Spacer( 3 ) );
            zRestrictedResourcePanel.add( pFB.add( aCanAdministrate ) );
            zPanel.add( zRestrictedResourcePanel );
        }
        return zPanel;
    }

    private Widget createStatus( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        HorizontalPanel zPanel = new HorizontalPanel();
        zPanel.add( new Spacer().width( 20 ) );
        zPanel.add( pFB.add( aStatus, "" ) );
        return zPanel;
    }

    private Widget createPermissionsRight( FormBinder<? extends SecurityUserView<?>> pFB )
    {
        VerticalPanel zPanel = new VerticalPanel();
        zPanel.add( new Spacer( 14 ) );
        zPanel.add( pFB.add( aHelpDeskMember ) );
        zPanel.add( pFB.add( aRestrictedResourceManage ) );
        zPanel.add( pFB.add( aSuperAdmin ) );
        return zPanel;
    }
}