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package org.litesoft.initfrom.client.ui.views;
import org.litesoft.GWT.client.*;
import org.litesoft.GWT.client.view.*;
import org.litesoft.GWT.client.widgets.*;
import org.litesoft.GWT.forms.client.*;
import org.litesoft.GWT.forms.client.components.*;
import org.litesoft.bo.views.*;
import org.litesoft.core.util.*;
import org.litesoft.initfrom.client.boviews.*;
import com.google.gwt.core.client.*;
import com.google.gwt.user.client.*;
import com.google.gwt.user.client.ui.*;
import static org.litesoft.uispecification.FormWidgetCtrl.*;
public class LoginDialogFactory implements LoginDialogViewFactory
{
@Override
public DialogView createDialog( boolean pCancelable, Command pOnSuccess )
{
return new LoginDialog( pCancelable, pOnSuccess );
}
private static class LoginDialog extends DialogView implements UserViewNames
{
private FormEngine mFE;
private UserViewDataProvider mDataProvider = UserViewDataProvider.getInstance();
private FormBinder<UserView> mFormBinder;
private ButtonBase mSubmitButton;
private boolean mCancelable;
private Command mOnSuccess;
public LoginDialog( boolean pCancelable, Command pOnSuccess )
{
super( Opaqueness.Full, "Login" );
mCancelable = pCancelable;
UtilsCommon.assertNotNull( "OnSuccess", mOnSuccess = pOnSuccess );
WidgetCtrlMap zWidgetCtrlMap = new WidgetCtrlMap( VISIBLE_AND_ACTIVE_ENABLED );
zWidgetCtrlMap.add( EDIT_ONLY.required(), aLogonEmail, aCurrentPassword );
mFE = new FormEngine( zWidgetCtrlMap, FormEngine.Mode.EditRegular, null )
{
@Override protected void changeOccurredOn( String pName, IFormComponent pComponent, boolean pChanged )
{
super.changeOccurredOn( pName, pComponent, pChanged );
setDialogErrorMessage( null );
}
@Override protected void enterPressedOn( String pName, IFormComponent pComponent, KeyboardKeyModifier pModifiers )
{
if ( pName.equals( aLogonEmail ) )
{
getNamedComponent( aCurrentPassword ).setFocus();
}
else if ( pName.equals( aCurrentPassword ) && (mSubmitButton != null) && mSubmitButton.isEnabled() )
{
submitRequested();
}
else
{
super.enterPressedOn( pName, pComponent, pModifiers );
}
}
};
mFormBinder = new FormBinder<UserView>( mFE, UserViewMetaData.getInstance() );
mContent.setHorizontalAlignment( HasHorizontalAlignment.ALIGN_CENTER );
add( createLogonAndCurrentPassword() );
add( new SizeableSpacer( 5 ).stretchable() );
mFormBinder.setExistingObject( UserView.createNew(), FormEngine.Mode.EditRegular );
}
private Widget createLogonAndCurrentPassword()
{
SizeableHorizontalPanel zPanel = new SizeableHorizontalPanel().stretchableHorizontally();
zPanel.add( mFormBinder.add( aLogonEmail, 0, LOGON ) );
zPanel.add( mFormBinder.add( aCurrentPassword, PASSWORD_LENGTH, PASSWORD ) );
return zPanel;
}
@Override
public Widget getBottomBar()
{
LeftCenterRightHorizontalPanel zActionPanel = new LeftCenterRightHorizontalPanel();
if ( mCancelable )
{
zActionPanel.addLeft( createCancelButton() );
}
zActionPanel.addRight( mFE.addEditSubmitButton( mSubmitButton = createSubmitButton() ) );
return zActionPanel;
}
@Override
public void aboutToShow()
{
super.aboutToShow();
mFE.initialize();
}
@Override
protected void justLoaded()
{
super.justLoaded();
mFE.setFocus();
}
@Override
protected void submitRequested()
{
mFormBinder.commitForm();
final UserView zUserView = mFormBinder.getObject();
mDataProvider.attemptLogin( zUserView, new SimpleDataProviderCallBack()
{
@Override
public void error( String pError )
{
if ( UtilsCommon.isNotNullOrEmpty( pError ) )
{
setDialogErrorMessage( pError );
}
else
{
Scheduler.get().scheduleDeferred( mOnSuccess );
close();
}
}
} );
}
}
}
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Revision |
Author |
Commited |
Message |
459
|
GeorgeS
|
Sun 21 Aug, 2011 00:42:41 +0000 |
|