package greenfoot.guifx.export;

import bluej.Config;
import bluej.utility.javafx.FXCustomizedDialog;

import javafx.scene.control.ButtonType;
import javafx.scene.control.Label;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.Pane;
import javafx.scene.layout.VBox;
import javafx.stage.Window;
import threadchecker.OnThread;
import threadchecker.Tag;




| Display a "proxy authentication required" dialog, prompting for username and password.
|* 
* @author Davin McCall
* @author Amjad Altadmri
 
*/
@OnThread(Tag.FXPlatform)
public class ProxyAuthDialog extends FXCustomizedDialog<ProxyAuthDialog.ProxyAuthInfo>{
|
|private final TextField usernameField = new TextField();
|
|private final PasswordField passwordField = new PasswordField();
|
|/**
| Construct a new proxy authentication dialog.
|
| @param parent The owner {}link Window} for this dialog.
|               Should not be null, as this is not a top Application window.
|
public ProxyAuthDialog(Window parent)
   {
      super(parent, Config.getString("export.publish.proxyAuth"), null);
      setModal(true);
      buildUI();

       
      
      getDialogPane().getButtonTypes().addAll(ButtonType.CANCEL, ButtonType.OK);
      getDialogPane().lookupButton(ButtonType.OK).disableProperty()
      .bind(usernameField.textProperty().isEmpty().or(passwordField.textProperty().isEmpty()));
      setResultConverter(bt -> bt == ButtonType.OK
               
      ? new ProxyAuthInfo(usernameField.getText(), passwordField.getText())
               
      : null);     
      }
    
   
   


| Build the user interface
|
private void buildUI()
   {        
      GridPane authPanel = new GridPane();
      usernameField.setPrefColumnCount(20);
      passwordField.setPrefColumnCount(20);

       
      authPanel.addRow(0, new Label(Config.getString("export.publish.username")), usernameField);
       
      authPanel.addRow(1, new Label(Config.getString("export.publish.password")), passwordField);

       
      setContentPane(new VBox(new Label(Config.getString("export.publish.needProxyAuth")), authPanel));     
      }

   
   


| Proxy authentication credentials.
|
public class ProxyAuthInfo
{              
private String username;
       
      private String password;

       
      private ProxyAuthInfo(String username, String password)
       {            
         this.username = username;
           
         this.password = password;         
         }

       
      public String getUsername()
       {            
         return username;         
         }

       
      public String getPassword()
       {            
         return password;         
         }     
      } 
   }