Windows typing game-Password retrieval

Foundface mainly implement password retrieval function and interface.

Import javafx.application.Application;

Import Javafx.event.EventHandler;

Import Javafx.geometry.Insets;

Import Javafx.geometry.Pos;

Import Javafx.scene.Cursor;

Import Javafx.scene.Scene;

Import Javafx.scene.control.Button;

Import Javafx.scene.control.Label;

Import Javafx.scene.control.PasswordField;

Import Javafx.scene.control.TextField;

Import Javafx.scene.image.Image;

Import Javafx.scene.image.ImageView;

Import javafx.scene.input.MouseEvent;

Import Javafx.scene.layout.GridPane;

Import Javafx.scene.layout.HBox;

Import Javafx.scene.layout.VBox;

Import Javafx.scene.paint.Color;

Import Javafx.stage.Stage;

Import javafx.stage.WindowEvent;

public class Foundface extends application{

public void Start (Stage primarystage) {

Sqllink sql=new Sqllink ();

Image over=new Image ("over.jpg");

ImageView headimage=new ImageView (over);

Button Btsubmit=new button ("submit");

Btsubmit.setpadding (New Insets (5,30,5,30));

Btsubmit.setcursor (Cursor.hand);

Button Btexit=new button ("Cancel");

Btexit.setpadding (New Insets (5,30,5,30));

Btexit.setcursor (Cursor.hand);

Button Btcheck=new button ("Show Secret Protection Problem");

Btcheck.setpadding (New Insets (5,27,5,27));

Btcheck.setcursor (Cursor.hand);

Label Lbusername=new label ("Account Number:");

Label Lbusercheck=new label ();

Label Lbquestion1=new label ("Secret Protection Question:");

Label Lbquestion2=new label ();

Label Lbanswer=new label ("Answer:");

Label Lbpassword1=new label ("New Password:");

Label Lbpassword2=new label ("Confirm Password:");

TextField tfusername=new TextField ();

Tfusername.setprefcolumncount (12);

TextField tfanswer=new TextField ();

Tfanswer.setprefcolumncount (12);

Passwordfield pfpassword1=new Passwordfield ();

Pfpassword1.setprefcolumncount (12);

Passwordfield pfpassword2=new Passwordfield ();

Pfpassword2.setprefcolumncount (12);

Gridpane pane1=new Gridpane ();

Pane1.setalignment (Pos.center);

Pane1.setpadding (New Insets (15,0,0,0));

Pane1.sethgap (10);

Pane1.setvgap (10);

Pane1.add (lbusername,0,0);

Pane1.add (tfusername,1,0);

Pane1.add (lbquestion1,0,1);

Pane1.add (btcheck,1,1);

Pane1.add (lbanswer,0,2);

Pane1.add (tfanswer,1,2);

Pane1.add (lbpassword1,0,3);

Pane1.add (pfpassword1,1,3);

Pane1.add (lbpassword2,0,4);

Pane1.add (pfpassword2,1,4);

Gridpane pane2=new Gridpane ();

Pane2.setalignment (Pos.center);

Pane2.setpadding (New Insets ( -15,0,10,0));

Pane2.sethgap (20);

Pane2.setvgap (10);

Pane2.add (btsubmit,0,3);

Pane2.add (btexit,1,3);

VBox vbox=new VBox ();

Vbox.setalignment (Pos.center);

Vbox.setpadding (New Insets (0,0,0,0));

Vbox.getchildren (). AddAll (Headimage,pane1,pane2);

btcheck.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent arg0) {

if (Sql.checkuser (Tfusername.gettext ())) {

Lbquestion2.settext (Sql.getquestion (Tfusername.gettext ()));

Lbquestion2.setpadding (New Insets (5,5,5,5));

Lbusercheck.settext (Tfusername.gettext ());

Lbquestion2.settextfill (Color.Black);

Lbusercheck.setpadding (New Insets (5,25,5,5));

HBox hbox=new HBox ();

Button Button=new button ("Re-enter");

Button.setcursor (Cursor.hand);

button.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent arg0) {

Pane1.getchildren (). Remove (HBox);

Pane1.add (tfusername, 1, 0);

Pane1.add (Btcheck, 1, 1);

}

});

Button.setpadding (New Insets (5,10,5,10));

Hbox.getchildren (). AddAll (Lbusercheck,button);

Pane1.getchildren (). Remove (Btcheck);

Pane1.getchildren (). Remove (Tfusername);

Pane1.add (HBox, 1, 0);

Pane1.add (LbQuestion2, 1, 1);

}else{

Lbquestion2.settext ("This account is not found! ");

Lbquestion2.settextfill (color.red);

Lbquestion2.setpadding (New Insets (5,5,5,5));

Pane1.getchildren (). Remove (Btcheck);

HBox hbox=new HBox ();

Button Button=new button ("Re-enter");

Button.setcursor (Cursor.hand);

button.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent arg0) {

Pane1.getchildren (). Remove (HBox);

Pane1.add (Btcheck, 1, 1);

}

});

Button.setpadding (New Insets (5,10,5,10));

Hbox.getchildren (). AddAll (Lbquestion2,button);

Pane1.add (HBox, 1, 1);

}

}

});

btsubmit.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent e) {

Label Lbmessage=new label ();

Gridpane pane =new Gridpane ();

Stage Stage=new stage ();

if (Sql.changeuser (Tfusername.gettext (), Pfpassword1.gettext ())) {

Lbmessage.settext ("Change password successfully!") ");

Button Button=new button ("OK");

Button.setpadding (New Insets (5,30,5,30));

Button.setcursor (Cursor.hand);

button.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent e) {

New Loginface (). Start (New Stage ());

Stage.close ();

Primarystage.close ();

}

});

Pane.add (button,0,1);

Pane.setvgap (20);

}else{

Lbmessage.settext ("Secret Insurance answer Error!") Please re-enter! ");

}

Pane.add (lbmessage,0,0);

Pane.setalignment (Pos.center);

Stage.settitle ("Change hint");

Stage.setscene (New Scene (pane));

Stage.setheight (120);

Stage.setwidth (250);

Stage.geticons (). Add (New Image ("Char_bg.png"));

Stage.show ();

}

});

btexit.setonmouseclicked (New eventhandler<mouseevent> () {

public void handle (MouseEvent e) {

New Loginface (). Start (New Stage ());

Primarystage.close ();

}

});

Scene scene=new scene (vbox,400,335);

Primarystage.settitle ("The soldier who recovered the sniper tank!" ");

Primarystage.setwidth (400);

Primarystage.setheight (335);

Primarystage.setresizable (FALSE);

Primarystage.geticons (). Add (New Image ("Char_bg.png"));

Primarystage.setscene (Scene);

Primarystage.setoncloserequest (New eventhandler<windowevent> () {

public void handle (WindowEvent e) {

New Loginface (). Start (New Stage ());

Primarystage.close ();

}

});

Primarystage.show ();

}

}

Windows typing game-Password retrieval