import javafx.application.Application;
import javafx.application.Platform;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.layout.*;
import javafx.scene.text.*;
import javafx.scene.text.Text.*;
import javafx.stage.Stage;
import javafx.scene.control.TextField;
import javafx.scene.layout.VBox;
import javafx.collections.*;


public class pointofsales extends Application
{
    int harganya;
    @Override
    public void start (Stage stage) throws Exception
    {

        GridPane gridPane = new GridPane();
        gridPane.setMinSize(200, 200);
        gridPane.setPadding(new Insets(10, 10, 10, 10));
        gridPane.setVgap(5);
        gridPane.setHgap(5);

        Text title = new Text      ("Nama Kasir  : ");
        Text kodebarang = new Text ("Kode Barang : ");
        Text namabarang = new Text ("Nama Barang : ");
        Text harga = new Text      ("Harga       : ");
        Text jumlahbeli = new Text ("jumlah beli : ");
        Text totalbayar = new Text ("Total Bayar : ");

        Button cetak = new Button("Cetak");

        TextField textField1 = new TextField();
        TextField textField2 = new TextField();
        //Text final_box = new Text();
        Text hargabar = new Text();
        Text namabox = new Text();
        Text hargatot = new Text();

        //String kasir[]= {"Chintya", "Natasha", "Miranda", "Tanyaqila", "Fitriana"};
        //ComboBox final_box =
        //             new ComboBox(FXCollections.observableArrayList(kasir));

        gridPane.add(new Label("Nama Kasir: "), 0,1 );
        //gridPane.add(final_box, 1,0);
        gridPane.add(kodebarang, 0, 2);
        gridPane.add(namabarang, 0, 3);
        gridPane.add(harga, 0, 4);
        gridPane.add(jumlahbeli, 0, 5);
        gridPane.add(totalbayar, 0, 6);

        gridPane.add(textField1, 1, 1);
        gridPane.add(textField2, 1, 5);

        gridPane.add(cetak,3,8);



        String kodebar[] = {"S001","S002","S003","S004","S005", "S006", "S007", "S008",
                            "S009","S010"};
        ComboBox combo_box =
                     new ComboBox(FXCollections.observableArrayList(kodebar));

        gridPane.add(combo_box,1,2);
        EventHandler<ActionEvent> event =
                  new EventHandler<ActionEvent>()

        {
            public void handle(ActionEvent e)
            {
                 if (combo_box.getValue()=="S001")
                 {
                     namabox.setText ("Sabun");
                     hargabar.setText ( "Rp. 2500");
                     harganya=2500;
                    }
                 else if (combo_box.getValue()== "S002")
                 {
                     namabox.setText ("Sampo");
                     hargabar.setText ( "Rp. 3000");
                     harganya=3000;
                 }
                 else if (combo_box.getValue()== "S003")
                 {
                     namabox.setText ("Odol");
                     hargabar.setText ( "Rp. 15000");
                     harganya =15000;
                 }
                 else if (combo_box.getValue()== "S004")
                 {
                     namabox.setText ("Facewash");
                     hargabar.setText ( "Rp. 55000");
                     harganya=55000;
                 }
                 else if (combo_box.getValue()== "S005")
                 {
                     namabox.setText ("Sikat Gigi");
                     hargabar.setText ( "Rp. 25000");
                     harganya=25000;
                 }
                 else if (combo_box.getValue()== "S006")
                 {
                     namabox.setText ("Lulur");
                     hargabar.setText ( "Rp. 34000");
                     harganya=34000;
                 }
                 else if (combo_box.getValue()== "S007")
                 {
                     namabox.setText ("Conditioner");
                     hargabar.setText ( "Rp. 24000");
                     harganya=24000;
                 }
                 else if (combo_box.getValue()== "S008")
                 {
                     namabox.setText ("Toner");
                     hargabar.setText ( "Rp. 57000");
                     harganya=57000;
                 }
                 else if (combo_box.getValue()== "S009")
                 {
                     namabox.setText ("Cleature Vitamin E+");
                     hargabar.setText ( "Rp. 550000");
                     harganya=550000;
                 }
                 else if (combo_box.getValue()== "S010")
                 {
                     namabox.setText ("Cleanser Oil Free");
                     hargabar.setText ( "Rp. 170000");
                     harganya=170000;
                 }
            }
        };
        combo_box.setOnAction(event);
        gridPane.add(namabox,1,3);
        gridPane.add(hargabar,1,4);

        EventHandler<ActionEvent> event1 = new EventHandler<ActionEvent>()
        {
            public void handle(ActionEvent e)
            {
                int jumlah = Integer.parseInt(textField2.getText());
                jumlah = jumlah * harganya;
                hargatot.setText (String.valueOf("Rp. " + jumlah));
            }
        };
        textField2.setOnAction(event1);
        gridPane.add(hargatot,1,6);

        EventHandler<ActionEvent> ebutton = new EventHandler<ActionEvent>()
        {
            public void handle(ActionEvent e)
            {
                VBox box = new VBox();
                box.setPadding(new Insets(20));
                box.setSpacing(20);
                box.setAlignment(Pos.TOP_LEFT);

                Text bukti = new Text("BUKTI PEMBAYARAN TOKO BERSIH POL");
                //Text kasirkuq = new Text("Nama Kasir : "+kasir.getText());
                Text nambar = new Text("Nama Barang : "+namabox.getText());
                Text jumbar = new Text("Jumlah Barang : "+textField2.getText());
                Text harpi = new Text(" Harga Barang : " +hargabar.getText());
                Text harbar = new Text("Total Bayar : "+hargatot.getText());
                Text ywd = new Text("Transaction :: Success");
                Text yeddd = new Text ("Nama Kasir : " +textField1.getText());
                Text bacot = new Text (" - Suwun Pol Pelangganku - ");

                box.getChildren().add(bukti);
                box.getChildren().add(yeddd);
                box.getChildren().add(nambar);
                box.getChildren().add(jumbar);
                box.getChildren().add(harpi);
                box.getChildren().add(harbar);
                box.getChildren().add(ywd);
                box.getChildren().add(bacot);


                Scene scene1= new Scene(box,400,400);
                stage.setTitle (" Point Of Sales");
                stage.setScene(scene1);
                stage.show();
            }
        };
        cetak.setOnAction(ebutton);


        Scene scene= new Scene(gridPane,400,400);
        stage.setTitle (" Point Of Sales");
        stage.setScene(scene);
    stage.show();
    }
}