Example usage for javafx.scene.layout GridPane setAlignment

List of usage examples for javafx.scene.layout GridPane setAlignment

Introduction

In this page you can find the example usage for javafx.scene.layout GridPane setAlignment.

Prototype

public final void setAlignment(Pos value) 

Source Link

Usage

From source file:Testing.TestMain.java

public static void grid(Stage stage) {
    GridPane grid = new GridPane();
    grid.setHgap(8);//from w w w  . j a  v a 2  s  . c o  m
    grid.setVgap(8);
    grid.setPadding(new Insets(5));

    Text mp3FileNameT, trackNoT, titleT, artistsT, lengthT, albumT, yearT, genreT, commentsT;

    mp3FileNameT = new Text("Filename:");
    trackNoT = new Text("Track Number:");
    titleT = new Text("Title:");
    artistsT = new Text("Artists:");
    lengthT = new Text("Track Length:");
    albumT = new Text("Album:");
    yearT = new Text("Year:");
    genreT = new Text("Genere:");
    commentsT = new Text("Comments/Lyrics: ");

    TextField mp3FileNameTF, trackNoTF, titleTF, artistsTF, lengthTF, albumTF, yearTF, genreTF;
    TextArea commentsTF;

    mp3FileNameTF = new TextField("");
    trackNoTF = new TextField("");
    titleTF = new TextField("");
    artistsTF = new TextField("");
    lengthTF = new TextField("");
    albumTF = new TextField("");
    yearTF = new TextField("");
    genreTF = new TextField("");
    commentsTF = new TextArea("");

    grid.addColumn(0, mp3FileNameT, trackNoT, titleT, artistsT, lengthT, albumT, yearT, genreT, commentsT);
    grid.addColumn(1, mp3FileNameTF, trackNoTF, titleTF, artistsTF, lengthTF, albumTF, yearTF, genreTF,
            commentsTF);
    grid.setAlignment(Pos.TOP_LEFT);
    Scene scene = new Scene(grid, 500, 500);

    stage.setTitle("Grid Test");
    stage.setScene(scene);
    stage.show();
}

From source file:FeeBooster.java

private GridPane cpfpGrid(Transaction tx) {
    // Setup Grid
    GridPane grid = new GridPane();
    grid.setAlignment(Pos.CENTER);
    grid.setHgap(10);/*from w ww  .  j  a va 2  s. co  m*/
    grid.setVgap(10);
    grid.setPadding(new Insets(25, 25, 25, 25));
    int gridheight = 0;

    // Add outputs to table
    Label outputHdrLbl = new Label("Outputs");
    grid.add(outputHdrLbl, 1, gridheight);
    gridheight++;
    ToggleGroup outputGroup = new ToggleGroup();
    for (int i = 0; i < tx.getOutputs().size(); i++) {
        // Add output to table
        TxOutput out = tx.getOutputs().get(i);
        Text outputTxt = new Text("Amount " + out.getValue() + " Satoshis\nAddress: " + out.getAddress());
        outputTxt.setUserData(i);
        grid.add(outputTxt, 0, gridheight);

        // Add radio button to table
        RadioButton radio = new RadioButton();
        radio.setUserData(i);
        radio.setToggleGroup(outputGroup);
        radio.setSelected(true);
        grid.add(radio, 1, gridheight);
        gridheight++;
    }

    // Fee
    Text fee = new Text("Fee to Pay: " + tx.getFee() + " Satoshis");
    grid.add(fee, 0, gridheight);

    // Recommended fee from bitcoinfees.21.co
    JSONObject apiResult = Utils.getFromAnAPI("http://bitcoinfees.21.co/api/v1/fees/recommended", "GET");
    int fastestFee = apiResult.getInt("fastestFee");
    long recommendedFee = fastestFee * tx.getSize() + fastestFee * 300;
    Text recFeeTxt = new Text("Recommended Fee: " + recommendedFee + " Satoshis");
    grid.add(recFeeTxt, 1, gridheight);
    gridheight += 2;

    // Instructions
    Text instructions = new Text("Choose an output to spend from. Set the total transaction fee below.");
    grid.add(instructions, 0, gridheight, 3, 1);
    gridheight++;

    // Fee spinner
    Spinner feeSpin = new Spinner((double) tx.getFee(), (double) tx.getTotalAmt(), (double) tx.getFee());
    feeSpin.setEditable(true);
    grid.add(feeSpin, 0, gridheight);
    feeSpin.valueProperty().addListener(new ChangeListener() {
        @Override
        public void changed(ObservableValue observable, Object oldValue, Object newValue) {
            double oldVal = (double) oldValue;
            double newVal = (double) newValue;
            Double step = newVal - oldVal;
            tx.setFee(tx.getFee() + step.longValue());
            fee.setText("Fee to Pay: " + tx.getFee() + " Satoshis");
        }
    });

    // Set to recommended fee button
    Button recFeeBtn = new Button("Set fee to recommended");
    grid.add(recFeeBtn, 1, gridheight);
    gridheight++;
    recFeeBtn.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent event) {
            long prevFee = tx.getFee();
            long step = recommendedFee - prevFee;
            feeSpin.increment((int) step);
        }
    });

    // Output address
    Label recvAddr = new Label("Address to pay to");
    grid.add(recvAddr, 0, gridheight);
    TextField outAddr = new TextField();
    grid.add(outAddr, 1, gridheight);
    gridheight++;

    // Next Button
    Button nextBtn = new Button("Next");
    nextBtn.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent event) {

            if (sceneCursor == scenes.size() - 1) {
                // Referenced output
                int output = (int) outputGroup.getSelectedToggle().getUserData();
                TxOutput refout = tx.getOutputs().get(output);

                // Create output for CPFP transaction
                TxOutput out = null;
                long outval = refout.getValue() - ((Double) feeSpin.getValue()).longValue();
                if (Utils.validateAddress(outAddr.getText())) {
                    byte[] decodedAddr = Utils.base58Decode(outAddr.getText());
                    boolean isP2SH = decodedAddr[0] == 0x00;
                    byte[] hash160 = Arrays.copyOfRange(decodedAddr, 1, decodedAddr.length - 4);
                    if (isP2SH) {
                        byte[] script = new byte[hash160.length + 3];
                        script[0] = (byte) 0xa9;
                        script[1] = (byte) 0x14;
                        System.arraycopy(hash160, 0, script, 2, hash160.length);
                        script[script.length - 1] = (byte) 0x87;
                        out = new TxOutput(outval, script);
                    } else {
                        byte[] script = new byte[hash160.length + 5];
                        script[0] = (byte) 0x76;
                        script[1] = (byte) 0xa9;
                        script[2] = (byte) 0x14;
                        System.arraycopy(hash160, 0, script, 3, hash160.length);
                        script[script.length - 2] = (byte) 0x88;
                        script[script.length - 1] = (byte) 0xac;
                        out = new TxOutput(outval, script);
                    }
                } else {
                    Alert alert = new Alert(Alert.AlertType.ERROR, "Invalid Address");
                    alert.showAndWait();
                    return;
                }

                // Create CPFP Transaction
                Transaction cpfpTx = new Transaction();
                TxInput in = new TxInput(tx.getHash(), output, new byte[] { (0x00) }, 0xffffffff);
                cpfpTx.addOutput(out);
                cpfpTx.addInput(in);

                // Create Scene
                Scene scene = new Scene(unsignedTxGrid(cpfpTx), 900, 500);
                scenes.add(scene);
                sceneCursor++;
                stage.setScene(scene);
            } else {
                sceneCursor++;
                stage.setScene(scenes.get(sceneCursor));
            }
        }
    });
    HBox btnHbox = new HBox(10);

    // Back Button
    Button backBtn = new Button("Back");
    backBtn.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent event) {
            sceneCursor--;
            stage.setScene(scenes.get(sceneCursor));
        }
    });
    btnHbox.getChildren().add(backBtn);
    btnHbox.getChildren().add(nextBtn);

    // Cancel Button
    Button cancelBtn = new Button("Cancel");
    cancelBtn.setOnAction(cancelEvent);
    btnHbox.getChildren().add(cancelBtn);
    grid.add(btnHbox, 1, gridheight);

    return grid;
}

From source file:uk.co.everywheremusic.viewcontroller.SetupScene.java

private void startSetupWindow(Stage primaryStage) {
    try {//  ww  w  .  ja v a  2  s  .  co  m
        installFolder = new File(".").getCanonicalPath() + Globals.INSTALL_EXT;
    } catch (IOException ex) {
        Logger.getLogger(SetupScene.class.getName()).log(Level.SEVERE, null, ex);
        installFolder = System.getProperty("user.dir") + Globals.INSTALL_EXT;
    }

    primaryStage.setTitle(Globals.APP_NAME);

    grid = new GridPane();
    grid.setAlignment(Pos.CENTER);
    grid.setHgap(10);
    grid.setVgap(10);
    grid.setPadding(new Insets(25, 25, 25, 25));

    column1 = new ColumnConstraints(100, 100, Double.MAX_VALUE);
    column1.setHgrow(Priority.ALWAYS);
    column2 = new ColumnConstraints(100, 100, Double.MAX_VALUE);
    column2.setHgrow(Priority.ALWAYS);
    column3 = new ColumnConstraints(100, 100, Double.MAX_VALUE);
    column3.setHgrow(Priority.ALWAYS);
    column4 = new ColumnConstraints(100, 100, Double.MAX_VALUE);
    column4.setHgrow(Priority.ALWAYS);
    grid.getColumnConstraints().addAll(column1, column2, column3, column4);

    sceneTitle = new Label(Globals.SETUP_FRAME_TITLE);
    sceneTitle.setId(Globals.CSS_TITLE_ID);
    sceneTitle.setPrefWidth(Double.MAX_VALUE);
    sceneTitle.setAlignment(Pos.CENTER);

    ImageView imageView = null;
    try {

        imageView = new ImageView();
        String img = new File(Globals.IC_LOGO).toURI().toURL().toString();
        imgLogo = new Image(img);

        imageView.setImage(imgLogo);

    } catch (MalformedURLException ex) {
        Logger.getLogger(ServerScene.class.getName()).log(Level.SEVERE, null, ex);
    }

    GridPane titlePane = new GridPane();
    ColumnConstraints c1 = new ColumnConstraints(50);
    ColumnConstraints c2 = new ColumnConstraints(400);
    titlePane.getColumnConstraints().addAll(c1, c2);
    titlePane.add(imageView, 0, 0);
    titlePane.add(sceneTitle, 1, 0);
    titlePane.setAlignment(Pos.CENTER);
    grid.add(titlePane, 0, 0, 4, 1);

    lblFolder = new Label(Globals.SETUP_LBL_MUSIC_FOLDER);
    grid.add(lblFolder, 0, 2, 3, 1);

    txtFolder = new TextField();
    txtFolder.setText("/home/kyle/Music/Test music");
    grid.add(txtFolder, 0, 3, 3, 1);

    btnFolder = new Button(Globals.SETUP_BTN_MUSIC_FOLDER);
    btnFolder.setPrefWidth(Double.MAX_VALUE);
    grid.add(btnFolder, 3, 3);

    final DirectoryChooser dirChooser = new DirectoryChooser();

    btnFolder.setOnAction((ActionEvent event) -> {
        File dir = dirChooser.showDialog(primaryStage);
        if (dir != null) {
            txtFolder.setText(dir.getAbsolutePath());
        }
    });

    lblPassword = new Label("Choose a password:");
    grid.add(lblPassword, 0, 4, 2, 1);

    lblConfirmPassword = new Label("Confirm your password:");
    grid.add(lblConfirmPassword, 2, 4, 2, 1);

    txtPassword = new PasswordField();
    grid.add(txtPassword, 0, 5, 2, 1);

    txtConfirmPassword = new PasswordField();
    grid.add(txtConfirmPassword, 2, 5, 1, 1);

    textArea = new TextArea();
    textArea.setPrefHeight(Double.MAX_VALUE);
    textArea.setDisable(true);
    textArea.setWrapText(true);
    grid.add(textArea, 0, 7, 4, 2);

    StackPane progressPane = new StackPane();
    lblProgress = new Label(Globals.SETUP_LBL_PERCENT);
    lblProgress.setId(Globals.CSS_PROGBAR_LBL_ID);
    lblProgress.setVisible(false);
    progressBar = new ProgressBar(0);
    progressBar.setPrefWidth(Double.MAX_VALUE);
    progressBar.setVisible(false);
    progressPane.getChildren().addAll(progressBar, lblProgress);
    progressPane.setAlignment(Pos.CENTER_RIGHT);
    grid.add(progressPane, 0, 11, 3, 1);

    StackPane buttonPane = new StackPane();
    btnInstall = new Button(Globals.SETUP_BTN_INSTALL);
    btnInstall.setPrefWidth(Double.MAX_VALUE);
    btnDone = new Button(Globals.SETUP_BTN_DONE);
    btnDone.setPrefWidth(Double.MAX_VALUE);
    btnDone.setVisible(false);
    buttonPane.getChildren().addAll(btnInstall, btnDone);
    grid.add(buttonPane, 3, 11);

    btnInstall.setOnAction((ActionEvent event) -> {

        boolean valid = validateForm();
        if (valid) {

            lblFolder.setDisable(true);
            txtFolder.setDisable(true);
            btnFolder.setDisable(true);
            lblPassword.setDisable(true);
            txtPassword.setDisable(true);
            lblConfirmPassword.setDisable(true);
            txtConfirmPassword.setDisable(true);

            textArea.setDisable(false);
            lblProgress.setVisible(true);
            progressBar.setVisible(true);
            btnInstall.setDisable(true);

            musicFolder = txtFolder.getText();
            password = txtPassword.getText();

            setupWorker = createSetupWorker();
            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(setupWorker.progressProperty());

            setupWorker.messageProperty().addListener(
                    (ObservableValue<? extends String> observable, String oldValue, String newValue) -> {
                        String[] values = newValue.split("\\|");
                        lblProgress.setText(values[0] + "%");
                        textArea.appendText(values[1] + "\n");

                        if (values[1].equals(Globals.SETUP_MSG_DONE)) {
                            btnInstall.setVisible(false);
                            btnDone.setVisible(true);
                        }

                    });

            new Thread(setupWorker).start();

        }
    });

    btnDone.setOnAction((ActionEvent event) -> {
        primaryStage.hide();
        new ServerScene(installFolder, musicFolder).showWindow(new Stage());
    });

    try {
        String imgUrl = new File(Globals.IC_LOGO).toURI().toURL().toString();
        javafx.scene.image.Image i = new javafx.scene.image.Image(imgUrl);
        primaryStage.getIcons().add(i);
    } catch (MalformedURLException ex) {
        Logger.getLogger(ServerScene.class.getName()).log(Level.SEVERE, null, ex);
    }

    scene = new Scene(grid, 600, 400);
    primaryStage.setScene(scene);

    scene.getStylesheets().add(SetupScene.class.getResource(Globals.CSS_FILE).toExternalForm());
    //  grid.setGridLinesVisible(true);
    primaryStage.show();
}

From source file:de.ifsr.adam.ImageGenerator.java

/**
 * Puts the charts in chartList into GridPanes as specified by chartsPerColumn and chartsPerRow.
 *
 * @param chartList The ArrayList with the charts.
 * @param chartsPerColumn Number of charts that are in one column.
 * @param chartsPerRow Number of charts that are in one row.
 * @return The list of GridPanes that were generated.
 *///from   www .j  a  v a  2  s  . c  o m
private ArrayList<GridPane> makeLayout(ArrayList<Chart> chartList, Integer chartsPerColumn,
        Integer chartsPerRow) {
    ArrayList<GridPane> gridPaneList = new ArrayList<>();
    GridPane gridPane = new GridPane();
    int rowIndex = 0, columnIndex = 0;
    Iterator<Chart> iter = chartList.iterator();

    //int i = 0;//TODO: Remove 
    while (iter.hasNext()) {
        //System.out.println("Run: "+ i + " columnIndex: " + columnIndex + " rowIndex: " + rowIndex);//TODO: Remove 
        //i++;//TODO: Remove 

        Chart chart = iter.next();
        calculateChartSize(chart, chartsPerColumn, chartsPerRow);
        gridPane.add(chart, columnIndex, rowIndex);

        columnIndex++;

        //Case: Row is full go to next row
        if (columnIndex >= chartsPerRow) {
            columnIndex = 0;
            rowIndex++;
        }

        //Case: Page is full start a new GridPane
        if (rowIndex >= chartsPerColumn) {
            //The Layout for the gridPane
            gridPane.setHgap(imageWidth * 0.10);
            gridPane.setAlignment(Pos.CENTER);
            gridPane.setPrefWidth(imageWidth);
            gridPane.setPrefHeight(imageHeight);

            gridPaneList.add(gridPane);
            gridPane = new GridPane();
            rowIndex = 0;
        }
    }

    //This needs to be check, or the last page can be empty
    if (rowIndex != 0 || columnIndex != 0) {
        gridPaneList.add(gridPane);
    }

    return gridPaneList;
}