Example usage for javafx.scene.control Dialog Dialog

List of usage examples for javafx.scene.control Dialog Dialog

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Introduction

In this page you can find the example usage for javafx.scene.control Dialog Dialog.

Prototype

public Dialog()

Source Link

Document

Creates a dialog without a specified owner.

Usage

From source file:com.ggvaidya.scinames.dataset.BinomialChangesSceneController.java

private Optional<String> askUserForTextArea(String label, String initialText) {
    TextArea textarea = new TextArea();
    if (initialText != null)
        textarea.setText(initialText);//from  ww  w .  j a v a 2  s . co  m

    Dialog<ButtonType> dialog = new Dialog<>();
    dialog.getDialogPane().headerTextProperty().set(label);
    dialog.getDialogPane().contentProperty().set(textarea);
    dialog.getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);
    Optional<ButtonType> result = dialog.showAndWait();

    if (result.isPresent() && result.get().equals(ButtonType.OK))
        return Optional.of(textarea.getText());
    else
        return Optional.empty();
}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
protected void divideTVT(ActionEvent event) throws IOException {
    if (!CSVdata.isEmpty() && !seedItems.isEmpty()) {
        File dir1 = new File(nameOfTheChosenFile + "/train-validation-test1");
        File dir2 = new File(nameOfTheChosenFile + "/train-validation-test2");
        if (dir1.exists()) {
            FileUtils.deleteDirectory(dir1);
        }//from ww  w . j a  va2 s  .c  o m
        dir1.mkdir();

        if (dir2.exists()) {
            FileUtils.deleteDirectory(dir2);
        }
        dir2.mkdir();

        for (int iterator = 0; iterator < seedItems.size(); iterator++) {
            long seed = Integer.parseInt(seedItems.get(iterator));
            Collections.shuffle(CSVdata, new Random(seed));

            try (FileWriter writeTrain = new FileWriter(nameOfTheChosenFile + "/train-validation-test1/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "train.csv")) {
                writeTrain.append(label[0] + "\n");
                writeTrain.append(label[1] + "\n");
                for (int i = 0; i < Math.floor((CSVdata.size() * 3) / 10); i++) {
                    writeTrain.append(CSVdata.get(i) + "\n");
                }
                writeTrain.close();
            }

            try (FileWriter writeValidation = new FileWriter(nameOfTheChosenFile + "/train-validation-test1/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "validation.csv")) {
                writeValidation.append(label[0] + "\n");
                writeValidation.append(label[1] + "\n");
                for (int i = (int) Math.floor((CSVdata.size() * 3) / 10); i < Math
                        .floor(CSVdata.size() / 2); i++) {
                    writeValidation.append(CSVdata.get(i) + "\n");
                }
                writeValidation.close();
            }

            try (FileWriter writeTest = new FileWriter(nameOfTheChosenFile + "/train-validation-test1/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "test.csv")) {
                writeTest.append(label[0] + "\n");
                writeTest.append(label[1] + "\n");
                for (int i = (int) Math.floor(CSVdata.size() / 2); i < CSVdata.size(); i++) {
                    writeTest.append(CSVdata.get(i) + "\n");
                }
                writeTest.close();

            }

            //Second division
            try (FileWriter writeTrain = new FileWriter(nameOfTheChosenFile + "/train-validation-test2/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "test.csv")) {
                writeTrain.append(label[0] + "\n");
                writeTrain.append(label[1] + "\n");
                for (int i = 0; i < Math.floor((CSVdata.size()) / 2); i++) {
                    writeTrain.append(CSVdata.get(i) + "\n");
                }
                writeTrain.close();
            }

            try (FileWriter writeValidation = new FileWriter(nameOfTheChosenFile + "/train-validation-test2/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "train.csv")) {
                writeValidation.append(label[0] + "\n");
                writeValidation.append(label[1] + "\n");
                for (int i = (int) Math.floor((CSVdata.size()) / 2); i < Math
                        .floor((CSVdata.size() * 8) / 10); i++) {
                    writeValidation.append(CSVdata.get(i) + "\n");
                }
                writeValidation.close();
            }

            try (FileWriter writeTest = new FileWriter(nameOfTheChosenFile + "/train-validation-test2/"
                    + nameOfTheChosenFile + "_" + (iterator + 1) + "validation.csv")) {
                writeTest.append(label[0] + "\n");
                writeTest.append(label[1] + "\n");
                for (int i = (int) Math.floor((CSVdata.size() * 8) / 10); i < CSVdata.size(); i++) {
                    writeTest.append(CSVdata.get(i) + "\n");
                }
                writeTest.close();

            }
        }
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Division successful");
        dialog.showAndWait();

    }
    if (CSVdata.isEmpty()) {
        fileName.setTextFill(Color.RED);
        fileName.setText("Data file is empty");
    }
    if (seedItems.isEmpty()) {
        seedName.setTextFill(Color.RED);
        seedName.setText("Seed file is empty");
    }

}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
protected void kFoldCrossValidation(ActionEvent event) throws IOException {
    int tmp = (int) kSlider.getValue();
    if (!CSVdata.isEmpty() && !seedItems.isEmpty()) {
        //            File f = new File(fileName.getText() + "/train-validation-test/.");
        File dir = new File(nameOfTheChosenFile + "/k-fold symmetric cross validation");
        if (dir.exists()) {
            FileUtils.deleteDirectory(dir);
        }/* www .j  a  v a2 s  .  c  om*/
        dir.mkdir();

        for (int iterator = 0; iterator < seedItems.size(); iterator++) {
            long seed = Integer.parseInt(seedItems.get(iterator));
            Collections.shuffle(CSVdata, new Random(seed));

            int size = (int) Math.ceil((double) CSVdata.size() / (double) tmp);
            for (int i = 0; i < tmp; i++) {

                try (FileWriter writeFile = new FileWriter(
                        nameOfTheChosenFile + "/k-fold symmetric cross validation/" + nameOfTheChosenFile + "_"
                                + (iterator + 1) + "_" + (i + 1) + ".csv")) {
                    int limit = 0;
                    int oldLimit = 0;
                    //                        if (tmp > 2) {
                    if (i < (tmp - 1)) {
                        limit = (i + 1) * size;
                    } else {
                        limit = CSVdata.size();
                    }
                    //                        } else if (tmp == 2) { // division 70train :  30test
                    //                            if (i == 0) {
                    //                                limit = (int) Math.ceil((double) 0.7 * CSVdata.size());
                    //                            } else {
                    //                                oldLimit = (int) Math.ceil((double) 0.7 * CSVdata.size());;
                    //                                limit = CSVdata.size();
                    //                            }
                    //                        }

                    writeFile.append(label[0] + "\n");
                    writeFile.append(label[1] + "\n");
                    //                        if (tmp > 2) {
                    for (int j = i * size; j < limit; j++) {
                        writeFile.append(CSVdata.get(j) + "\n");
                    }
                    //                        } else if (tmp == 2) { // division 70train :  30test
                    //                            for (int j = oldLimit; j < limit; j++) {
                    //                                writeFile.append(CSVdata.get(j) + "\n");
                    //                            }
                    //                        }
                    writeFile.close();
                }
            }
        }
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Division successful");
        dialog.showAndWait();
    }
    if (CSVdata.isEmpty()) {
        fileName.setTextFill(Color.RED);
        fileName.setText("Data file is empty");
    }
    if (seedItems.isEmpty()) {
        seedName.setTextFill(Color.RED);
        seedName.setText("Seed file is empty");
    }

}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
private void pruneExtendedly() throws IOException {
    extendedPruningFlag = true;// ww  w  . ja va  2  s  . com
    resultFileWriter.clear();
    averagedResult.clear();

    FolderHandler.SplitFiles(isExtendedPruningTTVSelected);
    //        FolderHandler.RemoveUnwantedFiles(isExtendedPruningTTVSelected);

    File ruleDirectory = new File("rules/.");
    File[] ruleFiles = ruleDirectory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(".csv");
        }
    });

    if (ruleFiles.length < 1) {
        ButtonType emptyInput = new ButtonType("OK", ButtonBar.ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(emptyInput);
        dialog.setContentText("Folder \"rules\" is empty");
        dialog.showAndWait();
    }

    File trainDirectory = new File("train/.");
    File[] trainFiles = trainDirectory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(".csv");
        }
    });

    File validationDirectory = new File("validation/.");
    File[] validationFiles = validationDirectory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(".csv");
        }
    });

    File testDirectory = new File("test/.");
    File[] testFiles = testDirectory.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(".csv");
        }
    });

    resultFileWriter.add(
            "rawData,,,,,,,prunedData,,,,,,,prunedDataWithAlpha,,,,,,,,testError,,additionalParameters" + "\n");
    resultFileWriter.add(
            "length,,,coverage,,,noOfRules,length,,,coverage,,,noOfRules,alpha,length,,,coverage,,,noOfRules,prunedRules,prunedRulesWithAlpha,no of misclassifications,support"
                    + "\n");
    resultFileWriter.add(
            "min,avg,max,min,avg,max,result,min,avg,max,min,avg,max,result,alpha,min,avg,max,min,avg,max,result,result,result,result,min,avg,max\n");
    if (ruleFiles.length > 0 && trainFiles.length > 0) {
        for (int i = 0; i < ruleFiles.length; i++) {

            if (ruleFiles[i].getName().contains(".csv") && trainFiles[i].getName().contains(".csv")
                    && ruleFiles[i].getName().contains(".csv")) {
                DataHandler dataHandler1 = new DataHandler("rules/" + ruleFiles[i].getName());
                dataHandler1.splitRules();
                rules.clear();
                decisions.clear();
                rules = dataHandler1.rules;
                decisions = dataHandler1.decisions;
                clickCounter = 0;

                DataHandler dataHandler2 = new DataHandler("train/" + trainFiles[i].getName());
                dataHandler2.splitTraining();
                decisionTable.clear();
                decisionTable = dataHandler2.decisionTable;
                clickCounter = 0;

                if (isExtendedPruningTTVSelected) {
                    clickCounterTestValidation = 0;
                    DataHandler dataHandlerValidation1 = new DataHandler(
                            "validation/" + validationFiles[i].getName());
                    dataHandlerValidation1.splitTraining();
                    validationTable.clear();
                    validationTable = dataHandlerValidation1.decisionTable;
                }

                clickCounterTestValidation = 0;
                DataHandler dataHandlerTest2 = new DataHandler("test/" + testFiles[i].getName());
                dataHandlerTest2.splitTraining();
                testTable.clear();
                testTable = dataHandlerTest2.decisionTable;

                pruneRules();

            }

        }
        File tmpFile = new File("results.csv");
        if (tmpFile.exists()) {
            tmpFile.delete();
        }

        DecimalFormat df = new DecimalFormat("0.00000");
        String resultFileName = "resultsAverage="
                + df.format(DataHandler.calculateAverage(averagedResult)).replace(",", ".") + "std="
                + df.format(DataHandler.calculateSTD(averagedResult)).replace(",", ".") + ".csv";

        try (FileWriter writeFile = new FileWriter(resultFileName, true)) {
            for (int i = 0; i < resultFileWriter.size(); i++) {
                writeFile.append(resultFileWriter.get(i));
            }
        }
        if (!isRemoverContext) {
            ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
            Dialog<String> dialog = new Dialog<>();
            dialog.getDialogPane().getButtonTypes().add(buttonOK);
            dialog.setContentText("Extended pruning successful!");
            dialog.showAndWait();
        }
    } else if (!isRemoverContext) {
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Extended pruning failed, please check input and rule files!");
        dialog.showAndWait();
    }

    extendedPruningFlag = false;
}

From source file:com.cdd.bao.editor.EditSchema.java

public void actionFileMerge() {
    FileChooser chooser = new FileChooser();
    chooser.setTitle("Merge Schema");
    if (schemaFile != null)
        chooser.setInitialDirectory(schemaFile.getParentFile());

    File file = chooser.showOpenDialog(stage);
    if (file == null)
        return;/*w  w  w . ja v  a  2  s  .co m*/

    Schema addSchema = null;
    try {
        addSchema = ModelSchema.deserialise(file);
    } catch (IOException ex) {
        ex.printStackTrace();
        Util.informWarning("Merge", "Failed to parse file: is it a valid schema?");
        return;
    }

    List<String> log = new ArrayList<>();
    Schema merged = SchemaUtil.mergeSchema(stack.getSchema(), addSchema, log);
    if (log.size() == 0) {
        Util.informMessage("Merge", "The merge file is the same: no action.");
        return;
    }

    String text = String.join("\n", log);
    Dialog<Boolean> confirm = new Dialog<>();
    confirm.setTitle("Confirm Merge Modifications");

    TextArea area = new TextArea(text);
    area.setWrapText(true);
    area.setPrefWidth(700);
    area.setPrefHeight(500);
    confirm.getDialogPane().setContent(area);

    ButtonType btnApply = new ButtonType("Apply", ButtonBar.ButtonData.OK_DONE);
    confirm.getDialogPane().getButtonTypes().addAll(new ButtonType("Cancel", ButtonBar.ButtonData.CANCEL_CLOSE),
            btnApply);
    confirm.setResultConverter(buttonType -> {
        if (buttonType == btnApply)
            return true;
        return null;
    });

    Optional<Boolean> result = confirm.showAndWait();
    if (!result.isPresent() || result.get() != true)
        return;

    stack.changeSchema(merged, true);
    rebuildTree();
}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
private void RSESprepare() throws IOException {
    try {//www.j  ava  2  s.com
        RSESpreparator.prepareRules();
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Operation successful!");
        dialog.showAndWait();
    } catch (Exception e) {
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Operation failed!");
        dialog.showAndWait();
    }
}

From source file:com.cdd.bao.editor.EditSchema.java

public void actionFileAssayStats() {
    List<String> stats = new ArrayList<>();
    SchemaUtil.gatherAssayStats(stack.peekSchema(), stats);
    String text = String.join("\n", stats);
    Dialog<Boolean> showdlg = new Dialog<>();
    showdlg.setTitle("Assay Stats");

    TextArea area = new TextArea(text);
    area.setWrapText(true);/*w w w. jav  a2 s .  c  o  m*/
    area.setPrefWidth(700);
    area.setPrefHeight(500);
    showdlg.getDialogPane().setContent(area);

    showdlg.getDialogPane().getButtonTypes().addAll(new ButtonType("OK", ButtonBar.ButtonData.OK_DONE));
    showdlg.setResultConverter(buttonType -> true);
    showdlg.showAndWait();
}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
private void RSESconvertRules() throws IOException {
    try {/*from  www.  j  a  va2 s.c  o m*/
        RSESruleProcessor.processRules();
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Operation successful!");
        dialog.showAndWait();
    } catch (Exception e) {
        ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
        Dialog<String> dialog = new Dialog<>();
        dialog.getDialogPane().getButtonTypes().add(buttonOK);
        dialog.setContentText("Operation failed!");
        dialog.showAndWait();
    }
}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
private void removeMinSupport() throws IOException, InterruptedException {
    isRemoverContext = true;/*from   w w w  .  j a  v  a2s.c o m*/

    File directory = new File("removerResults");
    FileUtils.cleanDirectory(directory);

    int iterator = 1;
    double error = 1.0;
    while (true) {
        pruneExtendedly();
        File[] inputFiles;
        File inputDirectory = new File(".");
        inputFiles = inputDirectory.listFiles(new FilenameFilter() {
            public boolean accept(File dir, String name) {
                return name.toLowerCase().startsWith("resultsaverage");
            }
        });
        if (inputFiles.length > 0) {
            String fileName = inputFiles[0].getName();
            String[] splitFileName = fileName.split("resultsAverage=|std=|.csv");
            double tmpError = Double.parseDouble(splitFileName[1]);
            if (tmpError < error) {
                error = tmpError;
                File f1 = new File("removerResults/" + iterator + "_" + inputFiles[0].getName());
                inputFiles[0].renameTo(f1);
            } else {
                break;
            }
        } else {
            break;
        }
        Thread thread = new Thread(new SupportRemover());
        thread.start();
        //waiting for the thread to die
        thread.join();
        iterator++;
    }
    ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
    Dialog<String> dialog = new Dialog<>();
    dialog.getDialogPane().getButtonTypes().add(buttonOK);
    dialog.setContentText("Operation successful!");
    dialog.showAndWait();
    isRemoverContext = false;
}

From source file:ruleprunermt2.FXMLDocumentController.java

@FXML
private void removeMinCoverage() throws IOException, InterruptedException {
    isRemoverContext = true;/*from   www .j a  v a  2  s . c o m*/

    File directory = new File("removerResults");
    FileUtils.cleanDirectory(directory);

    int iterator = 1;
    double error = 1.0;
    while (true) {
        pruneExtendedly();
        File[] inputFiles;
        File inputDirectory = new File(".");
        inputFiles = inputDirectory.listFiles(new FilenameFilter() {
            public boolean accept(File dir, String name) {
                return name.toLowerCase().startsWith("resultsaverage");
            }
        });
        if (inputFiles.length > 0) {
            String fileName = inputFiles[0].getName();
            String[] splitFileName = fileName.split("resultsAverage=|std=|.csv");
            double tmpError = Double.parseDouble(splitFileName[1]);
            if (tmpError < error) {
                error = tmpError;
                File f1 = new File("removerResults/" + iterator + "_" + inputFiles[0].getName());
                inputFiles[0].renameTo(f1);
            } else {
                break;
            }
        } else {
            break;
        }
        Thread thread = new Thread(new CoverageRemover());
        thread.start();
        //waiting for the thread to die
        thread.join();
        iterator++;
    }
    ButtonType buttonOK = new ButtonType("OK", ButtonData.OK_DONE);
    Dialog<String> dialog = new Dialog<>();
    dialog.getDialogPane().getButtonTypes().add(buttonOK);
    dialog.setContentText("Operation successful!");
    dialog.showAndWait();
    isRemoverContext = false;
}