Examples with Data javafx.scene.chart.PieChart.Data used on opensource projects

Example 1 with Data

use of javafx.scene.chart.PieChart.Data in project VocabHunter by VocabHunter.

the class ProgressController method slice.

private Data slice(final String name, final ObservableNumberValue property) {
    double value = property.getValue().intValue();
    Data slice = new Data(name, value);
    slice.pieValueProperty().bind(property);
    return slice;
}

Example 2 with Data

use of javafx.scene.chart.PieChart.Data in project TeachingInSimulation by ScOrPiOzzy.

the class TeacherQuestionPaper method loadChart.

private void loadChart(int qid) {
    Map<AnswerState, Integer> statistics = SpringUtil.getBean(LibraryAnswerAction.class).statisticsByQuestionId(pid, qid);
    Integer undo = statistics.get(AnswerState.ANSWER_STATE_UNDO);
    Integer wrong = statistics.get(AnswerState.ANSWER_STATE_WRONG);
    Integer corrected = statistics.get(AnswerState.ANSWER_STATE_CORRECTED);
    Integer right = statistics.get(AnswerState.ANSWER_STATE_RIGHT);
    int total = undo + wrong + corrected + right;
    ObservableList<Data> datas = // 
    FXCollections.observableArrayList(// 
    new PieChart.Data(MsgUtil.getMessage("answer.undo"), undo), // 
    new PieChart.Data(MsgUtil.getMessage("answer.wrong"), wrong + corrected), // 
    new PieChart.Data(MsgUtil.getMessage("answer.right"), right));
    chart.setData(datas);
    for (final PieChart.Data data : chart.getData()) {
        Node node = data.getNode();
        node.setOnMouseEntered(e -> {
            tip.setText(data.getName() + ":" + (int) data.getPieValue());
            tip.setVisible(true);
        });
        node.setOnMouseExited(e -> {
            tip.setVisible(false);
        });
    }
    if (total == 0) {
        rate.setText(MsgUtil.getMessage("answer.rate", 0));
    } else {
        rate.setText(MsgUtil.getMessage("answer.rate", MathUtil.round(2, right * 100f / total)));
    }
}

Example 3 with Data

use of javafx.scene.chart.PieChart.Data in project TeachingInSimulation by ScOrPiOzzy.

the class PreviewQuestionPaper method loadQuestions.

private void loadQuestions() {
    this.paper.getChildren().clear();
    List<Question> choices = loadQuestionsByType(QuestionType.CHOICE);
    List<Question> judgments = loadQuestionsByType(QuestionType.JUDGMENT);
    List<Question> blanks = loadQuestionsByType(QuestionType.BLANK);
    List<Question> subjectives = loadQuestionsByType(QuestionType.SUBJECTIVE);
    List<Question> questions = new ArrayList<>();
    questions.addAll(choices);
    questions.addAll(judgments);
    questions.addAll(blanks);
    questions.addAll(subjectives);
    for (int i = 0; i < questions.size(); i++) {
        int index = i + 1;
        Question question = questions.get(i);
        PreviewQuestionItem item = new PreviewQuestionItem(index, QuestionType.getQuestionType(question.getType()), question, showReference);
        paper.getChildren().add(item);
    }
    ObservableList<Data> datas = // 
    FXCollections.observableArrayList(// 
    new PieChart.Data(MsgUtil.getMessage("question.choice"), choices.size()), // 
    new PieChart.Data(MsgUtil.getMessage("question.judgment"), judgments.size()), // 
    new PieChart.Data(MsgUtil.getMessage("question.blank"), blanks.size()), // 
    new PieChart.Data(MsgUtil.getMessage("question.subjective"), subjectives.size()));
    chart.setData(datas);
    for (final PieChart.Data data : chart.getData()) {
        Node node = data.getNode();
        node.setOnMouseEntered(e -> {
            tip.setText(data.getName() + ":" + (int) data.getPieValue());
            tip.setVisible(true);
        });
        node.setOnMouseExited(e -> {
            tip.setVisible(false);
        });
    }
}

Example 4 with Data

use of javafx.scene.chart.PieChart.Data in project Gargoyle by callakrsos.

the class SvnChagnedCodeComposite method initialize.

@FXML
public void initialize() {
    createContextMenu();
    Collection<SVNLogEntry> allLogs = supplier.getAllLogs();
    LOGGER.debug("Log Count : {}", allLogs.size());
    String dateString = supplier.getStart().toDateString();
    String dateString2 = supplier.getEnd().toDateString();
    piChartChagendCode.setTitle(String.format("Chaned Code Count ( Rank %d )\n%s ~ %s", supplier.getRankSize(), dateString, dateString2));
    //		collectedTable = supplier.createStream(allLogs).collect(Collectors.groupingBy(v -> v.getPath()));
    Map<String, Long> collect = supplier.createStream(allLogs).collect(Collectors.groupingBy(v -> v.getPath(), LinkedHashMap::new, Collectors.counting()));
    dataList = collect.entrySet().stream().sorted((o1, o2) -> {
        return -Long.compare(o1.getValue(), o2.getValue());
    }).map(v -> new Data(v.getKey(), v.getValue())).limit(supplier.getRankSize()).collect(Collectors.toList());
    piChartChagendCode.getData().addAll(dataList);
    Set<Node> lookupAll = piChartChagendCode.lookupAll(".chart-pie-label");
    for (Data d : piChartChagendCode.getData()) {
        Node node = d.getNode();
        Tooltip.install(node, new Tooltip(String.format("Source Code : %s\nModify Count:%d", d.getName(), (int) d.getPieValue())));
        node.addEventHandler(MouseEvent.MOUSE_CLICKED, e -> {
            dataOnMouseClick(e, d);
            e.consume();
        });
        /*animation effect. */
        node.addEventHandler(MouseEvent.MOUSE_ENTERED_TARGET, ev -> {
            Platform.runLater(() -> node.setStyle("-fx-background-color:derive(-fx-color,-5%);"));
        });
        /*animation effect. */
        node.addEventHandler(MouseEvent.MOUSE_EXITED_TARGET, ev -> {
            Platform.runLater(() -> node.setStyle(null));
        });
    }
    lookupAll.stream().map(v -> (Text) v).forEach(v -> {
        String text = v.getText();
        String displayText = text;
        int count = supplier.getCollectedTable().get(displayText).size();
        int textLength = displayText.length();
        if (textLength > 15) {
            displayText = "... " + displayText.substring(textLength - 15);
            Tooltip.install(v, new Tooltip(text));
        }
        displayText = displayText.concat("   [").concat(String.valueOf(count)).concat("]");
        v.setText(displayText);
    });
//		Platform.runLater(() -> {
//			this.getScene().addEventFilter(KeyEvent.KEY_PRESSED, this::sceneOnKeyPressed);
//		});
}

Example 5 with Data

use of javafx.scene.chart.PieChart.Data in project Gargoyle by callakrsos.

the class SvnChagnedCodeComposite method createContextMenu.

/**
	 * 차트 위치를 복구하는 기능을 처리.
	 *
	 * @작성자 : KYJ
	 * @작성일 : 2016. 7. 20.
	 * @param e
	 */
//	public void sceneOnKeyPressed(KeyEvent e) {
//		if (e.getCode() == KeyCode.ESCAPE) {
//
//			setRight(null);
//			e.consume();
//		}
//	}
/**
	 * @작성자 : KYJ
	 * @작성일 : 2016. 7. 20.
	 */
private void createContextMenu() {
    MenuItem miViewHistory = new MenuItem("View History");
    miViewHistory.setOnAction(ev -> {
        Node ownerNode = contextMenu.getOwnerNode();
        System.out.println(ownerNode);
        Node center = getCenter();
        if ((ownerNode != null && ownerNode instanceof Region) && (center != null && center == piChartChagendCode)) {
            Data userData = (Data) contextMenu.getUserData();
            if (userData != null) {
                String relativePath = userData.getName();
                ListView<GargoyleSVNLogEntryPath> createHistoryListView = supplier.createHistoryListView(relativePath);
                FxUtil.showPopOver(ownerNode, createHistoryListView);
            }
        }
    });
    contextMenu = new ContextMenu(miViewHistory);
}