Examples with Text javafx.scene.text.Text used on opensource projects

Example 96 with Text

use of javafx.scene.text.Text in project tilesfx by HanSolo.

the class CustomTileSkin method initGraphics.

// ******************** Initialization ************************************
@Override
protected void initGraphics() {
    super.initGraphics();
    graphicListener = (o, ov, nv) -> {
        if (nv != null) {
            graphicContainer.getChildren().setAll(tile.getGraphic());
        }
    };
    titleText = new Text();
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());
    text = new Text(tile.getText());
    text.setFill(tile.getTextColor());
    Helper.enableNode(text, tile.isTextVisible());
    graphicContainer = new StackPane();
    graphicContainer.setMinSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    graphicContainer.setMaxSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    graphicContainer.setPrefSize(size * 0.9, tile.isTextVisible() ? size * 0.72 : size * 0.795);
    if (null != tile.getGraphic())
        graphicContainer.getChildren().setAll(tile.getGraphic());
    getPane().getChildren().addAll(titleText, graphicContainer, text);
}

Example 97 with Text

use of javafx.scene.text.Text in project tilesfx by HanSolo.

the class DonutChartTileSkin method initGraphics.

// ******************** Initialization ************************************
@Override
protected void initGraphics() {
    super.initGraphics();
    chartEventListener = e -> redraw();
    tile.getChartData().forEach(chartData -> chartData.addChartDataEventListener(chartEventListener));
    chartDataListener = c -> {
        while (c.next()) {
            if (c.wasAdded()) {
                c.getAddedSubList().forEach(addedItem -> addedItem.addChartDataEventListener(chartEventListener));
            } else if (c.wasRemoved()) {
                c.getRemoved().forEach(removedItem -> removedItem.removeChartDataEventListener(chartEventListener));
            }
        }
        drawChart();
        drawLegend();
    };
    clickHandler = e -> {
        double x = e.getX();
        double y = e.getY();
        double startAngle = 90;
        double angle = 0;
        List<ChartData> dataList = tile.isSortedData() ? tile.getChartData().stream().sorted(Comparator.comparingDouble(ChartData::getValue)).collect(Collectors.toList()) : tile.getChartData();
        int noOfItems = dataList.size();
        double sum = dataList.stream().mapToDouble(ChartData::getValue).sum();
        double stepSize = 360.0 / sum;
        double barWidth = chartCanvas.getWidth() * 0.1;
        double ri = outerRadius - barWidth * 0.5;
        double ro = outerRadius + barWidth * 0.5;
        for (int i = 0; i < noOfItems; i++) {
            ChartData data = dataList.get(i);
            double value = data.getValue();
            startAngle -= angle;
            angle = value * stepSize;
            boolean hit = Helper.isInRingSegment(x, y, centerX, centerY, ro, ri, startAngle, angle);
            if (hit) {
                String tooltipText = new StringBuilder(data.getName()).append("\n").append(String.format(locale, formatString, value)).toString();
                Point2D popupLocation = new Point2D(e.getScreenX() - selectionTooltip.getWidth() * 0.5, e.getScreenY() - size * 0.025 - selectionTooltip.getHeight());
                selectionTooltip.setText(tooltipText);
                selectionTooltip.setX(popupLocation.getX());
                selectionTooltip.setY(popupLocation.getY());
                selectionTooltip.show(tile.getScene().getWindow());
                tile.fireTileEvent(new TileEvent(EventType.SELECTED_CHART_DATA, data));
                break;
            }
        }
    };
    moveHandler = e -> selectionTooltip.hide();
    titleText = new Text();
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());
    text = new Text(tile.getText());
    text.setFill(tile.getTextColor());
    Helper.enableNode(text, tile.isTextVisible());
    chartCanvas = new Canvas(size * 0.9, tile.isTextVisible() ? height - size * 0.28 : height - size * 0.205);
    chartCtx = chartCanvas.getGraphicsContext2D();
    legendCanvas = new Canvas(size * 0.225, tile.isTextVisible() ? height - size * 0.28 : height - size * 0.205);
    legendCtx = legendCanvas.getGraphicsContext2D();
    selectionTooltip = new Tooltip("");
    selectionTooltip.setWidth(60);
    selectionTooltip.setHeight(48);
    Tooltip.install(chartCanvas, selectionTooltip);
    getPane().getChildren().addAll(titleText, legendCanvas, chartCanvas, text);
}

Example 98 with Text

use of javafx.scene.text.Text in project tilesfx by HanSolo.

the class RadarChart method initGraphics.

private void initGraphics() {
    stops = new ArrayList<>(16);
    for (Stop stop : getGradientStops()) {
        if (Double.compare(stop.getOffset(), 0.0) == 0)
            stops.add(new Stop(0, stop.getColor()));
        stops.add(new Stop(stop.getOffset() * 0.69924 + 0.285, stop.getColor()));
    }
    chartCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
    chartCtx = chartCanvas.getGraphicsContext2D();
    overlayCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
    overlayCtx = overlayCanvas.getGraphicsContext2D();
    unitText = new Text(getUnit());
    unitText.setTextAlignment(TextAlignment.CENTER);
    unitText.setTextOrigin(VPos.CENTER);
    unitText.setFont(Fonts.latoLight(0.045 * PREFERRED_WIDTH));
    legendStep = (getMaxValue() - getMinValue()) / 5d;
    dropShadow = new DropShadow(BlurType.TWO_PASS_BOX, Color.BLACK, 5, 0, 0, 0);
    minValueText = new Text(String.format(Locale.US, formatString, getMinValue()));
    minValueText.setTextAlignment(TextAlignment.CENTER);
    minValueText.setTextOrigin(VPos.CENTER);
    minValueText.setVisible(isLegendVisible());
    minValueText.setEffect(dropShadow);
    legend1Text = new Text(String.format(Locale.US, formatString, getMinValue() + legendStep));
    legend1Text.setTextAlignment(TextAlignment.CENTER);
    legend1Text.setTextOrigin(VPos.CENTER);
    legend1Text.setVisible(isLegendVisible());
    legend1Text.setEffect(dropShadow);
    legend2Text = new Text(String.format(Locale.US, formatString, getMinValue() + legendStep * 2));
    legend2Text.setTextAlignment(TextAlignment.CENTER);
    legend2Text.setTextOrigin(VPos.CENTER);
    legend2Text.setVisible(isLegendVisible());
    legend2Text.setEffect(dropShadow);
    legend3Text = new Text(String.format(Locale.US, formatString, getMinValue() + legendStep * 3));
    legend3Text.setTextAlignment(TextAlignment.CENTER);
    legend3Text.setTextOrigin(VPos.CENTER);
    legend3Text.setVisible(isLegendVisible());
    legend3Text.setEffect(dropShadow);
    legend4Text = new Text(String.format(Locale.US, formatString, getMinValue() + legendStep * 3));
    legend4Text.setTextAlignment(TextAlignment.CENTER);
    legend4Text.setTextOrigin(VPos.CENTER);
    legend4Text.setVisible(isLegendVisible());
    legend4Text.setEffect(dropShadow);
    maxValueText = new Text(String.format(Locale.US, formatString, getMaxValue()));
    maxValueText.setTextAlignment(TextAlignment.CENTER);
    maxValueText.setTextOrigin(VPos.CENTER);
    maxValueText.setVisible(isLegendVisible());
    maxValueText.setEffect(dropShadow);
    // Add all nodes
    pane = new Pane(chartCanvas, overlayCanvas, unitText, minValueText, legend1Text, legend2Text, legend3Text, legend4Text, maxValueText);
    pane.setBackground(new Background(new BackgroundFill(getChartBackgroundColor(), new CornerRadii(1024), Insets.EMPTY)));
    getChildren().setAll(pane);
}

Example 99 with Text

use of javafx.scene.text.Text in project tilesfx by HanSolo.

the class GaugeSparkLineTileSkin method initGraphics.

// ******************** Initialization ************************************
@Override
protected void initGraphics() {
    super.initGraphics();
    averagingListener = o -> handleEvents("AVERAGING_PERIOD");
    highlightSectionListener = o -> handleEvents("HIGHLIGHT_SECTIONS");
    timeFormatter = DateTimeFormatter.ofPattern("HH:mm", tile.getLocale());
    if (tile.isAutoScale())
        tile.calcAutoScale();
    niceScaleY = new NiceScale(tile.getMinValue(), tile.getMaxValue());
    niceScaleY.setMaxTicks(5);
    tickLineColor = Color.color(Tile.FOREGROUND.getRed(), Tile.FOREGROUND.getGreen(), Tile.FOREGROUND.getBlue(), 0.50);
    horizontalTickLines = new ArrayList<>(5);
    tickLabelsY = new ArrayList<>(5);
    for (int i = 0; i < 5; i++) {
        Line hLine = new Line(0, 0, 0, 0);
        hLine.getStrokeDashArray().addAll(1.0, 2.0);
        hLine.setStroke(Color.TRANSPARENT);
        horizontalTickLines.add(hLine);
        Text tickLabelY = new Text("");
        tickLabelY.setFill(Color.TRANSPARENT);
        tickLabelsY.add(tickLabelY);
    }
    gradientLookup = new GradientLookup(tile.getGradientStops());
    low = tile.getMaxValue();
    high = tile.getMinValue();
    stdDeviation = 0;
    movingAverage = tile.getMovingAverage();
    noOfDatapoints = tile.getAveragingPeriod();
    dataList = new LinkedList<>();
    // To get smooth lines in the chart we need at least 4 values
    if (noOfDatapoints < 4)
        throw new IllegalArgumentException("Please increase the averaging period to a value larger than 3.");
    graphBounds = new Rectangle(PREFERRED_WIDTH * 0.05, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.9, PREFERRED_HEIGHT * 0.45);
    titleText = new Text(tile.getTitle());
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());
    valueText = new Text(String.format(locale, formatString, tile.getValue()));
    valueText.setFill(tile.getValueColor());
    Helper.enableNode(valueText, tile.isValueVisible());
    unitText = new Text(tile.getUnit());
    unitText.setFill(tile.getUnitColor());
    Helper.enableNode(unitText, !tile.getUnit().isEmpty());
    valueUnitFlow = new TextFlow(valueText, unitText);
    valueUnitFlow.setTextAlignment(TextAlignment.CENTER);
    averageText = new Text(String.format(locale, formatString, tile.getAverage()));
    averageText.setFill(Tile.FOREGROUND);
    Helper.enableNode(averageText, tile.isAverageVisible());
    text = new Text(tile.getText());
    text.setTextOrigin(VPos.TOP);
    text.setFill(tile.getTextColor());
    timeSpanText = new Text("");
    timeSpanText.setTextOrigin(VPos.TOP);
    timeSpanText.setFill(tile.getTextColor());
    Helper.enableNode(timeSpanText, !tile.isTextVisible());
    stdDeviationArea = new Rectangle();
    Helper.enableNode(stdDeviationArea, tile.isAverageVisible());
    averageLine = new Line();
    averageLine.setStroke(Tile.FOREGROUND);
    averageLine.getStrokeDashArray().addAll(PREFERRED_WIDTH * 0.005, PREFERRED_WIDTH * 0.005);
    Helper.enableNode(averageLine, tile.isAverageVisible());
    pathElements = new ArrayList<>(noOfDatapoints);
    pathElements.add(0, new MoveTo());
    for (int i = 1; i < noOfDatapoints; i++) {
        pathElements.add(i, new LineTo());
    }
    sparkLine = new Path();
    sparkLine.getElements().addAll(pathElements);
    sparkLine.setFill(null);
    sparkLine.setStroke(tile.getBarColor());
    sparkLine.setStrokeWidth(PREFERRED_WIDTH * 0.0075);
    sparkLine.setStrokeLineCap(StrokeLineCap.ROUND);
    sparkLine.setStrokeLineJoin(StrokeLineJoin.ROUND);
    dot = new Circle();
    dot.setFill(tile.getBarColor());
    sectionCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
    sectionCtx = sectionCanvas.getGraphicsContext2D();
    highlightSectionCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
    highlightSectionCtx = sectionCanvas.getGraphicsContext2D();
    barBackground = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.4, PREFERRED_HEIGHT * 0.4, tile.getStartAngle() - 45, tile.getAngleRange());
    barBackground.setType(ArcType.OPEN);
    barBackground.setStroke(tile.getBarBackgroundColor());
    barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.125);
    barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
    barBackground.setFill(null);
    bar = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.4, PREFERRED_HEIGHT * 0.4, tile.getStartAngle() - 135, 0);
    bar.setType(ArcType.OPEN);
    bar.setStroke(tile.getBarColor());
    bar.setStrokeWidth(PREFERRED_WIDTH * 0.125);
    bar.setStrokeLineCap(StrokeLineCap.BUTT);
    bar.setFill(null);
    minValueText = new Text();
    maxValueText = new Text();
    getPane().getChildren().addAll(sectionCanvas, highlightSectionCanvas, barBackground, bar, minValueText, maxValueText, titleText, valueUnitFlow, stdDeviationArea, averageLine, sparkLine, dot, averageText, timeSpanText, text);
    getPane().getChildren().addAll(horizontalTickLines);
    getPane().getChildren().addAll(tickLabelsY);
}

Example 100 with Text

use of javafx.scene.text.Text in project tilesfx by HanSolo.

the class HighLowTileSkin method initGraphics.

// ******************** Initialization ************************************
@Override
protected void initGraphics() {
    super.initGraphics();
    oldValue = tile.getValue();
    double deviation = calculateDeviation();
    updateState(deviation);
    titleText = new Text();
    titleText.setFill(tile.getTitleColor());
    Helper.enableNode(titleText, !tile.getTitle().isEmpty());
    text = new Text(tile.getUnit());
    text.setFill(tile.getUnitColor());
    Helper.enableNode(text, tile.isTextVisible());
    valueText = new Text(String.format(locale, formatString, tile.getValue()));
    valueText.setFill(tile.getValueColor());
    Helper.enableNode(valueText, tile.isValueVisible());
    unitText = new Text(tile.getUnit());
    unitText.setFill(tile.getUnitColor());
    Helper.enableNode(unitText, !tile.getUnit().isEmpty());
    valueUnitFlow = new TextFlow(valueText, unitText);
    valueUnitFlow.setTextAlignment(TextAlignment.RIGHT);
    description = new Label(tile.getDescription());
    description.setAlignment(tile.getDescriptionAlignment());
    description.setWrapText(true);
    description.setTextFill(tile.getTextColor());
    Helper.enableNode(description, !tile.getDescription().isEmpty());
    triangle = new Path();
    triangle.setStroke(null);
    triangle.setFill(state.color);
    indicatorPane = new StackPane(triangle);
    deviationText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", deviation));
    deviationText.setFill(state.color);
    deviationUnitText = new Text("%");
    deviationUnitText.setFill(Tile.FOREGROUND);
    referenceUnitFlow = new TextFlow(indicatorPane, deviationText, deviationUnitText);
    referenceUnitFlow.setTextAlignment(TextAlignment.LEFT);
    getPane().getChildren().addAll(titleText, text, valueUnitFlow, description, referenceUnitFlow);
// handleCurrentValue(tile.getValue());
}