private void updateProgress() { intProgress = (int) Math.round(control.getProgress() * 100.0); // text.setText((control.getProgress() >= 1) ? (DONE) : ("" + intProgress + "%")); degProgress = (int) (360 * control.getProgress()); arcShape.setLength(-degProgress); indicator.setOpacity(control.getProgress() == 0 ? 0 : 1); requestLayout(); }
public DeterminateIndicator( ConfidenceProgressIndicator control, ConfidenceProgressIndicatorSkin s, Paint fillOverride) { this.control = control; getStyleClass().add("determinate-indicator"); intProgress = (int) Math.round(control.getProgress() * 100.0); degProgress = (int) (360 * control.getProgress()); InvalidationListener progressListener = valueModel -> updateProgress(); control.progressProperty().addListener(progressListener); getChildren().clear(); // The circular background for the progress pie piece indicator = new StackPane(); indicator.setScaleShape(false); indicator.setCenterShape(false); indicator.getStyleClass().setAll("indicator"); indicatorCircle = new Circle(); indicator.setShape(indicatorCircle); // The shape for our progress pie piece arcShape = new Arc(); arcShape.setType(ArcType.ROUND); arcShape.setStartAngle(90.0F); // Our progress pie piece progress = new StackPane(); progress.getStyleClass().setAll("progress"); progress.setScaleShape(false); progress.setCenterShape(false); progress.setShape(arcShape); progress.getChildren().clear(); setFillOverride(fillOverride); // The check mark that's drawn at 100% tick = new StackPane(); tick.getStyleClass().setAll("tick"); getChildren().setAll(indicator, progress, /*text,*/ tick); updateProgress(); }
@Override protected void layoutChildren() { // Position and size the circular background // double doneTextHeight = doneText.getLayoutBounds().getHeight(); final Insets controlInsets = control.getInsets(); final double left = snapSize(controlInsets.getLeft()); final double right = snapSize(controlInsets.getRight()); final double top = snapSize(controlInsets.getTop()); final double bottom = snapSize(controlInsets.getBottom()); /* ** use the min of width, or height, keep it a circle */ final double areaW = control.getWidth() - left - right; final double areaH = control.getHeight() - top - bottom /*- textGap - doneTextHeight*/; final double radiusW = areaW / 2; final double radiusH = areaH / 2; final double radius = Math.round(Math.min(radiusW, radiusH)); // use round instead of floor final double centerX = snapPosition(left + radiusW); final double centerY = snapPosition(top + radius); // find radius that fits inside radius - insetsPadding final Insets indicatorInsets = indicator.getInsets(); final double iLeft = snapSize(indicatorInsets.getLeft()); final double iRight = snapSize(indicatorInsets.getRight()); final double iTop = snapSize(indicatorInsets.getTop()); final double iBottom = snapSize(indicatorInsets.getBottom()); final double progressRadius = snapSize( Math.min( Math.min(radius - iLeft, radius - iRight), Math.min(radius - iTop, radius - iBottom))); indicatorCircle.setRadius(radius); indicator.setLayoutX(centerX); indicator.setLayoutY(centerY); arcShape.setRadiusX(progressRadius); arcShape.setRadiusY(progressRadius); progress.setLayoutX(centerX); progress.setLayoutY(centerY); // find radius that fits inside progressRadius - progressInsets final Insets progressInsets = progress.getInsets(); final double pLeft = snapSize(progressInsets.getLeft()); final double pRight = snapSize(progressInsets.getRight()); final double pTop = snapSize(progressInsets.getTop()); final double pBottom = snapSize(progressInsets.getBottom()); final double indicatorRadius = snapSize( Math.min( Math.min(progressRadius - pLeft, progressRadius - pRight), Math.min(progressRadius - pTop, progressRadius - pBottom))); // find size of spare box that fits inside indicator radius double squareBoxHalfWidth = Math.ceil(Math.sqrt((indicatorRadius * indicatorRadius) / 2)); // double squareBoxHalfWidth2 = indicatorRadius * (Math.sqrt(2) / 2); tick.setLayoutX(centerX - squareBoxHalfWidth); tick.setLayoutY(centerY - squareBoxHalfWidth); tick.resize(squareBoxHalfWidth + squareBoxHalfWidth, squareBoxHalfWidth + squareBoxHalfWidth); tick.setVisible(control.getProgress() >= 1); }