@Override
protected double computePrefWidth(double height) {
final Insets controlInsets = control.getInsets();
final double left = snapSize(controlInsets.getLeft());
final double right = snapSize(controlInsets.getRight());
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 indicatorMax =
snapSize(Math.max(Math.max(iLeft, iRight), Math.max(iTop, iBottom)));
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 progressMax =
snapSize(Math.max(Math.max(pLeft, pRight), Math.max(pTop, pBottom)));
final Insets tickInsets = tick.getInsets();
final double tLeft = snapSize(tickInsets.getLeft());
final double tRight = snapSize(tickInsets.getRight());
final double indicatorWidth =
indicatorMax + progressMax + tLeft + tRight + progressMax + indicatorMax;
return left
+ indicatorWidth
+ /*Math.max(indicatorWidth, doneText.getLayoutBounds().getWidth()) + */ right;
}
@Override
protected double computePrefHeight(double width) {
final Insets controlInsets = control.getInsets();
final double top = snapSize(controlInsets.getTop());
final double bottom = snapSize(controlInsets.getBottom());
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 indicatorMax =
snapSize(Math.max(Math.max(iLeft, iRight), Math.max(iTop, iBottom)));
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 progressMax =
snapSize(Math.max(Math.max(pLeft, pRight), Math.max(pTop, pBottom)));
final Insets tickInsets = tick.getInsets();
final double tTop = snapSize(tickInsets.getTop());
final double tBottom = snapSize(tickInsets.getBottom());
final double indicatorHeight =
indicatorMax + progressMax + tTop + tBottom + progressMax + indicatorMax;
return top + indicatorHeight /*+ textGap + doneText.getLayoutBounds().getHeight()*/ + bottom;
}
@Override
protected void layoutChildren() {
Insets controlInsets = control.getInsets();
final double w = control.getWidth() - controlInsets.getLeft() - controlInsets.getRight();
final double h = control.getHeight() - controlInsets.getTop() - controlInsets.getBottom();
final double prefW = pathsG.prefWidth(-1);
final double prefH = pathsG.prefHeight(-1);
double scaleX = w / prefW;
double scale = scaleX;
if ((scaleX * prefH) > h) {
scale = h / prefH;
}
double indicatorW = prefW * scale - 3;
double indicatorH = prefH * scale - 3;
pathsG.resizeRelocate((w - indicatorW) / 2, (h - indicatorH) / 2, indicatorW, indicatorH);
}
@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);
}