public TankFigure() {
super();
((LinearScale) scale).setOrientation(Orientation.VERTICAL);
scale.setScaleLineVisible(false);
tank = new Tank();
setLayoutManager(new TankLayout());
add(scale, TankLayout.SCALE);
add(marker, TankLayout.MARKERS);
add(tank, TankLayout.TANK);
}
public void layout(IFigure container) {
Rectangle area = container.getClientArea();
area.height -= 1;
Dimension scaleSize = new Dimension(0, 0);
Dimension markerSize = new Dimension(0, 0);
if (scale != null) {
if (scale.isVisible()) {
scaleSize = scale.getPreferredSize(-1, area.height);
scale.setBounds(new Rectangle(area.x, area.y, scaleSize.width, scaleSize.height));
} else {
scaleSize = scale.getPreferredSize(-1, area.height + 2 * scale.getMargin());
scale.setBounds(
new Rectangle(area.x, area.y - scale.getMargin(), scaleSize.width, scaleSize.height));
scaleSize.height = 0;
scaleSize.width = 0;
}
}
if (marker != null && marker.isVisible()) {
markerSize = marker.getPreferredSize();
marker.setBounds(
new Rectangle(
area.x + area.width - markerSize.width,
marker.getScale().getBounds().y,
markerSize.width,
markerSize.height));
}
if (tank != null) {
tank.setBounds(
new Rectangle(
area.x + scaleSize.width,
scale.getValuePosition(scale.getRange().getUpper(), false),
area.width - scaleSize.width - markerSize.width,
scale.getTickLength() + tank.getLineWidth()));
}
}