public void addTree(DrawableTree newTree) {
TreeElement newElement = new TreeElement(this);
newTree.setScaleType(DrawableTree.NO_SCALE_BAR);
newElement.setScale(getWidth(), getHeight(), null);
newElement.setTree(newTree);
treeElements.add(newElement);
super.addElement(newElement);
FigureElement scaleElement = null;
if (currentScaleType == DrawableTree.SCALE_AXIS) {
scaleElement = new ScaleAxisElement(this);
scaleElement.setZPosition(-5); // draw underneath the tree so grid lines aren't on top
((ScaleAxisElement) scaleElement).setTreeDrawer(newElement.getTreeDrawer());
addElement(scaleElement);
scaleElements.put(newElement, scaleElement);
}
if (currentScaleType == DrawableTree.SCALE_BAR) {
scaleElement = new ScaleBarElement(this);
scaleElement.setMobile(true);
((ScaleBarElement) scaleElement).setTreeDrawer(newElement.getTreeDrawer());
addElement(scaleElement);
scaleElements.put(newElement, scaleElement);
}
layoutTrees();
if (currentScaleType == DrawableTree.SCALE_AXIS && scaleElement != null) {
scaleElement.setBounds(
newElement.getX(), 0.9, 0.1, 0.01); // Width and height parts are ignored
}
if (currentScaleType == DrawableTree.SCALE_BAR && scaleElement != null) {
scaleElement.setBounds(
Math.max(0, newElement.getX() + newElement.getWidth() / 2.0 - 0.05),
0.9,
0.1,
0.1); // Width and height parts are ignored
}
}
