/**
* Return a list of all objects in the selection, respecting the different modifier.
*
* @param alt Whether the alt key was pressed, which means select all objects that are touched,
* instead those which are completely covered.
* @return The collection of selected objects.
*/
public Collection<OsmPrimitive> getSelectedObjects(boolean alt) {
Collection<OsmPrimitive> selection = new LinkedList<>();
// whether user only clicked, not dragged.
boolean clicked = false;
Rectangle bounding = lasso.getBounds();
if (bounding.height <= 2 && bounding.width <= 2) {
clicked = true;
}
if (clicked) {
Point center = new Point(lasso.xpoints[0], lasso.ypoints[0]);
OsmPrimitive osm = nc.getNearestNodeOrWay(center, OsmPrimitive.isSelectablePredicate, false);
if (osm != null) {
selection.add(osm);
}
} else {
// nodes
for (Node n : nc.getCurrentDataSet().getNodes()) {
if (n.isSelectable() && lasso.contains(nc.getPoint2D(n))) {
selection.add(n);
}
}
// ways
for (Way w : nc.getCurrentDataSet().getWays()) {
if (!w.isSelectable() || w.getNodesCount() == 0) {
continue;
}
if (alt) {
for (Node n : w.getNodes()) {
if (!n.isIncomplete() && lasso.contains(nc.getPoint2D(n))) {
selection.add(w);
break;
}
}
} else {
boolean allIn = true;
for (Node n : w.getNodes()) {
if (!n.isIncomplete() && !lasso.contains(nc.getPoint(n))) {
allIn = false;
break;
}
}
if (allIn) {
selection.add(w);
}
}
}
}
return selection;
}
/**
* Formats a name for a node
*
* @param node the node
* @return the name
*/
@Override
public String format(Node node) {
StringBuilder name = new StringBuilder();
if (node.isIncomplete()) {
name.append(tr("incomplete"));
} else {
TaggingPreset preset = TaggingPresetNameTemplateList.getInstance().findPresetTemplate(node);
if (preset == null) {
String n;
if (Main.pref.getBoolean("osm-primitives.localize-name", true)) {
n = node.getLocalName();
} else {
n = node.getName();
}
if (n == null) {
String s;
if ((s = node.get("addr:housename")) != null) {
/* I18n: name of house as parameter */
n = tr("House {0}", s);
}
if (n == null && (s = node.get("addr:housenumber")) != null) {
String t = node.get("addr:street");
if (t != null) {
/* I18n: house number, street as parameter, number should remain
before street for better visibility */
n = tr("House number {0} at {1}", s, t);
} else {
/* I18n: house number as parameter */
n = tr("House number {0}", s);
}
}
}
if (n == null) {
n = node.isNew() ? tr("node") : "" + node.getId();
}
name.append(n);
} else {
preset.nameTemplate.appendText(name, node);
}
if (node.getCoor() != null) {
name.append(" \u200E(")
.append(node.getCoor().latToString(CoordinateFormat.getDefaultFormat()))
.append(", ")
.append(node.getCoor().lonToString(CoordinateFormat.getDefaultFormat()))
.append(")");
}
}
decorateNameWithId(name, node);
String result = name.toString();
for (NameFormatterHook hook : formatHooks) {
String hookResult = hook.checkFormat(node, result);
if (hookResult != null) return hookResult;
}
return result;
}