Exemple #1
0
  /**
   * 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;
  }
Exemple #2
0
  /**
   * 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;
  }