v0.2.48..v0.2.49 changeset FindIntersectionsOp.h

diff --git a/hoot-core/src/main/cpp/hoot/core/ops/FindIntersectionsOp.h b/hoot-core/src/main/cpp/hoot/core/ops/FindIntersectionsOp.h
new file mode 100644
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+++ b/hoot-core/src/main/cpp/hoot/core/ops/FindIntersectionsOp.h
@@ -0,0 +1,95 @@
+/*
+ * This file is part of Hootenanny.
+ *
+ * Hootenanny is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * --------------------------------------------------------------------
+ *
+ * The following copyright notices are generated automatically. If you
+ * have a new notice to add, please use the format:
+ * " * @copyright Copyright ..."
+ * This will properly maintain the copyright information. DigitalGlobe
+ * copyrights will be updated automatically.
+ *
+ * @copyright Copyright (C) 2015, 2017, 2018, 2019 DigitalGlobe (http://www.digitalglobe.com/)
+ */
+#ifndef FINDINTERSECTIONSOP_H
+#define FINDINTERSECTIONSOP_H
+
+// Hoot
+#include <hoot/core/elements/ElementVisitor.h>
+#include <hoot/core/ops/OsmMapOperation.h>
+
+// Qt
+#include <QString>
+
+namespace hoot
+{
+
+class FindIntersectionsVisitor;
+
+/**
+ * Finds road intersections
+ */
+class FindIntersectionsOp : public OsmMapOperation
+{
+public:
+
+  static std::string className() { return "hoot::FindIntersectionsOp"; }
+
+  static QString opsKey() { return "map.cleaner.transforms"; }
+
+  FindIntersectionsOp();
+
+  virtual void apply(std::shared_ptr<OsmMap>& map) override;
+
+  virtual QString getDescription() const override { return "Identifies generic intersections"; }
+
+  /**
+   *  Pure virtual function called by constructor to create the intersection visitor
+   */
+  virtual std::shared_ptr<FindIntersectionsVisitor> createVisitor() = 0;
+};
+
+/**
+ *  Op that finds all road intersections
+ */
+class FindHighwayIntersectionsOp : public FindIntersectionsOp
+{
+public:
+
+  static std::string className() { return "hoot::FindHighwayIntersectionsOp"; }
+
+  virtual QString getDescription() const override { return "Identifies highway intersections"; }
+
+  virtual std::shared_ptr<FindIntersectionsVisitor> createVisitor();
+};
+
+/**
+ *  Op that finds all railway intersections
+ */
+class FindRailwayIntersectionsOp : public FindIntersectionsOp
+{
+public:
+
+  static std::string className() { return "hoot::FindRailwayIntersectionsOp"; }
+
+  virtual QString getDescription() const override { return "Identifies railway intersections"; }
+
+  virtual std::shared_ptr<FindIntersectionsVisitor> createVisitor();
+};
+
+}
+
+#endif // FINDHIGHWAYINTERSECTIONSOP_H