schematicselectionquery.h

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/*
 * LibrePCB - Professional EDA for everyone!
 * Copyright (C) 2013 LibrePCB Developers, see AUTHORS.md for contributors.
 * https://librepcb.org/
 *
 * This program 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/>.
 */
 
#ifndef LIBREPCB_EDITOR_SCHEMATICSELECTIONQUERY_H
#define LIBREPCB_EDITOR_SCHEMATICSELECTIONQUERY_H
 
/*******************************************************************************
 *  Includes
 ******************************************************************************/
#include <QtCore>
 
/*******************************************************************************
 *  Namespace / Forward Declarations
 ******************************************************************************/
namespace librepcb {
 
class SI_NetLabel;
class SI_NetLine;
class SI_NetPoint;
class SI_NetSegment;
class SI_Polygon;
class SI_Symbol;
class SI_SymbolPin;
class SI_Text;
class Uuid;
 
namespace editor {
 
class SchematicGraphicsScene;
 
/*******************************************************************************
 *  Class SchematicSelectionQuery
 ******************************************************************************/
 
class SchematicSelectionQuery final : public QObject {
  Q_OBJECT
 
public:
  // Types
  struct NetSegmentItems {
    QSet<SI_NetPoint*> netpoints;
    QSet<SI_NetLine*> netlines;
    QSet<SI_NetLabel*> netlabels;
  };
 
  // Constructors / Destructor
  SchematicSelectionQuery() = delete;
  SchematicSelectionQuery(const SchematicSelectionQuery& other) = delete;
  explicit SchematicSelectionQuery(SchematicGraphicsScene& scene,
                                   QObject* parent = nullptr);
  ~SchematicSelectionQuery() noexcept;
 
  // Getters
  const QSet<SI_Symbol*>& getSymbols() const noexcept { return mResultSymbols; }
  const QSet<SI_NetPoint*>& getNetPoints() const noexcept {
    return mResultNetPoints;
  }
  const QSet<SI_NetLine*>& getNetLines() const noexcept {
    return mResultNetLines;
  }
  const QSet<SI_NetLabel*>& getNetLabels() const noexcept {
    return mResultNetLabels;
  }
  const QSet<SI_Polygon*>& getPolygons() const noexcept {
    return mResultPolygons;
  }
  const QSet<SI_Text*>& getTexts() const noexcept { return mResultTexts; }
 
  QHash<SI_NetSegment*, NetSegmentItems> getNetSegmentItems() const noexcept;
  int getResultCount() const noexcept;
  bool isResultEmpty() const noexcept { return (getResultCount() == 0); }
 
  // General Methods
  void addSelectedSymbols() noexcept;
  void addSelectedNetPoints() noexcept;
  void addSelectedNetLines() noexcept;
  void addSelectedNetLabels() noexcept;
  void addSelectedPolygons() noexcept;
  void addSelectedSchematicTexts() noexcept;
  void addSelectedSymbolTexts() noexcept;
  void addNetPointsOfNetLines(bool onlyIfAllNetLinesSelected = false) noexcept;
  void addNetLinesOfSymbolPins() noexcept;
 
  // Operator Overloadings
  SchematicSelectionQuery& operator=(const SchematicSelectionQuery& rhs) =
      delete;
 
private:  // Data
  SchematicGraphicsScene& mScene;
 
  // query result
  QSet<SI_Symbol*> mResultSymbols;
  QSet<SI_NetPoint*> mResultNetPoints;
  QSet<SI_NetLine*> mResultNetLines;
  QSet<SI_NetLabel*> mResultNetLabels;
  QSet<SI_Polygon*> mResultPolygons;
  QSet<SI_Text*> mResultTexts;
};
 
/*******************************************************************************
 *  End of File
 ******************************************************************************/
 
}  // namespace editor
}  // namespace librepcb
 
#endif