1 /* 2 * LibrePCB - Professional EDA for everyone! 3 * Copyright (C) 2013 LibrePCB Developers, see AUTHORS.md for contributors. 4 * https://librepcb.org/ 5 * 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef LIBREPCB_NETLABEL_H 21 #define LIBREPCB_NETLABEL_H 22 23 /******************************************************************************* 24 * Includes 25 ******************************************************************************/ 26 #include "../fileio/cmd/cmdlistelementinsert.h" 27 #include "../fileio/cmd/cmdlistelementremove.h" 28 #include "../fileio/cmd/cmdlistelementsswap.h" 29 #include "../fileio/serializableobjectlist.h" 30 #include "../units/all_length_units.h" 31 32 #include <QtCore> 33 34 /******************************************************************************* 35 * Namespace / Forward Declarations 36 ******************************************************************************/ 37 namespace librepcb { 38 39 /******************************************************************************* 40 * Class NetLabel 41 ******************************************************************************/ 42 43 /** 44 * @brief The NetLabel class represents a net text label of a schematic 45 * 46 * The main purpose of this class is to serialize and deserialize net labels 47 * contained in schematics. 48 */ 49 class NetLabel final : public SerializableObject { 50 Q_DECLARE_TR_FUNCTIONS(NetLabel) 51 52 public: 53 // Signals 54 enum class Event { 55 UuidChanged, 56 PositionChanged, 57 RotationChanged, 58 }; 59 Signal<NetLabel, Event> onEdited; 60 typedef Slot<NetLabel, Event> OnEditedSlot; 61 62 // Constructors / Destructor 63 NetLabel() = delete; 64 NetLabel(const NetLabel& other) noexcept; 65 NetLabel(const Uuid& uuid, const NetLabel& other) noexcept; 66 NetLabel(const Uuid& uuid, const Point& position, 67 const Angle& rotation) noexcept; 68 NetLabel(const SExpression& node, const Version& fileFormat); 69 ~NetLabel() noexcept; 70 71 // Getters getUuid()72 const Uuid& getUuid() const noexcept { return mUuid; } getPosition()73 const Point& getPosition() const noexcept { return mPosition; } getRotation()74 const Angle& getRotation() const noexcept { return mRotation; } 75 76 // Setters 77 bool setUuid(const Uuid& uuid) noexcept; 78 bool setPosition(const Point& position) noexcept; 79 bool setRotation(const Angle& rotation) noexcept; 80 81 /// @copydoc librepcb::SerializableObject::serialize() 82 void serialize(SExpression& root) const override; 83 84 // Operator Overloadings 85 bool operator==(const NetLabel& rhs) const noexcept; 86 bool operator!=(const NetLabel& rhs) const noexcept { 87 return !(*this == rhs); 88 } 89 NetLabel& operator=(const NetLabel& rhs) noexcept; 90 91 private: // Data 92 Uuid mUuid; 93 Point mPosition; 94 Angle mRotation; 95 }; 96 97 /******************************************************************************* 98 * Class NetLabelList 99 ******************************************************************************/ 100 101 struct NetLabelListNameProvider { 102 static constexpr const char* tagname = "label"; 103 }; 104 using NetLabelList = 105 SerializableObjectList<NetLabel, NetLabelListNameProvider, NetLabel::Event>; 106 using CmdNetLabelInsert = 107 CmdListElementInsert<NetLabel, NetLabelListNameProvider, NetLabel::Event>; 108 using CmdNetLabelRemove = 109 CmdListElementRemove<NetLabel, NetLabelListNameProvider, NetLabel::Event>; 110 using CmdNetLabelsSwap = 111 CmdListElementsSwap<NetLabel, NetLabelListNameProvider, NetLabel::Event>; 112 113 /******************************************************************************* 114 * End of File 115 ******************************************************************************/ 116 117 } // namespace librepcb 118 119 #endif 120