Horizon
sheet.hpp
1 #pragma once
2 #include "util/uuid.hpp"
3 #include "nlohmann/json_fwd.hpp"
4 #include "pool/unit.hpp"
5 #include "block/block.hpp"
6 #include "schematic_symbol.hpp"
7 #include "line_net.hpp"
8 #include "common/text.hpp"
9 #include "net_label.hpp"
10 #include "bus_label.hpp"
11 #include "bus_ripper.hpp"
12 #include "power_symbol.hpp"
13 #include "common/line.hpp"
14 #include "common/arc.hpp"
15 #include "util/warning.hpp"
16 #include "common/layer_provider.hpp"
17 #include "frame/frame.hpp"
18 #include "common/picture.hpp"
19 #include "schematic_junction.hpp"
20 #include "schematic_block_symbol.hpp"
21 #include "schematic_net_tie.hpp"
22 #include <vector>
23 #include <map>
24 
25 namespace horizon {
26 using json = nlohmann::json;
27 
29 public:
30  NetSegmentInfo(const LineNet *li);
32  bool has_label = false;
33  bool has_power_sym = false;
34  bool has_bus_ripper = false;
35  bool really_has_label() const;
36  Coordi position;
37  Net *net = nullptr;
38  Bus *bus = nullptr;
39  bool is_bus() const;
40 };
41 
42 class Sheet : public ObjectProvider, public LayerProvider {
43 public:
44  Sheet(const UUID &uu, const json &, Block &Block, class IPool &pool, class IBlockSymbolAndSchematicProvider &prv);
45  Sheet(const UUID &uu);
46  UUID uuid;
47  std::string name;
48  unsigned int index;
49 
50  std::map<UUID, SchematicJunction> junctions;
51  std::map<UUID, SchematicSymbol> symbols;
52  std::map<UUID, class LineNet> net_lines;
53  std::map<UUID, class Text> texts;
54  std::map<UUID, NetLabel> net_labels;
55  std::map<UUID, PowerSymbol> power_symbols;
56  std::map<UUID, BusLabel> bus_labels;
57  std::map<UUID, BusRipper> bus_rippers;
58  std::map<UUID, Line> lines;
59  std::map<UUID, Arc> arcs;
60  std::map<UUID, Picture> pictures;
61  std::map<UUID, SchematicBlockSymbol> block_symbols;
62  std::map<UUID, SchematicNetTie> net_ties;
63  std::map<std::string, std::string> title_block_values;
64  std::vector<Warning> warnings;
65 
66  bool can_be_removed() const;
67 
68  LineNet *split_line_net(LineNet *it, SchematicJunction *ju);
69  void merge_net_lines(SchematicJunction &ju);
70  void expand_symbols(const class Schematic &sch, const BlockInstanceMapping *inst_map);
71  void expand_symbol(const UUID &sym_uuid, const Schematic &sch, const BlockInstanceMapping *inst_map = nullptr);
72  void expand_block_symbol(const UUID &sym_uuid, const Schematic &sch);
73  void simplify_net_lines();
74  void fix_junctions();
75  void delete_duplicate_net_lines();
76  void vacuum_junctions();
77  void delete_dependants();
78  void propagate_net_segments();
79  std::map<UUID, NetSegmentInfo> analyze_net_segments() const;
80  void place_warnings(const std::map<UUID, NetSegmentInfo> &nsinfo);
81  Block::NetPinsAndPorts get_pins_connected_to_net_segment(const UUID &uu_segment);
82  void update_junction_connections();
83  void update_bus_ripper_connections();
84 
85  bool replace_junction(SchematicJunction *j, SchematicSymbol *sym, SymbolPin *pin);
86  bool replace_junction_or_create_line(SchematicJunction *j, SchematicSymbol *sym, SymbolPin *pin);
87  bool replace_junction(SchematicJunction *j, SchematicBlockSymbol *sym, BlockSymbolPort *port);
88  bool replace_junction_or_create_line(SchematicJunction *j, SchematicBlockSymbol *sym, BlockSymbolPort *port);
89  SchematicJunction &replace_bus_ripper(BusRipper &rip);
90 
91  void merge_junction(SchematicJunction *j,
92  SchematicJunction *into); // merge junction j into "into" j will be deleted
93 
94  std::vector<SchematicBlockSymbol *> get_block_symbols_sorted();
95  std::vector<const SchematicBlockSymbol *> get_block_symbols_sorted() const;
96 
97  // void replace_junction(Junction *j, PowerSymbol *sym);
98  // void replace_power_symbol(PowerSymbol *sym, Junction *j);
99  // void connect(SchematicSymbol *sym, SymbolPin *pin, PowerSymbol
100  // *power_sym);
101 
102  Junction *get_junction(const UUID &uu) override;
103 
104  uuid_ptr<const Frame> pool_frame;
105  Frame frame;
106 
107  json serialize() const;
108 
109 private:
110  void expand_symbol_without_net_lines(const UUID &sym_uuid, const Schematic &sch,
111  const BlockInstanceMapping *inst_map);
112  void expand_block_symbol_without_net_lines(const UUID &sym_uuid, const Schematic &sch);
113 };
114 } // namespace horizon
Definition: block_instance.hpp:8
Definition: block_symbol.hpp:20
A block is one level of hierarchy in the netlist.
Definition: block.hpp:29
Make a Bus member's Net available on the schematic.
Definition: bus_ripper.hpp:15
A Bus is used for grouping nets.
Definition: bus.hpp:18
Definition: frame.hpp:18
Definition: iblock_symbol_and_schematic_provider.hpp:6
Definition: ipool.hpp:14
A Junction is a point in 2D-Space.
Definition: junction.hpp:20
Definition: layer_provider.hpp:7
LineNet is similar to Line, except it denotes electrical connection.
Definition: line_net.hpp:17
Definition: sheet.hpp:28
Definition: net.hpp:11
Interface for classes that store objects identified by UUID (e.g. Line or Junction)
Definition: object_provider.hpp:10
Definition: schematic_block_symbol.hpp:12
Definition: schematic_junction.hpp:6
Definition: schematic_symbol.hpp:15
A Schematic is the visual representation of a Block.
Definition: schematic.hpp:29
Definition: sheet.hpp:42
Definition: symbol.hpp:20
This class encapsulates a UUID and allows it to be uses as a value type.
Definition: uuid.hpp:16
Definition: uuid_ptr.hpp:8
a class to store JSON values
Definition: json.hpp:177
basic_json<> json
default JSON class
Definition: json_fwd.hpp:62
Takes pins specified by pins&ports and moves them over to net.
Definition: block.hpp:77