libkms++/card.h

   1 #pragma once
   2
   3 #include <cstdint>
   4 #include <vector>
   5 #include <map>
   6
   7 #include "decls.h"
   8 #include "pipeline.h"
   9
  10 namespace kms
  11 {
  12 class Card
  13 {
  14 public:
  15         Card();
  16         ~Card();
  17
  18         Card(const Card& other) = delete;
  19         Card& operator=(const Card& other) = delete;
  20
  21         int fd() const { return m_fd; }
  22
  23         Connector* get_first_connected_connector() const;
  24
  25         DrmObject* get_object(uint32_t id) const;
  26         Connector* get_connector(uint32_t id) const;
  27         Crtc* get_crtc(uint32_t id) const;
  28         Crtc* get_crtc_by_index(uint32_t idx) const;
  29         Encoder* get_encoder(uint32_t id) const;
  30         Property* get_prop(uint32_t id) const;
  31         Property* get_prop(const std::string& name) const;
  32
  33         bool master() const { return m_master; }
  34         bool has_atomic() const { return m_has_atomic; }
  35         bool has_has_universal_planes() const { return m_has_universal_planes; }
  36
  37         void print_short() const;
  38
  39         std::vector<Connector*> get_connectors() const;
  40         std::vector<Crtc*> get_crtcs() const;
  41         std::vector<DrmObject*> get_objects() const;
  42         std::vector<Plane*> get_planes() const;
  43
  44         std::vector<Pipeline> get_connected_pipelines();
  45
  46         void call_page_flip_handlers();
  47
  48 private:
  49         void restore_modes();
  50
  51         std::map<uint32_t, DrmObject*> m_obmap;
  52
  53         int m_fd;
  54         bool m_master;
  55
  56         bool m_has_atomic;
  57         bool m_has_universal_planes;
  58 };
  59 }