config_reader.h

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//
// Copyright (c) 2023, DefenceX PTY LTD
//
// This file is part of the VivoeX project developed by DefenceX.
//
// Licensed under the Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
// License. See the LICENSE file in the project root for full license details.
//
 
#ifndef HMICORE_CONFIG_READER_H_
#define HMICORE_CONFIG_READER_H_
 
#include <memory>
#include <string>
 
#include "config.pb.h"  // NOLINT
#include "hmicore/gva.h"
#include "hmicore/widgets/widget_types.h"
 
namespace gva {
 
class ConfigDataBase {
 public:
  ConfigDataBase();
 
  ~ConfigDataBase();
 
  void WriteData() const;
 
  std::unique_ptr<config::Gva> current_config_;
 
  std::string config_file_ = "config.pb";
};
 
class ConfigDataTheme : public ConfigDataBase {
 public:
  uint32_t GetThemeBackground() const;
 
  uint32_t GetTableBackground() const;
 
  uint16_t GetThemeLabelStyle() const;
 
  uint32_t GetThemeLabelBackgroundEnabledSelectedChanging() const;
 
  uint32_t GetThemeLabelBackgroundEnabledSelected() const;
 
  uint32_t GetThemeLabelBackgroundEnabled() const;
 
  uint32_t GetThemeLabelBackgroundDisabled() const;
 
  uint32_t GetThemeLabelTextEnabledSelectedChanging() const;
 
  uint32_t GetThemeLabelTextEnabledSelected() const;
 
  uint32_t GetThemeLabelTextEnabled() const;
 
  uint32_t GetThemeLabelTextDisabled() const;
 
  uint32_t GetThemeLabelBorderEnabledSelectedChanging() const;
 
  uint32_t GetThemeLabelBorderEnabledSelected() const;
 
  uint32_t GetThemeLabelBorderEnabled() const;
 
  uint32_t GetThemeLabelBorderDisabled() const;
 
  LineType GetThemeLabelLineEnabledSelectedChanging() const;
 
  LineType GetThemeLabelLineEnabledSelected() const;
 
  LineType GetThemeLabelLineEnabled() const;
 
  LineType GetThemeLabelLineDisabled() const;
 
  widget::ModeEnum GetPpiMode() const;
 
  uint32_t GetThemeLabelBorderThickness() const;
 
  uint32_t GetThemeTableBorderThickness() const;
 
  uint32_t GetThemeStatusBackground() const;
 
  uint32_t GetThemeStatusBorder() const;
 
  uint32_t GetThemeStatusText() const;
 
  uint32_t GetThemeAlert() const;
 
  uint32_t GetThemeCritical() const;
 
  std::string GetThemeFont() const;
};
 
class ConfigData : public ConfigDataTheme {
 public:
  explicit ConfigData(const ConfigData& other) = delete;
 
  ~ConfigData() = delete;
 
  void operator=(ConfigData&) = delete;
 
  // Static methods should be defined outside the class.
 
  static ConfigData* GetInstance();
 
  std::string GetConfigFilename() const;
 
  int GetZoom() const;
 
  void SetZoom(int zoom) const;
 
  double GetTestLon() const;
 
  void SetTestLon(double lon) const;
 
  double GetTestLat() const;
 
  void SetTestLat(double lat) const;
 
  bool GetFullscreen() const;
 
  void SetFullscreen(bool fullscreen) const;
 
  bool GetMapEnabled() const;
 
  void SetMapEnabled(bool enabled) const;
 
  std::string GetMapPath() const;
 
  std::string GetStylesheetPath() const;
 
  std::string GetLogPath() const;
 
  std::string GetLogFilename() const;
 
  std::string GetImagePath() const;
 
  std::string GetGpsDevice() const;
 
  std::string GetOdbDevice() const;
 
  uint32_t GetKeyBinding(GvaKeyEnum key) const;
 
  double GetBrightness() const;
 
  void SetBrightness(double brightness);
 
 protected:
  ConfigData() = default;
 
  uint32_t LookupKey(config::Key key) const;
 
  static ConfigData* config_;
};
 
}  // namespace gva
 
#endif  // HMICORE_CONFIG_READER_H_