Split Configuration into several classes

Each feature should handle its own configuration.

src/logid/CMakeLists.txt

@@ -14,6 +14,7 @@ add_executable(logid
         DeviceManager.cpp
         Device.cpp
         Receiver.cpp
+        Configuration.cpp
         backend/Error.cpp
         backend/raw/DeviceMonitor.cpp
         backend/raw/RawDevice.cpp

src/logid/Configuration.cpp

@@ -16,521 +16,79 @@
  *
  */
 
-#include <cstdint>
+#include <utility>
 #include <vector>
 #include <map>
-#include <linux/input-event-codes.h>
-#include <libevdev/libevdev.h>
-#include <algorithm>
-#include <cstring>
-#include <string>
-#include <hidpp20/IHiresScroll.h>
 
 #include "Configuration.h"
-#include "util.h"
+#include "util/log.h"
 
 using namespace logid;
 using namespace libconfig;
 
-Configuration::Configuration(const char *config_file)
+Configuration::Configuration(const std::string& config_file)
 {
-    //Read config file
+    try {
-    try
+        _config.readFile(config_file.c_str());
-    {
+    } catch(const FileIOException &e) {
-        cfg.readFile(config_file);
+        logPrintf(ERROR, "I/O Error while reading %s: %s", config_file.c_str(),
-    }
+                e.what());
-    catch(const FileIOException &e)
+        throw e;
-    {
+    } catch(const ParseException &e) {
-        log_printf(ERROR, "I/O Error while reading %s: %s", config_file, e.what());
+        logPrintf(ERROR, "Parse error in %s, line %d: %s", e.getFile(),
+                e.getLine(), e.getError());
         throw e;
     }
-    catch(const ParseException &e)
-    {
-        log_printf(ERROR, "Parse error in %s, line %d: %s", e.getFile(), e.getLine(), e.getError());
-        throw e;
-    }
-    const Setting &root = cfg.getRoot();
 
-    try
+    const Setting &root = _config.getRoot();
-    {
+    Setting* devices;
-        auto& _blacklist = root.lookup("blacklist");
+
-        if(_blacklist.isArray() || _blacklist.isList())
+    try { devices = &root["devices"]; }
-        {
-            int len = _blacklist.getLength();
-            for(int i = 0; i < len; i++)
-            {
-                if(!_blacklist[i].isNumber()) {
-                    log_printf(WARN, "Line %d: blacklist must only contain "
-                                     "PIDs", _blacklist[i].getSourceLine());
-                    if(_blacklist.isArray())
-                        break;
-                    if(_blacklist.isList())
-                        continue;
-                }
-                blacklist.push_back((int)_blacklist[i]);
-            }
-        }
-        else
-        {
-            log_printf(WARN, "Line %d: blacklist must be an array or list, "
-                             "ignnoring.", _blacklist.getSourceLine());
-        }
-    }
     catch(const SettingNotFoundException &e)
     {
-    }
+        logPrintf(WARN, "No devices listed in config file.");
-
-    Setting* _devices;
-
-    try { _devices = &root["devices"]; }
-    catch(const SettingNotFoundException &e)
-    {
-        log_printf(WARN, "No devices listed in config file.");
         return;
     }
 
-    for(int i = 0; i < _devices->getLength(); i++)
+    for(int i = 0; i < devices->getLength(); i++)
     {
-        const Setting &device = (*_devices)[i];
+        const Setting &device = (*devices)[i];
         std::string name;
-        try
+        try {
-        {
+            if(!device.lookupValue("name", name)) {
-            if(!device.lookupValue("name", name))
+                logPrintf(WARN, "Line %d: 'name' must be a string, skipping "
-            {
+                                "device.", device["name"].getSourceLine());
-                log_printf(WARN, "Line %d: 'name' must be a string, skipping device.", device["name"].getSourceLine());
                 continue;
             }
-        }
+        } catch(SettingNotFoundException &e) {
-        catch(SettingNotFoundException &e)
+            logPrintf(WARN, "Line %d: Missing 'name' field, skipping device."
-        {
+                , device.getSourceLine());
-            log_printf(WARN, "Line %d: Missing 'name' field, skipping device.", device.getSourceLine());
             continue;
         }
-        devices.insert({name, new DeviceConfig(device)});
+        _device_paths.insert({name, device.getPath()});
     }
 }
 
-DeviceConfig::DeviceConfig(const libconfig::Setting &root)
+libconfig::Setting& Configuration::getSetting(std::string path)
 {
-    try
+    return _config.lookup(path);
-    {
-        int d;
-        if(!root.lookupValue("dpi", d))
-            throw SettingTypeException(root["dpi"]);
-        dpi = new int(d);
-    }
-    catch(const SettingNotFoundException &e) { }
-    catch(const SettingTypeException &e)
-    {
-        log_printf(WARN, "Line %d: DPI must me an integer; not setting.", root["dpi"].getSourceLine());
-    }
-
-    try
-    {
-        const Setting& hr = root["hiresscroll"];
-        uint8_t hss = 0;
-        try
-        {
-            bool b;
-            if(!hr.lookupValue("hires", b))
-                throw SettingTypeException(root["hires"]);
-            if(b) hss |= HIDPP20::IHiresScroll::HiRes;
-        }
-        catch(SettingNotFoundException &e) { }
-        catch(SettingTypeException &e)
-        {
-            log_printf(INFO, "Line %d: hires field must be a boolean", hr["hires"].getSourceLine());
-        }
-
-        try
-        {
-            bool b;
-            if(!hr.lookupValue("invert", b))
-                throw SettingTypeException(root["invert"]);
-            if(b) hss |= HIDPP20::IHiresScroll::Inverted;
-        }
-        catch(SettingNotFoundException &e) { }
-        catch(SettingTypeException &e)
-        {
-            log_printf(INFO, "Line %d: invert field must be a boolean", hr["invert"].getSourceLine());
-        }
-
-        try
-        {
-            bool b;
-            if(!hr.lookupValue("target", b))
-                throw SettingTypeException(root["target"]);
-            if(b) hss |= HIDPP20::IHiresScroll::Target;
-        }
-        catch(SettingNotFoundException &e) { }
-        catch(SettingTypeException &e)
-        {
-            log_printf(INFO, "Line %d: target field must be a boolean", hr["target"].getSourceLine());
-        }
-
-        hiresscroll = new uint8_t(hss);
-    }
-    catch(const SettingNotFoundException &e)
-    {
-        log_printf(INFO, "Missing hiresscroll option, not setting.");
-    }
-    catch(const SettingTypeException &e)
-    {
-        log_printf(WARN, "Line %d: hiresscroll should be an object", root["hiresscroll"].getSourceLine());
-    }
-
-    try
-    {
-        const Setting& ss = root["smartshift"];
-        smartshift = new HIDPP20::ISmartShift::SmartshiftStatus {};
-        bool on;
-        int threshold;
-        try
-        {
-            if (ss.lookupValue("on", on)) smartshift->Active = new bool(on);
-            else log_printf(WARN, "Line %d: on field must be a boolean", ss["on"].getSourceLine());
-        }
-        catch(const SettingNotFoundException &e) { }
-
-        try
-        {
-            if (ss.lookupValue("threshold", threshold))
-            {
-                if(threshold < 0)
-                {
-                    threshold = 1;
-                    log_printf(INFO, "Smartshift threshold must be > 0 or < 100, setting to 1.");
-                }
-                if(threshold >= 100)
-                {
-                    threshold = 99;
-                    log_printf(INFO, "Smartshift threshold must be > 0 or < 100, setting to 99.");
-                }
-                smartshift->AutoDisengage = new uint8_t(threshold);
-                smartshift->DefaultAutoDisengage = new uint8_t(threshold);
-            }
-            else log_printf(WARN, "Line %d: threshold must be an integer", ss["threshold"].getSourceLine());
-        }
-        catch(const SettingNotFoundException &e) { }
-    }
-    catch(const SettingNotFoundException &e) { }
-    catch(const SettingTypeException &e)
-    {
-        log_printf(WARN, "Line %d: smartshift field must be an object", root["smartshift"].getSourceLine());
-    }
-
-    Setting* buttons;
-    try
-    {
-        buttons = &root["buttons"];
-    }
-    catch(const SettingNotFoundException &e)
-    {
-        log_printf(WARN, "No button configuration found, reverting to null config.");
-        new std::map<uint16_t, ButtonAction*>();
-        return;
-    }
-
-    for(int i = 0; i < buttons->getLength(); i++)
-    {
-        const Setting &button = (*buttons)[i];
-
-        int cid;
-        try { button.lookupValue("cid", cid); }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(WARN, "Entry on line %d is missing a cid", button.getSourceLine());
-            continue;
-        }
-
-        if(actions.find(cid) != actions.end())
-        {
-            log_printf(WARN, "Duplicate entries for cid 0x%x, skipping entry on line %d", cid, button.getSourceLine());
-            continue;
-        }
-
-        Setting* action_config;
-        try { action_config = &button["action"]; }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(WARN, "cid 0x%x is missing an action, not diverting!", cid);
-            continue;
-        }
-
-        Action action_type;
-        try
-        {
-            std::string action_type_str;
-            action_config->lookupValue("type", action_type_str);
-            action_type = stringToAction(action_type_str);
-        }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(WARN, "cid 0x%x is missing an action type, not diverting!", cid);
-            continue;
-        }
-        catch(std::invalid_argument &e)
-        {
-            log_printf(WARN, "Line %d: %s", (*action_config)["type"].getSourceLine(), e.what());
-            continue;
-        }
-
-        try { actions.insert({cid, parse_action(action_type, action_config)}); }
-        catch(std::exception &e) { log_printf(ERROR, "%s", e.what()); }
-    }
 }
 
-ButtonAction* logid::parse_action(Action type, const Setting* action_config, bool is_gesture)
+std::string Configuration::getDevice(std::string name)
 {
-    if(type == Action::None) return new NoAction();
+    auto it = _device_paths.find(name);
-    if(type == Action::Keypress)
+    if(it == _device_paths.end())
-    {
+        throw DeviceNotFound(name);
-        std::vector<unsigned int> keys;
+    else
-        try
+        return it->second;
-        {
-            const Setting &keys_config = (*action_config)["keys"];
-            for (int i = 0; i < keys_config.getLength(); i++)
-            {
-                int keycode = libevdev_event_code_from_name(EV_KEY, keys_config[i]);
-                if(keycode == -1)
-                {
-                    const char* keyname = keys_config[i];
-                    log_printf(WARN, "%s is not a valid keycode, skipping", keyname);
-                }
-                else keys.push_back(keycode);
-            }
-        }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(WARN, "Expected keys parameter on line %d", action_config->getSourceLine());
-        }
-
-        return new KeyAction(keys);
-    }
-    else if(type == Action::Gestures)
-    {
-        if(is_gesture)
-        {
-            log_printf(WARN, "Line %d: Recursive gesture, defaulting to no action.", action_config->getSourceLine());
-            return new NoAction();
-        }
-        std::map<Direction, Gesture*> gestures;
-
-        Setting* gestures_config;
-
-        try { gestures_config = &(*action_config)["gestures"]; }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(WARN, "No gestures parameter for line %d, skipping", action_config->getSourceLine());
-            throw e;
-        }
-
-        for(int i = 0; i < gestures_config->getLength(); i++)
-        {
-            const Setting &gesture_config = (*gestures_config)[i];
-
-            std::string direction_str;
-            Direction direction;
-            try
-            {
-                gesture_config.lookupValue("direction", direction_str);
-                direction = stringToDirection(direction_str);
-            }
-            catch(SettingNotFoundException &e)
-            {
-                log_printf(WARN, "No direction set on line %d", gesture_config.getSourceLine());
-                continue;
-            }
-            catch(std::invalid_argument &e)
-            {
-                log_printf(WARN, "Line %d: %s", gesture_config["direction"].getSourceLine(), e.what());
-                continue;
-            }
-
-            if(gestures.find(direction) != gestures.end())
-            {
-                log_printf(WARN, "Entry on line %d is a duplicate, skipping...", gesture_config["direction"].getSourceLine());
-                continue;
-            }
-
-            GestureMode mode;
-            try
-            {
-                std::string mode_str;
-                gesture_config.lookupValue("mode", mode_str);
-                mode = stringToGestureMode(mode_str);
-            }
-            catch (SettingNotFoundException &e)
-            {
-                log_printf(INFO, "Gesture mode on line %d not found, defaulting to OnRelease", gesture_config.getSourceLine());
-                mode = GestureMode::OnRelease;
-            }
-
-            if(mode == GestureMode::NoPress)
-            {
-                gestures.insert({direction, new Gesture(new NoAction(), mode)});
-                continue;
-            }
-
-            if(mode == GestureMode::Axis)
-            {
-                Gesture::axis_info axis;
-                try
-                {
-                    std::string axis_str;
-                    if(!gesture_config.lookupValue("axis", axis_str))
-                        throw SettingTypeException(gesture_config["axis"]);
-                    axis.code = libevdev_event_code_from_name(EV_REL, axis_str.c_str());
-                }
-                catch(SettingNotFoundException &e)
-                {
-                    log_printf(WARN, "Line %d: No axis found, defaulting to no action.", gesture_config.getSourceLine());
-                    gestures.insert({direction, new Gesture(new NoAction(), GestureMode::NoPress)});
-                    continue;
-                }
-                catch(SettingTypeException &e)
-                {
-                    log_printf(WARN, "Line %d: Axis must be a string (e.g. 'REL_WHEEL')", gesture_config["axis"].getSourceLine());
-                    gestures.insert({direction, new Gesture(new NoAction(), GestureMode::NoPress)});
-                    continue;
-                }
-
-                axis.multiplier = 1;
-                try
-                {
-                    if(!gesture_config.lookupValue("axis_multiplier", axis.multiplier))
-                    {
-                        int im = 1;
-                        if(!gesture_config.lookupValue("axis_multiplier", im))
-                            throw SettingTypeException(gesture_config["axis_multiplier"]);
-                        axis.multiplier = (float)im;
-                    }
-                }
-                catch(SettingNotFoundException &e) { }
-                catch(SettingTypeException &e)
-                {
-                    log_printf(WARN, "Line %d: axis_multiplier must be a float/integer", gesture_config["axis_multiplier"].getSourceLine());
-                    continue;
-                }
-
-                gestures.insert({direction, new Gesture(new NoAction(), GestureMode::Axis, &axis)});
-                continue;
-            }
-
-            Setting* g_action;
-            try { g_action = &gesture_config["action"]; }
-            catch(SettingNotFoundException &e)
-            {
-                log_printf(WARN, "No action set for %s", direction_str.c_str());
-                continue;
-            }
-
-            Action g_type;
-            try
-            {
-                std::string type_str;
-                g_action->lookupValue("type", type_str);
-                g_type = stringToAction(type_str);
-            }
-            catch(SettingNotFoundException &e)
-            {
-                log_printf(INFO, "Missing an action type on line %d, skipping", g_action->getSourceLine());
-                continue;
-            }
-            catch(std::invalid_argument &e)
-            {
-                log_printf(WARN, "Line %d: %s", (*g_action)["type"].getSourceLine(), e.what());
-                continue;
-            }
-
-            ButtonAction* ba;
-
-            try { ba = parse_action(g_type, g_action, true); }
-            catch(std::exception &e) { continue; }
-
-            if(mode == GestureMode::OnFewPixels)
-            {
-                try
-                {
-                    int pp;
-                    if(!gesture_config.lookupValue("pixels", pp))
-                        throw SettingTypeException(gesture_config["pixels"]);
-                    gestures.insert({direction, new Gesture(ba, mode, &pp)});
-                }
-                catch(SettingNotFoundException &e)
-                {
-                    log_printf(WARN, "Line %d: OnFewPixels requires a 'pixels' field.", gesture_config.getSourceLine());
-                }
-                catch(SettingTypeException &e)
-                {
-                    log_printf(WARN, "Line %d: pixels must be an integer", gesture_config["pixels"].getSourceLine());
-                    continue;
-                }
-            }
-            else gestures.insert({direction, new Gesture(ba, mode)});
-        }
-
-        return new GestureAction(gestures);
-    }
-    else if(type == Action::ToggleSmartshift) return new SmartshiftAction();
-    else if(type == Action::ToggleHiresScroll) return new HiresScrollAction();
-    else if(type == Action::CycleDPI)
-    {
-        std::vector<int> dpis;
-        try
-        {
-            const Setting &keys_config = (*action_config)["dpis"];
-            for (int i = 0; i < keys_config.getLength(); i++)
-            {
-                dpis.push_back((int)keys_config[i]);
-            }
-        }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(ERROR, "Line %d: CycleDPI action is missing 'dpis' field, defaulting to NoAction.", action_config->getSourceLine());
-        }
-
-        return new CycleDPIAction(dpis);
-    }
-    else if(type == Action::ChangeDPI)
-    {
-        int inc;
-        try
-        {
-            action_config->lookupValue("inc", inc);
-        }
-        catch(SettingNotFoundException &e)
-        {
-            log_printf(ERROR, "Line %d: ChangeDPI action is missing an 'inc' field, defaulting to NoAction.",action_config->getSourceLine());
-            return new NoAction();
-        }
-
-        return new ChangeDPIAction(inc);
-    }
-
-    log_printf(ERROR, "This shouldn't have happened. Unhandled action type? Defaulting to NoAction");
-    return new NoAction();
 }
 
-DeviceConfig::DeviceConfig(DeviceConfig* dc, Device* dev) : baseConfig (false)
+Configuration::DeviceNotFound::DeviceNotFound(std::string name) :
+    _name (std::move(name))
 {
-    dpi = dc->dpi;
-    smartshift = dc->smartshift;
-    hiresscroll = dc->hiresscroll;
-    for(auto it : dc->actions)
-        actions.insert( { it.first, it.second->copy(dev) } );
 }
 
-DeviceConfig::DeviceConfig()
+const char * Configuration::DeviceNotFound::what()
 {
-    dpi = nullptr;
+    return _name.c_str();
-    hiresscroll = nullptr;
-    smartshift = nullptr;
-    actions = {};
-}
-
-DeviceConfig::~DeviceConfig()
-{
-    for(auto it : this->actions)
-        delete(it.second);
 }

src/logid/Configuration.h

@@ -21,43 +21,32 @@
 
 #include <map>
 #include <libconfig.h++>
-#include <hidpp20/ISmartShift.h>
+#include <memory>
-#include "Actions.h"
 
 namespace logid
 {
-    class DeviceConfig;
-    class ButtonAction;
-    enum class Action;
-
-    class DeviceConfig
-    {
-    public:
-        DeviceConfig();
-        ~DeviceConfig();
-        DeviceConfig(DeviceConfig* dc, Device* dev);
-        DeviceConfig(const libconfig::Setting& root);
-        const int* dpi = nullptr;
-        HIDPP20::ISmartShift::SmartshiftStatus* smartshift = nullptr;
-        const uint8_t* hiresscroll = nullptr;
-        std::map<uint16_t, ButtonAction*> actions;
-        const bool baseConfig = true;
-    };
-
     class Configuration
     {
     public:
-        Configuration(const char* config_file);
+        explicit Configuration(const std::string& config_file);
-        Configuration() {}
+        Configuration() = default;
-        std::map<std::string, DeviceConfig*> devices;
+        libconfig::Setting& getSetting(std::string path);
-        std::vector<uint16_t> blacklist;
+        std::string getDevice(std::string name);
+
+        class DeviceNotFound : public std::exception
+        {
+        public:
+            explicit DeviceNotFound(std::string name);
+            virtual const char* what();
+        private:
+            std::string _name;
+        };
     private:
-        libconfig::Config cfg;
+        std::map<std::string, std::string> _device_paths;
+        libconfig::Config _config;
     };
 
-    ButtonAction* parse_action(Action action, const libconfig::Setting* action_config, bool is_gesture=false);
+    extern std::shared_ptr<Configuration> global_config;
-
-    extern Configuration* global_config;
 }
 
-#endif //LOGID_CONFIGURATION_H
+#endif //LOGID_CONFIGURATION_H

src/logid/Device.cpp

@@ -23,16 +23,28 @@ using namespace logid;
 using namespace logid::backend;
 
 Device::Device(std::string path, backend::hidpp::DeviceIndex index) :
-    _hidpp20 (path, index), _path (std::move(path)), _index (index)
+    _hidpp20 (path, index), _path (std::move(path)), _index (index),
+    _config (global_config, this)
 {
-    logPrintf(DEBUG, "logid::Device created on %s:%d", _path.c_str(), _index);
+    ///TODO: Initialize features
 }
 
 Device::Device(const std::shared_ptr<backend::raw::RawDevice>& raw_device,
         hidpp::DeviceIndex index) : _hidpp20(raw_device, index), _path
-        (raw_device->hidrawPath()), _index (index)
+        (raw_device->hidrawPath()), _index (index),
+        _config (global_config, this)
 {
-    logPrintf(DEBUG, "logid::Device created on %s:%d", _path.c_str(), _index);
+    ///TODO: Initialize features
+}
+
+std::string Device::name()
+{
+    return _hidpp20.name();
+}
+
+uint16_t Device::pid()
+{
+    return _hidpp20.pid();
 }
 
 void Device::sleep()
@@ -44,3 +56,24 @@ void Device::wakeup()
 {
     logPrintf(INFO, "%s:%d woke up.", _path.c_str(), _index);
 }
+
+DeviceConfig& Device::config()
+{
+    return _config;
+}
+
+DeviceConfig::DeviceConfig(std::shared_ptr<Configuration> config, Device*
+    device) : _device (device), _config (config)
+{
+    try {
+        _root_setting = config->getDevice(device->name());
+    } catch(Configuration::DeviceNotFound& e) {
+        logPrintf(INFO, "Device %s not configured, using default config.",
+                device->name().c_str());
+    }
+}
+
+std::string DeviceConfig::getSetting(std::string path)
+{
+    return _root_setting + '/' + path;
+}

src/logid/Device.h

@@ -22,9 +22,23 @@
 #include "backend/hidpp/defs.h"
 #include "backend/hidpp20/Device.h"
 #include "features/DeviceFeature.h"
+#include "Configuration.h"
 
 namespace logid
 {
+    class Device;
+
+    class DeviceConfig
+    {
+    public:
+        DeviceConfig(std::shared_ptr<Configuration> config, Device* device);
+        std::string getSetting(std::string path);
+    private:
+        Device* _device;
+        std::string _root_setting;
+        std::shared_ptr<Configuration> _config;
+    };
+
     /* TODO: Implement HID++ 1.0 support
      * Currently, the logid::Device class has a hardcoded requirement
      * for an HID++ 2.0 device.
@@ -35,6 +49,12 @@ namespace logid
         Device(std::string path, backend::hidpp::DeviceIndex index);
         Device(const std::shared_ptr<backend::raw::RawDevice>& raw_device,
                 backend::hidpp::DeviceIndex index);
+
+        std::string name();
+        uint16_t pid();
+
+        DeviceConfig& config();
+
         void wakeup();
         void sleep();
     private:
@@ -42,6 +62,7 @@ namespace logid
         std::string _path;
         backend::hidpp::DeviceIndex _index;
         std::vector<std::shared_ptr<features::DeviceFeature>> _features;
+        DeviceConfig _config;
     };
 }
 

src/logid/backend/hidpp/Device.cpp

@@ -180,6 +180,16 @@ Report Device::sendReport(Report& report)
     return response;
 }
 
+std::string Device::name() const
+{
+    return _name;
+}
+
+uint16_t Device::pid() const
+{
+    return _pid;
+}
+
 void Device::listen()
 {
     if(!_raw_device->isListening())

src/logid/backend/hidpp/Device.h

@@ -72,6 +72,9 @@ namespace hidpp
         DeviceIndex deviceIndex() const;
         std::tuple<uint8_t, uint8_t> version() const;
 
+        std::string name() const;
+        uint16_t pid() const;
+
         void listen(); // Runs asynchronously
         void stopListening();
 

src/logid/features/DeviceFeature.h

@@ -20,13 +20,30 @@
 #define LOGID_FEATURES_DEVICEFEATURE_H
 
 namespace logid {
+    class Device;
 namespace features
 {
     class DeviceFeature
     {
     public:
+        explicit DeviceFeature(Device* dev) : _device (dev)
+        {
+        }
         virtual void configure() = 0;
         virtual void listen() = 0;
+        class Config
+        {
+        public:
+            explicit Config(Device* dev) : _device (dev)
+            {
+            }
+        protected:
+            virtual const std::string configPath() = 0;
+            Device* _device;
+            std::string root_setting;
+        };
+    private:
+        Device* _device;
     };
 }}
 

src/logid/logid.cpp

@@ -38,7 +38,7 @@ using namespace logid;
 std::string config_file = DEFAULT_CONFIG_FILE;
 
 LogLevel logid::global_loglevel = INFO;
-// Configuration* logid::global_config;
+std::shared_ptr<Configuration> logid::global_config;
 std::unique_ptr<DeviceManager> logid::device_manager;
 
 bool logid::kill_logid = false;
@@ -155,12 +155,15 @@ int main(int argc, char** argv)
 {
     readCliOptions(argc, argv);
 
-    /*
     // Read config
-    try { global_config = new Configuration(config_file.c_str()); }
+    try {
-    catch (std::exception &e) { global_config = new Configuration(); }
+        global_config = std::make_shared<Configuration>(config_file);
-
+    }
+    catch (std::exception &e) {
+        global_config = std::make_shared<Configuration>();
+    }
 
+    /*
     //Create an evdev device called 'logid'
     try { global_evdev = new EvdevDevice(evdev_name); }
     catch(std::system_error& e)