reorganized the project, some idea of how to handle settings

src/main.cpp

@@ -0,0 +1,48 @@
+#include <iostream>
+#include <string>
+#include <chrono>
+#include <unistd.h>
+
+#include "FLAC/stream_decoder.h"
+#include <lame/lame.h>
+
+#include "help.h"
+#include "collection.h"
+#include "taskmanager.h"
+#include "settings.h"
+
+int main(int argc, char **argv) {
+    Settings settings(argc, argv);
+
+    switch (settings.getAction()) {
+        case Settings::help:
+            printHelp();
+            return 0;
+        case Settings::printConfig:
+            //printHelp();
+            return 0;
+        case Settings::convert:
+            std::cout << "Converting..." << std::endl;
+            break;
+        default:
+            std::cout << "Error in action" << std::endl;
+            return -1;
+    }
+
+    TaskManager taskManager;
+    taskManager.start();
+
+    std::chrono::time_point start = std::chrono::system_clock::now();
+    Collection collection(settings.getInput(), &taskManager);
+    collection.convert(settings.getOutput());
+
+    taskManager.printProgress();
+    taskManager.wait();
+    std::chrono::time_point end = std::chrono::system_clock::now();
+    std::chrono::duration<double> seconds = end - start;
+    std::cout << std::endl << "Encoding is done, it took " << seconds.count() << " seconds in total, enjoy!" << std::endl;
+
+    taskManager.stop();
+
+    return 0;
+}