added keyboard support!

Author: mehanix

.vscode/settings.json

@@ -54,6 +54,7 @@
         "thread": "cpp",
         "cinttypes": "cpp",
         "typeinfo": "cpp",
-        "valarray": "cpp"
+        "valarray": "cpp",
+        "forward_list": "cpp"
     }
 }

GPATH

@@ -0,0 +1 @@
+{"1":4,"12":6,"13":5,"16":7,"17":10,"18":14,"19":11,"2":2,"20":13,"21":3,"22":8,"23":1,"24":12,"25":0,"28":19,"29":20,"3":15,"31":21,"32":22,"33":23,"4":9,"6":16,"7":17,"9":18}

GRTAGS

@@ -6,6 +6,8 @@
 #include "Button.h"
 #include "Key.h"
 #include "Piano.h"
+#include "Settings.h"
+#include <unordered_set>
 /* ViewWindow: class that creates and renders the main GUI window */
 class MainWindow : public sf::RenderWindow{
     ///////////////////////
@@ -23,13 +25,14 @@ class MainWindow : public sf::RenderWindow{
 
     sf::Text adLabel;
 
-    //TODO remove
-    /*sf::Sprite key;
-    sf::Sprite key2;
-    sf::Texture keyTexture2;
-    sf::Sprite key3;*/
+    ////////////////////////
+    ///      Settings    ///
+    ////////////////////////
+    Settings settings;
+
 
     Piano *piano = piano->getInstance();
+    std::unordered_set<Key*> activeKeys;
     public:
        MainWindow(sf::VideoMode v, std::string title);
         void loadLayout();

GTAGS

@@ -42,6 +42,7 @@ class Piano
     void setPositions();
     std::vector<Key *> &getKeys();
     Key* findKeyClicked(sf::Vector2f mouse);
+    Key* findKeyPressed(int keyIndex);
 };
 
 #endif

config.txt

@@ -0,0 +1,16 @@
+#include <map>
+#include "Key.h"
+#include "json.hpp"
+#include <fstream>
+
+using json = nlohmann::json;
+class Settings {
+    private:
+        std::map<char,Key*> controls;
+        std::ifstream settingsPath;
+        json settingsJson;
+    public:
+        Settings();
+        void generateConfig();
+        json& getKbKeys();
+};