Move debug stuff out of normal code

.vscode/launch.json

@@ -20,7 +20,7 @@
                     "ignoreFailures": true
                 }
             ],
-            "preLaunchTask": "Build c++ project"
+            "preLaunchTask": "Build Debug"
         }
     ]
 }

.vscode/tasks.json

@@ -2,7 +2,30 @@
     "tasks": [
         {
             "type": "cppbuild",
-            "label": "Build c++ project",
+            "label": "Build Debug",
+            "command": "c++",
+            "args": [
+                "-fdiagnostics-color=always",
+                "-g",
+                "${workspaceFolder}\\src\\main.cpp",
+                "-o",
+                "${workspaceFolder}\\build\\build.exe",
+                "-DDEBUG"
+            ],
+            "options": {
+                "cwd": "${workspaceFolder}\\build\\"
+            },
+            "problemMatcher": [
+                "$gcc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            },
+        },
+        {
+            "type": "cppbuild",
+            "label": "Build \"Release\"",
             "command": "c++",
             "args": [
                 "-fdiagnostics-color=always",

src/debug.cpp

@@ -0,0 +1,28 @@
+#ifdef DEBUG
+#ifndef __DEBUG_CPP
+#define __DEBUG_CPP
+
+/**
+ * @brief Prints value of pressed key in top left corner.
+ * Additionally it can get offet to see more presses.
+ * 
+ * @param _flags keypress flags.
+ * @param _key char that we got.
+ */
+void debugKey(cursor::key _key) {
+    static unsigned short offset = 0;
+    cursor::savePosition();
+    cursor::setPosition(1, 1);
+    // std::cout << "      ";       // clear debug corner :^)
+    cursor::setPosition(offset++ * 4 + 1, 1);
+    std::cout << "\033[31;1m";
+    // if control flag set
+    if (_key.special != 0)
+        std::cout << "^";
+    std::cout << int(_key.code);
+    std::cout << "\033[0m";
+    cursor::restorePosition();
+}
+
+#endif
+#endif

src/main.cpp

@@ -3,31 +3,10 @@
 #include "calculator.cpp"
 #include "commands.cpp"
 #include "cursor.cpp"
+#include "debug.cpp"
 #include "getch.h"
 #include "terminal.cpp"
 
-/**
- * @brief Prints value of pressed key in top left corner.
- * Additionally it can get offet to see more presses.
- * 
- * @param _flags keypress flags.
- * @param _key char that we got.
- * @param offset how much column do you want to spare?
- */
-void debugKey(cursor::key _key, short& offset) {
-    cursor::savePosition();
-    cursor::setPosition(1, 1);
-    // std::cout << "      ";       // clear debug corner :^)
-    cursor::setPosition(offset++ * 4 + 1, 1);
-    std::cout << "\033[31;1m";
-    // if control flag set
-    if (_key.special != 0)
-        std::cout << "^";
-    std::cout << int(_key.code);
-    std::cout << "\033[0m";
-    cursor::restorePosition();
-}
-
 /**
  * @brief Prints entered keys to the console.
  * 
@@ -116,7 +95,6 @@ int main() {
     std::setlocale(LC_ALL, "");
     std::cout << "type :q to exit, type :h for help\n";
 
-    short debugOffset = 0; //debug
     bool exit = false; //should we exit?
     terminal::state keys;
     while (!exit) {
@@ -139,7 +117,9 @@ int main() {
                 terminal::key_right(keys);
                 break;
             default:
-                // debugKey(input, debugOffset);
+                #ifdef DEBUG
+                debugKey(input);
+                #endif
                 break;
             }
             continue;
@@ -176,7 +156,9 @@ int main() {
             exit |= commands::loop();
             break;
         default:
-            // debugKey(input, debugOffset);
+            #ifdef DEBUG
+            debugKey(input);
+            #endif
             break;
         };
     }