add of blocNote

mainwindow.h

@@ -2,6 +2,7 @@
 #define MAINWINDOW_H
 
 #include "character.h"
+#include "notepad.h"
 
 #include <QMainWindow>
 
@@ -38,9 +39,10 @@ private slots:
 
 private:
     Ui::MainWindow *ui;
+    NotePad *notePad;
 
     bool edition = false;
-    bool notePad = false;
+    bool backPack = false;
     QString currentFile;
     QList<Character*> characters;
     Character* currentCharacter;