Add support of leaves

sources/models/day.h

@@ -5,6 +5,7 @@
 #define KEY_END "end"
 #define KEY_BREAKS "breaks"
 #define KEY_VALIDATE "validate"
+#define KEY_NOT_WORKING "not_working"
 
 #include <QTime>
 #include <QJsonObject>
@@ -31,7 +32,7 @@ public:
     void set_start(QTime value);
     void set_end(QTime value);
     void set_validate(bool);
-    void set_working(bool);
+    void set_not_working(bool);
     void setBreaks(QVector<BreakPoint*>);
 
     QTime get_start();