Add copyright on files and documentation update

1 files changed, 25 insertions, 2 deletions

diff --git a/Project/Constant.h b/Project/Constant.h
index 3f84b91..367916d 100644
--- a/Project/Constant.h
+++ b/Project/Constant.h
@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017  Thales Lima Oliveira <thales@ufu.br>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 #ifndef CONSTANT_H
 #define CONSTANT_H
 
@@ -8,6 +25,13 @@
 
 class ConstantForm;
 
+/**
+ * @class Constant
+ * @author Thales Lima Oliveira <thales@ufu.br>
+ * @date 05/10/2017
+ * @brief A control element that provides a constant value.
+ * @file Constant.h
+ */
 class Constant : public ControlElement
 {
    public:
@@ -20,11 +44,10 @@ class Constant : public ControlElement
     virtual bool ShowForm(wxWindow* parent, Element* element);
     virtual void Rotate(bool clockwise = true);
     virtual void UpdateText() { SetValue(m_value); }
-    
     virtual void SetValue(double value);
     virtual double GetValue() const { return m_value; }
     virtual void UpdatePoints();
-    
+
     virtual Element* GetCopy();
 
    protected: