nux-1.16.0
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #ifndef DOUBLEVALIDATOR_H 00024 #define DOUBLEVALIDATOR_H 00025 00026 #include "Validator.h" 00027 00028 namespace nux 00029 { 00030 00031 class DoubleValidator : public Validator 00032 { 00033 public: 00034 00035 DoubleValidator (double Minimum = -1.7E308, double Maximum = 1.7E308); 00036 DoubleValidator (const DoubleValidator &validator); 00037 DoubleValidator &operator= (const DoubleValidator &rhs); 00038 virtual ~DoubleValidator(); 00039 00040 virtual Validator *Clone() const; //Virtual Constructor Idiom 00041 00045 double GetClampedValue (double d) const; 00046 00047 virtual void Alternative (const TCHAR *str); 00048 00049 void SetDecimals (int dec); 00050 void SetMinimum (double value); 00051 double GetMinimum () const; 00052 void SetMaximum (double value); 00053 double GetMaximum () const; 00054 00055 NString ToString (double d); 00056 double ToDouble (const TCHAR *str); 00057 00058 private: 00059 double m_Minimum; 00060 double m_Maximum; 00061 int m_Decimals; 00062 }; 00063 00064 } 00065 00066 #endif // INTEGERVALIDATOR_H