Incorporated glbarcode library into source tree.

2017-04-09 19:14:13 -04:00
parent 76bd5a0c6b
commit b17cea7ace
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+/*  BarcodePostnet.h
+ *
+ *  Copyright (C) 2013  Jim Evins <evins@snaught.com>
+ *
+ *  This file is part of glbarcode++.
+ *
+ *  glbarcode++ is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  glbarcode++ 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 Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public License
+ *  along with glbarcode++.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef glbarcode_BarcodePostnet_h
+#define glbarcode_BarcodePostnet_h
+
+
+#include "Barcode1dBase.h"
+
+
+namespace glbarcode
+{
+
+	/**
+	 * @class BarcodePostnet BarcodePostnet.h glbarcode/BarcodePostnet.h
+	 *
+	 * *POSTNET* barcode (All USPS sizes: ZIP, ZIP+4, ZIP+4+DC).
+	 *
+	 * @image html sample-postnet.svg "Sample USPS POSTNET Barcode"
+	 *
+	 *
+	 * ### Input Data Format ###
+	 * 
+	 * The *POSTNET* specification defines 10 characters, consisting solely
+	 * of decimal digits (0-9).  The BarcodePostnet validator and encoder will
+	 * ignore spaces and dashes (-).  The validator will only accept input
+	 * data with 5 digits (ZIP), 9 digits (ZIP+4) or 11 digits (ZIP+4+DC).
+	 *
+	 *
+	 * ### Checksum Property ###
+	 *
+	 * The *checksum* property is ignored.  A mandatory check digit will
+	 * always be automatically generated and appended to the input data
+	 * prior to encoding.
+	 * 
+	 *
+	 * ### Show Text Property ###
+	 *
+	 * The *Show Text* property is ignored.
+	 *
+	 *
+	 * ### References ###
+	 *
+	 * - http://en.wikipedia.org/wiki/POSTNET
+	 *
+	 */
+	class BarcodePostnet : public Barcode1dBase
+	{
+	public:
+		/**
+		 * Static Postnet barcode creation method
+		 *
+		 * Used by glbarcode::BarcodeFactory
+		 */
+		static Barcode* create( void );
+
+
+	protected:
+		/**
+		 * Validate number of digits
+		 */
+		virtual bool validateDigits( int nDigits );
+
+
+	private:
+		bool validate( const std::string& rawData );
+
+		std::string encode( const std::string& cookedData );
+
+		void vectorize( const std::string& codedData,
+				const std::string& displayText,
+				const std::string& cookedData,
+				double&            w,
+				double&            h );
+
+	};
+
+}
+
+
+#endif // glbarcode_BarcodePostnet_h