FileCsvReader.cs

00001 /*******************************************************************************
00002 * Copyright (C) 2016 Maxim Integrated Products, Inc., All rights Reserved.
00003 * 
00004 * This software is protected by copyright laws of the United States and
00005 * of foreign countries. This material may also be protected by patent laws
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00007 * countries. This software is furnished under a license agreement and/or a
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00009 * with the terms of those agreements. Dissemination of this information to
00010 * any party or parties not specified in the license agreement and/or
00011 * nondisclosure agreement is expressly prohibited.
00012 *
00013 * The above copyright notice and this permission notice shall be included
00014 * in all copies or substantial portions of the Software.
00015 *
00016 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00017 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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00019 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
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00023 *
00024 * Except as contained in this notice, the name of Maxim Integrated
00025 * Products, Inc. shall not be used except as stated in the Maxim Integrated
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00027 *
00028 * The mere transfer of this software does not imply any licenses
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00034 */
00035 
00036 using System;
00037 using System.Collections.Generic;
00038 using System.Linq;
00039 using System.Text;
00040 using System.IO;
00041 using System.Windows.Forms;
00042 
00043 namespace Maxim.Utility
00044 {
00045     public class FileCsvReader
00046     {
00047         StreamReader inputStream = null;
00048         OpenFileDialog fileDialog = new OpenFileDialog();
00049 
00050         string fileDirectory;
00051 
00052         public FileCsvReader()
00053         {
00054             fileDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
00055         }
00056 
00057         public bool OpenCSVFile()
00058         {
00059             fileDialog.InitialDirectory = fileDirectory;
00060             fileDialog.Filter = "CSV files (*.csv)|*.csv|All files (*.*)|*.*";
00061             if (fileDialog.ShowDialog() == DialogResult.OK)
00062             {
00063                 fileDirectory = Path.GetDirectoryName(fileDialog.FileName);
00064                 inputStream = new StreamReader(fileDialog.FileName);
00065                 return true;
00066             }
00067             else
00068                 return false;
00069         }
00070 
00071         public string FileDirectory
00072         {
00073             get
00074             {
00075                 return fileDirectory;
00076             }
00077             set
00078             {
00079                 fileDirectory = value;
00080             }
00081         }
00082 
00083         public int Peek()
00084         {
00085             return inputStream.Peek();
00086         }
00087 
00088         public string ReadLine()
00089         {
00090             return inputStream.ReadLine();
00091         }
00092 
00093         public string[] ReadLineElements()
00094         {
00095             string str = ReadLine();
00096 
00097             string[] items = str.Split(',');
00098 
00099             return items;
00100         }
00101 
00102         public void Close()
00103         {
00104             inputStream.Close();
00105         }
00106     }
00107 }