HelperClasses3.cs

/*
MIT License

Copyright (c) 2017 David Cassady

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/

//using System;
//using System.Collections.Generic;
//using System.Collections.Concurrent;
//using System.ComponentModel;
//using System.Text;
//using System.Threading;
//using System.Xml;



//namespace csReporter
//{
//    public enum operation { none, add, replace, update, delete, deleteAdd };

//    //public enum pendingAction { Import, Export, None };
//    public enum State { UnappliedExport, EscrowedExport, UnconfirmedExport, PendingImport, None };

//    class FilterObject
//    {
//        State filterState;
//        List<string> objTypes = new List<string>();
//        List<operation> ops = new List<operation>();
//        List<string> availableAttribs = new List<string>();
//        List<string> reportAttribs = new List<string>();
//        BindingList<FilterAttribute> attribFilters = new BindingList<FilterAttribute>();
//        private FilterLevel lev;
//        public enum FilterLevel { ImportExport, ObjectType, Operation, AttributeValue };

//        public FilterObject()
//        { }
//        public FilterObject(State FilterState, FilterLevel level)
//        {
//            filterState = FilterState;
//            lev = level;
//        }
//        public FilterObject(State FilterState, FilterLevel level, List<string> objectTypes)
//        {
//            filterState = FilterState;
//            lev = level;
//            objTypes = objectTypes;
//        }
//        public FilterObject(State FilterState, FilterLevel level, List<string> objectTypes, List<operation> operations)
//        {
//            filterState = FilterState;
//            lev = level;
//            objTypes = objectTypes;
//            ops = operations;
//        }
//        public FilterObject(State FilterState, FilterLevel level, List<string> objectTypes, List<operation> operations, List<string> attributes)
//        {
//            filterState = FilterState;
//            lev = level;
//            objTypes = objectTypes;
//            ops = operations;
//            availableAttribs = attributes;
//        }
//        public FilterObject(State FilterState, FilterLevel level, List<string> objectTypes, List<operation> operations, List<string> attributes, BindingList<FilterAttribute> filters)
//        {
//            filterState = FilterState;
//            lev = level;
//            objTypes = objectTypes;
//            ops = operations;
//            availableAttribs = attributes;
//            attribFilters = filters;
//        }

//        public State FilterState
//        {
//            get
//            {
//                return filterState;
//            }
//            set
//            {
//                filterState = value;
//            }
//        }

//        public List<string> ObjectTypes
//        {
//            get
//            {
//                return objTypes;
//            }
//            set
//            {
//                objTypes = value;
//            }
//        }

//        public List<operation> Operations
//        {
//            get
//            {
//                return ops;
//            }
//            set
//            {
//                ops = value;
//            }
//        }

//        public List<string> AvailableAttributes
//        {
//            get
//            {
//                return availableAttribs;
//            }
//            set
//            {
//                availableAttribs = value;
//            }
//        }

//        public List<string> ReportAttributes
//        {
//            get
//            {
//                return reportAttribs;
//            }
//            set
//            {
//                reportAttribs = value;
//            }
//        }

//        public BindingList<FilterAttribute> AttributeFilters
//        {
//            get
//            {
//                return attribFilters;
//            }
//            set
//            {
//                attribFilters = value;
//            }
//        }

//        public FilterLevel Level
//        {
//            get
//            {
//                return lev;
//            }
//            set
//            {
//                lev = value;
//            }
//        }

//        public void Clear()
//        {
//            //filterState = null;
//            ObjectTypes.Clear();
//            ops.Clear();
//            availableAttribs.Clear();
//            reportAttribs.Clear();
//            attribFilters.Clear();
//            lev = new FilterLevel();
//        }
//    }

//    //implements interfaces for binding list and DataGrig control
//    class FilterAttribute : INotifyPropertyChanged, IEquatable<FilterAttribute>
//    {
//        private string attrib;
//        private string comparator;
//        private string val;

//        //required for binding list and DataGrid control
//        public event PropertyChangedEventHandler PropertyChanged;


//        public FilterAttribute(string attribute, string operation, string value)
//        {
//            attrib = attribute;
//            comparator = operation;
//            val = value;
//            this.NotifyPropertyChanged(attribute);
//        }

//        public string Attribute
//        {
//            get
//            {
//                return attrib;
//            }
//        }

//        public string Operation
//        {
//            get
//            {
//                return comparator;
//            }
//        }

//        public string Value
//        {
//            get
//            {
//                return val;
//            }
//        }

//        public bool Equals(FilterAttribute other)
//        {
//            return this.Attribute == other.Attribute && this.Value == other.Value && this.Operation == other.Operation;
//        }

//        //required for binding list and DataGrid control
//        private void NotifyPropertyChanged(string name)
//        {
//            if (PropertyChanged != null)
//            {
//                PropertyChanged(this, new PropertyChangedEventArgs(name));
//            }
//        }
//    }

//    static class ExceptionHandler
//    {
//        private static string getErrorMessage(Exception ex, int depth)
//        {
//            string erMsg = "\r\n\r\n";
//            if (depth > 0)
//            {
//                erMsg += "****Inner Exception****\r\n";
//            }
//            if (depth < 10)
//            {
//                if (ex.Message != string.Empty)
//                {
//                    erMsg += "Exeception message:\r\n" + ex.Message;
//                }
//                erMsg += "\r\n\r\nException Type: " + ex.GetType().ToString();
//                if (ex.StackTrace != null)
//                {
//                    erMsg += "\r\n\r\nStack trace:\r\n" + ex.StackTrace;
//                }
//                if (ex.InnerException != null)
//                {
//                    erMsg += getErrorMessage(ex.InnerException, ++depth);
//                }
//            }
//            else
//            {
//                erMsg = "\r\n\r\n######## More than 10 exceptions.  Too many to display.########";
//            }
//            return erMsg;
//        }

//        public static void handleException(Exception ex, string bannerMsg)
//        {
//            string errorInfo = getErrorMessage(ex, 0);
//            frmError errorForm = new frmError(bannerMsg, errorInfo);
//            errorForm.ShowDialog();
//            errorForm.Dispose();
//        }
//    }

//    public delegate void LoadCompletedEventHandler(object sender, EventArgs e);

//    class CustomConcurrentBag<T> : ConcurrentBag<T>
//    {
//        private bool loadingComplete;
//        public event LoadCompletedEventHandler FinishedLoading;

//        public bool LoadingComplete
//        {
//            get
//            {
//                return loadingComplete;
//            }
//            set
//            {
//                loadingComplete = value;
//                if (this.FinishedLoading != null)
//                {
//                    FinishedLoading(this, EventArgs.Empty);
//                }
//            }
//        }
//    }

//    class StringContainer
//    {
//        private List<string> list;
//        //private ReaderWriterLockSlim sLock;

//        public StringContainer(int capacity)
//        {
//            list = new List<string>(capacity);
//            list.Add("");
//        }

//        public int Add(string item)
//        {
//            if (!list.Contains(item))
//            {
//                list.Add(item);
//            }
//            return list.IndexOf(item);
//        }
//        public string this[int index]
//        {
//            get
//            {
//                return list[index];
//            }
//        }
//        public int Capacity
//        {
//            get
//            {
//                return list.Capacity;
//            }
//        }
//        public void Clear()
//        {
//            list.Clear();
//        }
//        public int Count
//        {
//            get
//            {
//                return list.Count;
//            }
//        }
//        public void TrimExcess()
//        {
//            list.TrimExcess();
//        }
//    }
//}