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Add string column builder
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‎DataToolChain.Ui/StringColumnBuilder/StringColumnBuilder.xaml

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<Window x:Class="DataToolChain.StringColumnBuilder"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:local="clr-namespace:DataToolChain"
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mc:Ignorable="d"
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d:DataContext="{d:DesignInstance Type=local:StringColumnBuilderViewModel, IsDesignTimeCreatable=True}"
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Title="StringColumnBuilder" Height="650" Width="800">
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<Grid>
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="395*"/>
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<ColumnDefinition Width="5"/>
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<ColumnDefinition Width="424*"/>
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<ColumnDefinition Width="5"/>
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<ColumnDefinition Width="424*"/>
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</Grid.ColumnDefinitions>
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="*"/>
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</Grid.RowDefinitions>
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<StackPanel Background="Beige" Grid.ColumnSpan="5">
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<TextBlock TextWrapping="Wrap" Margin="5">(Top) Enter List of Regexes on the Left, and their corresponding replacements on the right (if no replacement value specified then will remove). (Bottom) Enter text on left, new text appears on right.</TextBlock>
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<StackPanel Margin="5">
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<StackPanel Orientation="Horizontal">
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<CheckBox IsChecked="{Binding Path=IsCaseSensitive}">Match Case</CheckBox>
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<CheckBox IsChecked="{Binding Path=RemoveEmpty}" Margin="10,0,0,0">Remove empty entries</CheckBox>
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</StackPanel>
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<StackPanel Orientation="Horizontal">
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<CheckBox IsChecked="{Binding Path=UseRegex}">Use Regex</CheckBox>
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<CheckBox IsChecked="{Binding Path=Multiline}" Margin="10,0,0,0">Match newline</CheckBox>
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</StackPanel>
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</StackPanel>
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</StackPanel>
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<GridSplitter Grid.Column="1" Grid.Row="1" Background="Gray" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"></GridSplitter>
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<Grid Grid.Column="0" Row="1">
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="5"/>
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<RowDefinition Height="410*"/>
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</Grid.RowDefinitions>
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<TextBox AcceptsReturn="False" AcceptsTab="True" TextWrapping="NoWrap" MaxLines="1" Padding="5" Text="{Binding Path=Separator, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
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<GridSplitter Grid.Row="1" Background="Gray" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"></GridSplitter>
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<TextBox AcceptsReturn="True" Grid.Row="2" AcceptsTab="True" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Text="{Binding Path=StringInput, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
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</Grid>
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<TextBox AcceptsReturn="True" Grid.Row="1" Grid.Column="2" AcceptsTab="True" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Text="{Binding Path=ExistingData, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
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<GridSplitter Grid.Column="3" Grid.Row="1" Background="Gray" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"></GridSplitter>
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<TextBox AcceptsReturn="True" Grid.Row="1" Grid.Column="4" AcceptsTab="True" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Text="{Binding Path=StringOutput, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
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<!--<Grid Grid.Column="0" Grid.Row="1">
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="5"/>
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<RowDefinition Height="410*"/>
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</Grid.RowDefinitions>
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<TextBox AcceptsReturn="True" AcceptsTab="True" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Text="{Binding Path=RegexMatchInputs, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
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<GridSplitter Grid.Column="1" Background="Gray" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"></GridSplitter>
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</Grid>-->
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</Grid>
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</Window>

‎DataToolChain.Ui/StringColumnBuilder/StringColumnBuilder.xaml.cs

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using System;
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using System.ComponentModel;
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using System.Linq;
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using System.Runtime.CompilerServices;
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using System.Text.RegularExpressions;
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using System.Windows;
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namespace DataToolChain
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{
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/// <summary>
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/// Interaction logic for RegexMatcher.xaml
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/// </summary>
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public partial class StringColumnBuilder : Window
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{
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public StringColumnBuilderViewModel _viewModel { get; set; } = new StringColumnBuilderViewModel();
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public StringColumnBuilder()
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{
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InitializeComponent();
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this.DataContext = _viewModel;
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}
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}
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public class StringColumnBuilderViewModel : INotifyPropertyChanged
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{
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private string _stringOutput;
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private string _stringInput = @"red
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blue
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cyan
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magenta";
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private string _existingData = @"apple
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dog
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cat
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fruit";
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private string _separator = @"\t";
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private bool _useRegex = true;
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private bool _isCaseSensitive = false;
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private bool _multiline;
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private bool _removeEmpty;
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public event PropertyChangedEventHandler PropertyChanged;
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public bool UseRegex
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{
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get { return _useRegex; }
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set
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{
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_useRegex = value;
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UpdateOutput();
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}
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}
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public string Separator
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{
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get { return _separator; }
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set
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{
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_separator = value;
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UpdateOutput();
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}
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}
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public string StringInput
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{
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get { return _stringInput; }
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set
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{
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_stringInput = value;
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UpdateOutput();
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}
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}
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public string ExistingData
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{
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get { return _existingData; }
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set
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{
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_existingData = value;
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UpdateOutput();
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}
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}
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public string StringOutput
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{
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get { return _stringOutput; }
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set
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{
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_stringOutput = value;
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OnPropertyChanged();
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}
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}
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public StringColumnBuilderViewModel()
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{
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UpdateOutput();
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}
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private static readonly Regex LinesRegex = new Regex("\r\n?", RegexOptions.Compiled);
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public void UpdateOutput()
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{
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var matchesInput = Separator;
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try
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{
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//loop through existing data and append input into output
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var inputLines = LinesRegex.Split(StringInput);
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var dataLines = LinesRegex.Split(ExistingData);
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var sepString = UseRegex ? Regex.Unescape(Separator) : Separator;
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StringOutput = string.Join("\r\n", inputLines.Zip(dataLines, (input, data) => input + sepString + data));
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}
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catch (Exception)
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{
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StringOutput = "Error in regex.";
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return;
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}
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}
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protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
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{
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PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
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}
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}
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}
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