Append additional dropped files (don't clear text area)

AssemblyInfo.cs

@@ -1,3 +1,4 @@
+using System.Reflection;
 using System.Windows;
 
 [assembly: ThemeInfo(

MainWindow.xaml

@@ -1,11 +1,11 @@
-<Window x:Class="Txt2Bib.MainWindow"
+<Window x:Name="Txt2BibWindow" x:Class="Txt2Bib.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:Txt2Bib"
         mc:Ignorable="d"
-        Title="MainWindow" Height="744" Width="800">
+        Title="Txt2Bib" Height="744" Width="800" Icon="/aec_icon.png">
     <Grid Background="#FF38383E" Margin="0,0,0,-16">
         <TextBox x:Name="DropArea" Text="Trascinare qui i file txt da convertire" ToolTip="Trascinare qui i file txt da convertire" HorizontalAlignment="Left" Margin="48,105,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="710" Height="245" PreviewDragEnter="DropArea_PreviewDragEnter" PreviewDragOver="DropArea_PreviewDragOver" Drop="DropArea_Drop"/>
         <TextBox x:Name="Debug" VerticalScrollBarVisibility="Auto" IsEnabled="True" HorizontalAlignment="Left" Margin="48,458,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="710" Height="224" RenderTransformOrigin="0.449,1.525"/>
@@ -26,16 +26,17 @@
                 <ImageBrush Stretch="Uniform" ImageSource="/copy-icon.png"/>
             </Button.OpacityMask>
         </Button>
-        <Menu x:Name="FileMenu" Margin="22,56,607,476" Background="#FF4B4E5D" Visibility="Collapsed">
+        <Menu x:Name="FileMenu" Margin="22,53,561,497" Background="#FF4B4E5D" MouseLeave="FileMenu_LostMouseFocus" Visibility="Collapsed">
             <Menu.ItemsPanel>
                 <ItemsPanelTemplate>
                     <VirtualizingStackPanel Orientation="Vertical"/>
                 </ItemsPanelTemplate>
             </Menu.ItemsPanel>
-            <Label x:Name="MenuExec" Content="Esegui..." Foreground="White" FontSize="14" MouseDown="MenuExec_MouseDown" Cursor="Hand"/>
-            <Label x:Name="OpenOutputDir" Content="Apri cartella output" Foreground="White" FontSize="14" MouseDown="OpenOutputDir_MouseDown" Cursor="Hand"/>
-            <Label x:Name="Help" Content="Help" Foreground="White" FontSize="14" MouseDown="Help_MouseDown" Cursor="Hand"/>
-            <Label x:Name="Exit" Content="Esci..." Foreground="White" FontSize="14" MouseDown="Exit_MouseDown" Cursor="Hand"/>
+            <Label x:Name="OpenOutputDir" Content="Apri cartella output..." Foreground="White" FontSize="14" MouseDown="OpenOutputDir_MouseDown" Cursor="Hand" Width="160" HorizontalAlignment="Center" Margin="0,6,0,0" >
+            </Label>
+            <Label x:Name="Help" Content="Help" Foreground="White" FontSize="14" MouseDown="Help_MouseDown" Cursor="Hand" Width="161" Margin="0,6,0,0"/>
+                    <Label x:Name="About" Content="About" Foreground="White" FontSize="14" MouseDown="About_MouseDown" Cursor="Hand" Width="161" Margin="0,6,0,0"/>
+            <Label x:Name="Exit" Content="Esci..." Foreground="White" FontSize="14" MouseDown="Exit_MouseDown" Cursor="Hand" Width="163" Margin="0,6,0,0"/>
         </Menu>
         <Button x:Name="ToggleMenu" Content="" HorizontalAlignment="Left" Margin="12,14,0,0" VerticalAlignment="Top" RenderTransformOrigin="0,0.202" Height="42" Width="47" BorderBrush="{x:Null}" Foreground="{x:Null}" Cursor="Hand" Click="ToggleMenu_Click">
             <Button.OpacityMask>

MainWindow.xaml.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
@@ -19,12 +20,19 @@ namespace Txt2Bib
             OutputDir = $@"{Directory.GetCurrentDirectory()}\bibtex";
             Directory.CreateDirectory(OutputDir);
             DropArea.AllowDrop = true;
+            InitialDropText = DropArea.Text;
         }
 
         private string OutputDir { get; }
+        private string InitialDropText { get; }
 
         private void Execute()
         {
+            if (DropArea.Text == InitialDropText)
+            {
+                MessageBox.Show("Nessun percorso disponibile...");
+                return;
+            }
             var txt2bib = new Text2Bib();
             var result = txt2bib.Generate(DropArea.Text);
             Debug.Text = result;
@@ -47,7 +55,7 @@ namespace Txt2Bib
             if (dataObject.ContainsFileDropList())
             {
                 // Clear values
-                DropArea.Text = string.Empty;
+                if (DropArea.Text == InitialDropText) DropArea.Text = string.Empty;
 
                 // Process file names
                 var fileNames = dataObject.GetFileDropList();
@@ -57,7 +65,7 @@ namespace Txt2Bib
                     bd.Append(fileName + "\n");
                 }
                 // Set text
-                DropArea.Text = bd.ToString();
+                DropArea.Text += bd.ToString();
             }
         }
 
@@ -111,11 +119,6 @@ namespace Txt2Bib
             System.Diagnostics.Process.Start("explorer.exe", OutputDir);
         }
 
-        private void MenuExec_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
-        {
-            Execute();
-        }
-
         private void Exit_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
         {
             Environment.Exit(0);
@@ -127,5 +130,16 @@ namespace Txt2Bib
                 "Il file BibTeX viene generato in una cartella dedicata, che si può aprire selezionando " +
                 "'Apri cartella output' dal menu.", "Help", MessageBoxButton.OK, MessageBoxImage.Information);
         }
+
+        private void FileMenu_LostMouseFocus(object sender, RoutedEventArgs e)
+        {
+            FileMenu.Visibility = Visibility.Collapsed;
+        }
+
+        private void About_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
+        {
+            MessageBox.Show($"Txt2Bib version {Assembly.GetExecutingAssembly().GetName().Version}\n" +
+                "Powered by Nicopa", "About", MessageBoxButton.OK, MessageBoxImage.Information);
+        }
     }
 }

Records.cs

@@ -1,16 +1,29 @@
 using System;
-using System.CodeDom;
-using System.Configuration;
 using System.Linq;
 using System.Text.RegularExpressions;
-using System.Windows.Media.Converters;
-using System.Windows.Navigation;
 
 namespace Txt2Bib.Records
 {
-    public interface IBib { public string ToString(); }
+    public interface IBib {
+        public string Convert(string[] entryLines);
+        public string ToString();
+    };
 
-    public record class ArticleBib : IBib
+    public abstract record ItemType
+    {
+        protected static bool IsDoi(string url)
+        {
+            return url.Contains("doi");
+        }
+        protected static string Rearrange(string a)
+        {
+                a = a.Trim();
+                var s = a.Split(' ');
+                return $"{s[1]} {s[0]}";
+        }
+    }
+
+    public record class Article : ItemType, IBib
     {
         public string Type { get; init; } = "article";
         public string[] Author { get; set; } = { "Gianni e Pinotto" };
@@ -26,47 +39,43 @@ namespace Txt2Bib.Records
 
         public string Convert(string[] entryLines)
         {
-            var temp = entryLines[1].Split(',');
-            var rearrange = (string a) =>
-            {
-                a = a.Trim();
-                var s = a.Split(' ');
-                return $"{s[1]} {s[0]}";
-            };
             var checkVol = (string v) =>
-                v.Split(',').Length == 2 ? v.Split(',')[0] : v;
+                v.Split(',').Length == 2 ? v.Split(',')[0].Trim() : v.Trim();
 
-            Author = temp.Select(a => rearrange(a)).ToArray();
+            Author = entryLines[1].Split(',').Select(a => Rearrange(a)).ToArray();
             Year = ushort.Parse(entryLines[2]);
             Title = entryLines[3];
             Journal = entryLines[4];
             Volume = entryLines[5] != string.Empty ? checkVol(entryLines[5]) : Volume;
             Issue = entryLines[5].Split(',').Length == 2 ?
-               entryLines[5].Split(',')[1] : Issue;
+               entryLines[5].Split(',')[1].Trim() : Issue;
             try
             {
                 FirstPage = ushort.Parse(entryLines[6].Split('-')[0]);
-                LastPage = ushort.Parse(entryLines[6].Split('-')[1]);
+                LastPage = ushort.Parse(entryLines[6].Split('-')[1].TrimEnd('.'));
             }
             catch (Exception)
             {
                 throw;
             }
-            Doi = entryLines.Length > 7 ? entryLines[7] : "";
+
+            if (entryLines.Length > 7 )
+            {
+                if (IsDoi(entryLines[7])) Doi = entryLines[7];
+                else Url = entryLines[7];
+            }
 
             return ToString();
         }
 
         public override string ToString()
         {
-            var volNum = Volume.Equals(byte.MinValue) ? "" : $"\"{Volume}\"";
-
-            return $"@{Type}{{{Author[0][..5]}_{Year},\n" +
+            return $"@{Type}{{{Author[0][..5].Replace(". ", "_")}_{Year},\n" +
                 $"\tauthor = \"{string.Join(" and ", Author)}\",\n" +
                 $"\ttitle = {{{Title}}},\n" +
                 $"\tjournal = \"{Journal}\",\n" +
                 $"\tyear = \"{Year}\",\n" +
-                $"\tvolume = \"{volNum}\",\n" +
+                $"\tvolume = \"{Volume}\",\n" +
                 $"\tnumber = \"{Issue}\",\n" +
                 $"\tpages = \"{FirstPage}--{LastPage}\",\n" +
                 $"\tdoi = \"{Doi}\",\n" +
@@ -75,25 +84,191 @@ namespace Txt2Bib.Records
         }
     }
 
-    public record class BookBib : IBib
+    public record class Book : ItemType, IBib
     {
         public string Type { get; init; } = "book";
-        public string[] Author { get; set; } = { "Gianni e Pinotto" };
+        public string[] Author { get; set; } = Array.Empty<string>();
+        public string[] Editor { get; set; } = Array.Empty<string>();
         public string Title { get; set; } = "";
+        public ushort Year { get; set; } = 1950;
         public string Publisher { get; set; } = "";
         public string Place { get; set; } = "";
         public string Url { get; set; } = "";
-        public ushort Year { get; set; } = 1950;
+        public string Doi { get; set; } = "";
+
+        public string Convert(string[] entryLines)
+        {
+            var auths = entryLines[1];
+            if (auths.Contains("eds"))
+            {
+                Editor = auths.Replace("(eds.)", "").Split(',').Select(a => Rearrange(a)).ToArray();
+            }
+            else
+            {
+                Author = auths.Split(',').Select(a => Rearrange(a)).ToArray();
+            }
+            Year = ushort.Parse(entryLines[2]);
+            Title = entryLines[3];
+            Place = entryLines[4];
+            Publisher = entryLines[5];
+
+            if (entryLines.Length > 6 )
+            {
+                if (IsDoi(entryLines[6])) Doi = entryLines[6];
+                else Url = entryLines[6];
+            }
+
+            return ToString();
+        }
 
         public override string ToString()
         {
-            return $"@{Type}{{{Author[0][..5]}_{Year},\n" +
-                $"\tauthor = \"{string.Join(" and", Author)}\",\n" +
+            string label;
+            string authString;
+
+            if (Author.Length != 0)
+            {
+                label = Author[0][..5].Replace(". ", "");
+                authString = $"\tauthor = \"{string.Join(" and ", Author)}\",\n";
+            }
+            else
+            {
+                label = Editor[0][..5].Replace(". ", "");
+                authString = $"\teditor = \"{string.Join(" and ", Editor)}\",\n";
+            }
+
+            return $"@{Type}{{{label}_{Year},\n" +
+                authString +
                 $"\ttitle = {{{Title}}},\n" +
                 $"\tpublisher = \"{Publisher}\",\n" +
                 $"\taddress = \"{Place}\",\n" +
                 $"\tyear = \"{Year}\",\n" +
                 $"\turl = \"{Url}\",\n" +
+                $"\tdoi = \"{Doi}\",\n" +
+                "}\n";
+        }
+    }
+
+    public record class Proceedings : ItemType, IBib
+    {
+        public string Type { get; init; } = "inproceedings";
+        public string[] Author { get; set; } = Array.Empty<string>();
+        public string Title { get; set; } = "";
+        public string BookTitle { get; set; } = "";
+        public ushort Year { get; set; } = 1950;
+        public string Publisher { get; set; } = "";
+        public string Address { get; set; } = "";
+        public ushort FirstPage { get; set; } = 1;
+        public ushort LastPage { get; set; } = 1;
+        public string Url { get; set; } = "";
+        public string Doi { get; set; } = "";
+
+        public string Convert(string[] entryLines)
+        {
+            Author = entryLines[1].Split(',').Select(a => Rearrange(a)).ToArray();
+            Year = ushort.Parse(entryLines[2]);
+            Title = entryLines[3];
+            BookTitle = entryLines[4];
+            Address = entryLines[5] != String.Empty ? entryLines[5] : Address;
+            Publisher = entryLines[6];
+            try
+            {
+                FirstPage = ushort.Parse(entryLines[7].Split('-')[0]);
+                LastPage = ushort.Parse(entryLines[7].Split('-')[1].TrimEnd('.'));
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+
+            if (entryLines.Length > 8 )
+            {
+                if (IsDoi(entryLines[8])) Doi = entryLines[8];
+                else Url = entryLines[8];
+            }
+
+            return ToString();
+        }
+
+        public override string ToString()
+        {
+            string label = Author[0][..5].Replace(". ", "");
+            string authString = $"\tauthor = \"{string.Join(" and ", Author)}\",\n";
+
+            return $"@{Type}{{{label}_{Year},\n" +
+                authString +
+                $"\ttitle = {{{Title}}},\n" +
+                $"\tbooktitle = {{{BookTitle}}},\n" +
+                $"\tpublisher = \"{Publisher}\",\n" +
+                $"\taddress = \"{Address}\",\n" +
+                $"\tyear = \"{Year}\",\n" +
+                $"\tpages = \"{FirstPage}--{LastPage}\",\n" +
+                $"\turl = \"{Url}\",\n" +
+                $"\tdoi = \"{Doi}\",\n" +
+                "}\n";
+        }
+    }
+
+    public record class Chapter : ItemType, IBib
+    {
+        public string Type { get; init; } = "incollection";
+        public string[] Author { get; set; } = Array.Empty<string>();
+        public string[] Editor { get; set; } = Array.Empty<string>();
+        public string Title { get; set; } = "";
+        public string BookTitle { get; set; } = "";
+        public ushort Year { get; set; } = 1950;
+        public string Publisher { get; set; } = "";
+        public string Address { get; set; } = "";
+        public ushort FirstPage { get; set; } = 1;
+        public ushort LastPage { get; set; } = 1;
+        public string Url { get; set; } = "";
+        public string Doi { get; set; } = "";
+
+        public string Convert(string[] entryLines)
+        {
+            Author = entryLines[1].Split(',').Select(a => Rearrange(a)).ToArray();
+            Year = ushort.Parse(entryLines[2]);
+            Title = entryLines[3];
+            Editor = entryLines[4].Replace("(eds.)", "").Split(',').Select(a => Rearrange(a)).ToArray();
+            BookTitle = entryLines[5];
+            Address = entryLines[6] != String.Empty ? entryLines[6] : Address;
+            Publisher = entryLines[7];
+            try
+            {
+                FirstPage = ushort.Parse(entryLines[8].Split('-')[0]);
+                LastPage = ushort.Parse(entryLines[8].Split('-')[1].TrimEnd('.'));
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+
+            if (entryLines.Length > 9)
+            {
+                if (IsDoi(entryLines[9])) Doi = entryLines[9];
+                else Url = entryLines[9];
+            }
+
+            return ToString();
+        }
+
+        public override string ToString()
+        {
+            string label = Author[0][..5].Replace(". ", "");
+            string authString = $"\tauthor = \"{string.Join(" and ", Author)}\",\n";
+            string edsString = $"\teditor = \"{string.Join(" and ", Editor)}\",\n";
+
+            return $"@{Type}{{{label}_{Year},\n" +
+                authString +
+                edsString +
+                $"\ttitle = {{{Title}}},\n" +
+                $"\tbooktitle = {{{BookTitle}}},\n" +
+                $"\tpublisher = \"{Publisher}\",\n" +
+                $"\taddress = \"{Address}\",\n" +
+                $"\tyear = \"{Year}\",\n" +
+                $"\tpages = \"{FirstPage}--{LastPage}\",\n" +
+                $"\turl = \"{Url}\",\n" +
+                $"\tdoi = \"{Doi}\",\n" +
                 "}\n";
         }
     }

Text2Bib.cs

@@ -15,7 +15,7 @@ namespace Txt2Bib
     /// </summary>
     public class Text2Bib
     {
-        private string[] _citTypes = { "J", "B", "C", "P", "?" };
+        private readonly string[] _citTypes = { "J", "B", "C", "P" };
         
         /// <summary>
         /// Generate single .bib file from input text files
@@ -41,7 +41,7 @@ namespace Txt2Bib
         /// <returns></returns>
         public string CreateBibTeX(string path)
         {
-            var reader = File.OpenText(path);
+            using var reader = File.OpenText(path);
             byte[] contentBytes = File.ReadAllBytes(path);
             var content = Encoding.Latin1.GetString(contentBytes);
 
@@ -77,22 +77,21 @@ namespace Txt2Bib
 
             if (!IsValidEntry(type)) throw new Exception($"Invalid entry type '{type}'");
 
-            string citation = "";
-
+            string citation;
             try
             {
                 citation = type switch
                 {
-                    "J" => (new ArticleBib()).Convert(lines),
-                    //"B" => new BookBib(),
-                    //"C" => new ChapterBib(),
-                    //"P" => new ConferenceBib(),
-                    _ => (new ArticleBib()).Convert(lines)
+                    "J" => new Article().Convert(lines),
+                    "B" => new Book().Convert(lines),
+                    "C" => new Chapter().Convert(lines),
+                    "P" => new Proceedings().Convert(lines),
+                    _ => ""
                 };
             }
             catch (Exception)
             {
-                throw new Exception("Faulty string in " + lines);
+                throw new Exception("Faulty string in " + entryFromTxt);
             }
 
             return citation;

Txt2Bib.csproj

@@ -5,15 +5,18 @@
     <TargetFramework>net6.0-windows</TargetFramework>
     <Nullable>enable</Nullable>
     <UseWPF>true</UseWPF>
+    <Version>0.1.4</Version>
   </PropertyGroup>
 
   <ItemGroup>
+    <None Remove="aec_icon.png" />
     <None Remove="copy-icon.png" />
     <None Remove="menu-1768000-1502336.png" />
     <None Remove="openfolder_4896.png" />
   </ItemGroup>
 
   <ItemGroup>
+    <Resource Include="aec_icon.png" />
     <Resource Include="copy-icon.png" />
     <Resource Include="menu-1768000-1502336.png" />
     <Resource Include="openfolder_4896.png" />