Basic implementation for saving and loading publisher messages

PettingZoo.Benchmark/Program.cs

@@ -73,7 +73,7 @@ namespace PettingZoo.Benchmark
 
 
         [Benchmark]
-        public string? TestReaderWriter()
+        public string TestReaderWriter()
         {
             using var stringReader = new StringReader(testJson);
             using var jsonTextReader = new JsonTextReader(stringReader);

PettingZoo.Core/ExportImport/Publisher/PublisherMessage.cs

@@ -0,0 +1,58 @@
+using System.Collections.Generic;
+using PettingZoo.Core.Connection;
+
+namespace PettingZoo.Core.ExportImport.Publisher
+{
+    public enum PublisherMessageType
+    {
+        Raw,
+        Tapeti
+    }
+
+
+
+    public class PublisherMessage
+    {
+        public PublisherMessageType MessageType { get; set; }
+        public bool SendToExchange { get; set; }
+        public string? Exchange { get; set; }
+        public string? RoutingKey { get; set; }
+        public string? Queue { get; set; }
+        public bool ReplyToNewSubscriber { get; set; }
+        public string? ReplyTo { get; set; }
+
+        public RawPublisherMessage? RawPublisherMessage { get; set; }
+        public TapetiPublisherMessage? TapetiPublisherMessage { get; set; }
+    }
+
+
+    public class RawPublisherMessage
+    {
+        public MessageDeliveryMode DeliveryMode { get; set; }
+
+        public string? ContentType { get; set; }
+        public string? CorrelationId { get; set; }
+        public string? AppId { get; set; }
+        public string? ContentEncoding { get; set; }
+        public string? Expiration { get; set; }
+        public string? MessageId { get; set; }
+        public string? Priority { get; set; }
+        public string? Timestamp { get; set; }
+        public string? TypeProperty { get; set; }
+        public string? UserId { get; set; }
+        public string? Payload { get; set; }
+        public bool EnableMacros { get; set; }
+
+        public Dictionary<string, string>? Headers { get; set; }
+    }
+
+
+    public class TapetiPublisherMessage
+    {
+        public string? CorrelationId { get; set; }
+        public string? Payload { get; set; }
+        public bool EnableMacros { get; set; }
+        public string? ClassName { get; set; }
+        public string? AssemblyName { get; set; }
+    }
+}

PettingZoo.Core/ExportImport/Subscriber/BaseProgressDecorator.cs

@@ -1,6 +1,6 @@
 using System;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public abstract class BaseProgressDecorator
     {

PettingZoo.Core/ExportImport/Subscriber/ExportImportFormatProvider.cs

@@ -1,7 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public class ExportImportFormatProvider : IExportImportFormatProvider
     {

PettingZoo.Core/ExportImport/Subscriber/IExportImportFormat.cs

@@ -4,7 +4,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using PettingZoo.Core.Connection;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public interface IExportImportFormat
     {

PettingZoo.Core/ExportImport/Subscriber/IExportImportFormatProvider.cs

@@ -1,6 +1,6 @@
 using System.Collections.Generic;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public interface IExportImportFormatProvider
     {

PettingZoo.Core/ExportImport/Subscriber/ImportSubscriber.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.IO;
 using PettingZoo.Core.Connection;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public class ImportSubscriber : ISubscriber
     {

PettingZoo.Core/ExportImport/Subscriber/ListEnumerableProgressDecorator.cs

@@ -2,7 +2,7 @@
 using System.Collections;
 using System.Collections.Generic;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public class ListEnumerableProgressDecorator<T> : BaseProgressDecorator, IEnumerable<T>
     {

PettingZoo.Core/ExportImport/Subscriber/StreamProgressDecorator.cs

@@ -3,7 +3,7 @@ using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace PettingZoo.Core.ExportImport
+namespace PettingZoo.Core.ExportImport.Subscriber
 {
     public class StreamProgressDecorator : BaseProgressDecorator
     {

PettingZoo.Core/Rendering/MessageBodyRenderer.cs

@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.IO;
 using System.Text;
 using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
 
 namespace PettingZoo.Core.Rendering
 {

PettingZoo.Core/Settings/IPublisherMessagesRepository.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using PettingZoo.Core.ExportImport.Publisher;
+
+namespace PettingZoo.Core.Settings
+{
+    public interface IPublisherMessagesRepository
+    {
+        // For now read everything into memory, you need quite a few and/or huge messsages before that becomes an issue
+        Task<IEnumerable<StoredPublisherMessage>> GetStored();
+
+        Task<StoredPublisherMessage> Add(string displayName, PublisherMessage message);
+        Task<StoredPublisherMessage> Update(Guid id, string displayName, PublisherMessage message);
+        Task Delete(Guid id);
+    }
+
+
+    public class StoredPublisherMessage
+    {
+        public Guid Id { get; }
+        public string DisplayName { get; }
+        public PublisherMessage Message { get; }
+
+
+        public StoredPublisherMessage(Guid id, string displayName, PublisherMessage message)
+        {
+            Id = id;
+            DisplayName = displayName;
+            Message = message;
+        }
+    }
+}

PettingZoo.Settings.LiteDB/LiteDBPublisherMessagesRepository.cs

@@ -0,0 +1,80 @@
+using PettingZoo.Core.ExportImport.Publisher;
+using PettingZoo.Core.Settings;
+
+namespace PettingZoo.Settings.LiteDB
+{
+    public class LiteDBPublisherMessagesRepository : BaseLiteDBRepository, IPublisherMessagesRepository
+    {
+        private const string CollectionMessages = "messages";
+
+
+        public LiteDBPublisherMessagesRepository() : base(@"publisherMessages")
+        {
+        }
+
+
+        public async Task<IEnumerable<StoredPublisherMessage>> GetStored()
+        {
+            using var database = GetDatabase();
+            var collection = database.GetCollection<PublisherMessageRecord>(CollectionMessages);
+
+            return (await collection.FindAllAsync())
+                .Select(r => new StoredPublisherMessage(r.Id, r.DisplayName, r.Message))
+                .ToArray();
+        }
+
+
+        public async Task<StoredPublisherMessage> Add(string displayName, PublisherMessage message)
+        {
+            using var database = GetDatabase();
+            var collection = database.GetCollection<PublisherMessageRecord>(CollectionMessages);
+
+            var id = Guid.NewGuid();
+            await collection.InsertAsync(PublisherMessageRecord.FromPublisherMessage(id, displayName, message));
+
+            return new StoredPublisherMessage(id, displayName, message);
+        }
+
+
+        public async Task<StoredPublisherMessage> Update(Guid id, string displayName, PublisherMessage message)
+        {
+            using var database = GetDatabase();
+            var collection = database.GetCollection<PublisherMessageRecord>(CollectionMessages);
+
+            await collection.UpdateAsync(PublisherMessageRecord.FromPublisherMessage(id, displayName, message));
+            return new StoredPublisherMessage(id, displayName, message);
+        }
+
+
+        public async Task Delete(Guid id)
+        {
+            using var database = GetDatabase();
+            var collection = database.GetCollection<PublisherMessageRecord>(CollectionMessages);
+
+            await collection.DeleteAsync(id);
+        }
+
+
+        // ReSharper disable MemberCanBePrivate.Local - for LiteDB
+        // ReSharper disable PropertyCanBeMadeInitOnly.Local
+        private class PublisherMessageRecord
+        {
+            public Guid Id { get; set; }
+            public string DisplayName { get; set; } = null!;
+            public PublisherMessage Message { get; set; } = null!;
+
+
+            public static PublisherMessageRecord FromPublisherMessage(Guid id, string displayName, PublisherMessage message)
+            {
+                return new PublisherMessageRecord
+                {
+                    Id = id,
+                    DisplayName = displayName,
+                    Message = message
+                };
+            }
+        }
+        // ReSharper restore PropertyCanBeMadeInitOnly.Local
+        // ReSharper restore MemberCanBePrivate.Local
+    }
+}

PettingZoo.Tapeti/Export/BaseTapetiCmdExportImportFormat.cs

@@ -1,6 +1,6 @@
 using System.Collections.Generic;
 using Newtonsoft.Json.Linq;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 
 namespace PettingZoo.Tapeti.Export
 {

PettingZoo.Tapeti/Export/TapetiCmdExportFormat.cs

@@ -8,7 +8,7 @@ using System.Threading.Tasks;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 
 
 namespace PettingZoo.Tapeti.Export

PettingZoo.Tapeti/Export/TapetiCmdImportFormat.cs

@@ -7,7 +7,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 
 namespace PettingZoo.Tapeti.Export
 {

PettingZoo.WPF/Controls/NoOverflowToolbar.cs

@@ -0,0 +1,21 @@
+using System.Windows;
+using System.Windows.Controls;
+
+namespace PettingZoo.WPF.Controls
+{
+    public class NoOverflowToolbar : ToolBar
+    {
+        public NoOverflowToolbar()
+        {
+            Loaded += (_, _) =>
+            {
+                // Hide arrow on the right side of the toolbar
+                if (Template.FindName("OverflowGrid", this) is FrameworkElement overflowGrid)
+                    overflowGrid.Visibility = Visibility.Collapsed;
+
+                if (Template.FindName("MainPanelBorder", this) is FrameworkElement mainPanelBorder)
+                    mainPanelBorder.Margin = new Thickness(0);
+            };
+        }
+    }
+}

PettingZoo.WPF/ValueConverters/SameReferenceConverter.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+
+namespace PettingZoo.WPF.ValueConverters
+{
+    public class SameReferenceConverter : IMultiValueConverter
+    {
+        public object Convert(object?[] values, Type targetType, object parameter, CultureInfo culture)
+        {
+            return ReferenceEquals(values[0], values[1]);
+        }
+
+
+        public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
+        {
+            throw new NotSupportedException();
+        }
+    }
+}

PettingZoo/Images/Delete.svg

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 58 58" style="enable-background:new 0 0 58 58;" xml:space="preserve">
+<g>
+	<g>
+		<polygon style="fill:#EFEBDE;" points="46.5,14 32.5,0 1.5,0 1.5,58 46.5,58 		"/>
+		<g>
+			<path style="fill:#D5D0BB;" d="M11.5,23h25c0.552,0,1-0.447,1-1s-0.448-1-1-1h-25c-0.552,0-1,0.447-1,1S10.948,23,11.5,23z"/>
+			<path style="fill:#D5D0BB;" d="M11.5,15h10c0.552,0,1-0.447,1-1s-0.448-1-1-1h-10c-0.552,0-1,0.447-1,1S10.948,15,11.5,15z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,29h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,29,36.5,29z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,37h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,37,36.5,37z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,45h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,45,36.5,45z"/>
+		</g>
+		<polygon style="fill:#D5D0BB;" points="32.5,0 32.5,14 46.5,14 		"/>
+	</g>
+	<g>
+		<circle style="fill:#F29C21;" cx="44.5" cy="46" r="12"/>
+		<path style="fill:#FFFFFF;" d="M50.5,47h-12c-0.552,0-1-0.448-1-1s0.448-1,1-1h12c0.552,0,1,0.448,1,1S51.052,47,50.5,47z"/>
+	</g>
+</g>
+</svg>

PettingZoo/Images/Publish.svg

@@ -1,32 +1,53 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg
-<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+   version="1.1"
-	 viewBox="0 0 58.707 58.707" style="enable-background:new 0 0 58.707 58.707;" xml:space="preserve">
+   viewBox="0 0 25.2705 25.269251"
-<g>
+   xml:space="preserve"
-	<g>
+   xmlns="http://www.w3.org/2000/svg"
-		<polygon style="fill:#EFEBDE;" points="46.072,14 32.072,0 1.072,0 1.072,58 46.072,58 		"/>
+   xmlns:svg="http://www.w3.org/2000/svg">
-		<g>
+<g
-			<path style="fill:#D5D0BB;" d="M11.072,23h25c0.552,0,1-0.447,1-1s-0.448-1-1-1h-25c-0.552,0-1,0.447-1,1S10.52,23,11.072,23z"/>
+   id="g18"
-			<path style="fill:#D5D0BB;" d="M11.072,15h10c0.552,0,1-0.447,1-1s-0.448-1-1-1h-10c-0.552,0-1,0.447-1,1S10.52,15,11.072,15z"/>
+   transform="translate(-32.36475,-33.43775)">
-			<path style="fill:#D5D0BB;" d="M36.072,29h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S36.624,29,36.072,29z"/>
+	<g
-			<path style="fill:#D5D0BB;" d="M36.072,37h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S36.624,37,36.072,37z"/>
+   id="g16">
-			<path style="fill:#D5D0BB;" d="M36.072,45h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S36.624,45,36.072,45z"/>
+		<polygon
-		</g>
+   style="fill:#eddcc7"
-		<polygon style="fill:#D5D0BB;" points="32.072,0 32.072,14 46.072,14 		"/>
+   points="34.205,56.511 38.852,51.865 36.201,49.214 36.194,49.222 "
-	</g>
+   id="polygon2" />
-	<g>
+		<path
-		<polygon style="fill:#EDDCC7;" points="36.201,49.214 36.194,49.222 34.205,56.511 38.852,51.865 		"/>
+   style="fill:#d75a4a"
-		<path style="fill:#D75A4A;" d="M55.451,35.266l-1.247-1.247c-0.775-0.775-2.032-0.775-2.807,0L47.815,37.6l2.651,2.651
+   d="m 55.451,35.266 -1.247,-1.247 c -0.775,-0.775 -2.032,-0.775 -2.807,0 l -3.582,3.581 2.651,2.651 z"
-			L55.451,35.266z"/>
+   id="path4" />
 		
-			<rect x="41.459" y="36.521" transform="matrix(0.7071 0.7071 -0.7071 0.7071 44.3228 -17.5395)" style="fill:#F29C21;" width="3.749" height="16.424"/>
+			<rect
-		<polygon style="fill:#D6C4B1;" points="41.85,54.879 41.858,54.871 38.852,51.865 34.205,56.511 34.072,57 		"/>
+   x="41.459"
-		<path style="fill:#A34740;" d="M53.472,43.257l3.582-3.582c0.775-0.775,0.775-2.032,0-2.807l-1.602-1.602l-4.985,4.985
+   y="36.521"
-			L53.472,43.257z"/>
+   transform="matrix(0.7071,0.7071,-0.7071,0.7071,44.3228,-17.5395)"
+   style="fill:#f29c21"
+   width="3.7490001"
+   height="16.424"
+   id="rect6" />
+		<polygon
+   style="fill:#d6c4b1"
+   points="38.852,51.865 34.205,56.511 34.072,57 41.85,54.879 41.858,54.871 "
+   id="polygon8" />
+		<path
+   style="fill:#a34740"
+   d="m 53.472,43.257 3.582,-3.582 c 0.775,-0.775 0.775,-2.032 0,-2.807 l -1.602,-1.602 -4.985,4.985 z"
+   id="path10" />
 		
-			<rect x="44.036" y="39.349" transform="matrix(-0.7071 -0.7071 0.7071 -0.7071 45.1717 113.8333)" style="fill:#E18C25;" width="4.251" height="16.424"/>
+			<rect
-		<path style="fill:#5E5E5E;" d="M33.365,58.707c-0.256,0-0.512-0.098-0.707-0.293c-0.391-0.391-0.391-1.023,0-1.414l2.207-2.207
+   x="44.035999"
-			c0.391-0.391,1.023-0.391,1.414,0s0.391,1.023,0,1.414l-2.207,2.207C33.877,58.609,33.621,58.707,33.365,58.707z"/>
+   y="39.348999"
+   transform="matrix(-0.7071,-0.7071,0.7071,-0.7071,45.1717,113.8333)"
+   style="fill:#e18c25"
+   width="4.2509999"
+   height="16.424"
+   id="rect12" />
+		<path
+   style="fill:#5e5e5e"
+   d="m 33.365,58.707 c -0.256,0 -0.512,-0.098 -0.707,-0.293 -0.391,-0.391 -0.391,-1.023 0,-1.414 l 2.207,-2.207 c 0.391,-0.391 1.023,-0.391 1.414,0 0.391,0.391 0.391,1.023 0,1.414 l -2.207,2.207 c -0.195,0.195 -0.451,0.293 -0.707,0.293 z"
+   id="path14" />
 	</g>
 </g>
 </svg>

PettingZoo/Images/Save.svg

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 58 58" style="enable-background:new 0 0 58 58;" xml:space="preserve">
+<g>
+	<g>
+		<polygon style="fill:#EFEBDE;" points="46.5,14 32.5,0 1.5,0 1.5,58 46.5,58 		"/>
+		<g>
+			<path style="fill:#D5D0BB;" d="M11.5,23h25c0.552,0,1-0.447,1-1s-0.448-1-1-1h-25c-0.552,0-1,0.447-1,1S10.948,23,11.5,23z"/>
+			<path style="fill:#D5D0BB;" d="M11.5,15h10c0.552,0,1-0.447,1-1s-0.448-1-1-1h-10c-0.552,0-1,0.447-1,1S10.948,15,11.5,15z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,29h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,29,36.5,29z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,37h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,37,36.5,37z"/>
+			<path style="fill:#D5D0BB;" d="M36.5,45h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.052,45,36.5,45z"/>
+		</g>
+		<polygon style="fill:#D5D0BB;" points="32.5,0 32.5,14 46.5,14 		"/>
+	</g>
+	<g>
+		<circle style="fill:#26B999;" cx="44.5" cy="46" r="12"/>
+		<path style="fill:#FFFFFF;" d="M51.071,40.179c-0.455-0.316-1.077-0.204-1.392,0.25l-5.596,8.04l-3.949-3.242
+			c-0.426-0.351-1.057-0.288-1.407,0.139c-0.351,0.427-0.289,1.057,0.139,1.407l4.786,3.929c0.18,0.147,0.404,0.227,0.634,0.227
+			c0.045,0,0.091-0.003,0.137-0.009c0.276-0.039,0.524-0.19,0.684-0.419l6.214-8.929C51.636,41.118,51.524,40.495,51.071,40.179z"/>
+	</g>
+</g>
+</svg>

PettingZoo/Images/SaveAs.svg

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 58 58" style="enable-background:new 0 0 58 58;" xml:space="preserve">
+<g>
+	<g>
+		<polygon style="fill:#EFEBDE;" points="47.222,14 33.222,0 2.222,0 2.222,58 47.222,58 		"/>
+		<g>
+			<path style="fill:#D5D0BB;" d="M12.222,23h25c0.552,0,1-0.447,1-1s-0.448-1-1-1h-25c-0.552,0-1,0.447-1,1S11.669,23,12.222,23z"
+				/>
+			<path style="fill:#D5D0BB;" d="M12.222,15h10c0.552,0,1-0.447,1-1s-0.448-1-1-1h-10c-0.552,0-1,0.447-1,1S11.669,15,12.222,15z"
+				/>
+			<path style="fill:#D5D0BB;" d="M37.222,29h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.774,29,37.222,29z"/>
+			<path style="fill:#D5D0BB;" d="M37.222,37h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.774,37,37.222,37z"/>
+			<path style="fill:#D5D0BB;" d="M37.222,45h-25c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S37.774,45,37.222,45z"/>
+		</g>
+		<polygon style="fill:#D5D0BB;" points="33.222,0 33.222,14 47.222,14 		"/>
+	</g>
+	<g>
+		<path style="fill:#3D324C;" d="M55.485,55.293l-6.797-6.797l6.483-3.241l-17.637-6.498l6.499,17.637l3.241-6.484l6.797,6.797
+			C54.267,56.902,54.522,57,54.778,57s0.512-0.098,0.707-0.293C55.876,56.316,55.876,55.684,55.485,55.293z"/>
+	</g>
+</g>
+</svg>

PettingZoo/Images/Subscribe.svg

@@ -1,32 +1,29 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg
-<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+   version="1.1"
-	 viewBox="0 0 58.195 58.195" style="enable-background:new 0 0 58.195 58.195;" xml:space="preserve">
+   viewBox="0 0 28.39 18.476"
-<g>
+   xml:space="preserve"
-	<g>
+   xmlns="http://www.w3.org/2000/svg"
-		<polygon style="fill:#EFEBDE;" points="45,14.097 31,0.097 0,0.097 0,58.097 45,58.097 		"/>
+   xmlns:svg="http://www.w3.org/2000/svg">
-		<g>
+<g
-			<path style="fill:#D5D0BB;" d="M10,23.097h25c0.552,0,1-0.447,1-1s-0.448-1-1-1H10c-0.552,0-1,0.447-1,1S9.448,23.097,10,23.097z
+   id="g10"
-				"/>
+   transform="translate(-29.806,-39.133)">
-			<path style="fill:#D5D0BB;" d="M10,15.097h10c0.552,0,1-0.447,1-1s-0.448-1-1-1H10c-0.552,0-1,0.447-1,1S9.448,15.097,10,15.097z
+	<g
-				"/>
+   id="g8">
-			<path style="fill:#D5D0BB;" d="M35,29.097H10c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S35.552,29.097,35,29.097z
+		<path
-				"/>
+   style="fill:#ffffff"
-			<path style="fill:#D5D0BB;" d="M35,37.097H10c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S35.552,37.097,35,37.097z
+   d="m 57,48.289 -0.107,0.163 c -7.121,10.876 -18.773,10.876 -25.893,0 v 0 l 0.107,-0.163 c 7.12,-10.877 18.772,-10.877 25.893,0 z"
-				"/>
+   id="path2" />
-			<path style="fill:#D5D0BB;" d="M35,45.097H10c-0.552,0-1,0.447-1,1s0.448,1,1,1h25c0.552,0,1-0.447,1-1S35.552,45.097,35,45.097z
+		<circle
-				"/>
+   style="fill:#556080"
-		</g>
+   cx="43.764"
-		<polygon style="fill:#D5D0BB;" points="31,0.097 31,14.097 45,14.097 		"/>
+   cy="46.007"
-	</g>
+   r="5.9089999"
-	<g>
+   id="circle4" />
-		<path style="fill:#FFFFFF;" d="M57,48.289l-0.107,0.163c-7.121,10.876-18.773,10.876-25.893,0l0,0l0.107-0.163
+		<path
-			C38.227,37.412,49.879,37.412,57,48.289L57,48.289z"/>
+   style="fill:#8697cb"
-		<circle style="fill:#556080;" cx="43.764" cy="46.007" r="5.909"/>
+   d="m 43.947,57.609 c -5.254,0 -10.148,-3.058 -13.783,-8.609 l -0.358,-0.547 0.465,-0.711 c 3.635,-5.552 8.53,-8.609 13.784,-8.609 5.253,0 10.148,3.057 13.783,8.609 l 0.358,0.547 -0.465,0.711 c -3.636,5.552 -8.531,8.609 -13.784,8.609 z m -11.744,-9.161 c 3.206,4.624 7.356,7.161 11.744,7.161 4.436,0 8.63,-2.594 11.85,-7.317 -3.206,-4.624 -7.356,-7.161 -11.743,-7.161 -4.437,10e-4 -8.631,2.594 -11.851,7.317 z"
-		<path style="fill:#8697CB;" d="M43.947,57.609c-5.254,0-10.148-3.058-13.783-8.609l-0.358-0.547l0.465-0.711
+   id="path6" />
-			c3.635-5.552,8.53-8.609,13.784-8.609c5.253,0,10.148,3.057,13.783,8.609l0.358,0.547l-0.465,0.711
-			C54.095,54.552,49.2,57.609,43.947,57.609z M32.203,48.448c3.206,4.624,7.356,7.161,11.744,7.161c4.436,0,8.63-2.594,11.85-7.317
-			c-3.206-4.624-7.356-7.161-11.743-7.161C39.617,41.132,35.423,43.725,32.203,48.448z"/>
 	</g>
 </g>
 </svg>

PettingZoo/PettingZoo.csproj

@@ -20,6 +20,7 @@
 
   <ItemGroup>
     <None Remove="Images\Busy.svg" />
+    <None Remove="Images\Delete.svg" />
     <None Remove="Images\Dock.svg" />
     <None Remove="Images\Error.svg" />
     <None Remove="Images\Example.svg" />
@@ -29,6 +30,8 @@
     <None Remove="Images\Ok.svg" />
     <None Remove="Images\PublishSend.svg" />
     <None Remove="Images\RabbitMQ.svg" />
+    <None Remove="Images\Save.svg" />
+    <None Remove="Images\SaveAs.svg" />
     <None Remove="Images\Tapeti.png" />
     <None Remove="Images\Undock.svg" />
   </ItemGroup>
@@ -36,6 +39,7 @@
   <ItemGroup>
     <Resource Include="Images\Clear.svg" />
     <Resource Include="Images\Connect.svg" />
+    <Resource Include="Images\Delete.svg" />
     <Resource Include="Images\Disconnect.svg" />
     <Resource Include="Images\Dock.svg" />
     <Resource Include="Images\Error.svg" />
@@ -47,6 +51,8 @@
     <Resource Include="Images\Publish.svg" />
     <Resource Include="Images\PublishSend.svg" />
     <Resource Include="Images\RabbitMQ.svg" />
+    <Resource Include="Images\Save.svg" />
+    <Resource Include="Images\SaveAs.svg" />
     <Resource Include="Images\Subscribe.svg" />
   </ItemGroup>
 
@@ -75,10 +81,10 @@
   </ItemGroup>
 
   <ItemGroup>
-    <Compile Update="UI\Connection\ConnectionDisplayNameStrings.Designer.cs">
+    <Compile Update="UI\InputDialogStrings.Designer.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
-      <DependentUpon>ConnectionDisplayNameStrings.resx</DependentUpon>
+      <DependentUpon>InputDialogStrings.resx</DependentUpon>
     </Compile>
     <Compile Update="UI\Connection\ConnectionWindowStrings.Designer.cs">
       <DependentUpon>ConnectionWindowStrings.resx</DependentUpon>
@@ -100,6 +106,11 @@
       <AutoGen>True</AutoGen>
       <DependentUpon>PayloadEditorStrings.resx</DependentUpon>
     </Compile>
+    <Compile Update="UI\Tab\Publisher\StoredPublisherMessagesStrings.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>StoredPublisherMessagesStrings.resx</DependentUpon>
+    </Compile>
     <Compile Update="UI\Tab\Publisher\TapetiPublisherViewStrings.Designer.cs">
       <DependentUpon>TapetiPublisherViewStrings.resx</DependentUpon>
       <DesignTime>True</DesignTime>
@@ -131,9 +142,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <EmbeddedResource Update="UI\Connection\ConnectionDisplayNameStrings.resx">
+    <EmbeddedResource Update="UI\InputDialogStrings.resx">
       <Generator>PublicResXFileCodeGenerator</Generator>
-      <LastGenOutput>ConnectionDisplayNameStrings.Designer.cs</LastGenOutput>
+      <LastGenOutput>InputDialogStrings.Designer.cs</LastGenOutput>
     </EmbeddedResource>
     <EmbeddedResource Update="UI\Connection\ConnectionWindowStrings.resx">
       <LastGenOutput>ConnectionWindowStrings.Designer.cs</LastGenOutput>
@@ -151,6 +162,10 @@
       <Generator>PublicResXFileCodeGenerator</Generator>
       <LastGenOutput>PayloadEditorStrings.Designer.cs</LastGenOutput>
     </EmbeddedResource>
+    <EmbeddedResource Update="UI\Tab\Publisher\StoredPublisherMessagesStrings.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>StoredPublisherMessagesStrings.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
     <EmbeddedResource Update="UI\Tab\Publisher\TapetiPublisherViewStrings.resx">
       <LastGenOutput>TapetiPublisherViewStrings.Designer.cs</LastGenOutput>
       <Generator>PublicResXFileCodeGenerator</Generator>

PettingZoo/Program.cs

@@ -4,7 +4,7 @@ using System.IO;
 using System.Windows;
 using System.Windows.Markup;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 using PettingZoo.Core.Generator;
 using PettingZoo.Core.Macros;
 using PettingZoo.Core.Settings;
@@ -16,6 +16,7 @@ using PettingZoo.UI.Connection;
 using PettingZoo.UI.Main;
 using PettingZoo.UI.Subscribe;
 using PettingZoo.UI.Tab;
+using PettingZoo.UI.Tab.Publisher;
 using Serilog;
 using SimpleInjector;
 
@@ -82,10 +83,12 @@ namespace PettingZoo
             container.Register<ISubscribeDialog, WindowSubscribeDialog>();
             container.Register<IConnectionSettingsRepository, LiteDBConnectionSettingsRepository>();
             container.Register<IUISettingsRepository, LiteDBUISettingsRepository>();
+            container.RegisterSingleton<IPublisherMessagesRepository, LiteDBPublisherMessagesRepository>();
             container.Register<IExampleGenerator, TapetiClassLibraryExampleGenerator>();
             container.RegisterSingleton<ITabHostProvider, TabHostProvider>();
             container.Register<ITabFactory, ViewTabFactory>();
             container.RegisterSingleton<IPayloadMacroProcessor, PayloadMacroProcessor>();
+            container.RegisterSingleton<StoredPublisherMessagesViewModel>();
 
             container.RegisterInstance<IExportImportFormatProvider>(new ExportImportFormatProvider(
                 new TapetiCmdExportFormat(),

PettingZoo/TODO.md

@@ -8,5 +8,4 @@ Should-have
 
 Nice-to-have
 ------------
-- Save / load publisher messages (either as templates or to disk)
 - Tapeti: fetch NuGet dependencies to improve the chances of succesfully loading the assembly, instead of the current "extraAssembliesPaths" workaround

PettingZoo/UI/Connection/ConnectionViewModel.cs

@@ -262,7 +262,7 @@ namespace PettingZoo.UI.Connection
             // TODO create and enforce unique name?
             var displayName = SelectedStoredConnection != null && SelectedStoredConnection.Id != Guid.Empty ? SelectedStoredConnection.DisplayName : "";
 
-            if (!ConnectionDisplayNameDialog.Execute(ref displayName))
+            if (!InputDialog.Execute(ref displayName, ConnectionWindowStrings.ProfileNameDialogTitle))
                 return;
 
             var storedConnectionSettings = await connectionSettingsRepository.Add(displayName, StorePassword, ToModel());

PettingZoo/UI/Connection/ConnectionWindowStrings.Designer.cs

@@ -213,6 +213,15 @@ namespace PettingZoo.UI.Connection {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Profile name.
+        /// </summary>
+        public static string ProfileNameDialogTitle {
+            get {
+                return ResourceManager.GetString("ProfileNameDialogTitle", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Connection parameters.
         /// </summary>

PettingZoo/UI/Connection/ConnectionWindowStrings.resx

@@ -112,10 +112,10 @@
     <value>2.0</value>
   </resheader>
   <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <data name="ButtonCancel" xml:space="preserve">
     <value>Cancel</value>
@@ -168,6 +168,9 @@
   <data name="LastUsedDisplayName" xml:space="preserve">
     <value>&lt;New connection&gt;</value>
   </data>
+  <data name="ProfileNameDialogTitle" xml:space="preserve">
+    <value>Profile name</value>
+  </data>
   <data name="WindowTitle" xml:space="preserve">
     <value>Connection parameters</value>
   </data>

PettingZoo/UI/InputDialog.xaml

@@ -1,9 +1,9 @@
-<Window x:Class="PettingZoo.UI.Connection.ConnectionDisplayNameDialog"
+<Window x:Class="PettingZoo.UI.InputDialog"
         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:PettingZoo.UI.Connection"
+        xmlns:local="clr-namespace:PettingZoo.UI"
         mc:Ignorable="d"
         Width="400"
         SizeToContent="Height"
@@ -11,15 +11,15 @@
         WindowStyle="ToolWindow"
         WindowStartupLocation="CenterOwner"
         Style="{StaticResource WindowStyle}"
-        Title="{x:Static local:ConnectionDisplayNameStrings.WindowTitle}" 
+        Title="{Binding Title}" 
         FocusManager.FocusedElement="{Binding ElementName=DisplayNameTextBox}"
-        d:DataContext="{d:DesignInstance local:ConnectionDisplayNameViewModel}">
+        d:DataContext="{d:DesignInstance local:InputDialogViewModel}">
     <StackPanel Margin="8">
-        <TextBox Name="DisplayNameTextBox" Text="{Binding DisplayName, UpdateSourceTrigger=PropertyChanged}" />
+        <TextBox Name="ValueTextBox" Text="{Binding Value, UpdateSourceTrigger=PropertyChanged}" />
 
         <UniformGrid HorizontalAlignment="Right" Rows="1" Columns="2" Style="{StaticResource FooterPanel}">
-            <Button IsDefault="True" Content="{x:Static local:ConnectionDisplayNameStrings.ButtonOK}" Style="{StaticResource FooterButton}" Command="{Binding OkCommand}"/>
+            <Button IsDefault="True" Content="{x:Static local:InputDialogStrings.ButtonOK}" Style="{StaticResource FooterButton}" Command="{Binding OkCommand}"/>
-            <Button IsCancel="True" Content="{x:Static local:ConnectionDisplayNameStrings.ButtonCancel}" Style="{StaticResource FooterButton}"/>
+            <Button IsCancel="True" Content="{x:Static local:InputDialogStrings.ButtonCancel}" Style="{StaticResource FooterButton}"/>
         </UniformGrid>        
     </StackPanel>
 </Window>

PettingZoo/UI/InputDialog.xaml.cs

@@ -1,18 +1,19 @@
 using System.Linq;
 using System.Windows;
 
-namespace PettingZoo.UI.Connection
+namespace PettingZoo.UI
 {
     /// <summary>
-    /// Interaction logic for ConnectionDisplayNameDialog.xaml
+    /// Interaction logic for InputDialog.xaml
     /// </summary>
-    public partial class ConnectionDisplayNameDialog
+    public partial class InputDialog
     {
-        public static bool Execute(ref string displayName)
+        public static bool Execute(ref string value, string title)
         {
-            var viewModel = new ConnectionDisplayNameViewModel
+            var viewModel = new InputDialogViewModel
             {
-                DisplayName = displayName
+                Value = value,
+                Title = title
             };
 
 
@@ -20,7 +21,7 @@ namespace PettingZoo.UI.Connection
                 .Cast<Window>()
                 .FirstOrDefault(applicationWindow => applicationWindow.IsActive);
 
-            var window = new ConnectionDisplayNameDialog(viewModel)
+            var window = new InputDialog(viewModel)
             {
                 Owner = activeWindow ?? Application.Current.MainWindow
             };
@@ -28,12 +29,12 @@ namespace PettingZoo.UI.Connection
             if (!window.ShowDialog().GetValueOrDefault())
                 return false;
 
-            displayName = viewModel.DisplayName;
+            value = viewModel.Value;
             return true;
         }
 
 
-        public ConnectionDisplayNameDialog(ConnectionDisplayNameViewModel viewModel)
+        public InputDialog(InputDialogViewModel viewModel)
         {
             viewModel.OkClick += (_, _) =>
             {
@@ -43,7 +44,7 @@ namespace PettingZoo.UI.Connection
             DataContext = viewModel;
             InitializeComponent();
 
-            DisplayNameTextBox.CaretIndex = DisplayNameTextBox.Text.Length;
+            ValueTextBox.CaretIndex = ValueTextBox.Text.Length;
         }
     }
 }

PettingZoo/UI/InputDialogStrings.Designer.cs

@@ -8,7 +8,7 @@
 // </auto-generated>
 //------------------------------------------------------------------------------
 
-namespace PettingZoo.UI.Connection {
+namespace PettingZoo.UI {
     using System;
     
     
@@ -22,14 +22,14 @@ namespace PettingZoo.UI.Connection {
     [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    public class ConnectionDisplayNameStrings {
+    public class InputDialogStrings {
         
         private static global::System.Resources.ResourceManager resourceMan;
         
         private static global::System.Globalization.CultureInfo resourceCulture;
         
         [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
-        internal ConnectionDisplayNameStrings() {
+        internal InputDialogStrings() {
         }
         
         /// <summary>
@@ -39,7 +39,7 @@ namespace PettingZoo.UI.Connection {
         public static global::System.Resources.ResourceManager ResourceManager {
             get {
                 if (object.ReferenceEquals(resourceMan, null)) {
-                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PettingZoo.UI.Connection.ConnectionDisplayNameStrings", typeof(ConnectionDisplayNameStrings).Assembly);
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PettingZoo.UI.InputDialogStrings", typeof(InputDialogStrings).Assembly);
                     resourceMan = temp;
                 }
                 return resourceMan;
@@ -77,14 +77,5 @@ namespace PettingZoo.UI.Connection {
                 return ResourceManager.GetString("ButtonOK", resourceCulture);
             }
         }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Profile name.
-        /// </summary>
-        public static string WindowTitle {
-            get {
-                return ResourceManager.GetString("WindowTitle", resourceCulture);
-            }
-        }
     }
 }

PettingZoo/UI/InputDialogStrings.resx

@@ -112,10 +112,10 @@
     <value>2.0</value>
   </resheader>
   <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <data name="ButtonCancel" xml:space="preserve">
     <value>Cancel</value>
@@ -123,7 +123,4 @@
   <data name="ButtonOK" xml:space="preserve">
     <value>OK</value>
   </data>
-  <data name="WindowTitle" xml:space="preserve">
-    <value>Profile name</value>
-  </data>
 </root>

PettingZoo/UI/InputDialogViewModel.cs

@@ -2,27 +2,36 @@
 using System.Windows.Input;
 using PettingZoo.WPF.ViewModel;
 
-namespace PettingZoo.UI.Connection
+namespace PettingZoo.UI
 {
-    public class ConnectionDisplayNameViewModel : BaseViewModel
+    public class InputDialogViewModel : BaseViewModel
     {
-        private string displayName = "";
+        private string title = "";
+        private string value = "";
 
         private readonly DelegateCommand okCommand;
 
 
-        public string DisplayName
+        public string Title
         {
-            get => displayName;
+            get => title;
-            set => SetField(ref displayName, value, delegateCommandsChanged: new [] { okCommand });
+            set => SetField(ref title, value);
         }
 
+
+        public string Value
+        {
+            get => value;
+            set => SetField(ref this.value, value, delegateCommandsChanged: new [] { okCommand });
+        }
+
+
         public ICommand OkCommand => okCommand;
 
         public event EventHandler? OkClick;
 
 
-        public ConnectionDisplayNameViewModel()
+        public InputDialogViewModel()
         {
             okCommand = new DelegateCommand(OkExecute, OkCanExecute);
         }
@@ -36,7 +45,7 @@ namespace PettingZoo.UI.Connection
 
         private bool OkCanExecute()
         {
-            return !string.IsNullOrWhiteSpace(DisplayName);
+            return !string.IsNullOrWhiteSpace(Value);
         }
     }
 }

PettingZoo/UI/Main/MainWindow.xaml

@@ -7,6 +7,7 @@
         xmlns:tab="clr-namespace:PettingZoo.UI.Tab"
         xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
         xmlns:ui="clr-namespace:PettingZoo.UI"
+        xmlns:controls="clr-namespace:PettingZoo.WPF.Controls;assembly=PettingZoo.WPF"
         mc:Ignorable="d"
         d:DataContext="{d:DesignInstance main:DesignTimeMainWindowViewModel, IsDesignTimeCreatable=True}"
         Width="800" 
@@ -24,7 +25,7 @@
         <ui:BindingProxy x:Key="ContextMenuProxy" Data="{Binding}" />
     </Window.Resources>
     <DockPanel>
-        <ToolBar DockPanel.Dock="Top" ToolBarTray.IsLocked="True" Loaded="Toolbar_Loaded">
+        <controls:NoOverflowToolbar DockPanel.Dock="Top" ToolBarTray.IsLocked="True">
             <Button Command="{Binding ConnectCommand}">
                 <StackPanel Orientation="Horizontal">
                     <Image Source="{svgc:SvgImage Source=/Images/Connect.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
@@ -82,7 +83,7 @@
                     </DataTemplate>
                 </ItemsControl.ItemTemplate>
             </ItemsControl>
-        </ToolBar>
+        </controls:NoOverflowToolbar>
         <StatusBar DockPanel.Dock="Bottom">
             <StatusBarItem>
                 <StackPanel Orientation="Horizontal">

PettingZoo/UI/Main/MainWindow.xaml.cs

@@ -5,7 +5,7 @@ using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Media;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 using PettingZoo.UI.Connection;
 using PettingZoo.UI.Subscribe;
 using PettingZoo.UI.Tab;
@@ -139,18 +139,6 @@ namespace PettingZoo.UI.Main
 
         public double TabWidth => SubscriberTabs.ActualWidth;
         public double TabHeight => SubscriberTabs.ActualHeight;
-
-        private void Toolbar_Loaded(object sender, RoutedEventArgs e)
-        {
-            // Hide arrow on the right side of the toolbar
-            var toolBar = sender as ToolBar;
-
-            if (toolBar?.Template.FindName("OverflowGrid", toolBar) is FrameworkElement overflowGrid)
-                overflowGrid.Visibility = Visibility.Collapsed;
-
-            if (toolBar?.Template.FindName("MainPanelBorder", toolBar) is FrameworkElement mainPanelBorder)
-                mainPanelBorder.Margin = new Thickness(0);
-        }
     }
     #pragma warning restore CA1001
 }

PettingZoo/UI/Main/MainWindowViewModel.cs

@@ -9,7 +9,7 @@ using System.Windows;
 using System.Windows.Forms;
 using System.Windows.Input;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 using PettingZoo.UI.Connection;
 using PettingZoo.UI.Subscribe;
 using PettingZoo.UI.Tab;

PettingZoo/UI/Tab/Publisher/PublisherView.xaml

@@ -6,73 +6,153 @@
              xmlns:res="clr-namespace:PettingZoo.UI.Tab.Publisher"
              xmlns:controls="clr-namespace:PettingZoo.WPF.Controls;assembly=PettingZoo.WPF"
              xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
+             xmlns:valueConverters="clr-namespace:PettingZoo.WPF.ValueConverters;assembly=PettingZoo.WPF"
              mc:Ignorable="d" 
              d:DesignHeight="450" 
              d:DesignWidth="800"
              d:DataContext="{d:DesignInstance res:DesignTimePublisherViewModel, IsDesignTimeCreatable=True}"
              Background="White">
-    <ScrollViewer VerticalScrollBarVisibility="Auto">
+    <Grid>
-        <controls:GridLayout Style="{StaticResource Form}" Margin="4" Grid.IsSharedSizeScope="True">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*" />
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition Width="300" />
+        </Grid.ColumnDefinitions>
+
+        <ScrollViewer Grid.Column="0" VerticalScrollBarVisibility="Auto">
+            <controls:GridLayout Style="{StaticResource Form}" Margin="4" Grid.IsSharedSizeScope="True">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="8"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="16"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="16" />
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition Height="Auto" />
+                </Grid.RowDefinitions>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Label" />
+                    <ColumnDefinition Width="*" />
+                </Grid.ColumnDefinitions>
+
+                <StackPanel Orientation="Horizontal" Grid.Row="0" Grid.Column="1">
+                    <ToggleButton Style="{StaticResource TypeSelection}" IsChecked="{Binding MessageTypeRaw}">
+                        <StackPanel Orientation="Horizontal">
+                            <Image Source="{svgc:SvgImage Source=/Images/RabbitMQ.svg, AppName=PettingZoo}" Style="{StaticResource ButtonIcon}" />
+                            <TextBlock Text="{x:Static res:PublisherViewStrings.OptionMessageTypeRaw}" />
+                        </StackPanel>
+                    </ToggleButton>
+                    <ToggleButton Style="{StaticResource TypeSelection}" IsChecked="{Binding MessageTypeTapeti}">
+                        <StackPanel Orientation="Horizontal">
+                            <Image Source="/Images/Tapeti.png" Style="{StaticResource ButtonIcon}" />
+                            <TextBlock Text="{x:Static res:PublisherViewStrings.OptionMessageTypeTapeti}" />
+                        </StackPanel>
+                    </ToggleButton>
+                </StackPanel>
+
+                <Label Grid.Row="2" Grid.Column="1">
+                    <StackPanel Orientation="Horizontal">
+                        <RadioButton Content="{x:Static res:PublisherViewStrings.LabelSendToExchange}" IsChecked="{Binding SendToExchange}" Style="{StaticResource TypeSelection}" />
+                        <RadioButton Content="{x:Static res:PublisherViewStrings.LabelSendToQueue}" IsChecked="{Binding SendToQueue}" Style="{StaticResource TypeSelection}" />
+                    </StackPanel>
+                </Label>
+
+                <Label Grid.Row="3" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelExchange}" Visibility="{Binding ExchangeVisibility}" />
+                <TextBox Grid.Row="3" Grid.Column="1" Text="{Binding Exchange, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding ExchangeVisibility}" />
+
+                <Label Grid.Row="4" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelRoutingKey}" Visibility="{Binding ExchangeVisibility}" />
+                <TextBox Grid.Row="4" Grid.Column="1" Text="{Binding RoutingKey, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding ExchangeVisibility}" />
+
+                <Label Grid.Row="5" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelQueue}" Visibility="{Binding QueueVisibility}" />
+                <TextBox Grid.Row="5" Grid.Column="1" Text="{Binding Queue, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding QueueVisibility}" />
+
+                <Label Grid.Row="7" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelReplyTo}" />
+                <StackPanel Orientation="Horizontal" Grid.Row="7" Grid.Column="1">
+                    <RadioButton Content="{x:Static res:PublisherViewStrings.LabelReplyToSpecified}" IsChecked="{Binding ReplyToSpecified}" Style="{StaticResource TypeSelection}" />
+                    <RadioButton Content="{x:Static res:PublisherViewStrings.LabelReplyToNewSubscriber}" IsChecked="{Binding ReplyToNewSubscriber}" Style="{StaticResource TypeSelection}" />
+                </StackPanel>
+                <TextBox Grid.Row="8" Grid.Column="1" Text="{Binding ReplyTo}" IsEnabled="{Binding ReplyToSpecified}" />
+
+                <ContentControl Grid.Row="10" Grid.Column="0" Grid.ColumnSpan="2" Margin="0 8 0 0" Content="{Binding MessageTypeControl}" />
+
+                <Button Grid.Row="11" Grid.Column="1" Command="{Binding PublishCommand}" Content="{x:Static res:PublisherViewStrings.CommandPublish}" HorizontalAlignment="Left" />
+            </controls:GridLayout>
+        </ScrollViewer>
+
+        <GridSplitter Width="5" Grid.Column="1" Grid.Row="0" HorizontalAlignment="Stretch"/>
+
+        <Grid Grid.Column="2" Grid.Row="0">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition Height="8"/>
                 <RowDefinition Height="Auto"/>
-                <RowDefinition Height="Auto"/>
+                <RowDefinition Height="*"/>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="16"/>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="Auto"/>
-                <RowDefinition Height="16" />
-                <RowDefinition Height="Auto" />
-                <RowDefinition Height="Auto" />
             </Grid.RowDefinitions>
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="Auto" SharedSizeGroup="Label" />
-                <ColumnDefinition Width="*" />
-            </Grid.ColumnDefinitions>
 
-            <StackPanel Orientation="Horizontal" Grid.Row="0" Grid.Column="1">
+            <Label Grid.Row="0" Style="{StaticResource HeaderLabel}" Content="{x:Static res:PublisherViewStrings.PanelTitleMessages}"/>
-                <ToggleButton Style="{StaticResource TypeSelection}" IsChecked="{Binding MessageTypeRaw}">
+
+            <controls:NoOverflowToolbar Grid.Row="1" ToolBarTray.IsLocked="True" Margin="0,0,0,4">
+                <!-- TODO load button in addition to double-click. I don't like hidden-only functionality -->
+                <Button Command="{Binding SaveCommand}">
                     <StackPanel Orientation="Horizontal">
-                        <Image Source="{svgc:SvgImage Source=/Images/RabbitMQ.svg, AppName=PettingZoo}" Style="{StaticResource ButtonIcon}" />
+                        <Image Source="{svgc:SvgImage Source=/Images/Save.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
-                        <TextBlock Text="{x:Static res:PublisherViewStrings.OptionMessageTypeRaw}" />
+                        <TextBlock Margin="3,0,0,0" Text="{x:Static res:PublisherViewStrings.ToolbarSave}" />
                     </StackPanel>
-                </ToggleButton>
+                </Button>
-                <ToggleButton Style="{StaticResource TypeSelection}" IsChecked="{Binding MessageTypeTapeti}">
+                <Button Command="{Binding SaveAsCommand}">
                     <StackPanel Orientation="Horizontal">
-                        <Image Source="/Images/Tapeti.png" Style="{StaticResource ButtonIcon}" />
+                        <Image Source="{svgc:SvgImage Source=/Images/SaveAs.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
-                        <TextBlock Text="{x:Static res:PublisherViewStrings.OptionMessageTypeTapeti}" />
+                        <TextBlock Margin="3,0,0,0" Text="{x:Static res:PublisherViewStrings.ToolbarSaveAs}" />
                     </StackPanel>
-                </ToggleButton>
+                </Button>
-            </StackPanel>
+                <Separator Style="{StaticResource {x:Static ToolBar.SeparatorStyleKey}}" />
+                <Button Command="{Binding DeleteCommand}">
+                    <StackPanel Orientation="Horizontal">
+                        <Image Source="{svgc:SvgImage Source=/Images/Delete.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
+                        <TextBlock Margin="3,0,0,0" Text="{x:Static res:PublisherViewStrings.ToolbarDelete}" />
+                    </StackPanel>
+                </Button>
+                <!-- TODO export / import -->
+            </controls:NoOverflowToolbar>
 
-            <Label Grid.Row="2" Grid.Column="1">
+            <ListBox Grid.Row="2" ItemsSource="{Binding StoredMessages}" SelectedValue="{Binding SelectedStoredMessage}">
-                <StackPanel Orientation="Horizontal">
+                <ListBox.Resources>
-                    <RadioButton Content="{x:Static res:PublisherViewStrings.LabelSendToExchange}" IsChecked="{Binding SendToExchange}" Style="{StaticResource TypeSelection}" />
+                    <valueConverters:SameReferenceConverter x:Key="SameReferenceConverter" />
-                    <RadioButton Content="{x:Static res:PublisherViewStrings.LabelSendToQueue}" IsChecked="{Binding SendToQueue}" Style="{StaticResource TypeSelection}" />
+                </ListBox.Resources>
-                </StackPanel>
+                <ListBox.ItemContainerStyle>
-            </Label>
+                    <Style TargetType="ListBoxItem">
-
+                        <Setter Property="HorizontalContentAlignment" Value="Stretch"/>
-            <Label Grid.Row="3" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelExchange}" Visibility="{Binding ExchangeVisibility}" />
+                    </Style>
-            <TextBox Grid.Row="3" Grid.Column="1" Text="{Binding Exchange, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding ExchangeVisibility}" />
+                </ListBox.ItemContainerStyle>
-
+                <ListBox.ItemTemplate>
-            <Label Grid.Row="4" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelRoutingKey}" Visibility="{Binding ExchangeVisibility}" />
+                    <DataTemplate>
-            <TextBox Grid.Row="4" Grid.Column="1" Text="{Binding RoutingKey, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding ExchangeVisibility}" />
+                        <TextBlock Text="{Binding DisplayName}">
-
+                            <TextBlock.Style>
-            <Label Grid.Row="5" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelQueue}" Visibility="{Binding QueueVisibility}" />
+                                <Style TargetType="{x:Type TextBlock}">
-            <TextBox Grid.Row="5" Grid.Column="1" Text="{Binding Queue, UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding QueueVisibility}" />
+                                    <Style.Triggers>
-
+                                        <DataTrigger Value="True">
-            <Label Grid.Row="7" Grid.Column="0" Content="{x:Static res:PublisherViewStrings.LabelReplyTo}" />
+                                            <DataTrigger.Binding>
-            <StackPanel Orientation="Horizontal" Grid.Row="7" Grid.Column="1">
+                                                <MultiBinding Converter="{StaticResource SameReferenceConverter}">
-                <RadioButton Content="{x:Static res:PublisherViewStrings.LabelReplyToSpecified}" IsChecked="{Binding ReplyToSpecified}" Style="{StaticResource TypeSelection}" />
+                                                    <Binding RelativeSource="{RelativeSource AncestorType={x:Type ListBoxItem}}" Path="DataContext" />
-                <RadioButton Content="{x:Static res:PublisherViewStrings.LabelReplyToNewSubscriber}" IsChecked="{Binding ReplyToNewSubscriber}" Style="{StaticResource TypeSelection}" />
+                                                    <Binding RelativeSource="{RelativeSource AncestorType={x:Type ListBox}}" Path="DataContext.ActiveStoredMessage" />
-            </StackPanel>
+                                                </MultiBinding>
-            <TextBox Grid.Row="8" Grid.Column="1" Text="{Binding ReplyTo}" IsEnabled="{Binding ReplyToSpecified}" />
+                                            </DataTrigger.Binding>
-
+                                            <Setter Property="FontWeight" Value="Bold" />
-            <ContentControl Grid.Row="10" Grid.Column="0" Grid.ColumnSpan="2" Margin="0 8 0 0" Content="{Binding MessageTypeControl}" />
+                                        </DataTrigger>
-
+                                    </Style.Triggers>
-            <Button Grid.Row="11" Grid.Column="1" Command="{Binding PublishCommand}" Content="{x:Static res:PublisherViewStrings.CommandPublish}" HorizontalAlignment="Left" />
+                                </Style>
-        </controls:GridLayout>
+                            </TextBlock.Style>
-    </ScrollViewer>
+                            <TextBlock.InputBindings>
+                                <MouseBinding MouseAction="LeftDoubleClick" Command="{Binding DataContext.LoadStoredMessage, RelativeSource={RelativeSource AncestorType={x:Type ListBox}}}" />
+                            </TextBlock.InputBindings>
+                        </TextBlock>
+                    </DataTemplate>
+                </ListBox.ItemTemplate>
+            </ListBox>
+        </Grid>
+    </Grid>
 </UserControl>

PettingZoo/UI/Tab/Publisher/PublisherViewModel.cs

@@ -1,27 +1,25 @@
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
+using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
 using PettingZoo.Core.Connection;
+using PettingZoo.Core.ExportImport.Publisher;
 using PettingZoo.Core.Generator;
 using PettingZoo.Core.Macros;
+using PettingZoo.Core.Settings;
 using PettingZoo.WPF.ViewModel;
 
 namespace PettingZoo.UI.Tab.Publisher
 {
-    public enum MessageType
-    {
-        Raw,
-        Tapeti
-    }
-    
-
     public class PublisherViewModel : BaseViewModel, ITabToolbarCommands, ITabHostWindowNotify, IPublishDestination
     {
         private readonly IConnection connection;
         private readonly IExampleGenerator exampleGenerator;
         private readonly IPayloadMacroProcessor payloadMacroProcessor;
+        private readonly StoredPublisherMessagesViewModel storedPublisherMessagesViewModel;
         private readonly ITabFactory tabFactory;
 
         private bool sendToExchange = true;
@@ -29,16 +27,27 @@ namespace PettingZoo.UI.Tab.Publisher
         private string routingKey = "";
         private string queue = "";
         private string replyTo = "";
-        private bool replyToSpecified = true;
+        private bool replyToNewSubscriber;
 
-        private MessageType messageType;
+        private StoredPublisherMessage? selectedStoredMessage;
+        private StoredPublisherMessage? activeStoredMessage;
+
+        private PublisherMessageType messageType;
         private UserControl? messageTypeControl;
         private ICommand? messageTypePublishCommand;
 
+        private RawPublisherViewModel? rawPublisherViewModel;
         private UserControl? rawPublisherView;
+
+        private TapetiPublisherViewModel? tapetiPublisherViewModel;
         private UserControl? tapetiPublisherView;
 
         private readonly DelegateCommand publishCommand;
+        private readonly DelegateCommand saveCommand;
+        private readonly DelegateCommand saveAsCommand;
+        private readonly DelegateCommand deleteCommand;
+        private readonly DelegateCommand loadStoredMessage;
+
         private readonly TabToolbarCommand[] toolbarCommands;
         private Window? tabHostWindow;
 
@@ -46,9 +55,10 @@ namespace PettingZoo.UI.Tab.Publisher
         public bool SendToExchange
         {
             get => sendToExchange;
-            set => SetField(ref sendToExchange, value, 
+            set => SetField(ref sendToExchange, value,
-                delegateCommandsChanged: new [] { publishCommand },
+                delegateCommandsChanged: new[] { publishCommand },
-                otherPropertiesChanged: new[] { nameof(SendToQueue), nameof(ExchangeVisibility), nameof(QueueVisibility), nameof(Title) });
+                otherPropertiesChanged: new[]
+                    { nameof(SendToQueue), nameof(ExchangeVisibility), nameof(QueueVisibility), nameof(Title) });
         }
 
 
@@ -69,14 +79,16 @@ namespace PettingZoo.UI.Tab.Publisher
         public string RoutingKey
         {
             get => routingKey;
-            set => SetField(ref routingKey, value, delegateCommandsChanged: new[] { publishCommand }, otherPropertiesChanged: new[] { nameof(Title) });
+            set => SetField(ref routingKey, value, delegateCommandsChanged: new[] { publishCommand },
+                otherPropertiesChanged: new[] { nameof(Title) });
         }
 
 
         public string Queue
         {
             get => queue;
-            set => SetField(ref queue, value, delegateCommandsChanged: new[] { publishCommand }, otherPropertiesChanged: new[] { nameof(Title) });
+            set => SetField(ref queue, value, delegateCommandsChanged: new[] { publishCommand },
+                otherPropertiesChanged: new[] { nameof(Title) });
         }
 
 
@@ -89,15 +101,16 @@ namespace PettingZoo.UI.Tab.Publisher
 
         public bool ReplyToSpecified
         {
-            get => replyToSpecified;
+            get => !ReplyToNewSubscriber;
-            set => SetField(ref replyToSpecified, value, otherPropertiesChanged: new[] { nameof(ReplyToNewSubscriber) });
+            set => ReplyToNewSubscriber = !value;
         }
 
 
         public bool ReplyToNewSubscriber
         {
-            get => !ReplyToSpecified;
+            get => replyToNewSubscriber;
-            set => ReplyToSpecified = !value;
+            set => SetField(ref replyToNewSubscriber, value,
+                otherPropertiesChanged: new[] { nameof(ReplyToSpecified) });
         }
 
 
@@ -105,17 +118,17 @@ namespace PettingZoo.UI.Tab.Publisher
         public virtual Visibility QueueVisibility => SendToQueue ? Visibility.Visible : Visibility.Collapsed;
 
 
-        public MessageType MessageType
+        public PublisherMessageType MessageType
         {
             get => messageType;
             set
             {
                 if (SetField(ref messageType, value,
-                    otherPropertiesChanged: new[]
+                        otherPropertiesChanged: new[]
-                    {
+                        {
-                        nameof(MessageTypeRaw),
+                            nameof(MessageTypeRaw),
-                        nameof(MessageTypeTapeti)
+                            nameof(MessageTypeTapeti)
-                    }))
+                        }))
                 {
                     SetMessageTypeControl(value);
                 }
@@ -124,14 +137,20 @@ namespace PettingZoo.UI.Tab.Publisher
 
         public bool MessageTypeRaw
         {
-            get => MessageType == MessageType.Raw;
+            get => MessageType == PublisherMessageType.Raw;
-            set { if (value) MessageType = MessageType.Raw; }
+            set
+            {
+                if (value) MessageType = PublisherMessageType.Raw;
+            }
         }
 
         public bool MessageTypeTapeti
         {
-            get => MessageType == MessageType.Tapeti;
+            get => MessageType == PublisherMessageType.Tapeti;
-            set { if (value) MessageType = MessageType.Tapeti; }
+            set
+            {
+                if (value) MessageType = PublisherMessageType.Tapeti;
+            }
         }
 
 
@@ -142,12 +161,38 @@ namespace PettingZoo.UI.Tab.Publisher
         }
 
 
+        public ObservableCollectionEx<StoredPublisherMessage> StoredMessages =>
+            storedPublisherMessagesViewModel.StoredMessages;
+
+        public StoredPublisherMessage? SelectedStoredMessage
+        {
+            get => selectedStoredMessage;
+            set => SetField(ref selectedStoredMessage, value, delegateCommandsChanged: new[] { deleteCommand });
+        }
+
+
+        // TODO detect changes from ActiveStoredMessage and show indication in the UI
+
+        public StoredPublisherMessage? ActiveStoredMessage
+        {
+            get => activeStoredMessage;
+            set => SetField(ref activeStoredMessage, value);
+        }
+
+
         public ICommand PublishCommand => publishCommand;
+        public ICommand SaveCommand => saveCommand;
+        public ICommand SaveAsCommand => saveAsCommand;
+        public ICommand DeleteCommand => deleteCommand;
+        public ICommand LoadStoredMessage => loadStoredMessage;
 
 
         public string Title => SendToQueue
-                ? string.IsNullOrWhiteSpace(Queue) ? PublisherViewStrings.TabTitleEmpty : string.Format(PublisherViewStrings.TabTitle, Queue)
+            ? string.IsNullOrWhiteSpace(Queue) ? PublisherViewStrings.TabTitleEmpty :
-                : string.IsNullOrWhiteSpace(RoutingKey) ? PublisherViewStrings.TabTitleEmpty : string.Format(PublisherViewStrings.TabTitle, RoutingKey);
+            string.Format(PublisherViewStrings.TabTitle, Queue)
+            : string.IsNullOrWhiteSpace(RoutingKey)
+                ? PublisherViewStrings.TabTitleEmpty
+                : string.Format(PublisherViewStrings.TabTitle, RoutingKey);
 
 
         public IEnumerable<TabToolbarCommand> ToolbarCommands => toolbarCommands;
@@ -157,24 +202,33 @@ namespace PettingZoo.UI.Tab.Publisher
         string IPublishDestination.RoutingKey => SendToExchange ? RoutingKey : Queue;
 
 
-        public PublisherViewModel(ITabFactory tabFactory, IConnection connection, IExampleGenerator exampleGenerator, IPayloadMacroProcessor payloadMacroProcessor, ReceivedMessageInfo? fromReceivedMessage = null)
+        public PublisherViewModel(ITabFactory tabFactory, IConnection connection, IExampleGenerator exampleGenerator,
+            IPayloadMacroProcessor payloadMacroProcessor,
+            StoredPublisherMessagesViewModel storedPublisherMessagesViewModel,
+            ReceivedMessageInfo? fromReceivedMessage = null)
         {
             this.connection = connection;
             this.exampleGenerator = exampleGenerator;
             this.payloadMacroProcessor = payloadMacroProcessor;
+            this.storedPublisherMessagesViewModel = storedPublisherMessagesViewModel;
             this.tabFactory = tabFactory;
 
             publishCommand = new DelegateCommand(PublishExecute, PublishCanExecute);
+            saveCommand = new DelegateCommand(SaveExecute);
+            saveAsCommand = new DelegateCommand(SaveAsExecute);
+            deleteCommand = new DelegateCommand(DeleteExecute, DeleteCanExecute);
+            loadStoredMessage = new DelegateCommand(LoadStoredMessageExecute, LoadStoredMessageCanExecute);
 
             toolbarCommands = new[]
             {
-                new TabToolbarCommand(PublishCommand, PublisherViewStrings.CommandPublish, SvgIconHelper.LoadFromResource("/Images/PublishSend.svg"))
+                new TabToolbarCommand(PublishCommand, PublisherViewStrings.CommandPublish,
+                    SvgIconHelper.LoadFromResource("/Images/PublishSend.svg"))
             };
 
             if (fromReceivedMessage != null)
                 SetMessageTypeControl(fromReceivedMessage);
             else
-                SetMessageTypeControl(MessageType.Raw);
+                SetMessageTypeControl(PublisherMessageType.Raw);
         }
 
 
@@ -201,13 +255,11 @@ namespace PettingZoo.UI.Tab.Publisher
         }
 
 
-        private void SetMessageTypeControl(MessageType value)
+        private void SetMessageTypeControl(PublisherMessageType value)
         {
             switch (value)
             {
-                case MessageType.Raw:
+                case PublisherMessageType.Raw:
-                    RawPublisherViewModel rawPublisherViewModel;
-
                     if (rawPublisherView == null)
                     {
                         rawPublisherViewModel = new RawPublisherViewModel(connection, this, payloadMacroProcessor);
@@ -216,19 +268,17 @@ namespace PettingZoo.UI.Tab.Publisher
                             publishCommand.RaiseCanExecuteChanged();
                         };
 
-                        rawPublisherView ??= new RawPublisherView(rawPublisherViewModel);
+                        rawPublisherView = new RawPublisherView(rawPublisherViewModel);
                     }
                     else
-                        rawPublisherViewModel = (RawPublisherViewModel)rawPublisherView.DataContext;
+                        Debug.Assert(rawPublisherViewModel != null);
 
                     MessageTypeControl = rawPublisherView;
 
                     messageTypePublishCommand = rawPublisherViewModel.PublishCommand;
                     break;
-                    
-                case MessageType.Tapeti:
-                    TapetiPublisherViewModel tapetiPublisherViewModel;
 
+                case PublisherMessageType.Tapeti:
                     if (tapetiPublisherView == null)
                     {
                         tapetiPublisherViewModel = new TapetiPublisherViewModel(connection, this, exampleGenerator, payloadMacroProcessor);
@@ -237,19 +287,19 @@ namespace PettingZoo.UI.Tab.Publisher
                             publishCommand.RaiseCanExecuteChanged();
                         };
 
-                        tapetiPublisherView ??= new TapetiPublisherView(tapetiPublisherViewModel);
+                        tapetiPublisherView = new TapetiPublisherView(tapetiPublisherViewModel);
 
                         if (tabHostWindow != null)
                             tapetiPublisherViewModel.HostWindowChanged(tabHostWindow);
                     }
                     else
-                        tapetiPublisherViewModel = (TapetiPublisherViewModel)tapetiPublisherView.DataContext;
+                        Debug.Assert(tapetiPublisherViewModel != null);
 
                     MessageTypeControl = tapetiPublisherView;
 
                     messageTypePublishCommand = tapetiPublisherViewModel.PublishCommand;
                     break;
-                
+
                 default:
                     throw new ArgumentException($@"Unknown message type: {value}", nameof(value));
             }
@@ -266,17 +316,17 @@ namespace PettingZoo.UI.Tab.Publisher
 
             if (TapetiPublisherViewModel.IsTapetiMessage(fromReceivedMessage))
             {
-                var tapetiPublisherViewModel = new TapetiPublisherViewModel(connection, this, exampleGenerator, payloadMacroProcessor, fromReceivedMessage);
+                tapetiPublisherViewModel = new TapetiPublisherViewModel(connection, this, exampleGenerator, payloadMacroProcessor, fromReceivedMessage);
                 tapetiPublisherView = new TapetiPublisherView(tapetiPublisherViewModel);
 
-                MessageType = MessageType.Tapeti;
+                MessageType = PublisherMessageType.Tapeti;
             }
             else
             {
-                var rawPublisherViewModel = new RawPublisherViewModel(connection, this, payloadMacroProcessor, fromReceivedMessage);
+                rawPublisherViewModel = new RawPublisherViewModel(connection, this, payloadMacroProcessor, fromReceivedMessage);
                 rawPublisherView = new RawPublisherView(rawPublisherViewModel);
 
-                MessageType = MessageType.Raw;
+                MessageType = PublisherMessageType.Raw;
             }
         }
 
@@ -304,16 +354,160 @@ namespace PettingZoo.UI.Tab.Publisher
 
             (tapetiPublisherView?.DataContext as TapetiPublisherViewModel)?.HostWindowChanged(hostWindow);
         }
+
+
+        private void SaveExecute()
+        {
+            storedPublisherMessagesViewModel.Save(SelectedStoredMessage, GetPublisherMessage(), message =>
+            {
+                ActiveStoredMessage = message;
+                SelectedStoredMessage = message;
+            });
+        }
+
+
+        private void SaveAsExecute()
+        {
+            storedPublisherMessagesViewModel.SaveAs(GetPublisherMessage(), SelectedStoredMessage?.DisplayName, message =>
+            {
+                ActiveStoredMessage = message;
+                SelectedStoredMessage = message;
+            });
+        }
+
+
+        private void DeleteExecute()
+        {
+            if (SelectedStoredMessage == null)
+                return;
+
+            var message = SelectedStoredMessage;
+
+            storedPublisherMessagesViewModel.Delete(message, () =>
+            {
+                if (SelectedStoredMessage == message)
+                    SelectedStoredMessage = null;
+
+                if (ActiveStoredMessage == message)
+                    ActiveStoredMessage = null;
+            });
+        }
+
+
+        private bool DeleteCanExecute()
+        {
+            return SelectedStoredMessage != null;
+        }
+
+
+        private void LoadStoredMessageExecute()
+        {
+            if (SelectedStoredMessage == null)
+                return;
+
+            var message = SelectedStoredMessage.Message;
+
+            MessageType = message.MessageType;
+            SendToExchange = message.SendToExchange;
+            Exchange = message.Exchange ?? "";
+            RoutingKey = message.RoutingKey ?? "";
+            Queue = message.Queue ?? "";
+            ReplyToNewSubscriber = message.ReplyToNewSubscriber;
+            ReplyTo = message.ReplyTo ?? "";
+
+            // ReSharper disable once SwitchStatementHandlesSomeKnownEnumValuesWithDefault
+            switch (message.MessageType)
+            {
+                case PublisherMessageType.Raw:
+                    if (message.RawPublisherMessage != null)
+                        rawPublisherViewModel?.LoadPublisherMessage(message.RawPublisherMessage);
+
+                    break;
+
+                case PublisherMessageType.Tapeti:
+                    if (message.TapetiPublisherMessage != null)
+                        tapetiPublisherViewModel?.LoadPublisherMessage(message.TapetiPublisherMessage);
+
+                    break;
+            }
+
+            ActiveStoredMessage = SelectedStoredMessage;
+        }
+
+
+        private bool LoadStoredMessageCanExecute()
+        {
+            return SelectedStoredMessage != null;
+        }
+
+
+        private PublisherMessage GetPublisherMessage()
+        {
+            return new PublisherMessage
+            {
+                MessageType = MessageType,
+                SendToExchange = SendToExchange,
+                Exchange = Exchange,
+                RoutingKey = RoutingKey,
+                Queue = Queue,
+                ReplyToNewSubscriber = ReplyToNewSubscriber,
+                ReplyTo = ReplyTo,
+
+                RawPublisherMessage = MessageType == PublisherMessageType.Raw
+                    ? rawPublisherViewModel?.GetPublisherMessage()
+                    : null,
+
+                TapetiPublisherMessage = MessageType == PublisherMessageType.Tapeti
+                    ? tapetiPublisherViewModel?.GetPublisherMessage()
+                    : null
+            };
+        }
     }
 
 
     public class DesignTimePublisherViewModel : PublisherViewModel
     {
-        public DesignTimePublisherViewModel() : base(null!, null!, null!, null!)
+        public DesignTimePublisherViewModel() : base(null!, null!, null!, null!, new StoredPublisherMessagesViewModel(new DesignTimePublisherMessagesRepository()))
         {
+            StoredMessages.CollectionChanged += (_, _) =>
+            {
+                if (StoredMessages.Count < 2)
+                    return;
+
+                SelectedStoredMessage = StoredMessages[0];
+                ActiveStoredMessage = StoredMessages[1];
+            };
         }
 
         public override Visibility ExchangeVisibility => Visibility.Visible;
         public override Visibility QueueVisibility => Visibility.Visible;
+
+
+        private class DesignTimePublisherMessagesRepository : IPublisherMessagesRepository
+        {
+            public Task<IEnumerable<StoredPublisherMessage>> GetStored()
+            {
+                return Task.FromResult(new StoredPublisherMessage[]
+                {
+                    new(new Guid("16fdf930-2e4c-48f4-ae21-68dac9ca62e6"), "Design-time message 1", new PublisherMessage()),
+                    new(new Guid("01d2671b-4426-4c1c-bcbc-61689d14796e"), "Design-time message 2", new PublisherMessage())
+                } as IEnumerable<StoredPublisherMessage>);
+            }
+
+            public Task<StoredPublisherMessage> Add(string displayName, PublisherMessage message)
+            {
+                throw new NotSupportedException();
+            }
+
+            public Task<StoredPublisherMessage> Update(Guid id, string displayName, PublisherMessage message)
+            {
+                throw new NotSupportedException();
+            }
+
+            public Task Delete(Guid id)
+            {
+                throw new NotSupportedException();
+            }
+        }
     }
 }

PettingZoo/UI/Tab/Publisher/PublisherViewStrings.Designer.cs

@@ -168,6 +168,15 @@ namespace PettingZoo.UI.Tab.Publisher {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Saved messages.
+        /// </summary>
+        public static string PanelTitleMessages {
+            get {
+                return ResourceManager.GetString("PanelTitleMessages", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Re: .
         /// </summary>
@@ -194,5 +203,32 @@ namespace PettingZoo.UI.Tab.Publisher {
                 return ResourceManager.GetString("TabTitleEmpty", resourceCulture);
             }
         }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Delete.
+        /// </summary>
+        public static string ToolbarDelete {
+            get {
+                return ResourceManager.GetString("ToolbarDelete", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Save.
+        /// </summary>
+        public static string ToolbarSave {
+            get {
+                return ResourceManager.GetString("ToolbarSave", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Save as....
+        /// </summary>
+        public static string ToolbarSaveAs {
+            get {
+                return ResourceManager.GetString("ToolbarSaveAs", resourceCulture);
+            }
+        }
     }
 }

PettingZoo/UI/Tab/Publisher/PublisherViewStrings.resx

@@ -153,6 +153,9 @@
   <data name="OptionMessageTypeTapeti" xml:space="preserve">
     <value>Tapeti message</value>
   </data>
+  <data name="PanelTitleMessages" xml:space="preserve">
+    <value>Saved messages</value>
+  </data>
   <data name="ReplyToCorrelationIdPrefix" xml:space="preserve">
     <value>Re: </value>
   </data>
@@ -162,4 +165,13 @@
   <data name="TabTitleEmpty" xml:space="preserve">
     <value>Publish</value>
   </data>
+  <data name="ToolbarDelete" xml:space="preserve">
+    <value>Delete</value>
+  </data>
+  <data name="ToolbarSave" xml:space="preserve">
+    <value>Save</value>
+  </data>
+  <data name="ToolbarSaveAs" xml:space="preserve">
+    <value>Save as...</value>
+  </data>
 </root>

PettingZoo/UI/Tab/Publisher/RawPublisherView.xaml.cs

@@ -3,7 +3,6 @@ using System.Linq;
 using System.Windows;
 using System.Windows.Input;
 using System.Windows.Threading;
-using PettingZoo.Core.Macros;
 
 namespace PettingZoo.UI.Tab.Publisher
 {

PettingZoo/UI/Tab/Publisher/RawPublisherViewModel.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
@@ -7,6 +6,7 @@ using System.Text;
 using System.Windows;
 using System.Windows.Input;
 using PettingZoo.Core.Connection;
+using PettingZoo.Core.ExportImport.Publisher;
 using PettingZoo.Core.Macros;
 using PettingZoo.WPF.ViewModel;
 
@@ -37,10 +37,17 @@ namespace PettingZoo.UI.Tab.Publisher
 
 
 
+        public MessageDeliveryMode DeliveryMode
+        {
+            get => deliveryMode;
+            set => SetField(ref deliveryMode, value, otherPropertiesChanged: new[] { nameof(DeliveryModeIndex) });
+        }
+
+
         public int DeliveryModeIndex
         {
-            get => deliveryMode == MessageDeliveryMode.Persistent ? 1 : 0;
+            get => DeliveryMode == MessageDeliveryMode.Persistent ? 1 : 0;
-            set => SetField(ref deliveryMode, value == 1 ? MessageDeliveryMode.Persistent : MessageDeliveryMode.NonPersistent);
+            set => DeliveryMode = value == 1 ? MessageDeliveryMode.Persistent : MessageDeliveryMode.NonPersistent;
         }
 
 
@@ -127,7 +134,7 @@ namespace PettingZoo.UI.Tab.Publisher
         }
 
 
-        public ObservableCollection<Header> Headers { get; } = new();
+        public ObservableCollectionEx<Header> Headers { get; } = new();
 
 
         public ICommand PublishCommand => publishCommand;
@@ -194,6 +201,56 @@ namespace PettingZoo.UI.Tab.Publisher
         }
 
 
+        public RawPublisherMessage GetPublisherMessage()
+        {
+            return new RawPublisherMessage
+            {
+                DeliveryMode = DeliveryMode,
+                ContentType = ContentType,
+                CorrelationId = CorrelationId,
+                AppId = AppId,
+                ContentEncoding = ContentEncoding,
+                Expiration = Expiration,
+                MessageId = MessageId,
+                Priority = Priority,
+                Timestamp = Timestamp,
+                TypeProperty = TypeProperty,
+                UserId = UserId,
+                Payload = Payload,
+                EnableMacros = EnableMacros,
+
+                Headers = Headers.Count > 0 
+                    ? Headers.ToDictionary(h => h.Key, h => h.Value)
+                    : null
+            };
+        }
+
+
+        public void LoadPublisherMessage(RawPublisherMessage message)
+        {
+            DeliveryMode = message.DeliveryMode;
+            ContentType = message.ContentType ?? "";
+            CorrelationId = message.CorrelationId ?? "";
+            AppId = message.AppId ?? "";
+            ContentEncoding = message.ContentEncoding ?? "";
+            Expiration = message.Expiration ?? "";
+            MessageId = message.MessageId ?? "";
+            Priority = message.Priority ?? "";
+            Timestamp = message.Timestamp ?? "";
+            TypeProperty = message.TypeProperty ?? "";
+            UserId = message.UserId ?? "";
+            Payload = message.Payload ?? "";
+            EnableMacros = message.EnableMacros;
+
+            if (message.Headers != null)
+                Headers.ReplaceAll(message.Headers.Select(p => new Header
+                {
+                    Key = p.Key,
+                    Value = p.Value
+                }));
+        }
+
+
         private static bool AnyNotEmpty(params string?[] values)
         {
             return values.Any(s => !string.IsNullOrEmpty(s));

PettingZoo/UI/Tab/Publisher/StoredPublisherMessagesStrings.Designer.cs

@@ -0,0 +1,90 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PettingZoo.UI.Tab.Publisher {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class StoredPublisherMessagesStrings {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal StoredPublisherMessagesStrings() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PettingZoo.UI.Tab.Publisher.StoredPublisherMessagesStrings", typeof(StoredPublisherMessagesStrings).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Do you want to delete the saved message &apos;{0}&apos;?.
+        /// </summary>
+        internal static string DeleteConfirmation {
+            get {
+                return ResourceManager.GetString("DeleteConfirmation", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Delete message.
+        /// </summary>
+        internal static string DeleteConfirmationTitle {
+            get {
+                return ResourceManager.GetString("DeleteConfirmationTitle", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Save as....
+        /// </summary>
+        internal static string DisplayNameDialogTitle {
+            get {
+                return ResourceManager.GetString("DisplayNameDialogTitle", resourceCulture);
+            }
+        }
+    }
+}

PettingZoo/UI/Tab/Publisher/StoredPublisherMessagesStrings.resx

@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="DeleteConfirmation" xml:space="preserve">
+    <value>Do you want to delete the saved message '{0}'?</value>
+  </data>
+  <data name="DeleteConfirmationTitle" xml:space="preserve">
+    <value>Delete message</value>
+  </data>
+  <data name="DisplayNameDialogTitle" xml:space="preserve">
+    <value>Save as...</value>
+  </data>
+</root>

PettingZoo/UI/Tab/Publisher/StoredPublisherMessagesViewModel.cs

@@ -0,0 +1,103 @@
+using System;
+using System.Threading.Tasks;
+using System.Windows;
+using PettingZoo.Core.ExportImport.Publisher;
+using PettingZoo.Core.Settings;
+using PettingZoo.WPF.ViewModel;
+
+namespace PettingZoo.UI.Tab.Publisher
+{
+    public class StoredPublisherMessagesViewModel
+    {
+        private readonly IPublisherMessagesRepository publisherMessagesRepository;
+
+
+        public ObservableCollectionEx<StoredPublisherMessage> StoredMessages { get; } = new();
+
+
+        public StoredPublisherMessagesViewModel(IPublisherMessagesRepository publisherMessagesRepository)
+        {
+            this.publisherMessagesRepository = publisherMessagesRepository;
+
+
+            Task.Run(async () =>
+            {
+                var messages = await publisherMessagesRepository.GetStored();
+
+                await Application.Current.Dispatcher.BeginInvoke(() =>
+                {
+                    StoredMessages.ReplaceAll(messages);
+                });
+            });
+        }
+
+
+        public void Save(StoredPublisherMessage? selectedMessage, PublisherMessage message, Action<StoredPublisherMessage> onSaved)
+        {
+            if (selectedMessage == null)
+            {
+                SaveAs(message, null, onSaved);
+                return;
+            }
+
+            Task.Run(async () =>
+            {
+                var updatedMessage = await publisherMessagesRepository.Update(selectedMessage.Id, selectedMessage.DisplayName, message);
+
+                await Application.Current.Dispatcher.BeginInvoke(() =>
+                {
+                    var index = StoredMessages.IndexOf(selectedMessage);
+                    if (index >= 0)
+                        StoredMessages[index] = updatedMessage;
+                    else
+                        // Should not occur, but might as well handle it gracefully
+                        StoredMessages.Add(updatedMessage);
+
+                    onSaved(updatedMessage);
+                });
+            });
+        }
+
+
+        public void SaveAs(PublisherMessage message, string? originalDisplayName, Action<StoredPublisherMessage> onSaved)
+        {
+            var displayName = originalDisplayName ?? "";
+            if (!InputDialog.Execute(ref displayName, StoredPublisherMessagesStrings.DisplayNameDialogTitle))
+                return;
+
+            Task.Run(async () =>
+            {
+                var storedMessage = await publisherMessagesRepository.Add(displayName, message);
+
+                await Application.Current.Dispatcher.BeginInvoke(() =>
+                {
+                    StoredMessages.Add(storedMessage);
+                    onSaved(storedMessage);
+                });
+            });
+
+        }
+
+
+        public void Delete(StoredPublisherMessage message, Action onDeleted)
+        {
+            if (MessageBox.Show(
+                    string.Format(StoredPublisherMessagesStrings.DeleteConfirmation, message.DisplayName),
+                    StoredPublisherMessagesStrings.DeleteConfirmationTitle,
+                    MessageBoxButton.YesNo,
+                    MessageBoxImage.Question) != MessageBoxResult.Yes)
+                return;
+
+            Task.Run(async () =>
+            {
+                await publisherMessagesRepository.Delete(message.Id);
+
+                await Application.Current.Dispatcher.BeginInvoke(() =>
+                {
+                    StoredMessages.Remove(message);
+                    onDeleted();
+                });
+            });
+        }
+    }
+}

PettingZoo/UI/Tab/Publisher/TapetiPublisherView.xaml.cs

@@ -1,6 +1,5 @@
 using System.Windows;
 using System.Windows.Controls;
-using PettingZoo.Core.Macros;
 
 namespace PettingZoo.UI.Tab.Publisher
 {

PettingZoo/UI/Tab/Publisher/TapetiPublisherViewModel.cs

@@ -3,6 +3,7 @@ using System.Text;
 using System.Windows;
 using System.Windows.Input;
 using PettingZoo.Core.Connection;
+using PettingZoo.Core.ExportImport.Publisher;
 using PettingZoo.Core.Generator;
 using PettingZoo.Core.Macros;
 using PettingZoo.Core.Validation;
@@ -132,6 +133,29 @@ namespace PettingZoo.UI.Tab.Publisher
         }
 
 
+        public TapetiPublisherMessage GetPublisherMessage()
+        {
+            return new TapetiPublisherMessage
+            {
+                CorrelationId = CorrelationId,
+                Payload = Payload,
+                EnableMacros = EnableMacros,
+                ClassName = ClassName,
+                AssemblyName = AssemblyName
+            };
+        }
+
+
+        public void LoadPublisherMessage(TapetiPublisherMessage message)
+        {
+            CorrelationId = message.CorrelationId ?? "";
+            Payload = message.Payload ?? "";
+            EnableMacros = message.EnableMacros;
+            ClassName = message.ClassName ?? "";
+            AssemblyName = message.AssemblyName ?? "";
+        }
+
+
         private void BrowseClassExecute()
         {
             exampleGenerator.Select(tabHostWindow, example =>

PettingZoo/UI/Tab/Subscriber/SubscriberView.xaml

@@ -8,6 +8,7 @@
              xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
              xmlns:avalonedit="http://icsharpcode.net/sharpdevelop/avalonedit"
              xmlns:connection="clr-namespace:PettingZoo.Core.Connection;assembly=PettingZoo.Core"
+             xmlns:controls="clr-namespace:PettingZoo.WPF.Controls;assembly=PettingZoo.WPF"
              mc:Ignorable="d" 
              d:DesignHeight="450" 
              d:DesignWidth="800"
@@ -82,14 +83,14 @@
                 <RowDefinition Height="Auto"/>
                 <RowDefinition Height="200"/>
             </Grid.RowDefinitions>
-            <ToolBar Grid.Column="0" Grid.Row="0" ToolBarTray.IsLocked="True" Margin="0,0,0,4" Background="Transparent" Loaded="Toolbar_Loaded">
+            <controls:NoOverflowToolbar Grid.Column="0" Grid.Row="0" ToolBarTray.IsLocked="True" Margin="0,0,0,4" Background="Transparent">
                 <Button Command="{Binding CreatePublisherCommand}">
                     <StackPanel Orientation="Horizontal">
                         <Image Source="{svgc:SvgImage Source=/Images/Publish.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
                         <TextBlock Margin="3,0,0,0" Text="{x:Static res:SubscriberViewStrings.ContextPublish}" />
                     </StackPanel>
                 </Button>
-            </ToolBar>
+            </controls:NoOverflowToolbar>
 
             <Border Grid.Column="0" Grid.Row="1" Style="{StaticResource SidePanel}">
                 <DockPanel>

PettingZoo/UI/Tab/Subscriber/SubscriberView.xaml.cs

@@ -1,6 +1,4 @@
-using System.Windows;
+using System.Windows.Media;
-using System.Windows.Controls;
-using System.Windows.Media;
 using ICSharpCode.AvalonEdit.Highlighting;
 
 namespace PettingZoo.UI.Tab.Subscriber
@@ -35,17 +33,5 @@ namespace PettingZoo.UI.Tab.Subscriber
             if (!System.ComponentModel.DesignerProperties.GetIsInDesignMode(this))
                 Background = Brushes.Transparent;
         }
-
-        private void Toolbar_Loaded(object sender, RoutedEventArgs e)
-        {
-            // Hide arrow on the right side of the toolbar
-            var toolBar = sender as ToolBar;
-
-            if (toolBar?.Template.FindName("OverflowGrid", toolBar) is FrameworkElement overflowGrid)
-                overflowGrid.Visibility = Visibility.Collapsed;
-
-            if (toolBar?.Template.FindName("MainPanelBorder", toolBar) is FrameworkElement mainPanelBorder)
-                mainPanelBorder.Margin = new Thickness(0);
-        }
     }
 }

PettingZoo/UI/Tab/Subscriber/SubscriberViewModel.cs

@@ -9,7 +9,7 @@ using System.Windows;
 using System.Windows.Forms;
 using System.Windows.Input;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 using PettingZoo.Core.Rendering;
 using PettingZoo.WPF.ProgressWindow;
 using PettingZoo.WPF.ViewModel;

PettingZoo/UI/Tab/Undocked/UndockedTabHostWindow.xaml

@@ -5,6 +5,7 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:undocked="clr-namespace:PettingZoo.UI.Tab.Undocked"
         xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
+        xmlns:controls="clr-namespace:PettingZoo.WPF.Controls;assembly=PettingZoo.WPF"
         mc:Ignorable="d"
         d:DataContext="{d:DesignInstance undocked:DesignTimeUndockedTabHostViewModel, IsDesignTimeCreatable=True}"
         Title="{Binding Title}" 
@@ -12,7 +13,7 @@
         Width="800"
         WindowStyle="ThreeDBorderWindow">
     <DockPanel>
-        <ToolBar DockPanel.Dock="Top" ToolBarTray.IsLocked="True" Loaded="Toolbar_Loaded">
+        <controls:NoOverflowToolbar DockPanel.Dock="Top" ToolBarTray.IsLocked="True">
             <Button Command="{Binding DockCommand}">
                 <StackPanel Orientation="Horizontal">
                     <Image Source="{svgc:SvgImage Source=/Images/Dock.svg, AppName=PettingZoo}" Width="16" Height="16" Style="{StaticResource ToolbarIcon}"/>
@@ -37,7 +38,7 @@
                     </DataTemplate>
                 </ItemsControl.ItemTemplate>
             </ItemsControl>
-        </ToolBar>
+        </controls:NoOverflowToolbar>
 
         <ContentControl Content="{Binding Content}" />
     </DockPanel>

PettingZoo/UI/Tab/Undocked/UndockedTabHostWindow.xaml.cs

@@ -1,7 +1,4 @@
-using System.Windows;
+namespace PettingZoo.UI.Tab.Undocked
-using System.Windows.Controls;
-
-namespace PettingZoo.UI.Tab.Undocked
 {
     /// <summary>
     /// Interaction logic for UndockedTabHostWindow.xaml
@@ -41,17 +38,5 @@ namespace PettingZoo.UI.Tab.Undocked
                 viewModel.Deactivate();
             };
         }
-
-        private void Toolbar_Loaded(object sender, RoutedEventArgs e)
-        {
-            // Hide arrow on the right side of the toolbar
-            var toolBar = sender as ToolBar;
-
-            if (toolBar?.Template.FindName("OverflowGrid", toolBar) is FrameworkElement overflowGrid)
-                overflowGrid.Visibility = Visibility.Collapsed;
-
-            if (toolBar?.Template.FindName("MainPanelBorder", toolBar) is FrameworkElement mainPanelBorder)
-                mainPanelBorder.Margin = new Thickness(0);
-        }
     }
 }

PettingZoo/UI/Tab/ViewTabFactory.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
 using PettingZoo.Core.Connection;
-using PettingZoo.Core.ExportImport;
+using PettingZoo.Core.ExportImport.Subscriber;
 using PettingZoo.Core.Generator;
 using PettingZoo.Core.Macros;
 using PettingZoo.UI.Tab.Publisher;
@@ -17,6 +17,7 @@ namespace PettingZoo.UI.Tab
         private readonly IExampleGenerator exampleGenerator;
         private readonly IExportImportFormatProvider exportImportFormatProvider;
         private readonly IPayloadMacroProcessor payloadMacroProcessor;
+        private readonly StoredPublisherMessagesViewModel storedPublisherMessagesViewModel;
 
         // Not the cleanest way, but this factory itself can't be singleton without (justifyable) upsetting SimpleInjector
         private static ISubscriber? replySubscriber;
@@ -24,13 +25,14 @@ namespace PettingZoo.UI.Tab
 
 
         public ViewTabFactory(ILogger logger, ITabHostProvider tabHostProvider, IExampleGenerator exampleGenerator, IExportImportFormatProvider exportImportFormatProvider,
-            IPayloadMacroProcessor payloadMacroProcessor)
+            IPayloadMacroProcessor payloadMacroProcessor, StoredPublisherMessagesViewModel storedPublisherMessagesViewModel)
         {
             this.logger = logger;
             this.tabHostProvider = tabHostProvider;
             this.exampleGenerator = exampleGenerator;
             this.exportImportFormatProvider = exportImportFormatProvider;
             this.payloadMacroProcessor = payloadMacroProcessor;
+            this.storedPublisherMessagesViewModel = storedPublisherMessagesViewModel;
         }
 
 
@@ -63,7 +65,7 @@ namespace PettingZoo.UI.Tab
 
         public void CreatePublisherTab(IConnection connection, ReceivedMessageInfo? fromReceivedMessage = null)
         {
-            var viewModel = new PublisherViewModel(this, connection, exampleGenerator, payloadMacroProcessor, fromReceivedMessage);
+            var viewModel = new PublisherViewModel(this, connection, exampleGenerator, payloadMacroProcessor, storedPublisherMessagesViewModel, fromReceivedMessage);
             var tab = new ViewTab<PublisherView, PublisherViewModel>(
                 new PublisherView(viewModel),
                 viewModel,