From 279761abd31b00aa99790b13ca1cd5d2378ff241 Mon Sep 17 00:00:00 2001
From: Robert <mail@rbeekman.nl>
Date: Mon, 25 Sep 2023 19:52:56 +0200
Subject: [PATCH] Workshop - Added button to copy share link to profile detail
 page

---
 src/Artemis.Core/Utilities/StringUtilities.cs | 150 ++++++++++++++++++
 .../Workshop/Profile/ProfileDetailsView.axaml |  26 ++-
 .../Profile/ProfileDetailsViewModel.cs        |  15 +-
 3 files changed, 182 insertions(+), 9 deletions(-)
 create mode 100644 src/Artemis.Core/Utilities/StringUtilities.cs

diff --git a/src/Artemis.Core/Utilities/StringUtilities.cs b/src/Artemis.Core/Utilities/StringUtilities.cs
new file mode 100644
index 000000000..aba045180
--- /dev/null
+++ b/src/Artemis.Core/Utilities/StringUtilities.cs
@@ -0,0 +1,150 @@
+using System.Text;
+
+namespace Artemis.Core;
+
+/// <summary>
+///     Provides some random string utilities.
+/// </summary>
+public static class StringUtilities
+{
+    /// <summary>
+    ///     Produces optional, URL-friendly version of a title, "like-this-one".
+    ///     hand-tuned for speed, reflects performance refactoring contributed
+    ///     by John Gietzen (user otac0n)
+    /// </summary>
+    /// <remarks>Source: https://stackoverflow.com/a/25486</remarks>
+    public static string UrlFriendly(string? title)
+    {
+        if (title == null) return "";
+
+        const int maxlen = 80;
+        int len = title.Length;
+        bool prevdash = false;
+        StringBuilder sb = new(len);
+        char c;
+
+        for (int i = 0; i < len; i++)
+        {
+            c = title[i];
+            if ((c >= 'a' && c <= 'z') || (c >= '0' && c <= '9'))
+            {
+                sb.Append(c);
+                prevdash = false;
+            }
+            else if (c >= 'A' && c <= 'Z')
+            {
+                // tricky way to convert to lowercase
+                sb.Append((char) (c | 32));
+                prevdash = false;
+            }
+            else if (c == ' ' || c == ',' || c == '.' || c == '/' ||
+                     c == '\\' || c == '-' || c == '_' || c == '=')
+            {
+                if (!prevdash && sb.Length > 0)
+                {
+                    sb.Append('-');
+                    prevdash = true;
+                }
+            }
+            else if (c >= 128)
+            {
+                int prevlen = sb.Length;
+                sb.Append(RemapInternationalCharToAscii(c));
+                if (prevlen != sb.Length) prevdash = false;
+            }
+
+            if (i == maxlen) break;
+        }
+
+        if (prevdash)
+            return sb.ToString().Substring(0, sb.Length - 1);
+        return sb.ToString();
+    }
+
+    /// <summary>
+    ///     Remaps internation characters to their ASCII equivalent.
+    ///     <remarks>Source: https://meta.stackexchange.com/a/7696</remarks>
+    /// </summary>
+    /// <param name="c">The character to remap</param>
+    /// <returns>The ASCII equivalent.</returns>
+    public static string RemapInternationalCharToAscii(char c)
+    {
+        string s = c.ToString().ToLowerInvariant();
+        if ("àåáâäãåą".Contains(s))
+        {
+            return "a";
+        }
+        else if ("èéêëę".Contains(s))
+        {
+            return "e";
+        }
+        else if ("ìíîïı".Contains(s))
+        {
+            return "i";
+        }
+        else if ("òóôõöøőð".Contains(s))
+        {
+            return "o";
+        }
+        else if ("ùúûüŭů".Contains(s))
+        {
+            return "u";
+        }
+        else if ("çćčĉ".Contains(s))
+        {
+            return "c";
+        }
+        else if ("żźž".Contains(s))
+        {
+            return "z";
+        }
+        else if ("śşšŝ".Contains(s))
+        {
+            return "s";
+        }
+        else if ("ñń".Contains(s))
+        {
+            return "n";
+        }
+        else if ("ýÿ".Contains(s))
+        {
+            return "y";
+        }
+        else if ("ğĝ".Contains(s))
+        {
+            return "g";
+        }
+        else if (c == 'ř')
+        {
+            return "r";
+        }
+        else if (c == 'ł')
+        {
+            return "l";
+        }
+        else if (c == 'đ')
+        {
+            return "d";
+        }
+        else if (c == 'ß')
+        {
+            return "ss";
+        }
+        else if (c == 'Þ')
+        {
+            return "th";
+        }
+        else if (c == 'ĥ')
+        {
+            return "h";
+        }
+        else if (c == 'ĵ')
+        {
+            return "j";
+        }
+        else
+        {
+            return "";
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsView.axaml b/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsView.axaml
index e8dbea39a..2ca2544a5 100644
--- a/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsView.axaml
+++ b/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsView.axaml
@@ -22,14 +22,24 @@
         <StackPanel Grid.Row="1" Grid.Column="0" Margin="0 0 10 0" Spacing="10">
             <Border Classes="card" VerticalAlignment="Top">
                 <StackPanel>
-                    <Border CornerRadius="6"
-                            HorizontalAlignment="Left"
-                            Margin="0 0 10 0"
-                            Width="80"
-                            Height="80"
-                            ClipToBounds="True">
-                        <Image Stretch="UniformToFill" il:ImageLoader.Source="{CompiledBinding Entry.Id, Converter={StaticResource EntryIconUriConverter}, Mode=OneWay}" />
-                    </Border>
+                    <Panel>
+                        <Border CornerRadius="6"
+                                HorizontalAlignment="Left"
+                                Margin="0 0 10 0"
+                                Width="80"
+                                Height="80"
+                                ClipToBounds="True">
+                            <Image Stretch="UniformToFill" il:ImageLoader.Source="{CompiledBinding Entry.Id, Converter={StaticResource EntryIconUriConverter}, Mode=OneWay}" />
+                        </Border>
+                        <Button Classes="icon-button" 
+                                VerticalAlignment="Top" 
+                                HorizontalAlignment="Right"
+                                Command="{CompiledBinding CopyShareLink}"
+                                ToolTip.Tip="Copy share link">
+                            <avalonia:MaterialIcon Kind="ShareVariant"/>
+                        </Button>
+                    </Panel>
+                    
 
                     <TextBlock Theme="{StaticResource TitleTextBlockStyle}"
                                MaxLines="3"
diff --git a/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsViewModel.cs b/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsViewModel.cs
index 39d355073..de9fbc651 100644
--- a/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsViewModel.cs
+++ b/src/Artemis.UI/Screens/Workshop/Profile/ProfileDetailsViewModel.cs
@@ -3,6 +3,7 @@ using System.Reactive;
 using System.Reactive.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Artemis.Core;
 using Artemis.UI.Screens.Workshop.Parameters;
 using Artemis.UI.Shared.Routing;
 using Artemis.UI.Shared.Services;
@@ -21,8 +22,8 @@ public class ProfileDetailsViewModel : RoutableScreen<WorkshopDetailParameters>
     private readonly IWorkshopClient _client;
     private readonly ProfileEntryInstallationHandler _installationHandler;
     private readonly INotificationService _notificationService;
-    private readonly IWindowService _windowService;
     private readonly ObservableAsPropertyHelper<DateTimeOffset?> _updatedAt;
+    private readonly IWindowService _windowService;
     private IGetEntryById_Entry? _entry;
 
     public ProfileDetailsViewModel(IWorkshopClient client, ProfileEntryInstallationHandler installationHandler, INotificationService notificationService, IWindowService windowService)
@@ -34,8 +35,11 @@ public class ProfileDetailsViewModel : RoutableScreen<WorkshopDetailParameters>
         _updatedAt = this.WhenAnyValue(vm => vm.Entry).Select(e => e?.LatestRelease?.CreatedAt ?? e?.CreatedAt).ToProperty(this, vm => vm.UpdatedAt);
 
         DownloadLatestRelease = ReactiveCommand.CreateFromTask(ExecuteDownloadLatestRelease);
+        CopyShareLink = ReactiveCommand.CreateFromTask(ExecuteCopyShareLink);
     }
 
+    public ReactiveCommand<Unit, Unit> CopyShareLink { get; set; }
+
     public ReactiveCommand<Unit, Unit> DownloadLatestRelease { get; }
 
     public DateTimeOffset? UpdatedAt => _updatedAt.Value;
@@ -75,4 +79,13 @@ public class ProfileDetailsViewModel : RoutableScreen<WorkshopDetailParameters>
         else
             _notificationService.CreateNotification().WithTitle("Failed to install profile").WithMessage(result.Message).WithSeverity(NotificationSeverity.Error).Show();
     }
+
+    private async Task ExecuteCopyShareLink(CancellationToken arg)
+    {
+        if (Entry == null)
+            return;
+
+        await Shared.UI.Clipboard.SetTextAsync($"{WorkshopConstants.WORKSHOP_URL}/entries/{Entry.Id}/{StringUtilities.UrlFriendly(Entry.Name)}");
+        _notificationService.CreateNotification().WithTitle("Copied share link to clipboard.").Show();
+    }
 }
\ No newline at end of file