-
Notifications
You must be signed in to change notification settings - Fork 3
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
16 changed files
with
484 additions
and
84 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,156 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Runtime.InteropServices.WindowsRuntime; | ||
| using CommunityToolkit.Mvvm.DependencyInjection; | ||
| using Microsoft.Toolkit.Uwp.UI.Extensions; | ||
| using UniSky.Pages; | ||
| using UniSky.Services; | ||
| using UniSky.ViewModels.Text; | ||
| using Windows.UI.Xaml; | ||
| using Windows.UI.Xaml.Controls; | ||
| using Windows.UI.Xaml.Data; | ||
| using Windows.UI.Xaml.Documents; | ||
| using Windows.UI.Xaml.Input; | ||
| using Windows.UI.Xaml.Media; | ||
|
|
||
| // The Templated Control item template is documented at https://go.microsoft.com/fwlink/?LinkId=234235 | ||
|
|
||
| namespace UniSky.Controls | ||
| { | ||
| [TemplatePart(Name = "PART_TextBlock", Type = typeof(TextBlock))] | ||
| public sealed class RichTextBlock : Control | ||
| { | ||
| private static readonly DependencyProperty HyperlinkUrlProperty = | ||
| DependencyProperty.RegisterAttached("HyperlinkUrl", typeof(Uri), typeof(RichTextBlock), new PropertyMetadata(null)); | ||
|
|
||
| public TextWrapping TextWrapping | ||
| { | ||
| get { return (TextWrapping)GetValue(TextWrappingProperty); } | ||
| set { SetValue(TextWrappingProperty, value); } | ||
| } | ||
|
|
||
| public static readonly DependencyProperty TextWrappingProperty = | ||
| DependencyProperty.Register("TextWrapping", typeof(TextWrapping), typeof(RichTextBlock), new PropertyMetadata(TextWrapping.Wrap)); | ||
|
|
||
| public bool IsTextSelectionEnabled | ||
| { | ||
| get { return (bool)GetValue(IsTextSelectionEnabledProperty); } | ||
| set { SetValue(IsTextSelectionEnabledProperty, value); } | ||
| } | ||
|
|
||
| public static readonly DependencyProperty IsTextSelectionEnabledProperty = | ||
| DependencyProperty.Register("IsTextSelectionEnabled", typeof(bool), typeof(RichTextBlock), new PropertyMetadata(true)); | ||
|
|
||
| public IList<FacetInline> Inlines | ||
| { | ||
| get { return (IList<FacetInline>)GetValue(InlinesProperty); } | ||
| set { SetValue(InlinesProperty, value); } | ||
| } | ||
|
|
||
| public static readonly DependencyProperty InlinesProperty = | ||
| DependencyProperty.Register("Inlines", typeof(IList<FacetInline>), typeof(RichTextBlock), new PropertyMetadata(null, OnInlinesChanged)); | ||
|
|
||
| private static void OnInlinesChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) | ||
| { | ||
| if (d is not RichTextBlock text) | ||
| return; | ||
|
|
||
| text.UpdateInlines(); | ||
| } | ||
|
|
||
| public RichTextBlock() | ||
| { | ||
| this.DefaultStyleKey = typeof(RichTextBlock); | ||
| } | ||
|
|
||
| protected override void OnApplyTemplate() | ||
| { | ||
| base.OnApplyTemplate(); | ||
|
|
||
| UpdateInlines(); | ||
| } | ||
|
|
||
| private void UpdateInlines() | ||
| { | ||
| this.ApplyTemplate(); | ||
|
|
||
| if (this.FindDescendantByName("PART_TextBlock") is not TextBlock text) | ||
| return; | ||
|
|
||
| text.Inlines.Clear(); | ||
|
|
||
| // TODO: this could be cleaner | ||
| foreach (var inline in Inlines) | ||
| { | ||
| var mention = inline.Properties.OfType<MentionProperty>() | ||
| .FirstOrDefault(); | ||
| if (mention != null) | ||
| { | ||
| var hyperlink = new Hyperlink() | ||
| { | ||
| Inlines = { new Run() { Text = inline.Text } } | ||
| }; | ||
|
|
||
| hyperlink.Click += Hyperlink_Click; | ||
| hyperlink.SetValue(HyperlinkUrlProperty, new Uri("unisky:///profile/" + mention.Did.ToString())); | ||
|
|
||
| text.Inlines.Add(hyperlink); | ||
| continue; | ||
| } | ||
|
|
||
| var tag = inline.Properties.OfType<TagProperty>() | ||
| .FirstOrDefault(); | ||
| if (tag != null) | ||
| { | ||
| var hyperlink = new Hyperlink() | ||
| { | ||
| Inlines = { new Run() { Text = inline.Text } } | ||
| }; | ||
|
|
||
| hyperlink.Click += Hyperlink_Click; | ||
| hyperlink.SetValue(HyperlinkUrlProperty, new Uri("unisky:///tag/" + tag.Tag)); | ||
|
|
||
| text.Inlines.Add(hyperlink); | ||
| continue; | ||
| } | ||
|
|
||
| var link = inline.Properties.OfType<LinkProperty>() | ||
| .FirstOrDefault(); | ||
| if (link != null && Uri.TryCreate(link.Url, UriKind.Absolute, out var uri)) | ||
| { | ||
| var hyperlink = new Hyperlink() | ||
| { | ||
| NavigateUri = uri, | ||
| Inlines = { new Run() { Text = inline.Text } } | ||
| }; | ||
|
|
||
| text.Inlines.Add(hyperlink); | ||
| continue; | ||
| } | ||
|
|
||
| text.Inlines.Add(new Run() { Text = inline.Text }); | ||
| } | ||
| } | ||
|
|
||
| // TODO: move this somewhere better | ||
| private void Hyperlink_Click(Hyperlink sender, HyperlinkClickEventArgs args) | ||
| { | ||
| if (sender.GetValue(HyperlinkUrlProperty) is not Uri { Scheme: "unisky" } uri) | ||
| return; | ||
|
|
||
| var service = Ioc.Default.GetRequiredService<INavigationServiceLocator>() | ||
| .GetNavigationService("Home"); | ||
|
|
||
| var path = uri.PathAndQuery.Split('/', StringSplitOptions.RemoveEmptyEntries); | ||
| switch (path.FirstOrDefault()?.ToLowerInvariant()) | ||
| { | ||
| case "profile": | ||
| service.Navigate<ProfilePage>(uri); | ||
| break; | ||
| case "tag": | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.