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Implemented initial version for popping out window for rendering and compose pages

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This commit is contained in:
Burak Kaan Köse
2026-04-11 01:04:59 +02:00
parent d5c121ce24
commit 4cb08f0a98
22 changed files with 628 additions and 79 deletions
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Wino.Mail.WinUI/Views/Mail/MailRenderingPage.xaml.cs
+65 -28
View File
@@ -16,9 +16,12 @@ using Wino.Core.Domain.Enums;
using Wino.Core.Domain.Interfaces;
using Wino.Core.Domain.Models.Printing;
using Wino.Mail.ViewModels.Data;
using Wino.Mail.ViewModels.Models;
using Wino.Mail.WinUI;
using Wino.Mail.WinUI.Controls;
using Wino.Mail.WinUI.Extensions;
using Wino.Mail.WinUI.Interfaces;
using Wino.Mail.WinUI.Models;
using Wino.Messaging.Client.Mails;
using Wino.Messaging.Client.Shell;
using Wino.Views.Abstract;
@@ -27,8 +30,7 @@ namespace Wino.Views.Mail;
public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
IAiHtmlActionHost,
IRecipient<HtmlRenderingRequested>,
IRecipient<CancelRenderingContentRequested>,
IPopoutClient,
IRecipient<ApplicationThemeChanged>
{
private readonly IPreferencesService _preferencesService = App.Current.Services.GetService<IPreferencesService>()!;
@@ -39,6 +41,11 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
private bool? _lastAppliedDarkTheme;
private TaskCompletionSource<bool> DOMLoadedTask = new TaskCompletionSource<bool>();
private string _currentRenderedHtml = string.Empty;
private bool _isPoppedOut;
public bool SupportsPopOut => !_isPoppedOut;
public event EventHandler<PopOutRequestedEventArgs>? PopOutRequested;
public event EventHandler<PopoutHostActionRequestedEventArgs>? HostActionRequested;
public WebView2 GetWebView() => Chromium;
public bool GetAiActionsToggleVisible(bool isHidden) => !isHidden;
@@ -57,9 +64,34 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
{
return Chromium.CoreWebView2.PrintToPdfAsync(path, null).AsTask();
});
ViewModel.RenderHtmlAsyncFunc = RenderInternalAsync;
ViewModel.ClearRenderedHtmlAsyncFunc = ClearRenderedContentAsync;
ViewModel.CloseRequested += ViewModel_CloseRequested;
ViewModel.ComposeRequested += ViewModel_ComposeRequested;
}
public HostedPopoutDescriptor GetPopoutDescriptor()
{
var title = string.IsNullOrWhiteSpace(ViewModel.Subject) ? Translator.MailItemNoSubject : ViewModel.Subject;
var uniquePart = ViewModel.CurrentMailFileId?.ToString("N") ?? title;
return new HostedPopoutDescriptor(
$"mail-rendering-{uniquePart}",
title,
1080,
780,
640,
480,
nameof(MailRenderingPage));
}
public void OnPopoutStateChanged(bool isPoppedOut)
{
_isPoppedOut = isPoppedOut;
Bindings.Update();
RendererCommandBar.InvalidateCommands();
}
private async Task<PrintingResult> DirectPrintAsync(WebView2PrintSettingsModel settings)
{
if (Chromium.CoreWebView2 == null) return PrintingResult.Failed;
@@ -132,20 +164,14 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
private void DOMContentLoaded(CoreWebView2 sender, CoreWebView2DOMContentLoadedEventArgs args) => DOMLoadedTask.TrySetResult(true);
async void IRecipient<HtmlRenderingRequested>.Receive(HtmlRenderingRequested message)
public async Task ClearRenderedContentAsync()
{
// Ensure WebView2 is fully initialized before first render.
// OnNavigatedTo starts initialization fire-and-forget; this await
// guarantees the core is ready before we invoke any script.
await EnsureChromiumInitializedAsync();
if (message == null || string.IsNullOrEmpty(message.HtmlBody))
if (!isRenderingInProgress)
{
await RenderInternalAsync(string.Empty);
return;
}
await RenderInternalAsync(message.HtmlBody);
}
protected override void OnNavigatedFrom(NavigationEventArgs e)
@@ -157,8 +183,11 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
ViewModel.SaveHTMLasPDFFunc = null;
ViewModel.DirectPrintFuncAsync = null;
ViewModel.RenderHtmlAsyncFunc = null;
ViewModel.ClearRenderedHtmlAsyncFunc = null;
_currentRenderedHtml = string.Empty;
RendererCommandBar.AIActionsEnabledChanged -= RendererCommandBar_AIActionsEnabledChanged;
RendererCommandBar.PopOutClicked -= RendererCommandBar_PopOutClicked;
RendererCommandBar.IsAIActionsEnabled = false;
ReaderAiActionsPanel.CancelPendingOperation();
@@ -178,6 +207,11 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
cancellationToken.ThrowIfCancellationRequested();
}
public Task RefreshMailItemAsync(MailItemViewModel mailItemViewModel)
{
return ViewModel.RefreshMailItemAsync(mailItemViewModel);
}
private async void RendererCommandBar_AIActionsEnabledChanged(object? sender, bool isEnabled)
{
if (isEnabled)
@@ -275,11 +309,13 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
protected override void OnNavigatedTo(NavigationEventArgs e)
{
// Initialize WebView2 wiring before base navigation invokes ViewModel rendering.
// Base.OnNavigatedTo triggers VM.OnNavigatedTo, which can send HtmlRenderingRequested.
DOMLoadedTask = new TaskCompletionSource<bool>(TaskCreationOptions.RunContinuationsAsynchronously);
ViewModel.RenderHtmlAsyncFunc = RenderInternalAsync;
ViewModel.ClearRenderedHtmlAsyncFunc = ClearRenderedContentAsync;
RendererCommandBar.AIActionsEnabledChanged -= RendererCommandBar_AIActionsEnabledChanged;
RendererCommandBar.AIActionsEnabledChanged += RendererCommandBar_AIActionsEnabledChanged;
RendererCommandBar.PopOutClicked -= RendererCommandBar_PopOutClicked;
RendererCommandBar.PopOutClicked += RendererCommandBar_PopOutClicked;
RendererCommandBar.IsAIActionsEnabled = false;
Chromium.CoreWebView2Initialized -= CoreWebViewInitialized;
Chromium.CoreWebView2Initialized += CoreWebViewInitialized;
@@ -316,17 +352,6 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
Chromium.Source = new Uri("https://wino.mail/reader.html");
}
async void IRecipient<CancelRenderingContentRequested>.Receive(CancelRenderingContentRequested message)
{
await EnsureChromiumInitializedAsync();
if (!isRenderingInProgress)
{
await RenderInternalAsync(string.Empty);
}
}
private async void WebViewNavigationStarting(WebView2 sender, CoreWebView2NavigationStartingEventArgs args)
{
// This is our reader.
@@ -397,7 +422,8 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
private void InternetAddressClicked(object sender, RoutedEventArgs e)
{
if (sender is HyperlinkButton hyperlinkButton)
// TODO: Popped out windows don't have xaml root assigned properly, therefore ShowAt will fail.
if (sender is HyperlinkButton hyperlinkButton && !_isPoppedOut)
{
hyperlinkButton.ContextFlyout.ShowAt(hyperlinkButton);
}
@@ -411,6 +437,21 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
}
}
private void RendererCommandBar_PopOutClicked(object? sender, EventArgs e)
{
PopOutRequested?.Invoke(this, PopOutRequestedEventArgs.Default);
}
private void ViewModel_CloseRequested(object? sender, EventArgs e)
{
HostActionRequested?.Invoke(this, new PopoutHostActionRequestedEventArgs(PopoutHostActionKind.CloseHostedInstance));
}
private void ViewModel_ComposeRequested(object? sender, ComposeDraftRequestedEventArgs e)
{
HostActionRequested?.Invoke(this, new PopoutHostActionRequestedEventArgs(PopoutHostActionKind.PopOutNextNavigation, typeof(ComposePage), e.DraftUniqueId));
}
private void OpenAttachment_Click(object sender, RoutedEventArgs e)
{
if (sender is MenuFlyoutItem item && item.CommandParameter is MailAttachmentViewModel attachment)
@@ -431,8 +472,6 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
{
base.RegisterRecipients();
WeakReferenceMessenger.Default.Register<HtmlRenderingRequested>(this);
WeakReferenceMessenger.Default.Register<CancelRenderingContentRequested>(this);
WeakReferenceMessenger.Default.Register<ApplicationThemeChanged>(this);
}
@@ -440,8 +479,6 @@ public sealed partial class MailRenderingPage : MailRenderingPageAbstract,
{
base.UnregisterRecipients();
WeakReferenceMessenger.Default.Unregister<HtmlRenderingRequested>(this);
WeakReferenceMessenger.Default.Unregister<CancelRenderingContentRequested>(this);
WeakReferenceMessenger.Default.Unregister<ApplicationThemeChanged>(this);
}