javier/Wino-Mail
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

New WinoListView implementation with multiple selections.

Browse Source
This commit is contained in:
Burak Kaan Köse
2025-10-26 14:53:22 +01:00
parent d4c8ae6cb7
commit 79d5b6ed40
22 changed files with 748 additions and 480 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Wino.Mail.WinUI/Views/MailListPage.xaml.cs
+47 -71
View File
@@ -3,6 +3,7 @@ using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.Messaging;
using CommunityToolkit.WinUI;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.UI.Xaml;
using Microsoft.UI.Xaml.Controls;
@@ -14,7 +15,6 @@ using Microsoft.UI.Xaml.Navigation;
using MoreLinq;
using Windows.Foundation;
using Windows.System;
using Wino.Controls;
using Wino.Core.Domain;
using Wino.Core.Domain.Enums;
using Wino.Core.Domain.Interfaces;
@@ -24,7 +24,6 @@ using Wino.Core.Domain.Models.Navigation;
using Wino.Helpers;
using Wino.Mail.ViewModels.Data;
using Wino.Mail.ViewModels.Messages;
using Wino.Mail.WinUI;
using Wino.MenuFlyouts.Context;
using Wino.Messaging.Client.Mails;
using Wino.Views.Abstract;
@@ -39,8 +38,8 @@ public sealed partial class MailListPage : MailListPageAbstract,
{
private const double RENDERING_COLUMN_MIN_WIDTH = 375;
private IStatePersistanceService StatePersistenceService { get; } = App.Current.Services.GetService<IStatePersistanceService>();
private IKeyPressService KeyPressService { get; } = App.Current.Services.GetService<IKeyPressService>();
private IStatePersistanceService StatePersistenceService { get; } = Core.WinUI.WinoApplication.Current.Services.GetService<IStatePersistanceService>() ?? throw new Exception($"Can't resolve {nameof(KeyPressService)}");
private IKeyPressService KeyPressService { get; } = Core.WinUI.WinoApplication.Current.Services.GetService<IKeyPressService>() ?? throw new Exception($"Can't resolve {nameof(KeyPressService)}");
public MailListPage()
{
@@ -53,27 +52,26 @@ public sealed partial class MailListPage : MailListPageAbstract,
Bindings.Update();
ViewModel.MailCollection.ItemSelectionChanged += WinoMailCollectionSelectionChanged;
UpdateSelectAllButtonStatus();
UpdateAdaptiveness();
// Delegate to ViewModel.
if (e.Parameter is NavigateMailFolderEventArgs folderNavigationArgs)
{
WeakReferenceMessenger.Default.Send(new ActiveMailFolderChangedEvent(folderNavigationArgs.BaseFolderMenuItem, folderNavigationArgs.FolderInitLoadAwaitTask));
}
ViewModel.ThrottledSelectionChanged += ListSelectionChanged;
}
private void ListSelectionChanged(object? sender, EventArgs e)
{
UpdateSelectAllButtonStatus();
}
protected override void OnNavigatedFrom(NavigationEventArgs e)
{
base.OnNavigatedFrom(e);
ViewModel.ThrottledSelectionChanged -= ListSelectionChanged;
this.Bindings.StopTracking();
ViewModel.MailCollection.ItemSelectionChanged -= WinoMailCollectionSelectionChanged;
RenderingFrame.Navigate(typeof(IdlePage));
GC.Collect();
@@ -84,20 +82,19 @@ public sealed partial class MailListPage : MailListPageAbstract,
// Check all checkbox if all is selected.
// Unhook events to prevent selection overriding.
//DispatcherQueue.TryEnqueue(Microsoft.UI.Dispatching.DispatcherQueuePriority.Low, () =>
//{
// SelectAllCheckbox.Checked -= SelectAllCheckboxChecked;
// SelectAllCheckbox.Unchecked -= SelectAllCheckboxUnchecked;
DispatcherQueue.TryEnqueue(Microsoft.UI.Dispatching.DispatcherQueuePriority.Low, () =>
{
SelectAllCheckbox.Checked -= SelectAllCheckboxChecked;
SelectAllCheckbox.Unchecked -= SelectAllCheckboxUnchecked;
// bool isAllSelected = ViewModel.MailCollection.AllItems.All(a => a.IsSelected);
// SelectAllCheckbox.IsChecked = ViewModel.MailCollection.AllItems.Count() > 0 && isAllSelected;
SelectAllCheckbox.IsChecked = ViewModel.MailCollection.IsAllItemsSelected;
// SelectAllCheckbox.Checked += SelectAllCheckboxChecked;
// SelectAllCheckbox.Unchecked += SelectAllCheckboxUnchecked;
//});
SelectAllCheckbox.Checked += SelectAllCheckboxChecked;
SelectAllCheckbox.Unchecked += SelectAllCheckboxUnchecked;
});
}
private void SelectionModeToggleChecked(object sender, RoutedEventArgs e) => ChangeSelectionMode(ItemsViewSelectionMode.Multiple);
private void SelectionModeToggleChecked(object sender, RoutedEventArgs e) => ChangeSelectionMode(ListViewSelectionMode.Multiple);
private void FolderPivotChanged(object sender, SelectionChangedEventArgs e)
{
@@ -124,29 +121,29 @@ public sealed partial class MailListPage : MailListPageAbstract,
ViewModel.SelectedPivotChangedCommand.Execute(null);
}
private void ChangeSelectionMode(ItemsViewSelectionMode mode)
private void ChangeSelectionMode(ListViewSelectionMode mode)
{
MailListView.SelectionMode = mode;
if (ViewModel?.PivotFolders != null)
{
ViewModel.PivotFolders.ForEach(a => a.IsExtendedMode = mode == ItemsViewSelectionMode.Extended);
ViewModel.PivotFolders.ForEach(a => a.IsExtendedMode = mode == ListViewSelectionMode.Extended);
}
}
private void SelectionModeToggleUnchecked(object sender, RoutedEventArgs e)
{
ChangeSelectionMode(ItemsViewSelectionMode.Extended);
ChangeSelectionMode(ListViewSelectionMode.Extended);
}
private void SelectAllCheckboxChecked(object sender, RoutedEventArgs e)
private async void SelectAllCheckboxChecked(object sender, RoutedEventArgs e)
{
ViewModel.MailCollection.SelectAll();
await ViewModel.MailCollection.SelectAllAsync();
}
private void SelectAllCheckboxUnchecked(object sender, RoutedEventArgs e)
private async void SelectAllCheckboxUnchecked(object sender, RoutedEventArgs e)
{
ViewModel.MailCollection.ClearSelections();
await ViewModel.MailCollection.UnselectAllAsync();
}
private async void MailItemContextRequested(UIElement sender, ContextRequestedEventArgs args)
@@ -156,24 +153,24 @@ public sealed partial class MailListPage : MailListPageAbstract,
// Context is requested from a single mail point, but we might have multiple selected items.
// This menu should be calculated based on all selected items by providers.
if (sender is MailItemDisplayInformationControl control && args.TryGetPosition(sender, out Point p))
{
if (control.DataContext is MailItemViewModel clickedMailItemContext)
{
var targetItems = ViewModel.MailCollection.AllItems.Where(a => a.IsSelected);
var availableActions = ViewModel.GetAvailableMailActions(targetItems);
//if (sender is MailItemDisplayInformationControl control && args.TryGetPosition(sender, out Point p))
//{
// if (control.DataContext is MailItemViewModel clickedMailItemContext)
// {
// var targetItems = ViewModel.MailCollection.AllItems.Where(a => a.IsSelected);
// var availableActions = ViewModel.GetAvailableMailActions(targetItems);
if (!availableActions?.Any() ?? false) return;
// if (!availableActions?.Any() ?? false) return;
var clickedOperation = await GetMailOperationFromFlyoutAsync(availableActions, control, p.X, p.Y);
// var clickedOperation = await GetMailOperationFromFlyoutAsync(availableActions, control, p.X, p.Y);
if (clickedOperation == null) return;
// if (clickedOperation == null) return;
var prepRequest = new MailOperationPreperationRequest(clickedOperation.Operation, targetItems.Select(a => a.MailCopy));
// var prepRequest = new MailOperationPreperationRequest(clickedOperation.Operation, targetItems.Select(a => a.MailCopy));
await ViewModel.ExecuteMailOperationAsync(prepRequest);
}
}
// await ViewModel.ExecuteMailOperationAsync(prepRequest);
// }
//}
}
private async Task<MailOperationMenuItem> GetMailOperationFromFlyoutAsync(IEnumerable<MailOperationMenuItem> availableActions,
@@ -277,7 +274,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
#region Connected Animation Helpers
private WebView2 GetRenderingPageWebView()
private WebView2? GetRenderingPageWebView()
{
if (RenderingFrame.Content is MailRenderingPage renderingPage)
return renderingPage.GetWebView();
@@ -285,7 +282,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
return null;
}
private WebView2 GetComposerPageWebView()
private WebView2? GetComposerPageWebView()
{
if (RenderingFrame.Content is ComposePage composePage)
return composePage.GetWebView();
@@ -301,7 +298,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
await ViewModel.ExecuteUIThread(async () =>
{
MailListView.ClearSelections(message.SelectedMailViewModel, true);
// MailListView.ClearSelections(message.SelectedMailViewModel, true);
int retriedSelectionCount = 0;
trySelection:
@@ -343,7 +340,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
if (scrollIndex >= 0)
{
MailListView.StartBringItemIntoView(scrollIndex, new BringIntoViewOptions() { AnimationDesired = true });
await MailListView.SmoothScrollIntoViewWithIndexAsync(scrollIndex);
}
}
});
@@ -436,7 +433,6 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
}
private async void SearchBar_TextChanged(AutoSuggestBox sender, AutoSuggestBoxTextChangedEventArgs args)
{
// User clicked 'x' button to clearout the search text.
@@ -510,13 +506,6 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
}
private void SelectAllInvoked(KeyboardAccelerator sender, KeyboardAcceleratorInvokedEventArgs args)
{
// MailListView.SelectAllWino();
}
private void DeleteAllInvoked(KeyboardAccelerator sender, KeyboardAcceleratorInvokedEventArgs args)
=> ViewModel.ExecuteMailOperationCommand.Execute(MailOperation.SoftDelete);
@@ -552,7 +541,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
visual.StartAnimation("RotationAngleInDegrees", rotationAnimation);
}
private void ListSelectionChanged(ItemsView sender, ItemsViewSelectionChangedEventArgs args)
private void WinoMailCollectionSelectionChanged(object sender, EventArgs args)
{
UpdateSelectAllButtonStatus();
UpdateAdaptiveness();
@@ -565,7 +554,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
expander.IsThreadExpanded = !expander.IsThreadExpanded;
// Select all.
ViewModel.MailCollection.AllItems.Where(a => expander.ThreadEmails.Contains(a)).ForEach(a => a.IsSelected = true);
// ViewModel.MailCollection.AllItems.Where(a => expander.ThreadEmails.Contains(a)).ForEach(a => a.IsSelected = true);
}
}
@@ -586,7 +575,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
}
private void MailListView_ProcessKeyboardAccelerators(UIElement sender, ProcessKeyboardAcceleratorEventArgs args)
private async void WinoListViewProcessKeyboardAccelerators(UIElement sender, ProcessKeyboardAcceleratorEventArgs args)
{
if (args.Key == VirtualKey.Delete)
{
@@ -594,22 +583,9 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
else
{
// ItemsView have weird logic for selection inversion. We need to handle it manually.
args.Handled = true;
// TODO: If not all items are selected, select all. Otherwise clear selection.
// Handle selections in the GroupedEmailCollection.
ViewModel.MailCollection.SelectAll();
//if (!ViewModel.MailCollection.IsAllItemsSelected)
//{
//}
//else
//{
// ViewModel.MailCollection.ClearSelections();
//}
await ViewModel.MailCollection.ToggleSelectAllAsync();
}
}
}