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New list view items.

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This commit is contained in:
Burak Kaan Köse
2025-10-27 22:52:26 +01:00
parent 4eea21c4f5
commit 4f85fa6ba9
12 changed files with 398 additions and 243 deletions
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Wino.Mail.WinUI/Views/MailListPage.xaml.cs
+77 -11
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@@ -63,6 +63,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
}
protected override void OnNavigatedFrom(NavigationEventArgs e)
{
base.OnNavigatedFrom(e);
@@ -162,6 +163,8 @@ public sealed partial class MailListPage : MailListPageAbstract,
args.IsContainerPrepared = false;
}
private async void MailItemContextRequested(UIElement sender, ContextRequestedEventArgs args)
{
// TODO: New ItemsView implementation.
@@ -496,7 +499,7 @@ public sealed partial class MailListPage : MailListPageAbstract,
private void UpdateAdaptiveness()
{
bool isMultiSelectionEnabled = ViewModel.IsMultiSelectionModeEnabled || KeyPressService.IsCtrlKeyPressed();
bool isMultiSelectionEnabled = ViewModel.IsMultiSelectionModeEnabled;
if (StatePersistenceService.IsReaderNarrowed)
{
@@ -545,22 +548,85 @@ public sealed partial class MailListPage : MailListPageAbstract,
}
}
private void WinoListViewSelectionChanged(object sender, SelectionChangedEventArgs e)
private async void WinoListViewItemClicked(object sender, ItemClickEventArgs e)
{
if (sender is not WinoListView listView) return;
}
bool isSelectedItemFromThread = listView.IsThreadListView;
bool isCtrlPressed = KeyPressService.IsCtrlKeyPressed();
private void WinoListView_ItemClick(object sender, ItemClickEventArgs e)
{
if (e.ClickedItem is ThreadMailItemViewModel clickedThread)
bool isClickingThreadItem = e.ClickedItem is ThreadMailItemViewModel;
// Unselect all items. It's single selection.
if (!isCtrlPressed)
{
// Only if container is selected.
await ViewModel.MailCollection.UnselectAllAsync();
var threadContainer = MailListView.ContainerFromItem(clickedThread) as WinoThreadMailItemViewModelListViewItem;
if (threadContainer?.IsSelected ?? false)
if (!isSelectedItemFromThread && !isClickingThreadItem)
{
clickedThread.IsThreadExpanded = !clickedThread.IsThreadExpanded;
await ViewModel.MailCollection.CollapseAllThreadsAsync();
}
}
if (e.ClickedItem is MailItemViewModel mailListItem)
{
mailListItem.IsSelected = !mailListItem.IsSelected;
}
else if (e.ClickedItem is ThreadMailItemViewModel threadMailItemViewModel)
{
// Extended selection mode handling for threads
if (isCtrlPressed)
{
// If thread is selected and Ctrl is pressed
if (threadMailItemViewModel.IsSelected)
{
// If thread was collapsed, expand it
if (!threadMailItemViewModel.IsThreadExpanded)
{
threadMailItemViewModel.IsThreadExpanded = true;
}
else
{
// Check if all items are selected.
// If so, then unselect all items in the thread and unselect the thread itself.
if (threadMailItemViewModel.ThreadEmails.All(a => a.IsSelected))
{
foreach (var threadEmail in threadMailItemViewModel.ThreadEmails)
{
threadEmail.IsSelected = false;
}
threadMailItemViewModel.IsSelected = false;
return;
}
else
{
// If thread was already expanded, select all items in the thread
foreach (var threadEmail in threadMailItemViewModel.ThreadEmails)
{
threadEmail.IsSelected = true;
}
}
}
}
else
{
// Thread is not selected, select and expand it.
if (!threadMailItemViewModel.IsThreadExpanded) threadMailItemViewModel.IsThreadExpanded = true;
if (!threadMailItemViewModel.IsSelected)
{
threadMailItemViewModel.IsSelected = true;
foreach (var threadEmail in threadMailItemViewModel.ThreadEmails)
{
threadEmail.IsSelected = true;
}
}
}
}
else
{
// No Ctrl pressed, toggle expansion state (default behavior)
threadMailItemViewModel.IsThreadExpanded = !threadMailItemViewModel.IsThreadExpanded;
}
}
}