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This commit is contained in:
Aleh Khantsevich
2024-08-19 16:26:15 +02:00
parent 579a22ea45
commit 9a97a27c8a
6 changed files with 143 additions and 154 deletions
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Wino.Mail/Views/MailListPage.xaml.cs
+82 -89
View File
@@ -42,6 +42,7 @@ namespace Wino.Views
{
private const string NarrowVisualStateKey = "NarrowState";
private const string AdaptivenessStatesKey = "AdaptiveStates";
private const int RENDERING_COLUMN_MIN_WIDTH = 300;
private IStatePersistanceService StatePersistanceService { get; } = App.Current.Services.GetService<IStatePersistanceService>();
private IPreferencesService PreferencesService { get; } = App.Current.Services.GetService<IPreferencesService>();
@@ -147,77 +148,6 @@ namespace Wino.Views
MailListView.ClearSelections();
}
#region Mostly UI
private void UpdateAdaptiveness()
{
bool shouldDisplayNoMessagePanel, shouldDisplayMailingList, shouldDisplayRenderingFrame;
// This is the smallest state UI can get.
// Either mailing list or rendering grid is visible.
if (StatePersistanceService.IsReaderNarrowed)
{
// Start visibility checks by no message panel.
bool isMultiSelectionEnabled = ViewModel.IsMultiSelectionModeEnabled || KeyPressService.IsCtrlKeyPressed();
shouldDisplayMailingList = isMultiSelectionEnabled ? true : (!ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections);
shouldDisplayNoMessagePanel = shouldDisplayMailingList ? false : !ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections;
shouldDisplayRenderingFrame = shouldDisplayMailingList ? false : !shouldDisplayNoMessagePanel;
}
else
{
shouldDisplayMailingList = true;
shouldDisplayNoMessagePanel = !ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections;
shouldDisplayRenderingFrame = !shouldDisplayNoMessagePanel;
}
ReaderGridContainer.Visibility = shouldDisplayMailingList ? Visibility.Visible : Visibility.Collapsed;
RenderingFrame.Visibility = shouldDisplayRenderingFrame ? Visibility.Visible : Visibility.Collapsed;
NoMailSelectedPanel.Visibility = shouldDisplayNoMessagePanel ? Visibility.Visible : Visibility.Collapsed;
if (StatePersistanceService.IsReaderNarrowed)
{
if (RenderingFrame.Visibility == Visibility.Visible && ReaderGridContainer.Visibility == Visibility.Collapsed)
{
// Extend rendering frame to full width.
Grid.SetColumn(RenderingGrid, 0);
Grid.SetColumnSpan(RenderingGrid, 2);
Grid.SetColumn(ReaderGrid, 0);
Grid.SetColumnSpan(ReaderGrid, 2);
}
else if (RenderingFrame.Visibility == Visibility.Collapsed && NoMailSelectedPanel.Visibility == Visibility.Collapsed)
{
// Only mail list is available.
// Extend the mailing list.
Grid.SetColumn(ReaderGridContainer, 0);
Grid.SetColumnSpan(ReaderGridContainer, 2);
}
}
else
{
// Mailing list is always visible on the first part.
Grid.SetColumn(ReaderGridContainer, 0);
Grid.SetColumnSpan(ReaderGridContainer, 1);
// Rendering grid should take the rest of the space.
Grid.SetColumn(RenderingGrid, 1);
Grid.SetColumnSpan(RenderingGrid, 1);
}
}
private void AdaptivenessChanged(object sender, VisualStateChangedEventArgs e)
{
StatePersistanceService.IsReaderNarrowed = e.NewState.Name == "NarrowState";
UpdateAdaptiveness();
}
#endregion
void IRecipient<ResetSingleMailItemSelectionEvent>.Receive(ResetSingleMailItemSelectionEvent message)
{
// Single item in thread selected.
@@ -329,7 +259,7 @@ namespace Wino.Views
}
}
UpdateAdaptiveness();
UpdateAdaptiveness1();
}
private bool IsRenderingPageActive() => RenderingFrame.Content is MailRenderingPage;
@@ -379,7 +309,7 @@ namespace Wino.Views
public void Receive(ActiveMailFolderChangedEvent message)
{
UpdateAdaptiveness();
UpdateAdaptiveness1();
}
public async void Receive(SelectMailItemContainerEvent message)
@@ -433,7 +363,7 @@ namespace Wino.Views
public void Receive(ShellStateUpdated message)
{
UpdateAdaptiveness();
UpdateAdaptiveness1();
}
private void SearchBoxFocused(object sender, RoutedEventArgs e)
@@ -446,21 +376,6 @@ namespace Wino.Views
SearchBar.PlaceholderText = Translator.SearchBarPlaceholder;
}
private void MailListPageLoaded(object sender, RoutedEventArgs e)
{
// App might open with narrowed state.
// VSM will not trigger in this case.
// Set values to force updating adaptiveness.
var groups = VisualStateManager.GetVisualStateGroups(RootGrid);
var adaptiveState = groups.FirstOrDefault(a => a.Name == AdaptivenessStatesKey);
if (adaptiveState == null) return;
// This should force UpdateAdaptiveness call.
StatePersistanceService.IsReaderNarrowed = adaptiveState.CurrentState.Name == NarrowVisualStateKey;
}
private void ProcessMailItemKeyboardAccelerator(UIElement sender, ProcessKeyboardAcceleratorEventArgs args)
{
if (args.Key == Windows.System.VirtualKey.Delete)
@@ -568,5 +483,83 @@ namespace Wino.Views
{
ViewModel.NavigationService.Navigate(WinoPage.IdlePage, null, NavigationReferenceFrame.RenderingFrame, NavigationTransitionType.DrillIn);
}
private void Page_SizeChanged(object sender, SizeChangedEventArgs e)
{
ViewModel.MaxMailListLength = e.NewSize.Width - RENDERING_COLUMN_MIN_WIDTH;
StatePersistanceService.IsReaderNarrowed = e.NewSize.Width < StatePersistanceService.MailListPaneLength + RENDERING_COLUMN_MIN_WIDTH;
UpdateAdaptiveness1();
}
private void UpdateAdaptiveness1()
{
bool shouldDisplayNoMessagePanel, shouldDisplayMailingList, shouldDisplayRenderingFrame;
// This is the smallest state UI can get.
// Either mailing list or rendering grid is visible.
if (StatePersistanceService.IsReaderNarrowed)
{
// Start visibility checks by no message panel.
bool isMultiSelectionEnabled = ViewModel.IsMultiSelectionModeEnabled || KeyPressService.IsCtrlKeyPressed();
shouldDisplayMailingList = isMultiSelectionEnabled ? true : (!ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections);
shouldDisplayNoMessagePanel = shouldDisplayMailingList ? false : !ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections;
shouldDisplayRenderingFrame = shouldDisplayMailingList ? false : !shouldDisplayNoMessagePanel;
}
else
{
shouldDisplayMailingList = true;
shouldDisplayNoMessagePanel = !ViewModel.HasSelectedItems || ViewModel.HasMultipleItemSelections;
shouldDisplayRenderingFrame = !shouldDisplayNoMessagePanel;
}
MailListContainer.Visibility = shouldDisplayMailingList ? Visibility.Visible : Visibility.Collapsed;
RenderingFrame.Visibility = shouldDisplayRenderingFrame ? Visibility.Visible : Visibility.Collapsed;
NoMailSelectedPanel.Visibility = shouldDisplayNoMessagePanel ? Visibility.Visible : Visibility.Collapsed;
if (StatePersistanceService.IsReaderNarrowed == true)
{
if (ViewModel.HasSelectedItems)
{
MailListColumn.Width = new GridLength(0);
RendererColumn.Width = new GridLength(1, GridUnitType.Star);
Grid.SetColumn(MailListContainer, 0);
Grid.SetColumnSpan(RenderingGrid, 2);
MailListContainer.Visibility = Visibility.Collapsed;
RenderingGrid.Visibility = Visibility.Visible;
}
else
{
MailListColumn.Width = new GridLength(1, GridUnitType.Star);
RendererColumn.Width = new GridLength(0);
Grid.SetColumnSpan(MailListContainer, 2);
MailListContainer.Visibility = Visibility.Visible;
RenderingGrid.Visibility = Visibility.Collapsed;
}
}
else
{
MailListColumn.Width = new GridLength(StatePersistanceService.MailListPaneLength);
RendererColumn.Width = new GridLength(1, GridUnitType.Star);
Grid.SetColumn(MailListContainer, 0);
Grid.SetColumn(RenderingGrid, 1);
Grid.SetColumnSpan(MailListContainer, 1);
Grid.SetColumnSpan(RenderingGrid, 1);
MailListContainer.Visibility = Visibility.Visible;
RenderingGrid.Visibility = Visibility.Visible;
}
}
private void PropertySizer_ManipulationCompleted(object sender, ManipulationCompletedRoutedEventArgs e)
{
StatePersistanceService.MailListPaneLength = ViewModel.MailListLength;
}
}
}