diff --git a/Avalonia.sln b/Avalonia.sln index 25c7daf080..8d2479a663 100644 --- a/Avalonia.sln +++ b/Avalonia.sln @@ -38,6 +38,7 @@ EndProject Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Shared", "Shared", "{A689DEF5-D50F-4975-8B72-124C9EB54066}" ProjectSection(SolutionItems) = preProject .editorconfig = .editorconfig + src\Shared\IsExternalInit.cs = src\Shared\IsExternalInit.cs src\Shared\ModuleInitializer.cs = src\Shared\ModuleInitializer.cs src\Shared\SourceGeneratorAttributes.cs = src\Shared\SourceGeneratorAttributes.cs EndProjectSection diff --git a/native/Avalonia.Native/src/OSX/AvnView.mm b/native/Avalonia.Native/src/OSX/AvnView.mm index 01725ace03..4ae6ad5a00 100644 --- a/native/Avalonia.Native/src/OSX/AvnView.mm +++ b/native/Avalonia.Native/src/OSX/AvnView.mm @@ -127,7 +127,11 @@ [self updateRenderTarget]; auto reason = [self inLiveResize] ? ResizeUser : _resizeReason; - _parent->BaseEvents->Resized(AvnSize{newSize.width, newSize.height}, reason); + + if(_parent->IsShown()) + { + _parent->BaseEvents->Resized(AvnSize{newSize.width, newSize.height}, reason); + } } } diff --git a/native/Avalonia.Native/src/OSX/rendertarget.mm b/native/Avalonia.Native/src/OSX/rendertarget.mm index 266d0345d1..2075cc85ab 100644 --- a/native/Avalonia.Native/src/OSX/rendertarget.mm +++ b/native/Avalonia.Native/src/OSX/rendertarget.mm @@ -13,6 +13,7 @@ { @public IOSurfaceRef surface; @public AvnPixelSize size; + @public bool hasContent; @public float scale; ComPtr _context; GLuint _framebuffer, _texture, _renderbuffer; @@ -41,6 +42,7 @@ self->scale = scale; self->size = size; self->_context = context; + self->hasContent = false; return self; } @@ -92,6 +94,7 @@ _context->MakeCurrent(release.getPPV()); glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0); glFlush(); + self->hasContent = true; } -(void) dealloc @@ -170,6 +173,8 @@ static IAvnGlSurfaceRenderTarget* CreateGlRenderTarget(IOSurfaceRenderTarget* ta @synchronized (lock) { if(_layer == nil) return; + if(!surface->hasContent) + return; [CATransaction begin]; [_layer setContents: nil]; if(surface != nil) @@ -213,6 +218,7 @@ static IAvnGlSurfaceRenderTarget* CreateGlRenderTarget(IOSurfaceRenderTarget* ta memcpy(pSurface + y*sstride, pFb + y*fstride, wbytes); } IOSurfaceUnlock(surf, 0, nil); + surface->hasContent = true; [self updateLayer]; return S_OK; } diff --git a/samples/ControlCatalog/Pages/ProgressBarPage.xaml b/samples/ControlCatalog/Pages/ProgressBarPage.xaml index db7d7d3280..8e73f1d0f5 100644 --- a/samples/ControlCatalog/Pages/ProgressBarPage.xaml +++ b/samples/ControlCatalog/Pages/ProgressBarPage.xaml @@ -1,22 +1,37 @@ A progress bar control - + + + Maximum + + + + Minimum + + + + Progress Text Format + + - + - + - - + + - + diff --git a/src/Avalonia.Base/Controls/IPseudoClasses.cs b/src/Avalonia.Base/Controls/IPseudoClasses.cs index eda521727f..438b05a8cf 100644 --- a/src/Avalonia.Base/Controls/IPseudoClasses.cs +++ b/src/Avalonia.Base/Controls/IPseudoClasses.cs @@ -19,5 +19,12 @@ namespace Avalonia.Controls /// /// The pseudoclass name. bool Remove(string name); + + /// + /// Returns whether a pseudoclass is present in the collection. + /// + /// The pseudoclass name. + /// Whether the pseudoclass is present. + bool Contains(string name); } } diff --git a/src/Avalonia.Base/Layout/LayoutManager.cs b/src/Avalonia.Base/Layout/LayoutManager.cs index 446f135c83..b9ca6bfbd7 100644 --- a/src/Avalonia.Base/Layout/LayoutManager.cs +++ b/src/Avalonia.Base/Layout/LayoutManager.cs @@ -350,7 +350,7 @@ namespace Avalonia.Layout { for (var i = 0; i < count; ++i) { - var l = _effectiveViewportChangedListeners[i]; + var l = listeners[i]; if (!l.Listener.IsAttachedToVisualTree) { @@ -362,7 +362,7 @@ namespace Avalonia.Layout if (viewport != l.Viewport) { l.Listener.EffectiveViewportChanged(new EffectiveViewportChangedEventArgs(viewport)); - _effectiveViewportChangedListeners[i] = new EffectiveViewportChangedListener(l.Listener, viewport); + l.Viewport = viewport; } } } @@ -414,7 +414,7 @@ namespace Avalonia.Layout } } - private readonly struct EffectiveViewportChangedListener + private class EffectiveViewportChangedListener { public EffectiveViewportChangedListener(ILayoutable listener, Rect viewport) { @@ -423,7 +423,7 @@ namespace Avalonia.Layout } public ILayoutable Listener { get; } - public Rect Viewport { get; } + public Rect Viewport { get; set; } } } } diff --git a/src/Avalonia.Controls.DataGrid/Themes/Fluent.xaml b/src/Avalonia.Controls.DataGrid/Themes/Fluent.xaml index 2baa8c88c9..fb032fec3e 100644 --- a/src/Avalonia.Controls.DataGrid/Themes/Fluent.xaml +++ b/src/Avalonia.Controls.DataGrid/Themes/Fluent.xaml @@ -7,7 +7,7 @@ M1875 1011l-787 787v-1798h-128v1798l-787 -787l-90 90l941 941l941 -941z M1965 947l-941 -941l-941 941l90 90l787 -787v1798h128v-1798l787 787z M515 93l930 931l-930 931l90 90l1022 -1021l-1022 -1021z - M1939 1581l90 -90l-1005 -1005l-1005 1005l90 90l915 -915z + M109 486 19 576 1024 1581 2029 576 1939 486 1024 1401z @@ -499,12 +499,12 @@ diff --git a/src/Avalonia.Controls/Converters/StringFormatConverter.cs b/src/Avalonia.Controls/Converters/StringFormatConverter.cs new file mode 100644 index 0000000000..ae920dac7e --- /dev/null +++ b/src/Avalonia.Controls/Converters/StringFormatConverter.cs @@ -0,0 +1,27 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Linq; +using Avalonia.Data; +using Avalonia.Data.Converters; + +namespace Avalonia.Controls.Converters; + +/// +/// Calls on the passed in values, where the first element in the list +/// is the string, and everything after it is passed into the object array in order. +/// +public class StringFormatConverter : IMultiValueConverter +{ + public object? Convert(IList values, Type targetType, object? parameter, CultureInfo culture) + { + try + { + return string.Format((string)values[0]!, values.Skip(1).ToArray()); + } + catch (Exception e) + { + return new BindingNotification(e, BindingErrorType.Error); + } + } +} diff --git a/src/Avalonia.Controls/Primitives/TemplatedControl.cs b/src/Avalonia.Controls/Primitives/TemplatedControl.cs index 4403bfce51..e50f991cdb 100644 --- a/src/Avalonia.Controls/Primitives/TemplatedControl.cs +++ b/src/Avalonia.Controls/Primitives/TemplatedControl.cs @@ -387,6 +387,7 @@ namespace Avalonia.Controls.Primitives /// Sets the TemplatedParent property for the created template children. /// /// The control. + /// The templated parent to apply. internal static void ApplyTemplatedParent(IStyledElement control, ITemplatedControl? templatedParent) { control.SetValue(TemplatedParentProperty, templatedParent); @@ -396,7 +397,7 @@ namespace Avalonia.Controls.Primitives for (var i = 0; i < count; i++) { - if (children[i] is IStyledElement child) + if (children[i] is IStyledElement child && child.TemplatedParent is null) { ApplyTemplatedParent(child, templatedParent); } diff --git a/src/Avalonia.Controls/ProgressBar.cs b/src/Avalonia.Controls/ProgressBar.cs index 1075328c67..d0e8e8f1a0 100644 --- a/src/Avalonia.Controls/ProgressBar.cs +++ b/src/Avalonia.Controls/ProgressBar.cs @@ -96,6 +96,7 @@ namespace Avalonia.Controls } } + private double _percentage; private double _indeterminateStartingOffset; private double _indeterminateEndingOffset; private Border? _indicator; @@ -106,9 +107,17 @@ namespace Avalonia.Controls public static readonly StyledProperty ShowProgressTextProperty = AvaloniaProperty.Register(nameof(ShowProgressText)); + public static readonly StyledProperty ProgressTextFormatProperty = + AvaloniaProperty.Register(nameof(ProgressTextFormat), "{1:0}%"); + public static readonly StyledProperty OrientationProperty = AvaloniaProperty.Register(nameof(Orientation), Orientation.Horizontal); + public static readonly DirectProperty PercentageProperty = + AvaloniaProperty.RegisterDirect( + nameof(Percentage), + o => o.Percentage); + [Obsolete("To be removed when Avalonia.Themes.Default is discontinued.")] public static readonly DirectProperty IndeterminateStartingOffsetProperty = AvaloniaProperty.RegisterDirect( @@ -123,6 +132,12 @@ namespace Avalonia.Controls p => p.IndeterminateEndingOffset, (p, o) => p.IndeterminateEndingOffset = o); + public double Percentage + { + get { return _percentage; } + private set { SetAndRaise(PercentageProperty, ref _percentage, value); } + } + [Obsolete("To be removed when Avalonia.Themes.Default is discontinued.")] public double IndeterminateStartingOffset { @@ -165,6 +180,12 @@ namespace Avalonia.Controls set => SetValue(ShowProgressTextProperty, value); } + public string ProgressTextFormat + { + get => GetValue(ProgressTextFormatProperty); + set => SetValue(ProgressTextFormatProperty, value); + } + public Orientation Orientation { get => GetValue(OrientationProperty); @@ -174,7 +195,7 @@ namespace Avalonia.Controls /// protected override Size ArrangeOverride(Size finalSize) { - UpdateIndicator(finalSize); + UpdateIndicator(); return base.ArrangeOverride(finalSize); } @@ -197,18 +218,21 @@ namespace Avalonia.Controls { _indicator = e.NameScope.Get("PART_Indicator"); - UpdateIndicator(Bounds.Size); + UpdateIndicator(); } - private void UpdateIndicator(Size bounds) + private void UpdateIndicator() { + // Gets the size of the parent indicator container + var barSize = _indicator?.Parent?.Bounds.Size ?? Bounds.Size; + if (_indicator != null) { if (IsIndeterminate) { // Pulled from ModernWPF. - var dim = Orientation == Orientation.Horizontal ? bounds.Width : bounds.Height; + var dim = Orientation == Orientation.Horizontal ? barSize.Width : barSize.Height; var barIndicatorWidth = dim * 0.4; // Indicator width at 40% of ProgressBar var barIndicatorWidth2 = dim * 0.6; // Indicator width at 60% of ProgressBar @@ -233,8 +257,8 @@ namespace Avalonia.Controls new Rect( padding.Left, padding.Top, - bounds.Width - (padding.Right + padding.Left), - bounds.Height - (padding.Bottom + padding.Top) + barSize.Width - (padding.Right + padding.Left), + barSize.Height - (padding.Bottom + padding.Top) )); } else @@ -242,16 +266,18 @@ namespace Avalonia.Controls double percent = Maximum == Minimum ? 1.0 : (Value - Minimum) / (Maximum - Minimum); if (Orientation == Orientation.Horizontal) - _indicator.Width = bounds.Width * percent; + _indicator.Width = barSize.Width * percent; else - _indicator.Height = bounds.Height * percent; + _indicator.Height = barSize.Height * percent; + + Percentage = percent * 100; } } } private void UpdateIndicatorWhenPropChanged(AvaloniaPropertyChangedEventArgs e) { - UpdateIndicator(Bounds.Size); + UpdateIndicator(); } private void UpdatePseudoClasses( diff --git a/src/Avalonia.Controls/TrayIcon.cs b/src/Avalonia.Controls/TrayIcon.cs index 2ccb03e447..20c8dff8ea 100644 --- a/src/Avalonia.Controls/TrayIcon.cs +++ b/src/Avalonia.Controls/TrayIcon.cs @@ -189,7 +189,10 @@ namespace Avalonia.Controls var app = Application.Current ?? throw new InvalidOperationException("Application not yet initialized."); var trayIcons = GetIcons(app); - RemoveIcons(trayIcons); + if (trayIcons != null) + { + RemoveIcons(trayIcons); + } } private static void Icons_CollectionChanged(object? sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e) diff --git a/src/Avalonia.Controls/Window.cs b/src/Avalonia.Controls/Window.cs index 2dd391945b..9b4bb51aca 100644 --- a/src/Avalonia.Controls/Window.cs +++ b/src/Avalonia.Controls/Window.cs @@ -681,8 +681,8 @@ namespace Avalonia.Controls IsVisible = true; var initialSize = new Size( - double.IsNaN(Width) ? ClientSize.Width : Width, - double.IsNaN(Height) ? ClientSize.Height : Height); + double.IsNaN(Width) ? Math.Max(MinWidth, ClientSize.Width) : Width, + double.IsNaN(Height) ? Math.Max(MinHeight, ClientSize.Height) : Height); if (initialSize != ClientSize) { diff --git a/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj b/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj index a5cb207223..3b1c6cc7b1 100644 --- a/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj +++ b/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj @@ -5,6 +5,10 @@ enable + + + + diff --git a/src/Avalonia.FreeDesktop/DBusCallQueue.cs b/src/Avalonia.FreeDesktop/DBusCallQueue.cs index 5cd748be02..e7c07dcbf9 100644 --- a/src/Avalonia.FreeDesktop/DBusCallQueue.cs +++ b/src/Avalonia.FreeDesktop/DBusCallQueue.cs @@ -8,10 +8,9 @@ namespace Avalonia.FreeDesktop { private readonly Func _errorHandler; - class Item + record Item(Func Callback) { - public Func Callback; - public Action OnFinish; + public Action? OnFinish; } private Queue _q = new Queue(); private bool _processing; @@ -23,19 +22,15 @@ namespace Avalonia.FreeDesktop public void Enqueue(Func cb) { - _q.Enqueue(new Item - { - Callback = cb - }); + _q.Enqueue(new Item(cb)); Process(); } public Task EnqueueAsync(Func cb) { var tcs = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); - _q.Enqueue(new Item + _q.Enqueue(new Item(cb) { - Callback = cb, OnFinish = e => { if (e == null) @@ -51,13 +46,12 @@ namespace Avalonia.FreeDesktop public Task EnqueueAsync(Func> cb) { var tcs = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously); - _q.Enqueue(new Item - { - Callback = async () => + _q.Enqueue(new Item(async () => { var res = await cb(); tcs.TrySetResult(res); - }, + }) + { OnFinish = e => { if (e != null) diff --git a/src/Avalonia.FreeDesktop/DBusHelper.cs b/src/Avalonia.FreeDesktop/DBusHelper.cs index 7204e51dbd..9f9d75b411 100644 --- a/src/Avalonia.FreeDesktop/DBusHelper.cs +++ b/src/Avalonia.FreeDesktop/DBusHelper.cs @@ -17,7 +17,7 @@ namespace Avalonia.FreeDesktop private readonly object _lock = new(); private SynchronizationContext? _ctx; - public override void Post(SendOrPostCallback d, object state) + public override void Post(SendOrPostCallback d, object? state) { lock (_lock) { @@ -29,7 +29,7 @@ namespace Avalonia.FreeDesktop } } - public override void Send(SendOrPostCallback d, object state) + public override void Send(SendOrPostCallback d, object? state) { lock (_lock) { diff --git a/src/Avalonia.FreeDesktop/DBusIme/DBusTextInputMethodBase.cs b/src/Avalonia.FreeDesktop/DBusIme/DBusTextInputMethodBase.cs index 864c579319..eef865d458 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/DBusTextInputMethodBase.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/DBusTextInputMethodBase.cs @@ -1,9 +1,7 @@ using System; using System.Collections.Generic; -using System.Diagnostics; using System.Reflection; using System.Threading.Tasks; -using Avalonia.FreeDesktop.DBusIme.Fcitx; using Avalonia.Input.Raw; using Avalonia.Input.TextInput; using Avalonia.Logging; @@ -26,7 +24,7 @@ namespace Avalonia.FreeDesktop.DBusIme return (im, im); } } - + internal abstract class DBusTextInputMethodBase : IX11InputMethodControl, ITextInputMethodImpl { private List _disposables = new List(); @@ -34,7 +32,7 @@ namespace Avalonia.FreeDesktop.DBusIme protected Connection Connection { get; } private readonly string[] _knownNames; private bool _connecting; - private string _currentName; + private string? _currentName; private DBusCallQueue _queue; private bool _controlActive, _windowActive; private bool? _imeActive; @@ -42,9 +40,9 @@ namespace Avalonia.FreeDesktop.DBusIme private PixelRect? _lastReportedRect; private double _scaling = 1; private PixelPoint _windowPosition; - + protected bool IsConnected => _currentName != null; - + public DBusTextInputMethodBase(Connection connection, params string[] knownNames) { _queue = new DBusCallQueue(QueueOnError); @@ -58,18 +56,18 @@ namespace Avalonia.FreeDesktop.DBusIme foreach (var name in _knownNames) _disposables.Add(await Connection.ResolveServiceOwnerAsync(name, OnNameChange)); } - + protected abstract Task Connect(string name); protected string GetAppName() => - Application.Current.Name ?? Assembly.GetEntryAssembly()?.GetName()?.Name ?? "Avalonia"; - + Application.Current?.Name ?? Assembly.GetEntryAssembly()?.GetName()?.Name ?? "Avalonia"; + private async void OnNameChange(ServiceOwnerChangedEventArgs args) { if (args.NewOwner != null && _currentName == null) { _onlineNamesQueue.Enqueue(args.ServiceName); - if(!_connecting) + if (!_connecting) { _connecting = true; try @@ -98,25 +96,25 @@ namespace Avalonia.FreeDesktop.DBusIme _connecting = false; } } - + } - + // IME has crashed if (args.NewOwner == null && args.ServiceName == _currentName) { _currentName = null; - foreach(var s in _disposables) + foreach (var s in _disposables) s.Dispose(); _disposables.Clear(); - + OnDisconnected(); Reset(); - + // Watch again Watch(); } } - + protected virtual Task Disconnect() { return Task.CompletedTask; @@ -124,7 +122,7 @@ namespace Avalonia.FreeDesktop.DBusIme protected virtual void OnDisconnected() { - + } protected virtual void Reset() @@ -149,10 +147,14 @@ namespace Avalonia.FreeDesktop.DBusIme OnDisconnected(); _currentName = null; } - + protected void Enqueue(Func cb) => _queue.Enqueue(cb); - protected void AddDisposable(IDisposable d) => _disposables.Add(d); + protected void AddDisposable(IDisposable? d) + { + if(d is { }) + _disposables.Add(d); + } public void Dispose() { @@ -198,7 +200,7 @@ namespace Avalonia.FreeDesktop.DBusIme UpdateActive(); } - void ITextInputMethodImpl.SetClient(ITextInputMethodClient client) + void ITextInputMethodImpl.SetClient(ITextInputMethodClient? client) { _controlActive = client is { }; UpdateActive(); @@ -225,7 +227,7 @@ namespace Avalonia.FreeDesktop.DBusIme } } - private Action _onCommit; + private Action? _onCommit; event Action IX11InputMethodControl.Commit { add => _onCommit += value; @@ -234,7 +236,7 @@ namespace Avalonia.FreeDesktop.DBusIme protected void FireCommit(string s) => _onCommit?.Invoke(s); - private Action _onForward; + private Action? _onForward; event Action IX11InputMethodControl.ForwardKey { add => _onForward += value; diff --git a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxDBus.cs b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxDBus.cs index 7ce2339763..06afacaa29 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxDBus.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxDBus.cs @@ -31,15 +31,15 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx Task SetSurroundingTextPositionAsync(uint Cursor, uint Anchor); Task DestroyICAsync(); Task ProcessKeyEventAsync(uint Keyval, uint Keycode, uint State, int Type, uint Time); - Task WatchEnableIMAsync(Action handler, Action onError = null); - Task WatchCloseIMAsync(Action handler, Action onError = null); - Task WatchCommitStringAsync(Action handler, Action onError = null); - Task WatchCurrentIMAsync(Action<(string name, string uniqueName, string langCode)> handler, Action onError = null); - Task WatchUpdatePreeditAsync(Action<(string str, int cursorpos)> handler, Action onError = null); - Task WatchUpdateFormattedPreeditAsync(Action<((string, int)[] str, int cursorpos)> handler, Action onError = null); - Task WatchUpdateClientSideUIAsync(Action<(string auxup, string auxdown, string preedit, string candidateword, string imname, int cursorpos)> handler, Action onError = null); - Task WatchForwardKeyAsync(Action<(uint keyval, uint state, int type)> handler, Action onError = null); - Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchar)> handler, Action onError = null); + Task WatchEnableIMAsync(Action handler, Action? onError = null); + Task WatchCloseIMAsync(Action handler, Action? onError = null); + Task WatchCommitStringAsync(Action handler, Action? onError = null); + Task WatchCurrentIMAsync(Action<(string name, string uniqueName, string langCode)> handler, Action? onError = null); + Task WatchUpdatePreeditAsync(Action<(string str, int cursorpos)> handler, Action? onError = null); + Task WatchUpdateFormattedPreeditAsync(Action<((string, int)[] str, int cursorpos)> handler, Action? onError = null); + Task WatchUpdateClientSideUIAsync(Action<(string auxup, string auxdown, string preedit, string candidateword, string imname, int cursorpos)> handler, Action? onError = null); + Task WatchForwardKeyAsync(Action<(uint keyval, uint state, int type)> handler, Action? onError = null); + Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchar)> handler, Action? onError = null); } [DBusInterface("org.fcitx.Fcitx.InputContext1")] @@ -54,11 +54,11 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx Task SetSurroundingTextPositionAsync(uint Cursor, uint Anchor); Task DestroyICAsync(); Task ProcessKeyEventAsync(uint Keyval, uint Keycode, uint State, bool Type, uint Time); - Task WatchCommitStringAsync(Action handler, Action onError = null); - Task WatchCurrentIMAsync(Action<(string name, string uniqueName, string langCode)> handler, Action onError = null); - Task WatchUpdateFormattedPreeditAsync(Action<((string, int)[] str, int cursorpos)> handler, Action onError = null); - Task WatchForwardKeyAsync(Action<(uint keyval, uint state, bool type)> handler, Action onError = null); - Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchar)> handler, Action onError = null); + Task WatchCommitStringAsync(Action handler, Action? onError = null); + Task WatchCurrentIMAsync(Action<(string name, string uniqueName, string langCode)> handler, Action? onError = null); + Task WatchUpdateFormattedPreeditAsync(Action<((string, int)[] str, int cursorpos)> handler, Action? onError = null); + Task WatchForwardKeyAsync(Action<(uint keyval, uint state, bool type)> handler, Action? onError = null); + Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchar)> handler, Action? onError = null); } [DBusInterface("org.fcitx.Fcitx.InputMethod1")] diff --git a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxICWrapper.cs b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxICWrapper.cs index a03ea213aa..6c503edb41 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxICWrapper.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxICWrapper.cs @@ -5,8 +5,8 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx { internal class FcitxICWrapper { - private readonly IFcitxInputContext1 _modern; - private readonly IFcitxInputContext _old; + private readonly IFcitxInputContext1? _modern; + private readonly IFcitxInputContext? _old; public FcitxICWrapper(IFcitxInputContext old) { @@ -18,34 +18,37 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx _modern = modern; } - public Task FocusInAsync() => _old?.FocusInAsync() ?? _modern.FocusInAsync(); + public Task FocusInAsync() => _old?.FocusInAsync() ?? _modern?.FocusInAsync() ?? Task.CompletedTask; - public Task FocusOutAsync() => _old?.FocusOutAsync() ?? _modern.FocusOutAsync(); + public Task FocusOutAsync() => _old?.FocusOutAsync() ?? _modern?.FocusOutAsync() ?? Task.CompletedTask; - public Task ResetAsync() => _old?.ResetAsync() ?? _modern.ResetAsync(); + public Task ResetAsync() => _old?.ResetAsync() ?? _modern?.ResetAsync() ?? Task.CompletedTask; public Task SetCursorRectAsync(int x, int y, int w, int h) => - _old?.SetCursorRectAsync(x, y, w, h) ?? _modern.SetCursorRectAsync(x, y, w, h); - public Task DestroyICAsync() => _old?.DestroyICAsync() ?? _modern.DestroyICAsync(); + _old?.SetCursorRectAsync(x, y, w, h) ?? _modern?.SetCursorRectAsync(x, y, w, h) ?? Task.CompletedTask; + public Task DestroyICAsync() => _old?.DestroyICAsync() ?? _modern?.DestroyICAsync() ?? Task.CompletedTask; public async Task ProcessKeyEventAsync(uint keyVal, uint keyCode, uint state, int type, uint time) { if(_old!=null) return await _old.ProcessKeyEventAsync(keyVal, keyCode, state, type, time) != 0; - return await _modern.ProcessKeyEventAsync(keyVal, keyCode, state, type > 0, time); + return await (_modern?.ProcessKeyEventAsync(keyVal, keyCode, state, type > 0, time) ?? Task.FromResult(false)); } - public Task WatchCommitStringAsync(Action handler) => - _old?.WatchCommitStringAsync(handler) ?? _modern.WatchCommitStringAsync(handler); + public Task WatchCommitStringAsync(Action handler) => + _old?.WatchCommitStringAsync(handler) + ?? _modern?.WatchCommitStringAsync(handler) + ?? Task.FromResult(default(IDisposable?)); - public Task WatchForwardKeyAsync(Action<(uint keyval, uint state, int type)> handler) + public Task WatchForwardKeyAsync(Action<(uint keyval, uint state, int type)> handler) { return _old?.WatchForwardKeyAsync(handler) - ?? _modern.WatchForwardKeyAsync(ev => - handler((ev.keyval, ev.state, ev.type ? 1 : 0))); + ?? _modern?.WatchForwardKeyAsync(ev => + handler((ev.keyval, ev.state, ev.type ? 1 : 0))) + ?? Task.FromResult(default(IDisposable?)); } public Task SetCapacityAsync(uint flags) => - _old?.SetCapacityAsync(flags) ?? _modern.SetCapabilityAsync(flags); + _old?.SetCapacityAsync(flags) ?? _modern?.SetCapabilityAsync(flags) ?? Task.CompletedTask; } } diff --git a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxX11TextInputMethod.cs b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxX11TextInputMethod.cs index 0b85965de7..791431dfa7 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxX11TextInputMethod.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/Fcitx/FcitxX11TextInputMethod.cs @@ -12,7 +12,7 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx { internal class FcitxX11TextInputMethod : DBusTextInputMethodBase { - private FcitxICWrapper _context; + private FcitxICWrapper? _context; private FcitxCapabilityFlags? _lastReportedFlags; public FcitxX11TextInputMethod(Connection connection) : base(connection, @@ -49,7 +49,7 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx return true; } - protected override Task Disconnect() => _context.DestroyICAsync(); + protected override Task Disconnect() => _context?.DestroyICAsync() ?? Task.CompletedTask; protected override void OnDisconnected() => _context = null; @@ -60,18 +60,18 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx } protected override Task SetCursorRectCore(PixelRect cursorRect) => - _context.SetCursorRectAsync(cursorRect.X, cursorRect.Y, Math.Max(1, cursorRect.Width), - Math.Max(1, cursorRect.Height)); - - protected override Task SetActiveCore(bool active) - { - if (active) - return _context.FocusInAsync(); - else - return _context.FocusOutAsync(); - } + _context?.SetCursorRectAsync(cursorRect.X, cursorRect.Y, Math.Max(1, cursorRect.Width), + Math.Max(1, cursorRect.Height)) + ?? Task.CompletedTask; + + protected override Task SetActiveCore(bool active)=> (active + ? _context?.FocusInAsync() + : _context?.FocusOutAsync()) + ?? Task.CompletedTask; + - protected override Task ResetContextCore() => _context.ResetAsync(); + protected override Task ResetContextCore() => _context?.ResetAsync() + ?? Task.CompletedTask; protected override async Task HandleKeyCore(RawKeyEventArgs args, int keyVal, int keyCode) { @@ -88,9 +88,15 @@ namespace Avalonia.FreeDesktop.DBusIme.Fcitx var type = args.Type == RawKeyEventType.KeyDown ? FcitxKeyEventType.FCITX_PRESS_KEY : FcitxKeyEventType.FCITX_RELEASE_KEY; - - return await _context.ProcessKeyEventAsync((uint)keyVal, (uint)keyCode, (uint)state, (int)type, - (uint)args.Timestamp).ConfigureAwait(false); + if (_context is { }) + { + return await _context.ProcessKeyEventAsync((uint)keyVal, (uint)keyCode, (uint)state, (int)type, + (uint)args.Timestamp).ConfigureAwait(false); + } + else + { + return false; + } } public override void SetOptions(TextInputOptions options) => diff --git a/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusDBus.cs b/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusDBus.cs index 26c0d249f3..4ef034adb9 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusDBus.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusDBus.cs @@ -22,25 +22,25 @@ namespace Avalonia.FreeDesktop.DBusIme.IBus Task GetEngineAsync(); Task DestroyAsync(); Task SetSurroundingTextAsync(object Text, uint CursorPos, uint AnchorPos); - Task WatchCommitTextAsync(Action cb, Action onError = null); - Task WatchForwardKeyEventAsync(Action<(uint keyval, uint keycode, uint state)> handler, Action onError = null); - Task WatchRequireSurroundingTextAsync(Action handler, Action onError = null); - Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchars)> handler, Action onError = null); - Task WatchUpdatePreeditTextAsync(Action<(object text, uint cursorPos, bool visible)> handler, Action onError = null); - Task WatchShowPreeditTextAsync(Action handler, Action onError = null); - Task WatchHidePreeditTextAsync(Action handler, Action onError = null); - Task WatchUpdateAuxiliaryTextAsync(Action<(object text, bool visible)> handler, Action onError = null); - Task WatchShowAuxiliaryTextAsync(Action handler, Action onError = null); - Task WatchHideAuxiliaryTextAsync(Action handler, Action onError = null); - Task WatchUpdateLookupTableAsync(Action<(object table, bool visible)> handler, Action onError = null); - Task WatchShowLookupTableAsync(Action handler, Action onError = null); - Task WatchHideLookupTableAsync(Action handler, Action onError = null); - Task WatchPageUpLookupTableAsync(Action handler, Action onError = null); - Task WatchPageDownLookupTableAsync(Action handler, Action onError = null); - Task WatchCursorUpLookupTableAsync(Action handler, Action onError = null); - Task WatchCursorDownLookupTableAsync(Action handler, Action onError = null); - Task WatchRegisterPropertiesAsync(Action handler, Action onError = null); - Task WatchUpdatePropertyAsync(Action handler, Action onError = null); + Task WatchCommitTextAsync(Action cb, Action? onError = null); + Task WatchForwardKeyEventAsync(Action<(uint keyval, uint keycode, uint state)> handler, Action? onError = null); + Task WatchRequireSurroundingTextAsync(Action handler, Action? onError = null); + Task WatchDeleteSurroundingTextAsync(Action<(int offset, uint nchars)> handler, Action? onError = null); + Task WatchUpdatePreeditTextAsync(Action<(object text, uint cursorPos, bool visible)> handler, Action? onError = null); + Task WatchShowPreeditTextAsync(Action handler, Action? onError = null); + Task WatchHidePreeditTextAsync(Action handler, Action? onError = null); + Task WatchUpdateAuxiliaryTextAsync(Action<(object text, bool visible)> handler, Action? onError = null); + Task WatchShowAuxiliaryTextAsync(Action handler, Action? onError = null); + Task WatchHideAuxiliaryTextAsync(Action handler, Action? onError = null); + Task WatchUpdateLookupTableAsync(Action<(object table, bool visible)> handler, Action? onError = null); + Task WatchShowLookupTableAsync(Action handler, Action? onError = null); + Task WatchHideLookupTableAsync(Action handler, Action? onError = null); + Task WatchPageUpLookupTableAsync(Action handler, Action? onError = null); + Task WatchPageDownLookupTableAsync(Action handler, Action? onError = null); + Task WatchCursorUpLookupTableAsync(Action handler, Action? onError = null); + Task WatchCursorDownLookupTableAsync(Action handler, Action? onError = null); + Task WatchRegisterPropertiesAsync(Action handler, Action? onError = null); + Task WatchUpdatePropertyAsync(Action handler, Action? onError = null); } diff --git a/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusX11TextInputMethod.cs b/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusX11TextInputMethod.cs index 1397eaa57b..2324ca44a7 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusX11TextInputMethod.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/IBus/IBusX11TextInputMethod.cs @@ -9,7 +9,7 @@ namespace Avalonia.FreeDesktop.DBusIme.IBus { internal class IBusX11TextInputMethod : DBusTextInputMethodBase { - private IIBusInputContext _context; + private IIBusInputContext? _context; public IBusX11TextInputMethod(Connection connection) : base(connection, "org.freedesktop.portal.IBus") @@ -53,16 +53,16 @@ namespace Avalonia.FreeDesktop.DBusIme.IBus private void OnCommitText(object wtf) { // Hello darkness, my old friend - var prop = wtf.GetType().GetField("Item3"); - if (prop != null) + if (wtf.GetType().GetField("Item3") is { } prop) { - var text = (string)prop.GetValue(wtf); + var text = prop.GetValue(wtf) as string; if (!string.IsNullOrEmpty(text)) - FireCommit(text); + FireCommit(text!); } } - protected override Task Disconnect() => _context.DestroyAsync(); + protected override Task Disconnect() => _context?.DestroyAsync() + ?? Task.CompletedTask; protected override void OnDisconnected() { @@ -71,13 +71,15 @@ namespace Avalonia.FreeDesktop.DBusIme.IBus } protected override Task SetCursorRectCore(PixelRect rect) - => _context.SetCursorLocationAsync(rect.X, rect.Y, rect.Width, rect.Height); + => _context?.SetCursorLocationAsync(rect.X, rect.Y, rect.Width, rect.Height) + ?? Task.CompletedTask; protected override Task SetActiveCore(bool active) - => active ? _context.FocusInAsync() : _context.FocusOutAsync(); + => (active ? _context?.FocusInAsync() : _context?.FocusOutAsync()) + ?? Task.CompletedTask; protected override Task ResetContextCore() - => _context.ResetAsync(); + => _context?.ResetAsync() ?? Task.CompletedTask; protected override Task HandleKeyCore(RawKeyEventArgs args, int keyVal, int keyCode) { @@ -94,7 +96,15 @@ namespace Avalonia.FreeDesktop.DBusIme.IBus if (args.Type == RawKeyEventType.KeyUp) state |= IBusModifierMask.ReleaseMask; - return _context.ProcessKeyEventAsync((uint)keyVal, (uint)keyCode, (uint)state); + if(_context is { }) + { + return _context.ProcessKeyEventAsync((uint)keyVal, (uint)keyCode, (uint)state); + } + else + { + return Task.FromResult(false); + } + } public override void SetOptions(TextInputOptions options) diff --git a/src/Avalonia.FreeDesktop/DBusIme/X11DBusImeHelper.cs b/src/Avalonia.FreeDesktop/DBusIme/X11DBusImeHelper.cs index 7f71ecf0ff..86978c8b60 100644 --- a/src/Avalonia.FreeDesktop/DBusIme/X11DBusImeHelper.cs +++ b/src/Avalonia.FreeDesktop/DBusIme/X11DBusImeHelper.cs @@ -17,7 +17,7 @@ namespace Avalonia.FreeDesktop.DBusIme new DBusInputMethodFactory(_ => new IBusX11TextInputMethod(conn)) }; - static Func DetectInputMethod() + static Func? DetectInputMethod() { foreach (var name in new[] { "AVALONIA_IM_MODULE", "GTK_IM_MODULE", "QT_IM_MODULE" }) { diff --git a/src/Avalonia.FreeDesktop/DBusMenu.cs b/src/Avalonia.FreeDesktop/DBusMenu.cs index 7180345386..3a1c65e7c9 100644 --- a/src/Avalonia.FreeDesktop/DBusMenu.cs +++ b/src/Avalonia.FreeDesktop/DBusMenu.cs @@ -28,18 +28,18 @@ namespace Avalonia.FreeDesktop.DBusMenu Task EventGroupAsync((int id, string eventId, object data, uint timestamp)[] events); Task AboutToShowAsync(int Id); Task<(int[] updatesNeeded, int[] idErrors)> AboutToShowGroupAsync(int[] Ids); - Task WatchItemsPropertiesUpdatedAsync(Action<((int, IDictionary)[] updatedProps, (int, string[])[] removedProps)> handler, Action onError = null); - Task WatchLayoutUpdatedAsync(Action<(uint revision, int parent)> handler, Action onError = null); - Task WatchItemActivationRequestedAsync(Action<(int id, uint timestamp)> handler, Action onError = null); + Task WatchItemsPropertiesUpdatedAsync(Action<((int, IDictionary)[] updatedProps, (int, string[])[] removedProps)> handler, Action? onError = null); + Task WatchLayoutUpdatedAsync(Action<(uint revision, int parent)> handler, Action? onError = null); + Task WatchItemActivationRequestedAsync(Action<(int id, uint timestamp)> handler, Action? onError = null); } [Dictionary] class DBusMenuProperties { public uint Version { get; set; } = default (uint); - public string TextDirection { get; set; } = default (string); - public string Status { get; set; } = default (string); - public string[] IconThemePath { get; set; } = default (string[]); + public string? TextDirection { get; set; } = default (string); + public string? Status { get; set; } = default (string); + public string[]? IconThemePath { get; set; } = default (string[]); } @@ -50,7 +50,7 @@ namespace Avalonia.FreeDesktop.DBusMenu Task UnregisterWindowAsync(uint WindowId); Task<(string service, ObjectPath menuObjectPath)> GetMenuForWindowAsync(uint WindowId); Task<(uint, string, ObjectPath)[]> GetMenusAsync(); - Task WatchWindowRegisteredAsync(Action<(uint windowId, string service, ObjectPath menuObjectPath)> handler, Action onError = null); - Task WatchWindowUnregisteredAsync(Action handler, Action onError = null); + Task WatchWindowRegisteredAsync(Action<(uint windowId, string service, ObjectPath menuObjectPath)> handler, Action? onError = null); + Task WatchWindowUnregisteredAsync(Action handler, Action? onError = null); } } diff --git a/src/Avalonia.FreeDesktop/DBusMenuExporter.cs b/src/Avalonia.FreeDesktop/DBusMenuExporter.cs index 206c24ad5e..c0511420a6 100644 --- a/src/Avalonia.FreeDesktop/DBusMenuExporter.cs +++ b/src/Avalonia.FreeDesktop/DBusMenuExporter.cs @@ -17,7 +17,7 @@ namespace Avalonia.FreeDesktop { public class DBusMenuExporter { - public static ITopLevelNativeMenuExporter TryCreateTopLevelNativeMenu(IntPtr xid) + public static ITopLevelNativeMenuExporter? TryCreateTopLevelNativeMenu(IntPtr xid) { if (DBusHelper.Connection == null) return null; @@ -37,10 +37,10 @@ namespace Avalonia.FreeDesktop { private readonly Connection _dbus; private readonly uint _xid; - private IRegistrar _registrar; + private IRegistrar? _registrar; private bool _disposed; private uint _revision = 1; - private NativeMenu _menu; + private NativeMenu? _menu; private readonly Dictionary _idsToItems = new Dictionary(); private readonly Dictionary _itemsToIds = new Dictionary(); private readonly HashSet _menus = new HashSet(); @@ -73,10 +73,10 @@ namespace Avalonia.FreeDesktop if (_appMenu) { await _dbus.RegisterObjectAsync(this); - _registrar = DBusHelper.Connection.CreateProxy( + _registrar = DBusHelper.Connection?.CreateProxy( "com.canonical.AppMenu.Registrar", "/com/canonical/AppMenu/Registrar"); - if (!_disposed) + if (!_disposed && _registrar is { }) await _registrar.RegisterWindowAsync(_xid, ObjectPath); } else @@ -109,9 +109,9 @@ namespace Avalonia.FreeDesktop public bool IsNativeMenuExported { get; private set; } - public event EventHandler OnIsNativeMenuExportedChanged; + public event EventHandler? OnIsNativeMenuExportedChanged; - public void SetNativeMenu(NativeMenu menu) + public void SetNativeMenu(NativeMenu? menu) { if (menu == null) menu = new NativeMenu(); @@ -153,7 +153,7 @@ namespace Avalonia.FreeDesktop Dispatcher.UIThread.Post(DoLayoutReset, DispatcherPriority.Background); } - private (NativeMenuItemBase item, NativeMenu menu) GetMenu(int id) + private (NativeMenuItemBase? item, NativeMenu? menu) GetMenu(int id) { if (id == 0) return (null, _menu); @@ -161,7 +161,7 @@ namespace Avalonia.FreeDesktop return (item, (item as NativeMenuItem)?.Menu); } - private void EnsureSubscribed(NativeMenu menu) + private void EnsureSubscribed(NativeMenu? menu) { if(menu!=null && _menus.Add(menu)) ((INotifyCollectionChanged)menu.Items).CollectionChanged += OnMenuItemsChanged; @@ -180,12 +180,12 @@ namespace Avalonia.FreeDesktop return id; } - private void OnMenuItemsChanged(object sender, NotifyCollectionChangedEventArgs e) + private void OnMenuItemsChanged(object? sender, NotifyCollectionChangedEventArgs e) { QueueReset(); } - private void OnItemPropertyChanged(object sender, AvaloniaPropertyChangedEventArgs e) + private void OnItemPropertyChanged(object? sender, AvaloniaPropertyChangedEventArgs e) { QueueReset(); } @@ -216,7 +216,7 @@ namespace Avalonia.FreeDesktop "type", "label", "enabled", "visible", "shortcut", "toggle-type", "children-display", "toggle-state", "icon-data" }; - object GetProperty((NativeMenuItemBase item, NativeMenu menu) i, string name) + object? GetProperty((NativeMenuItemBase? item, NativeMenu? menu) i, string name) { var (it, menu) = i; @@ -302,7 +302,7 @@ namespace Avalonia.FreeDesktop } private List> _reusablePropertyList = new List>(); - KeyValuePair[] GetProperties((NativeMenuItemBase item, NativeMenu menu) i, string[] names) + KeyValuePair[] GetProperties((NativeMenuItemBase? item, NativeMenu? menu) i, string[] names) { if (names?.Length > 0 != true) names = AllProperties; @@ -336,7 +336,7 @@ namespace Avalonia.FreeDesktop return Task.FromResult(rv); } - (int, KeyValuePair[], object[]) GetLayout(NativeMenuItemBase item, NativeMenu menu, int depth, string[] propertyNames) + (int, KeyValuePair[], object[]) GetLayout(NativeMenuItemBase? item, NativeMenu? menu, int depth, string[] propertyNames) { var id = item == null ? 0 : GetId(item); var props = GetProperties((item, menu), propertyNames); @@ -414,22 +414,22 @@ namespace Avalonia.FreeDesktop private event Action<((int, IDictionary)[] updatedProps, (int, string[])[] removedProps)> ItemsPropertiesUpdated { add { } remove { } } - private event Action<(uint revision, int parent)> LayoutUpdated; + private event Action<(uint revision, int parent)>? LayoutUpdated; private event Action<(int id, uint timestamp)> ItemActivationRequested { add { } remove { } } private event Action PropertiesChanged { add { } remove { } } - async Task IDBusMenu.WatchItemsPropertiesUpdatedAsync(Action<((int, IDictionary)[] updatedProps, (int, string[])[] removedProps)> handler, Action onError) + async Task IDBusMenu.WatchItemsPropertiesUpdatedAsync(Action<((int, IDictionary)[] updatedProps, (int, string[])[] removedProps)> handler, Action? onError) { ItemsPropertiesUpdated += handler; return Disposable.Create(() => ItemsPropertiesUpdated -= handler); } - async Task IDBusMenu.WatchLayoutUpdatedAsync(Action<(uint revision, int parent)> handler, Action onError) + async Task IDBusMenu.WatchLayoutUpdatedAsync(Action<(uint revision, int parent)> handler, Action? onError) { LayoutUpdated += handler; return Disposable.Create(() => LayoutUpdated -= handler); } - async Task IDBusMenu.WatchItemActivationRequestedAsync(Action<(int id, uint timestamp)> handler, Action onError) + async Task IDBusMenu.WatchItemActivationRequestedAsync(Action<(int id, uint timestamp)> handler, Action? onError) { ItemActivationRequested+= handler; return Disposable.Create(() => ItemActivationRequested -= handler); diff --git a/src/Avalonia.FreeDesktop/DBusRequest.cs b/src/Avalonia.FreeDesktop/DBusRequest.cs index 940a476916..d84905324f 100644 --- a/src/Avalonia.FreeDesktop/DBusRequest.cs +++ b/src/Avalonia.FreeDesktop/DBusRequest.cs @@ -11,6 +11,6 @@ namespace Avalonia.FreeDesktop internal interface IRequest : IDBusObject { Task CloseAsync(); - Task WatchResponseAsync(Action<(uint response, IDictionary results)> handler, Action onError = null); + Task WatchResponseAsync(Action<(uint response, IDictionary results)> handler, Action? onError = null); } } diff --git a/src/Avalonia.FreeDesktop/LinuxMountedVolumeInfoProvider.cs b/src/Avalonia.FreeDesktop/LinuxMountedVolumeInfoProvider.cs index d68c02bfd6..b69ea68a76 100644 --- a/src/Avalonia.FreeDesktop/LinuxMountedVolumeInfoProvider.cs +++ b/src/Avalonia.FreeDesktop/LinuxMountedVolumeInfoProvider.cs @@ -10,7 +10,7 @@ namespace Avalonia.FreeDesktop public IDisposable Listen(ObservableCollection mountedDrives) { Contract.Requires(mountedDrives != null); - return new LinuxMountedVolumeInfoListener(ref mountedDrives); + return new LinuxMountedVolumeInfoListener(ref mountedDrives!); } } } diff --git a/src/Avalonia.SourceGenerator/Avalonia.SourceGenerator.csproj b/src/Avalonia.SourceGenerator/Avalonia.SourceGenerator.csproj index 97e58f8a64..b5c955a8a6 100644 --- a/src/Avalonia.SourceGenerator/Avalonia.SourceGenerator.csproj +++ b/src/Avalonia.SourceGenerator/Avalonia.SourceGenerator.csproj @@ -11,6 +11,7 @@ all + diff --git a/src/Avalonia.Themes.Default/Controls/ProgressBar.xaml b/src/Avalonia.Themes.Default/Controls/ProgressBar.xaml index fd847b5d65..3f684f3936 100644 --- a/src/Avalonia.Themes.Default/Controls/ProgressBar.xaml +++ b/src/Avalonia.Themes.Default/Controls/ProgressBar.xaml @@ -1,4 +1,6 @@ - + @@ -11,10 +13,13 @@