Merge branch 'master' into feature/TextAlignmentJutify

.editorconfig

@@ -21,6 +21,7 @@ csharp_new_line_before_finally = true
 csharp_new_line_before_members_in_object_initializers = true
 csharp_new_line_before_members_in_anonymous_types = true
 csharp_new_line_between_query_expression_clauses = true
+trim_trailing_whitespace = true
 
 # Indentation preferences
 csharp_indent_block_contents = true

src/Avalonia.Controls/TextBox.cs

@@ -53,7 +53,7 @@ namespace Avalonia.Controls
 
         public static readonly StyledProperty<char> PasswordCharProperty =
             AvaloniaProperty.Register<TextBox, char>(nameof(PasswordChar));
-
+            
         public static readonly StyledProperty<IBrush?> SelectionBrushProperty =
             AvaloniaProperty.Register<TextBox, IBrush?>(nameof(SelectionBrush));
 
@@ -196,7 +196,6 @@ namespace Avalonia.Controls
         private TextBoxTextInputMethodClient _imClient = new TextBoxTextInputMethodClient();
         private UndoRedoHelper<UndoRedoState> _undoRedoHelper;
         private bool _isUndoingRedoing;
-        private bool _ignoreTextChanges;
         private bool _canCut;
         private bool _canCopy;
         private bool _canPaste;
@@ -276,7 +275,7 @@ namespace Avalonia.Controls
             get => GetValue(IsReadOnlyProperty);
             set => SetValue(IsReadOnlyProperty, value);
         }
-
+        
         public char PasswordChar
         {
             get => GetValue(PasswordCharProperty);
@@ -368,21 +367,17 @@ namespace Avalonia.Controls
             get => _text;
             set
             {
-                if (!_ignoreTextChanges)
+                var caretIndex = CaretIndex;
-                {
+                var selectionStart = SelectionStart;
-                    var caretIndex = CaretIndex;
+                var selectionEnd = SelectionEnd;
-                    var selectionStart = SelectionStart;
-                    var selectionEnd = SelectionEnd;
                     
-                    CaretIndex = CoerceCaretIndex(caretIndex, value);
+                CaretIndex = CoerceCaretIndex(caretIndex, value);
-                    SelectionStart = CoerceCaretIndex(selectionStart, value);
+                SelectionStart = CoerceCaretIndex(selectionStart, value);
-                    SelectionEnd = CoerceCaretIndex(selectionEnd, value);
+                SelectionEnd = CoerceCaretIndex(selectionEnd, value);
-
+                if (SetAndRaise(TextProperty, ref _text, value) && IsUndoEnabled && !_isUndoingRedoing)
-                    if (SetAndRaise(TextProperty, ref _text, value) && IsUndoEnabled && !_isUndoingRedoing)
+                {
-                    {
+                    _undoRedoHelper.Clear();
-                        _undoRedoHelper.Clear();
+                    SnapshotUndoRedo(); // so we always have an initial state
-                        SnapshotUndoRedo(); // so we always have an initial state
-                    }
                 }
             }
         }
@@ -736,32 +731,23 @@ namespace Avalonia.Controls
             {
                 var oldText = _text;
 
-                _ignoreTextChanges = true;
+                DeleteSelection(false);
-
+                var caretIndex = CaretIndex;
-                try
+                text = Text ?? string.Empty;
-                {
+                SetTextInternal(text.Substring(0, caretIndex) + input + text.Substring(caretIndex));
-                    DeleteSelection(false);
+                ClearSelection();
-                    var caretIndex = CaretIndex;
-                    text = Text ?? string.Empty;
-                    SetTextInternal(text.Substring(0, caretIndex) + input + text.Substring(caretIndex));
-                    ClearSelection();
-                    
-                    if (IsUndoEnabled)
-                    {
-                        _undoRedoHelper.DiscardRedo();
-                    }
-
-                    if (_text != oldText)
-                    {
-                        RaisePropertyChanged(TextProperty, oldText, _text);
-                    }
                     
-                    CaretIndex = caretIndex + input.Length;
+                if (IsUndoEnabled)
+                {
+                    _undoRedoHelper.DiscardRedo();
                 }
-                finally
+
+                if (_text != oldText)
                 {
-                    _ignoreTextChanges = false;
+                    RaisePropertyChanged(TextProperty, oldText, _text);
                 }
+                    
+                CaretIndex = caretIndex + input.Length;
             }
         }
 
@@ -1499,15 +1485,7 @@ namespace Avalonia.Controls
         {
             if (raiseTextChanged)
             {
-                try
+                SetAndRaise(TextProperty, ref _text, value);
-                {
-                    _ignoreTextChanges = true;
-                    SetAndRaise(TextProperty, ref _text, value);
-                }
-                finally
-                {
-                    _ignoreTextChanges = false;
-                }
             }
             else
             {

tests/Avalonia.Controls.UnitTests/MaskedTextBoxTests.cs

@@ -179,34 +179,6 @@ namespace Avalonia.Controls.UnitTests
             }
         }
 
-        [Fact]
-        public void Typing_Beginning_With_0_Should_Not_Modify_Text_When_Bound_To_Int()
-        {
-            using (Start())
-            {
-                var source = new Class1();
-                var target = new MaskedTextBox
-                {
-                    DataContext = source,
-                    Template = CreateTemplate(),
-                };
-
-                target.ApplyTemplate();
-                target.Bind(TextBox.TextProperty, new Binding(nameof(Class1.Foo), BindingMode.TwoWay));
-
-                Assert.Equal("0", target.Text);
-
-                target.CaretIndex = 1;
-                target.RaiseEvent(new TextInputEventArgs
-                {
-                    RoutedEvent = InputElement.TextInputEvent,
-                    Text = "2",
-                });
-
-                Assert.Equal("02", target.Text);
-            }
-        }
-
         [Fact]
         public void Control_Backspace_Should_Remove_The_Word_Before_The_Caret_If_There_Is_No_Selection()
         {

tests/Avalonia.Controls.UnitTests/TextBoxTests.cs

@@ -180,34 +180,6 @@ namespace Avalonia.Controls.UnitTests
             }
         }
 
-        [Fact]
-        public void Typing_Beginning_With_0_Should_Not_Modify_Text_When_Bound_To_Int()
-        {
-            using (UnitTestApplication.Start(Services))
-            {
-                var source = new Class1();
-                var target = new TextBox
-                {
-                    DataContext = source,
-                    Template = CreateTemplate(),
-                };
-
-                target.ApplyTemplate();
-                target.Bind(TextBox.TextProperty, new Binding(nameof(Class1.Foo), BindingMode.TwoWay));
-
-                Assert.Equal("0", target.Text);
-
-                target.CaretIndex = 1;
-                target.RaiseEvent(new TextInputEventArgs
-                {
-                    RoutedEvent = InputElement.TextInputEvent,
-                    Text = "2",
-                });
-
-                Assert.Equal("02", target.Text);
-            }
-        }
-
         [Fact]
         public void Control_Backspace_Should_Remove_The_Word_Before_The_Caret_If_There_Is_No_Selection()
         {