Selection

src\Framework\MS\Internal\Documents\DocumentGrid.cs (5)

306if (TextEditor != null && TextEditor.Selection != null) 309ITextPointer tp = TextEditor.Selection.Start; 1307ITextRange textRange = TextEditor.Selection; 2588ITextPointer tp = TextEditor.Selection.Start; 2607return (TextEditor != null && TextEditor.Selection != null);

src\Framework\MS\Internal\Documents\DocumentViewerHelper.cs (1)

118textSelection = textEditor.Selection;

src\Framework\System\Windows\Controls\DocumentViewer.cs (1)

1448return TextEditor.Selection;

src\Framework\System\Windows\Controls\PasswordBox.cs (2)

1213_textEditor.Selection.DetachFromVisualTree(); 1300return _textEditor.Selection;

src\Framework\System\Windows\Controls\Primitives\TextBoxBase.cs (8)

417this.TextEditor.Selection.BeginChange(); 425if (this.TextEditor.Selection.ChangeBlockLevel == 0) 430this.TextEditor.Selection.EndChange(); 439return this.TextEditor.Selection.DeclareChangeBlock(); 1512Invariant.Assert(_textEditor.TextContainer.TextSelection == _textEditor.Selection); 1527_textEditor.Selection.Changed += new EventHandler(OnSelectionChangedInternal); 1820return (TextSelection)_textEditor.Selection; 1897_textEditor.Selection.DetachFromVisualTree();

src\Framework\System\windows\Documents\CaretElement.cs (5)

196((TextSelection)_textEditor.Selection).UpdateCaretState(CaretScrollMethod.None); 448if (!_textEditor.Selection.MovingPosition.HasValidLayout && _textEditor.TextView != null && _textEditor.TextView.IsValid) 464if (!_textEditor.Selection.IsEmpty) 468List<TextSegment> textSegments = _textEditor.Selection.TextSegments; 473Geometry geometry = _textEditor.Selection.TextView.GetTightBoundingGeometryFromTextPositions(segment.Start, segment.End);

src\Framework\System\Windows\Documents\ImmComposition.cs (14)

730startNavigator = _editor.Selection.Start.CreatePointer(); 739endNavigator = _editor.Selection.End.CreatePointer(); 748caretNavigator = _editor.Selection.End.CreatePointer(); 865if (!_editor.Selection.End.HasValidLayout) 889rectCaret = view.GetRectangleFromTextPosition(_editor.Selection.End.CreatePointer(LogicalDirection.Backward)); 1111composition.SetCompositionPositions(_editor.Selection.Start, _editor.Selection.End, compositionString); 1235_editor.Selection.BeginChange(); 1282_editor.Selection.Select(caretPosition, caretPosition); 1290_editor.Selection.EndChange(); 1488range = _editor.Selection; 1689ITextRange range = _editor.Selection; 1703_editor.Selection.Select(start, end); 1976_compositionUndoUnit = new TextParentUndoUnit(_editor.Selection);

src\Framework\System\Windows\Documents\Speller.cs (5)

83_textEditor.Selection.Changed -= new EventHandler(OnCaretMoved); 554_textEditor.Selection.Changed += new EventHandler(OnCaretMoved); 668_textEditor.Selection.Changed -= new EventHandler(OnCaretMoved); 750if (!_textEditor.Selection.IsEmpty) 770caretPosition = _textEditor.Selection.Start;

src\Framework\System\windows\Documents\TextEditor.cs (8)

326return (textEditor == null) ? null : textEditor.Selection; 470SetText(this.Selection, text, cultureInfo); 473((TextSelection)this.Selection).ApplySpringloadFormatting(); 594bool forceLayoutUpdate = this.Selection.CoversEntireContent; 642this.Selection.ValidateLayout(); 655bool forceLayoutUpdate = this.Selection.CoversEntireContent; 695this.Selection.ValidateLayout(); 1555this.Selection.ExtendSelectionByMouse(cursorPosition, _forceWordSelection, _forceParagraphSelection);

src\Framework\System\windows\Documents\TextEditorCharacters.cs (26)

src\Framework\System\windows\Documents\TextEditorContextMenu.cs (8)

76if ((e.CursorLeft != KeyboardInvokedSentinel && !This.Selection.Contains(renderScopeMouseDownPoint)) || 77(e.CursorLeft == KeyboardInvokedSentinel && This.Selection.IsEmpty)) 82else if ((This.Selection.IsEmpty || e.TargetElement is TextElement) && 92TextPointer start = GetContentPosition(This.Selection.Start) as TextPointer; 127using (This.Selection.DeclareChangeBlock()) // NB: This raises a PUBLIC EVENT. 130if (!This.Selection.Contains(renderScopeMouseDownPoint)) 199position = This.Selection.Start; 260This.Selection.UpdateCaretAndHighlight();

src\Framework\System\windows\Documents\TextEditorCopyPaste.cs (39)

116string textString = This.Selection.Text; 152string xamlTextWithImages = WpfPayload.SaveRange(This.Selection, ref wpfContainerMemory, /*useFlowDocumentAsRoot:*/false); 176Image image = This.Selection.GetUIElementSelected() as Image; 187TextRangeSerialization.WriteXaml(xmlWriter, This.Selection, /*useFlowDocumentAsRoot:*/false, /*wpfPayload:*/null); 372if (This.Selection != null && !This.Selection.IsEmpty) 395using (This.Selection.DeclareChangeBlock()) 399This.Selection.Text = String.Empty; 402if (This.Selection is TextSelection) 404((TextSelection)This.Selection).ClearSpringloadFormatting(); 443if (This.Selection != null && !This.Selection.IsEmpty) 484if (This.Selection.IsTableCellRange) 512bool forceLayoutUpdate = This.Selection.CoversEntireContent; 516using (This.Selection.DeclareChangeBlock()) 526This.Selection.SetCaretToPosition(This.Selection.End, LogicalDirection.Backward, /*allowStopAtLineEnd:*/false, /*allowStopNearSpace:*/true); 529if (This.Selection is TextSelection) 531((TextSelection)This.Selection).ClearSpringloadFormatting(); 541This.Selection.ValidateLayout(); 623args.CanExecute = !This.Selection.IsEmpty; 675args.CanExecute = !This.Selection.IsEmpty; 857if (This.AcceptsRichContent && This.Selection is TextSelection && 881if (This.AcceptsRichContent && This.Selection is TextSelection && 896((TextSelection)This.Selection).InsertEmbeddedUIElement((FrameworkElement)element); 924if (This.AcceptsRichContent && This.Selection is TextSelection) 1064This.Selection.BeginChange(); 1067((TextRange)This.Selection).SetXmlVirtual(sectionOrSpan); 1070TextRangeEditLists.MergeListsAroundNormalizedPosition((TextPointer)This.Selection.Start); 1071TextRangeEditLists.MergeListsAroundNormalizedPosition((TextPointer)This.Selection.End); 1074TextRangeEdit.MergeFlowDirection((TextPointer)This.Selection.Start); 1075TextRangeEdit.MergeFlowDirection((TextPointer)This.Selection.End); 1081This.Selection.EndChange(); 1126pastedText = This._FilterText(pastedText, This.Selection); 1130if (This.AcceptsRichContent && This.Selection.Start is TextPointer) 1133This.Selection.Text = String.Empty; 1136TextPointer start = TextRangeEditTables.EnsureInsertionPosition((TextPointer)This.Selection.Start); 1178This.Selection.Select(start, end); 1183This.Selection.Text = pastedText;

src\Framework\System\windows\Documents\TextEditorDragDrop.cs (4)

112ITextSelection selection = _textEditor.Selection; 150_textEditor.Selection.SetSelectionByMouse(cursorPosition, mouseDownPoint); 181ITextSelection selection = _textEditor.Selection; 537ITextSelection selection = _textEditor.Selection;

src\Framework\System\windows\Documents\TextEditorLists.cs (6)

58TextSelection thisSelection = (TextSelection)This.Selection; 85if (This != null && This._IsEnabled && !This.IsReadOnly && !This.Selection.IsTableCellRange) 128if (This == null || !This._IsEnabled || This.IsReadOnly || !This.AcceptsRichContent || !(This.Selection is TextSelection)) 135if (!TextRangeEditLists.IsListOperationApplicable((TextSelection)This.Selection)) 140using (This.Selection.DeclareChangeBlock()) 142TextSelection thisSelection = (TextSelection)This.Selection;

src\Framework\System\windows\Documents\TextEditorMouse.cs (21)

97if (This.Selection is TextSelection) 99((TextSelection)This.Selection).ClearSpringloadFormatting(); 114This.Selection.SetSelectionByMouse(cursorPosition, mouseDownPoint); 117else if (clickCount == 2 && (Keyboard.Modifiers & ModifierKeys.Shift) == 0 && This.Selection.IsEmpty) 122This.Selection.SelectWord(cursorPosition); 131This.Selection.SelectParagraph(cursorPosition); 268This.Selection.BeginChange(); 279This.Selection.EndChange(); 366using (This.Selection.DeclareChangeBlock()) 374using (This.Selection.DeclareChangeBlock()) 472Invariant.Assert(This.Selection != null); 500Invariant.Assert(This.Selection != null); 506Invariant.Assert(This.Selection != null); 517Invariant.Assert(This.Selection != null); 574using (This.Selection.DeclareChangeBlock()) 589This.Selection.ExtendSelectionByMouse(snappedCursorPosition, This._forceWordSelection, This._forceParagraphSelection); 633ITextSelection selection = This.Selection; 702if (This.Selection != null && !This.UiScope.IsMouseCaptured) 704if (This.Selection.IsEmpty) 713else if (This.UiScope.IsFocused && This.Selection.Contains(mouseMovePoint)) 777CaretElement caretElement = textEditor.Selection.CaretElement;

src\Framework\System\windows\Documents\TextEditorSelection.cs (117)

src\Framework\System\windows\Documents\TextEditorSpelling.cs (15)

52if (IsSelectionIgnoringErrors(This.Selection)) 62LogicalDirection direction = This.Selection.IsEmpty ? This.Selection.Start.LogicalDirection : LogicalDirection.Forward; 65ITextPointer position = GetNextTextPosition(This.Selection.Start, null /* limit */, direction, out character); 71position = GetNextTextPosition(This.Selection.Start, null /* limit */, direction, out character); 83if (This.Selection.IsEmpty) 86position = GetNextTextPosition(This.Selection.Start, null /* limit */, direction, out character); 91position = GetNextNonWhiteSpacePosition(This.Selection.Start, This.Selection.End); 95position = GetNextTextPosition(This.Selection.Start, null /* limit */, direction, out character); 137using (This.Selection.DeclareChangeBlock()) 155This.Selection.Select(spellingError.Start, spellingError.End); 161((TextSelection)This.Selection).SpringloadCurrentFormatting(); 169caretPosition = This.Selection.End; 173This.Selection.Select(caretPosition, caretPosition);

src\Framework\System\windows\Documents\TextEditorTables.cs (8)

75if (This == null || !This._IsEnabled || This.IsReadOnly || !This.AcceptsRichContent || !(This.Selection is TextSelection)) 88((TextSelection)This.Selection).InsertTable(/*rowCount:*/4, /*columnCount:*/4); 92((TextSelection)This.Selection).InsertRows(+1); 96((TextSelection)This.Selection).InsertColumns(+1); 100((TextSelection)This.Selection).DeleteRows(); 104((TextSelection)This.Selection).DeleteColumns(); 108((TextSelection)This.Selection).MergeCells(); 112((TextSelection)This.Selection).SplitCell(1000, 1000); // Split all ways to possible maximum

src\Framework\System\windows\Documents\TextEditorTyping.cs (89)

src\Framework\System\windows\Documents\TextSelection.cs (2)

777RefreshCaret(_textEditor, _textEditor.Selection); 1648focusedTextSelection = textEditor.Selection;

src\Framework\System\Windows\Documents\TextStore.cs (4)

2224textEditor.Selection.BeginChangeNoUndo(); 2242_ignoreNextSelectionChange = textEditor.Selection._IsChanged; 2248textEditor.Selection.EndChange(false /* disableScroll */, true /* skipEvents */); 3963get { return this.TextEditor.Selection; }