protected override void ColorizeLine(DocumentLine line)
{
lock (staticTextBox)
{
staticTextBox.Text = CurrentContext.Document.Text;
int start = line.Offset;
int end = line.EndOffset;
start = staticTextBox.GetNextSpellingErrorCharacterIndex(start, LogicalDirection.Forward);
while (start < end)
{
if (start == -1)
{
break;
}
int wordEnd = start + staticTextBox.GetSpellingErrorLength(start);
SpellingError error = staticTextBox.GetSpellingError(start);
if (error != null)
{
base.ChangeLinePart(start, wordEnd, (VisualLineElement element) => element.TextRunProperties.SetTextDecorations(collection));
}
start = staticTextBox.GetNextSpellingErrorCharacterIndex(wordEnd, LogicalDirection.Forward);
}
}
}
protected void btnOK_Click(object sender, RoutedEventArgs args)
{
if (CheckPassword())
{
string spellingHints = string.Empty;
// Try to get a spelling error at the current caret location.
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
// Build a string of spelling suggestions.
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
// Show suggestions.
MessageBox.Show(spellingHints, "Try these instead");
}
}
else
{
MessageBox.Show("Security error!!");
}
}
// Helper to add speller menu items.
private void AddSpellerMenuItems()
{
TextPointer mousePosition = this.GetMousePosition();
if (mousePosition != null)
{
SpellingError spellingError = _myRichTextBox.GetSpellingError(mousePosition);
if (spellingError != null)
{
foreach (string suggestion in spellingError.Suggestions)
{
MenuItem menuItem = new MenuItem();
menuItem.Header = suggestion;
menuItem.FontWeight = FontWeights.Bold;
menuItem.Command = EditingCommands.CorrectSpellingError;
menuItem.CommandParameter = suggestion;
menuItem.CommandTarget = _myRichTextBox;
this.Items.Add(menuItem);
}
this.AddSeperator();
MenuItem ignoreAllMenuItem = new MenuItem();
ignoreAllMenuItem.Header = EditingCommands.IgnoreSpellingError.Text;
ignoreAllMenuItem.Command = EditingCommands.IgnoreSpellingError;
ignoreAllMenuItem.CommandTarget = _myRichTextBox;
this.AddSeperator();
}
}
}
// Token: 0x060038D8 RID: 14552 RVA: 0x00100E4C File Offset: 0x000FF04C
private static bool IsErrorAtNonMergeableInlineEdge(SpellingError spellingError, out ITextPointer textStart, out ITextPointer textEnd)
{
bool result = false;
textStart = spellingError.Start.CreatePointer(LogicalDirection.Backward);
while (textStart.CompareTo(spellingError.End) < 0 && textStart.GetPointerContext(LogicalDirection.Forward) != TextPointerContext.Text)
{
textStart.MoveToNextContextPosition(LogicalDirection.Forward);
}
textEnd = spellingError.End.CreatePointer();
while (textEnd.CompareTo(spellingError.Start) > 0 && textEnd.GetPointerContext(LogicalDirection.Backward) != TextPointerContext.Text)
{
textEnd.MoveToNextContextPosition(LogicalDirection.Backward);
}
if (textStart.GetPointerContext(LogicalDirection.Forward) != TextPointerContext.Text || textStart.CompareTo(spellingError.End) == 0)
{
return(false);
}
Invariant.Assert(textEnd.GetPointerContext(LogicalDirection.Backward) == TextPointerContext.Text && textEnd.CompareTo(spellingError.Start) != 0);
if ((TextPointerBase.IsAtNonMergeableInlineStart(textStart) || TextPointerBase.IsAtNonMergeableInlineEnd(textEnd)) && typeof(Run).IsAssignableFrom(textStart.ParentType) && textStart.HasEqualScope(textEnd))
{
result = true;
}
return(result);
}
private static void TextBoxBaseContextMenuOpening(TextBoxBase sender, ContextMenuEventArgs e)
{
SpellingError spellingError;
TextBoxBase defaultTextBoxBaseContextMenu = (TextBoxBase)sender;
TextBox textBox = defaultTextBoxBaseContextMenu as TextBox;
RichTextBox richTextBox = defaultTextBoxBaseContextMenu as RichTextBox;
defaultTextBoxBaseContextMenu.ContextMenu = TextBoxHelper.GetDefaultTextBoxBaseContextMenu();
int num = 0;
if (textBox != null)
{
spellingError = textBox.GetSpellingError(textBox.CaretIndex);
}
else if (richTextBox != null)
{
spellingError = richTextBox.GetSpellingError(richTextBox.CaretPosition);
}
else
{
spellingError = null;
}
SpellingError spellingError1 = spellingError;
if (spellingError1 != null)
{
IEnumerable <string> suggestions = spellingError1.Suggestions;
if (suggestions.Any <string>())
{
foreach (string suggestion in suggestions)
{
MenuItem menuItem = new MenuItem()
{
Header = suggestion,
FontWeight = FontWeights.Bold,
Command = EditingCommands.CorrectSpellingError,
CommandParameter = suggestion,
CommandTarget = defaultTextBoxBaseContextMenu
};
menuItem.SetResourceReference(FrameworkElement.StyleProperty, "MetroMenuItem");
defaultTextBoxBaseContextMenu.ContextMenu.Items.Insert(num, menuItem);
num++;
}
defaultTextBoxBaseContextMenu.ContextMenu.Items.Insert(num, new Separator());
num++;
}
MenuItem menuItem1 = new MenuItem()
{
Header = "Ignore All",
Command = EditingCommands.IgnoreSpellingError,
CommandTarget = defaultTextBoxBaseContextMenu
};
menuItem1.SetResourceReference(FrameworkElement.StyleProperty, "MetroMenuItem");
defaultTextBoxBaseContextMenu.ContextMenu.Items.Insert(num, menuItem1);
num++;
Separator separator = new Separator();
defaultTextBoxBaseContextMenu.ContextMenu.Items.Insert(num, separator);
}
}
/// <summary>
/// Updates the spell check context menu items.
/// </summary>
private void UpdateSpellCheckContextMenuItems()
{
// Process items for spell-checking if SpellCheck.IsEnabled = true
if ((this.ContextMenu != null) && (this.ContextMenu.ItemsSource == null))
{
RibbonControls.Menu menu = null;
if (this.ContextMenu.Items.Count > 0)
{
// Get an existing menu
menu = this.ContextMenu.Items[0] as RibbonControls.Menu;
if ((menu != null) && (!"SpellingErrors".Equals(menu.Tag)))
{
menu = null;
}
}
if (menu != null)
{
// Clear the items
menu.Items.Clear();
}
else
{
// Create a new menu
menu = new RibbonControls.Menu();
menu.Tag = "SpellingErrors";
this.ContextMenu.Items.Insert(0, menu);
}
// If spell check is enabled...
if (this.SpellCheck.IsEnabled)
{
// Get the spelling error at the caret
SpellingError error = this.GetSpellingError(this.CaretPosition);
if (error != null)
{
// Add suggestion items
foreach (string suggestion in error.Suggestions)
{
RibbonControls.Button button = new RibbonControls.Button();
button.Command = EditingCommands.CorrectSpellingError;
button.CommandParameter = suggestion;
button.Label = suggestion;
menu.Items.Add(button);
}
// Add separator
if (menu.Items.Count > 0)
{
menu.Items.Add(new RibbonControls.Separator());
}
}
}
// Update visibility
menu.Visibility = (this.SpellCheck.IsEnabled && (menu.Items.Count > 0) ? Visibility.Visible : Visibility.Collapsed);
}
}
private void Expander_Expamded(object sender, RoutedEventArgs e)
{
SpellingError spellingError = tBox.GetSpellingError(tBox.CaretIndex);
foreach (var item in spellingError.Suggestions)
{
spellList.Items.Add(item);
}
}
private void richTextBox1_MouseUp(object sender, MouseEventArgs e)
{
//MessageBox.Show("test");
if (e.Button != System.Windows.Forms.MouseButtons.Right)
{
return;
}
//if ((e.Button & System.Windows.Forms.MouseButtons.Right) != System.Windows.Forms.MouseButtons.None)
try
{
int i = 1;
//int i = richTextBox1.Text.LastIndexOf(' ', 0, richTextBox1.SelectionStart);
i = findprevspace(richTextBox1.Text, richTextBox1.SelectionStart);
if (i == -1)
{
i = 0;
}
i++;
//if (i > 0)
{
//SpellingError SE = T.GetSpellingError(richTextBox1.SelectionStart);
SpellingError SE = T.GetSpellingError(i);
bool error = T.GetSpellingErrorStart(i) >= 0;
if (error)
{
//MessageBox.Show(SE.Suggestions.ToArray()[0]);
string S = "";
string[] SG = SE.Suggestions.ToArray();
contextMenuStrip1.Items.Clear();
if (SG.Length > 0)
{
S = SG[0];
for (int j = 1; j < SG.Length; j++)
{
//S = S + "\n" + SG[j];
contextMenuStrip1.Items.Add(SG[j]);
}
}
contextMenuStrip1.Show(Cursor.Position);
//toolTip1.Show("Spelling suggestions:"+S,this,2000);
//toolTip1.AutomaticDelay = 1000000;
//toolTip1.SetToolTip(richTextBox1, "Spelling suggestions:\n" + S);
//toolTip1.Show("Spelling suggestions:" + S, this, 10000);
}
else
{
//toolTip1.SetToolTip(richTextBox1, null);
}
}
}
catch
{
}
}
// Token: 0x060038DA RID: 14554 RVA: 0x00100F68 File Offset: 0x000FF168
private static void OnQueryStatusSpellingError(object target, CanExecuteRoutedEventArgs args)
{
TextEditor textEditor = TextEditor._GetTextEditor(target);
if (textEditor == null)
{
return;
}
SpellingError spellingErrorAtSelection = TextEditorSpelling.GetSpellingErrorAtSelection(textEditor);
args.CanExecute = (spellingErrorAtSelection != null);
}
private void BtnBrowse_Click(object sender, RoutedEventArgs e)
{
SpellingError error = textbox.GetSpellingError(textbox.CaretIndex);
if (error != null)
{
foreach (var item in error.Suggestions)
{
listBox.Items.Add(item);
}
}
}
/// <summary>
/// Runs the spell checking for a miss-spelled word.
/// </summary>
/// <param name="spellingError">The current spelling error.</param>
/// <param name="suggestions">The suggestions for the miss-spelled word.</param>
/// <param name="location">The location where the spell checking is going at.</param>
/// <param name="count">The count of total spell checks.</param>
/// <returns><c>true</c> if the spell check loop should continue, <c>false</c> otherwise.</returns>
public bool RunSpellCheck(SpellingError spellingError, List <string> suggestions, int location, int count)
{
listSuggestions.Items.Clear();
listSuggestions.Items.AddRange(suggestions.ToArray().ToArray <object>());
SpellingError = spellingError;
lbWordCountValue.Text = $@"{location} / {count}";
var result = ShowDialog(OwnerWindow) != DialogResult.Cancel;
return(result);
}
/**
* Function that return next error
*/
public void NextCorrection()
{
try
{
this.nextError = this.parent.TextEdit.GetNextSpellingErrorPosition(nextError, LogicalDirection.Forward);
this.spErr = this.parent.TextEdit.GetSpellingError(this.nextError);
}
catch (ArgumentNullException)
{
this.Close();
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
SpellingError spellingError = txtText.GetSpellingError(txtText.CaretIndex);
if (spellingError != null)
{
lblText.Content = "";
foreach (var item in spellingError.Suggestions)
{
lblText.Content += $"{item}\n";
}
}
}
private void RichTextBoxContextMenuOpening(object sender, ContextMenuEventArgs e)
{
var menuItems = new List <Control>();
SpellingError spellingError = richTextBox.GetSpellingError(richTextBox.CaretPosition);
if (spellingError != null)
{
foreach (string suggestion in spellingError.Suggestions.Take(5))
{
var menuItem = new MenuItem()
{
Header = suggestion,
FontWeight = FontWeights.Bold,
Command = EditingCommands.CorrectSpellingError,
CommandParameter = suggestion
};
menuItems.Add(menuItem);
}
if (!menuItems.Any())
{
var noSpellingSuggestions = new MenuItem()
{
Header = Properties.Resources.NoSpellingSuggestions,
FontWeight = FontWeights.Bold,
IsEnabled = false,
};
menuItems.Add(noSpellingSuggestions);
}
menuItems.Add(new Separator());
var ignoreAllMenuItem = new MenuItem()
{
Header = Properties.Resources.IgnoreAllMenu,
Command = EditingCommands.IgnoreSpellingError
};
menuItems.Add(ignoreAllMenuItem);
menuItems.Add(new Separator());
}
foreach (var item in menuItems.Reverse <Control>())
{
contextMenu.Items.Insert(0, item);
}
dynamicContextMenuItems = menuItems;
}
private void ToolsSpellingHints_Click(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
}
protected void ToolsSpellingHints_Click(object sender, RoutedEventArgs e)
{
StringBuilder hints = new StringBuilder();
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
hints.AppendLine(s);
}
}
lblSpellingHints.Content = hints.ToString();
expanderSpelling.IsExpanded = true;
}
protected override void ColorizeLine(DocumentLine line)
{
if (el)
{
//if (line.LineNumber == CurrentContext.Document.LineCount - 1)
//{
//el = false;
//}
lock (staticTextBox)
{
try
{
//if (string.IsNullOrEmpty(t))
// t = "";
staticTextBox.Text = CurrentContext.Document.GetText(line.Offset, line.Length); //CurrentContext.Document.Text;
int start = 0; // line.Offset;
int end = line.Length; //.EndOffset;
start = staticTextBox.GetNextSpellingErrorCharacterIndex(start, LogicalDirection.Forward);
while (start < end)
{
if (start == -1)
{
break;
}
int wordEnd = start + line.Offset + staticTextBox.GetSpellingErrorLength(start);
SpellingError error = staticTextBox.GetSpellingError(start);
if (error != null)
{
base.ChangeLinePart(start + line.Offset, wordEnd, (VisualLineElement element) => element.TextRunProperties.SetTextDecorations(collection));
}
start = staticTextBox.GetNextSpellingErrorCharacterIndex(wordEnd - line.Offset, LogicalDirection.Forward);
el = false;
}
}
catch (System.Exception ex)
{
}
}
}
else
{
//el = true;
//tmr.Stop();
}
}
// Spell Check Assistant
private void CheckSpellingHints(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
SpellingError error = textBox.GetSpellingError(textBox.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
}
variantSpellingHints.Content = spellingHints;
expandr.IsExpanded = true;
}
// Token: 0x060038D9 RID: 14553 RVA: 0x00100F3C File Offset: 0x000FF13C
private static void OnIgnoreSpellingError(object target, ExecutedRoutedEventArgs args)
{
TextEditor textEditor = TextEditor._GetTextEditor(target);
if (textEditor == null)
{
return;
}
SpellingError spellingErrorAtSelection = TextEditorSpelling.GetSpellingErrorAtSelection(textEditor);
if (spellingErrorAtSelection == null)
{
return;
}
spellingErrorAtSelection.IgnoreAll();
}
// Token: 0x060038D7 RID: 14551 RVA: 0x00100D38 File Offset: 0x000FEF38
private static void OnCorrectSpellingError(object target, ExecutedRoutedEventArgs args)
{
TextEditor textEditor = TextEditor._GetTextEditor(target);
if (textEditor == null)
{
return;
}
string text = args.Parameter as string;
if (text == null)
{
return;
}
SpellingError spellingErrorAtSelection = TextEditorSpelling.GetSpellingErrorAtSelection(textEditor);
if (spellingErrorAtSelection == null)
{
return;
}
using (textEditor.Selection.DeclareChangeBlock())
{
ITextPointer textPointer;
ITextPointer position;
bool flag = TextEditorSpelling.IsErrorAtNonMergeableInlineEdge(spellingErrorAtSelection, out textPointer, out position);
ITextPointer textPointer2;
if (flag && textPointer is TextPointer)
{
((TextPointer)textPointer).DeleteTextInRun(textPointer.GetOffsetToPosition(position));
textPointer.InsertTextInRun(text);
textPointer2 = textPointer.CreatePointer(text.Length, LogicalDirection.Forward);
}
else
{
textEditor.Selection.Select(spellingErrorAtSelection.Start, spellingErrorAtSelection.End);
if (textEditor.AcceptsRichContent)
{
((TextSelection)textEditor.Selection).SpringloadCurrentFormatting();
}
XmlLanguage xmlLanguage = (XmlLanguage)spellingErrorAtSelection.Start.GetValue(FrameworkElement.LanguageProperty);
textEditor.SetSelectedText(text, xmlLanguage.GetSpecificCulture());
textPointer2 = textEditor.Selection.End;
}
textEditor.Selection.Select(textPointer2, textPointer2);
}
}
private void MenuItem_Click_1(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
//try to get a spelling error at the current caret location
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += $"{s}\n";
}
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
}
internal static List <SpellingError> ToList(
this IEnumSpellingError spellingErrors,
SpellChecker spellChecker,
string text,
bool shouldSuppressCOMExceptions = true,
bool shouldReleaseCOMObject = true)
{
if (spellingErrors == null)
{
throw new ArgumentNullException(nameof(spellingErrors));
}
var result = new List <SpellingError>();
try
{
while (true)
{
ISpellingError iSpellingError = spellingErrors.Next();
if (iSpellingError == null)
{
// no more ISpellingError objects left in the enum
break;
}
var error = new SpellingError(iSpellingError, spellChecker, text, shouldSuppressCOMExceptions, true);
result.Add(error);
}
}
catch (COMException) when(shouldSuppressCOMExceptions)
{
// do nothing here
// the exception filter does it all.
}
finally
{
if (shouldReleaseCOMObject)
{
Marshal.ReleaseComObject(spellingErrors);
}
}
return(result);
}
private void ToolsSpellingHints_Click(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
// Try to get a spelling error at the current caret location.
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
// Build a string of spelling suggestions.
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
// Show suggestions and expand the expander.
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
}
private void MainTextBox_ContextMenuOpening(object sender, ContextMenuEventArgs e)
{
MainTextBox.ContextMenu.Items.Clear();
SpellingError spellingError = MainTextBox.GetSpellingError(MainTextBox.CaretPosition);
if (spellingError != null && spellingError.Suggestions.Count() > 0)
{
foreach (string suggestion in spellingError.Suggestions)
{
MenuItem menuItem = new MenuItem();
menuItem.Header = suggestion;
menuItem.FontWeight = FontWeights.Bold;
menuItem.Command = EditingCommands.CorrectSpellingError;
menuItem.CommandParameter = suggestion;
menuItem.CommandTarget = MainTextBox;
MainTextBox.ContextMenu.Items.Add(menuItem);
}
}
else if (spellingError != null)
{
MenuItem menuItem = new MenuItem();
menuItem.Header = "No Suggestions";
menuItem.IsEnabled = false;
MainTextBox.ContextMenu.Items.Add(menuItem);
}
if (spellingError != null)
{
Separator separator = new Separator();
MainTextBox.ContextMenu.Items.Add(separator);
MenuItem addToDictionary = new MenuItem();
addToDictionary.Header = "Add to Dictionary";
var tr = MainTextBox.GetSpellingErrorRange(MainTextBox.CaretPosition);
addToDictionary.Click += (object o, RoutedEventArgs args) =>
{
_spellcheckDictionary.AddToDictionary(tr.Text);
};
MainTextBox.ContextMenu.Items.Add(addToDictionary);
}
else
{
e.Handled = true;
}
}
void ApplySelectedSuggestion()
{
if (!this.AreSuggestionsVisible || this.suggestionList.SelectedIndex < 0)
{
return;
}
SpellingError error = this.GetSpellingError();
if (error != null)
{
string correctWord = this.suggestionList.SelectedItem as string;
error.Correct(correctWord);
base.CaretIndex = this.FindEndOfCurrentWord();
base.Focus();
}
this.HideSuggestions();
}
private void ToolsSpellingHints_Click(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
// look for spelling errors at the current caret location
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
// show suggestions and expand the expander
lblSpellingHints.Content = spellingHints;
ExpanderSpelling.IsExpanded = true;
}
}
private void ApplySelectedSuggestion()
{
if (!AreSuggestionsVisible || suggestionList.SelectedIndex < 0)
{
return;
}
SpellingError error = GetSpellingError();
if (error != null)
{
var correctWord = suggestionList.SelectedItem as string;
error.Correct(correctWord);
CaretIndex = FindEndOfCurrentWord();
Focus();
}
HideSuggestions();
}
private void VerifyWord(String valueToVerify)
{
string suggestionsForExpander = String.Empty;
TextBox txt = new TextBox();
txt.SpellCheck.IsEnabled = true;
txt.Text = valueToVerify.ToLower();
SpellingError result = txt.GetSpellingError(0);
if (result != null)
{
foreach (string s in result.Suggestions)
{
suggestionsForExpander += string.Format("{0}\n", s);
}
}
expanderSuggestions.Content = suggestionsForExpander;
expanderSuggestions.IsExpanded = true;
}
protected void ToolsSpellingHints_Click(object sender, RoutedEventArgs args)
{
string spellingHints = string.Empty;
// 获取当前位置的拼写错误
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
// 构建更改建议的字符串
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
// 显示建议和扩展Expander
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
}
private void ToolsSpellingHints_Click(object sender, RoutedEventArgs e)
{
string spellingHints = string.Empty;
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += $"{s}\n";
}
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
else
{
MessageBox.Show("No spelling suggestions found.");
}
}
