private void DeleteButtonClicked(object sender, PointerRoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = TxtArea.Document.Selection;
if (selectedText != null)
{
selectedText.Cut();
}
}
private void SelectAllButtonClicked(object sender, PointerRoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selection = TxtArea.Document.Selection;
selection.StartPosition = 0;
int end = TxtArea.Document.ToString().Length;
selection.EndPosition = end;
}
private void ApplyListStyle(string listStyle)
{
Windows.UI.Text.ITextSelection selectedText = richEdit.Document.Selection;
if (selectedText != null)
{
selectedText.ParagraphFormat.ListType = _listStyles[listStyle ?? "none"];
}
}
/// <summary>
/// Handles the Click event of the UnderlineButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
private void UnderlineButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = draftEditor.Document.Selection;
if (selectedText != null)
{
ViewModel.Underline(selectedText);
}
}
//Color Picker Colour OnColour Changed Method
private void ColorPicker_ColorChanged(object sender, Windows.UI.Color color)
{
Windows.UI.Text.ITextSelection selectedText = editBox.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.ForegroundColor = color;
}
}
private void SetFontSize(int size)
{
Windows.UI.Text.ITextSelection selectedText = editor.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.Size = size;
selectedText.CharacterFormat = charFormatting;
}
}
private void SubScriptClicked(object sender, PointerRoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = TxtArea.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.Subscript = Windows.UI.Text.FormatEffect.Toggle;
selectedText.CharacterFormat = charFormatting;
}
}
private void ItalicButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editor.Document.Selection; //check for selected text, either highlighted or a point
if (selectedText != null) //should be != null in most cases
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.Italic = Windows.UI.Text.FormatEffect.Toggle;//toggle italics
selectedText.CharacterFormat = charFormatting;
}
}
private void ListButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = Editor.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextParagraphFormat paragraphFormatting = selectedText.ParagraphFormat;
paragraphFormatting.ListType = Windows.UI.Text.MarkerType.Bullet;
selectedText.ParagraphFormat = paragraphFormatting;
}
}
private void ItalicButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editor.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.Italic = Windows.UI.Text.FormatEffect.Toggle;
selectedText.CharacterFormat = charFormatting;
}
}
private void ChangeColor()
{
// Apply the color to the selected text in a RichEditBox.
Windows.UI.Text.ITextSelection selectedText = richEdit.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.ForegroundColor = _currentColorBrush.Color;
selectedText.CharacterFormat = charFormatting;
}
}
/// <summary>
/// Underlines the specified selected text.
/// </summary>
/// <param name="selectedText">The selected text.</param>
public void Underline(Windows.UI.Text.ITextSelection selectedText)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
if (charFormatting.Underline == Windows.UI.Text.UnderlineType.None)
{
charFormatting.Underline = Windows.UI.Text.UnderlineType.Single;
}
else
{
charFormatting.Underline = Windows.UI.Text.UnderlineType.None;
}
selectedText.CharacterFormat = charFormatting;
}
private void UnderlineButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editor.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
if (charFormatting.Underline == Windows.UI.Text.UnderlineType.None)
{
charFormatting.Underline = Windows.UI.Text.UnderlineType.Single;
}
else
{
charFormatting.Underline = Windows.UI.Text.UnderlineType.None;
}
selectedText.CharacterFormat = charFormatting;
}
}
//ALLCAPS Button
private void allCapsbtn_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editBox.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
if (charFormatting.AllCaps == Windows.UI.Text.FormatEffect.Off)
{
charFormatting.AllCaps = Windows.UI.Text.FormatEffect.On;
}
else
{
charFormatting.AllCaps = Windows.UI.Text.FormatEffect.Off;
}
selectedText.CharacterFormat = charFormatting;
}
}
//Right Align Button
private void rightbtn_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editBox.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextParagraphFormat charFormatting = selectedText.ParagraphFormat;
if (charFormatting.Alignment != Windows.UI.Text.ParagraphAlignment.Right)
{
charFormatting.Alignment = Windows.UI.Text.ParagraphAlignment.Right;
}
else
{
//charFormatting.Alignment = Windows.UI.Text.ParagraphAlignment.Right;
}
selectedText.ParagraphFormat = charFormatting;
}
}
private void HighlightButton_Click(object sender, RoutedEventArgs e)
{
Windows.UI.Text.ITextSelection selectedText = editor.Document.Selection;
if (selectedText != null)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
if (charFormatting.BackgroundColor == Windows.UI.Colors.White) //Check if unhighlighted
{
charFormatting.BackgroundColor = Windows.UI.Colors.Yellow; //highlight
}
else //oh but it was already highlight
{
charFormatting.BackgroundColor = Windows.UI.Colors.White; //too bad so sad
}
selectedText.CharacterFormat = charFormatting;
}
}
private void ColorText_DropDownClosed(object sender, object e)
{
Windows.UI.Text.ITextSelection select = Edit.Document.Selection;
switch ((sender as ComboBox).SelectedIndex)
{
case 0:
{
Edit.Document.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.Black;
break;
}
case 1:
{
Edit.Document.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.White;
break;
}
case 2:
{
Edit.Document.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.Red;
break;
}
case 3:
{
Edit.Document.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.Green;
break;
}
case 4:
{
Edit.TextDocument.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.Blue;
break;
}
case 5:
{
Edit.Document.Selection.CharacterFormat.ForegroundColor = Windows.UI.Colors.Yellow;
break;
}
}
Edit.Focus(FocusState.Programmatic);
}
/// <summary>
/// Italics the text selected.
/// </summary>
/// <param name="selectedText">The selected text.</param>
public void ItalicBtnClicked(Windows.UI.Text.ITextSelection selectedText)
{
Windows.UI.Text.ITextCharacterFormat charFormatting = selectedText.CharacterFormat;
charFormatting.Italic = Windows.UI.Text.FormatEffect.Toggle;
selectedText.CharacterFormat = charFormatting;
}
