//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 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 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 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;
}
}
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;
}
}
/// <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;
}
