/// <summary>
/// Insert text
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TextBoxInsertText_KeyDown(object sender, KeyEventArgs e)
{
double r;
double b;
r = SelectedPoints.TextBoxPoint.X + TextBoxInsertText.ActualWidth;
b = SelectedPoints.TextBoxPoint.Y + TextBoxInsertText.ActualHeight;
if (r > ImageTextCanvas.ActualWidth - 10)
{
try
{
TextBoxInsertText.Width = TextBoxInsertText.ActualWidth;
}
catch { }
}
if (b > ImageTextCanvas.ActualHeight - 10)
{
try
{
TextBoxInsertText.Text = TextBoxInsertText.Text.Remove(TextBoxInsertText.Text.Length - 1);
TextBoxInsertText.Text = TextBoxInsertText.Text.Remove(TextBoxInsertText.Text.Length - 1);
TextBoxInsertText.Height = Double.NaN;
}
catch { }
}
try
{
TextBoxInsertText.Select(TextBoxInsertText.Text.Length, 0);
}
catch { }
}
private void paintSurface_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (VisibilityProperties.Instance.TextButtonChecked == true &&
VisibilityProperties.Instance.InsertTextVisibility == false &&
Images.Instance.CurrentBitmap != null && check == 1)
{
SelectedPoints.TextBoxPoint = e.GetPosition(ImageOp);
if (SelectedPoints.TextBoxPoint.X > 0 && SelectedPoints.TextBoxPoint.Y > 0 &&
SelectedPoints.TextBoxPoint.X < ImageOp.Width - 10 - TextBoxInsertText.ActualWidth && SelectedPoints.TextBoxPoint.Y < ImageOp.ActualHeight - 20 &&
check == 1)
{
if (VisibilityProperties.Instance.TextButtonChecked == true)
{
VisibilityProperties.Instance.TextPanelIsSelected = true;
VisibilityProperties.Instance.NotifyProperties();
}
TextBoxInsertText.IsEnabled = true;
VisibilityProperties.Instance.InsertTextVisibility = true;
VisibilityProperties.Instance.NotifyProperties();
Canvas.SetTop(TextBoxInsertText, SelectedPoints.TextBoxPoint.Y);
Canvas.SetLeft(TextBoxInsertText, SelectedPoints.TextBoxPoint.X);
TextBoxInsertText.Focusable = true;
TextBoxInsertText.Width = Double.NaN;
TextBoxInsertText.Height = Double.NaN;
if (TextBoxInsertText.IsFocused == false)
{
Dispatcher.BeginInvoke(DispatcherPriority.ApplicationIdle, (System.Threading.ThreadStart) delegate()
{
TextBoxInsertText.Focus();
});
}
check = 2;
}
}
}
private void SetTextStyle(object aSender, EventArgs aEventArgs)
{
string a = (aSender).ToString();
if (a == "1")
{
TextBoxInsertText.FontWeight = FontWeights.Bold;
}
if (a == "-1")
{
TextBoxInsertText.FontWeight = FontWeights.Normal;
}
if (a == "2")
{
TextBoxInsertText.SetValue(TextElement.FontStyleProperty, FontStyles.Italic);
}
if (a == "-2")
{
TextBoxInsertText.SetValue(TextElement.FontStyleProperty, FontStyles.Normal);
}
if (a == "3")
{
if (strike == 1)
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Strikethrough);
textDecor.Add(TextDecorations.Underline);
TextBoxInsertText.TextDecorations = textDecor;
under = 1;
}
else
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Underline);
TextBoxInsertText.TextDecorations = textDecor;
under = 1;
}
}
if (a == "-3")
{
if (strike == 1)
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Strikethrough);
TextBoxInsertText.TextDecorations = textDecor;
under = 0;
}
else
{
TextBoxInsertText.TextDecorations = null;
under = 0;
strike = 0;
}
}
if (a == "4")
{
if (under == 1)
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Strikethrough);
textDecor.Add(TextDecorations.Underline);
TextBoxInsertText.TextDecorations = textDecor;
strike = 1;
}
else
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Strikethrough);
TextBoxInsertText.TextDecorations = textDecor;
strike = 1;
}
}
if (a == "-4")
{
if (under == 1)
{
TextDecorationCollection textDecor = new TextDecorationCollection();
textDecor.Add(TextDecorations.Underline);
TextBoxInsertText.TextDecorations = textDecor;
strike = 0;
}
else
{
TextBoxInsertText.TextDecorations = null;
under = 0;
strike = 0;
}
}
if (a == "TH1")
{
inkDA.Height = 5;
inkDA.Width = 5;
InkCan.DefaultDrawingAttributes = inkDA;
}
if (a == "TH2")
{
inkDA.Height = 15;
inkDA.Width = 15;
InkCan.DefaultDrawingAttributes = inkDA;
}
if (a == "TH3")
{
inkDA.Height = 25;
inkDA.Width = 25;
InkCan.DefaultDrawingAttributes = inkDA;
}
if (a == "TH4")
{
inkDA.Height = 35;
inkDA.Width = 35;
InkCan.DefaultDrawingAttributes = inkDA;
}
}