//</SnippetClipboard>
#endregion
#region Print
//<SnippetPrint>
//Print the document
private void btnPrint_Click(object sender, RoutedEventArgs e)
{
PrintPreview cw = new PrintPreview();
cw.ShowPreview(rtb);
cw.HasCloseButton = false;
//Hook up a handler to the Closed event before displaying the PrintPreview window by calling the Show() method.
cw.Closed += (t, a) =>
{
if (cw.DialogResult.Value)
{
PrintDocument theDoc = new PrintDocument();
theDoc.PrintPage += (s, args) =>
{
args.PageVisual = rtb;
args.HasMorePages = false;
};
theDoc.EndPrint += (s, args) =>
{
MessageBox.Show("The document printed successfully", "Text Editor", MessageBoxButton.OK);
};
theDoc.Print("Silverlight 4 Text Editor");
ReturnFocus();
}
};
cw.Show();
}
private void btnPrint_Click(object sender, RoutedEventArgs e)
{
PrintPreview cw = new PrintPreview();
cw.ShowPreview(rta);
cw.HasCloseButton = false;
cw.Closed += (t, a) =>
{
if (cw.DialogResult.Value)
{
PrintDocument theDoc = new PrintDocument();
RichTextArea rta2 = new RichTextArea();
rta2.Width = 816;
rta2.TextWrapping = TextWrapping.Wrap;
rta.FontSize = 20;
Paragraph p = null;
Paragraph bp = null;
InlineUIContainer iuic = null;
Run r = null;
Run br = null;
for (int i = 0; i < rta.Blocks.Count; i++)
{
if (rta.Blocks[i] is Paragraph)
{
p = new Paragraph();
bp = ((Paragraph)rta.Blocks[i]);
for (int j = 0; j < bp.Inlines.Count; j++)
{
if (bp.Inlines[j] is Run)
{
br = ((Run)bp.Inlines[j]);
r = new Run();
r.Text = br.Text;
r.FontFamily = br.FontFamily;
r.FontSize = br.FontSize;
r.FontStretch = br.FontStretch;
r.FontStyle = br.FontStyle;
r.FontWeight = br.FontWeight;
r.Foreground = br.Foreground;
r.TextDecorations = br.TextDecorations;
p.Inlines.Add(r);
}
if (bp.Inlines[j] is InlineUIContainer)
{
iuic = new InlineUIContainer();
if (((InlineUIContainer)bp.Inlines[j]).Child is Image)
{
iuic.Child = getImage();
}
else if (((InlineUIContainer)bp.Inlines[j]).Child is DataGrid)
{
iuic.Child = getDataGrid();
}
else if (((InlineUIContainer)bp.Inlines[j]).Child is Calendar)
{
iuic.Child = getCalendar();
}
p.Inlines.Add(iuic);
}
}
rta2.Blocks.Add(p);
}
}
theDoc.DocumentName = "Silverlight 4 Text Editor";
theDoc.PrintPage += (s, args) =>
{
//Size sz = args.PrintableArea;
//layout again
//WriteableBitmap wb = new WriteableBitmap(rta2, null);
//Image previewImage = new Image();
//previewImage.Source = wb;
//args.PageVisual = previewImage;
args.PageVisual = rta2;
args.HasMorePages = false;
};
theDoc.EndPrint += (s, args) =>
{
MessageBox.Show("The document printed successfully", "Text Editor", MessageBoxButton.OK);
};
theDoc.Print();
ReturnFocus();
}
};
cw.Show();
}