internal void Select(Selection selection)
{
Select(selection.Start, selection.Length);
}
public void CopySpecial()
{
if (!Editable)
return;
Selection oldSelection = new Selection(SelectionStart, SelectionLength);
string copyThis;
if (Util.IsRichTextBoxBroken())
{
copyThis = Text.Substring(SelectionStart, SelectionLength);
}
else
{
copyThis = RtfConverter.Serialize(Rtf, SelectionStart, SelectionLength);
}
Clipboard.SetDataObject(new DataObject(DataFormats.StringFormat, copyThis));
Select(oldSelection);
}
public void FindText(string text, bool startFromBeginning, bool searchOtherSnippets)
{
int found = -1;
Selection oldSelection = null;
if (Editable)
{
oldSelection = new Selection(SelectionStart, SelectionLength);
int startFrom = 0;
if (!startFromBeginning)
startFrom = SelectionStart + SelectionLength;
found = Find(text, startFrom, RichTextBoxFinds.None);
}
if (found == -1 || (found == oldSelection.Start && text.Length == oldSelection.Length))
{
// careful! this actually does the find in other snippets if
// necessary
if (!searchOtherSnippets || !FindInOtherSnippets(text))
{
MessageBox.Show("Text '" + text + "' not found.", MainForm.DialogCaption, MessageBoxButtons.OK);
}
}
else
{
Select(found, text.Length);
this.Focus();
this.ScrollToCaret();
}
}
public void CopySpecial()
{
if (!Enabled)
return;
Selection oldSelection = new Selection(SelectionStart, SelectionLength);
string copyThis = RtfConverter.Serialize(Rtf, SelectionStart,SelectionLength);
Clipboard.SetDataObject(new DataObject(DataFormats.StringFormat, copyThis));
Select(oldSelection);
}