private bool LoadPlan(string location)
{
FileStream fs;
location = planLocation + location + ".txt";
if (File.Exists(location))
{
fs = new FileStream
(
location,
FileMode.Open,
FileAccess.Read
);
using (fs)
{
TextRange tr = new TextRange
(
PlanTextArea.Document.ContentStart,
PlanTextArea.Document.ContentEnd
);
tr.Load(fs, DataFormats.Text);
}
PlanTextArea.Focus();
PlanTextArea.CaretPosition = PlanTextArea.Document.ContentEnd;
planCaretPosition = PlanTextArea.CaretPosition;
return(true);
}
else
{
planCaretPosition = PlanTextArea.Document.ContentEnd;
return(false);
}
}
private void TogglePlan()
{
if (PlanTextArea.Visibility == Visibility.Hidden)
{
mainCaretPosition = MainTextArea.CaretPosition;
MainTextArea.Visibility = Visibility.Hidden;
PlanTextArea.Visibility = Visibility.Visible;
PlanTextArea.Focus();
PlanTextArea.CaretPosition = planCaretPosition;
}
else
{
planCaretPosition = PlanTextArea.CaretPosition;
PlanTextArea.Visibility = Visibility.Hidden;
MainTextArea.Visibility = Visibility.Visible;
MainTextArea.Focus();
MainTextArea.CaretPosition = mainCaretPosition;
}
}
