private void Button_Click(object sender, RoutedEventArgs e)
{
ModuleBoundaryDescription mbd = (ModuleBoundaryDescription)ParentModule;
string theText = theTextBox.Text;
mbd.SetDescription(theText);
}
//check to see if there is a description and if not
//if a file name contains at least one space, it is treated as the description of the content
void SetDescription(string fileName)
{
if (!useDescription)
{
return;
}
ModuleBoundaryDescription mbd = (ModuleBoundaryDescription)FindModule("BoundaryDescription");
if (mbd == null)
{
return;
}
string textFilePath = Path.ChangeExtension(fileName, "txt");
if (File.Exists(textFilePath))
{
string fullCommandText = File.ReadAllText(textFilePath);
mbd.SetDescription(fullCommandText);
string[] words = fullCommandText.Split(' ');
countDown = words.Length + 1;
return;
}
string name = Path.GetFileNameWithoutExtension(fileName);
if (useDescription)
{
//remove digits and text within parentheses
string name1 = "";
bool inParen = false;
foreach (char c in name)
{
if (c == '(')
{
inParen = true;
}
if (!inParen && !char.IsDigit(c))
{
name1 += c;
}
if (c == ')')
{
inParen = false;
}
}
mbd.SetDescription(name1);
string[] words = name1.Split(new char[] { ' ' }, System.StringSplitOptions.RemoveEmptyEntries);
countDown = words.Length + 1;
}
}
public override bool Draw(bool checkDrawTimer)
{
if (!base.Draw(checkDrawTimer))
{
return(false);
}
//this has a timer so that no matter how often you might call draw, the dialog
//only updates 10x per second
//use a line like this to gain access to the parent's public variables
//ModuleEmpty parent = (ModuleEmpty)base.Parent1;
//here are some other possibly-useful items
//theCanvas.Children.Clear();
//Point windowSize = new Point(theCanvas.ActualWidth, theCanvas.ActualHeight);
//Point windowCenter = new Point(windowSize.X / 2, windowSize.Y / 2);
//float scale = (float)Math.Min(windowSize.X, windowSize.Y) / 12;
//if (scale == 0) return false;
ModuleBoundaryDescription mbd = (ModuleBoundaryDescription)ParentModule;
currentDescription.Text = mbd.descriptionString;
return(true);
}