/// <summary>
/// If the module is first in the execution queue, this function will be called on a series of
/// filenames.
/// Default behavior: Standard loading behavior for .jnt and .xml files
/// </summary>
/// <param name="filename">A filename to load</param>
/// <returns>The sketch that is loaded.</returns>
private static Sketch.Sketch loadFile(string filename)
{
Sketch.Sketch sketch;
// Load
if (Files.FUtil.FileType(filename) == Files.Filetype.XML)
{
try
{
ConverterXML.ReadXML xmlReader = new ConverterXML.ReadXML(filename);
sketch = xmlReader.Sketch;
}
catch (Exception e)
{
Console.Error.WriteLine("oops, caught exception {0}", e);
return(null);
}
}
else if (Files.FUtil.FileType(filename) == Files.Filetype.JOURNAL)
{
int numPages = ConverterJnt.ReadJnt.NumberOfPages(filename);
if (numPages > 1)
{
Console.WriteLine("WARNING: Detected more than one page in journal file '" + filename + "'. Just using the first one...");
}
ConverterJnt.ReadJnt ink = new ConverterJnt.ReadJnt(filename, 1);
sketch = ink.Sketch;
}
else
{
Console.WriteLine("WARNING: {0} is an unsupported filetype", filename);
return(null);
}
// Fill in stroke classifications based on shape types, since this info
// isn't saved in the XML or JNT files.
foreach (Sketch.Shape shape in sketch.Shapes)
{
// In making this assignment we update the classification for the
// substrokes and the shape itself.
shape.Type = shape.Type;
}
return(sketch);
}
/// <summary>
/// If the module is first in the execution queue, this function will be called on a series of
/// filenames.
/// Default behavior: Standard loading behavior for .jnt and .xml files
/// </summary>
/// <param name="filename">A filename to load</param>
/// <returns>The sketch that is loaded.</returns>
private static Sketch.Sketch loadFile(string filename)
{
Sketch.Sketch sketch;
// Load
if (Files.FUtil.FileType(filename) == Files.Filetype.XML)
{
try
{
ConverterXML.ReadXML xmlReader = new ConverterXML.ReadXML(filename);
sketch = xmlReader.Sketch;
}
catch (Exception e)
{
Console.Error.WriteLine("oops, caught exception {0}", e);
return(null);
}
}
else if (Files.FUtil.FileType(filename) == Files.Filetype.JOURNAL)
{
int numPages = ConverterJnt.ReadJnt.NumberOfPages(filename);
if (numPages > 1)
{
Console.WriteLine("WARNING: Detected more than one page in journal file '" + filename + "'. Just using the first one...");
}
ConverterJnt.ReadJnt ink = new ConverterJnt.ReadJnt(filename, 1);
sketch = ink.Sketch;
}
else
{
Console.WriteLine("WARNING: {0} is an unsupported filetype", filename);
return(null);
}
List <Sketch.Substroke> substrokesToRemove = new List <Sketch.Substroke>();
// Fill in stroke classifications based on shape types, since this info
// isn't saved in the XML or JNT files.
foreach (Sketch.Shape shape in sketch.Shapes)
{
if (shape.Type.Equals(new ShapeType()))
{
Console.WriteLine("Ignoring shape with unknown type: " + shape);
substrokesToRemove.AddRange(shape.Substrokes);
}
else
{
// In making this assignment we update the classification for the
// substrokes and the shape itself.
shape.Type = shape.Type;
// Make absolutely sure we are free to alter the shape
shape.AlreadyLabeled = false;
shape.AlreadyGrouped = false;
shape.AlreadyOriented = false;
}
}
// Remove shapes with unknown types
foreach (Substroke substroke in substrokesToRemove)
{
sketch.RemoveSubstroke(substroke);
}
sketch.CheckConsistency();
return(sketch);
}
