private static void processFile(string f, string lang, string title)
{
IGraphConsole.WriteLine("Processing file: " + f);
List <StatisticalGraph> sgList = json_reader.BuildGraphList(f, ops.writeGIF);
// was there at least one graph in that file?
if (sgList == null || sgList.Count == 0)
{
log.Info("No valid graph to process here.");
}
else
{
foreach (StatisticalGraph sg in sgList)
{
// Graph cleaning goes first.
CleaningManager.CleanGraph(sg);
// NLG goes last.
if (nlg.Generate(sg))
{
log.Error("This file has wounded me deeply. Please fix it.");
}
}
}
}
private static void WriteBanner()
{
Assembly executingAssembly = Assembly.GetExecutingAssembly();
System.Version version = executingAssembly.GetName().Version;
IGraphConsole.WriteLine(
String.Format("This is iGraph-Lite, Version {0} ({1})",
version.ToString(4),
System.IO.File.GetLastWriteTime(executingAssembly.Location)));
}
public void Help()
{
IGraphConsole.WriteLine("\nUsage: igl [OPTIONS] Directory");
IGraphConsole.WriteLine("\nOptions:");
opset.WriteOptionDescriptions(Console.Out);
IGraphConsole.WriteLine("\nOptions that take values may use an equal"
+ " sign, a colon");
IGraphConsole.WriteLine("or a space to separate the option from its"
+ " value.");
IGraphConsole.WriteLine("\nIf no directory is specified, the current"
+ " directory is used.");
}
public ExcelGraphReader()
{
try
{
xl_app = new Excel.Application();
xl_app.DisplayAlerts = false;
log.Debug(
"Communication with Excel started successfully.");
} catch
{
IGraphConsole.WriteError(
"Couldn't find the Excel libraries. Exiting...");
Environment.Exit(IGraphConstants.EXCEL_NOT_AVAILABLE);
}
}
private static void processFile(string file, string lang, string title)
{
string f = Path.GetFullPath(file); // the full path of "file"
IGraphConsole.WriteLine("Processing file: " + f);
List <StatisticalGraph> sgList =
xl_reader.BuildGraphList(f, ops.writeGIF);
// was there at least one graph in that Excel file?
if (sgList == null || sgList.Count == 0)
{
log.Info("No valid graph to process here.");
}
else
{
foreach (StatisticalGraph sg in sgList)
{
if (ops.isCsv)
{
if (title != null && title.Length > 0)
{
sg.MainTitle = title;
}
if (lang != null && lang.Length > 0)
{
sg.GraphLanguage = lang;
}
}
// Graph cleaning goes first.
CleaningManager.CleanGraph(sg);
// Writers go second
if (ops.writeXML)
{
log.Debug("Writing graph as XML file.");
XMLGraphWriter.write(sg);
}
// NLG goes last.
if (nlg.Generate(sg))
{
log.Error("This file has wounded me deeply. Please fix it.");
}
}
}
}
private void SaveDescription(string desc)
{
string graph_name = g.Prologue.GetGraphName();
string filename = output_path + graph_name + ".html";
TextWriter tw = new StreamWriter(filename);
if (File.Exists(filename))
{
IGraphConsole.WriteLine("Overwritting an HTML description: \"" + filename + "\".");
log.Warn("Overwritting an HTML description: \"" + filename + "\".");
}
else
{
IGraphConsole.WriteLine("Writing HTML description to " + filename);
}
tw.Write(desc);
tw.Close();
}
public static void Execute(IGraphOptions _ops)
{
json_reader = new JSONGraphReader();
nlg = new LanguageGenerator();
ops = _ops;
string dir = ops.DirectoryName;
string csvFilename = ops.CsvFilename;
string inputFilename = ops.InputFilename;
string[] json_files = Directory.GetFiles(dir, "*.json");
nlg.output_path = ops.OutputDir;
processFile(inputFilename, null, null);
log.Info("Successfully released the Excel handle. This is awesome.");
IGraphConsole.WriteLine("Done.");
Environment.Exit(IGraphConstants.EXIT_SUCCESS);
}
public static void Main(string[] args)
{
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US", false);
WriteBanner();
IGraphOptions opts = new IGraphOptions(args);
#region Logger
/// Logging setup. We do not use a configuration file.
ColoredConsoleAppender appender = new ColoredConsoleAppender();
appender.Layout = new
PatternLayout("[%5level]\t%m\n");
AddColorMapping(appender,
Level.Error, ColoredConsoleAppender.Colors.Red
| ColoredConsoleAppender.Colors.HighIntensity);
AddColorMapping(appender,
Level.Warn, ColoredConsoleAppender.Colors.Yellow
| ColoredConsoleAppender.Colors.HighIntensity);
switch (opts.LogLevel)
{
case 0:
appender.Threshold = Level.Off;
break;
case 1:
appender.Threshold = Level.Fatal;
break;
case 2:
appender.Threshold = Level.Error;
break;
case 3:
appender.Threshold = Level.Warn;
break;
case 4:
appender.Threshold = Level.Info;
break;
case 5:
appender.Threshold = Level.Debug;
break;
case 6:
appender.Threshold = Level.All;
break;
default:
appender.Threshold = Level.Warn;
break;
}
appender.ActivateOptions();
BasicConfigurator.Configure(appender);
IGraphConsole.WriteLine("Log level set to: " + appender.Threshold + " (" + opts.LogLevel + ")");
#endregion
if (opts.isHelp)
{
opts.Help();
}
else if (!opts.Validate())
{
IGraphConsole.WriteError("There are unrecognized options."
+ "\n\tTry igl -h or igl --help for more information.");
opts.Help();
Environment.Exit(IGraphConstants.INVALID_OPTIONS);
}
else if (opts.isFile && !File.Exists(opts.InputFilename))
{
IGraphConsole.WriteError("The specified file was not found."
+ "\n\tYou said: " + opts.InputFilename);
Environment.Exit(IGraphConstants.EXCEL_NOT_FOUND);
}
else if (opts.isCsv && !File.Exists(opts.CsvFilename))
{
IGraphConsole.WriteError("CSV file not found.");
Environment.Exit(IGraphConstants.CSV_NOT_FOUND);
}
else if (!Directory.Exists(opts.DirectoryName))
{
IGraphConsole.WriteError("Directory does not exist."
+ "\n\tYou said: " + opts.DirectoryName
+ "\n\tRemember to add quotes if directory contains spaces.");
Environment.Exit(IGraphConstants.DIR_NOT_FOUND);
}
else
{
IGraphLite.Execute(opts);
}
}
public LanguageGenerator()
{
IGraphConsole.WriteLine("This is Alpha-Lexis, Version 1.0.");
}
public bool Generate(StatisticalGraph graph)
{
g = graph;
error = false;
FrenchGenerator fr_t = new FrenchGenerator();
EnglishGenerator en_t = new EnglishGenerator();
#region NVelocity setup
VelocityEngine velocity = new VelocityEngine();
ExtendedProperties props = new ExtendedProperties();
velocity.Init(props);
//Template template;
string strTemplate;
// This nested if can be better...
if (g.GraphLanguage == null || g.GraphLanguage.Length == 0)
{
if (g.Prologue.GetLanguageByFilename() != "French")
{
g.GraphLanguage = IGraphConstants.LANG_ENG;
}
else
{
g.GraphLanguage = IGraphConstants.LANG_FRA;
}
}
if (g.GraphLanguage == IGraphConstants.LANG_ENG)
{
//template = velocity.GetTemplate(@"./English.nv");
byte[] NVtemplate = igl.Properties.Resources.NVenglish;
System.Text.UTF8Encoding enc = new System.Text.UTF8Encoding();
strTemplate = enc.GetString(NVtemplate);
}
else
{
//template = velocity.GetTemplate(@"./French.nv");
byte[] NVtemplate = igl.Properties.Resources.NVfrench;
System.Text.UTF8Encoding enc = new System.Text.UTF8Encoding();
strTemplate = enc.GetString(NVtemplate);
}
VelocityContext context = new VelocityContext();
#endregion
context.Put("graph", g);
context.Put("french", fr_t);
context.Put("english", en_t);
context.Put("date", DateTime.Now);
// run template matching
StringWriter writer = new StringWriter();
try
{
//setting Culture
if (g.GraphLanguage == IGraphConstants.LANG_ENG)
{
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-CA", false);
}
else
{
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("fr-CA", false);
}
//template.Merge(context, writer);
velocity.Evaluate(context, writer, "NVlocity", strTemplate);
SaveDescription(writer.GetStringBuilder().ToString());
} catch (Exception e)
{
log.Error("NVelocity error." + e.Message);
IGraphConsole.WriteLine("NVelocity error: " + e);
error = true;
}
//Restoring culture
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US", false);
return(error);
}
public static void Execute(IGraphOptions _ops)
{
// Atributes :)
xl_reader = new ExcelGraphReader();
nlg = new LanguageGenerator();
ops = _ops;
string dir = ops.DirectoryName;
string csvFilename = ops.CsvFilename;
string inputFilename = ops.InputFilename;
if (ops.isFile)
{
processFile(inputFilename, null, null);
}
else if (ops.isCsv)
{
CsvFile[] xl_csvfiles = CsvParse.parse(csvFilename);
string path_csvfile =
Path.GetDirectoryName(Path.GetFullPath(csvFilename));
if (xl_csvfiles.Length == 0)
{
IGraphConsole.WriteError("CSV file found, but no Excel files in it."
+ "\n\tYou said: " + csvFilename);
Environment.Exit(IGraphConstants.NO_GRAPH_FILES_IN_CSV);
}
// All's well so far, process each graph in each file in the dir
log.Info(xl_csvfiles.Length + " Excel file(s) in the csv file.");
foreach (CsvFile csvfile in xl_csvfiles)
{
string file = csvfile.Filename;
string f = Path.Combine(path_csvfile, file); // full path of "file"
if (File.Exists(f))
{
processFile(f, csvfile.Language, csvfile.Title);
}
else
{
log.Warn("Excel file not found."
+ "\n\tThe Excel file must be in: " + f);
}
}
}
else
{
// Do Excel files exist in the directory?
string[] xl_files = Directory.GetFiles(dir, "*.xls");
if (xl_files.Length == 0)
{
IGraphConsole.WriteError("Directory found, but no Excel files in it."
+ "\n\tYou said: " + (dir == "." ? ". (current directory)" : dir));
Environment.Exit(IGraphConstants.NO_GRAPH_FILES_IN_DIR);
}
log.Info(xl_files.Length + " Excel file(s) in the directory.");
// All's well so far, process each graph in each file in the dir
foreach (string file in xl_files)
{
processFile(file, null, null);
}
}
log.Info("Successfully released the Excel handle. This is awesome.");
IGraphConsole.WriteLine("Done.");
Environment.Exit(IGraphConstants.EXIT_SUCCESS);
}
