/// <summary>
/// Background worker: this code, and all of the callbacks, are
/// running in a different thread than the UI thread: as such, they
/// *must* not interact at all with any of the UI elements. All
/// interaction must occur via .ReportProgress.
/// </summary>
private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
ModelExporter export = new ModelExporter();
export.Settings = this.Settings;
export.PageStart += new EventHandler <PageEventArgs>(export_PageStart);
export.PageEnd += new EventHandler <PageEventArgs>(export_PageEnd);
export.StepStart += new EventHandler <PageStepEventArgs>(export_StepStart);
export.StepEnd += new EventHandler <PageStepEventArgs>(export_StepEnd);
e.Result = export.Execute(this.Command);
}
static void Main(string[] args) => ModelExporter.Execute(args);
static void Main(string[] args)
{
/*
*
*/
CommandLine options = new CommandLine();
if (options.Parse(args) == false)
{
Environment.Exit(1001);
return;
}
if (options.Help == true)
{
options.HelpShow();
Environment.Exit(1002);
return;
}
_options = options;
/*
*
*/
string[] files = Yttrium.Glob.Do(options.FilePatterns.ToArray());
if (files == null || files.Length == 0)
{
Console.WriteLine("error: no matching files.");
Environment.Exit(2);
}
/*
*
*/
Console.WriteLine("~ mode: '{0}'", _options.Mode);
/*
*
*/
Microsoft.Office.Interop.Visio.Application visio = null;
bool anyError = false;
try
{
/*
*
*/
ModelExporter exporter = new ModelExporter();
exporter.PageStart += new EventHandler <PageEventArgs>(OnPageStart);
exporter.PageEnd += new EventHandler <PageEventArgs>(OnPageEnd);
exporter.StepStart += new EventHandler <PageStepEventArgs>(OnStepStart);
exporter.StepEnd += new EventHandler <PageStepEventArgs>(OnStepEnd);
/*
*
*/
visio = new Microsoft.Office.Interop.Visio.Application();
visio.AlertResponse = 1;
visio.Visible = false;
foreach (string file in files)
{
/*
*
*/
Console.Write("+ opening '{0}'...", Path2.RelativePath(file));
FileInfo fileInfo = new FileInfo(file);
if (fileInfo.Exists == false)
{
ConsoleFail();
Console.WriteLine(" - file does not exist");
anyError = true;
continue;
}
/*
* Open the document: if the document is not a valid/compatible Visio
* document, this will fail.
*/
Microsoft.Office.Interop.Visio.Document document;
try
{
document = visio.Documents.Open(fileInfo.FullName);
ConsoleOk();
}
catch (Exception ex)
{
ConsoleFail();
if (options.Verbose == true)
{
ConsoleDump(ex);
}
anyError = true;
continue;
}
/*
* Settings
*/
ModelExportSettings exportSettings = new ModelExportSettings();
exportSettings.Program = "ModelExport";
exportSettings.Mode = options.Mode;
exportSettings.Path = options.OutputDirectory ?? fileInfo.DirectoryName;
exporter.Settings = exportSettings;
/*
* Export.
*/
ModelCommandResult result = null;
ModelCommand command = new ModelCommand();
command.Document = document;
command.Operation = ModelOperation.ExportAll;
if (options.ValidateOnly == true)
{
command.Operation = ModelOperation.ValidateAll;
}
try
{
result = exporter.Execute(command);
}
catch (Exception ex)
{
anyError = true;
if (options.Verbose == true)
{
ConsoleDump(ex);
}
}
finally
{
document.Close();
}
if (result == null)
{
continue;
}
/*
*
*/
Console.WriteLine("");
Console.WriteLine("execution summary");
Console.WriteLine("-------------------------------------------------------------------------");
foreach (ModelCommandPageResult pageResult in result.Pages)
{
Console.Write(pageResult.Name);
if (pageResult.Success == true)
{
ConsoleOk();
}
else
{
ConsoleFail();
}
foreach (ModelResultItem item in pageResult.Items)
{
string marker;
switch (item.ItemType)
{
case ModelResultItemType.Error:
Console.ForegroundColor = ConsoleColor.DarkRed;
marker = "!";
break;
case ModelResultItemType.Warning:
Console.ForegroundColor = ConsoleColor.DarkYellow;
marker = "W";
break;
default:
marker = " ";
break;
}
if (item.VisioShapeId == null)
{
Console.WriteLine("{0} [page] {1}#{2}: {3}", marker, item.Actor, item.Code, item.Description);
}
else
{
Console.WriteLine("{0} [{1}] {2}#{3}: {4}", marker, item.VisioShapeId, item.Actor, item.Code, item.Description);
}
Console.ResetColor();
}
}
}
}
catch (Exception ex)
{
ConsoleDump(ex);
}
finally
{
// This _needs_ to be performed here: in case an exception is caught,
// make sure that Visio is closed or otherwise a zombie process will
// be left running on the machine.
if (visio != null)
{
visio.Quit();
}
}
/*
*
*/
if (anyError == true)
{
Environment.Exit(3);
}
else
{
Environment.Exit(0);
}
}