public PDFHelper(float width, float height)
{
m_width = width;
m_height = height;
m_doc = new iTextSharp.text.Document(new iTextSharp.text.Rectangle(0, 0, Width, Height));
m_stream = new System.IO.MemoryStream();
m_writer = iTextSharp.text.pdf.PdfWriter.GetInstance(m_doc, m_stream);
m_doc.OpenDocument();
m_canvas = Writer.DirectContent;
Canvas.SetColorStroke(BaseColor.BLACK);
Canvas.SetColorFill(BaseColor.WHITE);
}
static void Main(string[] args)
{
// Path
var path = "C:\\Workspace\\Personal\\Lourtec-2018-i\\MCSDAppBuilder2018I\\Clase-5\\holaMundo.txt";
/* Tip sobre los strings de forma nativa/implicita
* "" al crear string con comillas dobles necesitan caracteres de escape para algunos caracteres especiales para eso se utiliza un backslash \, un doble backslash para incluir uno en el text \\
* @"" copia strings literales, todos sin caracteres de escape, incluye saltos de linea
* $"" permite generar concatenacion con anclas dinamicas con {}
*/
var parentDirectory = Path.GetDirectoryName(path);
Console.WriteLine(parentDirectory);
var extension = Path.GetExtension(path);
Console.WriteLine(extension);
var root = Path.GetPathRoot(path);
Console.WriteLine(root);
var randomName = Path.GetRandomFileName();
Console.WriteLine(randomName);
// Directory
var randomDirectoryName = $"{Path.GetDirectoryName(path)}\\{Path.GetRandomFileName()}";
if (!Directory.Exists(randomDirectoryName))
{
Directory.CreateDirectory(randomDirectoryName);
Console.WriteLine(Directory.GetParent(randomDirectoryName));
Directory.SetCreationTime(randomDirectoryName, new DateTime(1999, 12, 15));
Console.WriteLine(Directory.GetCreationTime(randomDirectoryName));
}
// DirectoryInfo
Console.Write("------------Directory Info------------------");
DirectoryInfo d = new DirectoryInfo(randomDirectoryName);
Console.WriteLine($"{d.FullName} {d.CreationTime} {d.Attributes.ToString()}");
// File
randomName = randomDirectoryName + "\\" + randomName + ".txt";
if (!File.Exists(randomName))
{
using (var fileStream = File.CreateText(randomName))
{
fileStream.WriteLine("Hola Mundo");
fileStream.Flush();
}
Console.WriteLine(File.ReadAllText(randomName));
}
// FileInfo
FileInfo f = new FileInfo(randomName);
Console.WriteLine($"{f.FullName} {f.CreationTime} {f.Attributes}");
// Creacion de Fantasmas
List <Fantasma> fantasmas = new List <Fantasma>();
var phantonPath = $"{Path.GetDirectoryName(path)}\\Fantasmas";
if (!Directory.Exists(phantonPath))
{
Directory.CreateDirectory(phantonPath);
}
if (Directory.Exists(phantonPath))
{
Console.WriteLine("----Binary---");
SerializacionBinaria(phantonPath, fantasmas);
Console.WriteLine("----XML---");
SerializacionXml(phantonPath, fantasmas);
Console.WriteLine("----JSON---");
SerializacionJson(phantonPath, fantasmas);
}
// PDF ITextSharp
string pdfPath = @"C:\Workspace\Personal\Lourtec-2018-i\MCSDAppBuilder2018I\Clase-5\phdThesis.pdf";
string pdfPathClone = @"C:\Workspace\Personal\Lourtec-2018-i\MCSDAppBuilder2018I\Clase-5\Clone.pdf";
iTextSharp.text.Document document = null;
try
{
document = new iTextSharp.text.Document();
PdfWriter write = PdfWriter.GetInstance(document, new FileStream(pdfPathClone, FileMode.Create));
Anchor anchor = new Anchor("Hola Mundo");
iTextSharp.text.Paragraph paragraph = new iTextSharp.text.Paragraph();
paragraph.Add(anchor);
document.Open();
document.OpenDocument();
document.Add(new Chunk("Hola Mundo Chunk"));
document.Add(paragraph);
if (document.IsOpen())
{
document.NewPage();
}
document.Close();
write.Close();
}
catch (Exception ex)
{
}
}
