public static void Save( string filename, Project project )
{
using( StreamWriter stream = File.CreateText( filename ) )
{
HtmlExport.Save( stream, project );
}
}
public static Project Load( TextReader stream )
{
Stopwatch timer = new Stopwatch();
timer.Start();
Project project = new Project();
using( XmlTextReader reader = new XmlTextReader( stream ) )
{
while( reader.Read() )
{
if( reader.NodeType == XmlNodeType.Element && (reader.Name == "folder" || reader.Name == "children") )
{
XmlStorage.LoadEntries( reader, project, project.Children );
}
else if( reader.NodeType == XmlNodeType.Element && reader.Name == "statistics" )
{
XmlStorage.LoadStatistics( reader, project.DailyRecords );
}
}
}
timer.Stop();
Console.WriteLine( "Project loaded in {0}", timer.Elapsed );
return project;
}
public static void Save( TextWriter stream, Project project )
{
Stopwatch timer = new Stopwatch();
timer.Start();
TextExport.WriteEntries( stream, project.Children );
timer.Stop();
Console.WriteLine( "Project saved in {0}", timer.Elapsed );
}
public static void Save( TextWriter stream, Project project )
{
Stopwatch timer = new Stopwatch();
timer.Start();
// Compute daily statistics
DateTime lastSaveTime = DateTime.Now;
TimeSpan elapsedThisSession = lastSaveTime - project.SessionStartTime;
project.DailyRecord.CurrentWords = project.NumWords;
project.DailyRecord.Elapsed += elapsedThisSession;
project.SessionStartTime = lastSaveTime;
using( XmlTextWriter writer = new XmlTextWriter( stream ) )
{
writer.Formatting = Formatting.Indented;
writer.Indentation = 0;
writer.IndentChar = ' ';
writer.WriteStartDocument();
writer.WriteStartElement( "project" );
XmlStorage.WriteEntries( writer, project.Children );
XmlStorage.WriteStatistics( writer, project.DailyRecords );
writer.WriteEndElement(); // project
writer.WriteEndDocument();
}
timer.Stop();
Console.WriteLine( "Project saved in {0}", timer.Elapsed );
}
public static void Save( string filename, Project project )
{
using( StreamWriter stream = File.CreateText( filename ) )
{
XmlStorage.Save( stream, project );
}
}
/// <summary>
/// Legacy code to read from a plain text file.
/// </summary>
/// <param name="filename">Filename to load</param>
/// <param name="encoding">Character encoding; usually UTF-8 but 1252
/// also useful.</param>
/// <returns></returns>
public static Project LoadFromText( string filename, Encoding encoding )
{
Stopwatch timer = new Stopwatch();
timer.Start();
Project project = new Project();
using( FileStream stream = File.Open( filename, FileMode.Open ) )
{
using( StreamReader reader = new StreamReader( stream, encoding ) )
{
int index = 1;
StringBuilder sb = new StringBuilder();
string line = reader.ReadLine();
do
{
if( line.StartsWith( "#" ) )
{
Content content = new Content();
content.Parent = project;
content.Title = string.Empty;
content.Text = sb.ToString();
project.Children.Add( content );
index++;
sb = new StringBuilder();
}
else
{
sb.Append( line );
sb.AppendLine();
}
line = reader.ReadLine();
}
while( line != null );
if( sb.Length > 0 )
{
Content content = new Content();
content.Parent = project;
content.Title = string.Empty;
content.Text = sb.ToString();
project.Children.Add( content );
index++;
}
}
}
timer.Stop();
Console.WriteLine( "Text loaded in {0}", timer.Elapsed );
return project;
}
private static Project SaveAndLoadProject( Project project )
{
MemoryStream stream = new MemoryStream();
using( StreamWriter writer = new StreamWriter( stream ) )
{
XmlStorage.Save( writer, project );
}
byte[] buffer = stream.GetBuffer();
//Console.WriteLine( System.Text.Encoding.UTF8.GetString( buffer ) );
MemoryStream stream2 = new MemoryStream( buffer );
using( StreamReader reader = new StreamReader( stream2 ) )
{
Project testProject = XmlStorage.Load( reader );
return testProject;
}
}
private static void SaveAndLoadContent( Content content )
{
Project project = new Project();
project.Children.Add( content );
Project testProject = SaveAndLoadProject( project );
Assert.AreEqual( project.Children.Count, testProject.Children.Count );
Content testContent = (Content)testProject.Children[0];
CompareContents( content, testContent );
}
