public static void Save( string filename, Content content )
{
using( StreamWriter stream = File.CreateText( filename ) )
{
HtmlExport.Save( stream, content );
}
}
public void CreateNewContext()
{
Content content = new Content();
Assert.IsNull( content.Title, "Title should be null" );
Assert.IsNull( content.Comments, "Comments should be null" );
Assert.IsNull( content.Text, "Text should be null" );
Assert.IsNull( content.LastModified, "LastModified should be null" );
}
public void Setup()
{
this.content = new Content();
this.content.Title = "A title";
this.content.Comments = "Some comments";
this.content.Text = "This is a lot of text";
this.content.SetUnmodified();
}
public static void Save( TextWriter stream, Content content )
{
Stopwatch timer = new Stopwatch();
timer.Start();
TextExport.WriteEntry( stream, content );
timer.Stop();
Console.WriteLine( "Content saved in {0}", timer.Elapsed );
}
public void SaveProjectNullLastModified()
{
Content content = new Content();
content.Title = "A title";
content.Text = "Some text";
content.Comments = "These are some comments.";
content.IsIncluded = true;
content.LastModified = null;
SaveAndLoadContent( content );
}
public void SaveProjectNullTitle()
{
Content content = new Content();
content.Title = null;
content.Text = "Some text";
content.Comments = "These are some comments.";
content.IsIncluded = true;
content.LastModified = new DateTime( 2029, 12, 31 );
SaveAndLoadContent( content );
}
public void SaveProjectIncludedFalse()
{
Content content = new Content();
content.Title = "A title";
content.Text = "Some text";
content.Comments = "These are some comments.";
content.IsIncluded = false;
content.LastModified = new DateTime( 2009, 4, 9 );
SaveAndLoadContent( content );
}
public void SaveProjectNullText()
{
Content content = new Content();
content.Title = "A title";
content.Text = null;
content.Comments = "These are some comments.";
content.IsIncluded = true;
content.LastModified = new DateTime( 2009, 4, 9 );
SaveAndLoadContent( content );
}
public static void Save( TextWriter stream, Content content )
{
Stopwatch timer = new Stopwatch();
timer.Start();
StartHtml( stream, content.Title );
WriteEntry( stream, content );
FinishHtml( stream );
timer.Stop();
Console.WriteLine( "Content saved in {0}", timer.Elapsed );
}
public static void SaveToClipboard( Content content )
{
string exported = null;
using( MemoryStream memory = new MemoryStream() )
{
using( StreamWriter writer = new StreamWriter( memory, Encoding.Unicode ) )
{
StartHtml( writer, content.Title );
WriteEntry( writer, content );
FinishHtml( writer );
writer.Flush();
exported = Encoding.Unicode.GetString( memory.GetBuffer(), 0, (int)memory.Length );
}
}
Clipboard.Clear();
Clipboard.SetText( exported, TextDataFormat.Html );
Clipboard.SetText( exported, TextDataFormat.UnicodeText );
}
private void LoadContent( Content content )
{
this.checkIncluded.IsChecked = content.IsIncluded;
this.textBoxTitle.Text = content.Title;
this.textBoxComment.Text = content.Comments;
this.uiSectionNumber.Text = this.GetSectionNumber( content );
if( content.LastModified.HasValue )
this.uiLastModified.Text = content.LastModified.Value.ToString( "M/d/yyyy h:mm:ss" );
else
this.uiLastModified.Text = "n/a";
//this.textBoxPlace.Text = content.Place;
//this.textBoxTime.Text = content.Time;
this.RichTextBoxText = content.Text;
this.richTextBox1.IsReadOnly = content.IsLocked;
}
private void buttonInsertSection_Click( object sender, RoutedEventArgs e )
{
if( !this.view.HasSelectedContent ) return;
Content newContent = new Content();
newContent.Parent = this.view.SelectedEntryParent;
newContent.Title = null;
newContent.Text = "Write something here.";
ExtendedTreeViewItem newItem = this.CreateTreeViewItem( newContent,
this.view.SelectedItemParent );
this.view.SelectedEntryParent.Children.Insert( this.view.SelectedEntryIndex, newContent );
this.view.SelectedItemParent.Insert( this.view.SelectedEntryIndex, newItem );
this.SetItemSelection( newItem );
newItem.BringIntoView();
newItem.IsSelected = true;
this.RestartProjectWordCounter();
this.RestartSelectionWordCounter();
}
private void buttonAddChild_Click( object sender, RoutedEventArgs e )
{
Content folderContent = new Content();
folderContent.Parent = this.view.SelectedEntryParent;
folderContent.Title = "New Folder";
folderContent.Text = null;
folderContent.IsFolder = true;
ExtendedTreeViewItem newItem = this.CreateTreeViewItem( folderContent,
this.view.SelectedItemParent );
this.AddContent( folderContent, newItem );
//Content newContent = new Content();
//newContent.Parent = folderContent;
//newContent.Title = null;
//newContent.Text = "Write something here.";
//ExtendedTreeViewItem newItem = this.CreateTreeViewItem( newContent,
// folderItem.Items );
//folderContent.Children.Add( newContent );
//folderItem.Items.Add( newItem );
this.SetItemSelection( newItem );
newItem.BringIntoView();
newItem.IsSelected = true;
this.RestartProjectWordCounter();
this.RestartSelectionWordCounter();
}
/// <summary>
/// Add a node in one of three places, based on the user's selection:
/// 1. If a folder is selected, the new node is added as a child
/// 2. If a section is select, the new node is added after the selection
/// 3. If nothing is selected, the new node is added at the end
/// </summary>
/// <param name="newContent"></param>
/// <param name="newItem"></param>
private void AddContent( Content newContent, ExtendedTreeViewItem newItem )
{
if( this.view.HasSelectedContent && this.view.SelectedContent.IsFolder )
{
// Add a new node under the selected folder
this.view.SelectedContent.Children.Add( newContent );
this.view.SelectedItem.Items.Add( newItem );
}
else if( this.view.HasSelectedContent && !this.view.SelectedContent.IsFolder )
{
// Add a new node after the selected entry
this.view.SelectedEntryParent.Children.Insert( this.view.SelectedEntryIndex + 1, newContent );
this.view.SelectedItemParent.Insert( this.view.SelectedEntryIndex + 1, newItem );
}
else
{
// Add a new node at the end of the collection
this.view.SelectedEntryParent.Children.Add( newContent );
this.view.SelectedItemParent.Add( newItem );
}
// Update parent folder's modified date, if this is a child section.
if( newContent.Parent is Content )
{
((Content)newContent.Parent).LastModified = DateTime.Now;
// Force parent node to redraw word count
((Content)newContent.Parent).RefreshWordCount();
}
}
public static void LoadEntries( XmlTextReader reader, IEntry parent, IList<IEntry> entries )
{
IEntry lastEntry = null;
string nodeName = reader.Name;
while( reader.Read() )
{
begin:
if( reader.EOF ) break; // sanity check to prevent endless loops
if( reader.NodeType == XmlNodeType.EndElement && reader.Name == nodeName )
break;
if( reader.NodeType != XmlNodeType.Element ) continue;
switch( reader.Name )
{
//case "folder":
// Folder folder = new Folder();
// folder.Title = "Folder";
// XmlStorage.LoadEntries( reader, folder, folder.Children );
// entries.Add( folder );
// lastEntry = folder;
// break;
case "folder":
case "children":
XmlStorage.LoadEntries( reader, lastEntry, lastEntry.Children );
break;
case "entry":
Content content = new Content();
content.Parent = parent;
string folder = reader.GetAttribute( "folder" );
if( folder != null ) content.IsFolder = bool.Parse( folder );
string included = reader.GetAttribute( "included" );
if( included != null ) content.IsIncluded = bool.Parse( included );
DateTime? lastModified;
string lastModifiedText = reader.GetAttribute( "modified" );
if( lastModifiedText != null )
lastModified = DateTime.ParseExact( lastModifiedText, "s", System.Globalization.CultureInfo.InvariantCulture ).ToLocalTime();
else
lastModified = null;
content.Title = reader.GetAttribute( "title" );
content.Comments = reader.GetAttribute( "comment" );
//content.Place = reader.GetAttribute( "place" );
//content.Time = reader.GetAttribute( "time" );
bool isEmpty = reader.IsEmptyElement;
if( !isEmpty )
{
content.Text = reader.ReadString();
if( content.Text.StartsWith( Environment.NewLine ) )
content.Text = content.Text.TrimStart();
}
// Set the last modified date last, because updating
// any of the above properties also refreshes last modified!
content.LastModified = lastModified;
content.SetUnmodified();
entries.Add( content );
lastEntry = content;
// ReadString() above actually advances to the next element,
// so we must skip the Read() at the top of the loop.
if( !isEmpty ) goto begin;
// But ReadString on empty elements does NOT advance.
break;
}
}
}
/// <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 void CompareContents( Content content, Content testContent )
{
Assert.AreEqual( content.LastModified, testContent.LastModified );
Assert.AreEqual( content.Title, testContent.Title );
Assert.AreEqual( content.Text, testContent.Text );
Assert.AreEqual( content.Comments, testContent.Comments );
Assert.AreEqual( content.IsIncluded, testContent.IsIncluded );
}
public void NewProject()
{
this.Project = new Project();
this.Project.DailyRecord = this.Project.GetDailyRecord();
Content folder;
folder = new Content();
folder.Parent = this.Project;
folder.IsFolder = true;
folder.Title = "Draft";
folder.Comments = "This folder contains the complete draft content.";
folder.IsIncluded = true;
this.Project.Children.Add( folder );
folder = new Content();
folder.Parent = this.Project;
folder.IsFolder = true;
folder.Title = "Scratchpad";
folder.Comments = "This folder contains notes and snippets not contained in the draft.";
folder.IsIncluded = false;
this.Project.Children.Add( folder );
this.Window.ResetProject();
this.InitializeSelectedContent();
}
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 );
}
