/// <summary>
/// Stores the content of the Colorizer object (language definitions and styles) in an XML file
/// </summary>
/// <param name="filePath">The complete file path where the file will be located at</param>
/// <param name="colorizer">The Colorizer object to be serialized</param>
public static void Serialize(string filePath, Colorizer colorizer)
{
XmlTextWriter writer = null;
FileStream file = null;
try
{
/* TODO: reference loops can still cause problems, like when a LanguageElement has a Sublanguage that is also stored by the Colorizer
the object appears multiple times in the XML file, yet after deserialization .NET seems to recognize that they are the same */
DataContractSerializer serializer = new DataContractSerializer(typeof(Colorizer), null, int.MaxValue, true, false, null);
file = File.Create(filePath);
writer = new XmlTextWriter(file, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
serializer.WriteObject(writer, colorizer);
}
catch (Exception exception)
{
MessageBox.Show("Couldn't save the file: \n" + filePath);
}
finally
{
if (writer != null)
writer.Close();
if (filePath != null)
file.Close();
}
}
private void ThisAddIn_Startup(object sender, System.EventArgs e)
{
if (Directory.Exists(directoryPath))
{
colorizer = ColorizerSerializer.Deserialize(directoryPath + @"\default.xml");
formatter = WordFormatterSerializer.Deserialize(directoryPath + @"\basicformat.xml");
formatter.Initialize(colorizer, this.Application);
}
else // if it's the first starting of this version of the Add-In with this user
{
Directory.CreateDirectory(directoryPath);
colorizer = new Colorizer();
colorizer.LoadPredefinedLanguages();
colorizer.Initialize();
formatter = new WordFormatter();
formatter.Initialize(colorizer, this.Application);
formatter.SetToDefault();
}
indentFixer = new WordIndentFixer(this.Application);
codecleaner = new CodeCleaner(this.Application);
Globals.Ribbons.WordCodeEditorToolsRibbon.InitializeAddIn(this);
}
/// <summary>
/// Loads the content of Colorizer object (language definitions and styles) from an XML file.
/// If the deserializatoin is unsuccessful, then a Colorizer object with the default languages and styles is returned.
/// </summary>
/// <param name="filePath">The complete file path where the file will be located at</param>
/// <returns>The Colorizer object filled with the contents of the file</returns>
public static Colorizer Deserialize(string filePath)
{
Colorizer colorizer;
FileStream fs = null;
XmlDictionaryReader reader = null;
try
{
fs = new FileStream(filePath, FileMode.Open);
reader = XmlDictionaryReader.CreateTextReader(fs, new XmlDictionaryReaderQuotas());
DataContractSerializer ser = new DataContractSerializer(typeof(Colorizer));
colorizer = (Colorizer)ser.ReadObject(reader, true);
colorizer.Initialize();
}
catch (Exception exception)
{
MessageBox.Show("Couldn't load the language database file at: \n"
+ filePath
+ "\nonly the predefined styles and languages will be avaliable.");
colorizer = new Colorizer();
colorizer.LoadPredefinedLanguages();
colorizer.Initialize();
}
finally
{
if (reader != null)
reader.Close();
if (fs != null)
fs.Close();
}
return colorizer;
}
/// <summary>
/// Stores the content of the Colorizer object (language definitions and styles) in an XML file
/// </summary>
/// <param name="filePath">The complete file path where the file will be located at</param>
/// <param name="colorizer">The Colorizer object to be serialized</param>
public static void Serialize(string filePath, Colorizer colorizer)
{
XmlTextWriter writer = null;
FileStream file = null;
try
{
/* TODO: reference loops can still cause problems, like when a LanguageElement has a Sublanguage that is also stored by the Colorizer
* the object appears multiple times in the XML file, yet after deserialization .NET seems to recognize that they are the same */
DataContractSerializer serializer = new DataContractSerializer(typeof(Colorizer), null, int.MaxValue, true, false, null);
file = File.Create(filePath);
writer = new XmlTextWriter(file, Encoding.UTF8);
writer.Formatting = Formatting.Indented;
serializer.WriteObject(writer, colorizer);
}
catch (Exception exception)
{
MessageBox.Show("Couldn't save the file: \n" + filePath);
}
finally
{
if (writer != null)
{
writer.Close();
}
if (filePath != null)
{
file.Close();
}
}
}
public LanguageStyleForm(Colorizer colorizer_)
{
InitializeComponent();
colorizer = colorizer_;
InitializeLanguageList();
}
/// <summary>
/// Loads the content of Colorizer object (language definitions and styles) from an XML file.
/// If the deserializatoin is unsuccessful, then a Colorizer object with the default languages and styles is returned.
/// </summary>
/// <param name="filePath">The complete file path where the file will be located at</param>
/// <returns>The Colorizer object filled with the contents of the file</returns>
public static Colorizer Deserialize(string filePath)
{
Colorizer colorizer;
FileStream fs = null;
XmlDictionaryReader reader = null;
try
{
fs = new FileStream(filePath, FileMode.Open);
reader = XmlDictionaryReader.CreateTextReader(fs, new XmlDictionaryReaderQuotas());
DataContractSerializer ser = new DataContractSerializer(typeof(Colorizer));
colorizer = (Colorizer)ser.ReadObject(reader, true);
colorizer.Initialize();
}
catch (Exception exception)
{
MessageBox.Show("Couldn't load the language database file at: \n"
+ filePath
+ "\nonly the predefined styles and languages will be avaliable.");
colorizer = new Colorizer();
colorizer.LoadPredefinedLanguages();
colorizer.Initialize();
}
finally
{
if (reader != null)
{
reader.Close();
}
if (fs != null)
{
fs.Close();
}
}
return(colorizer);
}
/// <summary>
/// The formatter needs an application (or more precisely its active document) to format, and a colorizer, to determine what colors to use for the formatting. These references must be initialized before any real work can be done.
/// </summary>
/// <param name="colorizer_"></param>
/// <param name="application_"></param>
public void Initialize(Colorizer colorizer_, Word.Application application_)
{
colorizer = colorizer_;
wordApp = application_;
}
// Change whole language database
private void button_LoadFile_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("Do you want to save the current language database, before you load the new one?", "Syntax Highlighter", MessageBoxButtons.YesNoCancel);
if (result == DialogResult.Yes)
{
button_SaveFile_Click(sender, EventArgs.Empty);
}
else if (result != DialogResult.Cancel)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = @"c:\";
openFileDialog.Filter = "xml files (*.xml)|*.xml|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
colorizer = ColorizerSerializer.Deserialize(openFileDialog.FileName);
this.InitializeLanguageList();
languageListChanged = true;
colorizerReassigned = true;
}
}
}
