/// <summary>
/// Initializes TextHighlighter fill the keywords lists.
/// </summary>
public static void InitHighlighter()
{
langs = new List <HighlightLanguage>();
if (Settings.HighlightHTML)
{
langs.Add(xmlUtil.ParserLanguageLexical(LANGFILE, "html"));
}
if (Settings.HighlightPHP)
{
langs.Add(xmlUtil.ParserLanguageLexical(LANGFILE, "php"));
}
if (Settings.HighlightSQL)
{
langs.Add(xmlUtil.ParserLanguageLexical(LANGFILE, "sql"));
}
rtfdirectedit = new RTFDirectEdit();
keywordsinit = true;
}
/// <summary>
/// Clear the keywords list.
/// </summary>
public static void DeinitHighlighter()
{
keywordsinit = false;
rtfdirectedit = null;
GC.Collect();
}
/// <summary>
/// Import a Tomboy note file as note content for a new note.
/// And set the new note title.
/// </summary>
/// <param name="reader">The streamreader to read the Tomboy note with.</param>
/// <param name="tomboynotefile">The Tomboy note file full filepath and filename.</param>
/// <param name="tbTitle">The textbox to set the title in.</param>
/// <param name="rtbNewNote">The richedittextbox to set the content in.</param>
public void ReadTomboyfile(StreamReader reader, string tomboynotefile, TextBox tbTitle, RichTextBox rtbNewNote)
{
tbTitle.Text = xmlUtil.GetContentString(tomboynotefile, "title");
rtbNewNote.Clear();
System.Xml.XmlTextReader xmlreader = new System.Xml.XmlTextReader(reader);
xmlreader.ProhibitDtd = true;
while (xmlreader.Read())
{
if (xmlreader.Name == "note-content")
{
string tomboynotecontent = xmlreader.ReadInnerXml();
bool innode = false;
bool begintag = false;
int startnodepos = 0;
int textpos = 0;
List <string> formattype = new List <string>();
List <bool> formatisbegintag = new List <bool>();
List <int> formatstartpos = new List <int>();
for (int i = 0; i < tomboynotecontent.Length; i++)
{
if (tomboynotecontent[i] == '<' && !innode)
{
startnodepos = i;
innode = true;
begintag = true;
if (i + 1 <= tomboynotecontent.Length)
{
if (tomboynotecontent[i + 1] == '/')
{
begintag = false;
}
}
}
else if (tomboynotecontent[i] == '>' && innode)
{
formatisbegintag.Add(begintag);
if (begintag)
{
string tag = tomboynotecontent.Substring(startnodepos + 1, i - startnodepos - 1);
for (int c = 0; c < tag.Length; c++)
{
if (tag[c] == ' ')
{
formattype.Add(tag.Substring(0, c));
break;
}
}
formatstartpos.Add(textpos);
}
else
{
formattype.Add(tomboynotecontent.Substring(startnodepos + 2, i - startnodepos - 2));
formatstartpos.Add(textpos);
}
innode = false;
}
else if (!innode)
{
rtbNewNote.Text += tomboynotecontent[i];
textpos++;
}
}
RTFDirectEdit rtfdirectedit = new RTFDirectEdit();
int poslastbold = int.MaxValue;
int poslastitalic = int.MaxValue;
int poslaststrikethrought = int.MaxValue;
int poslastsizesmall = int.MaxValue;
int poslastsizelarge = int.MaxValue;
int poslastsizehuge = int.MaxValue;
for (int i = 0; i < formattype.Count; i++)
{
switch (formattype[i])
{
case "bold":
if (formatisbegintag[i])
{
poslastbold = formatstartpos[i];
}
else if (poslastbold != int.MaxValue)
{
rtbNewNote.Rtf = rtfdirectedit.AddBoldTagInRTF(rtbNewNote.Rtf, poslastbold, formatstartpos[i] - poslastbold);
}
break;
case "italic":
if (formatisbegintag[i])
{
poslastitalic = formatstartpos[i];
}
else if (poslastitalic != int.MaxValue)
{
rtbNewNote.Rtf = rtfdirectedit.AddItalicTagInRTF(rtbNewNote.Rtf, poslastitalic, formatstartpos[i] - poslastitalic);
}
break;
case "strikethrough":
if (formatisbegintag[i])
{
poslaststrikethrought = formatstartpos[i];
}
else if (poslaststrikethrought != int.MaxValue)
{
rtbNewNote.Rtf = rtfdirectedit.AddStrikeTagInRTF(rtbNewNote.Rtf, poslaststrikethrought, formatstartpos[i] - poslaststrikethrought);
}
break;
case "size:small":
if (formatisbegintag[i])
{
poslastsizesmall = formatstartpos[i];
}
else if (poslastsizehuge != int.MaxValue)
{
int textlen = formatstartpos[i] - poslastsizesmall;
rtbNewNote.Rtf = rtfdirectedit.SetSizeTagInRtf(rtbNewNote.Rtf, poslastsizesmall, textlen, 9);
}
break;
case "size:large":
if (formatisbegintag[i])
{
poslastsizelarge = formatstartpos[i];
}
else if (poslastsizelarge != int.MaxValue)
{
int textlen = formatstartpos[i] - poslastsizelarge;
rtbNewNote.Rtf = rtfdirectedit.SetSizeTagInRtf(rtbNewNote.Rtf, poslastsizesmall, textlen, 14);
}
break;
case "size:huge":
if (formatisbegintag[i])
{
poslastsizehuge = formatstartpos[i];
}
else if (poslastsizehuge != int.MaxValue)
{
int textlen = formatstartpos[i] - poslastsizelarge;
rtbNewNote.Rtf = rtfdirectedit.SetSizeTagInRtf(rtbNewNote.Rtf, poslastsizesmall, textlen, 16);
}
break;
}
}
}
}
}
