private void RefreshList()
{
try
{
TextDocument textDoc = _applicationObject.ActiveDocument.Object("TextDocument") as TextDocument;
EditPoint editPoint = textDoc.StartPoint.CreateEditPoint();
_find = textDoc.DTE.Find as Find;
editPoint.StartOfDocument();
XmlDocument xmldoc = new XmlDocument();
XmlNodeList xmlnode;
int i = 0;
//FileStream fs = new FileStream(@"C:\temp\Replacements.xml", FileMode.Open, FileAccess.Read);
Solution solution = _applicationObject.Solution as Solution;
string path = System.IO.Path.GetDirectoryName(solution.FullName);
try
{
FileStream fs = new FileStream(path + @"\Replacements.xml", FileMode.Open, FileAccess.Read);
xmldoc.Load(fs);
xmlnode = xmldoc.GetElementsByTagName("entry");
for (i = 0; i < xmlnode.Count; i++)
{
try
{
ReplacerEntry entry = new ReplacerEntry();
entry.Find = xmlnode[i].ChildNodes.Item(0).InnerText;
entry.Replace = xmlnode[i].ChildNodes.Item(1).InnerText;
entry.FullMatch = Boolean.Parse(xmlnode[i].ChildNodes.Item(2).InnerText);
this._replacements.Add(entry);
}
catch (Exception ex)
{
if (MessageBox.Show("Invalid XML. All entries will not be added. Exception occured in entry " + (i + 1) + " : " + ex.Message, "Exception occured", MessageBoxButtons.AbortRetryIgnore) == System.Windows.Forms.DialogResult.Abort)
{
break;
}
}
}
if (_replacements.Count > 0)
{
this.txtFind.Text = _replacements[_pointer].Find;
this.txtReplace.Text = _replacements[_pointer].Replace;
}
}
catch (FileNotFoundException ex)
{
MessageBox.Show("Replacements.xml file is not found inside the solution folder. Sample file can be found inside c:/temp folder. Exception: " + ex.Message);
return;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void SearchPrevious()
{
if (_replacements.Count > 0 && _pointer > 0)
{
ReplacerEntry entry = _replacements[_pointer];
if (this.FindText(entry) == vsFindResult.vsFindResultNotFound)
{
_pointer--;
SearchPrevious();
}
}
}
private void SearchNext()
{
if (_replacements.Count > 0 && _pointer < _replacements.Count)
{
ReplacerEntry entry = _replacements[_pointer];
if (this.FindText(entry) == vsFindResult.vsFindResultNotFound)
{
_pointer++;
SearchNext();
}
}
else if (_replacements.Count > 0 && _pointer == _replacements.Count)
{
MessageBox.Show("Replace completed. " + _replacedCount.ToString() + " matches found.");
}
}
private vsFindResult FindText(ReplacerEntry entry)
{
vsFindResult result = vsFindResult.vsFindResultNotFound;
if (_find != null)
{
this.txtFind.Text = entry.Find;
this.txtReplace.Text = entry.Replace;
_find.FindWhat = entry.Find;
_find.ReplaceWith = entry.Replace;
_find.Action = vsFindAction.vsFindActionFind;
_find.MatchCase = true;
_find.MatchWholeWord = entry.FullMatch;
result = _find.Execute();
}
return(result);
}
