///--------------------------------------------------------------------------------
/// <summary>This method displays a message in the status area.</summary>
///
/// <param name="statusMessage">The message to show.</param>
/// <param name="appendMessage">Flag indicating whether message should be appended to existing message.</param>
///--------------------------------------------------------------------------------
public void ShowStatus(string statusMessage, bool appendMessage)
{
int frozen;
StatusBar.IsFrozen(out frozen);
if (frozen == 0)
{
if (appendMessage == true)
{
if (statusMessage != "Ready")
{
// add status message to job message
string text;
StatusBar.GetText(out text);
if (text != String.Empty)
{
text = "; " + text;
}
StatusBar.SetText(statusMessage + text);
StatusBar.FreezeOutput(0);
}
}
else
{
// replace status message with current message
StatusBar.SetText(statusMessage);
StatusBar.FreezeOutput(0);
}
}
}
/// <summary>
/// This function is the callback used to execute the command when the menu item is clicked.
/// See the constructor to see how the menu item is associated with this function using
/// OleMenuCommandService service and MenuCommand class.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event args.</param>
private void MenuItemCallback(object sender, EventArgs e)
{
ThreadHelper.ThrowIfNotOnUIThread();
DTE dte = Package.GetGlobalService(typeof(DTE)) as DTE;
Document doc = dte.ActiveDocument;
TextDocument txtDoc = doc.Object() as TextDocument;
var text = txtDoc.CreateEditPoint(txtDoc.StartPoint).GetText(txtDoc.EndPoint);
text = text.Replace("\r", "");
uint cookie = 0;
StatusBar.Progress(ref cookie, 1, string.Empty, 0, 0);
if (txtDoc.Language == "HTMLX" || txtDoc.Language == "HTML")
{
var html = text;
var elementList = new List <HtmlElement>();
var parsed = _parser.ParseHtml(html, elementList, txtDoc, StatusBar, ref cookie);
var cssFileContent = string.Empty;
if (elementList.Any())
{
foreach (var item in elementList)
{
var cssClass = string.Empty;
if (string.IsNullOrEmpty(item.Class))
{
cssClass = string.Format(".{0}", string.IsNullOrEmpty(item.Id) ? CreateUniqueElementKey(item.Name, item.LineNumber) : item.Id);
}
else
{
cssClass = string.Format(".{0} .{1}", item.Class, CreateUniqueElementKey(item.Name, item.LineNumber));
}
var idAttr = string.IsNullOrEmpty(item.Id) ? string.Empty : string.Format("id=\"{0}\"", item.Id);
var replaceText = string.Format("{0} {1} class=\"{2}\"", item.Name, idAttr, cssClass.Replace(".", string.Empty));
parsed = parsed.Replace(item.Guid, replaceText);
cssFileContent += string.Format("{0}{{{1}}}\n\n", cssClass, "\n" + item.Style);
}
//css file beautification
cssFileContent = cssFileContent.Replace(";", ";\n");
//update html file
var txtSelHtml = (TextSelection)doc.Selection;
txtSelHtml.SelectAll();
txtSelHtml.Delete();
txtSelHtml.Insert(parsed);
//create css file
var docName = doc.Name.Substring(0, doc.Name.IndexOf('.'));
docName = string.Format("{0}.css", docName);
dte.ItemOperations.NewFile(@"General\Text File", docName, EnvDTE.Constants.vsViewKindTextView);
var txtSelCss = (TextSelection)dte.ActiveDocument.Selection;
txtSelCss.SelectAll();
txtSelCss.Delete();
txtSelCss.Insert(cssFileContent);
}
else
{
VsShellUtilities.ShowMessageBox(this.ServiceProvider, "Not found inline css.", "That's Cool!",
OLEMSGICON.OLEMSGICON_INFO, OLEMSGBUTTON.OLEMSGBUTTON_OK, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
}
}
else
{
VsShellUtilities.ShowMessageBox(this.ServiceProvider, "This is not a html file!", "Oops!",
OLEMSGICON.OLEMSGICON_WARNING, OLEMSGBUTTON.OLEMSGBUTTON_OK, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
}
// Clear the progress bar.
StatusBar.Progress(ref cookie, 0, string.Empty, 0, 0);
StatusBar.FreezeOutput(0);
StatusBar.Clear();
}