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Code Issues Releases Wiki Activity

add support for #anchors within pages to help link code

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This commit is contained in:
RichardAsh1981@gmail.com 2014-06-25 10:12:15 +00:00
parent 594a344ec7
commit 18fdb53da8
1 changed files with 23 additions and 3 deletions
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26
src/widgets/HelpSystem.cpp
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@ -224,18 +224,38 @@ void HelpSystem::ShowHelpDialog(wxWindow *parent,
void HelpSystem::ShowHelpDialog(wxWindow *parent, const wxString &PageName)
{
wxString releasePageName(PageName);
wxString localHelpPage;
wxString webHelpPage;
wxString releasePageName;
wxString anchor;
if (PageName.Find('#', true) != wxNOT_FOUND)
{ // need to split anchor off into separate variable
releasePageName= PageName.BeforeLast('#');
anchor= PageName.AfterLast('#');
}
else
{
releasePageName = PageName;
anchor = wxT("");
}
// This bit of code replicates the name transformations performed by the
// clean_filename routine in scripts/mw2html_audacity/mw2html.py:
// clean_filename routine in scripts/mw2html_audacity/mw2html.py
// there is a special case for transforming the front page
// (Main_Page => index.html)
if (releasePageName == wxT("Main_Page"))
{
releasePageName = wxT("index") + HelpSystem::ReleaseSuffix + anchor;
}
else
{ // for any other name
releasePageName.Replace(wxT("%%"), wxT("_"), true);
releasePageName.Replace(wxT("%25"), wxT("_"), true);
releasePageName.Replace(wxT("%"), wxT("_"), true);
releasePageName.Replace(wxT("-"), wxT("_"), true);
releasePageName.Replace(wxT("__"), wxT("_"), true);
releasePageName.Replace(wxT("_."), wxT("."), true);
releasePageName = releasePageName.Lower()+HelpSystem::ReleaseSuffix;
releasePageName = releasePageName.Lower()+HelpSystem::ReleaseSuffix + anchor;
}
localHelpPage = wxFileName(FileNames::HtmlHelpDir()+wxT("/man/"), releasePageName).GetFullPath();
#if IS_ALPHA