wxArrayString ColoursAndFontsManager::GetAllLexersNames() const
{
wxArrayString names;
for(size_t i = 0; i < m_allLexers.size(); ++i) {
LexerConf::Ptr_t lexer = m_allLexers.at(i);
if(names.Index(lexer->GetName()) == wxNOT_FOUND) {
names.Add(lexer->GetName());
}
}
names.Sort();
return names;
}
void ColoursAndFontsManager::SetActiveTheme(const wxString& lexerName, const wxString& themeName)
{
wxArrayString themes = GetAvailableThemesForLexer(lexerName);
for(size_t i = 0; i < themes.GetCount(); ++i) {
LexerConf::Ptr_t lexer = GetLexer(lexerName, themes.Item(i));
if(lexer && lexer->GetName() == lexerName) {
lexer->SetIsActive(lexer->GetThemeName() == themeName);
}
}
}
void SyntaxHighlightDlg::OnNewTheme(wxCommandEvent& event)
{
// Create new theme
CHECK_PTR_RET(m_lexer);
NewThemeDialog dlg(this, m_lexer);
if(dlg.ShowModal() == wxID_OK) {
// Create new XML and load it
LexerConf::Ptr_t newLexer =
ColoursAndFontsManager::Get().CopyTheme(dlg.GetLexerName(), dlg.GetThemeName(), dlg.GetBaseTheme());
if(newLexer) {
LoadLexer(newLexer->GetName());
}
}
}
void NewThemeDialog::DoInitialize(LexerConf::Ptr_t lexer)
{
m_choiceBaseTheme->Clear();
m_choiceLanguage->Clear();
// Populate the fields
wxArrayString allLexers = ColoursAndFontsManager::Get().GetAllLexersNames();
// int sel = allLexers.Index(lexer->GetName());
m_choiceLanguage->Append(allLexers);
m_choiceLanguage->SetStringSelection(lexer->GetName());
m_choiceBaseTheme->Append(ColoursAndFontsManager::Get().GetAvailableThemesForLexer(lexer->GetName()));
if(!m_choiceBaseTheme->IsEmpty()) {
m_choiceBaseTheme->SetSelection(0);
}
}
void ColoursAndFontsManager::Save(LexerConf::Ptr_t lexer)
{
wxXmlDocument doc;
doc.SetRoot(lexer->ToXml());
wxString filename;
wxString themeName = lexer->GetThemeName().Lower();
themeName.Replace(" ", "_");
themeName.Replace("::", "_");
themeName.Replace("(", "_");
themeName.Replace(")", "_");
themeName.Replace(":", "_");
themeName.Replace(",", "_");
themeName.Replace(".", "_");
themeName.Replace(";", "_");
filename << "lexer_" << lexer->GetName().Lower() << "_" << themeName << ".xml";
wxFileName xmlFile(clStandardPaths::Get().GetUserDataDir(), filename);
xmlFile.AppendDir("lexers");
::SaveXmlToFile(&doc, xmlFile.GetFullPath());
}
void ColoursAndFontsManager::UpdateLexerColours(LexerConf::Ptr_t lexer, bool force)
{
StyleProperty& defaultProp = lexer->GetProperty(0); // Default
if(force || m_lexersVersion < 1) {
// adjust line numbers
if(lexer->IsDark()) {
StyleProperty& lineNumbers = lexer->GetProperty(LINE_NUMBERS_ATTR_ID); // Line numbers
if(!defaultProp.IsNull()) {
if(lexer->GetName() == "c++") {
defaultProp.SetFgColour(
wxColour(defaultProp.GetBgColour()).ChangeLightness(120).GetAsString(wxC2S_HTML_SYNTAX));
}
if(!lineNumbers.IsNull()) {
lineNumbers.SetFgColour(
wxColour(defaultProp.GetBgColour()).ChangeLightness(120).GetAsString(wxC2S_HTML_SYNTAX));
lineNumbers.SetBgColour(defaultProp.GetBgColour());
}
}
} else {
lexer->SetLineNumbersFgColour(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT));
StyleProperty& lineNumbers = lexer->GetProperty(LINE_NUMBERS_ATTR_ID); // Line numbers
if(!lineNumbers.IsNull()) {
lineNumbers.SetBgColour(defaultProp.GetBgColour());
}
// don't adjust PHP and HTML default colours, since they also affects the various operators
// foreground colours
if(lexer->GetName() != "php" && lexer->GetName() != "html" && lexer->GetName() != "text" &&
lexer->GetName() != "cmake" && lexer->GetName() != "xml") {
lexer->SetDefaultFgColour(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT));
}
}
}
//=====================================================================
// Second upgrade stage: adjust whitespace colour and fold margin
//=====================================================================
if(force || m_lexersVersion < 2) {
// adjust line numbers
StyleProperty& fold = lexer->GetProperty(FOLD_MARGIN_ATTR_ID); // fold margin
StyleProperty& whitespace = lexer->GetProperty(WHITE_SPACE_ATTR_ID); // whitespace
if(lexer->IsDark()) {
wxColour newCol = wxColour(defaultProp.GetBgColour()).ChangeLightness(110);
fold.SetFgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
fold.SetBgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
whitespace.SetFgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
} else {
wxColour newCol = wxColour(defaultProp.GetBgColour()).ChangeLightness(95);
fold.SetFgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
fold.SetBgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
whitespace.SetFgColour(newCol.GetAsString(wxC2S_HTML_SYNTAX));
}
}
//=====================================================================
// Third upgrade stage: adjust whitespace colour and fold margin
//=====================================================================
if(force || m_lexersVersion < 3) {
// remove the *.js;*.javascript from the C++ lexer
if(lexer->GetName() == "c++") {
lexer->SetFileSpec("*.cxx;*.hpp;*.cc;*.h;*.c;*.cpp;*.l;*.y;*.c++;*.hh;*.ipp;*.hxx;*.h++");
}
}
// Upgrade CSS colours
if((force || m_lexersVersion < 4) && lexer->GetName().Lower() == "css") {
// adjust line numbers
bool isDark = lexer->IsDark();
StyleProperty& var = lexer->GetProperty(wxSTC_CSS_VARIABLE);
StyleProperty& identifier = lexer->GetProperty(wxSTC_CSS_IDENTIFIER);
StyleProperty& identifier2 = lexer->GetProperty(wxSTC_CSS_IDENTIFIER2);
StyleProperty& identifier3 = lexer->GetProperty(wxSTC_CSS_IDENTIFIER3);
StyleProperty& oper = lexer->GetProperty(wxSTC_CSS_OPERATOR);
if(!var.IsNull()) {
if(!identifier.IsNull()) {
identifier.SetFgColour(var.GetFgColour());
}
if(!identifier2.IsNull()) {
identifier2.SetFgColour(var.GetFgColour());
}
if(!identifier3.IsNull()) {
identifier3.SetFgColour(var.GetFgColour());
}
if(!oper.IsNull()) {
oper.SetFgColour(isDark ? "WHITE" : "BLACK");
}
}
}
if(force || m_lexersVersion < 5) {
// Indentation guides (style #37)
StyleProperty& indentGuides = lexer->GetProperty(37);
indentGuides.SetFgColour(defaultProp.GetBgColour());
indentGuides.SetBgColour(defaultProp.GetBgColour());
}
}
