}
+bool BufferParams::setLanguage(string const & lang)
+{
+ Language const *new_language = languages.getLanguage(lang);
+ if (!new_language) {
+ // Language lang was not found
+ return false;
+ }
+ language = new_language;
+ return true;
+}
+
+
void BufferParams::readLanguage(Lexer & lex)
{
if (!lex.next()) return;
string const tmptok = lex.getString();
// check if tmptok is part of tex_babel in tex-defs.h
- language = languages.getLanguage(tmptok);
- if (!language) {
+ if (!setLanguage(tmptok)) {
// Language tmptok was not found
language = default_language;
lyxerr << "Warning: Setting language `"
namespace frontend {
-/// Apply to buf the parameters supplied through bp
-static void ApplyParams(Buffer &buf, BufferParams const & bp) {
- ostringstream ss;
- ss << "\\begin_header\n";
- bp.writeFile(ss);
- ss << "\\end_header\n";
- istringstream iss(ss.str());
- Lexer lex;
- lex.setStream(iss);
- int unknown_tokens = buf.readHeader(lex);
- LASSERT(unknown_tokens == 0, /* */);
-}
-
-
FindAndReplaceWidget::FindAndReplaceWidget(GuiView & view)
: QTabWidget(&view), view_(view)
{
if (bv) {
Buffer & doc_buf = bv->buffer();
BufferParams & doc_bp = doc_buf.params();
+ string const & lang = doc_bp.language->lang();
Buffer & find_buf = find_work_area_->bufferView().buffer();
LYXERR(Debug::FIND, "Applying document params to find buffer");
- ApplyParams(find_buf, doc_bp);
+ find_buf.params().setLanguage(lang);
Buffer & replace_buf = replace_work_area_->bufferView().buffer();
LYXERR(Debug::FIND, "Applying document params to replace buffer");
- ApplyParams(replace_buf, doc_bp);
+ replace_buf.params().setLanguage(lang);
- string lang = doc_bp.language->lang();
LYXERR(Debug::FIND, "Setting current editing language to " << lang << endl);
- FuncRequest cmd(LFUN_LANGUAGE, lang);
- find_buf.text().dispatch(find_work_area_->bufferView().cursor(), cmd);
- replace_buf.text().dispatch(replace_work_area_->bufferView().cursor(), cmd);
+ find_work_area_->bufferView().cursor().current_font.setLanguage(doc_bp.language);
+ replace_work_area_->bufferView().cursor().current_font.setLanguage(doc_bp.language);
}
find_work_area_->installEventFilter(this);