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Still addressing #6560: instead of cloning the BufferParams, which might cause

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a number of unforeseen issues (like the inheritance of the default master, as
pointed out in http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg168225.html),
now we simply set the language into the search & replace buffers.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@38647 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Tommaso Cucinotta 2011-05-08 23:51:44 +00:00
parent 5791d41544
commit c23eef3abf
3 changed files with 22 additions and 22 deletions
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15
src/BufferParams.cpp
View File

@ -2087,6 +2087,18 @@ void BufferParams::readLocalLayout(Lexer & lex)
}
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;
@ -2094,8 +2106,7 @@ void BufferParams::readLanguage(Lexer & lex)
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 `"

4
src/BufferParams.h
View File

@ -414,6 +414,10 @@ public:
/// use refstyle? or prettyref?
bool use_refstyle;
/// Return true if language could be set to lang,
/// otherwise return false and do not change language
bool setLanguage(std::string const & lang);
private:
///
void readPreamble(Lexer &);

25
src/frontends/qt4/FindAndReplace.cpp
View File

@ -45,20 +45,6 @@ namespace lyx {
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)
{
@ -489,18 +475,17 @@ void FindAndReplaceWidget::showEvent(QShowEvent * /* ev */)
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);