lyx_mirror/src/Intl.cpp

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/**
* \file Intl.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author unknown
* \author Lars Gullik Bj<EFBFBD>nnes
* \author Angus Leeming
* \author John Levon
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "Intl.h"
#include "debug.h"
#include "LyXRC.h"
namespace lyx {
using std::endl;
Intl::Intl()
: keymap(Intl::PRIMARY), keymapon(lyxrc.use_kbmap),
prim_lang(lyxrc.primary_kbmap), sec_lang(lyxrc.secondary_kbmap)
{
}
void Intl::keyMapOn(bool on)
{
keymapon = on;
if (on) {
if (keymap == PRIMARY)
keyMapPrim();
else
keyMapSec();
} else
trans.disableKeymap();
}
void Intl::toggleKeyMap()
{
if (keymapon && (keymap == PRIMARY)) {
keyMapSec();
} else if (keymapon) {
keyMapOn(false);
} else
keyMapPrim();
}
void Intl::keyMapPrim()
{
if (!trans.setPrimary(prim_lang))
trans.enablePrimary();
keymapon = true;
keymap = PRIMARY;
}
void Intl::keyMapSec()
{
if (!trans.setSecondary(sec_lang))
trans.enableSecondary();
keymapon = true;
keymap = SECONDARY;
}
void Intl::initKeyMapper(bool on)
{
LYXERR(Debug::INIT) << "Initializing key mappings..." << endl;
if (trans.setPrimary(prim_lang) == -1)
prim_lang.erase();
if (trans.setSecondary(sec_lang) == -1)
sec_lang.erase();
if (prim_lang.empty() && sec_lang.empty())
keymapon = false;
else
keymapon = on;
keyMapOn(keymapon);
if (keymapon)
keyMapPrim();
}
} // namespace lyx