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https://git.lyx.org/repos/lyx.git
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ab66fde591
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5811 a592a061-630c-0410-9148-cb99ea01b6c8
114 lines
2.2 KiB
C
114 lines
2.2 KiB
C
/**
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* \file QLyXKeySym.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Asger and Juergen
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS
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*/
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#include <config.h>
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "QLyXKeySym.h"
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#include "qlkey.h"
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#include "debug.h"
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#include <qevent.h>
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using std::endl;
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QLyXKeySym::QLyXKeySym()
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: LyXKeySym(), key_(0)
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{
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}
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void QLyXKeySym::set(QKeyEvent * ev)
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{
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key_ = ev->key();
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if (ev->text().isNull()) {
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lyxerr[Debug::KEY] << "keyevent has isNull() text !" << endl;
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text_ = "";
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return;
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}
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text_ = ev->text();
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lyxerr[Debug::KEY] << "Setting key to " << key_ << ", " << text_.latin1() << endl;
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}
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void QLyXKeySym::init(string const & symbolname)
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{
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key_ = string_to_qkey(symbolname);
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text_ = symbolname.c_str();
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lyxerr[Debug::KEY] << "Init key to " << key_ << ", " << text_.latin1() << endl;
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}
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bool QLyXKeySym::isOK() const
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{
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bool const ok(!(text_.isEmpty() && key_ == Qt::Key_unknown));
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lyxerr[Debug::KEY] << "isOK is " << ok << endl;
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return ok;
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}
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bool QLyXKeySym::isModifier() const
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{
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bool const mod(q_is_modifier(key_));
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lyxerr[Debug::KEY] << "isMod is " << mod << endl;
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return mod;
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}
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string QLyXKeySym::getSymbolName() const
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{
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string sym(qkey_to_string(key_));
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if (sym.empty()) {
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lyxerr[Debug::KEY] << "sym empty in getSymbolName()" << endl;
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if (!text_.isEmpty())
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sym = text_.latin1();
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}
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lyxerr[Debug::KEY] << "getSymbolName() -> " << sym << endl;
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return sym;
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}
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char QLyXKeySym::getISOEncoded() const
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{
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lyxerr[Debug::KEY] << "getISO returning " << text_.latin1()[0] << endl;
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return text_.latin1()[0];
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}
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bool QLyXKeySym::isText() const
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{
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if (text_.isEmpty()) {
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lyxerr[Debug::KEY] << "text_ empty, isText() == false" << endl;
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return false;
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}
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QChar const c(text_[0]);
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lyxerr[Debug::KEY] << "isText for key " << key_
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<< " isPrint is " << c.isPrint() << endl;
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return c.isPrint();
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}
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bool operator==(LyXKeySym const & k1, LyXKeySym const & k2)
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{
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// note we ignore text_ here (non-strict ==), because
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// text_ is not filled out by keymap initialisation
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return static_cast<QLyXKeySym const &>(k1).key()
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== static_cast<QLyXKeySym const &>(k2).key();
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}
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