56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
/*
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* Copyright (C) 2015 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <Wt/WTimer>
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#include "LineEdit.hpp"
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namespace UserInterface {
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LineEdit::LineEdit(std::size_t ms, Wt::WContainerWidget* parent)
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: Wt::WLineEdit(parent)
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{
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Wt::WTimer *timer = new Wt::WTimer(this);
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timer->setSingleShot(true);
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timer->setInterval(ms);
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this->keyWentUp().connect(std::bind([=] (Wt::WKeyEvent keyEvent)
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{
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if (timer->isActive())
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timer->stop();
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if (keyEvent.key() == Wt::Key_Enter)
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_sigTimedChanged.emit(this->text());
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else
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timer->start();
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}, std::placeholders::_1));
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timer->timeout().connect(std::bind([=] ()
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{
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_sigTimedChanged.emit(this->text());
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}));
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}
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} // namespace UserInterface
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