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55 lines
1.5 KiB
55 lines
1.5 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum 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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cpp-ethereum 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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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file ApplicationCtx.h
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* @author Yann yann@ethdev.com
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* @date 2014
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* Provide an access to the current QQmlApplicationEngine which is used to add QML file on the fly.
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* In the future this class can be extended to add more variable related to the context of the application.
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*/
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#pragma once
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#include <QQmlApplicationEngine>
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namespace dev
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{
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namespace mix
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{
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class ApplicationCtx: public QObject
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{
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Q_OBJECT
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public:
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ApplicationCtx(QQmlApplicationEngine* _engine) { m_applicationEngine = _engine; }
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~ApplicationCtx() { delete m_applicationEngine; }
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static ApplicationCtx* getInstance() { return Instance; }
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static void setApplicationContext(QQmlApplicationEngine* _engine);
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QQmlApplicationEngine* appEngine();
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private:
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static ApplicationCtx* Instance;
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QQmlApplicationEngine* m_applicationEngine;
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public slots:
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void quitApplication() { delete Instance; }
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};
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}
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}
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