You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.3 KiB
91 lines
2.3 KiB
/*
|
|
This file is part of cpp-ethereum.
|
|
|
|
cpp-ethereum is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
cpp-ethereum is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/** @file AppContext.h
|
|
* @author Yann yann@ethdev.com
|
|
* @date 2014
|
|
* Provides access to the current QQmlApplicationEngine which is used to add QML file on the fly.
|
|
* In the future this class can be extended to add more variable related to the context of the application.
|
|
* For now AppContext provides reference to:
|
|
* - QQmlApplicationEngine
|
|
* - dev::WebThreeDirect (and dev::eth::Client)
|
|
* - KeyEventManager
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <memory>
|
|
#include <QUrl>
|
|
#include <QObject>
|
|
|
|
class QQmlApplicationEngine;
|
|
namespace dev
|
|
{
|
|
class WebThreeDirect;
|
|
namespace solidity
|
|
{
|
|
class CompilerStack;
|
|
}
|
|
}
|
|
|
|
namespace dev
|
|
{
|
|
namespace mix
|
|
{
|
|
|
|
class CodeModel;
|
|
class ClientModel;
|
|
class FileIo;
|
|
/**
|
|
* @brief Provides access to application scope variable.
|
|
*/
|
|
|
|
class AppContext: public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
AppContext(QQmlApplicationEngine* _engine);
|
|
virtual ~AppContext();
|
|
/// Load the UI from qml files
|
|
void load();
|
|
/// Get the current QQMLApplicationEngine instance.
|
|
QQmlApplicationEngine* appEngine();
|
|
/// Get code model
|
|
CodeModel* codeModel() { return m_codeModel.get(); }
|
|
/// Get client model
|
|
ClientModel* clientModel() { return m_clientModel.get(); }
|
|
/// Display an alert message.
|
|
void displayMessageDialog(QString _title, QString _message);
|
|
|
|
signals:
|
|
/// Triggered once components have been loaded
|
|
void appLoaded();
|
|
|
|
private:
|
|
QQmlApplicationEngine* m_applicationEngine; //owned by app
|
|
std::unique_ptr<dev::WebThreeDirect> m_webThree;
|
|
std::unique_ptr<CodeModel> m_codeModel;
|
|
std::unique_ptr<ClientModel> m_clientModel;
|
|
std::unique_ptr<FileIo> m_fileIo;
|
|
|
|
public slots:
|
|
/// Delete the current instance when application quit.
|
|
void quitApplication() {}
|
|
};
|
|
|
|
}
|
|
}
|
|
|