81 lines
1.8 KiB
C++
81 lines
1.8 KiB
C++
/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Copyright 2014-2015, Teo Mrnjavac <teo@kde.org>
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*
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* Calamares 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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* Calamares 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 Calamares. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef VIEWMANAGER_H
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#define VIEWMANAGER_H
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#include "UiDllMacro.h"
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#include "Typedefs.h"
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#include <QList>
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#include <QPushButton>
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#include <QStackedWidget>
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namespace Calamares
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{
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class ViewStep;
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class ExecutionViewStep;
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class UIDLLEXPORT ViewManager : public QObject
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{
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Q_OBJECT
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public:
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static ViewManager* instance();
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explicit ViewManager( QObject* parent = nullptr );
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virtual ~ViewManager();
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QWidget* centralWidget();
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void addViewStep( ViewStep* step );
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ViewStepList viewSteps() const;
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ViewStep* currentStep() const;
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int currentStepIndex() const;
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public slots:
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void next();
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void back();
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void onInstallationFailed( const QString& message, const QString& details );
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signals:
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void currentStepChanged();
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private:
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void insertViewStep( int before, ViewStep* step );
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static ViewManager* s_instance;
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ViewStepList m_steps;
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int m_currentStep;
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QWidget* m_widget;
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QStackedWidget* m_stack;
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QPushButton* m_back;
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QPushButton* m_next;
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QPushButton* m_quit;
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};
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}
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#endif // VIEWMANAGER_H
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