20d5a37fef
Renamed ViewPlugin to ViewStep. Back/Next button status management. Subpages are now under a ViewStep's jurisdiction, we only forward back/ next signals if a ViewStep says it's got more pages to show. ViewStep exposes a QWidget* to ViewManager, this QWidget gets added to a stack. If a ViewStep wishes to show more than one page, it must manage more pages on its own inside its single QWidget*.
84 lines
1.5 KiB
C++
84 lines
1.5 KiB
C++
/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Copyright 2014, 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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#include "GreetingViewStep.h"
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#include "GreetingPage.h"
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GreetingViewStep::GreetingViewStep( QObject* parent )
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: Calamares::ViewStep( parent )
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, m_widget( new GreetingPage() )
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{
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emit nextStatusChanged( true );
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}
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GreetingViewStep::~GreetingViewStep()
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{
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if ( m_widget && m_widget->parent() == nullptr )
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m_widget->deleteLater();
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}
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QString
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GreetingViewStep::prettyName()
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{
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return tr( "Welcome" );
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}
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QWidget*
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GreetingViewStep::widget()
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{
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return m_widget;
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}
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void
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GreetingViewStep::next()
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{
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emit done();
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}
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void
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GreetingViewStep::back()
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{}
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bool
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GreetingViewStep::isNextEnabled()
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{
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return true;
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}
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bool
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GreetingViewStep::isAtBeginning()
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{
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return true;
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}
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bool
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GreetingViewStep::isAtEnd()
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{
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return true;
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}
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