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  • Committer: Laurent Montel
  • Date: 2019-01-07 12:36:24 UTC
  • Revision ID: git-v1:3f7bd1bfa83e909234b1ceaefd9a2b433d2841cb
remove some clazy warning

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Lines of Context:
kgdifficulty.cpp
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        KgDifficultyGUI::Selector* selector = new KgDifficultyGUI::Selector(difficulty, window);
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        selector->setToolTip(i18nc("Game difficulty level", "Difficulty"));
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        QObject::connect(selector, SIGNAL(activated(int)), selector, SLOT(slotActivated(int)));
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        QObject::connect(difficulty, SIGNAL(editableChanged(bool)), selector, SLOT(setEnabled(bool)));
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        QObject::connect(difficulty, SIGNAL(selectedLevelChanged(const KgDifficultyLevel*)),
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                selector, SLOT(slotSelected(const KgDifficultyLevel*)));
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        QObject::connect(selector, SIGNAL(signalSelected(int)), selector, SLOT(setCurrentIndex(int)));
 
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        QObject::connect(difficulty, &KgDifficulty::editableChanged, selector, &QWidget::setEnabled);
 
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        QObject::connect(difficulty, &KgDifficulty::selectedLevelChanged,
 
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                selector, &Selector::slotSelected);
 
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        QObject::connect(selector, &Selector::signalSelected, selector, &QComboBox::setCurrentIndex);
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        //create menu action
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        const QIcon icon = QIcon::fromTheme(QStringLiteral("games-difficult"));
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        menu->setToolTip(i18n("Set the difficulty level"));
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        menu->setWhatsThis(i18n("Set the difficulty level of the game."));
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        QObject::connect(menu, SIGNAL(triggered(int)), selector, SLOT(slotActivated(int)));
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        QObject::connect(difficulty, SIGNAL(editableChanged(bool)), menu, SLOT(setEnabled(bool)));
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        QObject::connect(selector, SIGNAL(signalSelected(int)), menu, SLOT(setCurrentItem(int)));
 
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        QObject::connect(difficulty, &KgDifficulty::editableChanged, menu, &QAction::setEnabled);
 
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        QObject::connect(selector, &Selector::signalSelected, menu, &KSelectAction::setCurrentItem);
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        //fill menu and selector
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        foreach (const KgDifficultyLevel* level, difficulty->levels())