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Use function-pointer based signal-slot connection

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Chocobo1 2020-12-19 16:03:54 +08:00
parent e8b5508463
commit e6cf186c23
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2 changed files with 9 additions and 9 deletions
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16
src/gui/advancedsettings.cpp
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@ -715,12 +715,12 @@ void AdvancedSettings::addRow(const int row, const QString &text, T *widget)
setCellWidget(row, PROPERTY, label);
setCellWidget(row, VALUE, widget);
if (std::is_same_v<T, QCheckBox>)
connect(widget, SIGNAL(stateChanged(int)), this, SIGNAL(settingsChanged()));
else if (std::is_same_v<T, QSpinBox>)
connect(widget, SIGNAL(valueChanged(int)), this, SIGNAL(settingsChanged()));
else if (std::is_same_v<T, QComboBox>)
connect(widget, SIGNAL(currentIndexChanged(int)), this, SIGNAL(settingsChanged()));
else if (std::is_same_v<T, QLineEdit>)
connect(widget, SIGNAL(textChanged(QString)), this, SIGNAL(settingsChanged()));
if constexpr (std::is_same_v<T, QCheckBox>)
connect(widget, &QCheckBox::stateChanged, this, &AdvancedSettings::settingsChanged);
else if constexpr (std::is_same_v<T, QSpinBox>)
connect(widget, qOverload<int>(&QSpinBox::valueChanged), this, &AdvancedSettings::settingsChanged);
else if constexpr (std::is_same_v<T, QComboBox>)
connect(widget, qOverload<int>(&QComboBox::currentIndexChanged), this, &AdvancedSettings::settingsChanged);
else if constexpr (std::is_same_v<T, QLineEdit>)
connect(widget, &QLineEdit::textChanged, this, &AdvancedSettings::settingsChanged);
}