desktop-widgets: Change Q_UNUSED to no parameter name

C++ permits use of parameters without name, which signals unused

Signed-off-by: Jan Iversen <jani@apache.org>

1 files changed, 13 insertions, 38 deletions

diff --git a/desktop-widgets/modeldelegates.cpp b/desktop-widgets/modeldelegates.cpp
index 6a33e60f4..8258c7d39 100644
--- a/desktop-widgets/modeldelegates.cpp
+++ b/desktop-widgets/modeldelegates.cpp
@@ -22,10 +22,8 @@
 #include <QColor>
 #include <QAbstractProxyModel>
 
-QSize DiveListDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
+QSize DiveListDelegate::sizeHint(const QStyleOptionViewItem&, const QModelIndex&) const
 {
-	Q_UNUSED(option)
-	Q_UNUSED(index)
 	return QSize(50, 22);
 }
 
@@ -66,10 +64,8 @@ void StarWidgetsDelegate::paint(QPainter *painter, const QStyleOptionViewItem &o
 	painter->restore();
 }
 
-QSize StarWidgetsDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
+QSize StarWidgetsDelegate::sizeHint(const QStyleOptionViewItem&, const QModelIndex&) const
 {
-	Q_UNUSED(option)
-	Q_UNUSED(index)
 	return minStarSize;
 }
 
@@ -107,9 +103,8 @@ struct CurrSelected {
 	bool ignoreSelection;
 } currCombo;
 
-QWidget *ComboBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
+QWidget *ComboBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem&, const QModelIndex &index) const
 {
-	Q_UNUSED(option)
 	QComboBox *comboDelegate = new QComboBox(parent);
 	comboDelegate->setModel(model);
 	comboDelegate->setEditable(true);
@@ -220,9 +215,8 @@ bool ComboBoxDelegate::eventFilter(QObject *object, QEvent *event)
 	return QStyledItemDelegate::eventFilter(object, event);
 }
 
-void ComboBoxDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
+void ComboBoxDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex&) const
 {
-	Q_UNUSED(index)
 	QRect defaultRect = option.rect;
 	defaultRect.setX(defaultRect.x() - 1);
 	defaultRect.setY(defaultRect.y() - 1);
@@ -237,12 +231,8 @@ struct RevertCylinderData {
 	int size;
 } currCylinderData;
 
-void TankInfoDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &thisindex) const
+void TankInfoDelegate::setModelData(QWidget*, QAbstractItemModel*, const QModelIndex&) const
 {
-	Q_UNUSED(model)
-	Q_UNUSED(editor)
-	Q_UNUSED(thisindex)
-
 	CylindersModel *mymodel = qobject_cast<CylindersModel *>(currCombo.model);
 	TankInfoModel *tanks = TankInfoModel::instance();
 	QModelIndexList matches = tanks->match(tanks->index(0, 0), Qt::DisplayRole, currCombo.activeText);
@@ -270,19 +260,16 @@ TankInfoDelegate::TankInfoDelegate(QObject *parent) : ComboBoxDelegate(TankInfoM
 		this, SLOT(reenableReplot(QWidget *, QAbstractItemDelegate::EndEditHint)));
 }
 
-void TankInfoDelegate::reenableReplot(QWidget *widget, QAbstractItemDelegate::EndEditHint hint)
+void TankInfoDelegate::reenableReplot(QWidget*, QAbstractItemDelegate::EndEditHint)
 {
-	Q_UNUSED(widget)
-	Q_UNUSED(hint)
 	MainWindow::instance()->graphics()->setReplot(true);
 	// FIXME: We need to replot after a cylinder is selected but the replot below overwrites
 	//        the newly selected cylinder.
 	//	MainWindow::instance()->graphics()->replot();
 }
 
-void TankInfoDelegate::revertModelData(QWidget *widget, QAbstractItemDelegate::EndEditHint hint)
+void TankInfoDelegate::revertModelData(QWidget*, QAbstractItemDelegate::EndEditHint hint)
 {
-	Q_UNUSED(widget)
 	if (hint == QAbstractItemDelegate::NoHint ||
 	    hint == QAbstractItemDelegate::RevertModelCache) {
 		CylindersModel *mymodel = qobject_cast<CylindersModel *>(currCombo.model);
@@ -310,10 +297,8 @@ TankUseDelegate::TankUseDelegate(QObject *parent) : QStyledItemDelegate(parent)
 {
 }
 
-QWidget *TankUseDelegate::createEditor(QWidget * parent, const QStyleOptionViewItem & option, const QModelIndex & index) const
+QWidget *TankUseDelegate::createEditor(QWidget * parent, const QStyleOptionViewItem&, const QModelIndex&) const
 {
-	Q_UNUSED(option)
-	Q_UNUSED(index)
 	QComboBox *comboBox = new QComboBox(parent);
 	for (int i = 0; i < NUM_GAS_USE; i++)
 		comboBox->addItem(gettextFromC::instance()->trGettext(cylinderuse_text[i]));
@@ -338,9 +323,8 @@ struct RevertWeightData {
 	int weight;
 } currWeight;
 
-void WSInfoDelegate::revertModelData(QWidget *widget, QAbstractItemDelegate::EndEditHint hint)
+void WSInfoDelegate::revertModelData(QWidget*, QAbstractItemDelegate::EndEditHint hint)
 {
-	Q_UNUSED(widget)
 	if (hint == QAbstractItemDelegate::NoHint ||
 	    hint == QAbstractItemDelegate::RevertModelCache) {
 		WeightModel *mymodel = qobject_cast<WeightModel *>(currCombo.model);
@@ -349,12 +333,8 @@ void WSInfoDelegate::revertModelData(QWidget *widget, QAbstractItemDelegate::End
 	}
 }
 
-void WSInfoDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &thisindex) const
+void WSInfoDelegate::setModelData(QWidget*, QAbstractItemModel*, const QModelIndex&) const
 {
-	Q_UNUSED(editor)
-	Q_UNUSED(model)
-	Q_UNUSED(thisindex)
-
 	WeightModel *mymodel = qobject_cast<WeightModel *>(currCombo.model);
 	WSInfoModel *wsim = WSInfoModel::instance();
 	QModelIndexList matches = wsim->match(wsim->index(0, 0), Qt::DisplayRole, currCombo.activeText);
@@ -389,10 +369,8 @@ QWidget *WSInfoDelegate::createEditor(QWidget *parent, const QStyleOptionViewIte
 	return editor;
 }
 
-void AirTypesDelegate::revertModelData(QWidget *widget, QAbstractItemDelegate::EndEditHint hint)
+void AirTypesDelegate::revertModelData(QWidget*, QAbstractItemDelegate::EndEditHint)
 {
-	Q_UNUSED(widget)
-	Q_UNUSED(hint)
 }
 
 void AirTypesDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
@@ -407,10 +385,8 @@ AirTypesDelegate::AirTypesDelegate(QObject *parent) : ComboBoxDelegate(GasSelect
 {
 }
 
-void DiveTypesDelegate::revertModelData(QWidget *widget, QAbstractItemDelegate::EndEditHint hint)
+void DiveTypesDelegate::revertModelData(QWidget*, QAbstractItemDelegate::EndEditHint)
 {
-	Q_UNUSED(widget)
-	Q_UNUSED(hint)
 }
 
 void DiveTypesDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
@@ -457,9 +433,8 @@ QWidget *DoubleSpinBoxDelegate::createEditor(QWidget *parent, const QStyleOption
 	return w;
 }
 
-LocationFilterDelegate::LocationFilterDelegate(QObject *parent)
+LocationFilterDelegate::LocationFilterDelegate(QObject*)
 {
-	Q_UNUSED(parent)
 }
 
 void LocationFilterDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &origIdx) const