Fix a bunch of clazy warnings

[dolphin.git] / src / settings / serviceitemdelegate.cpp

diff --git a/src/settings/serviceitemdelegate.cpp b/src/settings/serviceitemdelegate.cpp
index 4cd193a07a1288b1de3d34ad0732db21d97bae48..ea3a5fe52f37c225517adc4665a89989aab3f1cc 100644 (file)
--- a/src/settings/serviceitemdelegate.cpp
+++ b/src/settings/serviceitemdelegate.cpp
@@ -1,37 +1,20 @@
-/***************************************************************************
- *   Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #include "serviceitemdelegate.h"
 
-#include <KDebug>
-#include <KPushButton>
-#include <KIcon>
-
 #include "servicemodel.h"
 
 #include <QAbstractItemView>
 #include <QCheckBox>
-#include <QModelIndex>
 #include <QPainter>
+#include <QPushButton>
 
-ServiceItemDelegate::ServiceItemDelegate(QAbstractItemView* itemView, QObject* parent) :
-    KWidgetItemDelegate(itemView, parent)
+ServiceItemDelegate::ServiceItemDelegate(QAbstractItemView *itemView, QObject *parent)
+    : KWidgetItemDelegate(itemView, parent)
 {
 }
 
@@ -39,22 +22,19 @@ ServiceItemDelegate::~ServiceItemDelegate()
 {
 }
 
-QSize ServiceItemDelegate::sizeHint(const QStyleOptionViewItem &option,
-                                    const QModelIndex &index) const
+QSize ServiceItemDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
 {
-    Q_UNUSED(index);
+    Q_UNUSED(index)
 
     const QStyle *style = itemView()->style();
-    const int buttonHeight = style->pixelMetric(QStyle::PM_ButtonMargin) * 2 +
-                             style->pixelMetric(QStyle::PM_ButtonIconSize);
+    const int buttonHeight = style->pixelMetric(QStyle::PM_ButtonMargin) * 2 + style->pixelMetric(QStyle::PM_ButtonIconSize);
     const int fontHeight = option.fontMetrics.height();
     return QSize(100, qMax(buttonHeight, fontHeight));
 }
 
-void ServiceItemDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option,
-                                  const QModelIndex& index) const
+void ServiceItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
 {
-    Q_UNUSED(index);
+    Q_UNUSED(index)
     painter->save();
 
     itemView()->style()->drawPrimitive(QStyle::PE_PanelItemViewItem, &option, painter);
@@ -66,32 +46,33 @@ void ServiceItemDelegate::paint(QPainter* painter, const QStyleOptionViewItem& o
     painter->restore();
 }
 
-QList<QWidget*> ServiceItemDelegate::createItemWidgets() const
+QList<QWidget *> ServiceItemDelegate::createItemWidgets(const QModelIndex &) const
 {
-    QCheckBox* checkBox = new QCheckBox();
-    connect(checkBox, SIGNAL(clicked(bool)), this, SLOT(slotCheckBoxClicked(bool)));
+    QCheckBox *checkBox = new QCheckBox();
+    QPalette palette = checkBox->palette();
+    palette.setColor(QPalette::WindowText, palette.color(QPalette::Text));
+    checkBox->setPalette(palette);
+    connect(checkBox, &QCheckBox::clicked, this, &ServiceItemDelegate::slotCheckBoxClicked);
 
-    KPushButton* configureButton = new KPushButton();
-    connect(configureButton, SIGNAL(clicked()), this, SLOT(slotConfigureButtonClicked()));
+    QPushButton *configureButton = new QPushButton();
+    connect(configureButton, &QPushButton::clicked, this, &ServiceItemDelegate::slotConfigureButtonClicked);
 
-    return QList<QWidget*>() << checkBox << configureButton;
+    return {checkBox, configureButton};
 }
 
-void ServiceItemDelegate::updateItemWidgets(const QList<QWidget*> widgets,
-                                              const QStyleOptionViewItem& option,
-                                              const QPersistentModelIndex& index) const
+void ServiceItemDelegate::updateItemWidgets(const QList<QWidget *> widgets, const QStyleOptionViewItem &option, const QPersistentModelIndex &index) const
 {
-    QCheckBox* checkBox = static_cast<QCheckBox*>(widgets[0]);
-    KPushButton *configureButton = static_cast<KPushButton*>(widgets[1]);
+    QCheckBox *checkBox = static_cast<QCheckBox *>(widgets[0]);
+    QPushButton *configureButton = static_cast<QPushButton *>(widgets[1]);
 
     const int itemHeight = sizeHint(option, index).height();
 
     // Update the checkbox showing the service name and icon
-    const QAbstractItemModel* model = index.model();
+    const QAbstractItemModel *model = index.model();
     checkBox->setText(model->data(index).toString());
     const QString iconName = model->data(index, Qt::DecorationRole).toString();
     if (!iconName.isEmpty()) {
-        checkBox->setIcon(KIcon(iconName));
+        checkBox->setIcon(QIcon::fromTheme(iconName));
     }
     checkBox->setChecked(model->data(index, Qt::CheckStateRole).toBool());
 
@@ -107,23 +88,22 @@ void ServiceItemDelegate::updateItemWidgets(const QList<QWidget*> widgets,
     // Update the configuration button
     if (configurable) {
         configureButton->setEnabled(checkBox->isChecked());
-        configureButton->setIcon(KIcon("configure"));
+        configureButton->setIcon(QIcon::fromTheme(QStringLiteral("configure")));
         configureButton->resize(configureButton->sizeHint());
-        configureButton->move(option.rect.right() - configureButton->width(),
-                              (itemHeight - configureButton->height()) / 2);
+        configureButton->move(option.rect.right() - configureButton->width(), (itemHeight - configureButton->height()) / 2);
     }
     configureButton->setVisible(configurable);
 }
 
 void ServiceItemDelegate::slotCheckBoxClicked(bool checked)
 {
-    QAbstractItemModel* model = const_cast<QAbstractItemModel*>(focusedIndex().model());
+    QAbstractItemModel *model = const_cast<QAbstractItemModel *>(focusedIndex().model());
     model->setData(focusedIndex(), checked, Qt::CheckStateRole);
 }
 
 void ServiceItemDelegate::slotConfigureButtonClicked()
 {
-    emit requestServiceConfiguration(focusedIndex());
+    Q_EMIT requestServiceConfiguration(focusedIndex());
 }
 
-#include "serviceitemdelegate.moc"
+#include "moc_serviceitemdelegate.cpp"