1 files changed, 25 insertions, 29 deletions
diff --git a/src/viewmarkingscrollbar.cpp b/src/viewmarkingscrollbar.cpp
index 2452d0e3..596af533 100644
--- a/src/viewmarkingscrollbar.cpp
+++ b/src/viewmarkingscrollbar.cpp
@@ -1,42 +1,38 @@
 #include "viewmarkingscrollbar.h"
+#include <QPainter>
 #include <QStyle>
 #include <QStyleOptionSlider>
-#include <QPainter>
 
-ViewMarkingScrollBar::ViewMarkingScrollBar(QAbstractItemModel *model, QWidget *parent, int role)
-  : QScrollBar(parent)
-  , m_Model(model)
-  , m_Role(role)
-{
-  // not implemented for horizontal sliders
-  Q_ASSERT(this->orientation() == Qt::Vertical);
+ViewMarkingScrollBar::ViewMarkingScrollBar(QAbstractItemModel* model, QWidget* parent, int role)
+    : QScrollBar(parent), m_Model(model), m_Role(role) {
+    // not implemented for horizontal sliders
+    Q_ASSERT(this->orientation() == Qt::Vertical);
 }
 
-void ViewMarkingScrollBar::paintEvent(QPaintEvent *event)
-{
-  if (m_Model == nullptr) {
-    return;
-  }
-  QScrollBar::paintEvent(event);
+void ViewMarkingScrollBar::paintEvent(QPaintEvent* event) {
+    if (m_Model == nullptr) {
+        return;
+    }
+    QScrollBar::paintEvent(event);
 
-  QStyleOptionSlider styleOption;
-  initStyleOption(&styleOption);
+    QStyleOptionSlider styleOption;
+    initStyleOption(&styleOption);
 
-  QPainter painter(this);
+    QPainter painter(this);
 
-  QRect handleRect = style()->subControlRect(QStyle::CC_ScrollBar, &styleOption, QStyle::SC_ScrollBarSlider, this);
-  QRect innerRect = style()->subControlRect(QStyle::CC_ScrollBar, &styleOption, QStyle::SC_ScrollBarGroove, this);
+    QRect handleRect = style()->subControlRect(QStyle::CC_ScrollBar, &styleOption, QStyle::SC_ScrollBarSlider, this);
+    QRect innerRect = style()->subControlRect(QStyle::CC_ScrollBar, &styleOption, QStyle::SC_ScrollBarGroove, this);
 
-  painter.translate(innerRect.topLeft() + QPoint(0, 3));
-  qreal scale = static_cast<qreal>(innerRect.height() - 3) / static_cast<qreal>(m_Model->rowCount());
+    painter.translate(innerRect.topLeft() + QPoint(0, 3));
+    qreal scale = static_cast<qreal>(innerRect.height() - 3) / static_cast<qreal>(m_Model->rowCount());
 
-  for (int i = 0; i < m_Model->rowCount(); ++i) {
-    QVariant data = m_Model->data(m_Model->index(i, 0), m_Role);
-    if (data.isValid()) {
-      QColor col = data.value<QColor>();
-      painter.setPen(col);
-      painter.setBrush(col);
-      painter.drawRect(QRect(2, i * scale - 2, handleRect.width() - 5, 3));
+    for (int i = 0; i < m_Model->rowCount(); ++i) {
+        QVariant data = m_Model->data(m_Model->index(i, 0), m_Role);
+        if (data.isValid()) {
+            QColor col = data.value<QColor>();
+            painter.setPen(col);
+            painter.setBrush(col);
+            painter.drawRect(QRect(2, i * scale - 2, handleRect.width() - 5, 3));
+        }
     }
-  }
 }