Change indentation to 4 spaces

1 files changed, 53 insertions, 53 deletions

diff --git a/src/ui/FloatingButton.cpp b/src/ui/FloatingButton.cpp
index 95b6ae1d..3f88e313 100644
--- a/src/ui/FloatingButton.cpp
+++ b/src/ui/FloatingButton.cpp
@@ -10,91 +10,91 @@
 FloatingButton::FloatingButton(const QIcon &icon, QWidget *parent)
   : RaisedButton(parent)
 {
-        setFixedSize(DIAMETER, DIAMETER);
-        setGeometry(buttonGeometry());
+    setFixedSize(DIAMETER, DIAMETER);
+    setGeometry(buttonGeometry());
 
-        if (parentWidget())
-                parentWidget()->installEventFilter(this);
+    if (parentWidget())
+        parentWidget()->installEventFilter(this);
 
-        setFixedRippleRadius(50);
-        setIcon(icon);
-        raise();
+    setFixedRippleRadius(50);
+    setIcon(icon);
+    raise();
 }
 
 QRect
 FloatingButton::buttonGeometry() const
 {
-        QWidget *parent = parentWidget();
+    QWidget *parent = parentWidget();
 
-        if (!parent)
-                return QRect();
+    if (!parent)
+        return QRect();
 
-        return QRect(parent->width() - (OFFSET_X + DIAMETER),
-                     parent->height() - (OFFSET_Y + DIAMETER),
-                     DIAMETER,
-                     DIAMETER);
+    return QRect(parent->width() - (OFFSET_X + DIAMETER),
+                 parent->height() - (OFFSET_Y + DIAMETER),
+                 DIAMETER,
+                 DIAMETER);
 }
 
 bool
 FloatingButton::event(QEvent *event)
 {
-        if (!parent())
-                return RaisedButton::event(event);
-
-        switch (event->type()) {
-        case QEvent::ParentChange: {
-                parent()->installEventFilter(this);
-                setGeometry(buttonGeometry());
-                break;
-        }
-        case QEvent::ParentAboutToChange: {
-                parent()->installEventFilter(this);
-                break;
-        }
-        default:
-                break;
-        }
-
+    if (!parent())
         return RaisedButton::event(event);
+
+    switch (event->type()) {
+    case QEvent::ParentChange: {
+        parent()->installEventFilter(this);
+        setGeometry(buttonGeometry());
+        break;
+    }
+    case QEvent::ParentAboutToChange: {
+        parent()->installEventFilter(this);
+        break;
+    }
+    default:
+        break;
+    }
+
+    return RaisedButton::event(event);
 }
 
 bool
 FloatingButton::eventFilter(QObject *obj, QEvent *event)
 {
-        const QEvent::Type type = event->type();
+    const QEvent::Type type = event->type();
 
-        if (QEvent::Move == type || QEvent::Resize == type)
-                setGeometry(buttonGeometry());
+    if (QEvent::Move == type || QEvent::Resize == type)
+        setGeometry(buttonGeometry());
 
-        return RaisedButton::eventFilter(obj, event);
+    return RaisedButton::eventFilter(obj, event);
 }
 
 void
 FloatingButton::paintEvent(QPaintEvent *event)
 {
-        Q_UNUSED(event);
+    Q_UNUSED(event);
 
-        QRect square = QRect(0, 0, DIAMETER, DIAMETER);
-        square.moveCenter(rect().center());
+    QRect square = QRect(0, 0, DIAMETER, DIAMETER);
+    square.moveCenter(rect().center());
 
-        QPainter p(this);
-        p.setRenderHints(QPainter::Antialiasing);
+    QPainter p(this);
+    p.setRenderHints(QPainter::Antialiasing);
 
-        QBrush brush;
-        brush.setStyle(Qt::SolidPattern);
-        brush.setColor(backgroundColor());
+    QBrush brush;
+    brush.setStyle(Qt::SolidPattern);
+    brush.setColor(backgroundColor());
 
-        p.setBrush(brush);
-        p.setPen(Qt::NoPen);
-        p.drawEllipse(square);
+    p.setBrush(brush);
+    p.setPen(Qt::NoPen);
+    p.drawEllipse(square);
 
-        QRect iconGeometry(0, 0, ICON_SIZE, ICON_SIZE);
-        iconGeometry.moveCenter(square.center());
+    QRect iconGeometry(0, 0, ICON_SIZE, ICON_SIZE);
+    iconGeometry.moveCenter(square.center());
 
-        QPixmap pixmap = icon().pixmap(QSize(ICON_SIZE, ICON_SIZE));
-        QPainter icon(&pixmap);
-        icon.setCompositionMode(QPainter::CompositionMode_SourceIn);
-        icon.fillRect(pixmap.rect(), foregroundColor());
+    QPixmap pixmap = icon().pixmap(QSize(ICON_SIZE, ICON_SIZE));
+    QPainter icon(&pixmap);
+    icon.setCompositionMode(QPainter::CompositionMode_SourceIn);
+    icon.fillRect(pixmap.rect(), foregroundColor());
 
-        p.drawPixmap(iconGeometry, pixmap);
+    p.drawPixmap(iconGeometry, pixmap);
 }