diff options
Diffstat (limited to 'src/frontend/keychooser/cscrollbutton.cpp')
| -rw-r--r-- | src/frontend/keychooser/cscrollbutton.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/frontend/keychooser/cscrollbutton.cpp b/src/frontend/keychooser/cscrollbutton.cpp index 3287eef..4303fb1 100644 --- a/src/frontend/keychooser/cscrollbutton.cpp +++ b/src/frontend/keychooser/cscrollbutton.cpp @@ -18,8 +18,7 @@ #include <QWheelEvent> CScrollButton::CScrollButton(QWidget *parent) - : QToolButton(parent), m_isLocked(false) -{ + : QToolButton(parent), m_isLocked(false) { setFocusPolicy(Qt::WheelFocus); setCursor(Qt::SplitVCursor); } @@ -57,11 +56,14 @@ void CScrollButton::mouseMoveEvent(QMouseEvent *e) { int avchange(vchange >= 0 ? vchange : -vchange); if (avchange < 10) { avchange = (int) pow(avchange, 0.3); - } else if (avchange < 30) { + } + else if (avchange < 30) { avchange = (int) pow(avchange, 0.6); - } else if (avchange < 40) { + } + else if (avchange < 40) { avchange = (int) pow(avchange, 1.2); - } else { + } + else { avchange = (int) pow(avchange, 2.0); } @@ -69,7 +71,8 @@ void CScrollButton::mouseMoveEvent(QMouseEvent *e) { if (avchange != 0) { if (vchange > 0) { emit change_requested(avchange); - } else if (vchange < 0) { + } + else if (vchange < 0) { emit change_requested(-avchange); } } @@ -77,7 +80,8 @@ void CScrollButton::mouseMoveEvent(QMouseEvent *e) { // Move the mouse cursor to the center of this widget: QCursor::setPos(center); - } else { + } + else { QToolButton::mouseMoveEvent(e); } } |