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authorPeter Penz <[email protected]>2008-12-12 06:55:26 +0000
committerPeter Penz <[email protected]>2008-12-12 06:55:26 +0000
commit85aec92f819eae5a6189bd3ec25cff44dce3ae19 (patch)
tree3e03212e14973b71a6590fde819082a15a064c66 /src/dolphinviewautoscroller.cpp
parentabce76721daaf6b785048a1fb9abd622236edd74 (diff)
SVN_SILENT: removed trailing spaces
svn path=/trunk/KDE/kdebase/apps/; revision=895978
Diffstat (limited to 'src/dolphinviewautoscroller.cpp')
-rw-r--r--src/dolphinviewautoscroller.cpp28
1 files changed, 14 insertions, 14 deletions
diff --git a/src/dolphinviewautoscroller.cpp b/src/dolphinviewautoscroller.cpp
index fbce803b8..b99bbc749 100644
--- a/src/dolphinviewautoscroller.cpp
+++ b/src/dolphinviewautoscroller.cpp
@@ -37,7 +37,7 @@ DolphinViewAutoScroller::DolphinViewAutoScroller(QAbstractItemView* parent) :
m_itemView->setAutoScroll(false);
m_itemView->viewport()->installEventFilter(this);
m_itemView->installEventFilter(this);
-
+
m_timer = new QTimer(this);
m_timer->setSingleShot(false);
m_timer->setInterval(1000 / 25); // 25 frames per second
@@ -57,30 +57,30 @@ bool DolphinViewAutoScroller::eventFilter(QObject* watched, QEvent* event)
m_rubberBandSelection = true;
}
break;
-
+
case QEvent::MouseMove:
if (m_rubberBandSelection) {
triggerAutoScroll();
}
break;
-
+
case QEvent::MouseButtonRelease:
m_rubberBandSelection = false;
stopAutoScroll();
break;
-
+
case QEvent::DragEnter:
case QEvent::DragMove:
m_rubberBandSelection = false;
triggerAutoScroll();
break;
-
+
case QEvent::Drop:
case QEvent::DragLeave:
m_rubberBandSelection = false;
stopAutoScroll();
break;
-
+
default:
break;
}
@@ -99,8 +99,8 @@ bool DolphinViewAutoScroller::eventFilter(QObject* watched, QEvent* event)
default:
break;
}
- }
-
+ }
+
return QObject::eventFilter(watched, event);
}
@@ -111,15 +111,15 @@ void DolphinViewAutoScroller::scrollViewport()
if (verticalScrollBar != 0) {
const int value = verticalScrollBar->value();
verticalScrollBar->setValue(value + m_scrollInc);
-
+
}
QScrollBar* horizontalScrollBar = m_itemView->horizontalScrollBar();
if (horizontalScrollBar != 0) {
const int value = horizontalScrollBar->value();
horizontalScrollBar->setValue(value + m_scrollInc);
-
+
}
-
+
if (m_rubberBandSelection) {
// The scrolling does not lead to an update of the rubberband
// selection. Fake a mouse move event to let the QAbstractItemView
@@ -147,7 +147,7 @@ void DolphinViewAutoScroller::triggerAutoScroll()
// no scrollbars are shown at all, so no autoscrolling is necessary
return;
}
-
+
QWidget* viewport = m_itemView->viewport();
const QPoint pos = viewport->mapFromGlobal(QCursor::pos());
if (verticalScrolling) {
@@ -156,7 +156,7 @@ void DolphinViewAutoScroller::triggerAutoScroll()
if (horizontalScrolling) {
calculateScrollIncrement(pos.x(), viewport->width());
}
-
+
if (m_timer->isActive()) {
if (m_scrollInc == 0) {
m_timer->stop();
@@ -178,7 +178,7 @@ void DolphinViewAutoScroller::calculateScrollIncrement(int cursorPos, int rangeS
const int maxSpeed = 32;
const int speedLimiter = 8;
const int autoScrollBorder = 32;
-
+
if (cursorPos < autoScrollBorder) {
m_scrollInc = -minSpeed + (cursorPos - autoScrollBorder) / speedLimiter;
if (m_scrollInc < -maxSpeed) {