diff options
author | Olivier Goffart <ogoffart@woboq.com> | 2015-07-03 16:15:37 +0200 |
---|---|---|
committer | Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> | 2015-07-07 12:29:30 +0000 |
commit | b138645cc618a248cd38b3319315d905c31025a8 (patch) | |
tree | f63ed33a609dfb659afe1ca3255e71f7219fdb0e /src/widgets/widgets/qmainwindowlayout.cpp | |
parent | 596e157d3cdedf875447514a3cf55e728304c7a1 (diff) |
QMainWindowLayout::hover does not need to return a value
The return value of the function is never used
Change-Id: I75e51bce36eedd42f5527ddb86efd434fe11551d
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/widgets/widgets/qmainwindowlayout.cpp')
-rw-r--r-- | src/widgets/widgets/qmainwindowlayout.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/widgets/widgets/qmainwindowlayout.cpp b/src/widgets/widgets/qmainwindowlayout.cpp index ee76720a27..d208cddc88 100644 --- a/src/widgets/widgets/qmainwindowlayout.cpp +++ b/src/widgets/widgets/qmainwindowlayout.cpp @@ -2283,11 +2283,11 @@ void QMainWindowLayout::updateGapIndicator() #endif } -QList<int> QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) +void QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mousePos) { if (!parentWidget()->isVisible() || parentWidget()->isMinimized() || pluggingWidget != 0 || widgetItem == 0) - return QList<int>(); + return; QWidget *widget = widgetItem->widget(); QPoint pos = parentWidget()->mapFromGlobal(mousePos); @@ -2317,13 +2317,13 @@ QList<int> QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mouse } if (path == currentGapPos) - return currentGapPos; // the gap is already there + return; // the gap is already there currentGapPos = path; if (path.isEmpty()) { fixToolBarOrientation(widgetItem, 2); // 2 = top dock, ie. horizontal restore(true); - return QList<int>(); + return; } fixToolBarOrientation(widgetItem, currentGapPos.at(1)); @@ -2332,7 +2332,7 @@ QList<int> QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mouse if (!newState.insertGap(path, widgetItem)) { restore(true); // not enough space - return QList<int>(); + return; } QSize min = newState.minimumSize(); @@ -2340,7 +2340,7 @@ QList<int> QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mouse if (min.width() > size.width() || min.height() > size.height()) { restore(true); - return QList<int>(); + return; } newState.fitLayout(); @@ -2354,8 +2354,6 @@ QList<int> QMainWindowLayout::hover(QLayoutItem *widgetItem, const QPoint &mouse applyState(layoutState); updateGapIndicator(); - - return path; } QDockWidgetGroupWindow *QMainWindowLayout::createTabbedDockWindow() |