diff options
| author | Michael Stahl <mstahl@redhat.com> | 2014-03-14 23:08:11 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2014-03-19 10:22:23 +0000 |
| commit | a0e94c5ce7dc2ad00d48cd9c0681c044bd0f96d1 (patch) | |
| tree | 81c0f0876f83b60c8b8e93dac752f1ce41b4518b /sw | |
| parent | b4bba09ba98cfa40d559f98aaf8ae4730c6f075a (diff) | |
fdo#75460: sw: fix AutoScroll
This reverts commit 5141201fba2d080841b81e02be92f4b47aae2684. which
fixed a crash but unfortunately also prevents the
m_pEditWin->HandleScrollCommand from being called, thus disabling
AutoScroll. Fix the crash in the ugly way by another pWData check.
(regression from 8880c773e779710dc0a08760e92afd709a73ca31)
Change-Id: I958f1403ad23d0c0631eca5dbbef977a9ca1210d
(cherry picked from commit 6795b251e2011cae945c6bb903de8053953b5e30)
Reviewed-on: https://gerrit.libreoffice.org/8596
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Miklos Vajna <vmiklos@collabora.co.uk>
(cherry picked from commit 6857a266c5e8037f097ed7e727671f7da543f178)
Reviewed-on: https://gerrit.libreoffice.org/8622
Reviewed-by: Eike Rathke <erack@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'sw')
| -rw-r--r-- | sw/source/ui/uiview/viewport.cxx | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/sw/source/ui/uiview/viewport.cxx b/sw/source/ui/uiview/viewport.cxx index 1d4acb347873..ac0b21ac729a 100644 --- a/sw/source/ui/uiview/viewport.cxx +++ b/sw/source/ui/uiview/viewport.cxx @@ -1242,14 +1242,9 @@ void SwView::Move() sal_Bool SwView::HandleWheelCommands( const CommandEvent& rCEvt ) { - const CommandWheelData* pWData = rCEvt.GetWheelData(); - if (!pWData) - { - return sal_False; - } - sal_Bool bOk = sal_False; - if( COMMAND_WHEEL_ZOOM == pWData->GetMode() ) + const CommandWheelData* pWData = rCEvt.GetWheelData(); + if (pWData && COMMAND_WHEEL_ZOOM == pWData->GetMode()) { long nFact = m_pWrtShell->GetViewOptions()->GetZoom(); if( 0L > pWData->GetDelta() ) @@ -1260,7 +1255,7 @@ sal_Bool SwView::HandleWheelCommands( const CommandEvent& rCEvt ) SetZoom( SVX_ZOOM_PERCENT, nFact ); bOk = sal_True; } - else if( COMMAND_WHEEL_ZOOM_SCALE == pWData->GetMode() ) + else if (pWData && COMMAND_WHEEL_ZOOM_SCALE == pWData->GetMode()) { // mobile touch zoom (pinch) section // remember the center location to reach in logic @@ -1304,13 +1299,13 @@ sal_Bool SwView::HandleWheelCommands( const CommandEvent& rCEvt ) } else { - if( pWData->GetMode()==COMMAND_WHEEL_SCROLL ) + if (pWData && pWData->GetMode()==COMMAND_WHEEL_SCROLL) { // This influences whether quick help is shown m_bWheelScrollInProgress=true; } - if( (COMMAND_WHEEL_SCROLL==pWData->GetMode()) && (((sal_uLong)0xFFFFFFFF) == pWData->GetScrollLines()) ) + if (pWData && (COMMAND_WHEEL_SCROLL==pWData->GetMode()) && (((sal_uLong)0xFFFFFFFF) == pWData->GetScrollLines())) { if (pWData->GetDelta()<0) PhyPageDown(); |