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Qt: pass mouse wheel from TCustomControls to parent widget if control is disabled. part of #20402

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git-svn-id: trunk@32694 -
This commit is contained in:
zeljko 2011-10-05 07:51:58 +00:00
parent e3733ed9ff
commit c208ba977d
1 changed files with 6 additions and 0 deletions
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6
lcl/interfaces/qt/qtwidgets.pas
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@ -12233,6 +12233,9 @@ begin
LCLObject.DoAdjustClientRectChange; LCLObject.DoAdjustClientRectChange;
end; end;
QEventWheel: QEventWheel:
if not getEnabled then
inherited EventFilter(Sender, Event)
else
if (QtVersionMajor = 4) and (QtVersionMinor < 7) then if (QtVersionMajor = 4) and (QtVersionMinor < 7) then
begin begin
Result := SlotMouseWheel(Sender, Event); Result := SlotMouseWheel(Sender, Event);
@ -12653,6 +12656,9 @@ begin
else else
if QEvent_type(Event) = QEventWheel then if QEvent_type(Event) = QEventWheel then
begin begin
if not getEnabled then
inherited EventFilter(Sender, Event)
else
if not horizontalScrollBar.getVisible and if not horizontalScrollBar.getVisible and
not verticalScrollBar.getVisible then not verticalScrollBar.getVisible then
Result := inherited EventFilter(Sender, Event) Result := inherited EventFilter(Sender, Event)