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reclaim keyboard focus if the current focus-widget lives in the same instrument-track-window as the previously active test piano - this way running notes are not stopped when modifying a control in the same instrument-track-window (closes #2139806)

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1760 0778d3d1-df1d-0410-868b-ea421aaaa00d
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Tobias Doerffel
2008-10-16 20:44:35 +00:00
parent d1781362a4
commit 0610429ea3
2 changed files with 16 additions and 0 deletions
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6
ChangeLog
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@@ -1,5 +1,11 @@
2008-10-16 Tobias Doerffel <tobydox/at/users/dot/sourceforge/dot/net>
* src/core/piano.cpp:
reclaim keyboard focus if the current focus-widget lives in the same
instrument-track-window as the previously active test piano - this way
running notes are not stopped when modifying a control in the same
instrument-track-window (closes #2139806)
* include/file_browser.h:
* src/gui/file_browser.cpp:
heavily improved performance when adding items to file browser

10
src/core/piano.cpp
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@@ -715,6 +715,16 @@ void pianoView::focusOutEvent( QFocusEvent * )
{
return;
}
// focus just switched to another control inside the instrument track
// window we live in?
if( parentWidget()->parentWidget()->focusWidget() != this )
{
// then reclaim keyboard focus!
setFocus();
return;
}
// if we loose focus, we HAVE to note off all running notes because
// we don't receive key-release-events anymore and so the notes would
// hang otherwise