diff options
| author | Jim Raykowski <raykowj@gmail.com> | 2021-09-26 16:54:20 -0800 |
|---|---|---|
| committer | Jim Raykowski <raykowj@gmail.com> | 2021-09-28 02:13:04 +0200 |
| commit | d57ecadbbbced5ecebe6ede0ef8034d3dc3adae7 (patch) | |
| tree | d3e365de029e3e320839546654f706a79259af4b | |
| parent | eafd23005fb5c3c30701a5f26287541ee3783ccc (diff) | |
Outline folding: Check saved outline frame is valid
Fixes crash when saved outline frame is no longer an outline node
frame. This happens when the mouse pointer is on an outline node text
frame and the outline paragraph gets merged with another paragraph.
Change-Id: I30902bb51c938844e64169a04a62a79793ac2181
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122669
Tested-by: Jenkins
Reviewed-by: Jim Raykowski <raykowj@gmail.com>
| -rw-r--r-- | sw/source/uibase/docvw/edtwin.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sw/source/uibase/docvw/edtwin.cxx b/sw/source/uibase/docvw/edtwin.cxx index e93158eb17ba..b75ddcc2a553 100644 --- a/sw/source/uibase/docvw/edtwin.cxx +++ b/sw/source/uibase/docvw/edtwin.cxx @@ -3916,11 +3916,15 @@ void SwEditWin::MouseMove(const MouseEvent& _rMEvt) else if (m_pSavedOutlineFrame && !m_pSavedOutlineFrame->IsInDtor()) { // current pointer pos is not over an outline frame - // previous frame was an outline frame + // previous pointer pos was over an outline frame // remove outline content visibility button if showing - if (rNds.GetOutLineNds().Seek_Entry(static_cast<SwTextFrame*>(m_pSavedOutlineFrame)->GetTextNodeFirst(), &nPos) && - rSh.GetAttrOutlineContentVisible(nPos)) - GetFrameControlsManager().RemoveControlsByType(FrameControlType::Outline, m_pSavedOutlineFrame); + if (m_pSavedOutlineFrame->isFrameAreaDefinitionValid() && + m_pSavedOutlineFrame->IsTextFrame() && + rNds.GetOutLineNds().Seek_Entry( + static_cast<SwTextFrame*>(m_pSavedOutlineFrame)->GetTextNodeFirst(), &nPos) + && rSh.GetAttrOutlineContentVisible(nPos)) + GetFrameControlsManager().RemoveControlsByType(FrameControlType::Outline, + m_pSavedOutlineFrame); m_pSavedOutlineFrame = nullptr; } } |