diff options
| author | Szymon Kłos <szymon.klos@collabora.com> | 2021-02-03 16:17:29 +0100 |
|---|---|---|
| committer | Jan Holesovsky <kendy@collabora.com> | 2021-03-02 11:22:00 +0100 |
| commit | 6216f51febc107cd093d1e3a09d1bf270cfb0ded (patch) | |
| tree | 6c9adb15962e3d5498ad41d0bc5da7c5d3956f45 /vcl/source | |
| parent | b72e2d40f42b37157be6998d2624670ac59ae30d (diff) | |
Invalidate IconView on scroll if has only one row
When we have only one row the page size for scrollbar is
set to 1 so delta is always 1. This prevents from invalidation
when scrolling up using a scrollbar button and results in artifacts
on the screen.
Change-Id: I92ed0133450ba459e19b575d8c52d059464b1e33
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110377
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111656
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Jan Holesovsky <kendy@collabora.com>
Diffstat (limited to 'vcl/source')
| -rw-r--r-- | vcl/source/treelist/svimpbox.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vcl/source/treelist/svimpbox.cxx b/vcl/source/treelist/svimpbox.cxx index 5ca02e42ee74..72d05e61d35c 100644 --- a/vcl/source/treelist/svimpbox.cxx +++ b/vcl/source/treelist/svimpbox.cxx @@ -325,7 +325,7 @@ IMPL_LINK( SvImpLBox, ScrollUpDownHdl, ScrollBar *, pScrollBar, void ) if( nDelta > 0 ) { - if( nDelta == 1 ) + if( nDelta == 1 && pScrollBar->GetPageSize() > 1) CursorDown(); else PageDown( static_cast<sal_uInt16>(nDelta) ); @@ -333,7 +333,7 @@ IMPL_LINK( SvImpLBox, ScrollUpDownHdl, ScrollBar *, pScrollBar, void ) else { nDelta *= -1; - if( nDelta == 1 ) + if( nDelta == 1 && pScrollBar->GetPageSize() > 1) CursorUp(); else PageUp( static_cast<sal_uInt16>(nDelta) ); |