diff options
| author | Thorsten Behrens <tbehrens@novell.com> | 2011-08-15 01:03:13 +0200 |
|---|---|---|
| committer | Fridrich Štrba <fridrich.strba@bluewin.ch> | 2011-08-15 05:11:03 +0200 |
| commit | e796bed98262852aee9d5b4f733a52ab6787b88d (patch) | |
| tree | 102da5a70c0c19716c2ee5b018a3f74370cbcd28 | |
| parent | 424841035086c784e0573aa226cc13b74abe684b (diff) | |
Fix ruler to not generate negative left indent
This fixes n#707779 - previously, with larger number format
AbsLSpace, LRSpace's left indent could easily become negative -
which the EditEngine does not like at all & exhibits repaint
errors.
Signed-off-by: Fridrich Štrba <fridrich.strba@bluewin.ch>
| -rw-r--r-- | sd/source/ui/view/drviews3.cxx | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sd/source/ui/view/drviews3.cxx b/sd/source/ui/view/drviews3.cxx index d520a8b1c..ceab21b55 100644 --- a/sd/source/ui/view/drviews3.cxx +++ b/sd/source/ui/view/drviews3.cxx @@ -709,8 +709,18 @@ void DrawViewShell::ExecRuler(SfxRequest& rReq) const SvxNumberFormat& rFormat = rNumBulletItem.GetNumRule()->GetLevel(nOutlineLevel); SvxNumberFormat aFormat(rFormat); - // left margin always controls LRSpace item - aLRSpaceItem.SetTxtLeft(rItem.GetTxtLeft() - aFormat.GetAbsLSpace()); + // left margin gets distributed onto LRSpace item + // and number format AbsLSpace - this fixes + // n#707779 (previously, LRSpace left indent could + // become negative - EditEngine really does not + // like that. + const short nAbsLSpace=aFormat.GetAbsLSpace(); + const long nTxtLeft=rItem.GetTxtLeft(); + const long nLeftIndent=std::max(0L,nTxtLeft - nAbsLSpace); + aLRSpaceItem.SetTxtLeft(nLeftIndent); + // control for clipped left indent - remainder + // reduces number format first line indent + aFormat.SetAbsLSpace(nTxtLeft - nLeftIndent); // negative first line indent goes to the number // format, positive to the lrSpace item |