Hi julien2412, On Monday, 2011-08-29 15:58:21 -0700, julien2412 wrote:
> I thought this patch would be ok :
> diff --git a/sd/source/core/stlsheet.cxx b/sd/source/core/stlsheet.cxx
> index 1d6fa46..7e0424e 100644
> --- a/sd/source/core/stlsheet.cxx
> +++ b/sd/source/core/stlsheet.cxx
> @@ -90,6 +90,7 @@ static SvxItemPropertySet& GetStylePropertySet()
> { RTL_CONSTASCII_STRINGPARAM("DisplayName"),
> WID_STYLE_DISPNAME, &::getCppuType((const OUString*)0), PropertyAttrib
>
> SVX_UNOEDIT_NUMBERING_PROPERTIE,
> + SVX_UNOEDIT_OUTLINER_PROPERTIES,
> SHADOW_PROPERTIES
> LINE_PROPERTIES
> LINE_PROPERTIES_START_END
>
> but when I tried it I got this :
> Error: unknown which - dont ask me for defaults
> with Id/Pos: 3901 From File
> /home/maryline/compile-libreoffice/libo/svl/source/items/itempool.cxx at
> Line 900
> Error: Which-Id nicht im Pool-Bereich From File
> /home/maryline/compile-libreoffice/libo/svl/source/inc/poolio.hxx at Line
> 212
>
> Program received signal SIGSEGV, Segmentation fault.
Ouch, the SfxItemPool hit you ;-)
You can't simply add a property without adjusting the corresponding item
pool and its defaults. I think for the EditEngine and Draw case that's
in editeng/source/editeng/eerdll.cxx GlobalEditData::GetDefItems(),
though I don't know if nowadays it's sufficient to adapt just that place
and editeng/inc/editeng/eeitem.hxx, maybe someone familiar with Draw can
shed some light.
> Could someone explain what do " EE_PARA_NUMBULLET", "WID_NUMLEVEL", ... that
> we can read for the define of "SVX_UNOEDIT_NUMBERING_PROPERTIE" or
> "SVX_UNOEDIT_OUTLINER_PROPERTIES" mean ?
Each core attribute/property is represented by a SfxPoolItem,
EE_PARA_NUMBULLET and so on are so-called Which-IDs, the ID an item has
in an SfxItemPool. For each item the pool knows a default value, shared
across all SfxItemSet instances that use the same pool, so only
differing values need to be stored. The pool is of a fixed map size and
anything unknown leads to unpredictable behavior and crashes at best.
Bjoern can sing a song about that ;-)
Eike
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