[libreoffice-users] Development of Extensions for LibreOffice

[Stephen Morris]

On 02/13/2013 09:01 PM, Michael Meeks wrote:
> Hi Stephen,
>
> On Wed, 2013-02-13 at 07:59 +1100, Stephen Morris wrote:
>>> 	Out of interest do you have a bug or two you want to hack on there ?
>>> the Pivot table code is in:
>   	sc/source/ui/dbgui/dpgroupdlg.cxx
>
>> One of the issues I have with pivot tables in calc is that calc won't
>> allow input variables to be renamed at pivot table creation time, it
>> only allows renaming variables after table creation by editing the data
>> in the header cells. Calc also doesn't allow renaming of variables in
>> the page section of the pivot table. Calc doesn't allow the
>> specification of formats for the variables being added at creation time,
>> or at a later date via the menus as excel does, Calc only provides the
>> ability to do it after creation of the table by applying formats to the
>> cells in the table, hence if cells are re-arranged the formatting gets
>> out of whack, and if the source data changes such that more rows are
>> added on refresh, the additional rows won't have the format applied.
> 	Oh - interesting. So the formats thing sounds like a useful core
> feature you'd want to add to the pivot rendering; and the other bits are
> UI features. Certainly you'd be most welcome to work on this - Kohei is
> prolly the best contact here.
>
> 	The first thing to do is to get a build:
>
> 	http://www.libreoffice.org/developers-2/
>
> 	When you have a working build of master, then we can get going with
> some more code reading & pointers,
>
> 	How does that sound ? in general it's great to include the developers
> list too (no subscription required) just CC libreoffice-dev
> <libreoffice at lists.freedesktop.org>
>
> 	All the best,
>
> 		Michael.
>
Hi,
    I am having all sorts of problems with the source code in Eclipse. I 
have created a new blank C++ project in Eclipse and imported the entire 
sc directory into that project. Subsequently I have opened 
dpgroupdlg.cxx in the editor (I'm also not sure why Eclipse displays all 
directories duplicated) and Eclipse is displaying errors on just about 
every statement in that file.
    I think the first thing I need to do is to find all the include 
files and add those directories into the include file path in the 
project properties. One of the problems I have is that the statement 
"com::sun::star::sheet::DataPilotFieldGroupBy::SECONDS," is producing an 
error complaining that symbol SECONDS is not found. In the include list 
there is an include of "<com/sun/star/sheet/DataPilotFieldGroupBy.hpp>" 
and I have found a directory of that name in the offapi subdirectory of 
libreoffice, but that path does not contain DataPilotFieldGroupBy.hpp it 
contains instead DataPilotFiedlGroupBy.idl which contains a definition 
of SECONDS and the other time symbols specific in the code. How I 
configure eclipse to consider the idl file to be the same as the hpp 
file so that these symbols get resolved?
    I am also having difficulty determining which dp module equates to 
the dialog that gets displayed for variables that are dragged to the 
pivot table layout areas, to specify the attributes of those variables. 
Is there any documentation anywhere that explains what each module 
within the suite actually does and how they relate to what is actually 
displayed by Libreoffice for each function it performs?

regards,
Steve


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