Hi, Hyoung joon Jun <hi.jo...@gmail.com> wrote: > Hi. all > > I have searched archive of OpenOffice developer's mails for document > conversion, more precisely from PPT(PPTx) to image(jpg, bmp and so on) > in C/C++. I download the openoffice source code and it is really huge > to dissect and locate a particular feature such as "export" feature in > OpenOffice impress which allows a user to export PPT to image. > > I am not quite sure if this functionality was implemented in pure > C/C++ or Apache POI; as long as I know, I guess POI is used in Java > for it. > > No one clearly described about this feature in email archive > (http://markmail.org/). would you give me a hand ? > > 1. if this export function is implemented in pure c/c++. can you tell > me which portion of OpenOffice source code I can go and look into ?
It's mainly in c++, but you will not find it isolated somewhere, it's more a result of multiple core features working together. I'm pretty sure it will not be possible to simply extract a 'PPT to image' function. In practise the office is used in various situations as server in headless running mode; then applications communicate with it over UNO API and e.g. send it a PPT and make it send back an image (or any other available format, presentations anyways will not be handled well with one image). > 2. if this export function is implemented in java using POI, is there > any open source I may bump into for conversion ? it looks > imageMagick does not support conversion from PPT. to image. That conversion is highly complex, nothing I would expect to see in imageMagick too soon. > I hope that I can hear some. it would be greatly appreciated. > -- ALG
