Hi. ALG. Thanks for your well explanation. is there a way I can work around for me to implement conversion from ppt to jpg(or other image format) in C/C++ ?
Thanks & warm regards joon On Mon, Feb 27, 2012 at 4:47 PM, Armin <[email protected]> wrote: > Hi, > > Hyoung joon Jun <[email protected]> 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 > -- Thank you Best regards joon
