Hi Tomeu, Thanx for your reply. I tried using the it , but it doesn't seem to work, it gives an error that the image should be a gdkpixbuf or None. Here is my code- http://pastebin.be/20184 , isn't it so that while creating the pixmap on line no15, we are just using the height and width of the surface and not the surface anywhere. I mean how are we transferring the data of the image to the pixmap. Thinking this I also tried this approach but didn't worked---- http://pastebin.be/20185 .
Kindly have a look as in where am I doing the mistake. Regards, sumit On Wed, Aug 5, 2009 at 12:33 PM, Tomeu Vizoso<[email protected]> wrote: > On Wed, Aug 5, 2009 at 03:06, sumit singh<[email protected]> wrote: >> Hi all, >> >> I would like to ask what is the best way to get a gtk.Image from the >> data returned by get_preview function of activity.Activity fn of >> sugar. I want to make an image buttton using this data. Currently, I >> am doing it by saving the data in a temp file using the tempfile >> module of sugar and then by loading the image from this file, however, >> as I will be req to load around 15-20 such images, I can't say how >> fast the process will end into. Is there a faster method? >> >> For your reference , here is the code of how the journal activity uses >> this data---- http://pastebin.be/20177 , but as I don't want to use >> hippo canvas, so this method won't work. Kindly give your suggestions. > > Sorry, didn't remembered that the journal used hippo to display the > previews when I recommended you to look at that. > > If you get a cairo surface like the journal does, you can draw it to a > pixmap and then tell a gtk.Image to display it. More details in this > post (disregard the pixbuf stuff): > > http://lethalman.blogspot.com/2009/04/create-pixbuf-from-cairo-surface.html > > HTH, > > Tomeu > >> Regards, >> sumit >> > _______________________________________________ Devel mailing list [email protected] http://lists.laptop.org/listinfo/devel
