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
