Hi, all
A
question to ask.
Using
a gtk program to draw a progressbar on the screen using gtk_progress_bar_new()
function.
Finding
the cairo will
call the XRenderComposite() several times. But I found that only the last
XRenderComposite() will let the display produce the result. I have use XFlush in
cairo to send
the XRenderComposite to server, but still can not see every step result on the
screen. Only the final progressbar is displayed. So it is hard for me to trace
the render process of a progressbar. Can you guys have any idea?
Or
is there a Xlib progressbar program to use to draw progressbar?
Thanks,
Frank
