Due to the nature of floating point numbers and depending on the value of self.step, you may have a value just less than 1.0 on one step and a value greater than 1.0 on the next. Try adding:
if (self.x> 1.0) self.x = 1.0;
snafu
________________________________
Date: Fri, 13 Jun 2008 13:11:05 +0200
From: sandra.derbring@xxxxxxxxx
To: gtk-list@xxxxxxxxx
Subject: Progressbar does not get totally filled
I am using a progressbar to show my users how fast the program is working. My code looks like this:
(self.seq is the number the user chooses (how many word should be shown). I set self.x to 0 first time I run it.)
self.step = 1./self.seq
for i in range(start,end):
self.processedfiles += 1
self.x += self.step
self.progressbar.set_fraction(self.x)
while gtk.events_pending(): gtk.main_iteration()
It works as far as the bar gets filled when I run the program, but it
does not fill up the whole bar (maybe half a step away), and I get this
warning:
:GtkWarning: gtk_progress_set_percentage: assertion `percentage>= 0 && percentage <= 1.0' failed
self.progressbar.set_fraction(self.x)
What is wrong? What can I do to get it totally filled?
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