Adjustment / Scaler problems?

[Henrik Steen <dat94hsn mds mdh se>]

Hi i have some problems...

I use the code at the botton to create an adjustment object ranging from
-10 to 10, and when i go from a negative value to a positive value i get
a '-0' in the middle, is this a bug? 

(this is what it look like right now)

High		       Low   <- labels
-10        -0          10    <- the value (only one at the time of
course)
------------|-------------   <- the adjustment list


The program needs to set a value (where negative value means
high/increase and positive value low/decrease). 

(this is how i want it to be)

Low		       High
10          0          -10
------------|-------------

I want to have it this way, since 'right' usually means 'higher'. I
could of course count from -10 to 10 and see to it that my function gets
the value multiplied with -1 but i don't want to hide the fact that -10
in fact is the highest value that can be set.

This could also be useful in gtop, "set priority". 

I have tried with:
adjustment = gtk_adjustment_new (0, 10, -10, -1, 1, 1);
but this clearly does not work.

Cheers
	Henrik Steen

[SNIP]
adjustment = gtk_adjustment_new (0, -10, 10, 1, 1, 1);
scale = gtk_hscale_new (GTK_ADJUSTMENT (adjustment));
gtk_widget_set_usize (GTK_WIDGET (scale), 300, 35);
gtk_scale_set_digits (GTK_SCALE (scale), 0);
gtk_box_pack_start (GTK_BOX (box1), scale, TRUE, TRUE, 0);
gtk_widget_show (scale);
[SNIP]

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