[PATCH] gdbtk: Make color of changed vars customizable

[Roland Schwingel <roland at onevision dot com>]

Hi...

In Insight one can change most colors beside of one.
In the local variables window the changed vars are
colored in (yet hardcoded) 100%green. If you have a
pure white background it is sometimes hard to read
as it is IMHO a little too bright and too anyoing.
The attached patch fixes this.

It now uses the same color as PC color from global
preferences. I adjusted the "PC" color label in source
prefs to "PC/Changed vars". Also I changed the default
color for this field to brightest green to a somewhat
darker green.

Changelog:

2012-03-22  Roland Schwingel <roland.schwingel@onevision.com>

    * library/locals.tcl (constructor): Take default for change
    color from PC_TAG prefs.
    (reconfig): New method for getting prefs updates.
    * library/srcpref.itb (_build_win): Change text of PC color chooser.
    * library/prefs.tcl (pref_set_defaults): Change default of PC_TAG
    color to a somewhat darker green. Remove hardwired color value
    for changed variables.
    * library/vartree.itb (update_var): use changed field color from
    global colors list.
    (_init_data): Remove local copy of changed vars color.

Any comments? Is this ok?

Roland

Attachment: custom_color_changed_vars.patch
Description: Text document