xbatmon-simple-tray: User settings hook

source ~/.config/xbatmon-simple-tray, if it exists.  Can be used
to mangle anything you like, really.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/xbatmon-simple-tray b/xbatmon-simple-tray
index 292f415f533e015ce29d561d7c8358a4a10cf35b..1c9c8644115b99238822cf5775eef718b4135fac 100755 (executable)
--- a/xbatmon-simple-tray
+++ b/xbatmon-simple-tray
@@ -215,6 +215,7 @@ proc mode/-tooltip-string {} {
 #----- command line parsing -----
 
 set mode normal
+set usersettings $env(HOME)/.config/xbatmon-simple-tray
 
 while {[args::next_special arg]} {
     switch -exact -- $arg {
@@ -224,4 +225,8 @@ while {[args::next_special arg]} {
     }
 }
 
+if {[file exists $usersettings]} {
+    source $usersettings
+}
+
 mode/$mode