perf ui browser: Make the colors configurable and change the defaults
Just use as a starting point the "[colors]" section of
tools/perf/Documentation/perfconfig.example.
Changed the colors to be the ones in the old perf tool if used in a green on
black xterm.
The next patches should allow using the colors configured for the xterm.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-3vqmyerkaqltqolmnlehonew@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/Documentation/perfconfig.example b/tools/perf/Documentation/perfconfig.example
new file mode 100644
index 0000000..d144866
--- /dev/null
+++ b/tools/perf/Documentation/perfconfig.example
@@ -0,0 +1,20 @@
+[colors]
+
+ # These were the old defaults
+ top = red, lightgray
+ medium = green, lightgray
+ normal = black, lightgray
+ selected = lightgray, magenta
+ code = blue, lightgray
+
+[tui]
+
+ # Defaults if linked with libslang
+ report = on
+ annotate = on
+ top = on
+
+[buildid]
+
+ # Default, disable using /dev/null
+ dir = /root/.debug