Improvement: Support reading _NET_WM_OPACITY from client windows

- Some WMs don't respect Keith Packard's proposal of
  _NET_WM_WINDOW_OPACITY, and do not copy _NET_WM_OPACITY attribute of a
  client window to its frame windows, thus cause opacity set by
  non-override-redirect windows to have no effect. This commit adds
  support for reading _NET_WM_OPACITY from client windows if running
  with --detect-client-opacity. Thanks to pvanek for reporting.

- Change Makefile logic to determine options from 3 variables
  (NO_LIBCONFIG, NO_REGEX_PCRE, NO_REGEX_PCRE_JIT) instead of CFG to
  ensure compatibility when we add new options. CFG variable is no
  longer been respected.
This commit is contained in:
Richard Grenville
2012-10-03 21:13:34 +08:00
parent b8f3d22a32
commit 1306b1591f
4 changed files with 80 additions and 26 deletions

View File

@ -18,7 +18,7 @@ shadow-ignore-shaped = true;
menu-opacity = 0.8;
inactive-opacity = 0.8;
frame-opacity = 0.7;
inactive-opacity-override = true;
inactive-opacity-override = false;
# Fading
fading = true;
@ -31,6 +31,7 @@ fade-out-step = 0.03;
mark-wmwin-focused = true;
mark-ovredir-focused = true;
detect-rounded-corners = true;
detect-client-opacity = false;
# Window type settings
wintypes: