There is a client window C. Around this window, awesome adds a frame window F.
When the pointer is inside of C and then moves inside of F, we get a LeaveNotify
with detail=Inferior, but from our point of view, the pointer is still inside of
C, because F is contained in C.
Similarly, if the pointer is in F and moves to C, we get an EnterNotify with
detail=Inferior that we should ignore. However, for an EnterNotify the pointer
can now be inside of a titlebar, so this case has to be handled now.
The above explains the enter/leave behavior for clients. Let's now think about
titlebars: When the pointer moves from C to F, it cannot be in any titlebar any
more, so we must generate a leave event on that titlebar. Similar when the
pointer moves from F to C, but in this case we also have to figure out which
titlebar now contains the pointer.
This patch makes the code handle these events with detail=Inferior correctly.
Closes https://github.com/awesomeWM/awesome/pull/461.
Signed-off-by: Uli Schlachter <psychon@znc.in>
awesome
=======
awesome is a highly configurable, next generation framework window manager for X.
Building and installation
-------------------------
After extracting the dist tarball, run:
make
This will create a build directory, run cmake in it and build awesome.
After building is finished, you can install:
make install # you might need root permissions
Running awesome
---------------
You can directly select awesome from your display manager. If not, you can
add the following line to your .xinitrc to start awesome using startx
or to .xsession to start awesome using your display manager:
exec awesome
In order to connect awesome to a specific display, make sure that
the DISPLAY environment variable is set correctly, e.g.:
DISPLAY=foo.bar:1 exec awesome
(This will start awesome on display :1 of the host foo.bar.)
Configuration
-------------
The configuration of awesome is done by creating a $XDG_CONFIG_HOME/awesome/rc.lua file.
An example configuration named "awesomerc.lua.in" is provided in the source.
Troubleshooting
---------------
In most systems any message printed by awesome (including warnings and errors)
are written to $HOME/.xsession-errors.
If awesome does not start or the configuration file is not producing the desired
results the user should examine this file to gain insight into the problem.
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