The sequence number tracks how many request's we've sent, the config
timestamp tracks the last time the screen configuration was changed. The
previous logic only worked because we tended to send a lot of X messages
between screen change events, but that's no longer the case now that
we're using a different connection.
* exwm-randr.el (exwm-randr--prev-screen-change-timestamp): rename
`sequence` to `timestamp`.
(exwm-randr--on-ScreenChangeNotify): use `config-timestamp` instead of
`~sequence`.
And make enabling it idempotent (part of #47).
* exwm-randr.el (exwm-randr--connection): create a separate connection
variable for EXWM randr, following up from this [1] GitHub discussion.
(*): switch to the new variable.
(exwm-randr--assert-connected): a new function to assert that randr is
enabled & connected (for interactive commands).
(exwm-randr-refresh): use the aformentioned function.
(exwm-randr-mode, exwm-randr-enable): move these to the top so we can
reference the mode variable.
[1]: https://github.com/emacs-exwm/exwm/pull/48#discussion_r1626741032
The example configuration should not be loaded directly. Instead copy the
relevant settings to your user configuration. Fix#57.
* exwm.el: Update commentary.
* exwm-config.el: Update commentary. Print warning when used.
(exwm-config-example, exwm-config-misc, exwm-config-ido): Mark as obsolete.
* exwm.el (exwm--client-message-functions):
Alist for dispatching client messages to handlers.
(exwm-init): set exwm--client-message-functions once exwmh support enabled.
(exwm--on-ClientMessage): delegate via exwm--client-message-functions,
decompose body into separate handlers.
See: https://github.com/ch11ng/exwm/issues/931
* exwm.el (exwm--on-ClientMessage): Handle the case where a window is
hidden but not iconic. This code would previously error in some cases
because a buffer wouldn't have an active window even when it was not in
the iconic state, likely due to a focus race somewhere.
fixes#28
* exwm-systemtray.el (xcb:systemtray:-ClientMessage): Remove class.
(exwm-systemtray--init): Use `xcb:icccm:-ManagerSelection' instead of
`xcb:systemtray:-ClientMessage'.
* exwm-xsettings.el (exwm-xsettings--init): Use `xcb:icccm:-ManagerSelection'
instead of `xcb:xsettings:-ClientMessage'.
Combine both focus update timers into one and ignore windows in "no
focus" frames.
* exwm-input.el
(exwm-input--on-buffer-list-update):
Avoid focusing windows in frames with the `no-accept-focus` frame
property.
(exwm-input--update-focus-defer-timer):
Remove the duplicate timer.
(exwm-input--update-focus-defer):
Use a single `exwm-input--update-focus-timer`.
(exwm-input--update-focus-commit):
Read `exwm-input--update-focus-window` instead of taking a window
as a parameter (this is what lets us combine the timers).
(exwm-input--update-focus-commit):
Use a let-bind instead of unwind-protect.
(exwm-input--exit):
Remove references to `exwm-input--update-focus-defer-timer`.
Otherwise `default-directory' could be /home/user instead of /home/user/ as is
expected by Emacs.
* exwm-manage.el (exwm-manage--update-default-directory): Use
`file-name-as-directory'.
* exwm-manage.el (exwm-manage--update-default-directory):
define a function to update the default-directory of an X window based on it's CID.
(exwm-manage--manage-window):
call `exwm-manage--update-update-default-directory` on manage (fixes#12).
All this logic runs in the context of the EXWM buffer. If there are
concerns about the X windows associating with a different buffer while
we're still trying to manage it, we probably have bigger problems.
* exwm-manage.el (exwm-manage--manage-window): assume that the current
buffer doesn't change.
Users can use this to configure system-wide themes, icons, fonts, etc.
* exwm-xsettings.el: Implement the XSETTINGS protocol (fixes
https://github.com/ch11ng/exwm/issues/876)
These functions and variables have been marked as obsolete over five years ago.
* exwm-input.el (exwm-input-set-simulation-keys): Remove obsolete function.
* exwm-randr.el (exwm-randr--refresh, exwm-randr-workspace-output-plist): Remove
obsolete aliases.
