Commit graph

73 commits

Author SHA1 Message Date
Chris Feng
0e4055d339 Add auto-hiding minibuffer support
* exwm-floating.el (exwm-floating--set-floating): Take auto-hiding
minibuffer into account when calculating available height.
(exwm-floating--unset-floating): Restack the container to avoid further
restacking.
* exwm-input.el (exwm-input--update-focus): Use more accurate restacking.
(exwm-input--on-minibuffer-setup): Replaced by
`exwm-layout--on-minibuffer-setup' and `exwm-workspace--on-minibuffer-setup'.
(exwm-input-command-whitelist, exwm-input--during-command)
(exwm-input--on-KeyPress-line-mode): The functionality of
`exwm-input-command-whitelist' is replaced by `exwm-input--during-command',
which can automatically tell whether functions like `read-event' are being
called.
(exwm-input--init): Add/remove corresponding hooks.
* exwm-layout.el (exwm-layout--on-minibuffer-setup): Also set input focus.
(exwm-layout--on-echo-area-change): New function for refreshing layout when
the size of echo area changes.
(exwm-layout--init): Track size changes for fixed minibuffer and echo area.
* exwm-manage.el (exwm-manage--on-ConfigureRequest): Never grant restacking
requests initiated by other clients.
* exwm-workspace.el (exwm-workspace--minibuffer): New variable for the
auto-hiding minibuffer.
(exwm-workspace-minibuffer-position): For setting the position of the
auto-hiding minibuffer.
(exwm-workspace-display-echo-area-timeout): Seconds before echo area
auto-hides.
(exwm-workspace--display-echo-area-timer): The corresponding timer.
(exwm-workspace-switch): Configure the auto-hiding minibuffer when
switching workspace.
(exwm-workspace--update-minibuffer): New function for adjusting the height
of the auto-hiding minibuffer.
(exwm-workspace--on-ConfigureNotify): New function for configuring the
container of the auto-hiding minibuffer.
(exwm-workspace--display-buffer): New function for forcing
`minibuffer-completion-help' to use the workspace frame.
(exwm-workspace--show-minibuffer, exwm-workspace--hide-minibuffer):
New functions for showing/hiding the auto-hiding minibuffer (container).
(exwm-workspace--on-minibuffer-setup, exwm-workspace--on-minibuffer-exit):
New functions called when the auto-hiding minibuffer entered/exists.
(exwm-workspace--on-echo-area-dirty, exwm-workspace--on-echo-area-clear):
New functions when the auto-hiding echo area is ready to show/hide.
(exwm-workspace--init): Set up the auto-hiding minibuffer and workspace
frames.  Track sizes changes for auto-hiding minibuffer and echo area.
No need to set OverrideRedirect on workspace frames.
* exwm.el (exwm--init-icccm-ewmh): Correct the value of _NET_WORKAREA.
2016-02-06 12:59:33 +08:00
Chris Feng
2d42fee327 Merge branch 'feat/virtual-root' 2016-02-03 13:30:14 +08:00
Chris Feng
9c95c03e18 Rework the X windows hierarchy model
This commit add workspace and X window containers support to avoid using
Emacs frames as the parents of X windows.  This should make it easier to
set input focus.

* exwm-core.el (exwm--container, exwm--floating-frame-position): New file
local variables.
(exwm--floating-frame-geometry): Removed file local variable.
* exwm-floating.el (exwm-floating--set-floating)
(exwm-floating--unset-floating, exwm-floating--do-moveresize)
(exwm-floating-move): Use container.
(exwm-floating--fit-frame-to-window): No longer adjust stacking order.
(exwm-floating--fit-frame-to-window): The first member is changed to
buffer.
(exwm-floating--start-moveresize): Use container.  Correctly set input
focus.
* exwm-input.el (exwm-input--redirected, exwm-input--on-focus-in): Removed.
(exwm-input--on-buffer-list-update): Remove the restriction on floating
frames which is no longer valid.
(exwm-input--update-focus): Adjust stacking order.
(exwm-input--on-minibuffer-setup): New function for setting focus on the
Emacs frame when entering minibuffer.
(exwm-input--on-KeyPress-line-mode): No longer compensate FocusOut event.
(exwm-input--grab-keyboard, exwm-input--release-keyboard): Local keys are
now grabbed on the X window container.
(exwm-input--init): Add `exwm-input--on-minibuffer-setup' to
`minibuffer-setup-hook'.
* exwm-layout.el (exwm-layout--resize-container): New function to
resize/reposition both the X window and its container.
(exwm-layout--show, exwm-layout--hide): Use container.
(exwm-layout-set-fullscreen): Use container.  No longer save width and
height.
(exwm-layout-unset-fullscreen, exwm-layout--set-frame-fullscreen): Use
container.
(exwm-layout--refresh): Update a frame parameter.  Remove dead code.
* exwm-manage.el (exwm-manage--manage-window): Reparent unmanaged X windows
to the workspace.  Create X window container as the parent of the X window.
(exwm-manage--unmanage-window): Unmap/destroy container when appropriate.
Use the position of container.
(exwm-manage--unmanage-window): Destroy the container.
* exwm-randr.el (exwm-randr--refresh): Resize workspace using container.
* exwm-workspace.el (exwm-workspace-switch): Raise workspace.
Correctly set input focus.
(exwm-workspace--on-focus-in): Removed.
(exwm-workspace-move-window): Reparent to workspace container.
(exwm-workspace--init): Create workspace frames as visible.
Create workspace containers.
Remove exwm-workspace--on-focus-in from focus-in-hook.
Update _NET_VIRTUAL_ROOTS.
* exwm.el (exwm-init): No longer disable hourglass window.
Initialize workspace module before input.

* exwm-core.el (exwm--debug): New macro for setting debug forms.

* exwm-floating.el (exwm-floating--set-floating): No longer do `exwm--lock'
and `exwm--unlock' since `make-frame' is already adviced to take care of
everything.  Correctly set input focus to the newly created floating
X window.

* exwm-core.el (exwm--floating-edges): Removed file local variable.
* exwm-floating.el (exwm-floating--set-floating)
(exwm-floating--unset-floating):
* exwm-layout.el (exwm-layout--show, exwm-layout-enlarge-window):
* exwm-manage.el (exwm-manage--on-ConfigureRequest):
No longer use floating geometry.

* exwm-input.el (exwm-input--update-global-prefix-keys): Grab global keys
on workspaces containers instead of the root window (or input focus would
transfer to the workspace containing the pointer when the grab is active).
* exwm-workspace.el (exwm-workspace-switch): No longer move mouse.
2016-02-03 12:12:24 +08:00
Chris Feng
0db666b4fb Update copyright year to 2016 2016-02-02 22:33:58 +08:00
Chris Feng
d05df51b05 Fix problems introduced/exposed by last commit
* exwm-workspace.el (exwm-workspace-switch, exwm-workspace--on-focus-in):
  Use handle-switch-frame instead of exwm-workspace--switch-count to filter
  out events.

* exwm-workspace.el (exwm-workspace--init): Delay making workspaces
  fullscreen.

* exwm-workspace.el (exwm-workspace-move-window):
* exwm-floating.el (exwm-floating--set-floating):
* exwm-layout.el (exwm-layout--refresh):
  `set-buffer-major-mode` does not accept buffer names.
2015-10-26 12:38:20 +08:00
Chris Feng
5184f0d7c1 Work around subrs that block EXWM; other minor fixes
Some subrs (e.g. x-file-dialog) create X windows and block the execution of
EXWM, so they won't work normally.  This commit partly fixes this issue by
invoking them in a subordinate Emacs instance and trying to fetch the
result back.

* exwm.el (exwm-blocking-subrs): New variable for specify such subrs.
* exwm.el (exwm-enable, exwm--server-name, exwm--server-stop)
  (exwm--server-eval-at): The implementation.

* exwm-core.el:
* exwm-floating.el:
* exwm-layout.el:
* exwm-manage.el:
* exwm-randr.el:
  Evaluate constants at compile-time.

* README.md: Renamed from README.org to make the 'Commentary:' section
  used by GNU ELPA instead.

* exwm.el: Depends on XELB version 0.3.
2015-09-27 19:43:06 +08:00
Chris Feng
921e6e5be9 Avoid autoloading variables
* exwm-floating.el:
* exwm-layout.el:
  Avoid autoloading exwm-floating-border-width.
* exwm-workspace.el:
  Avoid autoloading exwm-workspace--switch-history-outdated.
2015-09-19 12:34:30 +08:00
Chris Feng
412d2a52bd Fix wrong/missing ConfigureNotify events
* exwm-floating.el (exwm-floating--set-floating): Set exwm--floating-edges
  as absolute edges (the relative edges can be easily determined).
* exwm-layout.el (exwm-layout--show): Send correct absolute positions to
  floating X windows.

* exwm-floating.el (exwm-floating--stop-moveresize, exwm-floating-move): Send
  ConfigureNotify events after moving floating X windows.
2015-09-18 14:17:52 +08:00
Chris Feng
b458d5ac30 Allow showing buffers on other workspaces and moving an X window by switching
to its buffer

* exwm-workspace.el (exwm-workspace-show-all-buffers, exwm-workspace-switch)
  (exwm-workspace-move-window, exwm-workspace-switch-to-buffer): Show buffers
  on other workspaces if `exwm-workspace-show-all-buffers' is non-nil.

* exwm-layout.el (exwm-layout-show-all-buffers, exwm-layout--refresh): Allow
  moving an X window by switch to its corresponding buffer from another
  workspace when `exwm-layout-show-all-buffers' is non-nil.
* exwm.el (exwm--ido-buffer-window-other-frame): Handle the case when
  `exwm-layout-show-all-buffers' is non-nil.

* exwm-floating.el (exwm-floating--set-floating): Handle the case when
  *scratch* buffer is killed.

* exwm-workspace.el (exwm-workspace-switch-to-buffer): Renamed from
  `exwm-workspace-switch-to-window' to better reflect its role.
2015-09-16 21:36:36 +08:00
Chris Feng
dbcabe7946 Implement move/resize with keyboard
* exwm-floating.el: Remove an invalid TODO item.
* exwm-floating.el (exwm-floating--set-floating)
  (exwm-floating-hide-mode-line, exwm-floating-show-mode-line): Set
  window-size-fixed only for fixed-size floating windows.
* exwm-floating.el (exwm-floating-move): New function for moving a floating
  window.
* exwm-layout.el (exwm-layout-enlarge-window)
  (exwm-layout-enlarge-window-horizontally, exwm-layout-shrink-window)
  (exwm-layout-shrink-window-horizontally): New commands for interactively
  resizing a floating window.
2015-09-11 17:16:17 +08:00
Chris Feng
5373c1df1a Add support for xcb:Atom:_NET_CLIENT_LIST_STACKING etc
The _NET_CLIENT_LIST_STACKING EWMH property is essential for e.g. the tabbar of
chromium to work correctly.

* exwm-input.el: Remove invalid TODO item.
* exwm.el (exwm--init-icccm-ewmh): Add xcb:Atom:_NET_CLIENT_LIST and
  xcb:Atom:_NET_CLIENT_LIST_STACKING to _NET_SUPPORTED.
* exwm-layout.el (exwm-layout--refresh): Update _NET_CLIENT_LIST_STACKING.
* exwm-manage.el (exwm-manage--manage-window, exwm-manage--unmanage-window):
  Update _NET_CLIENT_LIST.
2015-09-09 11:26:17 +08:00
Chris Feng
6d63c71280 Prepare for GNU ELPA release
* Transfer copyright to Free Software Foundation
* Add packaging components (e.g. headers)
* Coding style fixes:
  + Quote functions with "#'"
  + Wrap long lines
  + Fix doc strings / comments
* Replace `string-to-int' with `string-to-number'
* Fix compiling errors / eliminate compiling warnings
  + Add exwm-core.el to hold common variables, functions and macros
* Remove the redundant COPYING file
* Add .gitignore
* Rename README to README.md
2015-09-04 09:15:20 +08:00
Chris Feng
b50a6e6dd9 Correct several EWMH properties
The following EWMH properties on the root window are corrected in this commit:
_NET_VIRTUAL_ROOTS, _NET_WORKAREA and _NET_DESKTOP_VIEWPORT.
2015-08-26 17:40:39 +08:00
Philip
94bdbfc0da Avoid using the "no window manager" code in Emacs
* exwm.el (exwm--on-ClientMessage): Handle fullscreen requests
	for frames.
	(exwm-init): Initialize workspaces after unlocking events.

	* exwm-workspace.el (exwm-workspace--init): Create frames as
	invisible, then make them visible only once their OverrideRedirect
	property has been set.

	* exwm-randr.el (exwm-randr--refresh): New frame parameter
	`exwm-geometry'.

	* exwm-layout.el (exwm-layout--set-frame-fullscreen): New
        function.

The Emacs code is buggy, see https://github.com/ch11ng/exwm/issues/39

https://github.com/ch11ng/exwm/pull/42
2015-08-24 19:12:45 +00:00
Philip
d1806e9188 Improve code robustness.
* exwm-layout.el (exwm-layout-unset-fullscreen)
	(exwm-layout-set-fullscreen): Use `user-error' rather than
	`cl-assert'.
	* exwm-input.el (exwm-input--set-focus): Silently accept unknown
	ids. (exwm-input--grab-keyboard) (exwm-input--release-keyboard):
        Silently ignore calls for windows that have no buffer.
	* exwm-manage.el (exwm-manage--kill-client): Don't throw error
	when trying to kill a vanished window.
2015-08-17 07:45:10 +00:00
Chris Feng
07e59e0429 Fix multi-screen bugs
* RandR module is now made optional; users can enable it with
  `exwm-randr-enable`.
* Correct the calculation of sizes/coordinates at various places.
* Input focus is now tracked with (Emacs) window instead of buffer since the
  latter can be ambiguous in multi-screen settings.
2015-08-13 12:02:44 +08:00
Chris Feng
801185c7cc Fix buffer switch problems
* Prevent switching to floating windows or windows on other workspaces
* Provide a workaround for `ido-mode` (can be enabled with
  `(exwm-enable-ido-workaround)`)
2015-08-11 11:54:38 +08:00
Chris Feng
048994c794 Remove redundant code caused by the concurrency of events (continued)
Remove `exwm--with-current-id`, which was introduced to as a wrapper to
`with-current-buffer` to do extra checks. Note that in functions run as hooks,
the validation of window ID is still required as they are not synchronized with
events.
2015-08-10 14:23:37 +08:00
Chris Feng
2d4104a0ec Fix emacsclient bugs
`emacsclient` started with `-c` or `-t` argument create a new frame that shall
not be used to manage X windows.
Also fix some related input focus issues (with some remaining unfixed).
Close #17.
2015-08-10 10:55:28 +08:00
Chris Feng
36bb5793c2 Refresh when minibuffer grows (fix #10)
The expansion of echo area is not handled however.
2015-08-09 11:27:48 +08:00
Chris Feng
63402b0efc Correct layout refresh problems
* Relax the conditions to refresh layout; this may introduce some overheads
  though
* Fix the problem when `*scratch*` buffer is killed; close #12
* Enhance `exwm-reset` by forcing layout refresh in it. This should allow users
  to overcome some layout bugs
2015-08-08 20:12:07 +08:00
Chris Feng
84f0f0328b Fix input focus lost after closing window
Also insert some debug messages.
2015-08-07 20:22:12 +08:00
Chris Feng
10a7fe8d65 First commit 2015-07-17 19:16:08 +08:00