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.
This commit is contained in:
Chris Feng
parent
981293f06a
commit
b50a6e6dd9
5 changed files with 58 additions and 52 deletions
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@ -381,9 +381,13 @@
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"Perform move/resize."
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(when exwm-floating--moveresize-calculate
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(let ((obj (make-instance 'xcb:MotionNotify))
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(frame-x (or (frame-parameter exwm-workspace--current 'exwm-x) 0))
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(frame-y (or (frame-parameter exwm-workspace--current 'exwm-y) 0))
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(geometry (frame-parameter exwm-workspace--current 'exwm-geometry))
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(frame-x 0)
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(frame-y 0)
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result)
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(when geometry
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(setq frame-x (slot-value geometry 'x)
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frame-y (slot-value geometry 'y)))
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(xcb:unmarshal obj data)
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(setq result (funcall exwm-floating--moveresize-calculate
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(slot-value obj 'root-x) (slot-value obj 'root-y)))
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@ -167,28 +167,27 @@
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;; frame to the actual monitor size, `exwm-layout-set-fullscreen' resizes an X
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;; window to the frame size.
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(defun exwm-layout--set-frame-fullscreen (frame)
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"Make frame FRAME fullscreen, with regard to its XRandR output if applicable."
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"Make frame FRAME fullscreen, with regard to its RandR output if applicable."
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(let ((geometry (or (frame-parameter frame 'exwm-geometry)
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(xcb:+request-unchecked+reply
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exwm--connection
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(xcb:+request-unchecked+reply exwm--connection
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(make-instance 'xcb:GetGeometry
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:drawable exwm--root))
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(make-instance 'xcb:RECTANGLE :x 0 :y 0
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:width (x-display-width)
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:height (x-display-height))))
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(id (frame-parameter frame 'exwm-outer-id)))
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:width (x-display-pixel-width)
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:height (x-display-pixel-height))))
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(id (frame-parameter frame 'exwm-outer-id)))
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(with-slots (x y width height) geometry
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(xcb:+request exwm--connection
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(make-instance 'xcb:ConfigureWindow
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:window id
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:value-mask (logior xcb:ConfigWindow:X
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xcb:ConfigWindow:Y
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xcb:ConfigWindow:Width
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xcb:ConfigWindow:Height)
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:x x :y y
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:width width
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:height height))
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(xcb:flush exwm--connection))))
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(xcb:+request exwm--connection
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(make-instance 'xcb:ConfigureWindow
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:window id
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:value-mask (logior xcb:ConfigWindow:X
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xcb:ConfigWindow:Y
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xcb:ConfigWindow:Width
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xcb:ConfigWindow:Height)
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:x x :y y
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:width width
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:height height))
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(xcb:flush exwm--connection))))
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(defun exwm-layout--refresh ()
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"Refresh layout."
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@ -36,9 +36,6 @@
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;; With above lines, workspace 0 should be assigned to the output named "VGA1",
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;; staying at the left of other workspaces on the output "LVDS1".
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;; Todo:
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;; + Update EWMH hints.
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;; References:
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;; + RandR (http://www.x.org/archive/X11R7.7/doc/randrproto/randrproto.txt)
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@ -50,7 +47,7 @@
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(defun exwm-randr--refresh ()
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"Refresh workspaces according to the updated RandR info."
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(let (output-plist default-geometry)
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(let (geometry output-plist default-geometry workareas viewports)
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;; Query all outputs
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(with-slots (config-timestamp outputs)
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(xcb:+request-unchecked+reply exwm--connection
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@ -72,10 +69,12 @@
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(make-instance 'xcb:randr:GetCrtcInfo
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:crtc crtc
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:config-timestamp config-timestamp))
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(setq output-plist (plist-put output-plist name
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(vector x y width height)))
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(setq geometry (make-instance 'xcb:RECTANGLE
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:x x :y y
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:width width :height height)
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output-plist (plist-put output-plist name geometry))
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(unless default-geometry ;assume the first output as primary
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(setq default-geometry (vector x y width height))))))))
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(setq default-geometry geometry)))))))
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(cl-assert (<= 2 (length output-plist)))
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(dotimes (i exwm-workspace-number)
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(let* ((output (plist-get exwm-randr-workspace-output-plist i))
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@ -85,23 +84,27 @@
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(setq geometry default-geometry
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output nil))
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(set-frame-parameter frame 'exwm-randr-output output)
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(set-frame-parameter frame 'exwm-geometry
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(make-instance 'xcb:RECTANGLE
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:x (elt geometry 0)
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:y (elt geometry 1)
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:width (elt geometry 2)
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:height (elt geometry 3)))
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(set-frame-parameter frame 'exwm-x (elt geometry 0))
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(set-frame-parameter frame 'exwm-y (elt geometry 1))
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(xcb:+request exwm--connection
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(make-instance 'xcb:ConfigureWindow
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:window (frame-parameter frame 'exwm-outer-id)
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:value-mask (logior xcb:ConfigWindow:X
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xcb:ConfigWindow:Y
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xcb:ConfigWindow:Width
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xcb:ConfigWindow:Height)
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:x (elt geometry 0) :y (elt geometry 1)
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:width (elt geometry 2) :height (elt geometry 3)))))
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(set-frame-parameter frame 'exwm-geometry geometry)
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(with-slots (x y width height) geometry
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(xcb:+request exwm--connection
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(make-instance 'xcb:ConfigureWindow
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:window (frame-parameter frame 'exwm-outer-id)
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:value-mask (logior xcb:ConfigWindow:X
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xcb:ConfigWindow:Y
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xcb:ConfigWindow:Width
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xcb:ConfigWindow:Height)
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:x x :y y :width width :height height))
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(setq workareas (nconc workareas (list x y width height))
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viewports (nconc viewports (list x y))))))
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;; Update _NET_WORKAREA
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(xcb:+request exwm--connection
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(make-instance 'xcb:ewmh:set-_NET_WORKAREA
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:window exwm--root :data (vconcat workareas)))
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;; Update _NET_DESKTOP_VIEWPORT
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(xcb:+request exwm--connection
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(make-instance 'xcb:ewmh:set-_NET_DESKTOP_VIEWPORT
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:window exwm--root
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:data (vconcat viewports)))
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(xcb:flush exwm--connection)))
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(defun exwm-randr--init ()
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@ -264,6 +264,14 @@ The optional FORCE option is for internal use only."
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(raise-frame (car exwm-workspace--list))
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;; Handle unexpected frame switch
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(add-hook 'focus-in-hook 'exwm-workspace--on-focus-in)
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;; Set _NET_VIRTUAL_ROOTS
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(xcb:+request exwm--connection
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(make-instance 'xcb:ewmh:set-_NET_VIRTUAL_ROOTS
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:window exwm--root
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:data (vconcat (mapcar
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(lambda (i)
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(frame-parameter i 'exwm-window-id))
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exwm-workspace--list))))
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;; Switch to the first workspace
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(exwm-workspace-switch 0 t))
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10
exwm.el
10
exwm.el
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@ -579,20 +579,12 @@
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:data (make-vector (* 2 exwm-workspace-number) 0)))
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;; Set _NET_WORKAREA (with minibuffer and bottom mode-line excluded)
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(let* ((workareas
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(vconcat (window-absolute-pixel-edges (get-largest-window t))))
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(vector 0 0 (x-display-pixel-width) (x-display-pixel-height)))
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(workareas (mapconcat (lambda (i) workareas)
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(make-list exwm-workspace-number 0) [])))
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(xcb:+request exwm--connection
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(make-instance 'xcb:ewmh:set-_NET_WORKAREA
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:window exwm--root :data workareas)))
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;; Set _NET_VIRTUAL_ROOTS
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(xcb:+request exwm--connection
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(make-instance 'xcb:ewmh:set-_NET_VIRTUAL_ROOTS
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:window exwm--root
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:data (vconcat (mapcar
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(lambda (i)
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(frame-parameter i 'exwm-window-id))
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exwm-workspace--list))))
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(xcb:flush exwm--connection))
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(defvar exwm-init-hook nil
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