tvl-depot/exwm-workspace.el

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;;; exwm-workspace.el --- Workspace Module for EXWM -*- lexical-binding: t -*-
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;; Copyright (C) 2015-2016 Free Software Foundation, Inc.
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;; Author: Chris Feng <chris.w.feng@gmail.com>
;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
;; This module adds workspace support for EXWM.
;; Todo:
;; + Add system tray support.
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;;; Code:
(require 'exwm-core)
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(defvar exwm-workspace-number 4 "Number of workspaces (1 ~ 10).")
(defvar exwm-workspace--list nil "List of all workspaces (Emacs frames).")
(defvar exwm-workspace--switch-map
(let ((map (make-sparse-keymap)))
(define-key map [t] (lambda () (interactive)))
(dotimes (i 10)
(define-key map (int-to-string i)
`(lambda ()
(interactive)
(when (< ,i exwm-workspace-number)
(goto-history-element ,(1+ i))
(exit-minibuffer)))))
(define-key map "\C-a" (lambda () (interactive) (goto-history-element 1)))
(define-key map "\C-e" (lambda ()
(interactive)
(goto-history-element exwm-workspace-number)))
(define-key map "\C-g" #'abort-recursive-edit)
(define-key map "\C-]" #'abort-recursive-edit)
(define-key map "\C-j" #'exit-minibuffer)
;; (define-key map "\C-m" #'exit-minibuffer) ;not working
(define-key map [return] #'exit-minibuffer)
(define-key map " " #'exit-minibuffer)
(define-key map "\C-f" #'previous-history-element)
(define-key map "\C-b" #'next-history-element)
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;; Alternative keys
(define-key map [right] #'previous-history-element)
(define-key map [left] #'next-history-element)
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map)
"Keymap used for interactively switch workspace.")
(defvar exwm-workspace--switch-history nil
"History for `read-from-minibuffer' to interactively switch workspace.")
(defvar exwm-workspace--switch-history-outdated nil
"Non-nil to indicate `exwm-workspace--switch-history' is outdated.")
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;;;###autoload
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(defun exwm-workspace--update-switch-history ()
"Update the history for switching workspace to reflect the latest status."
(when exwm-workspace--switch-history-outdated
(setq exwm-workspace--switch-history-outdated nil)
(let ((sequence (number-sequence 0 (1- exwm-workspace-number)))
(not-empty (make-vector exwm-workspace-number nil)))
(dolist (i exwm--id-buffer-alist)
(with-current-buffer (cdr i)
(when exwm--frame
(setf (aref not-empty
(cl-position exwm--frame exwm-workspace--list))
t))))
(setq exwm-workspace--switch-history
(mapcar
(lambda (i)
(mapconcat
(lambda (j)
(format (if (= i j) "[%s]" " %s ")
(propertize
(int-to-string j)
'face
(cond ((frame-parameter (elt exwm-workspace--list j)
'exwm--urgency)
'(:foreground "orange"))
((aref not-empty j) '(:foreground "green"))
(t nil)))))
sequence ""))
sequence)))))
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(defvar exwm-workspace--current nil "Current active workspace.")
(defvar exwm-workspace-current-index 0 "Index of current active workspace.")
(defvar exwm-workspace-show-all-buffers nil
"Non-nil to show buffers on other workspaces.")
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.
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(defvar exwm-workspace--minibuffer nil
"The minibuffer frame shared among all frames.")
(defvar exwm-workspace-minibuffer-position nil
"Position of the minibuffer frame.
Value nil means to use the default position which is fixed at bottom, while
'top and 'bottom mean to use an auto-hiding minibuffer.")
(defvar exwm-workspace-display-echo-area-timeout 1
"Timeout for displaying echo area.")
(defvar exwm-workspace--display-echo-area-timer nil
"Timer for auto-hiding echo area.")
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(defun exwm-workspace--resize-minibuffer (&optional width height)
"Resize minibuffer (and its container) to fit the size of workspace.
If WIDTH and HEIGHT of the workspace is not specified, they're get from the
workspace frame."
(let ((y (if (eq exwm-workspace-minibuffer-position 'top)
0
(- (or height (frame-pixel-height exwm-workspace--current))
(frame-pixel-height exwm-workspace--minibuffer))))
(width (or width (frame-pixel-width exwm-workspace--current)))
(container (frame-parameter exwm-workspace--minibuffer
'exwm-container)))
(xcb:+request exwm--connection
(make-instance 'xcb:ConfigureWindow
:window container
:value-mask (logior xcb:ConfigWindow:Y
xcb:ConfigWindow:Width
xcb:ConfigWindow:StackMode)
:y y
:width width
:stack-mode xcb:StackMode:Above))
(set-frame-width exwm-workspace--minibuffer width nil t)))
;;;###autoload
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(defun exwm-workspace-switch (index &optional force)
"Switch to workspace INDEX. Query for INDEX if it's not specified.
The optional FORCE option is for internal use only."
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(interactive
(list
(unless (and (eq major-mode 'exwm-mode) exwm--fullscreen) ;it's invisible
(exwm-workspace--update-switch-history)
(let* ((history-add-new-input nil) ;prevent modifying history
(idx (read-from-minibuffer
"Workspace: " (elt exwm-workspace--switch-history
exwm-workspace-current-index)
exwm-workspace--switch-map nil
`(exwm-workspace--switch-history
. ,(1+ exwm-workspace-current-index)))))
(cl-position idx exwm-workspace--switch-history :test #'equal)))))
(when index
(unless (and (<= 0 index) (< index exwm-workspace-number))
(user-error "[EXWM] Workspace index out of range: %d" index))
(when (or force (/= exwm-workspace-current-index index))
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.
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(let* ((frame (elt exwm-workspace--list index))
(workspace (frame-parameter frame 'exwm-workspace)))
(xcb:+request exwm--connection
(make-instance 'xcb:ConfigureWindow
:window workspace
:value-mask xcb:ConfigWindow:StackMode
:stack-mode xcb:StackMode:Above))
(setq exwm-workspace--current frame
exwm-workspace-current-index index)
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.
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(select-window (frame-selected-window frame))
;; Close the (possible) active minibuffer
(when (active-minibuffer-window)
(run-with-idle-timer 0 nil (lambda () (abort-recursive-edit))))
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.
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(if (not (memq exwm-workspace-minibuffer-position '(top bottom)))
(setq default-minibuffer-frame frame)
;; Resize/reposition the minibuffer frame
(xcb:+request exwm--connection
(make-instance 'xcb:ReparentWindow
:window
(frame-parameter exwm-workspace--minibuffer
'exwm-container)
:parent (frame-parameter frame 'exwm-workspace)
:x 0 :y 0))
(exwm-workspace--resize-minibuffer))
;; Hide windows in other workspaces by preprending a space
(unless exwm-workspace-show-all-buffers
(dolist (i exwm--id-buffer-alist)
(with-current-buffer (cdr i)
(let ((name (replace-regexp-in-string "^\\s-*" ""
(buffer-name))))
(exwm-workspace-rename-buffer (if (eq frame exwm--frame)
name
(concat " " name)))))))
;; Update demands attention flag
(set-frame-parameter frame 'exwm--urgency nil)
;; Update switch workspace history
(setq exwm-workspace--switch-history-outdated t)
;; Update _NET_CURRENT_DESKTOP
(xcb:+request exwm--connection
(make-instance 'xcb:ewmh:set-_NET_CURRENT_DESKTOP
:window exwm--root :data index))
(xcb:flush exwm--connection)))))
;;;###autoload
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(defun exwm-workspace-move-window (index &optional id)
"Move window ID to workspace INDEX."
(interactive
(list
(progn
(exwm-workspace--update-switch-history)
(let* ((history-add-new-input nil) ;prevent modifying history
(idx (read-from-minibuffer
"Workspace: " (elt exwm-workspace--switch-history
exwm-workspace-current-index)
exwm-workspace--switch-map nil
`(exwm-workspace--switch-history
. ,(1+ exwm-workspace-current-index)))))
(cl-position idx exwm-workspace--switch-history :test #'equal)))))
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(unless id (setq id (exwm--buffer->id (window-buffer))))
(unless (and (<= 0 index) (< index exwm-workspace-number))
(user-error "[EXWM] Workspace index out of range: %d" index))
(with-current-buffer (exwm--id->buffer id)
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(let ((frame (elt exwm-workspace--list index)))
(unless (eq exwm--frame frame)
(unless exwm-workspace-show-all-buffers
(let ((name (replace-regexp-in-string "^\\s-*" "" (buffer-name))))
(exwm-workspace-rename-buffer
(if (= index exwm-workspace-current-index)
name
(concat " " name)))))
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(setq exwm--frame frame)
(if exwm--floating-frame
;; Move the floating frame is enough
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(progn
(xcb:+request exwm--connection
(make-instance 'xcb:ReparentWindow
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.
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:window exwm--container
:parent
(frame-parameter frame 'exwm-workspace)
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:x 0 :y 0))
(xcb:flush exwm--connection))
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;; Move the window itself
(if (/= index exwm-workspace-current-index)
(bury-buffer)
(set-window-buffer (get-buffer-window (current-buffer) t)
(or (get-buffer "*scratch*")
(progn
(set-buffer-major-mode
(get-buffer-create "*scratch*"))
(get-buffer "*scratch*")))))
(exwm-layout--hide id)
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(xcb:+request exwm--connection
(make-instance 'xcb:ReparentWindow
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.
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;; (current-buffer) is changed.
:window (with-current-buffer (exwm--id->buffer id)
exwm--container)
:parent (frame-parameter frame 'exwm-workspace)
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:x 0 :y 0))
(xcb:flush exwm--connection)
(set-window-buffer (frame-selected-window frame)
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(exwm--id->buffer id)))))
(setq exwm-workspace--switch-history-outdated t)))
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(defun exwm-workspace-switch-to-buffer ()
"Make the current Emacs window display another buffer."
(interactive)
;; Show all buffers
(unless exwm-workspace-show-all-buffers
(dolist (pair exwm--id-buffer-alist)
(with-current-buffer (cdr pair)
(when (= ?\s (aref (buffer-name) 0))
(rename-buffer (substring (buffer-name) 1))))))
(let ((buffer (read-buffer "Switch to buffer: " nil t)))
(when buffer
(with-current-buffer buffer
(if (and (eq major-mode 'exwm-mode)
(not (eq exwm--frame exwm-workspace--current)))
(exwm-workspace-move-window exwm-workspace-current-index
exwm--id)
(switch-to-buffer buffer)))))
;; Hide buffers on other workspaces
(unless exwm-workspace-show-all-buffers
(dolist (pair exwm--id-buffer-alist)
(with-current-buffer (cdr pair)
(unless (or (eq exwm--frame exwm-workspace--current)
(= ?\s (aref (buffer-name) 0)))
(rename-buffer (concat " " (buffer-name))))))))
(defun exwm-workspace-rename-buffer (newname)
"Rename a buffer."
(let ((hidden (= ?\s (aref newname 0)))
(basename (replace-regexp-in-string "<[0-9]+>$" "" newname))
(counter 1)
tmp)
(when hidden (setq basename (substring basename 1)))
(setq newname basename)
(while (and (setq tmp (or (get-buffer newname)
(get-buffer (concat " " newname))))
(not (eq tmp (current-buffer))))
(setq newname (format "%s<%d>" basename (cl-incf counter))))
(rename-buffer (concat (and hidden " ") newname))))
(defun exwm-workspace--x-create-frame (orig-fun params)
"Set override-redirect on the frame created by `x-create-frame'."
(let ((frame (funcall orig-fun params)))
(xcb:+request exwm--connection
(make-instance 'xcb:ChangeWindowAttributes
:window (string-to-number
(frame-parameter frame 'outer-window-id))
:value-mask xcb:CW:OverrideRedirect
:override-redirect 1))
(xcb:flush exwm--connection)
frame))
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.
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(defun exwm-workspace--update-minibuffer (&optional echo-area)
"Update the minibuffer frame."
(let ((height
(with-current-buffer
(window-buffer (minibuffer-window exwm-workspace--minibuffer))
(max 1
(if echo-area
(let ((width (frame-width exwm-workspace--minibuffer))
(result 0))
(mapc (lambda (i)
(setq result
(+ result
(ceiling (1+ (length i)) width))))
(split-string (current-message) "\n"))
result)
(count-screen-lines))))))
(when (and (integerp max-mini-window-height)
(> height max-mini-window-height))
(setq height max-mini-window-height))
(set-frame-height exwm-workspace--minibuffer height)))
(defun exwm-workspace--on-ConfigureNotify (data _synthetic)
"Adjust the container to fit the minibuffer frame."
(let ((obj (make-instance 'xcb:ConfigureNotify))
value-mask y)
(xcb:unmarshal obj data)
(with-slots (window height) obj
(when (eq (frame-parameter exwm-workspace--minibuffer 'exwm-outer-id)
window)
(when (and (floatp max-mini-window-height)
(> height (* max-mini-window-height
(frame-pixel-height exwm-workspace--current))))
(setq height (floor
(* max-mini-window-height
(frame-pixel-height exwm-workspace--current))))
(xcb:+request exwm--connection
(make-instance 'xcb:ConfigureWindow
:window window
:value-mask xcb:ConfigWindow:Height
:height height)))
(if (eq exwm-workspace-minibuffer-position 'top)
(setq value-mask xcb:ConfigWindow:Height
y 0)
(setq value-mask (logior xcb:ConfigWindow:Y xcb:ConfigWindow:Height)
y (- (frame-pixel-height exwm-workspace--current) height)))
(xcb:+request exwm--connection
(make-instance 'xcb:ConfigureWindow
:window (frame-parameter exwm-workspace--minibuffer
'exwm-container)
:value-mask value-mask
:y y
:height height))
(xcb:flush exwm--connection)))))
(defun exwm-workspace--display-buffer (buffer alist)
"Display buffer in the current workspace frame.
This functions is modified from `display-buffer-reuse-window' and
`display-buffer-pop-up-window'."
(when (eq (selected-frame) exwm-workspace--minibuffer)
(setq buffer (get-buffer buffer)) ;convert string to buffer.
(let (window)
(if (setq window (get-buffer-window buffer exwm-workspace--current))
(window--display-buffer buffer window 'reuse alist)
(when (setq window (or (window--try-to-split-window
(get-largest-window exwm-workspace--current t)
alist)
(window--try-to-split-window
(get-lru-window exwm-workspace--current t)
alist)))
(window--display-buffer
buffer window 'window alist display-buffer-mark-dedicated))))))
(defun exwm-workspace--show-minibuffer ()
"Show the minibuffer frame."
;; Cancel pending timer.
(when exwm-workspace--display-echo-area-timer
(cancel-timer exwm-workspace--display-echo-area-timer)
(setq exwm-workspace--display-echo-area-timer nil))
;; Show the minibuffer frame.
(xcb:+request exwm--connection
(make-instance 'xcb:MapWindow
:window (frame-parameter exwm-workspace--minibuffer
'exwm-container)))
(xcb:flush exwm--connection)
;; Unfortunately we need the following lines to workaround a cursor
;; flickering issue for line-mode floating X windows. They just make the
;; minibuffer appear to be focused.
(with-current-buffer (window-buffer (minibuffer-window
exwm-workspace--minibuffer))
(setq cursor-in-non-selected-windows
(frame-parameter exwm-workspace--minibuffer 'cursor-type))))
(defun exwm-workspace--hide-minibuffer ()
"Hide the minibuffer frame."
;; Hide the minibuffer frame.
(xcb:+request exwm--connection
(make-instance 'xcb:UnmapWindow
:window (frame-parameter exwm-workspace--minibuffer
'exwm-container)))
(xcb:flush exwm--connection))
(defun exwm-workspace--on-minibuffer-setup ()
"Run in minibuffer-setup-hook to show the minibuffer and its container."
(unless (> -1 (minibuffer-depth))
(add-hook 'post-command-hook #'exwm-workspace--update-minibuffer)
(exwm-workspace--show-minibuffer)
;; Set input focus on the Emacs frame
(x-focus-frame (window-frame (minibuffer-selected-window)))))
(defun exwm-workspace--on-minibuffer-exit ()
"Run in minibuffer-exit-hook to hide the minibuffer container."
(unless (> -1 (minibuffer-depth))
(remove-hook 'post-command-hook #'exwm-workspace--update-minibuffer)
(exwm-workspace--hide-minibuffer)))
(defvar exwm-input--during-command)
(defun exwm-workspace--on-echo-area-dirty ()
"Run when new message arrives to show the echo area and its container."
(when (and (not (active-minibuffer-window))
(or (current-message)
cursor-in-echo-area))
(exwm-workspace--update-minibuffer t)
(exwm-workspace--show-minibuffer)
(unless (or (not exwm-workspace-display-echo-area-timeout)
exwm-input--during-command ;e.g. read-event
input-method-use-echo-area)
(setq exwm-workspace--display-echo-area-timer
(run-with-timer exwm-workspace-display-echo-area-timeout nil
#'exwm-workspace--on-echo-area-clear)))))
(defun exwm-workspace--on-echo-area-clear ()
"Run in echo-area-clear-hook to hide echo area container."
(unless (active-minibuffer-window)
(exwm-workspace--hide-minibuffer))
(when exwm-workspace--display-echo-area-timer
(cancel-timer exwm-workspace--display-echo-area-timer)
(setq exwm-workspace--display-echo-area-timer nil)))
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(defun exwm-workspace--init ()
"Initialize workspace module."
(cl-assert (and (< 0 exwm-workspace-number) (>= 10 exwm-workspace-number)))
;; Prevent unexpected exit
(setq confirm-kill-emacs
(lambda (prompt)
(pcase (length exwm--id-buffer-alist)
(0 (y-or-n-p prompt))
(x (yes-or-no-p (format "[EXWM] %d window%s currently alive. %s"
x (if (= x 1) "" "s") prompt))))))
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.
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(if (not (memq exwm-workspace-minibuffer-position '(top bottom)))
;; Initialize workspaces with minibuffers.
(progn
(setq exwm-workspace--list (frame-list))
(when (< 1 (length exwm-workspace--list))
;; Emacs client creates an extra (but unusable) frame.
(dolist (i exwm-workspace--list)
(unless (frame-parameter i 'window-id)
(setq exwm-workspace--list (delq i exwm-workspace--list))))
(cl-assert (= 1 (length exwm-workspace--list)))
;; Prevent user from deleting this frame by accident.
(set-frame-parameter (car exwm-workspace--list) 'client nil))
;; Create remaining frames.
(dotimes (_ (1- exwm-workspace-number))
(nconc exwm-workspace--list
(list (make-frame '((window-system . x)))))))
;; Initialize workspaces without minibuffers.
(let ((old-frames (frame-list)))
(setq exwm-workspace--minibuffer
(make-frame '((window-system . x) (minibuffer . only)
(left . 10000) (right . 10000)
(width . 0) (height . 0)))
default-minibuffer-frame exwm-workspace--minibuffer)
;; Remove/hide existing frames.
(dolist (f old-frames)
(if (frame-parameter f 'client)
(make-frame-invisible f)
(delete-frame f))))
(let ((outer-id (string-to-number
(frame-parameter exwm-workspace--minibuffer
'outer-window-id)))
(container (xcb:generate-id exwm--connection)))
(set-frame-parameter exwm-workspace--minibuffer 'exwm-outer-id outer-id)
(set-frame-parameter exwm-workspace--minibuffer 'exwm-container
container)
(xcb:+request exwm--connection
(make-instance 'xcb:CreateWindow
:depth 0 :wid container :parent exwm--root
:x -1 :y -1 :width 1 :height 1
:border-width 0 :class xcb:WindowClass:CopyFromParent
:visual 0 ;CopyFromParent
:value-mask xcb:CW:OverrideRedirect
:override-redirect 1))
(exwm--debug
(xcb:+request exwm--connection
(make-instance 'xcb:ewmh:set-_NET_WM_NAME
:window container
:data "Minibuffer container")))
(xcb:+request exwm--connection
(make-instance 'xcb:ReparentWindow
:window outer-id :parent container :x 0 :y 0))
;; Attach event listener for monitoring the frame
(xcb:+request exwm--connection
(make-instance 'xcb:ChangeWindowAttributes
:window outer-id
:value-mask xcb:CW:EventMask
:event-mask xcb:EventMask:StructureNotify))
(xcb:+event exwm--connection 'xcb:ConfigureNotify
#'exwm-workspace--on-ConfigureNotify))
;; Show/hide minibuffer / echo area when they're active/inactive.
(add-hook 'minibuffer-setup-hook #'exwm-workspace--on-minibuffer-setup)
(add-hook 'minibuffer-exit-hook #'exwm-workspace--on-minibuffer-exit)
(run-with-idle-timer 0 t #'exwm-workspace--on-echo-area-dirty)
(add-hook 'echo-area-clear-hook #'exwm-workspace--on-echo-area-clear)
;; Create workspace frames.
(dotimes (_ exwm-workspace-number)
(push (make-frame `((window-system . x)
(minibuffer . ,(minibuffer-window
exwm-workspace--minibuffer))))
exwm-workspace--list))
;; The default behavior of `display-buffer' (indirectly called by
;; `minibuffer-completion-help') is not correct here.
(cl-pushnew '(exwm-workspace--display-buffer) display-buffer-alist))
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;; Configure workspaces
(dolist (i exwm-workspace--list)
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.
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(let ((outer-id (string-to-number (frame-parameter i 'outer-window-id)))
(workspace (xcb:generate-id exwm--connection)))
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;; Save window IDs
(set-frame-parameter i 'exwm-outer-id outer-id)
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 05:12:24 +01:00
(set-frame-parameter i 'exwm-workspace workspace)
2015-07-17 13:16:08 +02:00
(xcb:+request exwm--connection
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 05:12:24 +01:00
(make-instance 'xcb:CreateWindow
:depth 0 :wid workspace :parent exwm--root
:x 0 :y 0
:width (x-display-pixel-width)
:height (x-display-pixel-height)
:border-width 0 :class xcb:WindowClass:CopyFromParent
:visual 0 ;CopyFromParent
:value-mask (logior xcb:CW:OverrideRedirect
xcb:CW:EventMask)
:override-redirect 1
:event-mask xcb:EventMask:SubstructureRedirect))
(exwm--debug
(xcb:+request exwm--connection
(make-instance 'xcb:ewmh:set-_NET_WM_NAME
:window workspace
:data
(format "EXWM workspace %d"
(cl-position i exwm-workspace--list)))))
(xcb:+request exwm--connection
(make-instance 'xcb:ReparentWindow
:window outer-id :parent workspace :x 0 :y 0))
(xcb:+request exwm--connection
(make-instance 'xcb:MapWindow :window workspace))))
(xcb:flush exwm--connection)
;; We have to advice `x-create-frame' or every call to it would hang EXWM
(advice-add 'x-create-frame :around #'exwm-workspace--x-create-frame)
;; Delay making the workspaces fullscreen until Emacs becomes idle
(run-with-idle-timer 0 nil
(lambda ()
(dolist (i exwm-workspace--list)
(set-frame-parameter i 'fullscreen 'fullboth))))
;; Set _NET_VIRTUAL_ROOTS
(xcb:+request exwm--connection
(make-instance 'xcb:ewmh:set-_NET_VIRTUAL_ROOTS
:window exwm--root
:data (vconcat (mapcar
(lambda (i)
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 05:12:24 +01:00
(frame-parameter i 'exwm-workspace))
exwm-workspace--list))))
2015-07-17 13:16:08 +02:00
;; Switch to the first workspace
(exwm-workspace-switch 0 t))
(provide 'exwm-workspace)
;;; exwm-workspace.el ends here