132 lines
4.7 KiB
EmacsLisp
132 lines
4.7 KiB
EmacsLisp
;;; exwm-config.el --- Predefined configurations -*- lexical-binding: t -*-
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;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
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;; Author: Chris Feng <chris.w.feng@gmail.com>
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;; 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
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; 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
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; This module contains typical (yet minimal) configurations of EXWM.
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;;; Code:
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(require 'exwm)
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(require 'ido)
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(define-obsolete-function-alias 'exwm-config-default
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#'exwm-config-example "27.1")
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(defun exwm-config-example ()
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"Default configuration of EXWM."
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;; Set the initial workspace number.
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(unless (get 'exwm-workspace-number 'saved-value)
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(setq exwm-workspace-number 4))
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;; Make class name the buffer name
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(add-hook 'exwm-update-class-hook
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(lambda ()
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(exwm-workspace-rename-buffer exwm-class-name)))
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;; Global keybindings.
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(unless (get 'exwm-input-global-keys 'saved-value)
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(setq exwm-input-global-keys
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`(
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;; 's-r': Reset (to line-mode).
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([?\s-r] . exwm-reset)
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;; 's-w': Switch workspace.
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([?\s-w] . exwm-workspace-switch)
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;; 's-&': Launch application.
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([?\s-&] . (lambda (command)
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(interactive (list (read-shell-command "$ ")))
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(start-process-shell-command command nil command)))
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;; 's-N': Switch to certain workspace.
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,@(mapcar (lambda (i)
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`(,(kbd (format "s-%d" i)) .
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(lambda ()
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(interactive)
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(exwm-workspace-switch-create ,i))))
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(number-sequence 0 9)))))
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;; Line-editing shortcuts
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(unless (get 'exwm-input-simulation-keys 'saved-value)
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(setq exwm-input-simulation-keys
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'(([?\C-b] . [left])
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([?\C-f] . [right])
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([?\C-p] . [up])
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([?\C-n] . [down])
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([?\C-a] . [home])
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([?\C-e] . [end])
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([?\M-v] . [prior])
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([?\C-v] . [next])
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([?\C-d] . [delete])
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([?\C-k] . [S-end delete]))))
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;; Enable EXWM
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(exwm-enable)
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;; Configure Ido
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(exwm-config-ido)
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;; Other configurations
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(exwm-config-misc))
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(defun exwm-config--fix/ido-buffer-window-other-frame ()
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"Fix `ido-buffer-window-other-frame'."
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(defalias 'exwm-config-ido-buffer-window-other-frame
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(symbol-function #'ido-buffer-window-other-frame))
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(defun ido-buffer-window-other-frame (buffer)
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"This is a version redefined by EXWM.
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You can find the original one at `exwm-config-ido-buffer-window-other-frame'."
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(with-current-buffer (window-buffer (selected-window))
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(if (and (derived-mode-p 'exwm-mode)
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exwm--floating-frame)
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;; Switch from a floating frame.
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(with-current-buffer buffer
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(if (and (derived-mode-p 'exwm-mode)
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exwm--floating-frame
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(eq exwm--frame exwm-workspace--current))
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;; Switch to another floating frame.
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(frame-root-window exwm--floating-frame)
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;; Do not switch if the buffer is not on the current workspace.
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(or (get-buffer-window buffer exwm-workspace--current)
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(selected-window))))
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(with-current-buffer buffer
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(when (derived-mode-p 'exwm-mode)
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(if (eq exwm--frame exwm-workspace--current)
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(when exwm--floating-frame
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;; Switch to a floating frame on the current workspace.
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(frame-selected-window exwm--floating-frame))
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;; Do not switch to exwm-mode buffers on other workspace (which
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;; won't work unless `exwm-layout-show-all-buffers' is set)
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(unless exwm-layout-show-all-buffers
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(selected-window)))))))))
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(defun exwm-config-ido ()
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"Configure Ido to work with EXWM."
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(ido-mode 1)
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(add-hook 'exwm-init-hook #'exwm-config--fix/ido-buffer-window-other-frame))
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(defun exwm-config-misc ()
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"Other configurations."
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;; Make more room
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(menu-bar-mode -1)
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(tool-bar-mode -1)
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(scroll-bar-mode -1)
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(fringe-mode 1))
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(provide 'exwm-config)
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;;; exwm-config.el ends here
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