92 lines
3.4 KiB
EmacsLisp
92 lines
3.4 KiB
EmacsLisp
;;; evil-collection-dashboard.el --- Evil bindings for Dashboard -*- lexical-binding: t; -*-
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;; Copyright (C) 2020, 2022 Kisaragi Hiu
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;; Author: Kisaragi Hiu <mail@kisaragi-hiu.com>
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;; URL: https://github.com/emacs-evil/evil-collection
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;; Version: 0.0.1
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;; Package-Requires: ((emacs "26.3"))
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;; Keywords: evil, dashboard, tools
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;; This program 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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;; This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Evil bindings for Dashboard.
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;;; Code:
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(require 'evil-collection)
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(require 'dashboard nil t)
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(defvar dashboard-mode-map)
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(defconst evil-collection-dashboard-maps '(dashboard-mode-map))
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(defun evil-collection-dashboard-setup-jump-commands ()
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"Set up bindings for jump commands in Dashboard."
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(evil-collection-define-key 'normal 'dashboard-mode-map
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"r" (symbol-function (lookup-key dashboard-mode-map "r")) ; recents
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"m" (symbol-function (lookup-key dashboard-mode-map "m")) ; bookmarks
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"p" (symbol-function (lookup-key dashboard-mode-map "p")) ; projects
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"a" (symbol-function (lookup-key dashboard-mode-map "a")) ; agenda
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;; - Dashboard inserts shortcut hints in its buffer, so it's
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;; hard to differ from the default.
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;;
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;; - "registers" isn't shown in Dashboard by default; those who
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;; added it would have to choose between the widget and losing
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;; `evil-forward-word-end'. That's probably still better than
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;; having a shortcut hint that isn't correct.
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"e" (symbol-function (lookup-key dashboard-mode-map "e")))) ; registers
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;;;###autoload
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(defun evil-collection-dashboard-setup ()
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"Set up Evil bindings for Dashboard."
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(evil-collection-set-readonly-bindings 'dashboard-mode-map)
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(evil-collection-define-key 'normal 'dashboard-mode-map
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;; Movement
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"j" 'dashboard-next-line
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"k" 'dashboard-previous-line
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;; Like `evil-collection-outline.el'.
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;; These don't support COUNT, so it's probably better to leave [[
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;; and ]] alone.
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"gj" 'dashboard-next-section
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"gk" 'dashboard-previous-section
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;; Enabling this binding makes RET insert a newline.
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;; Default `evil-ret' works better.
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;; (kbd "RET") 'dashboard-return
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;; Other commands
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[tab] 'widget-forward
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[backtab] 'widget-backward
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[down-mouse-1] 'widget-button-click)
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;; Jump commands
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;;
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;; I had to use an advice as dashboard.el defines these bindings
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;; after the map has been defined, as unnamed functions bound to a
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;; local variable. See
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;; https://github.com/emacs-dashboard/emacs-dashboard/blob/f15d3e2e/dashboard-widgets.el#L308
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;; for what I mean.
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;;
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;; Despite the name, this function is what sets up the dashboard
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;; buffer itself.
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(advice-add 'dashboard-insert-startupify-lists :after
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'evil-collection-dashboard-setup-jump-commands))
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(provide 'evil-collection-dashboard)
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;;; evil-collection-dashboard.el ends here
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