tvl-depot/configs/shared/emacs/.emacs.d/elpa/slack-20180712.2222/slack-search-result-buffer.el
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2018-09-10 14:53:23 -04:00

129 lines
5 KiB
EmacsLisp

;;; slack-search-result-buffer.el --- -*- lexical-binding: t; -*-
;; Copyright (C) 2017
;; Author: <yuya373@yuya373>
;; Keywords:
;; This program is free software; you can redistribute it and/or modify
;; 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.
;; This program is distributed in the hope that it will be useful,
;; 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 this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;
;;; Code:
(require 'eieio)
(require 'slack-util)
(require 'slack-buffer)
(define-derived-mode slack-search-result-buffer-mode slack-buffer-mode "Slack Search Result"
(remove-hook 'lui-post-output-hook 'slack-display-image t))
(defclass slack-search-result-buffer (slack-buffer)
((search-result :initarg :search-result :type slack-search-result)))
(defmethod slack-buffer-name :static ((class slack-search-result-buffer) search-result team)
(with-slots (query sort sort-dir) search-result
(format "*Slack - %s : Search Result - QUERY: %s, ORDER BY: %s %s"
(oref team name)
query
sort
(upcase sort-dir))))
(defmethod slack-buffer-name ((this slack-search-result-buffer))
(with-slots (search-result team) this
(slack-buffer-name (eieio-object-class-name this) search-result team)))
(defun slack-create-search-result-buffer (search-result team)
(slack-if-let* ((buffer (slack-buffer-find 'slack-search-result-buffer
search-result
team)))
buffer
(make-instance 'slack-search-result-buffer
:team team
:search-result search-result)))
(defmethod slack-buffer-insert ((this slack-search-result-buffer) match)
(with-slots (team) this
(let* ((time (slack-ts-to-time (slack-ts match)))
(lui-time-stamp-time time)
(lui-time-stamp-format "[%Y-%m-%d %H:%M:%S]"))
(lui-insert (slack-message-to-string match team) t)
(lui-insert "" t))))
(defmethod slack-buffer-has-next-page-p ((this slack-search-result-buffer))
(with-slots (search-result) this
(slack-search-has-next-page-p search-result)))
(defmethod slack-buffer-insert-history ((this slack-search-result-buffer))
(with-slots (team search-result) this
(let* ((paging (oref search-result paging))
(per-page (oref paging count))
(matches (last (oref search-result matches) per-page))
(cur-point (point)))
(cl-loop for match in matches
do (slack-buffer-insert this match))
(goto-char cur-point))))
(defmethod slack-buffer-request-history ((this slack-search-result-buffer) after-success)
(with-slots (team search-result) this
(slack-search-request search-result after-success team
(slack-search-paging-next-page
(oref search-result paging)))))
(defmethod slack-buffer-init-buffer ((this slack-search-result-buffer))
(let ((buffer (generate-new-buffer (slack-buffer-name this))))
(with-current-buffer buffer
(slack-search-result-buffer-mode)
(slack-buffer-set-current-buffer this)
(with-slots (search-result) this
(let* ((messages (oref search-result matches)))
(cl-loop for m in messages
do (slack-buffer-insert this m)))
(let ((lui-time-stamp-position nil))
(if (slack-search-has-next-page-p search-result)
(slack-buffer-insert-load-more this)))))
(with-slots (search-result team) this
(slack-buffer-push-new-3 'slack-search-result-buffer
search-result
team))
buffer))
(defmethod slack-buffer-loading-message-end-point ((this slack-search-result-buffer))
(previous-single-property-change (point-max)
'loading-message))
(defmethod slack-buffer-delete-load-more-string ((this slack-search-result-buffer))
(let* ((inhibit-read-only t)
(loading-message-end
(slack-buffer-loading-message-end-point this))
(loading-message-start
(previous-single-property-change loading-message-end
'loading-message)))
(delete-region loading-message-start
loading-message-end)))
(defmethod slack-buffer-prepare-marker-for-history ((_this slack-search-result-buffer)))
(defmethod slack-buffer-insert--history ((this slack-search-result-buffer))
(slack-buffer-insert-history this)
(if (slack-buffer-has-next-page-p this)
(slack-buffer-insert-load-more this)
(let ((lui-time-stamp-position nil))
(lui-insert "(no more messages)\n"))))
(provide 'slack-search-result-buffer)
;;; slack-search-result-buffer.el ends here