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tinmop/src/chats-list-window.lisp

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Common Lisp
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2020-09-06 11:32:08 +02:00
;; tinmop: an humble gemini and pleroma client
;; Copyright (C) 2020 cage
;; 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 [[http://www.gnu.org/licenses/][http://www.gnu.org/licenses/]].
(in-package :chats-list-window)
(defclass chats-list-window (focus-marked-window
simple-line-navigation-window
title-window
border-window)
())
(defmethod refresh-config :after ((object chats-list-window))
(open-attach-window:refresh-view-links-window-config object
swconf:+key-chats-list-window+)
(refresh-config-sizes object swconf:+key-thread-window+)
(win-move object
(- (win-width *main-window*)
(win-width object))
0)
(win-move object
(- (win-width *main-window*)
(win-width object))
0)
object)
(defun chat->list-item (chat-db-row)
(format nil
(_ "~a ~a unread: ~a")
(db:row-label chat-db-row)
(db:user-id->username (db:row-account-id chat-db-row))
(db:count-unread-chat-messages (db:row-id chat-db-row))))
(defun chat->text (chat-db-row &key (skip-ignored-user t))
(with-output-to-string (stream)
(let ((all-messages (db:all-chat-messages (db:row-id chat-db-row))))
(dolist (message all-messages)
(when (and skip-ignored-user
(not (db:user-ignored-p (db:row-account-id message))))
(let* ((date-fmt (or (swconf:date-fmt swconf:+key-chat-window+)
(swconf:date-fmt swconf:+key-thread-window+)))
(created-date (db:row-created-at message))
(encoded-created-date (db-utils:encode-datetime-string created-date))
(formatted-created-date (format-time encoded-created-date date-fmt))
(attachment (db:attachment-to-chat-message (db:row-id message)))
(attachment-type (if attachment
(format nil "~a attachment" (db:row-type attachment))
""))
(content (or (db:row-message-content message)
""))
(username (db:user-id->username (db:row-account-id message))))
(format stream
(_ "~a ~a wrote:~%~a ~a~2%")
formatted-created-date
username
(html-utils:html->text content)
attachment-type)))))))
(defmethod resync-rows-db ((object chats-list-window)
&key
(redraw t)
(suggested-message-index nil))
(with-accessors ((rows rows)
(selected-line-bg selected-line-bg)
(selected-line-fg selected-line-fg)) object
(flet ((make-rows (chats bg fg)
(mapcar (lambda (chat)
(make-instance 'line
:normal-text (chat->list-item chat)
:selected-text (chat->list-item chat)
:fields chat
2020-09-10 20:21:07 +02:00
:normal-bg fg
:normal-fg bg
:selected-bg bg
:selected-fg fg))
chats)))
(with-croatoan-window (croatoan-window object)
(line-oriented-window:update-all-rows object
(make-rows (db:all-chats)
selected-line-bg
selected-line-fg))
(when suggested-message-index
(select-row object suggested-message-index))
(when redraw
(draw object))))))
(defun open-chats-list-window ()
(let* ((low-level-window (make-croatoan-window :enable-function-keys t)))
(setf *chats-list-window*
(make-instance 'chats-list-window
:top-row-padding 0
:title (_ "Current chats")
:single-row-height 1
:uses-border-p t
:keybindings keybindings:*chats-list-keymap*
:croatoan-window low-level-window))
(refresh-config *chats-list-window*)
(resync-rows-db *chats-list-window* :redraw nil)
(when (not (line-oriented-window:rows-empty-p *chats-list-window*))
(select-row *chats-list-window* 0))
(draw *chats-list-window*)
*chats-list-window*))