Browse code
feat(notifications): add mini demo app
Edward Langley authored on 18/09/2022 11:12:15Showing 1 changed files
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+(defpackage :objc.clog-dnc-player |
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+ (:use :cl :clog) |
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+ (:export )) |
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+(in-package :objc.clog-dnc-player) |
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+(named-readtables:in-readtable :objc-readtable) |
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+ |
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+(fw.lu:defclass+ store () |
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+ ((%track-name |
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+ :accessor track-name |
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+ :initform nil) |
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+ (%track-artist |
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+ :accessor track-artist |
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+ :initform nil) |
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+ (%track-album |
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+ :accessor track-album |
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+ :initform nil) |
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+ (%player-state |
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+ :accessor player-state |
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+ :initform nil))) |
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+(defvar *store*) |
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+ |
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+(defun incorporate (store info) |
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+ (prog1 store |
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+ (trivia:match info |
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+ ((trivia:hash-table-entries |
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+ "Name" name |
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+ "Album" album |
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+ "Artist" artist |
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+ "Player State" player-state) |
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+ (setf |
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+ (track-name store) name |
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+ (track-album store) album |
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+ (track-artist store) artist |
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+ (player-state store) player-state))))) |
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+ |
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+(defun reducer-task (store) |
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+ (lambda () |
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+ (loop |
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+ for message = (sb-concurrency:receive-message |
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+ objc.notification:*mailbox*) |
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+ do (incorporate *store* message)))) |
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+ |
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+(defun on-new-window (body) |
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+ (let ((name (create-section body :h2 :content "track")) |
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+ (artist (create-div body :content "artist")) |
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+ (album (create-div body :content "album")) |
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+ (player-state (create-div body :content "player-state")) |
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+ (play-pause (create-button body :content "play/pause"))) |
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+ (link-slot-to-element *store* track-name name) |
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+ (link-slot-to-element *store* track-artist artist) |
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+ (link-slot-to-element *store* track-album album) |
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+ (link-slot-to-element *store* player-state player-state) |
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+ (set-on-click play-pause |
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+ (lambda (button) |
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+ (declare (ignore button)) |
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+ [(objc.scripting-bridge::itunes-app) @(playpause)]?)))) |
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+ |
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+(defvar *initialized* nil) |
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+(defun doit () |
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+ (unless *initialized* |
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+ (setf *initialized* t) |
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+ (setf *store* (make-instance 'store)) |
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+ (bt:make-thread (reducer-task *store*) :name "Reducer") |
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+ (objc.notification:setup-notifications) |
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+ (objc.notification:observe-notifications (objc.notification:dnc) |
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+ "com.apple.Music.playerInfo") |
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+ (bt:make-thread 'objc.notification:main-loop-ticker) |
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+ (set-on-new-window 'on-new-window :path "/player"))) |