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Objects.Video: remove unused properties, signals, functions (#322)
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Co-authored-by: Ryan Kornheisl <ryan@skarva.tech>
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@danirabbit @zeebok
danirabbit and zeebok committed Jan 15, 2023
1 parent 1a1fcd9 commit 31cc84a
Showing 1 changed file with 125 additions and 156 deletions.
281 changes: 125 additions & 156 deletions src/Objects/Video.vala
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/*-
* Copyright (c) 2016-2016 elementary LLC.
* Copyright 2016-2022 elementary, Inc.
*
* 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
Expand All @@ -18,200 +18,169 @@
*
*/

namespace Audience.Objects {
public class Video : Object {
Audience.Services.LibraryManager manager;

public signal void poster_changed (Video sender);
public signal void title_changed (Video sender);
public signal void thumbnail_changed ();
public signal void trashed ();

public File video_file { get; private set; }
public string directory { get; construct set; }
public string file { get; construct set; }

public string title { get; private set; }
public int year { get; private set; default = -1;}
public class Audience.Objects.Video : Object {
public signal void poster_changed (Video sender);
public signal void title_changed (Video sender);
public signal void trashed ();

public string directory { get; construct; }
public string file { get; construct; }
public string mime_type { get; construct; }

public File video_file { get; private set; }
public bool poster_initialized { get; private set; default = false; }
public Gdk.Pixbuf? poster { get; private set; default = null; }
public string container { get; private set; default = ""; }
public string hash_episode_poster { get; private set; }
public string hash_file_poster { get; private set; }
public string poster_cache_file { get; private set; }
public string title { get; private set; }

private Audience.Services.LibraryManager manager;
private string thumbnail_large_path;
private string thumbnail_normal_path;

public Video (string directory, string file, string mime_type) {
Object (directory: directory, file: file, mime_type: mime_type);
}

public Gdk.Pixbuf? poster { get; private set; default = null; }
public Gdk.Pixbuf? thumbnail { get; private set; default = null; }
public bool poster_initialized { get; private set; default = false; }
construct {
manager = Audience.Services.LibraryManager.get_instance ();
manager.thumbler.finished.connect (set_pixbufs);

public string mime_type { get; construct set; }
public string poster_cache_file { get; private set; }
title = Audience.get_title (file);

public string hash_file_poster { get; construct set; }
public string hash_episode_poster { get; construct set; }
public string thumbnail_large_path { get; construct set;}
public string thumbnail_normal_path { get; construct set;}
// exclude YEAR from Title
MatchInfo info;
if (manager.regex_year.match (this.title, 0, out info)) {
title = this.title.replace (info.fetch (0) + ")", "").strip ();
}

public string container { get; construct set; default = ""; }
video_file = File.new_for_path (Path.build_filename (directory, file));

public Video (string directory, string file, string mime_type) {
Object (directory: directory, file: file, mime_type: mime_type);
if (directory != Environment.get_user_special_dir (UserDirectory.VIDEOS)) {
container = Path.get_basename (directory);
}

construct {
manager = Audience.Services.LibraryManager.get_instance ();
manager.thumbler.finished.connect (dbus_finished);

title = Audience.get_title (file);
hash_file_poster = GLib.Checksum.compute_for_string (ChecksumType.MD5, video_file.get_uri (), video_file.get_uri ().length);
hash_episode_poster = GLib.Checksum.compute_for_string (ChecksumType.MD5, video_file.get_parent ().get_uri (), video_file.get_parent ().get_uri ().length);

extract_metadata ();
video_file = File.new_for_path (this.get_path ());
thumbnail_large_path = Path.build_filename (GLib.Environment.get_user_cache_dir (), "thumbnails", "large", hash_file_poster + ".png");
thumbnail_normal_path = Path.build_filename (GLib.Environment.get_user_cache_dir (), "thumbnails", "normal", hash_file_poster + ".png");
poster_cache_file = Path.build_filename (App.get_instance ().get_cache_directory (), hash_file_poster + ".jpg");

if (directory != Environment.get_user_special_dir (UserDirectory.VIDEOS)) {
container = Path.get_basename (directory);
}
notify["poster"].connect (() => {
poster_changed (this);
});
notify["title"].connect (() => {
title_changed (this);
});
}

hash_file_poster = GLib.Checksum.compute_for_string (ChecksumType.MD5, video_file.get_uri (), video_file.get_uri ().length);
hash_episode_poster = GLib.Checksum.compute_for_string (ChecksumType.MD5, video_file.get_parent ().get_uri (), video_file.get_parent ().get_uri ().length);

thumbnail_large_path = Path.build_filename (GLib.Environment.get_user_cache_dir (), "thumbnails", "large", hash_file_poster + ".png");
thumbnail_normal_path = Path.build_filename (GLib.Environment.get_user_cache_dir (), "thumbnails", "normal", hash_file_poster + ".png");
poster_cache_file = Path.build_filename (App.get_instance ().get_cache_directory (), hash_file_poster + ".jpg");

notify["poster"].connect (() => {
poster_changed (this);
});
notify["title"].connect (() => {
title_changed (this);
});
notify["thumbnail"].connect (() => {
thumbnail_changed ();
});
}
public async void initialize_poster () {
poster_initialized = true;
initialize_poster_thread.begin ((obj, res) => {
poster = initialize_poster_thread.end (res);
set_pixbufs ();
});
}

private void extract_metadata () {
// exclude YEAR from Title
MatchInfo info;
if (manager.regex_year.match (this.title, 0, out info)) {
year = int.parse (info.fetch (0).substring (1, 4));
title = this.title.replace (info.fetch (0) + ")", "").strip ();
}
}
private async Gdk.Pixbuf? initialize_poster_thread () {
SourceFunc callback = initialize_poster_thread.callback;
Gdk.Pixbuf? pixbuf = null;

public async void initialize_poster () {
poster_initialized = true;
initialize_poster_thread.begin ((obj, res) => {
poster = initialize_poster_thread.end (res);
set_pixbufs ();
});
}
ThreadFunc<void*> run = () => {
if (!FileUtils.test (thumbnail_large_path, FileTest.EXISTS) ||
!FileUtils.test (thumbnail_normal_path, FileTest.EXISTS)) {

private async Gdk.Pixbuf? initialize_poster_thread () {
SourceFunc callback = initialize_poster_thread.callback;
Gdk.Pixbuf? pixbuf = null;
// Call DBUS for create a new THUMBNAIL
Gee.ArrayList<string> uris = new Gee.ArrayList<string> ();
Gee.ArrayList<string> mimes = new Gee.ArrayList<string> ();

ThreadFunc<void*> run = () => {
if (!FileUtils.test (thumbnail_large_path, FileTest.EXISTS) ||
!FileUtils.test (thumbnail_normal_path, FileTest.EXISTS)) {
uris.add (video_file.get_uri ());
mimes.add (mime_type);

// Call DBUS for create a new THUMBNAIL
Gee.ArrayList<string> uris = new Gee.ArrayList<string> ();
Gee.ArrayList<string> mimes = new Gee.ArrayList<string> ();
manager.thumbler.instand (uris, mimes, "large");
manager.thumbler.instand (uris, mimes, "normal");
}

uris.add (video_file.get_uri ());
mimes.add (mime_type);
string? poster_path = poster_cache_file;
pixbuf = manager.get_poster_from_file (poster_path);

manager.thumbler.instand (uris, mimes, "large");
manager.thumbler.instand (uris, mimes, "normal");
}
// POSTER in Cache exists
if (pixbuf != null) {
Idle.add ((owned) callback);
return null;
}

string? poster_path = poster_cache_file;
poster_path = get_native_poster_path ();
if (poster_path != null) {
pixbuf = manager.get_poster_from_file (poster_path);
}

// POSTER in Cache exists
if (pixbuf != null) {
Idle.add ((owned) callback);
return null;
}

poster_path = get_native_poster_path ();
if (poster_path != null) {
pixbuf = manager.get_poster_from_file (poster_path);
}

// POSTER found
if (pixbuf != null) {
try {
pixbuf.save (poster_cache_file, "jpeg");
} catch (Error e) {
warning (e.message);
}
Idle.add ((owned) callback);
return null;
}

if (FileUtils.test (thumbnail_large_path, FileTest.EXISTS)) {
pixbuf = manager.get_poster_from_file (thumbnail_large_path);
Idle.add ((owned) callback);
return null;
// POSTER found
if (pixbuf != null) {
try {
pixbuf.save (poster_cache_file, "jpeg");
} catch (Error e) {
warning (e.message);
}

Idle.add ((owned) callback);
return null;
};
}

try {
new Thread<void*>.try (null, (owned)run);
} catch (Error e) {
warning (e.message);
if (FileUtils.test (thumbnail_large_path, FileTest.EXISTS)) {
pixbuf = manager.get_poster_from_file (thumbnail_large_path);
Idle.add ((owned) callback);
return null;
}

yield;
Idle.add ((owned) callback);
return null;
};

return pixbuf;
try {
new Thread<void*>.try (null, (owned)run);
} catch (Error e) {
warning (e.message);
}

private void dbus_finished (uint heandle) {
set_pixbufs ();
}
yield;

public void set_pixbufs () {
if (poster == null && FileUtils.test (thumbnail_large_path, FileTest.EXISTS)) {
poster = manager.get_poster_from_file (thumbnail_large_path);
}
if (thumbnail == null && FileUtils.test (thumbnail_normal_path, FileTest.EXISTS)) {
try {
thumbnail = new Gdk.Pixbuf.from_file (thumbnail_normal_path);
} catch (Error e) {
warning (e.message);
}
}
}
return pixbuf;
}

public string get_path () {
return Path.build_filename (directory, file);
private void set_pixbufs () {
if (poster == null && FileUtils.test (thumbnail_large_path, FileTest.EXISTS)) {
poster = manager.get_poster_from_file (thumbnail_large_path);
}
}

public string? get_native_poster_path () {
string poster_path = this.get_path () + ".jpg";
File file_poster = File.new_for_path (poster_path);
private string? get_native_poster_path () {
string poster_path = Path.build_filename (directory, file) + ".jpg";
File file_poster = File.new_for_path (poster_path);

if (file_poster.query_exists ())
return poster_path;
if (file_poster.query_exists ())
return poster_path;

poster_path = Path.build_filename (this.directory, Audience.get_title (file) + ".jpg");
file_poster = File.new_for_path (poster_path);
poster_path = Path.build_filename (this.directory, Audience.get_title (file) + ".jpg");
file_poster = File.new_for_path (poster_path);

if (file_poster.query_exists ())
return poster_path;

foreach (string s in Audience.settings.get_strv ("poster-names")) {
poster_path = Path.build_filename (this.directory, s);
file_poster = File.new_for_path (poster_path);
if (file_poster.query_exists ())
return poster_path;

foreach (string s in Audience.settings.get_strv ("poster-names")) {
poster_path = Path.build_filename (this.directory, s);
file_poster = File.new_for_path (poster_path);
if (file_poster.query_exists ())
return poster_path;
}

return null;
}

public void set_new_poster (Gdk.Pixbuf? new_poster) {
manager.clear_cache.begin (this.poster_cache_file);
poster = new_poster;
}
return null;
}

public void set_new_poster (Gdk.Pixbuf? new_poster) {
manager.clear_cache.begin (this.poster_cache_file);
poster = new_poster;
}
}

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