A modern Music Player Daemon based on Rockbox open source high quality audio player
tsiry-sandratraina.com
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2010 Robert Bieber
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22#include "targetdownloader.h"
23#include "ui_targetdownloader.h"
24
25#include "quazip.h"
26#include "quazipfile.h"
27#include "quazipfileinfo.h"
28
29#include <QNetworkRequest>
30#include <QNetworkReply>
31#include <QCloseEvent>
32
33#include <QDebug>
34
35TargetDownloader::TargetDownloader(QWidget *parent, QString path) :
36 QDialog(parent),
37 ui(new Ui::TargetDownloader), reply(0), cancelled(false)
38{
39 ui->setupUi(this);
40
41 QObject::connect(ui->cancelButton, SIGNAL(clicked()),
42 this, SLOT(cancel()));
43
44 manager = new QNetworkAccessManager();
45
46 fout.setFileName(path);
47 if(fout.open(QFile::WriteOnly))
48 {
49 ui->label->setText(tr("Downloading targetdb"));
50
51 QNetworkRequest request;
52 request.setUrl(
53 QUrl("https://git.rockbox.org/cgit/rockbox.git/plain/"
54 "utils/themeeditor/resources/targetdb"));
55 request.setRawHeader("User-Agent", "Rockbox Theme Editor");
56
57 reply = manager->get(request);
58
59 QObject::connect(reply, SIGNAL(readyRead()),
60 this, SLOT(dataReceived()));
61 QObject::connect(reply, SIGNAL(finished()),
62 this, SLOT(finished()));
63 QObject::connect(reply, SIGNAL(downloadProgress(qint64,qint64)),
64 this, SLOT(progress(qint64,qint64)));
65 }
66 else
67 {
68 ui->label->setText(tr("Error: Couldn't open output file"));
69 }
70
71}
72
73TargetDownloader::~TargetDownloader()
74{
75 delete ui;
76 fout.close();
77 manager->deleteLater();
78
79 if(reply)
80 {
81 reply->abort();
82 reply->deleteLater();
83 }
84}
85
86void TargetDownloader::cancel()
87{
88 cancelled = true;
89
90 if(reply)
91 {
92 reply->abort();
93 reply->deleteLater();
94 reply = 0;
95 }
96
97 fout.close();
98 fout.remove();
99
100 close();
101}
102
103void TargetDownloader::dataReceived()
104{
105 fout.write(reply->readAll());
106}
107
108void TargetDownloader::progress(qint64 bytes, qint64 available)
109{
110 if(available > 0)
111 {
112 ui->progressBar->setMaximum(available);
113 ui->progressBar->setValue(bytes);
114 }
115}
116
117void TargetDownloader::finished()
118{
119 if(cancelled)
120 return;
121
122 fout.close();
123 reply->deleteLater();
124 reply = 0;
125 ui->label->setText(tr("Download complete"));
126 hide();
127 this->deleteLater();
128}
129
130void TargetDownloader::netError(QNetworkReply::NetworkError code)
131{
132 ui->label->setText(tr("Network error: ") + reply->errorString());
133}
134
135void TargetDownloader::closeEvent(QCloseEvent *event)
136{
137 cancel();
138 event->accept();
139}