1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/*******************************************************************************
**
** smolbote: yet another qute browser
** Copyright (C) 2017 Xian Nox
**
** 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/>.
**
******************************************************************************/
#include "downloaditemwidget.h"
#include "ui_downloaditemform.h"
#include <QUrl>
#include <QLabel>
DownloadItemWidget::DownloadItemWidget(QWebEngineDownloadItem *item, QWidget *parent) :
QWidget(parent),
ui(new Ui::DownloadItemForm)
{
m_item = item;
ui->setupUi(this);
ui->url_label->setText(item->url().toString());
connect(item, SIGNAL(stateChanged(QWebEngineDownloadItem::DownloadState)), this, SLOT(updateState(QWebEngineDownloadItem::DownloadState)));
connect(item, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(updateProgress(qint64,qint64)));
connect(item, SIGNAL(finished()), this, SLOT(updateFinished()));
}
DownloadItemWidget::~DownloadItemWidget()
{
delete ui;
}
QWebEngineDownloadItem *DownloadItemWidget::item() const
{
return m_item;
}
QString DownloadItemWidget::sizeString(int size) const
{
if(size < 1024) {
return QString("%1 bytes").arg(size);
}
// KiB
if(size < 1024 * 1024) {
return QString("%1 kB").arg(size / 1024);
}
// MiB
if(size < 1024 * 1024 * 1024) {
return QString("%1 MB").arg(size / (1024 * 1024));
}
// GiB
return QString("%1 GB").arg(size / (1024 * 1024 * 1024));
}
void DownloadItemWidget::updateState(QWebEngineDownloadItem::DownloadState state)
{
switch (state) {
case QWebEngineDownloadItem::DownloadRequested:
ui->status_label->setText(tr("Requested"));
break;
case QWebEngineDownloadItem::DownloadInProgress:
ui->status_label->setText(tr("In progress"));
break;
case QWebEngineDownloadItem::DownloadCompleted:
ui->status_label->setText(tr("Completed"));
break;
case QWebEngineDownloadItem::DownloadCancelled:
ui->status_label->setText(tr("Cancelled"));
break;
case QWebEngineDownloadItem::DownloadInterrupted:
ui->status_label->setText(tr("Interrupted"));
break;
default:
break;
}
}
void DownloadItemWidget::updateProgress(qint64 value, qint64 total)
{
ui->progressBar->setMaximum(total);
ui->progressBar->setValue(value);
ui->filesize_label->setText(QString("%1 / %2").arg(sizeString(value)).arg(sizeString(total)));
}
void DownloadItemWidget::updateFinished()
{
ui->progressBar->setMaximum(100);
ui->progressBar->setValue(100);
}
|
