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
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126 | /* ============================================================
*
* This file is a part of digiKam project
* https://www.digikam.org
*
* Date : 2022-04-03
* Description : AVIF image Converter batch tool.
*
* SPDX-FileCopyrightText: 2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*
* ============================================================ */
#include "converttoavif.h"
// Qt includes
#include <QFileInfo>
#include <QWidget>
// KDE includes
#include <kconfiggroup.h>
#include <klocalizedstring.h>
#include <ksharedconfig.h>
// Local includes
#include "dimg.h"
#include "dpluginloader.h"
namespace DigikamBqmConvertToAvifPlugin
{
ConvertToAVIF::ConvertToAVIF(QObject* const parent)
: BatchTool(QLatin1String("ConvertToAVIF"), ConvertTool, parent)
{
}
BatchTool* ConvertToAVIF::clone(QObject* const parent) const
{
return new ConvertToAVIF(parent);
}
void ConvertToAVIF::registerSettingsWidget()
{
DImgLoaderSettings* const AVIFBox = DPluginLoader::instance()->exportWidget(QLatin1String("AVIF"));
if (AVIFBox)
{
connect(AVIFBox, SIGNAL(signalSettingsChanged()),
this, SLOT(slotSettingsChanged()));
}
m_settingsWidget = AVIFBox;
BatchTool::registerSettingsWidget();
}
BatchToolSettings ConvertToAVIF::defaultSettings()
{
KSharedConfig::Ptr config = KSharedConfig::openConfig();
KConfigGroup group = config->group(QLatin1String("ImageViewer Settings"));
int compression = group.readEntry(QLatin1String("AVIFCompression"), 75);
bool lossLessCompression = group.readEntry(QLatin1String("AVIFLossLess"), true);
BatchToolSettings settings;
settings.insert(QLatin1String("quality"), compression);
settings.insert(QLatin1String("lossless"), lossLessCompression);
return settings;
}
void ConvertToAVIF::slotAssignSettings2Widget()
{
m_changeSettings = false;
DImgLoaderSettings* const AVIFBox = dynamic_cast<DImgLoaderSettings*>(m_settingsWidget);
if (AVIFBox)
{
DImgLoaderPrms set;
set.insert(QLatin1String("quality"), settings().value(QLatin1String("quality")).toInt());
set.insert(QLatin1String("lossless"), settings().value(QLatin1String("lossless")).toBool());
AVIFBox->setSettings(set);
}
m_changeSettings = true;
}
void ConvertToAVIF::slotSettingsChanged()
{
if (m_changeSettings)
{
DImgLoaderSettings* const AVIFBox = dynamic_cast<DImgLoaderSettings*>(m_settingsWidget);<--- Variable 'AVIFBox' can be declared as pointer to const
if (AVIFBox)
{
BatchToolSettings settings;
settings.insert(QLatin1String("quality"), AVIFBox->settings().value(QLatin1String("quality")).toInt());
settings.insert(QLatin1String("lossless"), AVIFBox->settings().value(QLatin1String("lossless")).toBool());
BatchTool::slotSettingsChanged(settings);
}
}
}
QString ConvertToAVIF::outputSuffix() const
{
return QLatin1String("avif");
}
bool ConvertToAVIF::toolOperations()
{
if (!loadToDImg())
{
return false;
}
bool lossless = settings().value(QLatin1String("lossless")).toBool();
image().setAttribute(QLatin1String("quality"), lossless ? 100 : settings().value(QLatin1String("quality")).toInt());
return (savefromDImg());
}
} // namespace DigikamBqmConvertToAvifPlugin
#include "moc_converttoavif.cpp"
|