def aboutInfo(self) -> None:
about_html = '''<style>
a { color:#441d4e; text-decoration:none; font-weight:bold; }
a:hover { text-decoration:underline; }
</style>
<p style="font-size:26pt; font-weight:bold;">%s</p>
<p>
<span style="font-size:13pt;"><b>Version: %s</b></span>
<span style="font-size:10pt;position:relative;left:5px;">( %s )</span>
</p>
<p style="font-size:13px;">
Copyright © 2016 <a href="mailto:[email protected]">Pete Alexandrou</a>
<br/>
Website: <a href="%s">%s</a>
</p>
<p style="font-size:13px;">
Thanks to the folks behind the <b>Qt</b>, <b>PyQt</b> and <b>FFmpeg</b>
projects for all their hard and much appreciated work.
</p>
<p style="font-size:11px;">
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 2
of the License, or (at your option) any later version.
</p>
<p style="font-size:11px;">
This software uses libraries from the <a href="https://www.ffmpeg.org">FFmpeg</a> project under the
<a href="https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html">LGPLv2.1</a>
</p>''' % (qApp.applicationName(), qApp.applicationVersion(),
platform.architecture()[0], qApp.organizationDomain(),
qApp.organizationDomain())
QMessageBox.about(self.parent, 'About %s' % qApp.applicationName(),
about_html)
def about_app(self) -> None:
about_html = '''<style>
a { color:#441d4e; text-decoration:none; font-weight:bold; }
a:hover { text-decoration:underline; }
</style>
<p style="font-size:24pt; font-weight:bold; color:#6A687D;">%s</p>
<p>
<span style="font-size:13pt;"><b>Version: %s</b></span>
<span style="font-size:10pt;position:relative;left:5px;">( %s )</span>
</p>
<p style="font-size:13px;">
Copyright © %s <a href="mailto:[email protected]">Pete Alexandrou</a>
<br/>
Web: <a href="%s">%s</a>
</p>
<p style="font-size:11px;">
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 2
of the License, or (at your option) any later version.
</p>''' % (qApp.applicationName(), qApp.applicationVersion(),
platform.architecture()[0], datetime.now().year,
qApp.organizationDomain(), qApp.organizationDomain())
QMessageBox.about(self, 'About %s' % qApp.applicationName(),
about_html)
def saveStandardItemModelXML(mdl, xml=None):
"""Saves the given QStandardItemModel to XML.
If xml (filename) is given, saves to xml. Otherwise returns as string."""
root = ET.Element("model")
root.attrib["version"] = qApp.applicationVersion()
# Header
header = ET.SubElement(root, "header")
vHeader = ET.SubElement(header, "vertical")
for x in range(mdl.rowCount()):
vH = ET.SubElement(vHeader, "label")
vH.attrib["row"] = str(x)
vH.attrib["text"] = str(mdl.headerData(x, Qt.Vertical))
hHeader = ET.SubElement(header, "horizontal")
for y in range(mdl.columnCount()):
hH = ET.SubElement(hHeader, "label")
hH.attrib["row"] = str(y)
hH.attrib["text"] = str(mdl.headerData(y, Qt.Horizontal))
# Data
data = ET.SubElement(root, "data")
saveItem(data, mdl)
#print(qApp.tr("Saving to {}.").format(xml))
if xml:
ET.ElementTree(root).write(xml, encoding="UTF-8", xml_declaration=True, pretty_print=True)
else:
return ET.tostring(root, encoding="UTF-8", xml_declaration=True, pretty_print=True)
def aboutDialog(self):
mbox = QMessageBox.about(
self, self.tr("Lilii Yükleyici Hakkında"),
self.
tr("<h1>Lilii {}</h1>"
"<b>Lime Linux için Sistem Yükleyici</b>"
"<p>Copyright 2017 Metehan Özbek - <b>[email protected]</b><br>"
"Teşekkürler: Fatih Kaya - <b>[email protected]</b></p>".
format(qApp.applicationVersion())))
def aboutDialog(self):
distro_name = Settings().value("distro_name")
self.aboutBox = QMessageBox()
self.aboutBox.setWindowTitle(self.tr("About Lime Installer"))
self.aboutBox.setText(self.tr("<h1>Lime Installer {}</h1>"
"<b>System installer for {}</b>"
"<p>Copyright 2017 Metehan Ozbek - <b>[email protected]</b><br>"
"Thanks to: Fatih Kaya - <b>[email protected]</b></p>").format(
qApp.applicationVersion(), distro_name))
self.aboutBox.exec_()
def notify_no_update(parent: QWidget) -> None:
mbox = QMessageBox(parent)
mbox.setIconPixmap(QIcon(':/images/thumbsup.png').pixmap(64, 64))
mbox.setWindowTitle('%s UPDATER' % qApp.applicationName())
mbox.setText('<h3 style="color:#6A4572;">%s %s</h3>' %
(qApp.applicationName(), qApp.applicationVersion()))
mbox.setInformativeText(
'You are already running the latest version.' +
'<table width="350"><tr><td></td></tr></table>')
mbox.setStandardButtons(QMessageBox.Close)
mbox.setDefaultButton(QMessageBox.Close)
return mbox.exec_()
def done(self, reply: QNetworkReply):
if reply.error() != QNetworkReply.NoError:
sys.stderr.write(reply.errorString())
return
try:
json_data = json.loads(str(reply.readAll(), 'utf-8'))
reply.deleteLater()
latest = json_data.get('tag_name')
current = qApp.applicationVersion()
self.parent.update_available(latest, current)
except json.JSONDecodeError:
self.logger.exception('Error retrieving data', exc_info=True)
raise
def done(self, reply: QNetworkReply) -> None:
if reply.error() != QNetworkReply.NoError:
self.logger.error(reply.errorString())
sys.stderr.write(reply.errorString())
return
if os.getenv('DEBUG', False):
self.log_request(reply)
# noinspection PyTypeChecker
jsonobj = json.loads(str(reply.readAll(), 'utf-8'))
reply.deleteLater()
latest = parse_version(jsonobj.get('tag_name'))
current = parse_version(qApp.applicationVersion())
self.mbox.show_result(latest, current)
def check_latest_pypi(self) -> None:
try:
res = json.loads(
urlopen(self.pypi_api_endpoint).read().decode('utf-8'))
if 'info' in res.keys():
latest_release = str(res['info']['version'])
if LooseVersion(latest_release) > LooseVersion(
qApp.applicationVersion()):
# self.notify_update(version=latest_release, installer=self.install_update)
self.updateAvailable.emit(True, latest_release)
return
self.updateAvailable.emit(False, None)
except HTTPError:
self.updateAvailable.emit(False, None)
def notify_update(parent: QWidget, version: str) -> QMessageBox.ButtonRole:
mbox = QMessageBox(parent)
mbox.setIconPixmap(qApp.windowIcon().pixmap(64, 64))
mbox.setWindowTitle('%s UPDATER' % qApp.applicationName())
mbox.setText(
'<table border="0" width="350"><tr><td><h4 align="center">Your Version: %s <br/> Available Version: %s'
% (qApp.applicationVersion(), version) +
'</h4></td></tr></table><br/>')
mbox.setInformativeText(
'A new version of %s has been detected. Would you like to update now?'
% qApp.applicationName())
install_btn = mbox.addButton('Install Update', QMessageBox.AcceptRole)
reject_btn = mbox.addButton('Not Now', QMessageBox.RejectRole)
mbox.setDefaultButton(install_btn)
return mbox.exec_()
def done(self, reply: QNetworkReply) -> None:
if reply.error() != QNetworkReply.NoError:
self.logger.error(reply.errorString())
sys.stderr.write(reply.errorString())
return
if os.getenv('DEBUG', False):
self.log_request(reply)
try:
jsonobj = loads(str(reply.readAll(), 'utf-8'))
reply.deleteLater()
latest = jsonobj.get('tag_name')
current = qApp.applicationVersion()
self.mbox.show_result(latest, current)
except JSONDecodeError:
self.logger.exception('Updater JSON decoding error', exc_info=True)
raise
def saveStandardItemModelXML(mdl, xml=None):
"""Saves the given QStandardItemModel to XML.
If xml (filename) is given, saves to xml. Otherwise returns as string."""
root = ET.Element("model")
root.attrib["version"] = qApp.applicationVersion()
# Header
header = ET.SubElement(root, "header")
vHeader = ET.SubElement(header, "vertical")
for x in range(mdl.rowCount()):
vH = ET.SubElement(vHeader, "label")
vH.attrib["row"] = str(x)
vH.attrib["text"] = str(mdl.headerData(x, Qt.Vertical))
hHeader = ET.SubElement(header, "horizontal")
for y in range(mdl.columnCount()):
hH = ET.SubElement(hHeader, "label")
hH.attrib["row"] = str(y)
hH.attrib["text"] = str(mdl.headerData(y, Qt.Horizontal))
# Data
data = ET.SubElement(root, "data")
saveItem(data, mdl)
# print(qApp.tr("Saving to {}.").format(xml))
if xml:
ET.ElementTree(root).write(xml,
encoding="UTF-8",
xml_declaration=True,
pretty_print=True)
else:
return ET.tostring(root,
encoding="UTF-8",
xml_declaration=True,
pretty_print=True)
def aboutDialog(self):
mbox = QMessageBox.about(self, self.tr("About Lilii"),
self.tr("<h1>Lilii {}</h1>"
"<b>System installer for Lime GNU/Linux</b>"
"<p>Copyright 2017 Metehan Özbek - <b>[email protected]</b><br>"
"Thanks to: Fatih Kaya - <b>[email protected]</b></p>".format(qApp.applicationVersion())))
def __init__(self, parent=None, f=Qt.WindowCloseButtonHint):
super(About, self).__init__(parent, f)
self.parent = parent
self.setObjectName('aboutwidget')
self.setContentsMargins(0, 0, 0, 0)
self.setWindowModality(Qt.ApplicationModal)
pencolor1 = '#9A45A2' if self.parent.theme == 'dark' else '#642C68'
pencolor2 = '#FFF' if self.parent.theme == 'dark' else '#000'
appicon = self.parent.getAppIcon(encoded=True)
appversion = qApp.applicationVersion()
apparch = platform.architecture()[0]
builddate = About.builddate()
headercontent = '''<style>table {{ color: {pencolor2}; background-color: transparent; }}</style>
<table border="0" cellpadding="3" cellspacing="1" width="100%%">
<tr>
<td width="82" style="padding-top:10px;padding-right:10px;">
<img src="{appicon}" width="82" />
</td>
<td style="padding:4px;">
<div style="font-family:'Futura-Light', sans-serif;font-size:40px;font-weight:400;color:{pencolor1};">
<span style="font-size:58px;">V</span>ID<span style="font-size:58px;">C</span>UTTER
</div>
<div style="margin-top:6px; margin-left:15px;">
<table border="0" cellpadding="0" cellspacing="0" width="100%%">'''.format(
**locals())
if builddate is None:
headercontent += '''<tr valign="middle" style="padding-left:30px;">
<td style="text-align:right;font-size:10pt;font-weight:500;color:{pencolor1};">version:</td>
<td> </td>
<td>
<span style="font-size:18px;font-weight:400;">{appversion}</span>
<span style="font-size:10pt;margin-left:5px;">({apparch})</span>
</td>
</tr>'''.format(**locals())
else:
headercontent += '''<tr valign="middle">
<td style="text-align:right;font-size:10pt;font-weight:500;color:{pencolor1};">version:</td>
<td> </td>
<td>
<span style="font-size:18px;font-weight:400;">{appversion}</span>
<span style="font-size:10pt;margin-left:5px;">({apparch})</span>
</td>
</tr>
<tr valign="middle">
<td style="text-align:right;font-size:10pt;font-weight:500;color:{pencolor1};">build date:</td>
<td> </td>
<td style="font-size:10pt;font-weight:400;">{builddate}</td>
</tr>'''.format(**locals())
headercontent += '''</table>
</div>
</td>
<td valign="bottom" align="right" style="padding-top:30px;">
<div align="right" style="position:relative; right:5px;">
<img src=":/images/{0}/python.png"/>
</div>
<div align="right" style="position:relative; right:5px; top:10px;">
<img src=":/images/qt.png" />
</div>
</td>
</tr>
</table>'''.format(self.parent.theme)
header = QLabel(headercontent, self)
header.setStyleSheet('border:none;')
self.tab_about = AboutTab(self)
self.tab_credits = CreditsTab(self)
self.tab_license = LicenseTab(self)
tabs = QTabWidget()
tabs.addTab(self.tab_about, 'About')
tabs.addTab(self.tab_credits, 'Credits')
tabs.addTab(self.tab_license, 'License')
buttons = QDialogButtonBox(QDialogButtonBox.Ok)
buttons.accepted.connect(self.close)
layout = QVBoxLayout()
layout.addWidget(header)
layout.addWidget(tabs)
layout.addWidget(buttons)
self.setLayout(layout)
self.setWindowTitle('About %s' % qApp.applicationName())
self.setWindowIcon(self.parent.windowIcon())
self.setMinimumSize(self.get_size(self.parent.parent.scale))
def __init__(self, parent=None, f=Qt.WindowCloseButtonHint):
super(About, self).__init__(parent, f)
self.parent = parent
self.setObjectName('aboutwidget')
self.setContentsMargins(0, 0, 0, 0)
self.setWindowModality(Qt.ApplicationModal)
builddate = datetime.fromtimestamp(os.path.getmtime(
About.getBinPath())).strftime('%d %b %Y')
pencolor1 = '#9A45A2' if self.parent.theme == 'dark' else '#642C68'
pencolor2 = '#FFF' if self.parent.theme == 'dark' else '#000'
appicon = self.parent.getAppIcon(encoded=True)
header = QLabel(
'''
<style>table { color: %s; background-color: transparent; }</style>
<table border="0" cellpadding="5" cellspacing="1" width="100%%">
<tr>
<td width="82" style="padding-top:10px;padding-right:10px;">
<img src="%s" width="82" />
</td>
<td style="padding:4px;">
<div style="font-family:'Futura-Light', sans-serif;font-size:40px;font-weight:400;color:%s;">
<span style="font-size:58px;">V</span>ID<span style="font-size:58px;">C</span>UTTER
</div>
<div style="padding:0; margin:0; margin-left:10px;">
<table border="0" cellpadding="2" cellspacing="0">
<tr valign="middle">
<td style="text-align:right;font-size:10pt;font-weight:500;color:%s;">version:</td>
<td>
<span style="font-size:18px;font-weight:400;">%s</span>
<span style="font-size:10pt;margin-left:5px;">(%s)</span>
</td>
</tr>
<tr valign="middle">
<td style="text-align:right;font-size:10pt;font-weight:500;color:%s;">build date:</td>
<td style="font-size:10pt;font-weight:400;">%s</td>
</tr>
</table>
</div>
</td>
<td valign="bottom" align="right" style="padding:30px 15px 15px 15px;">
<div style="padding:20px 0 10px 0;">
<img src=":/images/%s/python.png"/>
</div>
<div style="margin-top:10px;">
<img src=":/images/qt.png" />
</div>
</td>
</tr>
</table>''' % (pencolor2, appicon, pencolor1, pencolor1,
qApp.applicationVersion(), platform.architecture()[0],
pencolor1, builddate.upper(), self.parent.theme), self)
header.setStyleSheet('border:none;')
self.tab_about = AboutTab(self)
self.tab_credits = CreditsTab(self)
self.tab_license = LicenseTab(self)
tabs = QTabWidget()
tabs.addTab(self.tab_about, 'About')
tabs.addTab(self.tab_credits, 'Credits')
tabs.addTab(self.tab_license, 'License')
buttons = QDialogButtonBox(QDialogButtonBox.Ok)
buttons.accepted.connect(self.close)
layout = QVBoxLayout()
layout.addWidget(header)
layout.addWidget(tabs)
layout.addWidget(buttons)
self.setLayout(layout)
self.setWindowTitle('About %s' % qApp.applicationName())
self.setWindowIcon(self.parent.windowIcon())
self.setMinimumSize(self.get_size(self.parent.parent.scale))
def __init__(self, ffmpeg_service: QObject, mpv_service: QObject,
parent: QWidget):
super(About, self).__init__(parent)
self.parent = parent
self.logger = logging.getLogger(__name__)
self.ffmpeg_service = ffmpeg_service
self.mpv_service = mpv_service
self.theme = self.parent.theme
self.setObjectName('aboutwidget')
self.setContentsMargins(0, 0, 0, 0)
self.setWindowFlags(Qt.Window | Qt.Dialog | Qt.WindowCloseButtonHint)
self.setWindowModality(Qt.ApplicationModal)
logolabel = QLabel(self)
logolabel.setPixmap(QPixmap(':/images/about-logo.png'))
versionlabel = QLabel('''
<style>
b.label {{
font-family: "Noto Sans", sans-serif;
font-size: 14px;
font-weight: 500;
color: {0};
}}
b.version {{
font-family: "Futura LT", sans-serif;
font-size: 16px;
font-weight: 600;
}}
</style>
<b class="label">version:</b> <b class="version">{1}</b>
'''.format('#EA95FF' if self.theme == 'dark' else '#441D4E',
qApp.applicationVersion(), self))
if self.parent.parent.flatpak:
versionlabel.setText(
versionlabel.text() +
' <span style="font-size:12px;">- FLATPAK</span>')
versionspacing = 75
else:
versionspacing = 95
versionlabel.setAlignment(Qt.AlignBottom)
versionlayout = QHBoxLayout()
versionlayout.setSpacing(0)
versionlayout.setContentsMargins(0, 0, 0, 0)
versionlayout.addStretch(1)
versionlayout.addWidget(versionlabel)
versionlayout.addSpacing(versionspacing)
headerlayout = QVBoxLayout()
headerlayout.setSpacing(0)
headerlayout.setContentsMargins(0, 0, 0, 0)
headerlayout.addWidget(logolabel, 1)
headerlayout.addLayout(versionlayout)
self.tab_about = AboutTab(self)
self.tab_credits = CreditsTab(self)
self.tab_license = LicenseTab(self)
scrollarea = QScrollArea(self)
scrollarea.setStyleSheet('QScrollArea { background:transparent; }')
scrollarea.setWidgetResizable(True)
scrollarea.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scrollarea.setFrameShape(QScrollArea.NoFrame)
scrollarea.setWidget(self.tab_license)
if sys.platform in {'win32', 'darwin'}:
scrollarea.setStyle(QStyleFactory.create('Fusion'))
tabs = QTabWidget()
tabs.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
tabs.addTab(self.tab_about, 'About')
tabs.addTab(self.tab_credits, 'Credits')
tabs.addTab(scrollarea, 'License')
buttons = QDialogButtonBox(QDialogButtonBox.Ok)
buttons.accepted.connect(self.close)
layout = QVBoxLayout()
layout.addLayout(headerlayout)
layout.addWidget(tabs, 1)
layout.addWidget(buttons)
self.setLayout(layout)
self.setWindowTitle('About {}'.format(qApp.applicationName()))
self.setFixedSize(self.sizeHint())
def __init__(self, parent=None):
super(AboutTab, self).__init__(parent)
self.parent = parent
weight = 500 if sys.platform == 'win32' else 600
linebreak = '<br/>' if sys.platform == 'win32' else ' '
try:
ffmpeg_version = self.parent.parent.mediaPlayer.ffmpeg_version
except AttributeError:
ffmpeg_version = '2.8.10'
self.setHtml('''<style>
a { color:#441d4e; text-decoration:none; font-weight:bold; }
a:hover { text-decoration:underline; }
table { width: 100%%; font-family: "Open Sans", sans-serif; }
</style>
<table border="0" cellpadding="6" cellspacing="4">
<tr>
<td>
<img src=":/images/vidcutter.png" />
</td>
<td>
<p>
<span style="font-size:36pt; font-weight:%i; color:#6A4572;">%s</span>
<br/>
<span style="font-size:13pt;font-weight:600;">Version:</span>
<span style="font-size:13pt;font-weight:%i;">%s</span>
<span style="font-size:10pt;position:relative;left:5px;">- %s</span>
</p>
<p style="font-size:13px;">
+ <b>libmpv:</b> %s
%s
+ <b>FFmpeg:</b> %s
<br/>
+ <b>Python:</b> %s
+ <b>PyQt5:</b> %s
+ <b>SIP:</b> %s
</p>
<p style="font-size:13px;">
Copyright © 2017 <a href="mailto:[email protected]">Pete Alexandrou</a>
<br/>
Website: <a href="%s">%s</a>
</p>
<p style="font-size:13px;">
Icon design by <a href="https://github.com/PapirusDevelopmentTeam">Papirus
Development Team</a>
</p>
<p style="font-size:11px;">
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
version 3, or (at your option) any later version.
This software uses libraries from the <a href="https://mpv.io">mpv</a> and
<a href="https://www.ffmpeg.org">FFmpeg</a> projects under the
<a href="https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html">LGPLv2.1</a> license.
</p>
</td>
</tr>
</table>''' % (weight, qApp.applicationName(), weight,
qApp.applicationVersion(), platform.architecture()[0],
self.parent.parent.mediaPlayer.mpv_version.replace(
'mpv ', ''), linebreak, ffmpeg_version,
sys.version.split(' ')[0], PYQT_VERSION_STR, SIP_VERSION_STR,
qApp.organizationDomain(), qApp.organizationDomain()))
def __init__(self, parent=None, f=Qt.WindowCloseButtonHint):
super(About, self).__init__(parent, f)
self.parent = parent
self.setObjectName('aboutwidget')
self.setContentsMargins(0, 0, 0, 0)
self.setWindowModality(Qt.ApplicationModal)
builddate = datetime.fromtimestamp(os.path.getmtime(mpv.__file__)).strftime('%d %b %Y')
pencolor1 = '#9A45A2' if self.parent.theme == 'dark' else '#642C68'
pencolor2 = '#FFF' if self.parent.theme == 'dark' else '#000'
# use theme app icon image if one exists
appicon = ':/images/vidcutter-small.png'
if QIcon.hasThemeIcon(qApp.applicationName().lower()):
themeicon = QIcon.fromTheme(qApp.applicationName().lower(), QIcon(appicon))
themeimg = themeicon.pixmap(82, 82).toImage()
data = QByteArray()
buffer = QBuffer(data)
buffer.open(QBuffer.WriteOnly)
themeimg.save(buffer, 'PNG')
base64enc = str(data.toBase64().data(), 'latin1')
appicon = 'data:vidcutter.png;base64,%s' % base64enc
header = QLabel('''
<style>table { color: %s; background-color: transparent; }</style>
<table border="0" cellpadding="5" cellspacing="1" width="100%%">
<tr>
<td width="82" style="padding-top:10px;padding-right:10px;">
<img src="%s" width="82" />
</td>
<td style="padding:4px;">
<div style="font-family:'Futura-Light', sans-serif;font-size:40px;font-weight:400;color:%s;">
<span style="font-size:58px;">V</span>ID<span style="font-size:58px;">C</span>UTTER
</div>
<div style="padding:0; margin:0; margin-left:0px;">
<table border="0" cellpadding="2" cellspacing="0">
<tr valign="bottom">
<td style="text-align:right;font-size:10pt;font-weight:500;color:%s;">version:</td>
<td>
<span style="font-size:18px;font-weight:400;">%s</span>
<span style="font-size:10pt;margin-left:5px;">(Special HD Ver.)</span><!--%s-->
</td>
</tr>
<tr valign="bottom">
<td style="text-align:right;font-size:10pt;font-weight:500;color:%s;">build date:</td>
<td style="font-size:10pt;font-weight:400;">%s</td>
</tr>
</table>
</div>
</td>
<td valign="bottom" align="right" style="padding:30px 15px 15px 15px;">
<div style="padding:20px 0 10px 0;">
<img src=":/images/%s/python.png"/>
</div>
<div style="margin-top:10px;">
<img src=":/images/qt.png" />
</div>
</td>
</tr>
</table>''' % (pencolor2, appicon, pencolor1, pencolor1, qApp.applicationVersion(), platform.architecture()[0],
pencolor1, builddate.upper(), self.parent.theme), self)
header.setStyleSheet('border:none;')
self.tab_about = AboutTab(self)
self.tab_credits = CreditsTab(self)
self.tab_license = LicenseTab(self)
tabs = QTabWidget()
tabs.addTab(self.tab_about, 'About')
tabs.addTab(self.tab_credits, 'Credits')
tabs.addTab(self.tab_license, 'License')
buttons = QDialogButtonBox(QDialogButtonBox.Ok)
buttons.accepted.connect(self.close)
layout = QVBoxLayout()
layout.addWidget(header)
layout.addWidget(tabs)
layout.addWidget(buttons)
self.setLayout(layout)
self.setWindowTitle('About %s' % qApp.applicationName())
self.setWindowIcon(self.parent.windowIcon())
self.setMinimumSize(self.get_size(self.parent.parent.scale))
