def __Get_sIBL_GUI_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_sIBL_GUI_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
urlTokens = self.releases[Constants.applicationName].url.split(
self.__splitter)
builds = dict(((urlTokens[i].strip(), urlTokens[i + 1].strip(" \""))
for i in range(0, len(urlTokens), 2)))
if platform.system() == "Windows" or platform.system() == "Microsoft":
url = builds["Windows"]
elif platform.system() == "Darwin":
url = builds["Mac Os X"]
elif platform.system() == "Linux":
url = builds["Linux"]
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
self.__container.ioDirectory,
[url], Qt.Window)
self.__downloadManager.downloadFinished.connect(
self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_Latest_Templates_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
if not foundations.io.isWritable(downloadDirectory):
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' directory is not writable".format(
self.__class__.__name__, downloadDirectory))
return
LOGGER.debug(
"> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(
self, self.__networkAccessManager, downloadDirectory,
[request.url for request in requests], Qt.Window)
self.__downloadManager.downloadFinished.connect(
self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
This method is triggered when **Get_Latest_Templates_pushButton** Widget is clicked.
:param checked: Checked state. ( Boolean )
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
LOGGER.debug(
"> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(
self, self.__networkAccessManager, downloadDirectory,
[request.url for request in requests], Qt.Window)
self.__downloadManager.downloadFinished.connect(
self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_Latest_Templates_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
if not foundations.io.isWritable(downloadDirectory):
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' directory is not writable".format(
self.__class__.__name__, downloadDirectory))
return
LOGGER.debug("> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
downloadDirectory,
[request.url for request in requests],
Qt.Window)
self.__downloadManager.downloadFinished.connect(self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_sIBL_GUI_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_sIBL_GUI_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
urlTokens = self.releases[Constants.applicationName].url.split(self.__splitter)
builds = dict(((urlTokens[i].strip(), urlTokens[i + 1].strip(" \"")) for i in range(0, len(urlTokens), 2)))
if platform.system() == "Windows" or platform.system() == "Microsoft":
url = builds["Windows"]
elif platform.system() == "Darwin":
url = builds["Mac Os X"]
elif platform.system() == "Linux":
url = builds["Linux"]
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
self.__container.ioDirectory,
[url],
Qt.Window)
self.__downloadManager.downloadFinished.connect(self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
This method is triggered when **Get_Latest_Templates_pushButton** Widget is clicked.
:param checked: Checked state. ( Boolean )
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
LOGGER.debug("> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
downloadDirectory,
[request.url for request in requests],
Qt.Window)
self.__downloadManager.downloadFinished.connect(self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
class RemoteUpdater(foundations.ui.common.QWidgetFactory(uiFile=UI_FILE)):
"""
| Defines the Application remote updater.
| The remote updater is initialized with a list of available online releases
( List of :class:`ReleaseObject` class instances ).
"""
def __init__(self, parent, releases=None, *args, **kwargs):
"""
Initializes the class.
:param parent: Object parent.
:type parent: QObject
:param releases: Releases.
:type releases: dict
:param \*args: Arguments.
:type \*args: \*
:param \*\*kwargs: Keywords arguments.
:type \*\*kwargs: \*\*
"""
LOGGER.debug("> Initializing '{0}()' class.".format(
self.__class__.__name__))
super(RemoteUpdater, self).__init__(parent, *args, **kwargs)
# --- Setting class attributes. ---
self.__container = parent
self.__releases = None
self.releases = releases
self.__uiResourcesDirectory = "resources/"
self.__uiResourcesDirectory = os.path.join(os.path.dirname(__file__),
self.__uiResourcesDirectory)
self.__uiLogoImage = "sIBL_GUI_Small_Logo.png"
self.__uiTemplatesImage = "Templates_Logo.png"
self.__uiLightGrayColor = QColor(240, 240, 240)
self.__uiDarkGrayColor = QColor(160, 160, 160)
self.__splitter = "|"
self.__view = None
self.__headers = [
"data", "Get it!", "Local version", "Repository version",
"Release type", "Comment"
]
self.__applicationChangesUrl = "http://kelsolaar.hdrlabs.com/sIBL_GUI/Changes/Changes.html"
self.__repositoryUrl = "http://kelsolaar.hdrlabs.com/?dir=./sIBL_GUI/Repository"
self.__downloadManager = None
self.__networkAccessManager = self.__container.networkAccessManager
RemoteUpdater.__initializeUi(self)
#******************************************************************************************************************
#*** Attributes properties.
#******************************************************************************************************************
@property
def container(self):
"""
Property for **self.__container** attribute.
:return: self.__container.
:rtype: QObject
"""
return self.__container
@container.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def container(self, value):
"""
Setter for **self.__container** attribute.
:param value: Attribute value.
:type value: QObject
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "container"))
@container.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def container(self):
"""
Deleter for **self.__container** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "container"))
@property
def releases(self):
"""
Property for **self.__releases** attribute.
:return: self.__releases.
:rtype: dict
"""
return self.__releases
@releases.setter
@foundations.exceptions.handleExceptions(AssertionError)
def releases(self, value):
"""
Setter for **self.__releases** attribute.
:param value: Attribute value.
:type value: dict
"""
if value is not None:
assert type(
value
) is dict, "'{0}' attribute: '{1}' type is not 'dict'!".format(
"releases", value)
for key, element in value.iteritems():
assert type(
key
) is unicode, "'{0}' attribute: '{1}' type is not 'unicode'!".format(
"variables", key)
assert type(
element
) is ReleaseObject, "'{0}' attribute: '{1}' type is not 'ReleaseObject'!".format(
"variables", element)
self.__releases = value
@releases.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def releases(self):
"""
Deleter for **self.__releases** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "releases"))
@property
def uiResourcesDirectory(self):
"""
Property for **self.__uiResourcesDirectory** attribute.
:return: self.__uiResourcesDirectory.
:rtype: unicode
"""
return self.__uiResourcesDirectory
@uiResourcesDirectory.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiResourcesDirectory(self, value):
"""
Setter for **self.__uiResourcesDirectory** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "uiResourcesDirectory"))
@uiResourcesDirectory.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiResourcesDirectory(self):
"""
Deleter for **self.__uiResourcesDirectory** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "uiResourcesDirectory"))
@property
def uiLogoImage(self):
"""
Property for **self.__uiLogoImage** attribute.
:return: self.__uiLogoImage.
:rtype: unicode
"""
return self.__uiLogoImage
@uiLogoImage.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiLogoImage(self, value):
"""
Setter for **self.__uiLogoImage** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "uiLogoImage"))
@uiLogoImage.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiLogoImage(self):
"""
Deleter for **self.__uiLogoImage** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "uiLogoImage"))
@property
def uiTemplatesImage(self):
"""
Property for **self.__uiTemplatesImage** attribute.
:return: self.__uiTemplatesImage.
:rtype: unicode
"""
return self.__uiTemplatesImage
@uiTemplatesImage.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiTemplatesImage(self, value):
"""
Setter for **self.__uiTemplatesImage** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "uiTemplatesImage"))
@uiTemplatesImage.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiTemplatesImage(self):
"""
Deleter for **self.__uiTemplatesImage** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "uiTemplatesImage"))
@property
def uiLightGrayColor(self):
"""
Property for **self.__uiLightGrayColor** attribute.
:return: self.__uiLightGrayColor.
:rtype: QColor
"""
return self.__uiLightGrayColor
@uiLightGrayColor.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiLightGrayColor(self, value):
"""
Setter for **self.__uiLightGrayColor** attribute.
:param value: Attribute value.
:type value: QColor
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "uiLightGrayColor"))
@uiLightGrayColor.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiLightGrayColor(self):
"""
Deleter for **self.__uiLightGrayColor** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "uiLightGrayColor"))
@property
def uiDarkGrayColor(self):
"""
Property for **self.__uiDarkGrayColor** attribute.
:return: self.__uiDarkGrayColor.
:rtype: QColor
"""
return self.__uiDarkGrayColor
@uiDarkGrayColor.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiDarkGrayColor(self, value):
"""
Setter for **self.__uiDarkGrayColor** attribute.
:param value: Attribute value.
:type value: QColor
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "uiDarkGrayColor"))
@uiDarkGrayColor.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def uiDarkGrayColor(self):
"""
Deleter for **self.__uiDarkGrayColor** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "uiDarkGrayColor"))
@property
def view(self):
"""
Property for **self.__view** attribute.
:return: self.__view.
:rtype: QWidget
"""
return self.__view
@view.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def view(self, value):
"""
Setter for **self.__view** attribute.
:param value: Attribute value.
:type value: QWidget
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "view"))
@view.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def view(self):
"""
Deleter for **self.__view** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "view"))
@property
def splitter(self):
"""
Property for **self.__splitter** attribute.
:return: self.__splitter.
:rtype: unicode
"""
return self.__splitter
@splitter.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def splitter(self, value):
"""
Setter for **self.__splitter** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "splitter"))
@splitter.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def splitter(self):
"""
Deleter for **self.__splitter** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "splitter"))
@property
def headers(self):
"""
Property for **self.__headers** attribute.
:return: self.__headers.
:rtype: unicode
"""
return self.__headers
@headers.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def headers(self, value):
"""
Setter for **self.__headers** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "headers"))
@headers.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def headers(self):
"""
Deleter for **self.__headers** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "headers"))
@property
def applicationChangesUrl(self):
"""
Property for **self.__applicationChangesUrl** attribute.
:return: self.__applicationChangesUrl.
:rtype: unicode
"""
return self.__applicationChangesUrl
@applicationChangesUrl.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def applicationChangesUrl(self, value):
"""
Setter for **self.__applicationChangesUrl** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "applicationChangesUrl"))
@applicationChangesUrl.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def applicationChangesUrl(self):
"""
Deleter for **self.__applicationChangesUrl** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "applicationChangesUrl"))
@property
def repositoryUrl(self):
"""
Property for **self.__repositoryUrl** attribute.
:return: self.__repositoryUrl.
:rtype: unicode
"""
return self.__repositoryUrl
@repositoryUrl.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def repositoryUrl(self, value):
"""
Setter for **self.__repositoryUrl** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "repositoryUrl"))
@repositoryUrl.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def repositoryUrl(self):
"""
Deleter for **self.__repositoryUrl** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "repositoryUrl"))
@property
def downloadManager(self):
"""
Property for **self.__downloadManager** attribute.
:return: self.__downloadManager.
:rtype: object
"""
return self.__downloadManager
@downloadManager.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def downloadManager(self, value):
"""
Setter for **self.__downloadManager** attribute.
:param value: Attribute value.
:type value: object
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "downloadManager"))
@downloadManager.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def downloadManager(self):
"""
Deleter for **self.__downloadManager** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "downloadManager"))
@property
def networkAccessManager(self):
"""
Property for **self.__networkAccessManager** attribute.
:return: self.__networkAccessManager.
:rtype: QNetworkAccessManager
"""
return self.__networkAccessManager
@networkAccessManager.setter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def networkAccessManager(self, value):
"""
Setter for **self.__networkAccessManager** attribute.
:param value: Attribute value.
:type value: QNetworkAccessManager
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(
self.__class__.__name__, "networkAccessManager"))
@networkAccessManager.deleter
@foundations.exceptions.handleExceptions(
foundations.exceptions.ProgrammingError)
def networkAccessManager(self):
"""
Deleter for **self.__networkAccessManager** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(
self.__class__.__name__, "networkAccessManager"))
#******************************************************************************************************************
#*** Class methods.
#******************************************************************************************************************
def __initializeUi(self):
"""
Initializes the Widget ui.
"""
umbra.ui.common.setWindowDefaultIcon(self)
LOGGER.debug("> Initializing '{0}' ui.".format(
self.__class__.__name__))
if Constants.applicationName not in self.__releases:
self.sIBL_GUI_frame.hide()
self.Get_sIBL_GUI_pushButton.hide()
else:
self.Logo_label.setPixmap(
QPixmap(
os.path.join(self.__uiResourcesDirectory,
self.__uiLogoImage)))
self.Your_Version_label.setText(
self.__releases[Constants.applicationName].localVersion)
self.Latest_Version_label.setText(
self.__releases[Constants.applicationName].repositoryVersion)
self.Change_Log_webView.load(
QUrl.fromEncoded(QByteArray(self.__applicationChangesUrl)))
templatesReleases = dict(self.__releases)
if Constants.applicationName in self.__releases:
templatesReleases.pop(Constants.applicationName)
if not templatesReleases:
self.Templates_frame.hide()
self.Get_Latest_Templates_pushButton.hide()
else:
self.Templates_label.setPixmap(
QPixmap(
os.path.join(self.__uiResourcesDirectory,
self.__uiTemplatesImage)))
self.Templates_tableWidget.setParent(None)
self.Templates_tableWidget = TemplatesReleases_QTableWidget(
self, message="No Releases to view!")
self.Templates_tableWidget.setObjectName("Templates_tableWidget")
self.Templates_frame_gridLayout.addWidget(
self.Templates_tableWidget, 1, 0)
self.__view = self.Templates_tableWidget
self.__view.clear()
self.__view.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.__view.setRowCount(len(templatesReleases))
self.__view.setColumnCount(len(self.__headers))
self.__view.setHorizontalHeaderLabels(self.__headers)
self.__view.hideColumn(0)
self.__view.horizontalHeader().setStretchLastSection(True)
palette = QPalette()
palette.setColor(QPalette.Base, Qt.transparent)
self.__view.setPalette(palette)
verticalHeaderLabels = []
for row, release in enumerate(sorted(templatesReleases)):
verticalHeaderLabels.append(release)
tableWidgetItem = QTableWidgetItem()
tableWidgetItem.data = templatesReleases[release]
self.__view.setItem(row, 0, tableWidgetItem)
tableWidgetItem = Variable_QPushButton(
self, True,
(self.__uiLightGrayColor, self.__uiDarkGrayColor),
("Yes", "No"))
tableWidgetItem.setObjectName("Spread_Sheet_pushButton")
self.__view.setCellWidget(row, 1, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(
templatesReleases[release].localVersion
or Constants.nullObject)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 2, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(
templatesReleases[release].repositoryVersion)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 3, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(
templatesReleases[release].type)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 4, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(
templatesReleases[release].comment)
self.__view.setItem(row, 5, tableWidgetItem)
self.__view.setVerticalHeaderLabels(verticalHeaderLabels)
self.__view.resizeColumnsToContents()
# Signals / Slots.
self.Get_sIBL_GUI_pushButton.clicked.connect(
self.__Get_sIBL_GUI_pushButton__clicked)
self.Get_Latest_Templates_pushButton.clicked.connect(
self.__Get_Latest_Templates_pushButton__clicked)
self.Open_Repository_pushButton.clicked.connect(
self.__Open_Repository_pushButton__clicked)
self.Close_pushButton.clicked.connect(self.__Close_pushButton__clicked)
def __Get_sIBL_GUI_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_sIBL_GUI_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
urlTokens = self.releases[Constants.applicationName].url.split(
self.__splitter)
builds = dict(((urlTokens[i].strip(), urlTokens[i + 1].strip(" \""))
for i in range(0, len(urlTokens), 2)))
if platform.system() == "Windows" or platform.system() == "Microsoft":
url = builds["Windows"]
elif platform.system() == "Darwin":
url = builds["Mac Os X"]
elif platform.system() == "Linux":
url = builds["Linux"]
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
self.__container.ioDirectory,
[url], Qt.Window)
self.__downloadManager.downloadFinished.connect(
self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_Latest_Templates_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
if not foundations.io.isWritable(downloadDirectory):
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' directory is not writable".format(
self.__class__.__name__, downloadDirectory))
return
LOGGER.debug(
"> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(
self, self.__networkAccessManager, downloadDirectory,
[request.url for request in requests], Qt.Window)
self.__downloadManager.downloadFinished.connect(
self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Open_Repository_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Open_Repository_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
LOGGER.debug("> Opening url: '{0}'.".format(self.__repositoryUrl))
QDesktopServices.openUrl(QUrl(QString(self.__repositoryUrl)))
def __Close_pushButton__clicked(self, checked):
"""
Closes the RemoteUpdater.
:param checked: Checked state.
:type checked: bool
"""
LOGGER.info("{0} | Closing '{1}' updater!".format(
self.__class__.__name__, Constants.applicationName))
self.close()
def __downloadManager__finished(self):
"""
Defines the slot triggered by the download Manager when finished.
"""
for download, data in self.__downloadManager.downloads.iteritems():
networkError, request = data
if networkError != 0:
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' file download failed! Error code: '{2}'".
format(self.__class__.__name__, request, networkError))
continue
if download.endswith(".zip"):
if self.extractZipFile(download):
LOGGER.info("{0} | Removing '{1}' archive!".format(
self.__class__.__name__, download))
os.remove(download)
else:
self.__container.engine.notificationsManager.exceptify(
"{0} | Failed extracting '{1}', proceeding to next file!"
.format(self.__class__.__name__,
os.path.basename(download)))
self.__container.templatesOutliner.addDirectory(
os.path.dirname(download),
self.__container.templatesOutliner.getCollectionByName(
self.__container.templatesOutliner.userCollection).id)
else:
if self.__container.locationsBrowser.activated:
self.__container.locationsBrowser.exploreDirectory(
os.path.dirname(download))
def __getTemplatesDownloadDirectory(self):
"""
Gets the Templates directory.
"""
LOGGER.debug("> Retrieving Templates download directory.")
choice = messageBox.messageBox(
"Question",
"{0}".format(self.__class__.__name__),
"{0} | Which directory do you want to install the Templates into?".
format(self.__class__.__name__),
buttons=QMessageBox.Cancel,
customButtons=((QString("Factory"), QMessageBox.AcceptRole),
(QString("User"), QMessageBox.AcceptRole),
(QString("Custom"), QMessageBox.AcceptRole)))
if choice == 0:
return os.path.join(RuntimeGlobals.templatesFactoryDirectory)
elif choice == 1:
return os.path.join(RuntimeGlobals.templatesUserDirectory)
elif choice == 2:
return umbra.ui.common.storeLastBrowsedPath(
QFileDialog.getExistingDirectory(
self, "Choose Templates Directory:",
RuntimeGlobals.lastBrowsedPath))
def extractZipFile(self, file):
"""
Uncompress the given zip file.
:param file: File to extract.
:type file: unicode
:return: Extraction success.
:rtype: bool
"""
LOGGER.debug("> Initializing '{0}' file uncompress.".format(file))
pkzip = Pkzip()
pkzip.archive = file
return pkzip.extract(os.path.dirname(file))
class RemoteUpdater(foundations.ui.common.QWidgetFactory(uiFile=UI_FILE)):
"""
| Defines the Application remote updater.
| The remote updater is initialized with a list of available online releases
( List of :class:`ReleaseObject` class instances ).
"""
def __init__(self, parent, releases=None, *args, **kwargs):
"""
Initializes the class.
:param parent: Object parent.
:type parent: QObject
:param releases: Releases.
:type releases: dict
:param \*args: Arguments.
:type \*args: \*
:param \*\*kwargs: Keywords arguments.
:type \*\*kwargs: \*\*
"""
LOGGER.debug("> Initializing '{0}()' class.".format(self.__class__.__name__))
super(RemoteUpdater, self).__init__(parent, *args, **kwargs)
# --- Setting class attributes. ---
self.__container = parent
self.__releases = None
self.releases = releases
self.__uiResourcesDirectory = "resources/"
self.__uiResourcesDirectory = os.path.join(os.path.dirname(__file__), self.__uiResourcesDirectory)
self.__uiLogoImage = "sIBL_GUI_Small_Logo.png"
self.__uiTemplatesImage = "Templates_Logo.png"
self.__uiLightGrayColor = QColor(240, 240, 240)
self.__uiDarkGrayColor = QColor(160, 160, 160)
self.__splitter = "|"
self.__view = None
self.__headers = ["data",
"Get it!",
"Local version",
"Repository version",
"Release type",
"Comment"]
self.__applicationChangesUrl = "http://kelsolaar.hdrlabs.com/sIBL_GUI/Changes/Changes.html"
self.__repositoryUrl = "http://kelsolaar.hdrlabs.com/?dir=./sIBL_GUI/Repository"
self.__downloadManager = None
self.__networkAccessManager = self.__container.networkAccessManager
RemoteUpdater.__initializeUi(self)
#******************************************************************************************************************
#*** Attributes properties.
#******************************************************************************************************************
@property
def container(self):
"""
Property for **self.__container** attribute.
:return: self.__container.
:rtype: QObject
"""
return self.__container
@container.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def container(self, value):
"""
Setter for **self.__container** attribute.
:param value: Attribute value.
:type value: QObject
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "container"))
@container.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def container(self):
"""
Deleter for **self.__container** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "container"))
@property
def releases(self):
"""
Property for **self.__releases** attribute.
:return: self.__releases.
:rtype: dict
"""
return self.__releases
@releases.setter
@foundations.exceptions.handleExceptions(AssertionError)
def releases(self, value):
"""
Setter for **self.__releases** attribute.
:param value: Attribute value.
:type value: dict
"""
if value is not None:
assert type(value) is dict, "'{0}' attribute: '{1}' type is not 'dict'!".format("releases", value)
for key, element in value.iteritems():
assert type(key) is unicode, "'{0}' attribute: '{1}' type is not 'unicode'!".format(
"variables", key)
assert type(element) is ReleaseObject, "'{0}' attribute: '{1}' type is not 'ReleaseObject'!".format(
"variables", element)
self.__releases = value
@releases.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def releases(self):
"""
Deleter for **self.__releases** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "releases"))
@property
def uiResourcesDirectory(self):
"""
Property for **self.__uiResourcesDirectory** attribute.
:return: self.__uiResourcesDirectory.
:rtype: unicode
"""
return self.__uiResourcesDirectory
@uiResourcesDirectory.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiResourcesDirectory(self, value):
"""
Setter for **self.__uiResourcesDirectory** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "uiResourcesDirectory"))
@uiResourcesDirectory.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiResourcesDirectory(self):
"""
Deleter for **self.__uiResourcesDirectory** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "uiResourcesDirectory"))
@property
def uiLogoImage(self):
"""
Property for **self.__uiLogoImage** attribute.
:return: self.__uiLogoImage.
:rtype: unicode
"""
return self.__uiLogoImage
@uiLogoImage.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiLogoImage(self, value):
"""
Setter for **self.__uiLogoImage** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "uiLogoImage"))
@uiLogoImage.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiLogoImage(self):
"""
Deleter for **self.__uiLogoImage** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "uiLogoImage"))
@property
def uiTemplatesImage(self):
"""
Property for **self.__uiTemplatesImage** attribute.
:return: self.__uiTemplatesImage.
:rtype: unicode
"""
return self.__uiTemplatesImage
@uiTemplatesImage.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiTemplatesImage(self, value):
"""
Setter for **self.__uiTemplatesImage** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "uiTemplatesImage"))
@uiTemplatesImage.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiTemplatesImage(self):
"""
Deleter for **self.__uiTemplatesImage** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "uiTemplatesImage"))
@property
def uiLightGrayColor(self):
"""
Property for **self.__uiLightGrayColor** attribute.
:return: self.__uiLightGrayColor.
:rtype: QColor
"""
return self.__uiLightGrayColor
@uiLightGrayColor.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiLightGrayColor(self, value):
"""
Setter for **self.__uiLightGrayColor** attribute.
:param value: Attribute value.
:type value: QColor
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "uiLightGrayColor"))
@uiLightGrayColor.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiLightGrayColor(self):
"""
Deleter for **self.__uiLightGrayColor** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "uiLightGrayColor"))
@property
def uiDarkGrayColor(self):
"""
Property for **self.__uiDarkGrayColor** attribute.
:return: self.__uiDarkGrayColor.
:rtype: QColor
"""
return self.__uiDarkGrayColor
@uiDarkGrayColor.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiDarkGrayColor(self, value):
"""
Setter for **self.__uiDarkGrayColor** attribute.
:param value: Attribute value.
:type value: QColor
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "uiDarkGrayColor"))
@uiDarkGrayColor.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def uiDarkGrayColor(self):
"""
Deleter for **self.__uiDarkGrayColor** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "uiDarkGrayColor"))
@property
def view(self):
"""
Property for **self.__view** attribute.
:return: self.__view.
:rtype: QWidget
"""
return self.__view
@view.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def view(self, value):
"""
Setter for **self.__view** attribute.
:param value: Attribute value.
:type value: QWidget
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "view"))
@view.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def view(self):
"""
Deleter for **self.__view** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "view"))
@property
def splitter(self):
"""
Property for **self.__splitter** attribute.
:return: self.__splitter.
:rtype: unicode
"""
return self.__splitter
@splitter.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def splitter(self, value):
"""
Setter for **self.__splitter** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "splitter"))
@splitter.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def splitter(self):
"""
Deleter for **self.__splitter** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "splitter"))
@property
def headers(self):
"""
Property for **self.__headers** attribute.
:return: self.__headers.
:rtype: unicode
"""
return self.__headers
@headers.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def headers(self, value):
"""
Setter for **self.__headers** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "headers"))
@headers.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def headers(self):
"""
Deleter for **self.__headers** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "headers"))
@property
def applicationChangesUrl(self):
"""
Property for **self.__applicationChangesUrl** attribute.
:return: self.__applicationChangesUrl.
:rtype: unicode
"""
return self.__applicationChangesUrl
@applicationChangesUrl.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def applicationChangesUrl(self, value):
"""
Setter for **self.__applicationChangesUrl** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "applicationChangesUrl"))
@applicationChangesUrl.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def applicationChangesUrl(self):
"""
Deleter for **self.__applicationChangesUrl** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "applicationChangesUrl"))
@property
def repositoryUrl(self):
"""
Property for **self.__repositoryUrl** attribute.
:return: self.__repositoryUrl.
:rtype: unicode
"""
return self.__repositoryUrl
@repositoryUrl.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def repositoryUrl(self, value):
"""
Setter for **self.__repositoryUrl** attribute.
:param value: Attribute value.
:type value: unicode
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "repositoryUrl"))
@repositoryUrl.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def repositoryUrl(self):
"""
Deleter for **self.__repositoryUrl** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "repositoryUrl"))
@property
def downloadManager(self):
"""
Property for **self.__downloadManager** attribute.
:return: self.__downloadManager.
:rtype: object
"""
return self.__downloadManager
@downloadManager.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def downloadManager(self, value):
"""
Setter for **self.__downloadManager** attribute.
:param value: Attribute value.
:type value: object
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "downloadManager"))
@downloadManager.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def downloadManager(self):
"""
Deleter for **self.__downloadManager** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "downloadManager"))
@property
def networkAccessManager(self):
"""
Property for **self.__networkAccessManager** attribute.
:return: self.__networkAccessManager.
:rtype: QNetworkAccessManager
"""
return self.__networkAccessManager
@networkAccessManager.setter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def networkAccessManager(self, value):
"""
Setter for **self.__networkAccessManager** attribute.
:param value: Attribute value.
:type value: QNetworkAccessManager
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is read only!".format(self.__class__.__name__, "networkAccessManager"))
@networkAccessManager.deleter
@foundations.exceptions.handleExceptions(foundations.exceptions.ProgrammingError)
def networkAccessManager(self):
"""
Deleter for **self.__networkAccessManager** attribute.
"""
raise foundations.exceptions.ProgrammingError(
"{0} | '{1}' attribute is not deletable!".format(self.__class__.__name__, "networkAccessManager"))
#******************************************************************************************************************
#*** Class methods.
#******************************************************************************************************************
def __initializeUi(self):
"""
Initializes the Widget ui.
"""
umbra.ui.common.setWindowDefaultIcon(self)
LOGGER.debug("> Initializing '{0}' ui.".format(self.__class__.__name__))
if Constants.applicationName not in self.__releases:
self.sIBL_GUI_frame.hide()
self.Get_sIBL_GUI_pushButton.hide()
else:
self.Logo_label.setPixmap(QPixmap(os.path.join(self.__uiResourcesDirectory, self.__uiLogoImage)))
self.Your_Version_label.setText(self.__releases[Constants.applicationName].localVersion)
self.Latest_Version_label.setText(self.__releases[Constants.applicationName].repositoryVersion)
self.Change_Log_webView.load(QUrl.fromEncoded(QByteArray(self.__applicationChangesUrl)))
templatesReleases = dict(self.__releases)
if Constants.applicationName in self.__releases:
templatesReleases.pop(Constants.applicationName)
if not templatesReleases:
self.Templates_frame.hide()
self.Get_Latest_Templates_pushButton.hide()
else:
self.Templates_label.setPixmap(QPixmap(os.path.join(self.__uiResourcesDirectory, self.__uiTemplatesImage)))
self.Templates_tableWidget.setParent(None)
self.Templates_tableWidget = TemplatesReleases_QTableWidget(self, message="No Releases to view!")
self.Templates_tableWidget.setObjectName("Templates_tableWidget")
self.Templates_frame_gridLayout.addWidget(self.Templates_tableWidget, 1, 0)
self.__view = self.Templates_tableWidget
self.__view.clear()
self.__view.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.__view.setRowCount(len(templatesReleases))
self.__view.setColumnCount(len(self.__headers))
self.__view.setHorizontalHeaderLabels(self.__headers)
self.__view.hideColumn(0)
self.__view.horizontalHeader().setStretchLastSection(True)
palette = QPalette()
palette.setColor(QPalette.Base, Qt.transparent)
self.__view.setPalette(palette)
verticalHeaderLabels = []
for row, release in enumerate(sorted(templatesReleases)):
verticalHeaderLabels.append(release)
tableWidgetItem = QTableWidgetItem()
tableWidgetItem.data = templatesReleases[release]
self.__view.setItem(row, 0, tableWidgetItem)
tableWidgetItem = Variable_QPushButton(self,
True,
(self.__uiLightGrayColor, self.__uiDarkGrayColor),
("Yes", "No"))
tableWidgetItem.setObjectName("Spread_Sheet_pushButton")
self.__view.setCellWidget(row, 1, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(templatesReleases[release].localVersion or Constants.nullObject)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 2, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(templatesReleases[release].repositoryVersion)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 3, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(templatesReleases[release].type)
tableWidgetItem.setTextAlignment(Qt.AlignCenter)
self.__view.setItem(row, 4, tableWidgetItem)
tableWidgetItem = QTableWidgetItem(templatesReleases[release].comment)
self.__view.setItem(row, 5, tableWidgetItem)
self.__view.setVerticalHeaderLabels(verticalHeaderLabels)
self.__view.resizeColumnsToContents()
# Signals / Slots.
self.Get_sIBL_GUI_pushButton.clicked.connect(self.__Get_sIBL_GUI_pushButton__clicked)
self.Get_Latest_Templates_pushButton.clicked.connect(self.__Get_Latest_Templates_pushButton__clicked)
self.Open_Repository_pushButton.clicked.connect(self.__Open_Repository_pushButton__clicked)
self.Close_pushButton.clicked.connect(self.__Close_pushButton__clicked)
def __Get_sIBL_GUI_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_sIBL_GUI_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
urlTokens = self.releases[Constants.applicationName].url.split(self.__splitter)
builds = dict(((urlTokens[i].strip(), urlTokens[i + 1].strip(" \"")) for i in range(0, len(urlTokens), 2)))
if platform.system() == "Windows" or platform.system() == "Microsoft":
url = builds["Windows"]
elif platform.system() == "Darwin":
url = builds["Mac Os X"]
elif platform.system() == "Linux":
url = builds["Linux"]
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
self.__container.ioDirectory,
[url],
Qt.Window)
self.__downloadManager.downloadFinished.connect(self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Get_Latest_Templates_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Get_Latest_Templates_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
requests = []
for row in range(self.__view.rowCount()):
if self.__view.cellWidget(row, 1).state:
requests.append(self.__view.item(row, 0).data)
if not requests:
return
downloadDirectory = self.__getTemplatesDownloadDirectory()
if not downloadDirectory:
return
if not foundations.io.isWritable(downloadDirectory):
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' directory is not writable".format(
self.__class__.__name__, downloadDirectory))
return
LOGGER.debug("> Templates download directory: '{0}'.".format(downloadDirectory))
self.__downloadManager = DownloadManager(self,
self.__networkAccessManager,
downloadDirectory,
[request.url for request in requests],
Qt.Window)
self.__downloadManager.downloadFinished.connect(self.__downloadManager__finished)
self.__downloadManager.show()
self.__downloadManager.startDownload()
def __Open_Repository_pushButton__clicked(self, checked):
"""
Defines the slot triggered by **Open_Repository_pushButton** Widget when clicked.
:param checked: Checked state.
:type checked: bool
"""
LOGGER.debug("> Opening url: '{0}'.".format(self.__repositoryUrl))
QDesktopServices.openUrl(QUrl(QString(self.__repositoryUrl)))
def __Close_pushButton__clicked(self, checked):
"""
Closes the RemoteUpdater.
:param checked: Checked state.
:type checked: bool
"""
LOGGER.info("{0} | Closing '{1}' updater!".format(self.__class__.__name__, Constants.applicationName))
self.close()
def __downloadManager__finished(self):
"""
Defines the slot triggered by the download Manager when finished.
"""
for download, data in self.__downloadManager.downloads.iteritems():
networkError, request = data
if networkError != 0:
self.__container.engine.notificationsManager.exceptify(
"{0} | '{1}' file download failed! Error code: '{2}'".format(
self.__class__.__name__, request, networkError))
continue
if download.endswith(".zip"):
if self.extractZipFile(download):
LOGGER.info("{0} | Removing '{1}' archive!".format(self.__class__.__name__, download))
os.remove(download)
else:
self.__container.engine.notificationsManager.exceptify(
"{0} | Failed extracting '{1}', proceeding to next file!".format(self.__class__.__name__,
os.path.basename(download)))
self.__container.templatesOutliner.addDirectory(os.path.dirname(download),
self.__container.templatesOutliner.getCollectionByName(
self.__container.templatesOutliner.userCollection).id)
else:
if self.__container.locationsBrowser.activated:
self.__container.locationsBrowser.exploreDirectory(os.path.dirname(download))
def __getTemplatesDownloadDirectory(self):
"""
Gets the Templates directory.
"""
LOGGER.debug("> Retrieving Templates download directory.")
choice = messageBox.messageBox("Question", "{0}".format(self.__class__.__name__),
"{0} | Which directory do you want to install the Templates into?".format(
self.__class__.__name__),
buttons=QMessageBox.Cancel,
customButtons=((QString("Factory"), QMessageBox.AcceptRole),
(QString("User"), QMessageBox.AcceptRole),
(QString("Custom"), QMessageBox.AcceptRole)))
if choice == 0:
return os.path.join(RuntimeGlobals.templatesFactoryDirectory)
elif choice == 1:
return os.path.join(RuntimeGlobals.templatesUserDirectory)
elif choice == 2:
return umbra.ui.common.storeLastBrowsedPath(QFileDialog.getExistingDirectory(self,
"Choose Templates Directory:",
RuntimeGlobals.lastBrowsedPath))
def extractZipFile(self, file):
"""
Uncompress the given zip file.
:param file: File to extract.
:type file: unicode
:return: Extraction success.
:rtype: bool
"""
LOGGER.debug("> Initializing '{0}' file uncompress.".format(file))
pkzip = Pkzip()
pkzip.archive = file
return pkzip.extract(os.path.dirname(file))
