def sessionStart(reason, session):
GlobalSession.setSession(session)
# saving active downloads to session
if not hasattr(session, 'archivCZSKdownloads'):
session.archivCZSKdownloads = []
if DownloadManager.getInstance() is None:
DownloadManager(session.archivCZSKdownloads)
def overrideDownloadCB(download):
session = GlobalSession.getSession()
dManager = DownloadManager.getInstance()
dInstance = None
for d in dManager.download_lst:
if download.local == d.local:
dInstance = d
break
def renameCB(callback=None):
if callback and len(callback) > 0:
dpath = os.path.join(download.destDir, callback)
if download.filename == callback:
session.open(
MessageBox,
_("You've to change download filename. Try again.."),
type=MessageBox.TYPE_WARNING)
elif os.path.isfile(dpath):
message = "%s: %s %s\n%s" % (
_("The file"), callback, _("already exists"),
_("Try to use another name..."))
session.open(MessageBox,
message,
type=MessageBox.TYPE_WARNING)
else:
download.filename = callback
download.local = dpath
dManager.addDownload(download)
def askOverrideCB(callback=None):
if callback:
if callback[1] == "override":
try:
if dInstance:
dManager.removeDownload(dInstance)
else:
os.remove(download.local)
dManager.addDownload(download)
except OSError as e:
print e
elif callback[1] == "rename":
session.openWithCallback(renameCB,
VirtualKeyBoard,
_("Rename filename"),
text=download.filename)
if download is not None:
if dInstance and dInstance.running:
message = _("Download is already running")
session.open(MessageBox, message, type=MessageBox.TYPE_INFO)
else:
dfname = download.filename
message = "%s: %s %s" % (_("The file"), dfname,
_("already exist"))
choices = [(_("Override existing file"), "override"),
(_("Rename file"), "rename")]
session.openWithCallback(askOverrideCB, ChoiceBox, message,
choices)
def finishDownloadCB(download):
session = GlobalSession.getSession()
def updateDownloadList(callback=None):
if DownloadListScreen.instance is not None:
DownloadListScreen.instance.refreshList()
if download.downloaded:
session.openWithCallback(updateDownloadList, MessageBox, _("ArchivyCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("successfully finished."), \
type=MessageBox.TYPE_INFO, timeout=0)
else:
session.openWithCallback(updateDownloadList, MessageBox, _("ArchivyCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("finished with errors."), \
type=MessageBox.TYPE_ERROR, timeout=0)
def finishDownloadCB(download):
session = GlobalSession.getSession()
def updateDownloadList(callback=None):
if ArchivCZSKDownloadListScreen.instance is not None:
ArchivCZSKDownloadListScreen.instance.refreshList()
if download.downloaded:
session.openWithCallback(updateDownloadList, MessageBox, _("ArchivyCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("successfully finished."), \
type=MessageBox.TYPE_INFO, timeout=0)
else:
session.openWithCallback(updateDownloadList, MessageBox, _("ArchivyCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("finished with errors."), \
type=MessageBox.TYPE_ERROR, timeout=0)
def overrideDownloadCB(download):
session = GlobalSession.getSession()
dManager = DownloadManager.getInstance()
dInstance = None
for d in dManager.download_lst:
if download.local == d.local:
dInstance = d
break
def renameCB(callback=None):
if callback and len(callback) > 0:
dpath = os.path.join(download.destDir, callback)
if download.filename == callback:
session.open(MessageBox, _("You've to change download filename. Try again.."), type=MessageBox.TYPE_WARNING)
elif os.path.isfile(dpath):
message = "%s: %s %s\n%s" % (_("The file"), callback, _("already exists"), _("Try to use another name..."))
session.open(MessageBox, message, type=MessageBox.TYPE_WARNING)
else:
download.filename = callback
download.local = dpath
dManager.addDownload(download)
def askOverrideCB(callback=None):
if callback:
if callback[1] == "override":
try:
if dInstance:
dManager.removeDownload(dInstance)
else:
os.remove(download.local)
dManager.addDownload(download)
except OSError as e:
print e
elif callback[1] == "rename":
session.openWithCallback(renameCB, VirtualKeyBoard, _("Rename filename"), text=download.filename)
if download is not None:
if dInstance and dInstance.running:
message = _("Download is already running")
session.open(MessageBox, message, type=MessageBox.TYPE_INFO)
else:
dfname = download.filename
message = "%s: %s %s" % (_("The file") , dfname, _("already exist"))
choices = [(_("Override existing file"),"override"),
(_("Rename file"), "rename")]
session.openWithCallback(askOverrideCB, ChoiceBox, message, choices)
def startDownloadCB(download):
session = GlobalSession.getSession()
session.open(MessageBox, _("ArchivCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("started."), \
type=MessageBox.TYPE_INFO, timeout=5)
def startDownloadCB(download):
session = GlobalSession.getSession()
session.open(MessageBox, _("ArchivCZSK - Download:") + ' ' + \
download.name.encode('utf-8', 'ignore') + ' ' + _("started."), \
type=MessageBox.TYPE_INFO, timeout=5)
