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Make old GUI not die when libusb is not found.

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This commit is contained in:
Kovid Goyal 2007-08-10 16:43:52 +00:00
parent 50c279d8dc
commit fb8e75ada8
1 changed files with 9 additions and 2 deletions
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7
src/libprs500/gui/main.py
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@ -22,7 +22,11 @@ from PyQt4.QtGui import QPixmap, QErrorMessage, QLineEdit, \
QMessageBox, QFileDialog, QIcon, QDialog, QInputDialog QMessageBox, QFileDialog, QIcon, QDialog, QInputDialog
from PyQt4.Qt import qDebug, qFatal, qWarning, qCritical from PyQt4.Qt import qDebug, qFatal, qWarning, qCritical
try:
from libprs500.devices.prs500.driver import PRS500 as device from libprs500.devices.prs500.driver import PRS500 as device
except OSError:
device = None
from libprs500.devices.errors import * from libprs500.devices.errors import *
from libprs500.gui import installErrorHandler, Error, _Warning, \ from libprs500.gui import installErrorHandler, Error, _Warning, \
extension, APP_TITLE extension, APP_TITLE
@ -395,8 +399,11 @@ class Main(QObject, Ui_MainWindow):
self.key = '-1' self.key = '-1'
self.log_packets = log_packets self.log_packets = log_packets
if device:
self.dev = device(key=self.key, report_progress=self.progress, \ self.dev = device(key=self.key, report_progress=self.progress, \
log_packets=self.log_packets) log_packets=self.log_packets)
else:
self.dev = None
self.setupUi(window) self.setupUi(window)
self.card = None self.card = None
self.window = window self.window = window