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# -*- coding: utf-8 -*-
#
# (c) Copyright 2003-2015 HP Development Company, L.P.
#
# 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.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Author: Don Welch
#
# Std Lib
import operator
# Local
from base.g import *
from base.codes import *
from base import utils, device
from base.sixext import to_unicode
from prnt import cups
from .ui_utils import load_pixmap
if 1:
#try:
from fax import fax
#except ImportError:
if 0:
# This can fail on Python < 2.3 due to the datetime module
log.error("Fax send disabled - Python 2.3+ required.")
sys.exit(1)
# Qt/UI
from qt import *
from .scrollfax import ScrollFaxView
# dBus
dbus_avail = False
try:
import dbus
except ImportError:
dbus_avail = False
class FaxSendJobForm(QMainWindow):
def __init__(self, device_uri, printer_name, args,
parent=None, name=None,
modal=0, fl=0):
QMainWindow.__init__(self,parent,name,fl)
self.setIcon(load_pixmap('hp_logo', '128x128'))
self.init_failed = False
self.device_uri = device_uri
self.dev = None
self.printer_name = printer_name
bus = ['cups']
self.filename = ''
self.username = prop.username
self.args = args
self.setCentralWidget(QWidget(self,"qt_central_widget"))
self.FormLayout = QGridLayout(self.centralWidget(),1,1,11,6,"FormLayout")
self.resize(QSize(600,480).expandedTo(self.minimumSizeHint()))
self.clearWState(Qt.WState_Polished)
self.languageChange()
# if self.device_uri and self.printer_name:
# log.error("You may not specify both a printer (-p) and a device (-d).")
# self.FailureUI(self.__tr("<p><b>You may not specify both a printer (-p) and a device (-d)."))
# self.device_uri, self.printer_name = None, None
# self.init_failed = True
self.cups_printers = cups.getPrinters()
log.debug(self.cups_printers)
if self.printer_name:
found = False
for p in self.cups_printers:
if p.name == printer_name:
self.device_uri = p.device_uri
found = True
break
if not found:
self.FailureUI(self.__tr("<b>Unknown printer name: %1</b><p>Please check the printer name and try again.").arg(self.printer_name))
if found and not p.device_uri.startswith('hpfax:/'):
self.FailureUI(self.__tr("You must specify a printer that has a device URI in the form 'hpfax:/...'"))
self.init_failed = True
if not self.device_uri and not self.printer_name:
t = device.probeDevices(bus=bus, filter={'fax-type':(operator.gt, FAX_TYPE_NONE)})
#print t
probed_devices = []
for d in t:
probed_devices.append(d.replace('hp:/', 'hpfax:/'))
#print probed_devices
probed_devices = utils.uniqueList(probed_devices)
log.debug(probed_devices)
max_deviceid_size, x, devices = 0, 0, {}
for d in probed_devices:
printers = []
for p in self.cups_printers:
#print p.device_uri, d
if p.device_uri == d:
#print "OK"
printers.append(p.name)
devices[x] = (d, printers)
x += 1
max_deviceid_size = max(len(d), max_deviceid_size)
x = len(devices)
#print devices
if x == 0:
from .nodevicesform import NoDevicesForm
self.FailureUI(self.__tr("<p><b>No devices found.</b><p>Please make sure your device is properly installed and try again."))
self.init_failed = True
elif x == 1:
log.info(log.bold("Using device: %s" % devices[0][0]))
self.device_uri = devices[0][0]
else:
from .chooseprinterdlg import ChoosePrinterDlg
dlg = ChoosePrinterDlg(self.cups_printers, ['hpfax'])
if dlg.exec_loop() == QDialog.Accepted:
self.device_uri = dlg.device_uri
else:
self.init_failed = True
self.dbus_avail, self.service, session_bus = device.init_dbus()
self.FaxView = ScrollFaxView(self.service, self.centralWidget(), self)
self.FormLayout.addWidget(self.FaxView,0,0)
if not self.init_failed:
if not self.device_uri or not self.device_uri.startswith("hpfax:"):
log.error("Invalid device URI: %s" % repr(device_uri))
self.FailureUI(self.__tr("<b>Invalid device URI %1.</b><p>Please check the parameters to hp-print and try again.").arg(repr(device_uri)));
self.init_failed = True
else:
try:
self.cur_device = device.Device(device_uri=self.device_uri,
printer_name=self.printer_name)
except Error as e:
log.error("Invalid device URI or printer name.")
self.FailureUI("<b>Invalid device URI or printer name.</b><p>Please check the parameters to hp-print and try again.")
self.init_failed = True
else:
self.device_uri = self.cur_device.device_uri
user_conf.set('last_used', 'device_uri', self.device_uri)
log.debug(self.device_uri)
self.statusBar().message(self.device_uri)
QTimer.singleShot(0, self.InitialUpdate)
def InitialUpdate(self):
if self.init_failed:
self.close()
return
self.FaxView.onDeviceChange(self.cur_device)
if self.args is not None:
for f in self.args:
self.FaxView.processFile(f)
if self.printer_name is not None:
self.FaxView.onPrinterChange(self.printer_name)
def languageChange(self):
self.setCaption(self.__tr("HP Device Manager - Send Fax"))
def closeEvent(self, event):
#print "close"
#print self.FaxView.lock_file
utils.unlock(self.FaxView.lock_file)
event.accept()
def SuccessUI(self):
QMessageBox.information(self,
self.caption(),
self.__tr("<p><b>Fax send completed successfully.</b>"),
QMessageBox.Ok |\
QMessageBox.NoButton,
QMessageBox.NoButton)
def FailureUI(self, error_text):
log.error(to_unicode(error_text).replace("<b>", "").replace("</b>", "").replace("<p>", " "))
QMessageBox.critical(self,
self.caption(),
error_text,
QMessageBox.Ok |\
QMessageBox.NoButton,
QMessageBox.NoButton)
def WarningUI(self, error_text):
log.warn(to_unicode(error_text).replace("<b>", "").replace("</b>", "").replace("<p>", " "))
QMessageBox.warning(self,
self.caption(),
error_text,
QMessageBox.Ok |\
QMessageBox.NoButton,
QMessageBox.NoButton)
def __tr(self,s,c = None):
return qApp.translate("FaxSendJobForm", s, c)
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