Viewing file:  chooseprinterdlg.py (7.36 KB) -rwxr-xr-x
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# -*- coding: utf-8 -*-
#
# (c) Copyright 2001-2006 Hewlett-Packard 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
#
from base.g import *
from base import device
import sys
from qt import *
class ChoosePrinterDlg(QDialog):
def __init__(self, printers, back_end_filter=['hp'], parent = None,name = None,modal = 0,fl = 0, show_uris=True):
QDialog.__init__(self,parent,name,modal,fl)
if not name:
self.setName("ChooseDeviceDlg")
self.device_uri = ''
self.back_end_filter = back_end_filter
ChooseDeviceDlg_Layout = QGridLayout(self,1,1,6,6,"ChooseDeviceDlg_Layout")
self.OKButton = QPushButton(self,"OKButton")
ChooseDeviceDlg_Layout.addWidget(self.OKButton,2,2)
self.CancelButton = QPushButton(self,"CancelButton")
ChooseDeviceDlg_Layout.addWidget(self.CancelButton,2,1)
spacer1 = QSpacerItem(391,20,QSizePolicy.Expanding,QSizePolicy.Minimum)
ChooseDeviceDlg_Layout.addItem(spacer1,2,0)
spacer2 = QSpacerItem(20,290,QSizePolicy.Minimum,QSizePolicy.Expanding)
ChooseDeviceDlg_Layout.addItem(spacer2,1,0)
self.DevicesButtonGroup = QButtonGroup(self,"DevicesButtonGroup")
self.DevicesButtonGroup.setColumnLayout(0,Qt.Vertical)
self.DevicesButtonGroup.layout().setSpacing(6)
self.DevicesButtonGroup.layout().setMargin(6)
DevicesButtonGroupLayout = QGridLayout(self.DevicesButtonGroup.layout())
DevicesButtonGroupLayout.setAlignment(Qt.AlignTop)
self.radio_buttons = {}
self.printer_index, x = {}, 0
for p in printers:
try:
back_end, is_hp, bus, model, serial, dev_file, host, port = \
device.parseDeviceURI(p.device_uri)
except Error:
continue
if back_end in back_end_filter:
self.printer_index[x] = (p.name, p.device_uri)
x += 1
for y in range(len(self.printer_index)):
if y == 0:
self.device_uri = self.printer_index[y][1]
self.radio_buttons[y] = QRadioButton(self.DevicesButtonGroup,"radioButton%d" % y)
if show_uris:
self.radio_buttons[y].setText("%s (%s)" % self.printer_index[y])
else:
self.radio_buttons[y].setText(self.printer_index[y])
DevicesButtonGroupLayout.addWidget(self.radio_buttons[y], y, 0)
self.radio_buttons[0].setChecked(1)
ChooseDeviceDlg_Layout.addMultiCellWidget(self.DevicesButtonGroup,0,0,0,2)
self.languageChange()
self.resize(QSize(592,112).expandedTo(self.minimumSizeHint()))
self.clearWState(Qt.WState_Polished)
self.connect(self.OKButton,SIGNAL("clicked()"),self,SLOT("accept()"))
self.connect(self.CancelButton,SIGNAL("clicked()"),self,SLOT("reject()"))
self.connect(self.DevicesButtonGroup,SIGNAL("clicked(int)"),self.DevicesButtonGroup_clicked)
def languageChange(self):
self.setCaption(self.__tr("Choose Device"))
self.OKButton.setText(self.__tr("OK"))
self.CancelButton.setText(self.__tr("Cancel"))
if 'hp' in self.back_end_filter and 'hpfax' in self.back_end_filter:
self.DevicesButtonGroup.setTitle(self.__tr("Available Devices:"))
elif 'hp' in self.back_end_filter:
self.DevicesButtonGroup.setTitle(self.__tr("Available Printers:"))
elif 'hpfax' in self.back_end_filter:
self.DevicesButtonGroup.setTitle(self.__tr("Available Faxes:"))
else:
self.DevicesButtonGroup.setTitle(self.__tr("Available Devices:"))
def __tr(self,s,c = None):
return qApp.translate("ChooseDeviceDlg",s,c)
def DevicesButtonGroup_clicked(self,a0):
for p in self.printer_index:
pp = self.printer_index[p]
if str(self.radio_buttons[a0].text()).startswith(pp[0]):
self.device_uri = pp[1]
break
class ChoosePrinterDlg2(QDialog):
def __init__(self, printers, parent = None,name = None,modal = 0,fl = 0):
QDialog.__init__(self,parent,name,modal,fl)
self.printers = printers
if not name:
self.setName("ChooseDeviceDlg2")
ChooseDeviceDlg_Layout = QGridLayout(self,1,1,6,6,"ChooseDeviceDlg_Layout")
self.OKButton = QPushButton(self,"OKButton")
ChooseDeviceDlg_Layout.addWidget(self.OKButton,2,2)
self.CancelButton = QPushButton(self,"CancelButton")
ChooseDeviceDlg_Layout.addWidget(self.CancelButton,2,1)
spacer1 = QSpacerItem(391,20,QSizePolicy.Expanding,QSizePolicy.Minimum)
ChooseDeviceDlg_Layout.addItem(spacer1,2,0)
spacer2 = QSpacerItem(20,290,QSizePolicy.Minimum,QSizePolicy.Expanding)
ChooseDeviceDlg_Layout.addItem(spacer2,1,0)
self.DevicesButtonGroup = QButtonGroup(self,"DevicesButtonGroup")
self.DevicesButtonGroup.setColumnLayout(0,Qt.Vertical)
self.DevicesButtonGroup.layout().setSpacing(6)
self.DevicesButtonGroup.layout().setMargin(6)
DevicesButtonGroupLayout = QGridLayout(self.DevicesButtonGroup.layout())
DevicesButtonGroupLayout.setAlignment(Qt.AlignTop)
self.radio_buttons = {}
for y in range(len(self.printers)):
if y == 0:
self.printer_name = self.printers[0]
self.radio_buttons[y] = QRadioButton(self.DevicesButtonGroup,"radioButton%d" % y)
self.radio_buttons[y].setText(self.printers[y])
DevicesButtonGroupLayout.addWidget(self.radio_buttons[y], y, 0)
self.radio_buttons[0].setChecked(1)
ChooseDeviceDlg_Layout.addMultiCellWidget(self.DevicesButtonGroup,0,0,0,2)
self.languageChange()
self.resize(QSize(592,112).expandedTo(self.minimumSizeHint()))
self.clearWState(Qt.WState_Polished)
self.connect(self.OKButton,SIGNAL("clicked()"),self,SLOT("accept()"))
self.connect(self.CancelButton,SIGNAL("clicked()"),self,SLOT("reject()"))
self.connect(self.DevicesButtonGroup,SIGNAL("clicked(int)"),self.DevicesButtonGroup_clicked)
def languageChange(self):
self.setCaption(self.__tr("Choose Printer"))
self.OKButton.setText(self.__tr("OK"))
self.CancelButton.setText(self.__tr("Cancel"))
self.DevicesButtonGroup.setTitle(self.__tr("Printers:"))
def __tr(self,s,c = None):
return qApp.translate("ChooseDeviceDlg2",s,c)
def DevicesButtonGroup_clicked(self,a0):
self.printer_name = str(a0)
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