ui/chooseprinterdlg.py

   1 # -*- coding: utf-8 -*-
   2 #
   3 # (c) Copyright 2001-2007 Hewlett-Packard Development Company, L.P.
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  18 #
  19 # Author: Don Welch
  20 #
  21
  22 from base.g import *
  23 from base import device
  24 import sys
  25 from qt import *
  26
  27 class ChoosePrinterDlg(QDialog):
  28     def __init__(self, printers, back_end_filter=['hp'], parent = None,name = None,modal = 0,fl = 0, show_uris=True):
  29         QDialog.__init__(self,parent,name,modal,fl)
  30
  31         if not name:
  32             self.setName("ChooseDeviceDlg")
  33
  34         self.device_uri = ''
  35         self.printer_name = ''
  36         self.back_end_filter = back_end_filter
  37
  38         ChooseDeviceDlg_Layout = QGridLayout(self,1,1,6,6,"ChooseDeviceDlg_Layout")
  39
  40         self.OKButton = QPushButton(self,"OKButton")
  41
  42         ChooseDeviceDlg_Layout.addWidget(self.OKButton,2,2)
  43
  44         self.CancelButton = QPushButton(self,"CancelButton")
  45
  46         ChooseDeviceDlg_Layout.addWidget(self.CancelButton,2,1)
  47         spacer1 = QSpacerItem(391,20,QSizePolicy.Expanding,QSizePolicy.Minimum)
  48         ChooseDeviceDlg_Layout.addItem(spacer1,2,0)
  49         spacer2 = QSpacerItem(20,290,QSizePolicy.Minimum,QSizePolicy.Expanding)
  50         ChooseDeviceDlg_Layout.addItem(spacer2,1,0)
  51
  52         self.DevicesButtonGroup = QButtonGroup(self,"DevicesButtonGroup")
  53         self.DevicesButtonGroup.setColumnLayout(0,Qt.Vertical)
  54         self.DevicesButtonGroup.layout().setSpacing(6)
  55         self.DevicesButtonGroup.layout().setMargin(6)
  56         DevicesButtonGroupLayout = QGridLayout(self.DevicesButtonGroup.layout())
  57         DevicesButtonGroupLayout.setAlignment(Qt.AlignTop)
  58
  59         self.radio_buttons = {}
  60
  61         self.printer_index, x = {}, 0
  62         for p in printers:
  63             try:
  64                 back_end, is_hp, bus, model, serial, dev_file, host, zc, port = \
  65                     device.parseDeviceURI(p.device_uri)
  66
  67             except Error:
  68                 continue
  69
  70             if back_end in back_end_filter:
  71                 self.printer_index[x] = (p.name, p.device_uri)
  72                 x += 1
  73
  74
  75         for y in range(len(self.printer_index)):
  76             if y == 0:
  77                 self.device_uri = self.printer_index[y][1]
  78                 self.printer_name = self.printer_index[y][0]
  79
  80             self.radio_buttons[y] = QRadioButton(self.DevicesButtonGroup,"radioButton%d" % y)
  81
  82             if show_uris:
  83                 self.radio_buttons[y].setText("%s  (%s)" % self.printer_index[y])
  84             else:
  85                 self.radio_buttons[y].setText(self.printer_index[y])
  86
  87             DevicesButtonGroupLayout.addWidget(self.radio_buttons[y], y, 0)
  88
  89         self.radio_buttons[0].setChecked(1)
  90
  91         ChooseDeviceDlg_Layout.addMultiCellWidget(self.DevicesButtonGroup,0,0,0,2)
  92
  93         self.languageChange()
  94
  95         self.resize(QSize(592,112).expandedTo(self.minimumSizeHint()))
  96         self.clearWState(Qt.WState_Polished)
  97
  98         self.connect(self.OKButton,SIGNAL("clicked()"),self,SLOT("accept()"))
  99         self.connect(self.CancelButton,SIGNAL("clicked()"),self,SLOT("reject()"))
 100         self.connect(self.DevicesButtonGroup,SIGNAL("clicked(int)"),self.DevicesButtonGroup_clicked)
 101
 102     def languageChange(self):
 103         self.setCaption(self.__tr("Choose Device"))
 104         self.OKButton.setText(self.__tr("OK"))
 105         self.CancelButton.setText(self.__tr("Cancel"))
 106
 107         if 'hp' in self.back_end_filter and 'hpfax' in self.back_end_filter:
 108             self.DevicesButtonGroup.setTitle(self.__tr("Available Devices:"))
 109         elif 'hp' in self.back_end_filter:
 110             self.DevicesButtonGroup.setTitle(self.__tr("Available Printers:"))
 111         elif 'hpfax' in self.back_end_filter:
 112             self.DevicesButtonGroup.setTitle(self.__tr("Available Faxes:"))
 113         else:
 114             self.DevicesButtonGroup.setTitle(self.__tr("Available Devices:"))
 115
 116     def __tr(self,s,c = None):
 117         return qApp.translate("ChooseDeviceDlg",s,c)
 118
 119     def DevicesButtonGroup_clicked(self,a0):
 120         for p in self.printer_index:
 121             pp = self.printer_index[p]
 122             if unicode(self.radio_buttons[a0].text()).startswith(pp[0]):
 123                 self.device_uri = pp[1]
 124                 self.printer_name = pp[0]
 125                 break
 126
 127
 128
 129 class ChoosePrinterDlg2(QDialog):
 130     def __init__(self, printers, parent = None,name = None,modal = 0,fl = 0):
 131         QDialog.__init__(self,parent,name,modal,fl)
 132
 133         self.printers = printers
 134
 135         if not name:
 136             self.setName("ChooseDeviceDlg2")
 137
 138         ChooseDeviceDlg_Layout = QGridLayout(self,1,1,6,6,"ChooseDeviceDlg_Layout")
 139
 140         self.OKButton = QPushButton(self,"OKButton")
 141
 142         ChooseDeviceDlg_Layout.addWidget(self.OKButton,2,2)
 143
 144         self.CancelButton = QPushButton(self,"CancelButton")
 145
 146         ChooseDeviceDlg_Layout.addWidget(self.CancelButton,2,1)
 147         spacer1 = QSpacerItem(391,20,QSizePolicy.Expanding,QSizePolicy.Minimum)
 148         ChooseDeviceDlg_Layout.addItem(spacer1,2,0)
 149         spacer2 = QSpacerItem(20,290,QSizePolicy.Minimum,QSizePolicy.Expanding)
 150         ChooseDeviceDlg_Layout.addItem(spacer2,1,0)
 151
 152         self.DevicesButtonGroup = QButtonGroup(self,"DevicesButtonGroup")
 153         self.DevicesButtonGroup.setColumnLayout(0,Qt.Vertical)
 154         self.DevicesButtonGroup.layout().setSpacing(6)
 155         self.DevicesButtonGroup.layout().setMargin(6)
 156         DevicesButtonGroupLayout = QGridLayout(self.DevicesButtonGroup.layout())
 157         DevicesButtonGroupLayout.setAlignment(Qt.AlignTop)
 158
 159         self.radio_buttons = {}
 160
 161         for y in range(len(self.printers)):
 162             if y == 0:
 163                 self.printer_name = self.printers[0]
 164
 165             self.radio_buttons[y] = QRadioButton(self.DevicesButtonGroup,"radioButton%d" % y)
 166             self.radio_buttons[y].setText(self.printers[y])
 167             DevicesButtonGroupLayout.addWidget(self.radio_buttons[y], y, 0)
 168
 169         self.radio_buttons[0].setChecked(1)
 170
 171         ChooseDeviceDlg_Layout.addMultiCellWidget(self.DevicesButtonGroup,0,0,0,2)
 172
 173         self.languageChange()
 174
 175         self.resize(QSize(592,112).expandedTo(self.minimumSizeHint()))
 176         self.clearWState(Qt.WState_Polished)
 177
 178         self.connect(self.OKButton,SIGNAL("clicked()"),self,SLOT("accept()"))
 179         self.connect(self.CancelButton,SIGNAL("clicked()"),self,SLOT("reject()"))
 180         self.connect(self.DevicesButtonGroup,SIGNAL("clicked(int)"),self.DevicesButtonGroup_clicked)
 181
 182     def languageChange(self):
 183         self.setCaption(self.__tr("Choose Printer"))
 184         self.OKButton.setText(self.__tr("OK"))
 185         self.CancelButton.setText(self.__tr("Cancel"))
 186
 187         self.DevicesButtonGroup.setTitle(self.__tr("Printers:"))
 188
 189     def __tr(self,s,c = None):
 190         return qApp.translate("ChooseDeviceDlg2",s,c)
 191
 192     def DevicesButtonGroup_clicked(self,a0):
 193         self.printer_name = self.printers[a0]