/etc/gnuspool/cupspy/cupspy-setup.py is in gnuspool-cupspy 1.7.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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#
# Copyright (C) 2009 Free Software Foundation
#
# 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# Originally written by John Collins <jmc@xisl.com>.
import pygtk
import gtk, gobject
import string, re, sys, os
import conf, confdefault
def error_dlg(message):
"""Error message dialog"""
dlg = gtk.MessageDialog(parent=None,
flags=gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
type=gtk.MESSAGE_ERROR,
buttons=gtk.BUTTONS_OK,
message_format=message)
dlg.run()
dlg.destroy()
ui_string = """<ui>
<menubar name='Menubar'>
<menu action='FileMenu'>
<menuitem action='New'/>
<menuitem action='Open'/>
<separator/>
<menuitem action='Save'/>
<menuitem action='SaveAs'/>
<separator/>
<menuitem action='Close'/>
<menuitem action='Quit'/>
</menu>
<menu action='ParamsMenu'>
<menuitem action='Log'/>
<menuitem action='Directs'/>
<menuitem action='Timeout'/>
<separator/>
<menuitem action='Defptr'/>
</menu>
<menu action='PtrMenu'>
<menuitem action='Add'/>
<menuitem action='Delete'/>
<menuitem action='Update'/>
</menu>
<menu action='HelpMenu'>
<menuitem action='About'/>
</menu>
</menubar>
<toolbar name='Toolbar'>
<toolitem action='New'/>
<toolitem action='Open'/>
<toolitem action='Save'/>
<separator/>
<toolitem action='Defptr'/>
<separator/>
<toolitem action='Add'/>
<toolitem action='Delete'/>
<toolitem action='Update'/>
<separator/>
<toolitem action='Quit'/>
</toolbar>
</ui>"""
def setfilt(dlg):
"""Add filter to file chooser dialog"""
filter = gtk.FileFilter()
filter.set_name("All CUPSPY conf files")
filter.add_pattern("*.conf")
dlg.add_filter(filter)
def inserted_cb(treemodel, path, iter, w):
"""Callback for row inserted"""
w.dirty = True
def deleted_cb(treemodel, path, w):
"""Callback for row deleted"""
w.dirty = True
def activated_cb(view, path, col, win):
"""Callback for row double-clicked"""
win.file_editptr_cb(path)
class Ptrdlg(gtk.Dialog):
"""New or edit printer dialog"""
def __init__(self, title="Add printer"):
gtk.Dialog.__init__(self, title, None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, (gtk.STOCK_OK, gtk.RESPONSE_OK, gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
tab = gtk.Table(6, 2)
self.vbox.pack_start(tab)
# Printer name
tab.attach(gtk.Label("Emulated Printer name"), 0, 1, 0, 1, ypadding=5)
self.cups_printer_name = gtk.Entry()
tab.attach(self.cups_printer_name, 1, 2, 0, 1, ypadding=5)
# Description
tab.attach(gtk.Label("Description"), 0, 1, 1, 2, ypadding=5)
self.description = gtk.Entry()
tab.attach(self.description, 1, 2, 1, 2, ypadding=5)
# Actual name
tab.attach(gtk.Label("Actual Printer name"), 0, 1, 2, 3, ypadding=5)
self.gs_printer_name = gtk.Entry()
tab.attach(self.gs_printer_name, 1, 2, 2, 3, ypadding=5)
# Form type
tab.attach(gtk.Label("Form type"), 0, 1, 3, 4, ypadding=5)
self.form_type = gtk.Entry()
tab.attach(self.form_type, 1, 2, 3, 4, ypadding=5)
# media supported/default
tab.attach(gtk.Label("Media supported"), 0, 1, 4, 5, ypadding=5)
self.media_supp = gtk.combo_box_entry_new_text()
tab.attach(self.media_supp, 1, 2, 4, 5, ypadding=5)
# document format supported/default
tab.attach(gtk.Label("Doc format supported"), 0, 1, 5, 6, ypadding=5)
self.doc_format = gtk.combo_box_entry_new_text()
tab.attach(self.doc_format, 1, 2, 5, 6, ypadding=5)
self.show_all()
def setup_cbentry(self, field, config, attr, curr=""):
"""Set up combo box entry from default attributes"""
mlist = config.get_default_attribute(attr)
mlist.sort()
for p in mlist:
field.append_text(p)
if len(curr) != 0:
field.child.set_text(curr)
def all_set(self):
"""Check all the fields are filled in"""
if not re.search("^\w+$", self.cups_printer_name.get_text()):
error_dlg("Invalid printer name")
return False
if not re.search("^\w*$", self.gs_printer_name.get_text()):
error_dlg("Invalid GS Printer Name")
return False
if len(self.description.get_text()) == 0:
error_dlg("No description")
return False
if not re.search("^[-\w.]+$", self.form_type.get_text()):
error_dlg("Invalid form type")
return False
if len(self.media_supp.child.get_text()) == 0:
error_dlg("No media supported")
return False
if len(self.doc_format.child.get_text()) == 0:
error_dlg("No doc format")
return False
return True
class LogDlg(gtk.Dialog):
"""Dialog box for setting logging level"""
def __init__(self, title="Set logging level"):
gtk.Dialog.__init__(self, title, None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, (gtk.STOCK_OK, gtk.RESPONSE_OK, gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
self.loglevel = gtk.combo_box_new_text()
for lev in ('Errors only', 'Warning unimplemented', 'Notices (null emulation)', 'Information', 'Debug'):
self.loglevel.append_text(lev)
self.vbox.pack_start(self.loglevel)
self.show_all()
class ToDlg(gtk.Dialog):
"""Dialog box for setting timeout values"""
def __init__(self, title="Set timeout value"):
gtk.Dialog.__init__(self, title, None, gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, (gtk.STOCK_OK, gtk.RESPONSE_OK, gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
self.timeout = gtk.SpinButton()
self.timeout.set_numeric(True)
self.timeout.set_digits(2)
self.timeout.set_range(0.01, 1000.00)
self.timeout.set_increments(0.01, 1.00)
self.vbox.pack_start(self.timeout)
self.show_all()
class Window(gtk.Window):
"""Main window class"""
def __init__(self, filename=""):
gtk.Window.__init__(self)
self.set_position(gtk.WIN_POS_CENTER)
self.set_title('Setup CUPSPY printers')
self.connect('delete-event', self.delete_event_cb)
self.set_size_request(550, 200)
vbox = gtk.VBox()
self.add(vbox)
self.create_ui()
vbox.pack_start(self.ui.get_widget('/Menubar'), expand=False)
vbox.pack_start(self.ui.get_widget('/Toolbar'), expand=False)
sw = gtk.ScrolledWindow()
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
vbox.pack_start(sw)
self.tree_model = gtk.ListStore(gobject.TYPE_BOOLEAN, gobject.TYPE_STRING, gobject.TYPE_STRING)
self.tree_model.connect('row-inserted', inserted_cb, self)
self.tree_model.connect('row-deleted', deleted_cb, self)
self.tree_view = gtk.TreeView(self.tree_model)
self.tree_view.set_reorderable(True)
self.tree_view.connect('row-activated', activated_cb, self)
rend = gtk.CellRendererToggle()
col = self.tree_view.insert_column_with_attributes(-1, "Default", rend, active=0)
col.set_resizable(True)
rend = gtk.CellRendererText()
col = self.tree_view.insert_column_with_attributes(-1, "Name", rend, text=1)
col.set_resizable(True)
rend = gtk.CellRendererText()
col = self.tree_view.insert_column_with_attributes(-1, "Description", rend, text=2)
col.set_resizable(True)
sw.add(self.tree_view)
status = gtk.Statusbar()
vbox.pack_end(status, expand=False)
self.dirty = False
self.has_data = False
self.filename = ""
self.config_data = conf.Conf()
if len(filename) != 0:
self.load_file(filename)
else:
confdefault.init_defaults(self.config_data)
def load_file(self, filename):
"""Load up a config file"""
try:
self.config_data.parse_conf_file(filename)
self.filename = filename
defptr = self.config_data.default_printer()
plist = self.config_data.list_printers()
self.tree_model.clear()
for p in plist:
isdef = p == defptr
inf = self.config_data.get_attribute_value(p, 'printer-info')
if not inf:
inf = ""
self.tree_model.append((isdef, p, inf))
self.dirty = False
self.has_data = True
except conf.ConfError, msg:
error_dlg(msg.args[0])
self.filename = ""
self.config_data = conf.Conf()
confdefault.init_defaults(self.config_data)
self.dirty = False
self.has_data = False
def check_dirty(self):
"""Check for changes before clobbering them"""
if not self.dirty:
return False
dlg = gtk.MessageDialog(parent=None,
flags=gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
type=gtk.MESSAGE_QUESTION,
buttons=gtk.BUTTONS_YES_NO,
message_format="Unsaved data - continue?")
resp = dlg.run()
dlg.destroy()
return resp != gtk.RESPONSE_YES;
def check_data(self):
"""Check for data actually set before trying to save things"""
if self.has_data:
if len(self.config_data.default_printer()) == 0:
error_dlg("No default printer")
return False
return True
error_dlg("No printer information yet")
return False
def create_ui(self):
"""Set up menu"""
ag = gtk.ActionGroup('WindowActions')
actions = [
('FileMenu', None, '_File'),
('New', gtk.STOCK_NEW, '_New', '<control>N', 'Create a new config file', self.file_new_cb),
('Open', gtk.STOCK_OPEN, '_Open', '<control>O', 'Open a config file', self.file_open_cb),
('Save', gtk.STOCK_SAVE, '_Save', '<control>S', 'Save a config file', self.file_save_cb),
('SaveAs', gtk.STOCK_SAVE_AS, 'Save _As', '<shift><control>S', 'Save a config file in new file', self.file_saveas_cb),
('ParamsMenu', None, 'P_arameters'),
('Log', None, '_Logging', None, 'Log file settings', self.par_log_cb),
('Directs', None, '_Directory for PPD files', None, 'Configure directory for PPD files', self.par_direct_cb),
('Timeout', None, '_Timeout', None, 'Timeout setting for socket', self.par_timeout_cb),
('Defptr', gtk.STOCK_PRINT, 'Def _ptr', None, 'Set printer as default', self.par_defptr_cb),
('PtrMenu', None, '_Printers'),
('Add', gtk.STOCK_GOTO_FIRST, '_Add', '<control>A', 'Add a new printer', self.file_newptr_cb),
('Delete', gtk.STOCK_DELETE, '_Delete', 'Delete', 'Delete printer', self.file_delptr_cb),
('Update', gtk.STOCK_EDIT, '_Update', '<control>E', 'Edit printer', self.file_editptr_cb),
('Close', gtk.STOCK_CLOSE, '_Close', '<control>W', 'Close the current config file', self.file_close_cb),
('Quit', gtk.STOCK_QUIT, '_Quit', '<control>Q', 'Quit program', self.file_quit_cb),
('HelpMenu', None, '_Help'),
('About', None, '_About', None, 'About application', self.help_about_cb),
]
ag.add_actions(actions)
self.ui = gtk.UIManager()
self.ui.insert_action_group(ag, 0)
self.ui.add_ui_from_string(ui_string)
self.add_accel_group(self.ui.get_accel_group())
def get_plist(self):
"""Get list of printers in the order moved to"""
result = []
iter = self.tree_model.get_iter_first()
while iter:
result.append(self.tree_model.get_value(iter, 1))
iter = self.tree_model.iter_next(iter)
return result
def file_new_cb(self, action):
"""Start new file of config data"""
if self.check_dirty():
return
self.tree_model.clear()
self.has_data = False
self.dirty = False
self.filename = ""
self.config_data = conf.Conf()
confdefault.init_defaults(self.config_data)
def file_save_cb(self, action):
"""Save config data file"""
if len(self.filename) == 0:
self.file_saveas_cb(action)
return
if not self.check_data():
return
dlg = gtk.FileChooserDialog("Save..",
None,
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_SAVE, gtk.RESPONSE_OK))
dlg.set_default_response(gtk.RESPONSE_OK)
dlg.set_filename(self.filename)
setfilt(dlg)
while dlg.run() == gtk.RESPONSE_OK:
fn = dlg.get_filename()
if fn is None:
continue
try:
self.config_data.write_config(fn, self.get_plist())
self.filename = fn
self.dirty = False
break
except conf.ConfError, msg:
error_dlg(msg.args[0])
dlg.destroy()
def file_saveas_cb(self, action):
"""Save As routine for config data file"""
if not self.check_data():
return
dlg = gtk.FileChooserDialog("Save As..",
None,
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_SAVE, gtk.RESPONSE_OK))
dlg.set_default_response(gtk.RESPONSE_OK)
if len(self.filename) == 0:
fn = os.getcwd()
fn += '/cupspy.conf'
dlg.set_filename(fn)
else:
dlg.set_filename(self.filename)
setfilt(dlg)
while dlg.run() == gtk.RESPONSE_OK:
fn = dlg.get_filename()
if fn is None:
continue
try:
self.config_data.write_config(fn, self.get_plist())
self.filename = fn
self.dirty = False
break
except conf.ConfError, msg:
error_dlg(msg.args[0])
dlg.destroy()
def file_newptr_cb(self, action):
"""Add printer"""
dlg = Ptrdlg()
mdef = self.config_data.get_default_attribute('media-default')
if isinstance(mdef,list) and len(mdef) == 1:
mdef = mdef[0]
else:
mdef = ""
dlg.setup_cbentry(dlg.media_supp, self.config_data, 'media-supported', mdef)
dlg.setup_cbentry(dlg.doc_format, self.config_data, 'document-format-supported')
while dlg.run() == gtk.RESPONSE_OK:
if dlg.all_set():
pname = dlg.cups_printer_name.get_text()
try:
self.config_data.add_printer(pname)
inf = dlg.description.get_text()
self.config_data.set_attribute_value(pname, 'printer-info', inf)
self.config_data.set_attribute_value(pname, 'media-supported', dlg.media_supp.child.get_text())
self.config_data.set_attribute_value(pname, 'media-default', dlg.media_supp.child.get_text())
self.config_data.set_attribute_value(pname, 'document-format-supported', dlg.doc_format.child.get_text())
self.config_data.set_param_value(pname, "Form", dlg.form_type.get_text())
gsp = string.strip(dlg.gs_printer_name.get_text())
if len(gsp) == 0:
gsp = ':'
self.config_data.set_param_value(pname, "GSPrinter", gsp)
self.tree_model.append((False, pname, inf))
self.has_data = True
break
except conf.ConfError, msg:
error_dlg(msg.args[0])
continue
dlg.destroy()
def file_editptr_cb(self, action):
"""Edit printer"""
model, sel = self.tree_view.get_selection().get_selected()
if sel is None:
return
pname = model.get_value(sel, 1)
dlg = Ptrdlg()
dlg.cups_printer_name.set_text(pname)
dlg.form_type.set_text(self.config_data.get_param_value(pname, 'Form'))
gsp = self.config_data.get_param_value(pname, 'GSPrinter')
if gsp == ':':
gsp = ""
dlg.gs_printer_name.set_text(gsp)
dlg.setup_cbentry(dlg.media_supp, self.config_data, 'media-supported', self.config_data.get_attribute_value(pname, 'media-supported'))
dlg.setup_cbentry(dlg.doc_format, self.config_data, 'document-format-supported', self.config_data.get_attribute_value(pname, 'document-format-supported'))
dlg.description.set_text(self.config_data.get_attribute_value(pname, 'printer-info'))
while dlg.run() == gtk.RESPONSE_OK:
if dlg.all_set():
newpname = dlg.cups_printer_name.get_text()
inf = dlg.description.get_text()
self.config_data.set_attribute_value(pname, 'printer-info', inf)
self.config_data.set_attribute_value(pname, 'media-supported', dlg.media_supp.child.get_text())
self.config_data.set_attribute_value(pname, 'media-default', dlg.media_supp.child.get_text())
self.config_data.set_attribute_value(pname, 'document-format-supported', dlg.doc_format.child.get_text())
self.config_data.set_param_value(pname, "Form", dlg.form_type.get_text())
gsp = string.strip(dlg.gs_printer_name.get_text())
if len(gsp) == 0:
gsp = ':'
self.config_data.set_param_value(pname, "GSPrinter", gsp)
try:
if newpname != pname:
self.config_data.rename_printer(pname, newpname)
self.tree_model.set_value(sel, 1, newpname)
except conf.ConfError, msg:
error_dlg(msg.args[0])
self.tree_model.set_value(sel, 2, inf)
self.dirty = True
break
dlg.destroy()
def file_delptr_cb(self, action):
"""Delete printer"""
model, sel = self.tree_view.get_selection().get_selected()
if sel is not None:
pname = model.get_value(sel, 1)
model.remove(sel)
self.config_data.del_printer(pname)
def par_log_cb(self, action):
"""Reset log parameter"""
dialog = LogDlg()
dialog.loglevel.set_active(self.config_data.loglevel)
if dialog.run() == gtk.RESPONSE_OK:
self.config_data.loglevel = dialog.loglevel.get_active()
self.dirty = True
dialog.destroy()
def par_timeout_cb(self, action):
"""Reset timeout parameter"""
dialog = ToDlg()
dialog.timeout.set_value(self.config_data.timeouts)
if dialog.run() == gtk.RESPONSE_OK:
self.config_data.timeouts = dialog.timeout.get_value()
self.dirty = True
dialog.destroy()
def par_direct_cb(self, action):
"""Set up PPD directory"""
dialog = gtk.FileChooserDialog("PPD Directory", self,
gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER,
(gtk.STOCK_OPEN, gtk.RESPONSE_OK,
gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
dialog.set_default_response(gtk.RESPONSE_OK)
dialog.set_current_folder(self.config_data.ppddir)
if dialog.run() == gtk.RESPONSE_OK:
self.config_data.ppddir = dialog.get_current_folder()
self.dirty = True
dialog.destroy()
def par_defptr_cb(self, action):
"""Set up default printer"""
model, sel = self.tree_view.get_selection().get_selected()
if sel is not None:
pname = model.get_value(sel, 1)
if pname != self.config_data.default_printer():
self.config_data.set_default_printer(pname)
iter = model.get_iter_first()
while iter:
model.set_value(iter, 0, False)
iter = model.iter_next(iter)
model.set_value(sel, 0, True)
self.dirty = True
def file_open_cb(self, action):
"""Open config file"""
dialog = gtk.FileChooserDialog("Open..", self,
gtk.FILE_CHOOSER_ACTION_OPEN,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_OK))
dialog.set_default_response(gtk.RESPONSE_OK)
filter = gtk.FileFilter()
filter.set_name("All CUPSPY conf files")
filter.add_pattern("*.conf")
dialog.add_filter(filter)
if dialog.run() == gtk.RESPONSE_OK:
self.load_file(dialog.get_filename())
dialog.destroy()
def file_close_cb(self, action):
"""Close program"""
if not self.check_dirty():
gtk.main_quit()
def file_quit_cb(self, action):
"""Quit program"""
if not self.check_dirty():
raise SystemExit
def help_about_cb(self, action):
"""About box"""
dialog = gtk.MessageDialog(self, (gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT), gtk.MESSAGE_INFO, gtk.BUTTONS_OK, "CUPSPY setup Rel 1")
dialog.run()
dialog.destroy()
def delete_event_cb(self, window, event):
"""Delete action"""
if not self.check_dirty():
gtk.main_quit()
if __name__ == '__main__':
if len(sys.argv) > 1:
w = Window(sys.argv[1])
else:
w = Window()
w.show_all()
gtk.main()
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