Show ChangeTypes.py syntax highlighted
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2006 Donald N. Allingham
#
# 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
#
# $Id: ChangeTypes.py 7264 2006-08-25 19:12:41Z rshura $
"Database Processing/Rename event types"
#------------------------------------------------------------------------
#
# standard python modules
#
#------------------------------------------------------------------------
import os
from gettext import gettext as _
#------------------------------------------------------------------------
#
# GNOME/GTK modules
#
#------------------------------------------------------------------------
import gtk
import gtk.glade
#------------------------------------------------------------------------
#
# GRAMPS modules
#
#------------------------------------------------------------------------
import const
import Utils
import locale
import ManagedWindow
import AutoComp
from RelLib import EventType
from QuestionDialog import OkDialog
from PluginUtils import Tool, register_tool
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
class ChangeTypes(Tool.BatchTool, ManagedWindow.ManagedWindow):
def __init__(self, dbstate, uistate, options_class, name, callback=None):
Tool.BatchTool.__init__(self, dbstate, options_class, name)
if self.fail:
return
if uistate:
self.title = _('Change Event Types')
ManagedWindow.ManagedWindow.__init__(self,uistate,[],
self.__class__)
self.init_gui()
else:
self.run_tool(cli=True)
def init_gui(self):
# Draw dialog and make it handle everything
base = os.path.dirname(__file__)
glade_file = "%s/%s" % (base,"changetype.glade")
self.glade = gtk.glade.XML(glade_file,"top","gramps")
self.auto1 = self.glade.get_widget("original")
self.auto2 = self.glade.get_widget("new")
# Need to display localized event names
etype = EventType()
event_names = etype.get_standard_names()
event_names.sort(locale.strcoll)
AutoComp.fill_combo(self.auto1,event_names)
AutoComp.fill_combo(self.auto2,event_names)
etype.set_from_xml_str(self.options.handler.options_dict['fromtype'])
self.auto1.child.set_text(str(etype))
etype.set_from_xml_str(self.options.handler.options_dict['totype'])
self.auto2.child.set_text(str(etype))
window = self.glade.get_widget('top')
self.set_window(window,self.glade.get_widget('title'),self.title)
self.glade.signal_autoconnect({
"on_close_clicked" : self.close,
"on_apply_clicked" : self.on_apply_clicked,
})
self.show()
def build_menu_names(self,obj):
return (self.title,None)
def run_tool(self,cli=False):
# Run tool and return results
# These are English names, no conversion needed
fromtype = self.options.handler.options_dict['fromtype']
totype = self.options.handler.options_dict['totype']
modified = 0
self.trans = self.db.transaction_begin("",batch=True)
self.db.disable_signals()
if not cli:
progress = Utils.ProgressMeter(_('Analyzing events'),'')
progress.set_pass('',self.db.get_number_of_events())
for event_handle in self.db.get_event_handles():
event = self.db.get_event_from_handle(event_handle)
if event.get_type().xml_str() == fromtype:
event.type.set_from_xml_str(totype)
modified += 1
self.db.commit_event(event,self.trans)
if not cli:
progress.step()
if not cli:
progress.close()
self.db.transaction_commit(self.trans,_('Change types'))
self.db.enable_signals()
self.db.request_rebuild()
if modified == 0:
msg = _("No event record was modified.")
elif modified == 1:
msg = _("1 event record was modified.")
else:
msg = _("%d event records were modified.") % modified
if cli:
print "Done: ", msg
return (bool(modified),msg)
def on_apply_clicked(self,obj):
# Need to store English names for later comparison
the_type = EventType()
the_type.set(self.auto1.child.get_text())
self.options.handler.options_dict['fromtype'] = the_type.xml_str()
the_type.set(self.auto2.child.get_text())
self.options.handler.options_dict['totype'] = the_type.xml_str()
modified,msg = self.run_tool(cli=False)
OkDialog(_('Change types'),msg,self.window)
# Save options
self.options.handler.save_options()
self.close()
#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
class ChangeTypesOptions(Tool.ToolOptions):
"""
Defines options and provides handling interface.
"""
def __init__(self,name,person_id=None):
Tool.ToolOptions.__init__(self,name,person_id)
def set_new_options(self):
# Options specific for this report
self.options_dict = {
'fromtype' : '',
'totype' : '',
}
self.options_help = {
'fromtype' : ("=str","Type of events to replace",
"Event type string"),
'totype' : ("=str","New type replacing the old one",
"Event type string"),
}
#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
register_tool(
name = 'chtype',
category = Tool.TOOL_DBPROC,
tool_class = ChangeTypes,
options_class = ChangeTypesOptions,
modes = Tool.MODE_GUI | Tool.MODE_CLI,
translated_name = _("Rename event types"),
status = _("Stable"),
author_name = "Donald N. Allingham",
author_email = "don@gramps-project.org",
description = _("Allows all the events of a certain name "
"to be renamed to a new name.")
)
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