862ba59a2f
provides a registration mechanism to signal interested objects when database commits occur. The eliminates most of all callback functions tied to interface windows. * src/AddrEdit.py: new database callback scheme * src/AttrEdit.py: new database callback scheme * src/ChooseParents.py: new database callback scheme * src/EditPerson.py: new database callback scheme * src/EditPlace.py: new database callback scheme * src/EditSource.py: new database callback scheme * src/EventEdit.py: new database callback scheme * src/FamilyView.py: new database callback scheme * src/GrampsBSDDB.py: new database callback scheme * src/GrampsDbBase.py: new database callback scheme * src/GrampsInMemDB.py: new database callback scheme * src/Marriage.py: new database callback scheme * src/NameEdit.py: new database callback scheme * src/PeopleView.py: new database callback scheme * src/PlaceView.py: new database callback scheme * src/ReadGedcom.py: new database callback scheme * src/ReadXML.py: new database callback scheme * src/SourceView.py: new database callback scheme * src/Sources.py: new database callback scheme * src/gramps_main.py: new database callback scheme svn: r4267
251 lines
8.9 KiB
Python
251 lines
8.9 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2005 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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"""
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The AttrEdit module provides the AttributeEditor class. This provides a
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mechanism for the user to edit attribute information.
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"""
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__author__ = "Donald N. Allingham"
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__version__ = "$Revision$"
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#-------------------------------------------------------------------------
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#
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# Python modules
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#
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#-------------------------------------------------------------------------
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from gettext import gettext as _
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#-------------------------------------------------------------------------
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#
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# GTK/Gnome modules
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#
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#-------------------------------------------------------------------------
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import gtk.glade
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import gnome
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#-------------------------------------------------------------------------
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#
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# gramps modules
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#
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#-------------------------------------------------------------------------
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import const
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import Utils
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import Sources
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import AutoComp
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import RelLib
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from QuestionDialog import WarningDialog
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#-------------------------------------------------------------------------
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#
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# AttributeEditor class
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#
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#-------------------------------------------------------------------------
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class AttributeEditor:
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"""
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Displays a dialog that allows the user to edit an attribute.
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"""
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def __init__(self, parent, attrib, title, list, callback,
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parent_window=None):
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"""
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Displays the dialog box.
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parent - The class that called the Address editor.
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attrib - The attribute that is to be edited
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title - The title of the dialog box
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list - list of options for the pop down menu
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"""
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self.parent = parent
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if attrib:
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if self.parent.child_windows.has_key(attrib):
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self.parent.child_windows[attrib].present(None)
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return
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else:
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self.win_key = attrib
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else:
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self.win_key = self
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self.db = self.parent.db
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self.attrib = attrib
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self.callback = callback
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self.child_windows = {}
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self.alist = list
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self.top = gtk.glade.XML(const.dialogFile, "attr_edit","gramps")
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self.slist = self.top.get_widget("slist")
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self.value_field = self.top.get_widget("attr_value")
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self.note_field = self.top.get_widget("attr_note")
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self.attrib_menu = self.top.get_widget("attr_menu")
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self.type_field = self.attrib_menu.child
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self.source_field = self.top.get_widget("attr_source")
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self.priv = self.top.get_widget("priv")
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self.sources_label = self.top.get_widget("sourcesAttr")
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self.notes_label = self.top.get_widget("noteAttr")
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self.flowed = self.top.get_widget("attr_flowed")
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self.preform = self.top.get_widget("attr_preform")
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self.window = self.top.get_widget("attr_edit")
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if attrib:
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self.srcreflist = self.attrib.get_source_references()
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else:
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self.srcreflist = []
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self.sourcetab = Sources.SourceTab(
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self.srcreflist, self, self.top, self.window, self.slist,
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self.top.get_widget('add_src'), self.top.get_widget('edit_src'),
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self.top.get_widget('del_src'), self.db.readonly)
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if title == ", ":
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title = _("Attribute Editor")
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else:
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title = _("Attribute Editor for %s") % title
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l = self.top.get_widget("title")
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Utils.set_titles(self.window,l,title,_('Attribute Editor'))
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AutoComp.fill_combo(self.attrib_menu,list)
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if attrib != None:
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self.type_field.set_text(const.display_attr(attrib.get_type()))
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self.value_field.set_text(attrib.get_value())
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self.priv.set_active(attrib.get_privacy())
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if attrib.get_note():
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self.note_field.get_buffer().set_text(attrib.get_note())
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Utils.bold_label(self.notes_label)
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if attrib.get_note_format() == 1:
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self.preform.set_active(1)
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else:
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self.flowed.set_active(1)
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self.top.signal_autoconnect({
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"on_help_attr_clicked" : self.on_help_clicked,
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"on_ok_attr_clicked" : self.on_ok_clicked,
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"on_cancel_attr_clicked" : self.close,
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"on_attr_edit_delete_event" : self.on_delete_event,
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"on_switch_page" : self.on_switch_page
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})
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if parent_window:
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self.window.set_transient_for(parent_window)
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self.add_itself_to_menu()
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self.window.show()
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def on_delete_event(self,obj,b):
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self.close_child_windows()
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self.remove_itself_from_menu()
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def close(self,obj):
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self.close_child_windows()
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self.remove_itself_from_menu()
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self.window.destroy()
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def close_child_windows(self):
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for child_window in self.child_windows.values():
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child_window.close(None)
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self.child_windows = {}
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def add_itself_to_menu(self):
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self.parent.child_windows[self.win_key] = self
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if not self.attrib:
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label = _("New Attribute")
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else:
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label = self.attrib.get_type()
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if not label.strip():
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label = _("New Attribute")
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label = "%s: %s" % (_('Attribute'),label)
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self.parent_menu_item = gtk.MenuItem(label)
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self.parent_menu_item.set_submenu(gtk.Menu())
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self.parent_menu_item.show()
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self.parent.winsmenu.append(self.parent_menu_item)
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self.winsmenu = self.parent_menu_item.get_submenu()
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self.menu_item = gtk.MenuItem(_('Attribute Editor'))
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self.menu_item.connect("activate",self.present)
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self.menu_item.show()
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self.winsmenu.append(self.menu_item)
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def remove_itself_from_menu(self):
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del self.parent.child_windows[self.win_key]
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self.menu_item.destroy()
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self.winsmenu.destroy()
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self.parent_menu_item.destroy()
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def present(self,obj):
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self.window.present()
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def on_help_clicked(self,obj):
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"""Display the relevant portion of GRAMPS manual"""
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gnome.help_display('gramps-manual','gramps-edit-complete')
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def on_ok_clicked(self,obj):
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"""
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Called when the OK button is pressed. Gets data from the
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form and updates the Attribute data structure.
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"""
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attr = unicode(self.type_field.get_text())
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value = unicode(self.value_field.get_text())
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buf = self.note_field.get_buffer()
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note = unicode(buf.get_text(buf.get_start_iter(),buf.get_end_iter(),False))
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format = self.preform.get_active()
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priv = self.priv.get_active()
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if not attr in self.alist:
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WarningDialog(_('New attribute type created'),
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_('The "%s" attribute type has been added to this database.\n'
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'It will now appear in the attribute menus for this database') % attr)
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self.alist.append(attr)
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self.alist.sort()
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if self.attrib == None:
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self.attrib = RelLib.Attribute()
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self.parent.alist.append(self.attrib)
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self.attrib.set_source_reference_list(self.srcreflist)
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self.update(attr,value,note,format,priv)
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self.callback(self.attrib)
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self.close(obj)
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def check(self,get,set,data):
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"""Compares a data item, updates if necessary, and sets the
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parents lists_changed flag"""
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if get() != data:
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set(data)
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self.parent.lists_changed = 1
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def update(self,attr,value,note,format,priv):
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"""Compares the data items, and updates if necessary"""
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ntype = const.save_pattr(attr)
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self.check(self.attrib.get_type,self.attrib.set_type,ntype)
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self.check(self.attrib.get_value,self.attrib.set_value,value)
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self.check(self.attrib.get_note,self.attrib.set_note,note)
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self.check(self.attrib.get_note_format,self.attrib.set_note_format,format)
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self.check(self.attrib.get_privacy,self.attrib.set_privacy,priv)
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def on_switch_page(self,obj,a,page):
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buf = self.note_field.get_buffer()
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text = unicode(buf.get_text(buf.get_start_iter(),buf.get_end_iter(),False))
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if text:
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Utils.bold_label(self.notes_label)
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else:
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Utils.unbold_label(self.notes_label)
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