Package Gnumed :: Package timelinelib :: Package wxgui :: Package dialogs :: Package export :: Module controller
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Source Code for Module Gnumed.timelinelib.wxgui.dialogs.export.controller

 1  # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018  Rickard Lindberg, Roger Lindberg 
 2  # 
 3  # This file is part of Timeline. 
 4  # 
 5  # Timeline 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 3 of the License, or 
 8  # (at your option) any later version. 
 9  # 
10  # Timeline 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 Timeline.  If not, see <http://www.gnu.org/licenses/>. 
17   
18   
19  from timelinelib.wxgui.dialogs.fieldselection.controller import FIELDS 
20  from timelinelib.wxgui.framework import Controller 
21   
22   
23  CSV_FILE = _("CSV File") 
24  TARGET_TYPES = (CSV_FILE,) 
25  TEXT_ENCODINGS = ("utf-8", "cp1252", "cp850") 
26   
27   
28 -class ExportDialogController(Controller):
29
30 - def on_init(self):
31 self.event_fields = FIELDS["Event"] 32 self.category_fields = FIELDS["Category"] 33 self.view.SetTargetTypes(TARGET_TYPES) 34 self.view.SetTextEncodings(TEXT_ENCODINGS) 35 self.view.SetEvents(True) 36 self.view.SetCategories(False)
37
38 - def on_ok(self, evt):
39 try: 40 if self._validate_input(): 41 self.view.Close() 42 except ValueError: 43 pass
44
45 - def on_edit_event_fields(self, evt):
47
48 - def on_edit_categories_fields(self, evt):
50
51 - def get_event_fields(self):
52 return self.event_fields
53
54 - def set_event_fields(self, fields):
55 self.event_fields = fields
56
57 - def get_category_fields(self):
58 return self.category_fields
59
60 - def set_category_fields(self, fields):
61 self.category_fields = fields
62
63 - def _validate_input(self):
64 if not self.view.GetExportEvents() and not self.view.GetExportCategories(): 65 self.view.DisplayInformationMessage(_("Invalid Data"), _("At least one Export Item must be selected")) 66 return False 67 if self.view.GetExportEvents() and self.event_fields == []: 68 self.view.DisplayInformationMessage(_("Invalid Data"), _("At least one Event Field must be selected")) 69 return False 70 if self.view.GetExportCategories() and self.category_fields == []: 71 self.view.DisplayInformationMessage(_("Invalid Data"), _("At least one Category Field must be selected")) 72 return False 73 return True
74