Thuban/UI/labeldialog.py

# Copyright (c) 2001 by Intevation GmbH
# Authors:
# Bernhard Herzog <[email protected]>
#
# This program is free software under the GPL (>=v2)
# Read the file COPYING coming with Thuban for details.

__version__ = "$Revision$"

from wxPython.wx import *

from controls import SelectableRecordListCtrl

class LabelListCtrl(SelectableRecordListCtrl):

    def __init__(self, parent, id, table, shape):
        SelectableRecordListCtrl.__init__(self, parent, id)
        self.fill_list(table, shape)


class LabelDialog(wxDialog):

    def __init__(self, parent, table, shape_index):
        wxDialog.__init__(self, parent, -1, "Label Values", wxDefaultPosition,
                          style = wxRESIZE_BORDER|wxCAPTION|wxDIALOG_MODAL)

        self.parent = parent
        self.dialog_layout(table, shape_index)
        
    def dialog_layout(self, table, shape_index):
        top_box = wxBoxSizer(wxVERTICAL)

        self.list = LabelListCtrl(self, -1, table, shape_index)
        top_box.Add(self.list, 1, wxEXPAND|wxALL, 4)

        box = wxBoxSizer(wxHORIZONTAL)
        box.Add(wxButton(self, wxID_OK, "OK"), 0, wxALL, 4) 
        box.Add(wxButton(self, wxID_CANCEL, "Cancel"), 0, wxALL, 4) 
        top_box.Add(box, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 10)

        EVT_BUTTON(self, wxID_OK, self.OnOK)
        EVT_BUTTON(self, wxID_CANCEL, self.OnCancel)

        self.SetAutoLayout(true)
        self.SetSizer(top_box)
        top_box.Fit(self)
        top_box.SetSizeHints(self)

    def OnOK(self, event):
        result = self.list.GetValue()
        if result is not None:
            self.end_dialog(wxID_OK, str(result))
        else:
            self.end_dialog(wxID_CANCEL, None)            

    def OnCancel(self, event):
        self.end_dialog(wxID_CANCEL, None)

    def end_dialog(self, wx_result, result):
        self.result = result
        self.EndModal(wx_result)

def run_label_dialog(parent, table, shape_index):
    dialog = LabelDialog(parent, table, shape_index)
    if dialog.ShowModal() == wxID_OK:
        return dialog.result
    else:
        return None

1	# Copyright (c) 2001 by Intevation GmbH
2	# Authors:
3	# Bernhard Herzog <[email protected]>
4	#
5	# This program is free software under the GPL (>=v2)
6	# Read the file COPYING coming with Thuban for details.
7
8	__version__ = "$Revision$"
9
10	from wxPython.wx import *
11
12	from controls import SelectableRecordListCtrl
13
14	class LabelListCtrl(SelectableRecordListCtrl):
15
16	def __init__(self, parent, id, table, shape):
17	SelectableRecordListCtrl.__init__(self, parent, id)
18	self.fill_list(table, shape)
19
20
21	class LabelDialog(wxDialog):
22
23	def __init__(self, parent, table, shape_index):
24	wxDialog.__init__(self, parent, -1, "Label Values", wxDefaultPosition,
25	style = wxRESIZE_BORDER\|wxCAPTION\|wxDIALOG_MODAL)
26
27	self.parent = parent
28	self.dialog_layout(table, shape_index)
29
30	def dialog_layout(self, table, shape_index):
31	top_box = wxBoxSizer(wxVERTICAL)
32
33	self.list = LabelListCtrl(self, -1, table, shape_index)
34	top_box.Add(self.list, 1, wxEXPAND\|wxALL, 4)
35
36	box = wxBoxSizer(wxHORIZONTAL)
37	box.Add(wxButton(self, wxID_OK, "OK"), 0, wxALL, 4)
38	box.Add(wxButton(self, wxID_CANCEL, "Cancel"), 0, wxALL, 4)
39	top_box.Add(box, 0, wxALIGN_CENTER_HORIZONTAL\|wxALL, 10)
40
41	EVT_BUTTON(self, wxID_OK, self.OnOK)
42	EVT_BUTTON(self, wxID_CANCEL, self.OnCancel)
43
44	self.SetAutoLayout(true)
45	self.SetSizer(top_box)
46	top_box.Fit(self)
47	top_box.SetSizeHints(self)
48
49	def OnOK(self, event):
50	result = self.list.GetValue()
51	if result is not None:
52	self.end_dialog(wxID_OK, str(result))
53	else:
54	self.end_dialog(wxID_CANCEL, None)
55
56	def OnCancel(self, event):
57	self.end_dialog(wxID_CANCEL, None)
58
59	def end_dialog(self, wx_result, result):
60	self.result = result
61	self.EndModal(wx_result)
62
63	def run_label_dialog(parent, table, shape_index):
64	dialog = LabelDialog(parent, table, shape_index)
65	if dialog.ShowModal() == wxID_OK:
66	return dialog.result
67	else:
68	return None
69
Name	Value
svn:eol-style	native
svn:keywords	Author Date Id Revision