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#!/usr/bin/env python |
# Copyright (c) 2003 by Intevation GmbH |
2 |
# generated by wxGlade 0.2.1 on Thu Apr 17 11:51:39 2003 |
# Authors: |
3 |
|
# Jonathan Coles <[email protected]> |
4 |
import os, sys |
# |
5 |
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# This program is free software under the GPL (>=v2) |
6 |
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# Read the file COPYING coming with Thuban for details. |
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import os, sys, math |
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from wxPython.wx import * |
from wxPython.wx import * |
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|
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from Thuban import _ |
from Thuban import _ |
21 |
ID_PROJ_PROJCHOICE = 4002 |
ID_PROJ_PROJCHOICE = 4002 |
22 |
ID_PROJ_ADDTOLIST = 4003 |
ID_PROJ_ADDTOLIST = 4003 |
23 |
ID_PROJ_NEW = 4004 |
ID_PROJ_NEW = 4004 |
|
ID_PROJ_TRY = 4005 |
|
24 |
ID_PROJ_REVERT = 4006 |
ID_PROJ_REVERT = 4006 |
|
ID_PROJ_OK = 4007 |
|
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ID_PROJ_CLOSE = 4008 |
|
25 |
ID_PROJ_AVAIL = 4009 |
ID_PROJ_AVAIL = 4009 |
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ID_PROJ_SAVE = 4010 |
ID_PROJ_SAVE = 4010 |
27 |
ID_PROJ_IMPORT = 4011 |
ID_PROJ_IMPORT = 4011 |
34 |
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|
35 |
class ProjFrame(NonModalDialog): |
class ProjFrame(NonModalDialog): |
36 |
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|
37 |
def __init__(self, parent, name, receiver, *args, **kwds): |
def __init__(self, parent, name, title, receiver): |
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"""Initialize the projection dialog. |
"""Initialize the projection dialog. |
39 |
|
|
40 |
receiver -- An object that implements the following methods: |
receiver -- An object that implements the following methods: |
43 |
""" |
""" |
44 |
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|
45 |
self.receiver = receiver |
self.receiver = receiver |
46 |
self.originalProjection = -1 |
self.haveTried = False |
47 |
self.curProjPanel = None |
self.curProjPanel = None |
48 |
|
|
49 |
self.projPanels = [] |
self.projPanels = [] |
56 |
self.projPanels.append( |
self.projPanels.append( |
57 |
("latlong", _("Geographic"), GeoPanel)) |
("latlong", _("Geographic"), GeoPanel)) |
58 |
|
|
59 |
NonModalDialog.__init__(self, parent, name, "") |
NonModalDialog.__init__(self, parent, name, title) |
60 |
# originally generate by wxGlade |
# originally generate by wxGlade |
61 |
self.panel_1 = wxPanel(self, -1) |
self.panel_1 = wxPanel(self, -1) |
62 |
self.panel_edit = wxPanel(self, -1) |
self.panel_edit = wxPanel(self, -1) |
63 |
self.panel_buttons = wxPanel(self, -1) |
self.panel_buttons = wxPanel(self, -1) |
64 |
self.label_5 = wxStaticText(self.panel_1, -1, _("Available Projections:")) |
self.label_5 = wxStaticText(self.panel_1, -1, |
65 |
self.availprojs = wxListBox(self.panel_1, ID_PROJ_AVAIL, style=wxLB_EXTENDED |wxLB_SORT) |
_("Available Projections:")) |
66 |
|
self.availprojs = wxListBox(self.panel_1, ID_PROJ_AVAIL, |
67 |
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style=wxLB_EXTENDED|wxLB_SORT) |
68 |
self.projfilepath = wxStaticText(self.panel_1, -1, "") |
self.projfilepath = wxStaticText(self.panel_1, -1, "") |
69 |
self.label_2 = wxStaticText(self.panel_edit, -1, _("Name:")) |
self.label_2 = wxStaticText(self.panel_edit, -1, _("Name:")) |
70 |
self.projname = wxTextCtrl(self.panel_edit, ID_PROJ_PROJNAME, "") |
self.projname = wxTextCtrl(self.panel_edit, ID_PROJ_PROJNAME, "") |
71 |
self.label_3 = wxStaticText(self.panel_edit, -1, _("Projection:")) |
self.label_3 = wxStaticText(self.panel_edit, -1, _("Projection:")) |
72 |
self.projchoice = wxChoice(self.panel_edit, ID_PROJ_PROJCHOICE) |
self.projchoice = wxChoice(self.panel_edit, ID_PROJ_PROJCHOICE) |
73 |
self.button_import = wxButton(self.panel_1, ID_PROJ_IMPORT, _("Import...")) |
self.button_import = wxButton(self.panel_1, ID_PROJ_IMPORT, |
74 |
self.button_export = wxButton(self.panel_1, ID_PROJ_EXPORT, _("Export...")) |
_("Import...")) |
75 |
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self.button_export = wxButton(self.panel_1, ID_PROJ_EXPORT, |
76 |
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_("Export...")) |
77 |
self.button_remove = wxButton(self.panel_1, ID_PROJ_REMOVE, _("Remove")) |
self.button_remove = wxButton(self.panel_1, ID_PROJ_REMOVE, _("Remove")) |
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self.button_new = wxButton(self.panel_edit, ID_PROJ_NEW, _("New")) |
self.button_new = wxButton(self.panel_edit, ID_PROJ_NEW, _("New")) |
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self.button_save = wxButton(self.panel_edit, ID_PROJ_SAVE,_("Save")) |
self.button_save = wxButton(self.panel_edit, ID_PROJ_SAVE,_("Save")) |
80 |
self.button_add = wxButton(self.panel_edit, ID_PROJ_ADDTOLIST, |
self.button_add = wxButton(self.panel_edit, ID_PROJ_ADDTOLIST, |
81 |
_("Add to List")) |
_("Add to List")) |
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self.button_try = wxButton(self.panel_buttons, ID_PROJ_TRY, _("Try")) |
self.button_try = wxButton(self.panel_buttons, wxID_APPLY, _("Try")) |
83 |
self.button_revert = wxButton(self.panel_buttons, ID_PROJ_REVERT, _("Revert")) |
self.button_revert = wxButton(self.panel_buttons, ID_PROJ_REVERT, |
84 |
self.button_ok = wxButton(self.panel_buttons, ID_PROJ_OK, _("OK")) |
_("Revert")) |
85 |
self.button_close = wxButton(self.panel_buttons, ID_PROJ_CLOSE, _("Close")) |
self.button_ok = wxButton(self.panel_buttons, wxID_OK, _("OK")) |
86 |
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self.button_ok.SetDefault() |
87 |
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self.button_close = wxButton(self.panel_buttons, wxID_CANCEL, |
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_("Close")) |
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|
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self.__set_properties() |
self.__set_properties() |
91 |
self.__do_layout() |
self.__do_layout() |
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# wxGlade |
# wxGlade |
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|
94 |
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self.originalProjection = self.receiver.GetProjection() |
95 |
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|
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self.__DoOnProjAvail() |
self.__DoOnProjAvail() |
97 |
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self.button_ok.SetFocus() |
98 |
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self.availprojs.SetFocus() |
99 |
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|
100 |
EVT_BUTTON(self, ID_PROJ_TRY, self._OnTry) |
EVT_BUTTON(self, wxID_APPLY, self.OnApply) |
101 |
EVT_BUTTON(self, ID_PROJ_REVERT, self._OnRevert) |
EVT_BUTTON(self, ID_PROJ_REVERT, self._OnRevert) |
102 |
EVT_BUTTON(self, ID_PROJ_OK, self._OnOK) |
EVT_BUTTON(self, wxID_OK, self.OnOK) |
103 |
EVT_BUTTON(self, ID_PROJ_CLOSE, self._OnClose) |
EVT_BUTTON(self, wxID_CANCEL, self.OnCancel) |
104 |
EVT_CHOICE(self, ID_PROJ_PROJCHOICE, self._OnProjChoice) |
EVT_CHOICE(self, ID_PROJ_PROJCHOICE, self._OnProjChoice) |
105 |
EVT_LISTBOX(self, ID_PROJ_AVAIL, self._OnProjAvail) |
EVT_LISTBOX(self, ID_PROJ_AVAIL, self._OnProjAvail) |
106 |
EVT_BUTTON(self, ID_PROJ_IMPORT, self._OnImport) |
EVT_BUTTON(self, ID_PROJ_IMPORT, self._OnImport) |
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|
114 |
EVT_TEXT(self, ID_PROJ_PROJNAME, self._OnProjName) |
EVT_TEXT(self, ID_PROJ_PROJNAME, self._OnProjName) |
115 |
|
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def GetReceiver(self): |
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return self.receiver |
|
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|
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def _OnTry(self, event): |
def OnApply(self, event): |
118 |
self.__SetProjection() |
self.__SetProjection() |
119 |
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self.haveTried = True |
120 |
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|
121 |
def _OnRevert(self, event): |
def OnOK(self, event): |
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if self.originalProjection != -1: |
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self.receiver.SetProjection(self.originalProjection) |
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def _OnOK(self, event): |
|
122 |
self.__SetProjection() |
self.__SetProjection() |
123 |
self.Close() |
self.Close() |
124 |
|
|
125 |
def _OnClose(self, event): |
def OnCancel(self, event): |
126 |
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"""Cancel just closes the dialog, but we call it cancel so we |
127 |
|
can overload the functionality of wxDialog. |
128 |
|
""" |
129 |
self.Close() |
self.Close() |
130 |
|
|
131 |
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def _OnRevert(self, event): |
132 |
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if self.haveTried: |
133 |
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self.receiver.SetProjection(self.originalProjection) |
134 |
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self.haveTried = False |
135 |
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|
136 |
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|
137 |
def _OnNew(self, event): |
def _OnNew(self, event): |
138 |
self.__DoOnNew() |
|
139 |
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# clear all selections |
140 |
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sel = self.availprojs.GetSelections() |
141 |
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for index in sel: |
142 |
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self.availprojs.SetSelection(index, False) |
143 |
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|
144 |
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self.projname.Clear() |
145 |
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|
146 |
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# supply a projection panel if there wasn't one |
147 |
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if self.curProjPanel is None: |
148 |
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self.projchoice.SetSelection(0) |
149 |
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self.__DoOnProjChoice() |
150 |
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|
151 |
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self.curProjPanel.Clear() |
152 |
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|
153 |
def _OnSave(self, event): |
def _OnSave(self, event): |
154 |
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|
162 |
newproj = self.__GetProjection() |
newproj = self.__GetProjection() |
163 |
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|
164 |
if newproj is not None: |
if newproj is not None: |
165 |
projfile.Remove(proj) |
projfile.Replace(proj, newproj) |
|
projfile.Add(newproj) |
|
166 |
try: |
try: |
167 |
WriteProjFile(projfile) |
WriteProjFile(projfile) |
168 |
except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
169 |
wxMessageDialog(self, |
self.__ShowError(projfile.GetFilename(), errstr) |
170 |
_("The following error occured:\n") + |
self.availprojs.SetClientData(sel[0], [newproj, projfile]) |
|
projfile.GetFilename() + "\n" + errstr, |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
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self.__FillAvailList() |
|
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|
172 |
def _OnAddToList(self, event): |
def _OnAddToList(self, event): |
173 |
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|
177 |
try: |
try: |
178 |
WriteProjFile(self.__usrProjFile) |
WriteProjFile(self.__usrProjFile) |
179 |
except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
180 |
wxMessageDialog(self, |
self.__ShowError(self.__userProjFile.GetFilename(), errstr) |
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_("The following error occured:\n") + |
|
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self.__usrProjFile.GetFilename() + "\n" + errstr, |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
|
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self.__FillAvailList() |
self.__FillAvailList() |
183 |
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|
184 |
def _OnProjAvail(self, event): |
def _OnProjAvail(self, event): |
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self.__usrProjFile.Add(proj) |
self.__usrProjFile.Add(proj) |
198 |
WriteProjFile(self.__usrProjFile) |
WriteProjFile(self.__usrProjFile) |
199 |
except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
200 |
wxMessageDialog(self, |
self.__ShowError(dlg.GetPath(), errstr) |
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_("The following error occured:\n") + |
|
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dlg.GetPath() + "\n" + errstr, |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
|
201 |
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|
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self.__FillAvailList() |
self.__FillAvailList() |
203 |
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|
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try: |
try: |
225 |
WriteProjFile(projFile) |
WriteProjFile(projFile) |
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except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
227 |
wxMessageDialog(self, |
self.__ShowError(dlg.GetPath(), errstr) |
|
_("The following error occured:\n") + |
|
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dlg.GetPath() + "\n" + errstr, |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
|
228 |
|
|
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dlg.Destroy() |
dlg.Destroy() |
230 |
|
|
259 |
try: |
try: |
260 |
WriteProjFile(projfile) |
WriteProjFile(projfile) |
261 |
except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
262 |
wxMessageDialog(self, |
self.__ShowError(projfile.GetFilename(), errstr) |
|
_("The following error occured:\n") + |
|
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projfile.GetFilename() + "\n" + errstr, |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
|
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|
263 |
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|
264 |
self.__FillAvailList() |
self.__FillAvailList() |
265 |
|
|
271 |
if newselection != -1 and self.availprojs.GetCount() > 0: |
if newselection != -1 and self.availprojs.GetCount() > 0: |
272 |
self.availprojs.SetSelection(newselection) |
self.availprojs.SetSelection(newselection) |
273 |
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|
274 |
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self.__VerifyButtons() |
275 |
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|
276 |
def _OnProjName(self, event): |
def _OnProjName(self, event): |
277 |
self.__VerifyButtons() |
self.__VerifyButtons() |
278 |
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|
279 |
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def __ShowError(self, filename, errstr): |
280 |
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wxMessageDialog(self, |
281 |
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_("The following error occured:\n") + |
282 |
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filename + "\n" + errstr, |
283 |
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_("Error"), wxOK | wxICON_ERROR).ShowModal() |
284 |
|
|
285 |
def __VerifyButtons(self): |
def __VerifyButtons(self): |
286 |
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"""Enable or disable the appropriate buttons based on the |
287 |
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current state of the dialog. |
288 |
|
""" |
289 |
|
|
290 |
sel = self.availprojs.GetSelections() |
sel = self.availprojs.GetSelections() |
291 |
|
|
292 |
self.button_import.Enable(True) |
self.button_import.Enable(True) |
296 |
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|
297 |
self.panel_edit.Enable(True) |
self.panel_edit.Enable(True) |
298 |
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|
299 |
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for ctrl in [self.button_import, |
300 |
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self.button_export, |
301 |
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self.button_remove, |
302 |
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self.button_save, |
303 |
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self.button_add, |
304 |
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self.projchoice, |
305 |
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self.projname, |
306 |
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self.panel_edit]: |
307 |
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ctrl.Enable(True) |
308 |
|
|
309 |
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if self.curProjPanel is not None: |
310 |
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self.curProjPanel.Enable(True) |
311 |
|
|
312 |
if len(sel) == 0: |
if len(sel) == 0: |
313 |
self.button_import.Enable(True) |
self.button_import.Enable(True) |
314 |
self.button_export.Enable(False) |
self.button_export.Enable(False) |
315 |
self.button_remove.Enable(False) |
self.button_remove.Enable(False) |
316 |
|
self.button_save.Enable(False) |
317 |
|
|
318 |
elif len(sel) == 1: |
elif len(sel) == 1: |
319 |
|
|
323 |
self.button_add.Enable(len(self.projname.GetValue()) > 0) |
self.button_add.Enable(len(self.projname.GetValue()) > 0) |
324 |
|
|
325 |
if proj is None: |
if proj is None: |
326 |
self.button_export.Enable(False) |
# <None> is selected |
327 |
|
for ctrl in [self.button_export, |
328 |
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self.button_remove, |
329 |
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self.button_save, |
330 |
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self.button_add, |
331 |
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self.projchoice, |
332 |
|
self.projname]: |
333 |
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ctrl.Enable(False) |
334 |
|
|
335 |
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if self.curProjPanel is not None: |
336 |
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self.curProjPanel.Enable(False) |
337 |
|
|
338 |
|
elif proj is self.originalProjection: |
339 |
self.button_remove.Enable(False) |
self.button_remove.Enable(False) |
340 |
|
|
341 |
if projFile is None: |
if projFile is None: |
344 |
else: |
else: |
345 |
self.panel_edit.Enable(False) |
self.panel_edit.Enable(False) |
346 |
|
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def __DoOnNew(self): |
|
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sel = self.availprojs.GetSelections() |
|
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if len(sel) != 0: |
|
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self.availprojs.SetSelection(sel, False) |
|
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self.projname.Clear() |
|
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self.curProjPanel.Clear() |
|
|
|
|
347 |
def __DoOnProjAvail(self): |
def __DoOnProjAvail(self): |
348 |
|
|
349 |
sel = self.availprojs.GetSelections() |
sel = self.availprojs.GetSelections() |
355 |
if proj is None: |
if proj is None: |
356 |
# user selected <None> |
# user selected <None> |
357 |
self.projname.Clear() |
self.projname.Clear() |
358 |
|
|
359 |
else: |
else: |
360 |
|
|
361 |
if projfile is not None: |
if projfile is not None: |
372 |
if myProjType == projType: |
if myProjType == projType: |
373 |
self.projchoice.SetSelection(i) |
self.projchoice.SetSelection(i) |
374 |
self.__DoOnProjChoice() |
self.__DoOnProjChoice() |
375 |
|
|
376 |
|
# |
377 |
|
# self.curProjPanel should not be null |
378 |
|
# after a call to __DoOnProjChoice |
379 |
|
# |
380 |
|
assert self.curProjPanel is not None |
381 |
|
|
382 |
self.curProjPanel.SetProjection(proj) |
self.curProjPanel.SetProjection(proj) |
383 |
i += 1 |
i += 1 |
384 |
|
|
388 |
self.__DoOnProjChoice() |
self.__DoOnProjChoice() |
389 |
|
|
390 |
def __DoOnProjChoice(self): |
def __DoOnProjChoice(self): |
391 |
|
"""Create and layout a projection panel based on the selected |
392 |
|
projection type. |
393 |
|
|
394 |
|
This is necessary to have in seperate method since calls to |
395 |
|
wxChoice.SetSelection() do not trigger an event. |
396 |
|
|
397 |
|
At the end of this method self.curProjPanel will not be None |
398 |
|
if there was a item selected. |
399 |
|
""" |
400 |
|
|
401 |
choice = self.projchoice |
choice = self.projchoice |
402 |
|
|
403 |
sel = choice.GetSelection() |
sel = choice.GetSelection() |
423 |
self.topBox.SetSizeHints(self) |
self.topBox.SetSizeHints(self) |
424 |
|
|
425 |
def __SetProjection(self): |
def __SetProjection(self): |
426 |
|
"""Set the receiver's projection.""" |
427 |
|
|
428 |
# |
# |
429 |
# save the original projection only once in case |
# save the original projection only once in case |
430 |
# we try to apply several different projections |
# we try to apply several different projections |
431 |
# |
# |
|
if self.originalProjection == -1: |
|
|
self.originalProjection = self.receiver.GetProjection() |
|
|
|
|
432 |
self.receiver.SetProjection(self.__GetProjection()) |
self.receiver.SetProjection(self.__GetProjection()) |
433 |
|
|
434 |
def __GetProjection(self): |
def __GetProjection(self): |
435 |
"""Return the packaged projection. |
"""Return a suitable Projection object based on the current |
436 |
|
state of the dialog box selections. |
437 |
|
|
438 |
Could be None. |
Could be None. |
439 |
""" |
""" |
440 |
|
|
441 |
proj = None |
sel = self.availprojs.GetSelections() |
442 |
|
assert len(sel) < 2, "button should be disabled" |
443 |
|
|
444 |
|
|
445 |
|
if len(sel) == 1: |
446 |
|
proj = self.availprojs.GetClientData(sel[0])[CLIENT_PROJ] |
447 |
|
if proj is None: |
448 |
|
# <None> is selected |
449 |
|
return None |
450 |
|
|
451 |
|
# |
452 |
|
# self.curProjPanel should always contain the most |
453 |
|
# relevant data for a projection |
454 |
|
# |
455 |
if self.curProjPanel is not None: |
if self.curProjPanel is not None: |
456 |
proj = Projection(self.curProjPanel.GetParameters()) |
return Projection(self.curProjPanel.GetParameters(), |
457 |
proj.SetName(self.projname.GetValue()) |
self.projname.GetValue()) |
458 |
|
|
459 |
|
return None |
460 |
|
|
461 |
return proj |
def __FillAvailList(self, selectCurrent = False): |
462 |
|
"""Populate the list of available projections. |
463 |
|
|
464 |
|
selectCurrent -- if True, select the projection used by |
465 |
|
the receiver, otherwise select nothing. |
466 |
|
""" |
467 |
|
|
|
def __FillAvailList(self): |
|
468 |
self.availprojs.Clear() |
self.availprojs.Clear() |
469 |
|
|
470 |
# |
# |
471 |
|
# We add the current projection to the list first so that |
472 |
|
# we are sure that it's at index 0. That way we can |
473 |
|
# set the selection with confidence. The problem is the |
474 |
|
# the list is automatically sorted when an item is appended |
475 |
|
# and the index of where it was inserted is not returned. |
476 |
|
# |
477 |
|
proj = self.receiver.GetProjection() |
478 |
|
if proj is not None: |
479 |
|
self.availprojs.Append(_("%s (current)") % proj.GetName(), |
480 |
|
[proj, None]) |
481 |
|
if selectCurrent: |
482 |
|
self.availprojs.SetSelection(0) |
483 |
|
self.availprojs.SetFirstItem(0) |
484 |
|
|
485 |
|
# |
486 |
# the list can never be empty. there will always be |
# the list can never be empty. there will always be |
487 |
# at least this one item |
# at least this one item |
488 |
# |
# |
489 |
self.availprojs.Append("<None>", (None, None)) |
self.availprojs.Append("<None>", (None, None)) |
490 |
|
|
491 |
self.__sysProjFile = None |
# proj is only None when <None> should be selected |
492 |
self.__usrProjFile = None |
if proj is None and selectCurrent: |
493 |
|
self.availprojs.SetSelection(0) |
494 |
|
self.availprojs.SetFirstItem(0) |
495 |
|
|
496 |
projfile = GetSystemProjFiles() |
projfile = GetSystemProjFiles() |
497 |
if len(projfile) > 0: |
projfile = projfile[0] |
498 |
projfile = projfile[0] |
for proj in projfile.GetProjections(): |
499 |
for proj in projfile.GetProjections(): |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
500 |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
self.__sysProjFile = projfile |
|
self.__sysProjFile = projfile |
|
501 |
|
|
502 |
projfile = GetUserProjFiles() |
projfile = GetUserProjFiles() |
503 |
if len(projfile) > 0: |
projfile = projfile[0] |
504 |
projfile = projfile[0] |
for proj in projfile.GetProjections(): |
505 |
for proj in projfile.GetProjections(): |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
506 |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
self.__usrProjFile = projfile |
|
self.__usrProjFile = projfile |
|
|
|
|
|
# projfiles = GetSystemProjFiles() |
|
|
# for projfile in projfiles: |
|
|
# for proj in projfile.GetProjections(): |
|
|
# self.availprojs.Append(proj.GetName(), [proj, projfile]) |
|
|
# self.__sysProjFiles = projfiles |
|
|
|
|
|
# projfiles = GetUserProjFiles() |
|
|
# for projfile in projfiles: |
|
|
# for proj in projfile.GetProjections(): |
|
|
# self.availprojs.Append(proj.GetName(), [proj, projfile]) |
|
|
# self.__usrProjFiles = projfiles |
|
|
|
|
|
proj = self.receiver.GetProjection() |
|
|
if proj is not None: |
|
|
self.availprojs.Append(_("%s (current)") % proj.GetName(), |
|
|
[proj, None]) |
|
507 |
|
|
508 |
for proj, name, clazz in self.projPanels: |
for proj, name, clazz in self.projPanels: |
509 |
self.projchoice.Append(name, [clazz, None]) |
self.projchoice.Append(name, [clazz, None]) |
510 |
|
|
511 |
def __set_properties(self): |
def __set_properties(self): |
|
self.__FillAvailList() |
|
512 |
|
|
513 |
# begin wxGlade: ProjFrame.__set_properties |
#self.availprojs.SetSelection(0) |
|
self.SetTitle(_("Projections")) |
|
|
self.availprojs.SetSelection(0) |
|
514 |
self.projchoice.SetSelection(0) |
self.projchoice.SetSelection(0) |
515 |
# end wxGlade |
|
516 |
|
self.__FillAvailList(selectCurrent = True) |
517 |
|
|
518 |
self.projname.SetMaxLength(32) |
self.projname.SetMaxLength(32) |
519 |
|
|
549 |
sizer_13.Add(self.label_2, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
sizer_13.Add(self.label_2, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
550 |
sizer_13.Add(self.projname, 1, wxALL, 4) |
sizer_13.Add(self.projname, 1, wxALL, 4) |
551 |
self.sizer_projctrls.Add(sizer_13, 0, wxEXPAND, 0) |
self.sizer_projctrls.Add(sizer_13, 0, wxEXPAND, 0) |
552 |
sizer_14.Add(self.label_3, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
sizer_14.Add(self.label_3, 0, wxALL, 4) |
553 |
sizer_14.Add(self.projchoice, 1, wxALL|wxEXPAND|wxADJUST_MINSIZE, 4) |
sizer_14.Add(self.projchoice, 1, wxALL|wxEXPAND|wxADJUST_MINSIZE, 4) |
554 |
self.sizer_projctrls.Add(sizer_14, 0, wxEXPAND, 0) |
self.sizer_projctrls.Add(sizer_14, 0, wxEXPAND, 0) |
555 |
self.sizer_edit.Add(self.sizer_projctrls, 1, wxEXPAND, 0) |
self.sizer_edit.Add(self.sizer_projctrls, 1, wxEXPAND, 0) |
607 |
wxPanel.__init__(self, parent, -1) |
wxPanel.__init__(self, parent, -1) |
608 |
|
|
609 |
self.__ellps = wxChoice(self, -1) |
self.__ellps = wxChoice(self, -1) |
610 |
self.ellpsData = [("bessel", _("Bessel 1841")), |
self.ellpsData = [("airy" , _("Airy")), |
611 |
|
("bessel", _("Bessel 1841")), |
612 |
("clrk66", _("Clarke 1866")), |
("clrk66", _("Clarke 1866")), |
613 |
("clrk80", _("Clarke 1880")), |
("clrk80", _("Clarke 1880")), |
614 |
("GRS80" , _("GRS 1980 (IUGG, 1980)")), |
("GRS80" , _("GRS 1980 (IUGG, 1980)")), |
625 |
panelSizer = wxBoxSizer(wxVERTICAL) |
panelSizer = wxBoxSizer(wxVERTICAL) |
626 |
|
|
627 |
if childPanel is not None: |
if childPanel is not None: |
628 |
panelSizer.Add(childPanel, 0, wxALL|wxEXPAND, 4) |
panelSizer.Add(childPanel, 0, wxEXPAND, 0) |
629 |
|
|
630 |
sizer = wxBoxSizer(wxHORIZONTAL) |
sizer = wxBoxSizer(wxHORIZONTAL) |
631 |
sizer.Add(wxStaticText(self, -1, _("Ellipsoid:")), 0, wxALL, 4) |
sizer.Add(wxStaticText(self, -1, _("Ellipsoid:")), 0, wxALL, 4) |
765 |
self.receiver = receiver |
self.receiver = receiver |
766 |
|
|
767 |
self.__zone = wxSpinCtrl(self, ID_UTMPANEL_ZONE, "1", min=1, max=60) |
self.__zone = wxSpinCtrl(self, ID_UTMPANEL_ZONE, "1", min=1, max=60) |
768 |
|
self.__propButton = wxButton(self, ID_UTMPANEL_PROP, _("Propose")) |
769 |
self.__south = wxCheckBox(self, ID_UTMPANEL_SOUTH, |
self.__south = wxCheckBox(self, ID_UTMPANEL_SOUTH, |
770 |
_("Southern Hemisphere")) |
_("Southern Hemisphere")) |
|
self.__propButton = wxButton(self, ID_UTMPANEL_PROP, _("Propose")) |
|
771 |
|
|
772 |
self._DoLayout() |
self._DoLayout() |
773 |
|
|
887 |
|
|
888 |
def __init__(self, parent, receiver): |
def __init__(self, parent, receiver): |
889 |
ProjPanel.__init__(self, parent) |
ProjPanel.__init__(self, parent) |
890 |
ProjPanel._DoLayout(self, None) |
|
891 |
|
self.__choices = [(_("Degrees"), "0.017453"), |
892 |
|
(_("Radians"), "1")] |
893 |
|
|
894 |
|
self.__scale = wxChoice(self, -1) |
895 |
|
for choice, value in self.__choices: |
896 |
|
self.__scale.Append(choice, value) |
897 |
|
|
898 |
|
self._DoLayout() |
899 |
|
|
900 |
def GetProjName(self): |
def GetProjName(self): |
901 |
return _("Geographic") |
return _("Geographic") |
902 |
|
|
903 |
def SetProjection(self, proj): |
def SetProjection(self, proj): |
904 |
|
value = proj.GetParameter("to_meter") |
905 |
|
for i in range(len(self.__choices)): |
906 |
|
choice, data = self.__choices[i] |
907 |
|
if value == data: |
908 |
|
self.__scale.SetSelection(i) |
909 |
ProjPanel.SetProjection(self, proj) |
ProjPanel.SetProjection(self, proj) |
910 |
|
|
911 |
def GetParameters(self): |
def GetParameters(self): |
912 |
params = ["proj=latlong"] |
params = ["proj=latlong", |
913 |
|
"to_meter=%s" % self.__scale.GetClientData( |
914 |
|
self.__scale.GetSelection())] |
915 |
|
|
916 |
params.extend(ProjPanel.GetParameters(self)) |
params.extend(ProjPanel.GetParameters(self)) |
917 |
return params |
return params |
918 |
|
|
919 |
def Clear(self): |
def Clear(self): |
920 |
ProjPanel.Clear(self) |
ProjPanel.Clear(self) |
921 |
|
|
922 |
|
def _DoLayout(self): |
923 |
|
sizer = wxBoxSizer(wxHORIZONTAL) |
924 |
|
|
925 |
|
sizer.Add(wxStaticText(self, -1, _("Source Data is in: ")), |
926 |
|
0, wxALL, 4) |
927 |
|
sizer.Add(self.__scale, 1, wxEXPAND|wxALL, 4) |
928 |
|
|
929 |
|
self.__scale.SetSelection(0) |
930 |
|
|
931 |
|
ProjPanel._DoLayout(self, sizer) |
932 |
|
|
933 |
|
|
934 |
ID_UTM_PROPOSE_ZONE_DIALOG_TAKE = 4001 |
ID_UTM_PROPOSE_ZONE_DIALOG_TAKE = 4001 |
935 |
ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL = 4002 |
ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL = 4002 |