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# $Source$ |
# $Source$ |
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# $Id$ |
# $Id$ |
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|
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import os, sys, math |
import os |
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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 _ |
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from Thuban.Model.proj import Projection, ProjFile |
from Thuban.Model.proj import Projection, ProjFile |
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from Thuban.Model.resource import get_user_proj_files, get_system_proj_files, \ |
from Thuban.Model.resource import get_user_proj_file, get_system_proj_file, \ |
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read_proj_file, write_proj_file |
read_proj_file, write_proj_file |
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from Thuban.UI.dialogs import NonModalNonParentDialog |
from Thuban.UI.dialogs import NonModalNonParentDialog |
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from sizers import NotebookLikeSizer |
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ID_PROJ_ADVANCED = 4001 |
ID_PROJ_ADVANCED = 4001 |
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ID_PROJ_PROJCHOICE = 4002 |
ID_PROJ_PROJCHOICE = 4002 |
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SetProjection(projection) |
SetProjection(projection) |
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GetProjection() |
GetProjection() |
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""" |
""" |
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NonModalNonParentDialog.__init__(self, parent, name, title) |
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self.projection_panel_defs = [ |
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("tmerc", _("Transverse Mercator"), TMPanel), |
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("utm", _("Universal Transverse Mercator"), UTMPanel), |
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("lcc", _("Lambert Conic Conformal"), LCCPanel), |
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("latlong", _("Geographic"), GeoPanel)] |
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self.receiver = receiver |
self.receiver = receiver |
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self.haveTried = False |
self.haveTried = False |
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self.curProjPanel = None |
self.curProjPanel = None |
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|
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self.projPanels = [] |
self.build_dialog() |
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self.projPanels.append( |
self.Layout() |
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("tmerc", _("Transverse Mercator"), TMPanel)) |
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self.projPanels.append( |
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("utm", _("Universal Transverse Mercator"), UTMPanel)) |
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self.projPanels.append( |
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("lcc", _("Lambert Conic Conformal"), LCCPanel)) |
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self.projPanels.append( |
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("latlong", _("Geographic"), GeoPanel)) |
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NonModalNonParentDialog.__init__(self, parent, name, title) |
self.originalProjection = self.receiver.GetProjection() |
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# originally generate by wxGlade |
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self.panel_1 = wxPanel(self, -1) |
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self.panel_edit = wxPanel(self, -1) |
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self.label_5 = wxStaticText(self.panel_1, -1, |
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_("Available Projections:")) |
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# Projection List specific actions (Import/Export/Remove) |
self.__DoOnProjAvail() |
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self.button_import = wxButton(self.panel_1, ID_PROJ_IMPORT, |
self.button_ok.SetFocus() |
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_("Import...")) |
self.availprojs.SetFocus() |
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self.button_export = wxButton(self.panel_1, ID_PROJ_EXPORT, |
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_("Export...")) |
def build_dialog(self): |
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self.button_remove = wxButton(self.panel_1, ID_PROJ_REMOVE, |
"""Build the dialog's widgets and set the event handlers""" |
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_("Remove")) |
self.topBox = top_box = wxBoxSizer(wxVERTICAL) |
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|
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# The Projection List |
main_box = wxBoxSizer(wxHORIZONTAL) |
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self.availprojs = wxListBox(self.panel_1, ID_PROJ_AVAIL, |
top_box.Add(main_box, 1, wxALL|wxEXPAND) |
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# |
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# The projection list and associated controls |
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# |
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vbox = wxBoxSizer(wxVERTICAL) |
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main_box.Add(vbox, 0, wxALL|wxEXPAND) |
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label = wxStaticText(self, -1, _("Available Projections:")) |
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vbox.Add(label, 0, wxLEFT|wxRIGHT|wxTOP, 4) |
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hbox = wxBoxSizer(wxHORIZONTAL) |
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vbox.Add(hbox, 1, wxALL|wxEXPAND) |
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self.availprojs = wxListBox(self, ID_PROJ_AVAIL, |
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style=wxLB_EXTENDED|wxLB_SORT) |
style=wxLB_EXTENDED|wxLB_SORT) |
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self.projfilepath = wxStaticText(self.panel_1, -1, "") |
EVT_LISTBOX(self, ID_PROJ_AVAIL, self._OnProjAvail) |
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hbox.Add(self.availprojs, 1, wxALL|wxEXPAND|wxADJUST_MINSIZE, 4) |
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self.__FillAvailList(selectCurrent = True) |
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|
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# Projection Specific Entries (Name/Projection) |
# Projection List specific actions (Import/Export/Remove) |
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self.label_2 = wxStaticText(self.panel_edit, -1, _("Name:")) |
buttons = wxBoxSizer(wxVERTICAL) |
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self.projname = wxTextCtrl(self.panel_edit, ID_PROJ_PROJNAME, "") |
hbox.Add(buttons, 0, wxALL) |
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self.label_3 = wxStaticText(self.panel_edit, -1, _("Projection:")) |
self.button_import = wxButton(self, ID_PROJ_IMPORT, _("Import...")) |
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self.projchoice = wxChoice(self.panel_edit, ID_PROJ_PROJCHOICE) |
EVT_BUTTON(self, ID_PROJ_IMPORT, self._OnImport) |
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buttons.Add(self.button_import, 1, wxALL|wxEXPAND, 4) |
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self.button_export = wxButton(self, ID_PROJ_EXPORT, _("Export...")) |
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EVT_BUTTON(self, ID_PROJ_EXPORT, self._OnExport) |
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buttons.Add(self.button_export, 1, wxALL|wxEXPAND, 4) |
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buttons.Add(20, 20, 0, wxEXPAND, 0) |
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self.button_remove = wxButton(self, ID_PROJ_REMOVE, _("Remove")) |
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EVT_BUTTON(self, ID_PROJ_REMOVE, self._OnRemove) |
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buttons.Add(self.button_remove, 1, wxALL|wxEXPAND, 4) |
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|
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# Projection Specific actions (New/Save/Add) |
# The file path |
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self.button_new = wxButton(self.panel_edit, ID_PROJ_NEW, _("New")) |
self.projfilepath = wxStaticText(self, -1, "") |
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self.button_add = wxButton(self.panel_edit, ID_PROJ_ADDTOLIST, |
vbox.Add(self.projfilepath, 0, wxALL|wxEXPAND) |
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_("Add to List")) |
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self.button_save = wxButton(self.panel_edit, ID_PROJ_SAVE,_("Update")) |
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# Main Action buttons (Try/Revert/OK/Close) |
# |
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self.button_try = wxButton(self, wxID_APPLY, _("Try")) |
# The projection editor part |
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self.button_revert = wxButton(self, ID_PROJ_REVERT, |
# |
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_("Revert")) |
self.edit_box = wxStaticBox(self, -1, _("Edit")) |
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self.button_ok = wxButton(self, wxID_OK, _("OK")) |
sizer_edit = wxStaticBoxSizer(self.edit_box, wxHORIZONTAL) |
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self.button_ok.SetDefault() |
main_box.Add(sizer_edit, 1, wxALL|wxEXPAND) |
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self.button_close = wxButton(self, wxID_CANCEL, |
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_("Close")) |
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self.__set_properties() |
# Projection Specific Entries (Name/Projection) |
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self.__do_layout() |
self.sizer_projctrls = wxBoxSizer(wxVERTICAL) |
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sizer_edit.Add(self.sizer_projctrls, 1, wxALL|wxEXPAND) |
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# wxGlade |
hbox = wxBoxSizer(wxHORIZONTAL) |
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self.sizer_projctrls.Add(hbox, 0, wxALL|wxEXPAND) |
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label = wxStaticText(self, -1, _("Name:")) |
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hbox.Add(label, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
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self.projname = wxTextCtrl(self, ID_PROJ_PROJNAME, "") |
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EVT_TEXT(self, ID_PROJ_PROJNAME, self._OnProjName) |
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hbox.Add(self.projname, 1, wxALL|wxEXPAND, 4) |
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hbox = wxBoxSizer(wxHORIZONTAL) |
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self.sizer_projctrls.Add(hbox, 0, wxALL|wxEXPAND) |
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label = wxStaticText(self, -1, _("Projection:")) |
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hbox.Add(label, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
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self.projchoice = wxChoice(self, ID_PROJ_PROJCHOICE) |
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self.projchoice.SetSelection(0) |
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EVT_CHOICE(self, ID_PROJ_PROJCHOICE, self._OnProjChoice) |
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hbox.Add(self.projchoice, 1, wxALL|wxEXPAND, 4) |
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# Fill the projection choice list. |
# Fill the projection choice list. |
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for proj, name, clazz in self.projPanels: |
self.nbsizer = NotebookLikeSizer() |
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self.projchoice.Append(name, [clazz, None]) |
self.sizer_projctrls.Add(self.nbsizer, 1, |
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wxALL|wxEXPAND|wxADJUST_MINSIZE, 3) |
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self.projection_panels = [] |
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for proj_type, name, cls in self.projection_panel_defs: |
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self.projchoice.Append(name, proj_type) |
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panel = cls(self, self.receiver) |
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panel.Hide() |
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panel.projection_index = len(self.projection_panels) |
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panel.projection_type = proj_type |
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self.projection_panels.append(panel) |
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self.nbsizer.Add(panel) |
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self.unknown_projection_panel = UnknownProjPanel(self, self.receiver) |
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self.unknown_projection_panel.Hide() |
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self.nbsizer.Add(self.unknown_projection_panel) |
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self.originalProjection = self.receiver.GetProjection() |
# Projection Specific actions (New/Save/Add) |
160 |
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buttons = wxBoxSizer(wxVERTICAL) |
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sizer_edit.Add(buttons, 0, wxALL) |
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self.button_new = wxButton(self, ID_PROJ_NEW, _("New")) |
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EVT_BUTTON(self, ID_PROJ_NEW, self._OnNew) |
164 |
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buttons.Add(self.button_new, 0, wxEXPAND|wxALL, 4) |
165 |
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self.button_add = wxButton(self, ID_PROJ_ADDTOLIST, _("Add to List")) |
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EVT_BUTTON(self, ID_PROJ_ADDTOLIST, self._OnAddToList) |
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buttons.Add(self.button_add, 0, wxEXPAND|wxALL, 4) |
168 |
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buttons.Add(20, 20, 0, wxEXPAND, 0) |
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self.button_save = wxButton(self, ID_PROJ_SAVE,_("Update")) |
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EVT_BUTTON(self, ID_PROJ_SAVE, self._OnSave) |
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buttons.Add(self.button_save, 0, wxEXPAND|wxALL|wxALIGN_BOTTOM, 4) |
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self.__DoOnProjAvail() |
# |
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self.button_ok.SetFocus() |
# Main Action buttons (Try/Revert/OK/Close) |
175 |
self.availprojs.SetFocus() |
# |
176 |
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buttons = wxBoxSizer(wxHORIZONTAL) |
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top_box.Add(buttons, 0, wxALL|wxALIGN_RIGHT, 10) |
178 |
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self.button_try = wxButton(self, wxID_APPLY, _("Try")) |
179 |
EVT_BUTTON(self, wxID_APPLY, self.OnApply) |
EVT_BUTTON(self, wxID_APPLY, self.OnApply) |
180 |
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buttons.Add(self.button_try, 0, wxRIGHT, 10) |
181 |
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self.button_revert = wxButton(self, ID_PROJ_REVERT, _("Revert")) |
182 |
EVT_BUTTON(self, ID_PROJ_REVERT, self._OnRevert) |
EVT_BUTTON(self, ID_PROJ_REVERT, self._OnRevert) |
183 |
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buttons.Add(self.button_revert, 0, wxRIGHT, 10) |
184 |
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self.button_ok = wxButton(self, wxID_OK, _("OK")) |
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EVT_BUTTON(self, wxID_OK, self.OnOK) |
EVT_BUTTON(self, wxID_OK, self.OnOK) |
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self.button_ok.SetDefault() |
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buttons.Add(self.button_ok, 0, wxRIGHT, 10) |
188 |
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self.button_close = wxButton(self, wxID_CANCEL, _("Close")) |
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EVT_BUTTON(self, wxID_CANCEL, self.OnCancel) |
EVT_BUTTON(self, wxID_CANCEL, self.OnCancel) |
190 |
EVT_CHOICE(self, ID_PROJ_PROJCHOICE, self._OnProjChoice) |
buttons.Add(self.button_close, 0, wxRIGHT, 10) |
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EVT_LISTBOX(self, ID_PROJ_AVAIL, self._OnProjAvail) |
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EVT_BUTTON(self, ID_PROJ_IMPORT, self._OnImport) |
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EVT_BUTTON(self, ID_PROJ_EXPORT, self._OnExport) |
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EVT_BUTTON(self, ID_PROJ_REMOVE, self._OnRemove) |
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EVT_BUTTON(self, ID_PROJ_NEW, self._OnNew) |
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EVT_BUTTON(self, ID_PROJ_SAVE, self._OnSave) |
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EVT_BUTTON(self, ID_PROJ_ADDTOLIST, self._OnAddToList) |
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EVT_TEXT(self, ID_PROJ_PROJNAME, self._OnProjName) |
# |
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# Automatic Layout |
195 |
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# |
196 |
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self.SetAutoLayout(1) |
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self.SetSizer(top_box) |
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top_box.Fit(self) |
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top_box.SetSizeHints(self) |
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def OnApply(self, event): |
def OnApply(self, event): |
202 |
self.__SetProjection() |
self.__SetProjection() |
252 |
self.__ShowError(projfile.GetFilename(), errstr) |
self.__ShowError(projfile.GetFilename(), errstr) |
253 |
self.availprojs.SetClientData(sel[0], [newproj, projfile]) |
self.availprojs.SetClientData(sel[0], [newproj, projfile]) |
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|
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self.__FillAvailList( selectProj = newproj.GetName()) |
self.__FillAvailList( selectProj = newproj.Label()) |
256 |
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257 |
def _OnAddToList(self, event): |
def _OnAddToList(self, event): |
258 |
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|
264 |
except IOError, (errno, errstr): |
except IOError, (errno, errstr): |
265 |
self.__ShowError(self.__userProjFile.GetFilename(), errstr) |
self.__ShowError(self.__userProjFile.GetFilename(), errstr) |
266 |
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|
267 |
self.__FillAvailList( selectProj = proj.GetName()) |
self.__FillAvailList( selectProj = proj.Label()) |
268 |
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|
269 |
def _OnProjAvail(self, event): |
def _OnProjAvail(self, event): |
270 |
self.__DoOnProjAvail() |
self.__DoOnProjAvail() |
271 |
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272 |
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def show_warnings(self, title, filename, warnings): |
273 |
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"""Show the warnings (a list of strings) in a dialog |
274 |
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275 |
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If the list is empty no dialog will be shown. |
276 |
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""" |
277 |
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if warnings: |
278 |
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text = (_('Warnings when reading "%s":\n\n%s') |
279 |
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% (filename, "\n\n".join(warnings))) |
280 |
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self.parent.RunMessageBox(title, text) |
281 |
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282 |
def _OnImport(self, event): |
def _OnImport(self, event): |
283 |
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|
284 |
dlg = wxFileDialog(self, _("Import"), style = wxOPEN) |
dlg = wxFileDialog(self, _("Import"), style = wxOPEN) |
287 |
path = dlg.GetPath() |
path = dlg.GetPath() |
288 |
|
|
289 |
try: |
try: |
290 |
projFile = read_proj_file(path) |
projFile, warnings = read_proj_file(path) |
291 |
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self.show_warnings(_("Warnings"), path, warnings) |
292 |
for proj in projFile.GetProjections(): |
for proj in projFile.GetProjections(): |
293 |
self.__usrProjFile.Add(proj) |
self.__usrProjFile.Add(proj) |
294 |
write_proj_file(self.__usrProjFile) |
write_proj_file(self.__usrProjFile) |
390 |
self.button_save.Enable(True) |
self.button_save.Enable(True) |
391 |
self.button_remove.Enable(True) |
self.button_remove.Enable(True) |
392 |
|
|
393 |
self.panel_edit.Enable(True) |
self.edit_box.Enable(True) |
394 |
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|
395 |
for ctrl in [self.button_import, |
for ctrl in [self.button_import, |
396 |
self.button_export, |
self.button_export, |
399 |
self.button_add, |
self.button_add, |
400 |
self.projchoice, |
self.projchoice, |
401 |
self.projname, |
self.projname, |
402 |
self.panel_edit]: |
self.edit_box]: |
403 |
ctrl.Enable(True) |
ctrl.Enable(True) |
404 |
|
|
405 |
if self.curProjPanel is not None: |
if self.curProjPanel is not None: |
438 |
self.button_save.Enable(False) |
self.button_save.Enable(False) |
439 |
|
|
440 |
else: |
else: |
441 |
self.panel_edit.Enable(False) |
self.edit_box.Enable(False) |
442 |
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|
443 |
def __DoOnProjAvail(self): |
def __DoOnProjAvail(self): |
444 |
|
|
453 |
self.projname.Clear() |
self.projname.Clear() |
454 |
self.projfilepath.SetLabel(_("Projection File: ")) |
self.projfilepath.SetLabel(_("Projection File: ")) |
455 |
else: |
else: |
456 |
|
|
457 |
if projfile is not None: |
if projfile is not None: |
458 |
self.projfilepath.SetLabel(_("Projection File: ") + |
self.projfilepath.SetLabel(_("Projection File: ") + |
459 |
os.path.basename(projfile.GetFilename())) |
os.path.basename(projfile.GetFilename())) |
461 |
# only None if the currently used projection is selected |
# only None if the currently used projection is selected |
462 |
self.projfilepath.SetLabel(_("Projection File: ")) |
self.projfilepath.SetLabel(_("Projection File: ")) |
463 |
|
|
464 |
self.projname.SetValue(proj.GetName()) |
self.projname.SetValue(proj.Label()) |
465 |
|
|
466 |
myProjType = proj.GetParameter("proj") |
myProjType = proj.GetParameter("proj") |
467 |
i = 0 |
i = 0 |
468 |
for projType, name, clazz in self.projPanels: |
for projType, name, cls in self.projection_panel_defs: |
469 |
if myProjType == projType: |
if myProjType == projType: |
470 |
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self.projchoice.Enable(True) |
471 |
self.projchoice.SetSelection(i) |
self.projchoice.SetSelection(i) |
472 |
self.__DoOnProjChoice() |
self.__DoOnProjChoice() |
473 |
|
|
478 |
assert self.curProjPanel is not None |
assert self.curProjPanel is not None |
479 |
|
|
480 |
self.curProjPanel.SetProjection(proj) |
self.curProjPanel.SetProjection(proj) |
481 |
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break |
482 |
i += 1 |
i += 1 |
483 |
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else: |
484 |
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self.projchoice.Disable() |
485 |
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self._show_proj_panel(UnknownProjPanel) |
486 |
|
|
487 |
self.__VerifyButtons() |
self.__VerifyButtons() |
488 |
|
|
499 |
At the end of this method self.curProjPanel will not be None |
At the end of this method self.curProjPanel will not be None |
500 |
if there was a item selected. |
if there was a item selected. |
501 |
""" |
""" |
|
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|
502 |
choice = self.projchoice |
choice = self.projchoice |
503 |
|
|
504 |
sel = choice.GetSelection() |
sel = choice.GetSelection() |
505 |
if sel != -1: |
if sel != -1: |
506 |
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proj_type = choice.GetClientData(sel) |
507 |
clazz, obj = choice.GetClientData(sel) |
for t, name, cls in self.projection_panel_defs: |
508 |
|
if t == proj_type: |
509 |
if obj is None: |
self._show_proj_panel(cls) |
510 |
obj = clazz(self.panel_edit, self.receiver) |
break |
511 |
choice.SetClientData(sel, [clazz, obj]) |
# FIXME: what to do if sel == -1? |
512 |
|
|
513 |
if self.curProjPanel is not None: |
def _show_proj_panel(self, panel_class): |
514 |
self.curProjPanel.Hide() |
"""Show the panel as the projection panel""" |
515 |
self.sizer_projctrls.Remove(self.curProjPanel) |
if panel_class is UnknownProjPanel: |
516 |
|
self.edit_box.Disable() |
517 |
self.curProjPanel = obj |
self.nbsizer.Activate(self.unknown_projection_panel) |
518 |
self.curProjPanel.Show() |
self.curProjPanel = self.unknown_projection_panel |
519 |
|
else: |
520 |
self.sizer_projctrls.Add(self.curProjPanel, 1, |
self.edit_box.Enable(True) |
521 |
wxALL|wxEXPAND|wxADJUST_MINSIZE, 3) |
self.unknown_projection_panel.Hide() |
522 |
self.sizer_projctrls.Layout() |
for panel in self.projection_panels: |
523 |
self.Layout() |
if panel.__class__ is panel_class: |
524 |
self.topBox.SetSizeHints(self) |
self.nbsizer.Activate(panel) |
525 |
|
self.curProjPanel = panel |
526 |
|
|
527 |
def __SetProjection(self): |
def __SetProjection(self): |
528 |
"""Set the receiver's projection.""" |
"""Set the receiver's projection.""" |
578 |
# |
# |
579 |
self.availprojs.Append("<None>", (None, None)) |
self.availprojs.Append("<None>", (None, None)) |
580 |
|
|
581 |
projfile = get_system_proj_files() |
projfile, warnings = get_system_proj_file() |
582 |
projfile = projfile[0] |
self.show_warnings(_("Warnings"), projfile.GetFilename(), warnings) |
583 |
for proj in projfile.GetProjections(): |
for proj in projfile.GetProjections(): |
584 |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
self.availprojs.Append(proj.Label(), [proj, projfile]) |
585 |
self.__sysProjFile = projfile |
self.__sysProjFile = projfile |
586 |
|
|
587 |
projfile = get_user_proj_files() |
projfile, warnings = get_user_proj_file() |
588 |
projfile = projfile[0] |
self.show_warnings(_("Warnings"), projfile.GetFilename(), warnings) |
589 |
for proj in projfile.GetProjections(): |
for proj in projfile.GetProjections(): |
590 |
self.availprojs.Append(proj.GetName(), [proj, projfile]) |
self.availprojs.Append(proj.Label(), [proj, projfile]) |
591 |
self.__usrProjFile = projfile |
self.__usrProjFile = projfile |
592 |
|
|
593 |
# |
# |
597 |
# |
# |
598 |
proj = self.receiver.GetProjection() |
proj = self.receiver.GetProjection() |
599 |
if proj is not None: |
if proj is not None: |
600 |
proj_item = _("%s (current)") % proj.GetName() |
proj_item = _("%s (current)") % proj.Label() |
601 |
self.availprojs.Append(proj_item, [proj, None]) |
self.availprojs.Append(proj_item, [proj, None]) |
602 |
if selectCurrent: |
if selectCurrent: |
603 |
self.availprojs.SetSelection( |
self.availprojs.SetSelection( |
613 |
self.availprojs.FindString(selectProj) |
self.availprojs.FindString(selectProj) |
614 |
) |
) |
615 |
|
|
|
|
|
|
|
|
|
def __set_properties(self): |
|
|
|
|
|
#self.availprojs.SetSelection(0) |
|
|
self.projchoice.SetSelection(0) |
|
|
|
|
|
self.__FillAvailList(selectCurrent = True) |
|
|
|
|
|
self.projname.SetMaxLength(32) |
|
|
|
|
|
def __do_layout(self): |
|
|
# originally generated by wxGlade |
|
|
|
|
|
self.topBox = wxBoxSizer(wxVERTICAL) |
|
|
self.sizer_panel = wxBoxSizer(wxVERTICAL) |
|
|
sizer_6 = wxBoxSizer(wxHORIZONTAL) |
|
|
self.sizer_mainbttns = wxBoxSizer(wxHORIZONTAL) |
|
|
self.sizer_mainctrls = wxBoxSizer(wxHORIZONTAL) |
|
|
self.sizer_edit = wxStaticBoxSizer(wxStaticBox(self.panel_edit, -1, _("Edit")), wxHORIZONTAL) |
|
|
sizer_11 = wxBoxSizer(wxVERTICAL) |
|
|
self.sizer_projctrls = wxBoxSizer(wxVERTICAL) |
|
|
sizer_14 = wxBoxSizer(wxHORIZONTAL) |
|
|
sizer_13 = wxBoxSizer(wxHORIZONTAL) |
|
|
sizer_15 = wxBoxSizer(wxVERTICAL) |
|
|
sizer_15.Add(self.button_import, 0, wxALL, 4) |
|
|
sizer_15.Add(self.button_export, 0, wxALL, 4) |
|
|
sizer_15.Add(20, 20, 0, wxEXPAND, 0) |
|
|
sizer_15.Add(self.button_remove, 0, wxALL|wxALIGN_BOTTOM, 4) |
|
|
|
|
|
# list controls |
|
|
grid_sizer_1 = wxFlexGridSizer(3, 2, 0, 0) |
|
|
grid_sizer_1.Add(self.label_5, 0, wxLEFT|wxRIGHT|wxTOP, 4) |
|
|
grid_sizer_1.Add(20, 20, 0, wxEXPAND, 0) |
|
|
grid_sizer_1.Add(self.availprojs, 1, wxALL|wxEXPAND|wxADJUST_MINSIZE, 4) |
|
|
grid_sizer_1.Add(sizer_15, 0, wxALL|wxEXPAND, 4) |
|
|
grid_sizer_1.Add(self.projfilepath, 0, wxEXPAND|wxALL|wxADJUST_MINSIZE, 4) |
|
|
grid_sizer_1.AddGrowableRow(1) |
|
|
grid_sizer_1.AddGrowableCol(0) |
|
|
|
|
|
# edit controls |
|
|
sizer_13.Add(self.label_2, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
|
|
sizer_13.Add(self.projname, 1, wxALL, 4) |
|
|
self.sizer_projctrls.Add(sizer_13, 0, wxEXPAND, 0) |
|
|
sizer_14.Add(self.label_3, 0, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
|
|
sizer_14.Add(self.projchoice, 1, wxALL|wxALIGN_CENTER_VERTICAL, 4) |
|
|
self.sizer_projctrls.Add(sizer_14, 0, wxEXPAND, 0) |
|
|
self.sizer_edit.Add(self.sizer_projctrls, 1, wxEXPAND, 0) |
|
|
sizer_11.Add(self.button_new, 0, wxEXPAND|wxALL, 4) |
|
|
sizer_11.Add(self.button_add, 0, wxEXPAND|wxALL, 4) |
|
|
sizer_11.Add(20, 20, 0, wxEXPAND, 0) |
|
|
sizer_11.Add(self.button_save, 0, wxEXPAND|wxALL|wxALIGN_BOTTOM, 4) |
|
|
self.sizer_edit.Add(sizer_11, 0, wxALL|wxEXPAND, 4) |
|
|
|
|
|
sizer_6.Add(self.button_try, 0, wxRIGHT| wxEXPAND, 10) |
|
|
sizer_6.Add(self.button_revert, 0, wxRIGHT| wxEXPAND, 10) |
|
|
sizer_6.Add(self.button_ok, 0, wxRIGHT| wxEXPAND, 10) |
|
|
sizer_6.Add(self.button_close, 0, wxRIGHT| wxEXPAND, 10) |
|
|
|
|
|
self.panel_1.SetAutoLayout(1) |
|
|
self.panel_1.SetSizer(grid_sizer_1) |
|
|
grid_sizer_1.Fit(self.panel_1) |
|
|
grid_sizer_1.SetSizeHints(self.panel_1) |
|
|
|
|
|
self.panel_edit.SetAutoLayout(1) |
|
|
self.panel_edit.SetSizer(self.sizer_edit) |
|
|
self.sizer_edit.Fit(self.panel_edit) |
|
|
self.sizer_edit.SetSizeHints(self.panel_edit) |
|
|
|
|
|
self.sizer_mainctrls.Add(self.panel_1, 0, |
|
|
wxALL|wxEXPAND|wxADJUST_MINSIZE, 0) |
|
|
self.sizer_mainctrls.Add(self.panel_edit, 1, |
|
|
wxALL|wxEXPAND|wxADJUST_MINSIZE, 0) |
|
|
|
|
|
self.sizer_mainbttns.Add(sizer_6, 0, |
|
|
wxALL|wxEXPAND|wxADJUST_MINSIZE, 10) |
|
|
|
|
|
self.topBox.Add(self.sizer_mainctrls, 1, wxALL|wxEXPAND, 4) |
|
|
self.topBox.Add(self.sizer_mainbttns, 0, wxALIGN_RIGHT|wxBOTTOM, 0) |
|
|
|
|
|
self.SetAutoLayout(1) |
|
|
self.SetSizer(self.topBox) |
|
|
self.topBox.Fit(self) |
|
|
self.topBox.SetSizeHints(self) |
|
|
self.Layout() |
|
|
|
|
|
# end of class ProjFrame |
|
|
|
|
616 |
|
|
617 |
class ProjPanel(wxPanel): |
class ProjPanel(wxPanel): |
618 |
"""Base class for all projection panels.""" |
"""Base class for all projection panels.""" |
680 |
ID_TMPANEL_SCALE = 4005 |
ID_TMPANEL_SCALE = 4005 |
681 |
|
|
682 |
class UnknownProjPanel(ProjPanel): |
class UnknownProjPanel(ProjPanel): |
683 |
|
|
684 |
|
"""Panel for unknown projection types""" |
685 |
|
|
686 |
def __init__(self, parent, receiver): |
def __init__(self, parent, receiver): |
687 |
ProjPanel.__init__(self, parent) |
ProjPanel.__init__(self, parent) |
688 |
|
|
691 |
def _DoLayout(self): |
def _DoLayout(self): |
692 |
sizer = wxBoxSizer(wxVERTICAL) |
sizer = wxBoxSizer(wxVERTICAL) |
693 |
|
|
694 |
sizer.Add(wxStaticText(self, -1, |
sizer.Add(wxStaticText(self, -1, |
695 |
_("Thuban does not know the parameters for the " + |
_("Thuban does not know the parameters\n" |
696 |
"current projection and cannot display a " + |
"for the current projection and cannot\n" |
697 |
"configuration panel."))) |
"display a configuration panel."))) |
698 |
|
|
699 |
ProjPanel._DoLayout(self, sizer) |
ProjPanel._DoLayout(self, sizer) |
700 |
|
|
723 |
|
|
724 |
def _DoLayout(self): |
def _DoLayout(self): |
725 |
|
|
726 |
sizer = wxFlexGridSizer(4, 4, 0, 0) |
sizer = wxFlexGridSizer(4, 2, 0, 0) |
727 |
sizer.Add(wxStaticText(self, -1, _("Latitude:")), 0, wxALL, 4) |
sizer.Add(wxStaticText(self, -1, _("Latitude:")), 0, wxALL, 4) |
728 |
sizer.Add(self.__latitude, 0, wxALL, 4) |
sizer.Add(self.__latitude, 0, wxALL, 4) |
|
sizer.Add(wxStaticText(self, -1, _("False Easting:")), 0, wxALL, 4) |
|
|
sizer.Add(self.__falseEast, 0, wxALL, 4) |
|
729 |
sizer.Add(wxStaticText(self, -1, _("Longitude:")), 0, wxALL, 4) |
sizer.Add(wxStaticText(self, -1, _("Longitude:")), 0, wxALL, 4) |
730 |
sizer.Add(self.__longitude, 0, wxALL, 4) |
sizer.Add(self.__longitude, 0, wxALL, 4) |
731 |
|
sizer.Add(wxStaticText(self, -1, _("False Easting:")), 0, wxALL, 4) |
732 |
|
sizer.Add(self.__falseEast, 0, wxALL, 4) |
733 |
sizer.Add(wxStaticText(self, -1, _("False Northing:")), 0, wxALL, 4) |
sizer.Add(wxStaticText(self, -1, _("False Northing:")), 0, wxALL, 4) |
734 |
sizer.Add(self.__falseNorth, 0, wxALL, 4) |
sizer.Add(self.__falseNorth, 0, wxALL, 4) |
735 |
sizer.Add(wxStaticText(self, -1, _("Scale Factor:")), 0, wxALL, 4) |
sizer.Add(wxStaticText(self, -1, _("Scale Factor:")), 0, wxALL, 4) |
966 |
ID_UTM_PROPOSE_ZONE_DIALOG_TAKE = 4001 |
ID_UTM_PROPOSE_ZONE_DIALOG_TAKE = 4001 |
967 |
ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL = 4002 |
ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL = 4002 |
968 |
class UTMProposeZoneDialog(wxDialog): |
class UTMProposeZoneDialog(wxDialog): |
969 |
|
|
970 |
"""Propose a sensible Zone considering the current map extent.""" |
"""Propose a sensible Zone considering the current map extent.""" |
971 |
|
|
972 |
def __init__(self, parent, (x, y, x2, y2)): |
def __init__(self, parent, (x, y, x2, y2)): |
973 |
wxDialog.__init__(self, parent, -1, _("Projection: Propose UTM Zone"), |
wxDialog.__init__(self, parent, -1, _("Projection: Propose UTM Zone"), |
974 |
wxDefaultPosition, wxSize(200, 100)) |
wxDefaultPosition, wxSize(200, 100)) |
978 |
center = (x2 - x) / 2 + x |
center = (x2 - x) / 2 + x |
979 |
self.proposedZone = int(center / 6 + 1) |
self.proposedZone = int(center / 6 + 1) |
980 |
self.dialogLayout() |
self.dialogLayout() |
981 |
|
|
982 |
def dialogLayout(self): |
def dialogLayout(self): |
983 |
topBox = wxBoxSizer(wxVERTICAL) |
topBox = wxBoxSizer(wxVERTICAL) |
984 |
|
|
985 |
textBox = wxBoxSizer(wxVERTICAL) |
textBox = wxBoxSizer(wxVERTICAL) |
986 |
textBox.Add(wxStaticText(self, -1, _("The current map extent center " + |
textBox.Add(wxStaticText(self, -1, _("The current map extent center " |
987 |
"lies in UTM Zone")), |
"lies in UTM Zone")), |
988 |
0, wxALIGN_CENTER|wxALL, 4) |
0, wxALIGN_CENTER|wxALL, 4) |
989 |
textBox.Add(wxStaticText(self, -1, str(self.proposedZone)), |
textBox.Add(wxStaticText(self, -1, str(self.proposedZone)), |
990 |
0, wxALIGN_CENTER|wxALL, 4) |
0, wxALIGN_CENTER|wxALL, 4) |
991 |
|
|
992 |
topBox.Add(textBox, 1, wxEXPAND|wxALL, 4) |
topBox.Add(textBox, 1, wxEXPAND|wxALL, 4) |
993 |
|
|
994 |
buttonBox = wxBoxSizer(wxHORIZONTAL) |
buttonBox = wxBoxSizer(wxHORIZONTAL) |
995 |
buttonBox.Add(wxButton(self, ID_UTM_PROPOSE_ZONE_DIALOG_TAKE, |
buttonBox.Add(wxButton(self, ID_UTM_PROPOSE_ZONE_DIALOG_TAKE, |
996 |
_("Take")), 0, wxALL, 4) |
_("Take")), 0, wxALL, 4) |
999 |
topBox.Add(buttonBox, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 10) |
topBox.Add(buttonBox, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 10) |
1000 |
EVT_BUTTON(self, ID_UTM_PROPOSE_ZONE_DIALOG_TAKE, self.OnTake) |
EVT_BUTTON(self, ID_UTM_PROPOSE_ZONE_DIALOG_TAKE, self.OnTake) |
1001 |
EVT_BUTTON(self, ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL, self.OnCancel) |
EVT_BUTTON(self, ID_UTM_PROPOSE_ZONE_DIALOG_CANCEL, self.OnCancel) |
1002 |
|
|
1003 |
self.SetAutoLayout(True) |
self.SetAutoLayout(True) |
1004 |
self.SetSizer(topBox) |
self.SetSizer(topBox) |
1005 |
topBox.Fit(self) |
topBox.Fit(self) |
1006 |
topBox.SetSizeHints(self) |
topBox.SetSizeHints(self) |
1007 |
|
|
1008 |
def OnTake(self, event): |
def OnTake(self, event): |
1009 |
self.EndModal(wxID_OK) |
self.EndModal(wxID_OK) |
1010 |
|
|
1011 |
def OnCancel(self, event): |
def OnCancel(self, event): |
1012 |
self.EndModal(wxID_CANCEL) |
self.EndModal(wxID_CANCEL) |
1013 |
|
|