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# Copyright (C) 2001, 2002, 2003 by Intevation GmbH |
# Copyright (C) 2001, 2002, 2003, 2004 by Intevation GmbH |
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# Authors: |
# Authors: |
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# Jan-Oliver Wagner <[email protected]> |
# Jan-Oliver Wagner <[email protected]> |
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# Bernhard Herzog <[email protected]> |
# Bernhard Herzog <[email protected]> |
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def OpenSession(self): |
def OpenSession(self): |
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if self.save_modified_session() != wxID_CANCEL: |
if self.save_modified_session() != wxID_CANCEL: |
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dlg = wxFileDialog(self, _("Open Session"), ".", "", |
dlg = wxFileDialog(self, _("Open Session"), |
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|
self.application.Path("data"), "", |
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"Thuban Session File (*.thuban)|*.thuban", |
"Thuban Session File (*.thuban)|*.thuban", |
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wxOPEN) |
wxOPEN) |
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if dlg.ShowModal() == wxID_OK: |
if dlg.ShowModal() == wxID_OK: |
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self.application.OpenSession(dlg.GetPath(), |
self.application.OpenSession(dlg.GetPath(), |
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self.run_db_param_dialog) |
self.run_db_param_dialog) |
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self.application.SetPath("data", dlg.GetPath()) |
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dlg.Destroy() |
dlg.Destroy() |
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|
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def run_db_param_dialog(self, parameters, message): |
def run_db_param_dialog(self, parameters, message): |
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self.application.SaveSession() |
self.application.SaveSession() |
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|
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def SaveSessionAs(self): |
def SaveSessionAs(self): |
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dlg = wxFileDialog(self, _("Save Session As"), ".", "", |
dlg = wxFileDialog(self, _("Save Session As"), |
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self.application.Path("data"), "", |
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"Thuban Session File (*.thuban)|*.thuban", |
"Thuban Session File (*.thuban)|*.thuban", |
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wxSAVE|wxOVERWRITE_PROMPT) |
wxSAVE|wxOVERWRITE_PROMPT) |
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if dlg.ShowModal() == wxID_OK: |
if dlg.ShowModal() == wxID_OK: |
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self.application.session.SetFilename(dlg.GetPath()) |
self.application.session.SetFilename(dlg.GetPath()) |
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self.application.SaveSession() |
self.application.SaveSession() |
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self.application.SetPath("data",dlg.GetPath()) |
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dlg.Destroy() |
dlg.Destroy() |
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|
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def Exit(self): |
def Exit(self): |
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dialog.Raise() |
dialog.Raise() |
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def AddLayer(self): |
def AddLayer(self): |
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dlg = wxFileDialog(self, _("Select one or more data files"), ".", "", |
dlg = wxFileDialog(self, _("Select one or more data files"), |
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self.application.Path("data"), "", |
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_("Shapefiles (*.shp)") + "|*.shp;*.SHP|" + |
_("Shapefiles (*.shp)") + "|*.shp;*.SHP|" + |
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_("All Files (*.*)") + "|*.*", |
_("All Files (*.*)") + "|*.*", |
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wxOPEN | wxMULTIPLE) |
wxOPEN | wxMULTIPLE) |
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# if we're adding a layer to an empty map, fit the |
# if we're adding a layer to an empty map, fit the |
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# new map to the window |
# new map to the window |
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self.canvas.FitMapToWindow() |
self.canvas.FitMapToWindow() |
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self.application.SetPath("data",filename) |
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dlg.Destroy() |
dlg.Destroy() |
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|
|
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def AddRasterLayer(self): |
def AddRasterLayer(self): |
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dlg = wxFileDialog(self, _("Select an image file"), ".", "", "*.*", |
dlg = wxFileDialog(self, _("Select an image file"), |
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self.application.Path("data"), "", "*.*", |
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wxOPEN) |
wxOPEN) |
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if dlg.ShowModal() == wxID_OK: |
if dlg.ShowModal() == wxID_OK: |
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filename = dlg.GetPath() |
filename = dlg.GetPath() |
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# if we're adding a layer to an empty map, fit the |
# if we're adding a layer to an empty map, fit the |
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# new map to the window |
# new map to the window |
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self.canvas.FitMapToWindow() |
self.canvas.FitMapToWindow() |
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self.application.SetPath("data", filename) |
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dlg.Destroy() |
dlg.Destroy() |
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|
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def AddDBLayer(self): |
def AddDBLayer(self): |
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dlg = ChooseDBTableDialog(self, self.application.Session()) |
dlg = ChooseDBTableDialog(self, self.application.Session()) |
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|
|
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if dlg.ShowModal() == wxID_OK: |
if dlg.ShowModal() == wxID_OK: |
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dbconn, dbtable = dlg.GetTable() |
dbconn, dbtable, id_column, geo_column = dlg.GetTable() |
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try: |
try: |
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title = str(dbtable) |
title = str(dbtable) |
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|
|
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# Chose the correct Interface for the database type |
# Chose the correct Interface for the database type |
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store = PostGISShapeStore(dbconn, dbtable) |
store = session.OpenDBShapeStore(dbconn, dbtable, |
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session.AddShapeStore(store) |
id_column = id_column, |
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|
geometry_column = geo_column) |
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layer = Layer(title, store) |
layer = Layer(title, store) |
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except: |
except: |
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# Some error occured while initializing the layer |
# Some error occured while initializing the layer |
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self.RunMessageBox(_("Add Layer from database"), |
self.RunMessageBox(_("Add Layer from database"), |
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_("Can't open the database table '%s'") |
_("Can't open the database table '%s'") |
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% dbtable) |
% dbtable) |
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return |
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|
|
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map = self.canvas.Map() |
map = self.canvas.Map() |
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|
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self.add_dialog(name, dialog) |
self.add_dialog(name, dialog) |
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dialog.Show(True) |
dialog.Show(True) |
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else: |
else: |
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# FIXME: bring dialog to front here |
dialog.Raise() |
|
pass |
|
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|
|
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def MapProjection(self): |
def MapProjection(self): |
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|
|
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return dialog is not None and dialog.IsShown() |
return dialog is not None and dialog.IsShown() |
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|
|
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def TableOpen(self): |
def TableOpen(self): |
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dlg = wxFileDialog(self, _("Open Table"), ".", "", |
dlg = wxFileDialog(self, _("Open Table"), |
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self.application.Path("data"), "", |
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_("DBF Files (*.dbf)") + "|*.dbf|" + |
_("DBF Files (*.dbf)") + "|*.dbf|" + |
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#_("CSV Files (*.csv)") + "|*.csv|" + |
#_("CSV Files (*.csv)") + "|*.csv|" + |
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_("All Files (*.*)") + "|*.*", |
_("All Files (*.*)") + "|*.*", |
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_("Can't open the file '%s'.") % filename) |
_("Can't open the file '%s'.") % filename) |
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else: |
else: |
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self.ShowTableView(table) |
self.ShowTableView(table) |
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self.application.SetPath("data",filename) |
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|
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def TableClose(self): |
def TableClose(self): |
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tables = self.application.session.UnreferencedTables() |
tables = self.application.session.UnreferencedTables() |