def __init__(self,
parent=None,
dataFile=None,
wtFiles=[''],
vars=[''],
results=[],
dialogMode=False):
self.results = results
self.dialogMode = dialogMode
SpatialLag_xrc.xrcCreateSpatialLag.__init__(self, parent)
self.width = None
d = {}
d['wtFiles'] = self.__wtFile
d['wtFile'] = self.__wtFile
d['vars'] = self.__vars
d['dataFile'] = self.__dataFile
self.dispatch = d
self.weights.Bind(wx.EVT_CHOICE, self.__wtFile)
self.fakeVarsChoice.Bind(wx.EVT_CHOICE, self.addRow)
self.openWeights.Bind(wx.EVT_BUTTON, self.__wtFile)
self.cancelButton.Bind(wx.EVT_BUTTON, self.close)
self.okButton.Bind(wx.EVT_BUTTON, self.run)
self.dataFileButton.Bind(wx.EVT_BUTTON, self.__dataFile)
self.dataFile.Bind(wx.EVT_TEXT, self.__dataFile)
self.model = M_CreateSpatialLag()
self.model.addListener(self.populate)
for wtFile in wtFiles:
self.model.set('wtFile', wtFile)
self.model.set('wtFile', 0)
self.model.set('vars', vars)
# hack to force initial data file to show up in GUI, even if it doesn't
# exist
self.model.data['dataFile'] = dataFile
self.populate(None)
self.model.set('dataFile', dataFile)
# VariablesPeer is a hidden panel of size (0,0), this is necessary
# because XRC does
# not allow accessing sizers directly, so you get call a sizer item's
# GetContainingSizer method
self.varSizer = self.VariablesPeer.GetContainingSizer()
def __init__(self, parent=None, dataFile=None, wtFiles=[''], vars=[''],
results=[], dialogMode=False):
self.results = results
self.dialogMode = dialogMode
SpatialLag_xrc.xrcCreateSpatialLag.__init__(self, parent)
self.width = None
d = {}
d['wtFiles'] = self.__wtFile
d['wtFile'] = self.__wtFile
d['vars'] = self.__vars
d['dataFile'] = self.__dataFile
self.dispatch = d
self.weights.Bind(wx.EVT_CHOICE, self.__wtFile)
self.fakeVarsChoice.Bind(wx.EVT_CHOICE, self.addRow)
self.openWeights.Bind(wx.EVT_BUTTON, self.__wtFile)
self.cancelButton.Bind(wx.EVT_BUTTON, self.close)
self.okButton.Bind(wx.EVT_BUTTON, self.run)
self.dataFileButton.Bind(wx.EVT_BUTTON, self.__dataFile)
self.dataFile.Bind(wx.EVT_TEXT, self.__dataFile)
self.model = M_CreateSpatialLag()
self.model.addListener(self.populate)
for wtFile in wtFiles:
self.model.set('wtFile', wtFile)
self.model.set('wtFile', 0)
self.model.set('vars', vars)
# hack to force initial data file to show up in GUI, even if it doesn't
# exist
self.model.data['dataFile'] = dataFile
self.populate(None)
self.model.set('dataFile', dataFile)
# VariablesPeer is a hidden panel of size (0,0), this is necessary
# because XRC does
# not allow accessing sizers directly, so you get call a sizer item's
# GetContainingSizer method
self.varSizer = self.VariablesPeer.GetContainingSizer()
class C_CreateSpatialLag(SpatialLag_xrc.xrcCreateSpatialLag):
def __init__(self,
parent=None,
dataFile=None,
wtFiles=[''],
vars=[''],
results=[],
dialogMode=False):
self.results = results
self.dialogMode = dialogMode
SpatialLag_xrc.xrcCreateSpatialLag.__init__(self, parent)
self.width = None
d = {}
d['wtFiles'] = self.__wtFile
d['wtFile'] = self.__wtFile
d['vars'] = self.__vars
d['dataFile'] = self.__dataFile
self.dispatch = d
self.weights.Bind(wx.EVT_CHOICE, self.__wtFile)
self.fakeVarsChoice.Bind(wx.EVT_CHOICE, self.addRow)
self.openWeights.Bind(wx.EVT_BUTTON, self.__wtFile)
self.cancelButton.Bind(wx.EVT_BUTTON, self.close)
self.okButton.Bind(wx.EVT_BUTTON, self.run)
self.dataFileButton.Bind(wx.EVT_BUTTON, self.__dataFile)
self.dataFile.Bind(wx.EVT_TEXT, self.__dataFile)
self.model = M_CreateSpatialLag()
self.model.addListener(self.populate)
for wtFile in wtFiles:
self.model.set('wtFile', wtFile)
self.model.set('wtFile', 0)
self.model.set('vars', vars)
# hack to force initial data file to show up in GUI, even if it doesn't
# exist
self.model.data['dataFile'] = dataFile
self.populate(None)
self.model.set('dataFile', dataFile)
# VariablesPeer is a hidden panel of size (0,0), this is necessary
# because XRC does
# not allow accessing sizers directly, so you get call a sizer item's
# GetContainingSizer method
self.varSizer = self.VariablesPeer.GetContainingSizer()
# self.addRow()
# print self.GetEffectiveMinSize()
# self.SetMinSize(self.GetSize())
def close(self, evt=None):
self.EndModal(wx.ID_CANCEL)
def run(self, evt):
dpath, dfile = os.path.split(self.model.get('dataFile'))
wild = '*.' + dfile.split('.')[1]
fileDialog = wx.FileDialog(self,
defaultFile=dfile,
defaultDir=dpath,
message="Save Data File As...",
wildcard=wild,
style=wx.SAVE + wx.OVERWRITE_PROMPT)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
if self.model.run(path) == False:
dialog = wx.MessageDialog(
self,
"Please check if all inputs (W and lag names) are valid.",
"Warning", wx.OK | wx.ICON_ERROR)
dialog.ShowModal()
else:
self.results.append(path)
dialog = wx.MessageDialog(
self, "The new variables were saved in, \n%s" % (path),
"Success", wx.OK | wx.ICON_INFORMATION)
dialog.ShowModal()
self.model.set('dataFile', path)
if self.dialogMode:
self.EndModal(wx.ID_OK)
def addRow(self, evt=None, varIDX=-1):
"""Add an additional row to the Variables Table"""
if evt and evt.EventType == wx.EVT_CHOICE.typeId:
varIDX = self.fakeVarsChoice.GetSelection()
self.fakeVarsChoice.SetSelection(-1)
# get old width,weight
width, height = self.GetSize()
parent = self.VariablesPeer.GetParent()
var = C_spLagVariable(parent=parent)
if varIDX != -1:
var.model.set('var', varIDX, passive=True)
self.model.addVar(var.model)
self.varSizer.Add(var, flag=wx.ALL | wx.EXPAND)
self.varSizer.Layout()
self.Fit()
self.model.update()
var.model.update()
def populate(self, model):
data = self.model.get()
for key in self.model.DATA_KEYS_ORDER:
v = data[key]
if key in self.dispatch:
self.dispatch[key](value=v)
else:
print "Warning: %s, has not been implemented" % key
def __wtFile(self, evt=None, value=None):
if evt:
if evt.EventType == wx.EVT_CHOICE.typeId: # The drop down
self.model.set('wtFile', self.weights.GetSelection())
elif evt.EventType == wx.EVT_BUTTON.typeId:
print "button"
filter = "Weights File (*.gal; *.gwt)|*.gal;*.gwt"
# "|*.gal|GWT file|*.gwt|XML Weights|*.xml"
fileDialog = wx.FileDialog(self,
message="Choose Weights File",
wildcard=filter)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
self.model.set('wtFile', path)
else:
print "canceled"
elif value is not None:
if type(value) == int:
self.weights.SetSelection(value)
else:
self.weights.Clear()
if '' in value:
value.remove('')
values = []
for p in value:
if issubclass(type(p), basestring):
values.append(os.path.basename(p))
else:
values.append(p.name)
self.weights.AppendItems(values)
def __vars(self, evt=None, value=None):
if value is not None:
self.fakeVarsChoice.Clear()
if '' in value:
value.remove('')
self.fakeVarsChoice.AppendItems(value)
def __dataFile(self, evt=None, value=None):
if evt:
if evt.EventType == wx.EVT_BUTTON.typeId:
filter = "Data File (*.dbf; *.csv)|*.dbf;*.csv"
# "|*.gal|GWT file|*.gwt|XML Weights|*.xml"
fileDialog = wx.FileDialog(self,
message="Choose Data File",
wildcard=filter)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
self.model.set('dataFile', path)
else:
print "canceled"
elif evt.EventType == wx.EVT_TEXT.typeId:
if not value == self.dataFile.GetValue():
self.model.set('dataFile',
self.dataFile.GetValue()) # ,passive=True)
elif value is not None:
if value is False:
print "warning datafile"
self.dataFileWarn.Show()
else:
if not value == self.dataFile.GetValue():
self.dataFile.SetValue(value)
self.dataFileWarn.Hide()
class C_CreateSpatialLag(SpatialLag_xrc.xrcCreateSpatialLag):
def __init__(self, parent=None, dataFile=None, wtFiles=[''], vars=[''],
results=[], dialogMode=False):
self.results = results
self.dialogMode = dialogMode
SpatialLag_xrc.xrcCreateSpatialLag.__init__(self, parent)
self.width = None
d = {}
d['wtFiles'] = self.__wtFile
d['wtFile'] = self.__wtFile
d['vars'] = self.__vars
d['dataFile'] = self.__dataFile
self.dispatch = d
self.weights.Bind(wx.EVT_CHOICE, self.__wtFile)
self.fakeVarsChoice.Bind(wx.EVT_CHOICE, self.addRow)
self.openWeights.Bind(wx.EVT_BUTTON, self.__wtFile)
self.cancelButton.Bind(wx.EVT_BUTTON, self.close)
self.okButton.Bind(wx.EVT_BUTTON, self.run)
self.dataFileButton.Bind(wx.EVT_BUTTON, self.__dataFile)
self.dataFile.Bind(wx.EVT_TEXT, self.__dataFile)
self.model = M_CreateSpatialLag()
self.model.addListener(self.populate)
for wtFile in wtFiles:
self.model.set('wtFile', wtFile)
self.model.set('wtFile', 0)
self.model.set('vars', vars)
# hack to force initial data file to show up in GUI, even if it doesn't
# exist
self.model.data['dataFile'] = dataFile
self.populate(None)
self.model.set('dataFile', dataFile)
# VariablesPeer is a hidden panel of size (0,0), this is necessary
# because XRC does
# not allow accessing sizers directly, so you get call a sizer item's
# GetContainingSizer method
self.varSizer = self.VariablesPeer.GetContainingSizer()
# self.addRow()
# print self.GetEffectiveMinSize()
# self.SetMinSize(self.GetSize())
def close(self, evt=None):
self.Destroy()
def run(self, evt):
dpath, dfile = os.path.split(self.model.get('dataFile'))
wild = '*.' + dfile.split('.')[1]
fileDialog = wx.FileDialog(self, defaultFile=dfile, defaultDir=dpath,
message="Save Data File As...",
wildcard=wild, style=wx.SAVE +
wx.OVERWRITE_PROMPT)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
self.model.run(path)
self.results.append(path)
dialog = wx.MessageDialog(self,
"The new variables were saved in, \n%s"
% (path), "Success",
wx.OK | wx.ICON_INFORMATION)
dialog.ShowModal()
self.model.set('dataFile', path)
if self.dialogMode:
self.close()
def addRow(self, evt=None, varIDX=-1):
"""Add an additional row to the Variables Table"""
if evt and evt.EventType == wx.EVT_CHOICE.typeId:
varIDX = self.fakeVarsChoice.GetSelection()
self.fakeVarsChoice.SetSelection(-1)
# get old width,weight
width, height = self.GetSize()
var = C_spLagVariable(self.panel)
if varIDX != -1:
var.model.set('var', varIDX, passive=True)
self.model.addVar(var.model)
self.varSizer.Add(var, flag=wx.LEFT | wx.RIGHT | wx.EXPAND)
self.varSizer.Layout()
self.Fit()
if not self.width:
self.width, height = self.GetSize()
self.SetMinSize((self.width, self.GetSize()[1]))
self.SetSize((width, height))
self.model.update()
var.model.update()
def populate(self, model):
data = self.model.get()
for key in self.model.DATA_KEYS_ORDER:
v = data[key]
if key in self.dispatch:
self.dispatch[key](value=v)
else:
print "Warning: %s, has not been implemented" % key
def __wtFile(self, evt=None, value=None):
if evt:
if evt.EventType == wx.EVT_CHOICE.typeId: # The drop down
self.model.set('wtFile', self.weights.GetSelection())
elif evt.EventType == wx.EVT_BUTTON.typeId:
print "button"
filter = "Weights File (*.gal; *.gwt)|*.gal;*.gwt"
# "|*.gal|GWT file|*.gwt|XML Weights|*.xml"
fileDialog = wx.FileDialog(
self, message="Choose Weights File", wildcard=filter)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
self.model.set('wtFile', path)
else:
print "canceled"
elif value is not None:
if type(value) == int:
self.weights.SetSelection(value)
else:
self.weights.Clear()
if '' in value:
value.remove('')
values = []
for p in value:
if issubclass(type(p), basestring):
values.append(os.path.basename(p))
else:
values.append(p.name)
self.weights.AppendItems(values)
def __vars(self, evt=None, value=None):
if value is not None:
self.fakeVarsChoice.Clear()
if '' in value:
value.remove('')
self.fakeVarsChoice.AppendItems(value)
def __dataFile(self, evt=None, value=None):
if evt:
if evt.EventType == wx.EVT_BUTTON.typeId:
filter = "Data File (*.dbf; *.csv)|*.dbf;*.csv"
# "|*.gal|GWT file|*.gwt|XML Weights|*.xml"
fileDialog = wx.FileDialog(
self, message="Choose Data File", wildcard=filter)
result = fileDialog.ShowModal()
if result == wx.ID_OK:
path = fileDialog.GetPath()
self.model.set('dataFile', path)
else:
print "canceled"
elif evt.EventType == wx.EVT_TEXT.typeId:
if not value == self.dataFile.GetValue():
self.model.set(
'dataFile', self.dataFile.GetValue()) # ,passive=True)
elif value is not None:
if value is False:
print "warning datafile"
self.dataFileWarn.Show()
else:
if not value == self.dataFile.GetValue():
self.dataFile.SetValue(value)
self.dataFileWarn.Hide()
