def profile_open(self, evt):
"""Used open file dialog box to allow user to select a file, then load it into the profile class. """
if self.profile.connState == "altered" or len([d.document for d in self.documentEditorControl.documentsOpen.values()\
if d.document.state == "altered"]) > 0:
dlg = SaveOrDiscard(wx.GetApp().GetTopWindow())
dlg.ShowModal()
if dlg.result == "save":
self.save_all_docs()
self.profile.save_connections()
elif dlg.result == "cancel":
dlg.Destroy()
return
dlg.Destroy()
#close all tabs
self.documentEditorControl.close_all_tabs()
self.profile = profile.Profile() #reset profile to zero
self.documentEditorControl.profile = self.profile
datahandler.ConnectionManager.dataConnections = dict()
datahandler.DataHandler.metaData = dict()
datahandler.DataHandler.dataObjects = dict()
dlg = wx.FileDialog(wx.GetApp().GetTopWindow(), "Open Project", os.getcwd(), "", "*.pro", wx.OPEN)
dlg.ShowModal()
path = dlg.GetPath()
dlg.Destroy()
if path != '':
if path[-4:] != ".pro":
self.profile._fileName = path + ".pro"
else:
self.profile._fileName = path
self.profilePanelControl.refresh(self.profile)
self.profile.open_profile()
#load connections
datahandler.load_data_connections(self.profile.connections)
self.dataPanelControl.refresh(self.profile)
def add_data_source(self, evt):
"""Runs a select data source wizard and handles any errors raised when adding it
to the current profile"""
if self.profile._fileName == '':
dlg = wx.FileDialog(wx.GetApp().GetTopWindow(), "Name your project file", os.getcwd(), "", "*.pro", wx.SAVE)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
dlg.Destroy()
if path[-4:] != ".pro":
self.profile._fileName = path + ".pro"
else:
self.profile._fileName = path
try:
self.profilePanelControl.refresh(self.profile)
self.profile.open_profile()
#load connections
datahandler.load_data_connections(self.profile.connections)
self.dataPanelControl.refresh(self.profile)
except IOError:
pass
else:
return
wizards.WizardNewDataSource(self.frame, self.profile)
