def on_browse(self, evt):
"""Handles request to open data folder.
If a data file is not selected in the parent,
opens the current user's root data folder instead."""
if self.parent.data is None:
browse_fldr = pathfinder.data_path()
else:
browse_fldr = os.path.dirname(self.parent.data)
try:
open_file.open_file(browse_fldr)
except IOError as err: # file not found
module_logger.error("Unable to find folder: {0}".format(err))
err_msg = "Unable to find folder '{0}'.\nPlease ensure the folder exists.".format(
browse_fldr)
err_dlg = wx.MessageDialog(self.parent,
message=err_msg,
caption="Unable To Open Folder",
style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
except OSError as err: # other OS error
module_logger.error(
"Unable to browse to data folder (OS error): {0}".format(err))
err_msg = "Unable to browse to data folder, error reported was:\n{0}".format(
err)
err_dlg = wx.MessageDialog(self.parent,
message=err_msg,
caption="Unable To Open Folder",
style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
def on_browse_userpath(self, evt):
"""Handles request to browse to the default userpath"""
try:
open_file.open_file(pathfinder.user_path())
except IOError: # file not found
module_logger.error("User folder {0} not found.".format(
pathfinder.user_path()))
err_msg = "Unable to find folder '{0}'.\nPlease ensure the folder exists.".format(
pathfinder.user_path())
err_dlg = wx.MessageDialog(self.view,
message=err_msg,
caption="Unable To Open Folder",
style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
except OSError as err: # other OS error
module_logger.error("Unidentified OS error {0}".format(err))
err_msg = "Unable to browse to data folder, error reported was:\n{0}".format(
err)
err_dlg = wx.MessageDialog(self.view,
message=err_msg,
caption="Unable To Open Folder",
style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
def on_browse_userpath(self, evt):
"""Handles request to browse to the default userpath"""
try:
open_file.open_file(pathfinder.user_path())
except IOError: # file not found
module_logger.error("User folder {0} not found.".format(pathfinder.user_path()))
err_msg = "Unable to find folder '{0}'.\nPlease ensure the folder exists.".format(pathfinder.user_path())
err_dlg = wx.MessageDialog(self.view, message=err_msg,
caption="Unable To Open Folder", style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
except OSError as err: # other OS error
module_logger.error("Unidentified OS error {0}".format(err))
err_msg = "Unable to browse to data folder, error reported was:\n{0}".format(err)
err_dlg = wx.MessageDialog(self.view, message=err_msg,
caption="Unable To Open Folder", style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
def on_browse(self, evt):
"""Handles request to open data folder.
If a data file is not selected in the parent,
opens the current user's root data folder instead."""
if self.parent.data is None:
browse_fldr = pathfinder.data_path()
else:
browse_fldr = os.path.dirname(self.parent.data)
try:
open_file.open_file(browse_fldr)
except IOError as err: # file not found
module_logger.error("Unable to find folder: {0}".format(err))
err_msg = "Unable to find folder '{0}'.\nPlease ensure the folder exists.".format(browse_fldr)
err_dlg = wx.MessageDialog(self.parent, message=err_msg,
caption="Unable To Open Folder", style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
except OSError as err: # other OS error
module_logger.error("Unable to browse to data folder (OS error): {0}".format(err))
err_msg = "Unable to browse to data folder, error reported was:\n{0}".format(err)
err_dlg = wx.MessageDialog(self.parent, message=err_msg,
caption="Unable To Open Folder", style=wx.ICON_ERROR)
err_dlg.ShowModal()
err_dlg.Destroy()
def test_filenotfound(self):
"""Verify IOError raised if file not found"""
with self.assertRaises(IOError):
open_file.open_file('NO_SUCH_FILE')
