def _start(self, is_new=False):
"""
starts or opens a project depending on
[is_new] parameter
"""
if not is_new:
dir_name = str(QtGui.QFileDialog.getExistingDirectory(self, 'Open Project'))
else:
dir_name = str(QtGui.QFileDialog.getSaveFileName(self, 'Start Project'))
if not dir_name:
return
try:
self.current_project = GUIProject(dir_name)
self.current_project.set_up(self, is_new)
self._disable_enable_project_buttons(True)
if is_new:
self.configure()
except InvalidProjectError, e:
print "%s" % e
self._disable_enable_project_buttons(False)
