Updated main entry point

Author: MaxvandenBoom

erdetect/__init__.py

@@ -2,7 +2,6 @@
 import sys
 from erdetect.utils.misc import CustomLoggingFormatter
 from erdetect.version import __version__
-from erdetect import main_cli as __main__
 from erdetect._erdetect import process
 from erdetect.views.gui import open_gui
 __all__ = ['process', 'open_gui', '__version__']

erdetect/__main__.py

@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+"""
+Evoked response detection - command-line entry-point
+=====================================================
+Command-line entry-point script for the automatic detection of evoked responses in CCEP data.
+
+
+Copyright 2022, Max van den Boom (Multimodal Neuroimaging Lab, Mayo Clinic, Rochester MN)
+
+This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+import os
+import sys
+
+# add a system path to ensure the absolute imports can be used
+if not __package__:
+    SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
+    PACKAGE_DIR = os.path.dirname(SCRIPT_DIR)
+    if PACKAGE_DIR not in sys.path:
+        sys.path.insert(0, PACKAGE_DIR)
+
+#
+from erdetect.main_cli import execute
+if __name__ == "__main__":
+    sys.exit(execute())
+
+
+