clean up

NodeGraphQt/__init__.py

@@ -30,7 +30,7 @@
 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-__version__ = '0.0.2'
+__version__ = '0.0.3'
 __status__ = 'Work in Progress'
 __license__ = 'MIT'
 
@@ -40,6 +40,11 @@
 __module_name__ = 'NodeGraphQt'
 __url__ = 'https://github.com/jchanvfx/NodeGraphQt'
 
+__all__ = [
+    'NodeGraph', 'NodeObject', 'BaseNode', 'BackdropNode', 'Port',
+    'Menu', 'MenuCommand', 'setup_context_menu'
+]
+
 
 try:
     from Qt import QtWidgets, QtGui, QtCore, QtCompat
@@ -49,8 +54,10 @@
     print('Cannot import "Qt.py" module falling back on '
           '"NodeGraphQt.vendor.Qt ({})"'.format(qtpy_ver))
 
-from .base.actions import setup_context_menu
 from .base.graph import NodeGraph
 from .base.node import NodeObject, BaseNode, BackdropNode
 from .base.port import Port
 from .base.menu import Menu, MenuCommand
+
+# functions
+from .base.actions import setup_context_menu

NodeGraphQt/widgets/properties_bin.py

@@ -50,6 +50,9 @@ def __init__(self, parent=None):
 
 
 class PropertiesBinWidget(QtWidgets.QWidget):
+    """
+    Node properties bin for displaying properties.
+    """
 
     #: Signal emitted (node_id, prop_name, prop_value)
     property_changed = QtCore.Signal(str, str, object)

example.py

@@ -3,7 +3,10 @@
 import os
 import sys
 
-from NodeGraphQt import NodeGraph, BaseNode, BackdropNode, setup_context_menu
+from NodeGraphQt import (NodeGraph,
+                         BaseNode,
+                         BackdropNode,
+                         setup_context_menu)
 from NodeGraphQt import QtWidgets, QtCore
 
 # import example nodes from the "example_nodes" package