clean up

Author: jchanvfx

NodeGraphQt/__init__.py

@@ -1,8 +1,8 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 
-# (c) 2017, Johnny Chan - www.chantasticvfx.com
-# All rights reserved.
+# (c) 2017, Johnny Chan
+# https://github.com/jchanvfx/NodeGraphQt
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
@@ -43,13 +43,11 @@
 
 try:
     from Qt import QtWidgets, QtGui, QtCore, QtCompat
-    from Qt import __version__ as qtpy_ver
 except ImportError as ie:
-    print('Cannot import "Qt.py" shim falling back on "NodeGraphQt.vendor.Qt"')
     from .vendor.Qt import __version__ as qtpy_ver
     from .vendor.Qt import QtWidgets, QtGui, QtCore, QtCompat
-
-print('Qt.py v{}'.format(qtpy_ver))
+    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

NodeGraphQt/base/__init__.py

@@ -1,7 +1,7 @@
 #!/usr/bin/python
 
-# (c) 2017, Johnny Chan - www.chantasticvfx.com
-# All rights reserved.
+# (c) 2017, Johnny Chan
+# https://github.com/jchanvfx/NodeGraphQt
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:

NodeGraphQt/widgets/__init__.py

@@ -1 +1,30 @@
-#!/usr/bin/python
+#!/usr/bin/python
+
+# (c) 2017, Johnny Chan
+# https://github.com/jchanvfx/NodeGraphQt
+
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+
+# * Redistributions of source code must retain the above copyright notice,
+#   this list of conditions and the following disclaimer.
+
+# * Redistributions in binary form must reproduce the above copyright notice,
+#   this list of conditions and the following disclaimer in the documentation
+#   and/or other materials provided with the distribution.
+
+# * Neither the name of the Johnny Chan nor the names of its contributors
+#   may be used to endorse or promote products derived from this software
+#   without specific prior written permission.
+
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README.md

@@ -29,7 +29,7 @@ applications that supports [PySide2](https://doc.qt.io/qtforpython/pysideapi2.ht
 
 ```python
 import sys
-from PySide2 import QtWidgets
+from NodeGraphQt import QtWidgets
 from NodeGraphQt import NodeGraph, Node, Backdrop, setup_context_menu
 
 # create a example node object with a input/output port.