import updates

Author: jchanvfx

NodeGraphQt/qgraphics/pipe.py

@@ -1,7 +1,9 @@
 #!/usr/bin/python
 import math
 
-from .. import QtCore, QtGui, QtWidgets
+from Qt import QtCore, QtGui, QtWidgets
+
+from .port import PortItem
 from ..constants import (
     PIPE_DEFAULT_COLOR, PIPE_ACTIVE_COLOR,
     PIPE_HIGHLIGHT_COLOR, PIPE_DISABLED_COLOR,
@@ -12,7 +14,6 @@
     ITEM_CACHE_MODE,
     NODE_LAYOUT_VERTICAL, NODE_LAYOUT_HORIZONTAL,
     NODE_LAYOUT_DIRECTION)
-from .port import PortItem
 
 PIPE_STYLES = {
     PIPE_STYLE_DEFAULT: QtCore.Qt.SolidLine,
@@ -466,4 +467,4 @@ def paint(self, painter, option, widget):
             scale = dist / 20.0
         transform.scale(scale, scale)
         painter.drawPolygon(transform.map(self._arrow))
-        painter.restore()
+        painter.restore()

docs/examples/ex_node.rst

@@ -239,7 +239,8 @@ Here's an example where we subclass the ``NodeGraph`` and connect it up to a
 .. code-block:: python
     :linenos:
 
-    from NodeGraphQt import BaseNode, NodeGraph, PropertiesBinWidget, QtCore, QtWidgets
+from Qt import QtCore, QtWidgets
+from NodeGraphQt import BaseNode, NodeGraph, PropertiesBinWidget
 
 
     class MyNode(BaseNode):
@@ -288,4 +289,4 @@ Here's an example where we subclass the ``NodeGraph`` and connect it up to a
 `more on the properties bin and node_double_clicked signal`
 
     - :class:`NodeGraphQt.PropertiesBinWidget`
-    - :attr:`NodeGraphQt.NodeGraph.node_double_clicked`
+    - :attr:`NodeGraphQt.NodeGraph.node_double_clicked`