Merge branch 'master' of https://github.com/Sumit-Sahu/Chemical-PFD

2 files changed, 3 insertions, 5 deletions

diff --git a/src/main/python/shapes/line.py b/src/main/python/shapes/line.py
index 2d7eba8..f5eb92a 100644
--- a/src/main/python/shapes/line.py
+++ b/src/main/python/shapes/line.py
@@ -201,7 +201,7 @@ class Line(QGraphicsPathItem):
         for i in range(len(self.points) - 1):
             x1, y1 = self.points[i].x(), self.points[i].y()
             x2, y2 = self.points[i+1].x(), self.points[i+1].y()
-            for point in self.commonPaths.sort(key = lambda x: x.x() + x.y(), reverse=x2<x1 or y2<y1):
+            for point in sorted(self.commonPaths, key = lambda x: x.x() + x.y(), reverse=x2<x1 or y2<y1):
                 x, y = point.x(), point.y()
                 # if not x1 * (y - y2) + x * (y2 - y1) + x2 * (y1 - y) :
                 if x == x1 == x2:
diff --git a/src/main/python/shapes/shapes.py b/src/main/python/shapes/shapes.py
index 94b9eb1..47d9a52 100644
--- a/src/main/python/shapes/shapes.py
+++ b/src/main/python/shapes/shapes.py
@@ -9,11 +9,10 @@ from PyQt5.QtWidgets import (QGraphicsColorizeEffect, QGraphicsEllipseItem,
                              QGraphicsProxyWidget, QGraphicsSceneHoverEvent,
                              QLineEdit)
 
-from utils.app import fileImporter
-
 from .line import Line
 from  utils.app import fileImporter
 
+from utils.app import fileImporter
 
 class GripItem(QGraphicsPathItem):
     """
@@ -213,7 +212,6 @@ class LineGripItem(GripItem):
         # initialize a line and add on scene
         startPoint = endPoint = self.parentItem().mapToScene(self.pos())
         self.tempLine = Line(startPoint, endPoint)
-        self.tempLine.setStartGripItem(self)
         self.scene().addItemPlus(self.tempLine)
         super().mousePressEvent(mouseEvent)
 
@@ -289,7 +287,7 @@ class NodeItem(QGraphicsSvgItem):
     def __init__(self, unitOperationType, parent=None):
         QGraphicsSvgItem.__init__(self, parent)
         self.m_type = unitOperationType
-        self.id =None
+        self.id = None
         # self.m_renderer = QSvgRenderer("svg/" + unitOperationType + ".svg")
         # self.m_renderer = QSvgRenderer(fileImporter(f'svg/{unitOperationType}.svg'))
         self.m_renderer = QSvgRenderer(fileImporter(f'svg/ellipse.svg'))