Mercurial Repositories > eric / file diff

--- a/eric6/Graphics/UMLClassDiagramBuilder.py	Sat Sep 21 16:04:17 2019 +0200
+++ b/eric6/Graphics/UMLClassDiagramBuilder.py	Sat Sep 21 17:41:22 2019 +0200
@@ -72,8 +72,11 @@
         self.allModules = {}
         
         try:
-            extensions = Preferences.getPython("PythonExtensions") + \
-                Preferences.getPython("Python3Extensions") + ['.rb']
+            extensions = (
+                Preferences.getPython("PythonExtensions") +
+                Preferences.getPython("Python3Extensions") +
+                ['.rb']
+            )
             module = Utilities.ModuleParser.readModule(
                 self.file, extensions=extensions, caching=False)
         except ImportError:
@@ -205,12 +208,15 @@
         # distribute each generation across the width and the
         # generations across height
         y = 10.0
-        for currentWidth, currentHeight, generation in \
-                zip_longest(widths, heights, generations):
+        for currentWidth, currentHeight, generation in (
+                zip_longest(widths, heights, generations)
+        ):
             x = 10.0
             # whiteSpace is the space between any two elements
-            whiteSpace = (width - currentWidth - 20) / \
+            whiteSpace = (
+                (width - currentWidth - 20) /
                 (len(generation) - 1.0 or 2.0)
+            )
             for className in generation:
                 cw = self.__getCurrentShape(className)
                 cw.setPos(x, y)
@@ -293,9 +299,11 @@
         @return flag indicating success (boolean)
         """
         parts = data.split(", ")
-        if len(parts) != 2 or \
-           not parts[0].startswith("file=") or \
-           not parts[1].startswith("no_attributes="):
+        if (
+            len(parts) != 2 or
+            not parts[0].startswith("file=") or
+            not parts[1].startswith("no_attributes=")
+        ):
             return False
         
         self.file = parts[0].split("=", 1)[1].strip()