o Fixing some inspections from PyCharm.

1 files changed, 13 insertions, 8 deletions

diff --git a/src/ee/kicad/read_schematic.py b/src/ee/kicad/read_schematic.py
index 55ed148..e70d1a7 100644
--- a/src/ee/kicad/read_schematic.py
+++ b/src/ee/kicad/read_schematic.py
@@ -18,12 +18,13 @@ def read_schematic(path):
         library = None
         name = None
         unit = None
+        ref = None
         fields = []
 
         extra_lines = 0
         for line in lines:
             if line.startswith((' ', '\t')):
-                parts = line.strip().split(" ")
+                # parts = line.strip().split(" ")
                 if extra_lines == 0:
                     pass
                 else:
@@ -45,13 +46,13 @@ def read_schematic(path):
                 elif parts[0] == "P" and len(parts) == 3:
                     position = Position(int(parts[1]), int(parts[2]))
                 elif parts[0] == "F" and len(parts) >= 10:
-                    oritentation = parts[3]
+                    # orientation = parts[3]
                     pos = Position(int(parts[4]), int(parts[5]))
                     value = parts[2]
-                    size = parts[6]
-                    attributes = parts[7]
-                    justify = parts[8]  # One of L, R, C
-                    textAttrs = parts[9]  # tree characters,
+                    # size = parts[6]
+                    # attributes = parts[7]
+                    # justify = parts[8]  # One of L, R, C
+                    # text_attrs = parts[9]  # tree characters,
                     # 0: T=top justify, B=bottom justify, C=center
                     # 1: I=italics, N=normal
                     # 2: B=bold, N=normal
@@ -66,11 +67,12 @@ def read_schematic(path):
 
         sheet.add_component(Component(position, timestamp, library, name, unit, ref, fields))
 
-    with open(path) as f:
+    def load(f):
         header = f.readline()
-        if not "EESchema Schematic File Version" in header:
+        if "EESchema Schematic File Version" not in header:
             raise EeException("Not a KiCAD schematic file.")
 
+        nonlocal sheet
         sheet = schematic.first_sheet
 
         section_name = None
@@ -129,3 +131,6 @@ def read_schematic(path):
                     raise EeException("Bad line: {}".format(line))
 
         return schematic
+
+    with open(path) as file:
+        return load(file)