style: Fix PEP8 whitespace issues in Python files

Done with `autopep8 --select=E2,W2`, fixes:

- E201 - Remove extraneous whitespace.
- E202 - Remove extraneous whitespace.
- E203 - Remove extraneous whitespace.
- E211 - Remove extraneous whitespace.
- E221 - Fix extraneous whitespace around keywords.
- E222 - Fix extraneous whitespace around keywords.
- E223 - Fix extraneous whitespace around keywords.
- E224 - Remove extraneous whitespace around operator.
- E225 - Fix missing whitespace around operator.
- E226 - Fix missing whitespace around operator.
- E227 - Fix missing whitespace around operator.
- E228 - Fix missing whitespace around operator.
- E231 - Add missing whitespace.
- E231 - Fix various deprecated code (via lib2to3).
- E241 - Fix extraneous whitespace around keywords.
- E242 - Remove extraneous whitespace around operator.
- E251 - Remove whitespace around parameter '=' sign.
- E261 - Fix spacing after comment hash.
- E262 - Fix spacing after comment hash.
- E265 - Format block comments.
- E271 - Fix extraneous whitespace around keywords.
- E272 - Fix extraneous whitespace around keywords.
- E273 - Fix extraneous whitespace around keywords.
- E274 - Fix extraneous whitespace around keywords.
- W291 - Remove trailing whitespace.
- W293 - Remove trailing whitespace.

1 files changed, 28 insertions, 28 deletions

diff --git a/tools/editor/icons/SCsub b/tools/editor/icons/SCsub
index 4806a89df2..ac942b20e3 100644
--- a/tools/editor/icons/SCsub
+++ b/tools/editor/icons/SCsub
@@ -16,47 +16,47 @@ def make_editor_icons_action(target, source, env):
     s.write("#include \"editor_scale.h\"\n\n")
     s.write("#include \"scene/resources/theme.h\"\n\n")
 
-    hidpi_list=[]
+    hidpi_list = []
 
     for x in pixmaps:
 
-        x=str(x)
-        var_str=os.path.basename(x)[:-4]+"_png";
-        #print(var_str)
+        x = str(x)
+        var_str = os.path.basename(x)[:-4] + "_png";
+        # print(var_str)
 
-        s.write("static const unsigned char "+ var_str +"[]={\n");
+        s.write("static const unsigned char " + var_str + "[]={\n");
 
-        pngf=open(x,"rb");
+        pngf = open(x, "rb");
 
-        b=pngf.read(1);
-        while(len(b)==1):
+        b = pngf.read(1);
+        while(len(b) == 1):
             s.write(hex(ord(b)))
-            b=pngf.read(1);
-            if (len(b)==1):
+            b = pngf.read(1);
+            if (len(b) == 1):
                 s.write(",")
 
         s.write("\n};\n\n");
 
         pngf.close();
-        var_str=os.path.basename(x)[:-4]+"_hidpi_png";
+        var_str = os.path.basename(x)[:-4] + "_hidpi_png";
         try:
 
-            pngf = open(os.path.dirname(x)+"/2x/"+os.path.basename(x), "rb")
+            pngf = open(os.path.dirname(x) + "/2x/" + os.path.basename(x), "rb")
 
-            s.write("static const unsigned char "+ var_str +"[]={\n");
+            s.write("static const unsigned char " + var_str + "[]={\n");
 
-            b=pngf.read(1);
-            while(len(b)==1):
+            b = pngf.read(1);
+            while(len(b) == 1):
                 s.write(hex(ord(b)))
-                b=pngf.read(1);
-                if (len(b)==1):
+                b = pngf.read(1);
+                if (len(b) == 1):
                     s.write(",")
 
             s.write("\n};\n\n\n");
             hidpi_list.append(x)
 
         except:
-            s.write("static const unsigned char* "+ var_str +"=NULL;\n\n\n");
+            s.write("static const unsigned char* " + var_str + "=NULL;\n\n\n");
 
 
 
@@ -75,24 +75,24 @@ def make_editor_icons_action(target, source, env):
 
     for x in pixmaps:
 
-        x=os.path.basename(str(x))
-        type=x[5:-4].title().replace("_","");
-        var_str=x[:-4]+"_png";
-        var_str_hidpi=x[:-4]+"_hidpi_png";
-        s.write("\tp_theme->set_icon(\""+type+"\",\"EditorIcons\",make_icon("+var_str+","+var_str_hidpi+"));\n");
+        x = os.path.basename(str(x))
+        type = x[5:-4].title().replace("_", "");
+        var_str = x[:-4] + "_png";
+        var_str_hidpi = x[:-4] + "_hidpi_png";
+        s.write("\tp_theme->set_icon(\"" + type + "\",\"EditorIcons\",make_icon(" + var_str + "," + var_str_hidpi + "));\n");
 
     s.write("\n\n}\n\n");
 
-    f = open(dst,"wb")
+    f = open(dst, "wb")
     f.write(s.getvalue())
     f.close()
     s.close()
 
 make_editor_icons_builder = Builder(action=make_editor_icons_action,
-                                    suffix = '.cpp',
-                                    src_suffix = '.png')
-env['BUILDERS']['MakeEditorIconsBuilder']=make_editor_icons_builder
-env.Alias('editor_icons',[env.MakeEditorIconsBuilder('#tools/editor/editor_icons.cpp',Glob("*.png"))])
+                                    suffix='.cpp',
+                                    src_suffix='.png')
+env['BUILDERS']['MakeEditorIconsBuilder'] = make_editor_icons_builder
+env.Alias('editor_icons', [env.MakeEditorIconsBuilder('#tools/editor/editor_icons.cpp', Glob("*.png"))])
 
 env.tool_sources.append("#tools/editor/editor_icons.cpp")
 Export('env')