Stored Views: Fix usage of a reserved Python word in bl_idname

Bump version to 0.3.7
Small style tweaks

Fix reported on IRC:
- The issue with using .import in the blsv operators, causing
  crashes when called from the python console
- Used **stored_views.import_blsv** and **stored_views.export_blsv**

3 files changed, 68 insertions, 65 deletions

diff --git a/space_view3d_stored_views/__init__.py b/space_view3d_stored_views/__init__.py
index 8deca8f0..a9767bff 100644
--- a/space_view3d_stored_views/__init__.py
+++ b/space_view3d_stored_views/__init__.py
@@ -20,13 +20,14 @@ bl_info = {
     "name": "Stored Views",
     "description": "Save and restore User defined views, pov, layers and display configs",
     "author": "nfloyd, Francesco Siddi",
-    "version": (0, 3, 6),
+    "version": (0, 3, 7),
     "blender": (2, 7, 8),
     "location": "View3D > Properties > Stored Views",
     "warning": "",
     "wiki_url": "https://wiki.blender.org/index.php/Extensions:2.5/"
                 "Py/Scripts/3D_interaction/stored_views",
-    "category": "3D View"}
+    "category": "3D View"
+}
 
 """
 ACKNOWLEDGMENT
@@ -65,14 +66,14 @@ else:
 
 import bpy
 from bpy.props import (
-        BoolProperty,
-        IntProperty,
-        PointerProperty,
-        )
+    BoolProperty,
+    IntProperty,
+    PointerProperty,
+)
 from bpy.types import (
-        AddonPreferences,
-        Operator,
-        )
+    AddonPreferences,
+    Operator,
+)
 
 
 class VIEW3D_stored_views_initialize(Operator):
@@ -99,20 +100,20 @@ class VIEW3D_stored_views_preferences(AddonPreferences):
     bl_idname = __name__
 
     show_exporters = BoolProperty(
-            name="Enable I/O Operators",
-            default=False,
-            description="Enable Import/Export Operations in the UI:\n"
-                        "Import Stored Views preset,\n"
-                        "Export Stored Views preset and \n"
-                        "Import stored views from scene",
-            )
+        name="Enable I/O Operators",
+        default=False,
+        description="Enable Import/Export Operations in the UI:\n"
+                    "Import Stored Views preset,\n"
+                    "Export Stored Views preset and \n"
+                    "Import stored views from scene",
+    )
     view_3d_update_rate = IntProperty(
-            name="3D view update",
-            description="Update rate of the 3D view redraw\n"
-                        "Increse the value if the UI feels sluggish",
-            min=1, max=10,
-            default=1
-            )
+        name="3D view update",
+        description="Update rate of the 3D view redraw\n"
+                    "Increse the value if the UI feels sluggish",
+        min=1, max=10,
+        default=1
+    )
 
     def draw(self, context):
         layout = self.layout
diff --git a/space_view3d_stored_views/io.py b/space_view3d_stored_views/io.py
index b6aec4dd..e9c325ff 100644
--- a/space_view3d_stored_views/io.py
+++ b/space_view3d_stored_views/io.py
@@ -8,13 +8,13 @@ import shutil
 import bpy
 from bpy.types import Operator
 from bpy.props import (
-        BoolProperty,
-        StringProperty
-        )
+    BoolProperty,
+    StringProperty,
+)
 from bpy_extras.io_utils import (
-        ExportHelper,
-        ImportHelper,
-        )
+    ExportHelper,
+    ImportHelper,
+)
 from . import bl_info
 from .core import get_preferences
 from .operators import DataStore
@@ -162,11 +162,12 @@ class IO_Utils():
             return False
 
         # io_filters = sv.settings.io_filters
-        sv_data = {"point_of_views": sv.pov_list,
-                   "views": sv.view_list,
-                   "layers": sv.layers_list,
-                   "displays": sv.display_list}
-
+        sv_data = {
+            "point_of_views": sv.pov_list,
+            "views": sv.view_list,
+            "layers": sv.layers_list,
+            "displays": sv.display_list
+        }
         for sv_struct, props in dump["data"].items():
             """
             is_filtered = getattr(io_filters, sv_struct)
@@ -203,20 +204,20 @@ class IO_Utils():
 
 
 class VIEW3D_stored_views_import(Operator, ImportHelper):
-    bl_idname = "stored_views.import"
+    bl_idname = "stored_views.import_blsv"
     bl_label = "Import Stored Views preset"
     bl_description = "Import a .blsv preset file to the current Stored Views"
 
     filename_ext = ".blsv"
     filter_glob = StringProperty(
-            default="*.blsv",
-            options={'HIDDEN'}
-            )
+        default="*.blsv",
+        options={'HIDDEN'}
+    )
     replace = BoolProperty(
-            name="Replace",
-            default=True,
-            description="Replace current stored views, otherwise append"
-            )
+        name="Replace",
+        default=True,
+        description="Replace current stored views, otherwise append"
+    )
 
     @classmethod
     def poll(cls, context):
@@ -227,7 +228,7 @@ class VIEW3D_stored_views_import(Operator, ImportHelper):
         exists = os.path.isfile(self.filepath) if self.filepath else False
         if not exists:
             self.report({'WARNING'},
-                        "No filepath specified, or file could not be found. Operation Cancelled")
+                        "No filepath specified or file could not be found. Operation Cancelled")
             return {'CANCELLED'}
 
         # apply chosen preset
@@ -258,15 +259,15 @@ class VIEW3D_stored_views_import_from_scene(Operator):
     bl_description = "Import currently stored views from an another scene"
 
     scene_name = StringProperty(
-            name="Scene Name",
-            description="A current blend scene",
-            default=""
-            )
+        name="Scene Name",
+        description="A current blend scene",
+        default=""
+    )
     replace = BoolProperty(
-            name="Replace",
-            default=True,
-            description="Replace current stored views, otherwise append"
-            )
+        name="Replace",
+        default=True,
+        description="Replace current stored views, otherwise append"
+    )
 
     @classmethod
     def poll(cls, context):
@@ -300,23 +301,23 @@ class VIEW3D_stored_views_import_from_scene(Operator):
 
 
 class VIEW3D_stored_views_export(Operator, ExportHelper):
-    bl_idname = "stored_views.export"
+    bl_idname = "stored_views.export_blsv"
     bl_label = "Export Stored Views preset"
     bl_description = "Export the current Stored Views to a .blsv preset file"
 
     filename_ext = ".blsv"
     filepath = StringProperty(
-            default=os.path.join(IO_Utils.get_preset_path()[0], "untitled")
-            )
+        default=os.path.join(IO_Utils.get_preset_path()[0], "untitled")
+    )
     filter_glob = StringProperty(
-            default="*.blsv",
-            options={'HIDDEN'}
-            )
+        default="*.blsv",
+        options={'HIDDEN'}
+    )
     preset_name = StringProperty(
-            name="Preset name",
-            default="",
-            description="Name of the stored views preset"
-            )
+        name="Preset name",
+        default="",
+        description="Name of the stored views preset"
+    )
 
     @classmethod
     def poll(cls, context):
@@ -324,4 +325,5 @@ class VIEW3D_stored_views_export(Operator, ExportHelper):
 
     def execute(self, context):
         IO_Utils.stored_views_export_to_blsv(self.filepath, self.preset_name)
+
         return{'FINISHED'}
diff --git a/space_view3d_stored_views/ui.py b/space_view3d_stored_views/ui.py
index 17d8c729..5025db19 100644
--- a/space_view3d_stored_views/ui.py
+++ b/space_view3d_stored_views/ui.py
@@ -7,9 +7,9 @@ import bpy
 import blf
 from . import core
 from bpy.types import (
-        Operator,
-        Panel,
-        )
+    Operator,
+    Panel,
+)
 
 """
   If view name display is enabled,
@@ -185,8 +185,8 @@ class VIEW3D_PT_properties_stored_views(Panel):
         if core.get_preferences():
             row = layout.row(align=True)
             row.operator("stored_views.import_from_scene", text="Import from Scene")
-            row.operator("stored_views.import", text="", icon="IMPORT")
-            row.operator("stored_views.export", text="", icon="EXPORT")
+            row.operator("stored_views.import_blsv", text="", icon="IMPORT")
+            row.operator("stored_views.export_blsv", text="", icon="EXPORT")
 
         data_store = core.DataStore()
         list = data_store.list