[Bf-blender-cvs] [cc6e0b7] master: UI: Extend preset menu
Campbell Barton
noreply at git.blender.org
Thu Apr 9 11:10:52 CEST 2015
Commit: cc6e0b7394e2abb6fd32722851d30299ca75fa67
Author: Campbell Barton
Date: Thu Apr 9 19:09:03 2015 +1000
Branches: master
https://developer.blender.org/rBcc6e0b7394e2abb6fd32722851d30299ca75fa67
UI: Extend preset menu
- allow for preset menu to change operator defaults.
- allow preset menu to select own kinds of file extensions.
===================================================================
M release/scripts/modules/bpy_types.py
===================================================================
diff --git a/release/scripts/modules/bpy_types.py b/release/scripts/modules/bpy_types.py
index c7ec7e1..94d3714 100644
--- a/release/scripts/modules/bpy_types.py
+++ b/release/scripts/modules/bpy_types.py
@@ -715,7 +715,7 @@ class Menu(StructRNA, _GenericUI, metaclass=RNAMeta):
__slots__ = ()
def path_menu(self, searchpaths, operator,
- props_default={}, filter_ext=None):
+ props_default=None, filter_ext=None):
layout = self.layout
# hard coded to set the operators 'filepath' to the filename.
@@ -745,8 +745,9 @@ class Menu(StructRNA, _GenericUI, metaclass=RNAMeta):
text=bpy.path.display_name(f),
translate=False)
- for attr, value in props_default.items():
- setattr(props, attr, value)
+ if props_default is not None:
+ for attr, value in props_default.items():
+ setattr(props, attr, value)
props.filepath = filepath
if operator == "script.execute_preset":
@@ -754,14 +755,20 @@ class Menu(StructRNA, _GenericUI, metaclass=RNAMeta):
def draw_preset(self, context):
"""
- Define these on the subclass
- - preset_operator
- - preset_subdir
+ Define these on the subclass:
+ - preset_operator (string)
+ - preset_subdir (string)
+
+ Optionally:
+ - preset_extensions (set of strings)
+ - preset_operator_defaults (dict of keyword args)
"""
import bpy
+ ext = getattr(self, "preset_extensions", {".py", ".xml"})
+ ext = getattr(self, "preset_operator_defaults", None)
self.path_menu(bpy.utils.preset_paths(self.preset_subdir),
self.preset_operator,
- filter_ext=lambda ext: ext.lower() in {".py", ".xml"})
+ filter_ext=lambda ext: ext.lower() in ext)
@classmethod
def draw_collapsible(cls, context, layout):
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