diff options
Diffstat (limited to 'release/scripts')
| -rw-r--r-- | release/scripts/startup/bl_operators/wm.py | 50 |
1 files changed, 45 insertions, 5 deletions
diff --git a/release/scripts/startup/bl_operators/wm.py b/release/scripts/startup/bl_operators/wm.py index 09dbd2e5334..37d7ef19a28 100644 --- a/release/scripts/startup/bl_operators/wm.py +++ b/release/scripts/startup/bl_operators/wm.py @@ -22,7 +22,7 @@ from bpy.props import ( from bpy.app.translations import pgettext_iface as iface_ -def rna_path_prop_search_for_context(self, context, edit_text): +def _rna_path_prop_search_for_context_impl(context, edit_text, unique_attrs): # Use the same logic as auto-completing in the Python console to expand the data-path. from bl_console_utils.autocomplete import intellisense context_prefix = "context." @@ -32,15 +32,55 @@ def rna_path_prop_search_for_context(self, context, edit_text): comp_prefix, _, comp_options = intellisense.expand(line=line, cursor=len(line), namespace=namespace, private=False) prefix = comp_prefix[len(context_prefix):] # Strip "context." for attr in comp_options.split("\n"): - # Exclude function calls because they are generally not part of data-paths. - if attr.endswith(("(", ")")): + if attr.endswith(( + # Exclude function calls because they are generally not part of data-paths. + "(", ")", + # RNA properties for introspection, not useful to expand. + ".bl_rna", ".rna_type", + )): + continue + attr_full = prefix + attr.lstrip() + if attr_full in unique_attrs: continue - yield prefix + attr.lstrip() + unique_attrs.add(attr_full) + yield attr_full + + +def rna_path_prop_search_for_context(self, context, edit_text): + # NOTE(@campbellbarton): Limiting data-path expansion is rather arbitrary. + # It's possible for e.g. that someone would want to set a shortcut in the preferences or + # in other region types than those currently expanded. Unless there is a reasonable likelihood + # users might expand these space-type/region-type combinations - exclude them from this search. + # After all, this list is mainly intended as a hint, users are not prevented from constructing + # the data-paths themselves. + unique_attrs = set() + + for window in context.window_manager.windows: + for area in window.screen.areas: + # Users are very unlikely to be setting shortcuts in the preferences, skip this. + if area.type == 'PREFERENCES': + continue + space = area.spaces.active + # Ignore the same region type multiple times in an area. + # Prevents the 3D-viewport quad-view from attempting to expand 3 extra times for e.g. + region_type_unique = set() + for region in area.regions: + if region.type not in {'WINDOW', 'PREVIEW'}: + continue + if region.type in region_type_unique: + continue + region_type_unique.add(region.type) + with context.temp_override(window=window, area=area, region=region): + yield from _rna_path_prop_search_for_context_impl(context, edit_text, unique_attrs) + + if not unique_attrs: + # Users *might* only have a preferences area shown, in that case just expand the current context. + yield from _rna_path_prop_search_for_context_impl(context, edit_text, unique_attrs) rna_path_prop = StringProperty( name="Context Attributes", - description="RNA context string", + description="Context data-path (expanded using visible windows in the current .blend file)", maxlen=1024, search=rna_path_prop_search_for_context, ) |