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#!BPY
"""
Name: 'Member Suggest'
Blender: 246
Group: 'TextPlugin'
Shortcut: 'Period'
Tooltip: 'Lists members of the object preceding the cursor in the current text space'
"""
# Only run if we have the required modules
try:
import bpy
from BPyTextPlugin import *
OK = True
except ImportError:
OK = False
def main():
txt = bpy.data.texts.active
if not txt:
return
(line, c) = current_line(txt)
# Check we are in a normal context
if get_context(txt) != NORMAL:
return
pre = get_targets(line, c)
if len(pre) <= 1:
return
imports = get_imports(txt)
builtins = get_builtins()
# Identify the root (root.sub.sub.)
if imports.has_key(pre[0]):
obj = imports[pre[0]]
elif builtins.has_key(pre[0]):
obj = builtins[pre[0]]
else:
return
# Step through sub-attributes
try:
for name in pre[1:-1]:
obj = getattr(obj, name)
except AttributeError:
print "Attribute not found '%s' in '%s'" % (name, '.'.join(pre))
return
try:
attr = obj.__dict__.keys()
if not attr:
attr = dir(obj)
except AttributeError:
attr = dir(obj)
list = []
for k in attr:
try:
v = getattr(obj, k)
list.append((k, type_char(v)))
except (AttributeError, TypeError): # Some attributes are not readable
pass
if list != []:
list.sort(cmp = suggest_cmp)
txt.suggest(list, pre[-1])
# Check we are running as a script and not imported as a module
if __name__ == "__main__" and OK:
main()
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