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#!BPY
"""
Name: 'Import Complete|Space'
Blender: 246
Group: 'TextPlugin'
Shortcut: 'Space'
Tooltip: 'Lists modules when import or from is typed'
"""
# Only run if we have the required modules
try:
import bpy, sys
from BPyTextPlugin import *
except ImportError:
OK = False
else:
OK = True
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) != CTX_NORMAL:
return
pos = line.rfind('from ', 0, c)
# No 'from' found
if pos == -1:
# Check instead for straight 'import xxxx'
pos2 = line.rfind('import ', 0, c)
if pos2 != -1:
pos2 += 7
for i in range(pos2, c):
if line[i]==',' or (line[i]==' ' and line[i-1]==','):
pos2 = i+1
elif not line[i].isalnum() and line[i] != '_':
return
items = [(m, 'm') for m in get_modules()]
items.sort(cmp = suggest_cmp)
txt.suggest(items, line[pos2:c].strip())
return
# Found 'from xxxxx' before cursor
immediate = True
pos += 5
for i in range(pos, c):
if not line[i].isalnum() and line[i] != '_' and line[i] != '.':
immediate = False
break
# Immediate 'from' followed by at most a module name
if immediate:
items = [(m, 'm') for m in get_modules()]
items.sort(cmp = suggest_cmp)
txt.suggest(items, line[pos:c])
return
# Found 'from' earlier, suggest import if not already there
pos2 = line.rfind('import ', pos, c)
# No 'import' found after 'from' so suggest it
if pos2 == -1:
txt.suggest([('import', 'k')], '')
return
# Immediate 'import' before cursor and after 'from...'
for i in range(pos2+7, c):
if line[i]==',' or (line[i]==' ' and line[i-1]==','):
pass
elif not line[i].isalnum() and line[i] != '_':
return
between = line[pos:pos2-1].strip()
try:
mod = get_module(between)
except ImportError:
return
items = [('*', 'k')]
for (k,v) in mod.__dict__.items():
items.append((k, type_char(v)))
items.sort(cmp = suggest_cmp)
txt.suggest(items, '')
# Check we are running as a script and not imported as a module
if __name__ == "__main__" and OK:
main()
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