def complete(choices, options = {}):
if '2' not in textmate.DIALOG:
raise 'Dialog2 not found.'
if 'initial_filter' not in options:
characters = 'a-zA-Z0-9'
if 'extra_chars' in options:
characters += re.escape(options['extra_chars'])
options['initial_filter'] = textmate.current_word(characters, "left")
command = [textmate.DIALOG, "popup", "--returnChoice"]
if "initial_filter" in options and options['initial_filter']:
command.append("--alreadyTyped %s" % textmate.sh_escape(options["initial_filter"]))
if "static_prefix" in options and options['static_prefix']:
command.append("--staticPrefix %s" % textmate.sh_escape(options["static_prefix"]))
if "extra_chars" in options and options['extra_chars']:
command.append("--additionalWordCharacters %s" % textmate.sh_escape(options['extra_chars']))
if "case_insensitive" in options and options['case_insensitive']:
command.append("--caseInsensitive")
def formalize(choice):
try:
choice['display']
return choice
except (KeyError, IndexError, TypeError):
return {'display': choice}
choices = [formalize(choice) for choice in choices]
plist = {'suggestions': choices}
try:
f = tempfile.NamedTemporaryFile()
plistlib.writePlist(plist, f)
f.seek(0)
command = ' '.join(command).strip()
process = subprocess.Popen(command, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
process.stdin.write(f.read())
process.stdin.close()
f.close()
except Exception as e:
textmate.exit_show_tool_tip('ERROR: %s' % e)
finally:
f.close()
def main():
# TODO: Determine if this is necessary. Can we still provide basic completion in a 'standalone' file?
if textmate.PROJECT_DIRECTORY is None:
textmate.exit_show_tool_tip('No completions.')
source = sys.stdin.read()
#from rope.contrib import autoimport
project = Project(textmate.PROJECT_DIRECTORY)
#autoimport = autoimport.AutoImport(project)
resource = project.get_resource(textmate.FILEPATH.replace(textmate.PROJECT_DIRECTORY, '')[1:])
#project.validate(self.project_path)
caret_index = source.find(textmate.CURRENT_LINE) + textmate.LINE_INDEX
current_word = textmate.current_word(r"[a-zA-Z_]*", 'both')
proposals = codeassist.code_assist(project, source, caret_index, resource)
try:
if len(proposals) == 0:
raise 'no proposals found'
except:
textmate.exit_show_tool_tip("No completions.")
if len(proposals) == 1:
textmate.exit_insert_text(proposals[0].name.replace(current_word, '', 1))
else:
proposals = codeassist.sorted_proposals(proposals)
#autoimport.generate_cache()
#autoimport.generate_modules_cache(modules)
#project.pycore.analyze_module(resource)
names = [proposal.name for proposal in proposals]
#if self.starting.strip() and '.' not in self.expression:
# import_assists = self.autoimport.import_assist(self.starting)
# names.extend(x[0] + ' : ' + x[1] for x in import_assists)
#plist = "{ menuItems=(%s);}"
ui.complete(names, {'initial_filter': current_word, 'extra_chars': "_"})
