class InlineArgumentDefaultDialog(RefactoringDialog):
def __init__(self, context):
resource = context.get_active_editor().get_file()
editor = context.get_active_editor().get_editor()
self.project = context.get_core().get_open_project()
super(InlineArgumentDefaultDialog, self).__init__(
context, 'Inline Argument Default')
self.signature = rope.refactor.change_signature.ChangeSignature(
context.project, resource, editor.get_current_offset())
self.definition_info = self.signature.get_definition_info()
def _get_changes(self):
selected = self.param_list.get_active_entry()
index = _get_parameter_index(self.definition_info, selected.name)
return self.signature.inline_default(index)
def _get_dialog_frame(self):
frame = Tkinter.Frame(self.toplevel)
label = Tkinter.Label(frame, text='Change Method Signature :')
label.grid(row=0, column=0)
self.param_list = EnhancedList(
frame, _ParameterListHandle(self.definition_info),
"Choose which to inline:")
for pair in self.definition_info.args_with_defaults:
if pair[1] is not None:
self.param_list.add_entry(_Parameter(pair[0]))
frame.grid()
frame.focus_set()
return frame
def test_enhanced_inserting_clearing(self):
handle = SampleListHandle()
enhanced_list = EnhancedList(self.parent, handle)
enhanced_list.add_entry(1)
enhanced_list.add_entry(2)
self.assertEquals(2, enhanced_list.list.size())
enhanced_list.clear()
self.assertEquals(0, enhanced_list.list.size())
def _show_annotations(context, name, items):
toplevel = Tkinter.Toplevel()
toplevel.title('%s List' % name)
enhanced_list = EnhancedList(
toplevel, _AnnotationListHandle(toplevel, context.get_core()),
title='%ss' % name)
for item in items:
enhanced_list.add_entry(item)
def close(event):
toplevel.destroy()
enhanced_list.list.focus_set()
def __call__(self, context):
editor = context.get_active_editor().get_editor()
source = editor.get_text()
offset = editor.get_current_offset()
maxfixes = context.core.get_prefs().get('codeassist_maxfixes', 1)
result = rope.contrib.codeassist.code_assist(
context.project, source, offset, context.resource, maxfixes=maxfixes)
proposals = rope.contrib.codeassist.sorted_proposals(result)
expression = rope.contrib.codeassist.starting_expression(source, offset)
proposals.extend(self._get_templates(context, expression))
start_offset = rope.contrib.codeassist.starting_offset(source, offset)
toplevel = Tkinter.Toplevel()
toplevel.title('Code Assist Proposals')
handle = _CompletionListHandle(editor, toplevel, start_offset)
enhanced_list = EnhancedList(
toplevel, handle, title='Code Assist Proposals',
height=9, width=30, single_keys=False)
for proposal in proposals:
enhanced_list.add_entry(proposal)
start_index = editor.text.index('0.0 +%dc' % start_offset)
initial_cursor_position = str(editor.text.index(Tkinter.INSERT))
def key_pressed(event):
import string
if len(event.char) == 1 and (event.char.isalnum() or
event.char in string.punctuation):
editor.text.insert(Tkinter.INSERT, event.char)
elif event.keysym == 'space':
editor.text.insert(Tkinter.INSERT, ' ')
elif event.keysym == 'BackSpace':
editor.text.delete(Tkinter.INSERT + '-1c')
elif editor.text.compare(initial_cursor_position, '>', Tkinter.INSERT):
toplevel.destroy()
return
else:
return
new_name = editor.text.get(start_index, Tkinter.INSERT)
enhanced_list.clear()
for proposal in proposals:
if proposal.name.startswith(new_name):
enhanced_list.add_entry(proposal)
enhanced_list.list.focus_set()
enhanced_list.list.bind('<Any-KeyPress>', key_pressed)
enhanced_list.list.bind('<Control-g>', lambda event: handle.canceled())
toplevel.grab_set()
def _get_dialog_frame(self):
frame = Tkinter.Frame(self.toplevel)
label = Tkinter.Label(frame, text='Change Method Signature :')
label.grid(row=0, column=0)
self.param_list = EnhancedList(
frame, _ParameterListHandle(self.definition_info),
"Choose which to inline:")
for pair in self.definition_info.args_with_defaults:
if pair[1] is not None:
self.param_list.add_entry(_Parameter(pair[0]))
frame.grid()
frame.focus_set()
return frame
def find_occurrences(context):
resource = context.resource
offset = context.editor.get_current_offset()
def calculate(handle):
return rope.contrib.codeassist.find_occurrences(
context.project, resource, offset,
unsure=True, task_handle=handle)
result = StoppableTaskRunner(calculate, title='Finding Occurrences')()
enhanced_list = None
def focus_set():
enhanced_list.list.focus_set()
toplevel = Tkinter.Toplevel()
toplevel.title('Code Assist Proposals')
enhanced_list = EnhancedList(
toplevel, _OccurrenceListHandle(toplevel, context.get_core(),
focus_set),
title='Occurrences')
for occurrence in result:
enhanced_list.add_entry(occurrence)
def close(event):
toplevel.destroy()
toplevel.bind('<Escape>', close)
toplevel.bind('<Control-g>', close)
enhanced_list.list.focus_set()
def test_enhanced_list_to_string(self):
handle = SampleListHandle()
enhanced_list = EnhancedList(self.parent, handle)
enhanced_list.add_entry(1)
self.assertEquals('element 1', enhanced_list.list.get(0))
