def on_prop_set(self, mgr, response, name, context_id):
if isinstance(response, PropertySetResponse):
callback = bind_params(self.on_prop_set_prop_get, context_id)
mgr.send_property_get(name, context=context_id, observer=callback)
else:
# TODO: do something ...
pass
def on_cont_stack_get(self, mgr, response):
# Called by conn_mgr after on_cont_status, with a stack_get response.
# Updates the the source in the source view and the line number if
# the file on the top of the stack is in the source cache. Or, requests
# the source file on the top of the stack.
stack = response.get_stack_elements()
top = stack[0]
source_view = self._view['source_view']
self._source_cache.unset_current_lines()
# check if the sourceview is showing the file on the top of the stack.
# If so, update the current line and return.
if source_view.current_file_uri == top['filename']:
source_view.current_source.current_line = top['lineno']
source_view.refresh_current_line()
source_view.scroll_to_current_line()
mgr.send_context_names(observer=self.on_cont_context_names)
return
if self._source_cache.has_key(top['filename']):
source = self._source_cache[top['filename']]
source.current_line = top['lineno']
self._view.update_source(source)
mgr.send_context_names(observer=self.on_cont_context_names)
else:
file_uri = top['filename']
callback = bind_params(self.on_cont_source, stack)
mgr.send_source(file_uri, callback)
mgr.send_context_names(observer=self.on_cont_context_names)
def _remove_line_breakpoint(self, line_num):
source = self._view['source_view'].current_source
if not source:
return
breaks_on_line = source.get_breakpoints_on_line(line_num)
if len(breaks_on_line) == 0:
return
id = breaks_on_line[0]['id']
callback = bind_params(self.on_breakpoint_remove, source, id)
self._conn_mgr.send_breakpoint_remove(id, callback)
def _set_line_breakpoint(self, line_num):
source = self._view['source_view'].current_source
if not source:
return
breaks_on_line = source.get_breakpoints_on_line(line_num)
if len(breaks_on_line) > 0:
return
callback = bind_params(self.on_breakpoint_set, source, line_num)
self._conn_mgr.send_line_breakpoint_set(source.file_uri,
line_num + 1, callback)
def on_cont_context_names(self, mgr, response):
# Called by conn_mgr after on_cont_source or on_cont_stack_get with a
# context_names response. Sends requests for all contexts.
notebook = self._view['property_notebook']
names = response.get_names()
for (name, id) in names:
observer = bind_params(self.on_cont_context_get, id)
mgr.send_context_get(context_id=id, observer=observer)
notebook.setup_property_page(id, name)
notebook.remove_invalid_pages(id for (name, id) in names)
def on_property_clicked(self, notebook, column_id, context_id, name, type, value):
if not self._conn_mgr.can_interact:
return
if column_id == 'value':
display_names = self._conn_mgr.get_type_display_names()
prop_view = ChangePropertyView(type, display_names)
dialog = prop_view['prop_dialog']
response = dialog.run()
dialog.hide()
if response == gtk.RESPONSE_ACCEPT:
callback = bind_params(self.on_prop_set, name, context_id)
self._conn_mgr.send_property_set(name, type=dialog.get_type(),
value=dialog.get_value(), context=context_id,
observer=callback)
def on_get_uri_button_clicked(self, *args):
# Called by gtk when the get URI button is clicked, AND when enter
# is pressed in the current URI entry. (The latter is due to the
# connecting of the entries activate signal to this method).
if not self._conn_mgr.can_interact:
return
entered_uri = self._view['uri_entry'].get_text()
if entered_uri == self._view['source_view'].current_file_uri:
return
if self._source_cache.has_key(entered_uri):
source = self._source_cache[entered_uri]
self._view.update_source(source)
else:
callback = bind_params(self.on_get_uri_source, entered_uri)
self._conn_mgr.send_source(entered_uri, callback)
def on_init_packet(self, mgr, init, remote_addr):
# Called by conn_mgr when the initial XML packet is received from the
# engine. Appends a new notebook page and requests the source for the
# initial script.
conn_info = init.get_engine_info()
conn_info.update({ 'remote_ip': remote_addr[0],
'remote_port': remote_addr[1] })
app_view = AppView.get_instance()
self._page_num = self._view.append_page_on_init(conn_info,
app_view['notebook'])
file_uri = init.file_uri
src_callback = bind_params(self.on_init_source, file_uri)
mgr.send_source(file_uri, observer=src_callback)
mgr.send_typemap_get(observer=self.on_init_typemap_get)
mgr.send_stdout(observer=self.on_init_stdout)
mgr.send_stderr(observer=self.on_init_stderr)
mgr.send_status(observer=self.on_init_status)
config = Config.get_instance()
gobject.timeout_add(config['init_check_timeout_ms'],
self.on_check_init_steps)