def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) if hp.is_in_string() and (not mode or mode == COMPLETE_FILES): # Find the beginning of the string # fetch_completions will look at the file system to determine whether the # string value constitutes an actual file name # XXX could consider raw strings here and unescape the string value if it's # not raw. self._remove_autocomplete_window() mode = COMPLETE_FILES # Find last separator or string start while i and curline[i - 1] not in "'\"" + SEPS: i -= 1 comp_start = curline[i:j] j = i # Find string start while i and curline[i - 1] not in "'\"": i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode == COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and (curline[i - 1] in ID_CHARS or ord(curline[i - 1]) > 127): i -= 1 comp_start = curline[i:j] if i and curline[i - 1] == '.': hp.set_index("insert-%dc" % (len(curline) - (i - 1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return self.autocompletewindow = self._make_autocomplete_window() return not self.autocompletewindow.show_window( comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin)
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) if hp.is_in_string() and (not mode or mode==COMPLETE_FILES): # Find the beginning of the string # fetch_completions will look at the file system to determine whether the # string value constitutes an actual file name # XXX could consider raw strings here and unescape the string value if it's # not raw. self._remove_autocomplete_window() mode = COMPLETE_FILES # Find last separator or string start while i and curline[i-1] not in "'\"" + SEPS: i -= 1 comp_start = curline[i:j] j = i # Find string start while i and curline[i-1] not in "'\"": i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and (curline[i-1] in ID_CHARS or ord(curline[i-1]) > 127): i -= 1 comp_start = curline[i:j] if i and curline[i-1] == '.': hp.set_index("insert-%dc" % (len(curline)-(i-1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return self.autocompletewindow = self._make_autocomplete_window() return not self.autocompletewindow.show_window( comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin)
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) if hp.is_in_string() and (not mode or mode==COMPLETE_FILES): self._remove_autocomplete_window() mode = COMPLETE_FILES while i and curline[i-1] in FILENAME_CHARS: i -= 1 comp_start = curline[i:j] j = i while i and curline[i-1] in FILENAME_CHARS+os.sep: i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and curline[i-1] in ID_CHARS: i -= 1 comp_start = curline[i:j] if i and curline[i-1] == '.': hp.set_index("insert-%dc" % (len(curline)-(i-1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return self.autocompletewindow = self._make_autocomplete_window() self.autocompletewindow.show_window(comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin) return True
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) if hp.is_in_string() and (not mode or mode==COMPLETE_FILES): self._remove_autocomplete_window() mode = COMPLETE_FILES while i and curline[i-1] in FILENAME_CHARS: i -= 1 comp_start = curline[i:j] j = i while i and curline[i-1] in FILENAME_CHARS+os.sep: i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and curline[i-1] in ID_CHARS: i -= 1 comp_start = curline[i:j] if i and curline[i-1] == '.': hp.set_index("insert-%dc" % (len(curline)-(i-1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return self.autocompletewindow = self._make_autocomplete_window() self.autocompletewindow.show_window(comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin) return True
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None # If the window is already open, show the big list of completions. # This means that a double Ctrl-space opens the big list every time, which is nice. if self.autocompletewindow is not None and self.autocompletewindow.autocompletewindow is not None: showbig = True else: showbig = False hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) # Check if it's an import statement. # This is seperated from the rest since the pattern check is in ModuleCompletion. imports = self.get_module_completion(curline) if imports: if imports == ([], []): return comp_lists = imports while i and curline[i - 1] in ID_CHARS: i -= 1 comp_start = curline[i:j] elif self.dictkeys and hp.is_in_dict() and (not mode or mode==COMPLETE_KEYS) and evalfuncs: self._remove_autocomplete_window() mode = COMPLETE_KEYS while i and curline[i - 1] in ID_CHARS + '"' + "'": i -= 1 comp_start = curline[i:j] if curline[i - 1:i] == "[": hp.set_index("insert-%dc" % (len(curline) - (i - 1))) comp_what = hp.get_expression() else: comp_what = "" elif (hp.is_in_string() or hp.is_in_command()) \ and (not mode or mode==COMPLETE_FILES): self._remove_autocomplete_window() mode = COMPLETE_FILES while i and curline[i-1] in FILENAME_CHARS: i -= 1 comp_start = curline[i:j] j = i while i and curline[i-1] in FILENAME_CHARS + SEPS: i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and curline[i-1] in ID_CHARS: i -= 1 comp_start = curline[i:j] if i and curline[i-1] == '.': hp.set_index("insert-%dc" % (len(curline)-(i-1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return # For everything but imports, call fetch_completions if not imports: if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return # It's nice to be able to see the length of a tuple/list (but not anything more complicated) if comp_lists[0] == SHOWCALLTIP: parenleft = self.text.index('insert-1c') CallTip(self.text).showtip(comp_lists[1], parenleft, parenleft.split('.')[0] + '.end') return if mode == COMPLETE_ATTRIBUTES and not imports: calltips = self.editwin.extensions.get('CallTips') if calltips: args = calltips.arg_names(evalfuncs) if args: args = [a + '=' for a in args] comp_lists = sorted(comp_lists[0] + args), sorted(comp_lists[1] + args) # Check if we want to show only completion containing typed word. if self.onlycontaining: # Small optimization comp_lower = comp_start.lower() # Find such completions. comp_lists = [name for name in comp_lists[0] if comp_lower in name.lower()], comp_lists[1] # If none were found, look in big list. if not comp_lists[0]: comp_lists = [name for name in comp_lists[1] if comp_lower in name.lower()], comp_lists[1] # If still none were found, just return the big list - which is the default anyway. if not comp_lists[0]: comp_lists = comp_lists[1], comp_lists[1] if showbig: comp_lists = comp_lists[1], [] self.autocompletewindow = self._make_autocomplete_window() return not self.autocompletewindow.show_window( comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin, onlycontaining=self.onlycontaining)
def open_completions(self, evalfuncs, complete, userWantsWin, mode=None): """Find the completions and create the AutoCompleteWindow. Return True if successful (no syntax error or so found). if complete is True, then if there's nothing to complete and no start of completion, won't open completions and return False. If mode is given, will open a completion list only in this mode. """ # Cancel another delayed call, if it exists. if self._delayed_completion_id is not None: self.text.after_cancel(self._delayed_completion_id) self._delayed_completion_id = None # If the window is already open, show the big list of completions. # This means that a double Ctrl-space opens the big list every time, which is nice. if self.autocompletewindow is not None and self.autocompletewindow.autocompletewindow is not None: showbig = True else: showbig = False hp = HyperParser(self.editwin, "insert") curline = self.text.get("insert linestart", "insert") i = j = len(curline) # Check if it's an import statement. # This is seperated from the rest since the pattern check is in ModuleCompletion. imports = self.get_module_completion(curline) if imports: if imports == ([], []): return comp_lists = imports while i and curline[i - 1] in ID_CHARS: i -= 1 comp_start = curline[i:j] elif self.dictkeys and hp.is_in_dict() and ( not mode or mode == COMPLETE_KEYS) and evalfuncs: self._remove_autocomplete_window() mode = COMPLETE_KEYS while i and curline[i - 1] in ID_CHARS + '"' + "'": i -= 1 comp_start = curline[i:j] if curline[i - 1:i] == "[": hp.set_index("insert-%dc" % (len(curline) - (i - 1))) comp_what = hp.get_expression() else: comp_what = "" elif (hp.is_in_string() or hp.is_in_command()) \ and (not mode or mode==COMPLETE_FILES): self._remove_autocomplete_window() mode = COMPLETE_FILES while i and curline[i - 1] in FILENAME_CHARS: i -= 1 comp_start = curline[i:j] j = i while i and curline[i - 1] in FILENAME_CHARS + SEPS: i -= 1 comp_what = curline[i:j] elif hp.is_in_code() and (not mode or mode == COMPLETE_ATTRIBUTES): self._remove_autocomplete_window() mode = COMPLETE_ATTRIBUTES while i and curline[i - 1] in ID_CHARS: i -= 1 comp_start = curline[i:j] if i and curline[i - 1] == '.': hp.set_index("insert-%dc" % (len(curline) - (i - 1))) comp_what = hp.get_expression() if not comp_what or \ (not evalfuncs and comp_what.find('(') != -1): return else: comp_what = "" else: return # For everything but imports, call fetch_completions if not imports: if complete and not comp_what and not comp_start: return comp_lists = self.fetch_completions(comp_what, mode) if not comp_lists[0]: return # It's nice to be able to see the length of a tuple/list (but not anything more complicated) if comp_lists[0] == SHOWCALLTIP: parenleft = self.text.index('insert-1c') CallTip(self.text).showtip(comp_lists[1], parenleft, parenleft.split('.')[0] + '.end') return if mode == COMPLETE_ATTRIBUTES and not imports: calltips = self.editwin.extensions.get('CallTips') if calltips: args = calltips.arg_names(evalfuncs) if args: args = [a + '=' for a in args] comp_lists = sorted(comp_lists[0] + args), sorted(comp_lists[1] + args) # Check if we want to show only completion containing typed word. if self.onlycontaining: # Small optimization comp_lower = comp_start.lower() # Find such completions. comp_lists = [ name for name in comp_lists[0] if comp_lower in name.lower() ], comp_lists[1] # If none were found, look in big list. if not comp_lists[0]: comp_lists = [ name for name in comp_lists[1] if comp_lower in name.lower() ], comp_lists[1] # If still none were found, just return the big list - which is the default anyway. if not comp_lists[0]: comp_lists = comp_lists[1], comp_lists[1] if showbig: comp_lists = comp_lists[1], [] self.autocompletewindow = self._make_autocomplete_window() return not self.autocompletewindow.show_window( comp_lists, "insert-%dc" % len(comp_start), complete, mode, userWantsWin, onlycontaining=self.onlycontaining)