diff options
Diffstat (limited to 'command.c')
| -rw-r--r-- | command.c | 35 |
1 files changed, 35 insertions, 0 deletions
@@ -204,6 +204,39 @@ void command_execute(Ted *ted, Command c, i64 argument) { } } break; + + case CMD_AUTOCOMPLETE: { + if (buffer && !buffer->view_only && !buffer->is_line_buffer) { + buffer->selection = false; + if (is_word(buffer_char_after_cursor(buffer))) + buffer_cursor_move_right_words(buffer, 1); + else + buffer_scroll_to_cursor(buffer); + char *start = str32_to_utf8_cstr(buffer_word_at_cursor(buffer)); + char *completions[2] = {0}; + size_t ncompletions = tags_beginning_with(ted, start, completions, 2); + switch (ncompletions) { + case 0: + ted->cursor_error_time = time_get_seconds(); + break; + case 1: { + char *str = completions[0] + strlen(start); + buffer_start_edit_chain(buffer); // don't merge with other edits + buffer_insert_utf8_at_cursor(buffer, str); + buffer_end_edit_chain(buffer); + } break; + case 2: + // open autocomplete selection menu + ted->autocomplete = true; + break; + default: assert(0); break; + } + free(completions[0]); + free(completions[1]); + free(start); + } + } break; + case CMD_UNDO: if (buffer) buffer_undo(buffer, argument); break; @@ -301,6 +334,8 @@ void command_execute(Ted *ted, Command c, i64 argument) { if (*ted->error_shown) { // dismiss error box *ted->error_shown = '\0'; + } else if (ted->autocomplete) { + ted->autocomplete = false; } else if (ted->menu) { menu_escape(ted); } else if (ted->find) { |