diff options
| -rw-r--r-- | config.def.h | 1 | ||||
| -rw-r--r-- | vis.c | 16 |
2 files changed, 17 insertions, 0 deletions
diff --git a/config.def.h b/config.def.h index a0876be..88b6a67 100644 --- a/config.def.h +++ b/config.def.h @@ -447,6 +447,7 @@ static KeyBinding vis_mode_visual[] = { { { NONE('r') }, operator, { .i = OP_CHANGE } }, { { NONE('s') }, operator, { .i = OP_CHANGE } }, { { NONE('J') }, operator, { .i = OP_JOIN } }, + { { NONE('o') }, selection_end, { NULL } }, { /* empty last element, array terminator */ }, }; @@ -448,6 +448,8 @@ static void movement_key(const Arg *arg); static void movement(const Arg *arg); /* let the current operator affect the range indicated by the text object arg->i */ static void textobj(const Arg *arg); +/* move to the other end of selected text */ +static void selection_end(const Arg *arg); /* use register indicated by arg->i for the current operator */ static void reg(const Arg *arg); /* perform a movement to mark arg->i */ @@ -958,6 +960,20 @@ static void textobj(const Arg *arg) { action_do(&action); } +static void selection_end(const Arg *arg) { + size_t pos = window_cursor_get(vis->win->win); + Filerange sel = window_selection_get(vis->win->win); + if (pos == sel.start) { + pos = text_char_prev(vis->win->text, sel.end); + } else { + pos = sel.start; + sel.start = text_char_prev(vis->win->text, sel.end); + sel.end = pos; + } + window_selection_set(vis->win->win, &sel); + window_cursor_to(vis->win->win, pos); +} + static void reg(const Arg *arg) { action.reg = &vis->registers[arg->i]; } |