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authorPhil Jones <philj56@gmail.com>2022-08-20 10:16:48 +0100
committerPhil Jones <philj56@gmail.com>2022-08-20 10:16:48 +0100
commit7d9a1c9b401e83ea642892535c399f906b2defa6 (patch)
tree8eb6d1337edeb7d1f8e431cc42e78b7690c6782d /src
parentea64fc43a6a321fcc7417f35d5ce50a2c7ee9d7e (diff)
Add Ctrl-u and Ctrl-w readline bindings.
Ctrl-u is just a whole line delete for now, as there's no sense of a cursor position in tofi (so the whole line is "left" of the cursor).
Diffstat (limited to 'src')
-rw-r--r--src/main.c40
1 files changed, 37 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c
index 7d861b4..9f244af 100644
--- a/src/main.c
+++ b/src/main.c
@@ -177,9 +177,26 @@ static void handle_keypress(struct tofi *tofi, xkb_keycode_t keycode)
string_vec_destroy(&tmp);
}
}
- } else if (entry->input_length > 0 && sym == XKB_KEY_BackSpace) {
- entry->input_length--;
- entry->input[entry->input_length] = L'\0';
+ } else if (entry->input_length > 0
+ && (sym == XKB_KEY_BackSpace
+ || (sym == XKB_KEY_w
+ && xkb_state_mod_name_is_active(
+ tofi->xkb_state,
+ XKB_MOD_NAME_CTRL,
+ XKB_STATE_MODS_EFFECTIVE))))
+ {
+ if (sym == XKB_KEY_BackSpace) {
+ entry->input_length--;
+ entry->input[entry->input_length] = L'\0';
+ } else {
+ while (entry->input_length > 0 && iswspace(entry->input[entry->input_length - 1])) {
+ entry->input_length--;
+ }
+ while (entry->input_length > 0 && !iswspace(entry->input[entry->input_length - 1])) {
+ entry->input_length--;
+ }
+ entry->input[entry->input_length] = L'\0';
+ }
const wchar_t *src = entry->input;
size_t siz = wcsrtombs(
entry->input_mb,
@@ -193,6 +210,23 @@ static void handle_keypress(struct tofi *tofi, xkb_keycode_t keycode)
} else {
entry->results = string_vec_filter(&entry->commands, entry->input_mb, tofi->fuzzy_match);
}
+ } else if (sym == XKB_KEY_u
+ && xkb_state_mod_name_is_active(
+ tofi->xkb_state,
+ XKB_MOD_NAME_CTRL,
+ XKB_STATE_MODS_EFFECTIVE)
+ )
+ {
+ entry->input_length = 0;
+ entry->input[0] = L'\0';
+ entry->input_mb_length = 0;
+ entry->input_mb[0] = '\0';
+ string_vec_destroy(&entry->results);
+ if (entry->drun) {
+ entry->results = desktop_vec_filter(&entry->apps, entry->input_mb, tofi->fuzzy_match);
+ } else {
+ entry->results = string_vec_filter(&entry->commands, entry->input_mb, tofi->fuzzy_match);
+ }
} else if (sym == XKB_KEY_Escape
|| (sym == XKB_KEY_c
&& xkb_state_mod_name_is_active(