1 files changed, 18 insertions(+), 0 deletions(-)

M src/interactive.c

@@ 153,6 153,7 @@ imrsh_swap(struct imrsh_interactive *imrsh)
 		imrsh->read_buffer->data[imrsh->cur - 1];
 	imrsh->read_buffer->data[imrsh->cur - 1] = x;
 	tickit_term_move(imrsh->tt, 0, -2);
+	tickit_term_setpen(imrsh->tt, imrsh->pens._default);
 	tickit_term_printf(imrsh->tt, "%c%c",
 			imrsh->read_buffer->data[imrsh->cur - 2],
 			imrsh->read_buffer->data[imrsh->cur - 1]);


@@ 160,6 161,21 @@ imrsh_swap(struct imrsh_interactive *imrsh)
 }
 
 static void
+imrsh_clear(struct imrsh_interactive *imrsh)
+{
+	tickit_term_clear(imrsh->tt);
+	tickit_term_goto(imrsh->tt, 0, 0);
+	tickit_term_setpen(imrsh->tt, imrsh->pens._default);
+	mrsh_buffer_append_char(imrsh->read_buffer, '\0');
+	tickit_term_printf(imrsh->tt, "%s%s",
+			imrsh->prompt, imrsh->read_buffer->data);
+	--imrsh->read_buffer->len;
+	tickit_term_goto(imrsh->tt, 0, 0);
+	tickit_term_printf(imrsh->tt, "%s", imrsh->prompt); /* minor hack */
+	tickit_term_move(imrsh->tt, 0, imrsh->cur);
+}
+
+static void
 imrsh_exit(struct imrsh_interactive *imrsh)
 {
 	imrsh->commit = true;


@@ 205,6 221,8 @@ imrsh_process_key(struct imrsh_interactive *imrsh, TickitKeyEventInfo *info)
 		imrsh_delete_all(imrsh);
 	} else if (strcmp(info->str, "C-t") == 0) {
 		imrsh_swap(imrsh);
+	} else if (strcmp(info->str, "C-l") == 0) {
+		imrsh_clear(imrsh);
 	} else if (strcmp(info->str, "C-d") == 0) {
 		if (imrsh->read_buffer->len == 0) {
 			imrsh_exit(imrsh);