diff --git a/src/wreadln.c b/src/wreadln.c
index b6579410a3bf5b9adbd1605042ae49cac8217887..c6dbda7a195b74d62772865b800401de095199e6 100644 (file)
--- a/src/wreadln.c
+++ b/src/wreadln.c
/* ncmpc (Ncurses MPD Client)
- * (c) 2004-2009 The Music Player Daemon Project
+ * (c) 2004-2010 The Music Player Daemon Project
* Project homepage: http://musicpd.org
-
+
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
#define KEY_CTRL_N 14
#define KEY_CTRL_P 16
#define KEY_CTRL_U 21
+#define KEY_CTRL_W 23
#define KEY_CTRL_Z 26
#define KEY_BCKSPC 8
#define TAB 9
dup = g_strdup(data);
dup[x] = 0;
- p = locale_to_utf8(dup);
- g_free(dup);
+ p = replace_locale_to_utf8(dup);
width = utf8_width(p);
g_free(p);
#endif
}
-/** returns the screen colum where the cursor is located */
+/** returns the screen column where the cursor is located */
static unsigned
cursor_column(const struct wreadln *wr)
{
/* turn off echo */
noecho();
- /* make shure the cursor is visible */
+ /* make sure the cursor is visible */
curs_set(1);
/* print prompt string */
- if (prompt)
+ if (prompt) {
waddstr(w, prompt);
- /* retrive y and x0 position */
+ waddstr(w, ": ");
+ }
+ /* retrieve y and x0 position */
getyx(w, wr.y, wr.x);
/* check the x1 value */
if (x1 <= wr.x || x1 > (unsigned)COLS)
#ifdef HAVE_GETMOUSE
case KEY_MOUSE: /* ignore mouse events */
#endif
- case ERR: /* ingnore errors */
+ case ERR: /* ignore errors */
break;
case TAB:
wr.line[i] = '\0';
wr.cursor = 0;
break;
+ case KEY_CTRL_W:
+ /* Firstly remove trailing spaces. */
+ for (i = wr.cursor; i > 0 && wr.line[i-1] == ' '; i--)
+ {
+ cursor_move_left(&wr);
+ wreadln_delete_char(&wr, wr.cursor);
+ }
+ /* Then remove word until next space. */
+ for (; i > 0 && wr.line[i-1] != ' '; i--)
+ {
+ cursor_move_left(&wr);
+ wreadln_delete_char(&wr, wr.cursor);
+ }
+ break;
case 127:
case KEY_BCKSPC: /* handle backspace: copy all */
case KEY_BACKSPACE: /* chars starting from curpos */