void
grub_wait_after_message (void)
{
- grub_printf ("\nPress any key to continue...");
+ grub_putchar ('\n');
+ grub_printf (_("Press any key to continue..."));
(void) grub_getkey ();
grub_putchar ('\n');
}
+static void
+print_spaces (int number_spaces)
+{
+ int i;
+ for (i = 0; i < number_spaces; i++)
+ grub_putchar (' ');
+}
+
+static void
+grub_print_ucs4 (const grub_uint32_t * str,
+ const grub_uint32_t * last_position)
+{
+ while (str < last_position)
+ {
+ grub_putcode (*str);
+ str++;
+ }
+}
+
+static grub_ssize_t
+getstringwidth (grub_uint32_t * str, const grub_uint32_t * last_position)
+{
+ grub_ssize_t width = 0;
+
+ while (str < last_position)
+ {
+ width += grub_getcharwidth (*str);
+ str++;
+ }
+ return width;
+}
+
+static void
+print_message_indented (const char *msg)
+{
+ const int line_len = GRUB_TERM_WIDTH - grub_getcharwidth ('m') * 15;
+
+ grub_uint32_t *unicode_msg;
+
+ grub_ssize_t msg_len = grub_strlen (msg);
+
+ unicode_msg = grub_malloc (msg_len * sizeof (*unicode_msg));
+
+ msg_len = grub_utf8_to_ucs4 (unicode_msg, msg_len,
+ (grub_uint8_t *) msg, -1, 0);
+
+ if (!unicode_msg)
+ {
+ grub_printf ("print_message_indented ERROR1: %s", msg);
+ return;
+ }
+
+ if (msg_len < 0)
+ {
+ grub_printf ("print_message_indented ERROR2: %s", msg);
+ grub_free (unicode_msg);
+ return;
+ }
+
+ const grub_uint32_t *last_position = unicode_msg + msg_len;
+
+ grub_uint32_t *current_position = unicode_msg;
+
+ grub_uint32_t *next_new_line = unicode_msg;
+
+ while (current_position < last_position)
+ {
+ next_new_line = (grub_uint32_t *) last_position;
+
+ while (getstringwidth (current_position, next_new_line) > line_len
+ || (*next_new_line != ' ' && next_new_line > current_position &&
+ next_new_line != last_position))
+ {
+ next_new_line--;
+ }
+
+ if (next_new_line == current_position)
+ {
+ next_new_line = (next_new_line + line_len > last_position) ?
+ (grub_uint32_t *) last_position : next_new_line + line_len;
+ }
+
+ print_spaces (6);
+ grub_print_ucs4 (current_position, next_new_line);
+ grub_putchar ('\n');
+
+ next_new_line++;
+ current_position = next_new_line;
+ }
+ grub_free (unicode_msg);
+}
+
+
static void
draw_border (void)
{
if (edit)
{
- grub_printf ("\n\
- Minimum Emacs-like screen editing is supported. TAB lists\n\
- completions. Press Ctrl-x to boot, Ctrl-c for a command-line\n\
- or ESC to return menu.");
+ grub_putchar ('\n');
+ print_message_indented (_("Minimum Emacs-like screen editing is \
+supported. TAB lists completions. Press Ctrl-x to boot, Ctrl-c for a \
+command-line or ESC to return menu."));
}
else
{
- grub_printf (_("\n\
- Use the %C and %C keys to select which entry is highlighted.\n"),
- (grub_uint32_t) GRUB_TERM_DISP_UP, (grub_uint32_t) GRUB_TERM_DISP_DOWN);
- grub_printf ("\
- Press enter to boot the selected OS, \'e\' to edit the\n\
- commands before booting or \'c\' for a command-line.");
+ const char *msg = _("Use the %C and %C keys to select which \
+entry is highlighted.");
+ char *msg_translated =
+ grub_malloc (sizeof (char) * grub_strlen (msg) + 1);
+
+ grub_sprintf (msg_translated, msg, (grub_uint32_t) GRUB_TERM_DISP_UP,
+ (grub_uint32_t) GRUB_TERM_DISP_DOWN);
+ grub_putchar ('\n');
+ print_message_indented (msg_translated);
+
+ grub_free (msg_translated);
+
+ print_message_indented (_("Press enter to boot the selected OS, \
+\'e\' to edit the commands before booting or \'c\' for a command-line."));
+
if (nested)
- grub_printf ("\n\
- ESC to return previous menu.");
+ {
+ grub_printf ("\n ");
+ grub_printf (_("ESC to return previous menu."));
+ }
}
}
static void
print_timeout (int timeout, int offset, int second_stage)
{
- /* NOTE: Do not remove the trailing space characters.
- They are required to clear the line. */
- char *msg = " The highlighted entry will be booted automatically in %ds. ";
+ const char *msg =
+ _("The highlighted entry will be booted automatically in %ds.");
+ const int msg_localized_len = grub_strlen (msg);
+ const int number_spaces = GRUB_TERM_WIDTH - msg_localized_len - 3;
+
char *msg_end = grub_strchr (msg, '%');
- grub_gotoxy (second_stage ? (msg_end - msg) : 0, GRUB_TERM_HEIGHT - 3);
+ grub_gotoxy (second_stage ? (msg_end - msg + 3) : 3, GRUB_TERM_HEIGHT - 3);
grub_printf (second_stage ? msg_end : msg, timeout);
+ print_spaces (second_stage ? number_spaces : 0);
+
grub_gotoxy (GRUB_TERM_CURSOR_X, GRUB_TERM_FIRST_ENTRY_Y + offset);
grub_refresh ();
};
if (timeout >= 0)
{
grub_gotoxy (0, GRUB_TERM_HEIGHT - 3);
- grub_printf ("\
- ");
+ print_spaces (GRUB_TERM_WIDTH - 1);
+
grub_env_unset ("timeout");
grub_env_unset ("fallback");
grub_gotoxy (GRUB_TERM_CURSOR_X, GRUB_TERM_FIRST_ENTRY_Y + offset);
notify_booting (grub_menu_entry_t entry,
void *userdata __attribute__((unused)))
{
- grub_printf (" Booting \'%s\'\n\n", entry->title);
+ grub_printf (" ");
+ grub_printf (_("Booting \'%s\'"), entry->title);
+ grub_printf ("\n\n");
}
/* Callback invoked when a default menu entry executed because of a timeout
notify_fallback (grub_menu_entry_t entry,
void *userdata __attribute__((unused)))
{
- grub_printf ("\n Falling back to \'%s\'\n\n", entry->title);
+ grub_printf ("\n ");
+ grub_printf (_("Falling back to \'%s\'"), entry->title);
+ grub_printf ("\n\n");
grub_millisleep (DEFAULT_ENTRY_ERROR_DELAY_MS);
}
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
}
- grub_printf ("\n Failed to boot default entries.\n");
+ grub_printf ("\n ");
+ grub_printf (_("Failed to boot default entries.\n"));
grub_wait_after_message ();
}
projects / thirdparty / grub.git / commitdiff
