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2009-12-19 Carles Pina i Estany <carles@pina.cat>

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* normal/menu_text.c (STANDARD_MARGIN): New macro.
	(print_message_indented): Add `margin_left' and `margin_right'
	parameters.
	(print_message): Update `print_message_indented' calls. Adds '\n' to the
	strings.
	(print_timeout): Use `print_message_indented' to print the message.
	Deletes `second_stage' parameter.
	(run_menu): Update `print_timeout' calls.
This commit is contained in:
carles 2009-12-19 00:05:41 +00:00
parent 5a1ad2b9fd
commit bfd5e52b1d
2 changed files with 42 additions and 18 deletions
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11
ChangeLog
View file

@ -1,3 +1,14 @@
2009-12-19 Carles Pina i Estany <carles@pina.cat>
* normal/menu_text.c (STANDARD_MARGIN): New macro.
(print_message_indented): Add `margin_left' and `margin_right'
parameters.
(print_message): Update `print_message_indented' calls. Adds '\n' to the
strings.
(print_timeout): Use `print_message_indented' to print the message.
Deletes `second_stage' parameter.
(run_menu): Update `print_timeout' calls.
2009-12-18 Vladimir Serbinenko <phcoder@gmail.com>
Fix console palette on OpenFirmware.

49
normal/menu_text.c
View file

@ -31,6 +31,8 @@
entry failing to boot. */
#define DEFAULT_ENTRY_ERROR_DELAY_MS 2500
#define STANDARD_MARGIN 6
static grub_uint8_t grub_color_menu_normal;
static grub_uint8_t grub_color_menu_highlight;
@ -78,9 +80,11 @@ getstringwidth (grub_uint32_t * str, const grub_uint32_t * last_position)
}
static void
print_message_indented (const char *msg)
print_message_indented (const char *msg, int margin_left, int margin_right)
{
const int line_len = GRUB_TERM_WIDTH - grub_getcharwidth ('m') * 15;
int line_len;
line_len = GRUB_TERM_WIDTH - grub_getcharwidth ('m') *
(margin_left + margin_right);
grub_uint32_t *unicode_msg;
@ -110,8 +114,13 @@ print_message_indented (const char *msg)
grub_uint32_t *next_new_line = unicode_msg;
int first_loop = 1;
while (current_position < last_position)
{
if (! first_loop)
grub_putchar ('\n');
next_new_line = (grub_uint32_t *) last_position;
while (getstringwidth (current_position, next_new_line) > line_len
@ -127,12 +136,12 @@ print_message_indented (const char *msg)
(grub_uint32_t *) last_position : next_new_line + line_len;
}
print_spaces (6);
print_spaces (margin_left);
grub_print_ucs4 (current_position, next_new_line);
grub_putchar ('\n');
next_new_line++;
current_position = next_new_line;
first_loop = 0;
}
grub_free (unicode_msg);
}
@ -184,24 +193,24 @@ print_message (int nested, int edit)
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."));
command-line or ESC to return menu."), STANDARD_MARGIN, STANDARD_MARGIN);
}
else
{
const char *msg = _("Use the %C and %C keys to select which \
entry is highlighted.");
entry is highlighted.\n");
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);
print_message_indented (msg_translated, STANDARD_MARGIN, STANDARD_MARGIN);
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."));
\'e\' to edit the commands before booting or \'c\' for a command-line.\n"), STANDARD_MARGIN, STANDARD_MARGIN);
if (nested)
{
@ -368,22 +377,26 @@ get_entry_number (const char *name)
}
static void
print_timeout (int timeout, int offset, int second_stage)
print_timeout (int timeout, int offset)
{
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 (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);
char *msg_translated =
grub_malloc (sizeof (char) * grub_strlen (msg) + 5);
grub_sprintf (msg_translated, msg, timeout);
print_message_indented (msg_translated, 3, 0);
int posx;
posx = grub_getxy() >> 8;
print_spaces (GRUB_TERM_WIDTH - posx - 1);
grub_gotoxy (GRUB_TERM_CURSOR_X, GRUB_TERM_FIRST_ENTRY_Y + offset);
grub_refresh ();
};
}
/* Show the menu and handle menu entry selection. Returns the menu entry
index that should be executed or -1 if no entry should be executed (e.g.,
@ -434,7 +447,7 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
timeout = grub_menu_get_timeout ();
if (timeout > 0)
print_timeout (timeout, offset, 0);
print_timeout (timeout, offset);
while (1)
{
@ -451,7 +464,7 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
timeout--;
grub_menu_set_timeout (timeout);
saved_time = current_time;
print_timeout (timeout, offset, 1);
print_timeout (timeout, offset);
}
}