menuconfig: Add Save/Load buttons
If menuconfig have Save/Load button like alternative .config editors, xconfig, nconfig, etc.We will have a obvious benefit when use menuconfig just like when we use others, we can Save/Load our .config quickly and conveniently. This patch add the Save/Load button for menuconfig. [remove trailing space while at it for below line: "*) Formerly when I used Page Down and Page Up, the cursor would be set" ] Changes: V1-V2: 1:use PATH_MAX instead of hard code suggested by Yann E. MORIN 2:drop the spurious empty-line removal suggested by Yann E. MORIN V2-V3: 1:ajust buttons position well centered reported by Yann E. MORIN Signed-off-by: Wang YanQing <udknight@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>hifive-unleashed-5.1
Wang YanQing
Yann E. MORIN
parent
87727d453b
commit
6364fd0cb1
|
|
@ -26,7 +26,7 @@
|
|||
*
|
||||
* *) A bugfix for the Page-Down problem
|
||||
*
|
||||
* *) Formerly when I used Page Down and Page Up, the cursor would be set
|
||||
* *) Formerly when I used Page Down and Page Up, the cursor would be set
|
||||
* to the first position in the menu box. Now lxdialog is a bit
|
||||
* smarter and works more like other menu systems (just have a look at
|
||||
* it).
|
||||
|
|
@ -154,12 +154,14 @@ static void print_arrows(WINDOW * win, int item_no, int scroll, int y, int x,
|
|||
*/
|
||||
static void print_buttons(WINDOW * win, int height, int width, int selected)
|
||||
{
|
||||
int x = width / 2 - 16;
|
||||
int x = width / 2 - 28;
|
||||
int y = height - 2;
|
||||
|
||||
print_button(win, gettext("Select"), y, x, selected == 0);
|
||||
print_button(win, gettext(" Exit "), y, x + 12, selected == 1);
|
||||
print_button(win, gettext(" Help "), y, x + 24, selected == 2);
|
||||
print_button(win, gettext(" Save "), y, x + 36, selected == 3);
|
||||
print_button(win, gettext(" Load "), y, x + 48, selected == 4);
|
||||
|
||||
wmove(win, y, x + 1 + 12 * selected);
|
||||
wrefresh(win);
|
||||
|
|
@ -372,7 +374,7 @@ do_resize:
|
|||
case TAB:
|
||||
case KEY_RIGHT:
|
||||
button = ((key == KEY_LEFT ? --button : ++button) < 0)
|
||||
? 2 : (button > 2 ? 0 : button);
|
||||
? 4 : (button > 4 ? 0 : button);
|
||||
|
||||
print_buttons(dialog, height, width, button);
|
||||
wrefresh(menu);
|
||||
|
|
@ -399,17 +401,17 @@ do_resize:
|
|||
return 2;
|
||||
case 's':
|
||||
case 'y':
|
||||
return 3;
|
||||
case 'n':
|
||||
return 4;
|
||||
case 'm':
|
||||
return 5;
|
||||
case ' ':
|
||||
case 'n':
|
||||
return 6;
|
||||
case '/':
|
||||
case 'm':
|
||||
return 7;
|
||||
case 'z':
|
||||
case ' ':
|
||||
return 8;
|
||||
case '/':
|
||||
return 9;
|
||||
case 'z':
|
||||
return 10;
|
||||
case '\n':
|
||||
return button;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -280,6 +280,7 @@ static struct menu *current_menu;
|
|||
static int child_count;
|
||||
static int single_menu_mode;
|
||||
static int show_all_options;
|
||||
static int save_and_exit;
|
||||
|
||||
static void conf(struct menu *menu, struct menu *active_menu);
|
||||
static void conf_choice(struct menu *menu);
|
||||
|
|
@ -657,6 +658,12 @@ static void conf(struct menu *menu, struct menu *active_menu)
|
|||
show_helptext(_("README"), _(mconf_readme));
|
||||
break;
|
||||
case 3:
|
||||
conf_save();
|
||||
break;
|
||||
case 4:
|
||||
conf_load();
|
||||
break;
|
||||
case 5:
|
||||
if (item_is_tag('t')) {
|
||||
if (sym_set_tristate_value(sym, yes))
|
||||
break;
|
||||
|
|
@ -664,24 +671,24 @@ static void conf(struct menu *menu, struct menu *active_menu)
|
|||
show_textbox(NULL, setmod_text, 6, 74);
|
||||
}
|
||||
break;
|
||||
case 4:
|
||||
case 6:
|
||||
if (item_is_tag('t'))
|
||||
sym_set_tristate_value(sym, no);
|
||||
break;
|
||||
case 5:
|
||||
case 7:
|
||||
if (item_is_tag('t'))
|
||||
sym_set_tristate_value(sym, mod);
|
||||
break;
|
||||
case 6:
|
||||
case 8:
|
||||
if (item_is_tag('t'))
|
||||
sym_toggle_tristate_value(sym);
|
||||
else if (item_is_tag('m'))
|
||||
conf(submenu, NULL);
|
||||
break;
|
||||
case 7:
|
||||
case 9:
|
||||
search_conf();
|
||||
break;
|
||||
case 8:
|
||||
case 10:
|
||||
show_all_options = !show_all_options;
|
||||
break;
|
||||
}
|
||||
|
|
@ -708,6 +715,17 @@ static void show_helptext(const char *title, const char *text)
|
|||
show_textbox(title, text, 0, 0);
|
||||
}
|
||||
|
||||
static void conf_message_callback(const char *fmt, va_list ap)
|
||||
{
|
||||
char buf[PATH_MAX+1];
|
||||
|
||||
vsnprintf(buf, sizeof(buf), fmt, ap);
|
||||
if (save_and_exit)
|
||||
printf("%s", buf);
|
||||
else
|
||||
show_textbox(NULL, buf, 6, 60);
|
||||
}
|
||||
|
||||
static void show_help(struct menu *menu)
|
||||
{
|
||||
struct gstr help = str_new();
|
||||
|
|
@ -876,6 +894,7 @@ static int handle_exit(void)
|
|||
{
|
||||
int res;
|
||||
|
||||
save_and_exit = 1;
|
||||
dialog_clear();
|
||||
if (conf_get_changed())
|
||||
res = dialog_yesno(NULL,
|
||||
|
|
@ -947,6 +966,7 @@ int main(int ac, char **av)
|
|||
}
|
||||
|
||||
set_config_filename(conf_get_configname());
|
||||
conf_set_message_callback(conf_message_callback);
|
||||
do {
|
||||
conf(&rootmenu, NULL);
|
||||
res = handle_exit();
|
||||
|
|
|
|||
Loading…
Reference in New Issue