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SD card Models storage now complete, including scroll in Models List!

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bsongis
2012-04-21 17:50:47 +00:00
parent a7596c3499
commit e100ddfd8c
3 changed files with 28 additions and 7 deletions
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src/menus.cpp
+17 -3
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@@ -541,7 +541,9 @@ const char *s_menu[MENU_MAX_LINES];
char s_bss_menu[MENU_MAX_LINES*MENU_LINE_LENGTH];
uint8_t s_menu_item = 0;
uint8_t s_menu_count = 0;
uint8_t s_menu_flags;
uint8_t s_menu_flags = 0;
uint8_t s_menu_offset = 0;
bool s_menu_more = false;
const char * displayMenu(uint8_t event)
{
const char * result = NULL;
@@ -556,10 +558,20 @@ const char * displayMenu(uint8_t event)
switch(event) {
case EVT_KEY_FIRST(KEY_UP):
if (s_menu_item > 0) s_menu_item--;
if (s_menu_item > 0)
s_menu_item--;
else if (s_menu_offset > 0) {
s_menu_offset--;
result = STR_UPDATE_LIST;
}
break;
case EVT_KEY_FIRST(KEY_DOWN):
if (s_menu_item < s_menu_count - 1) s_menu_item++;
if (s_menu_item < s_menu_count - 1)
s_menu_item++;
else if (s_menu_more) {
s_menu_offset++;
result = STR_UPDATE_LIST;
}
break;
case EVT_KEY_FIRST(KEY_MENU):
result = s_menu[s_menu_item];
@@ -569,6 +581,8 @@ const char * displayMenu(uint8_t event)
s_menu_count = 0;
s_menu_item = 0;
s_menu_flags = 0;
s_menu_offset = 0;
s_menu_more = false;
break;
}