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[X9D] Navigation wraparound inside menus

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bsongis
2012-11-22 11:45:31 +00:00
parent 60616c1619
commit 99aa5eead5
1 changed files with 15 additions and 0 deletions
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src/menus.cpp
+15
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@@ -420,8 +420,13 @@ bool check(check_event_t event, uint8_t curr, const MenuFuncP *menuTab, uint8_t
l_posHorz = 0;
}
else {
#if defined(PCBX9D)
l_posVert = 0;
l_posHorz = 0;
#else
--l_posHorz;
scrollRE = 0;
#endif
}
}
}
@@ -431,11 +436,21 @@ bool check(check_event_t event, uint8_t curr, const MenuFuncP *menuTab, uint8_t
do {
--l_posVert;
} while(MAXCOL(l_posVert) == (uint8_t)-1);
#if defined(PCBX9D)
if (l_posVert < (menuTab ? 0 : -1)) {
l_posVert = maxrow;
l_posHorz = MAXCOL(l_posVert);
}
else if (l_posVert == (menuTab ? 0 : -1)) {
l_posHorz = 0;
}
#else
if (l_posVert <= (menuTab ? 0 : -1)) {
l_posVert = menuTab ? 0 : -1;
l_posHorz = 0;
scrollRE = 0;
}
#endif
else {
maxcol = MAXCOL(l_posVert);
if (maxcol & ZCHAR) maxcol = 0;