static void _AddKeyDec(EDIT_Obj* pObj, EDIT_Handle hObj, int Key) {
char c;
if (pObj) {
switch (Key) {
case '+':
if (pObj->CursorPos == 0) {
_MakePositive(pObj, hObj);
_IncrementCursor(pObj);
}
break;
case '-':
if (pObj->CursorPos == 0) {
_MakeNegative(pObj, hObj);
_IncrementCursor(pObj);
}
break;
#if EDIT_DEC_DIGITONLY
case GUI_KEY_UP:
c = _GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
int Digit = GetCurrentDigit(pObj) + 1;
if (Digit > 9)
Digit = 0;
_EditDec(Digit, pObj, hObj);
}
break;
case GUI_KEY_DOWN:
c = _GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
int Digit = GetCurrentDigit(pObj) - 1;
if (Digit < 0)
Digit = 9;
_EditDec(Digit, pObj, hObj);
}
break;
#else
case GUI_KEY_UP:
c = _GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
_AddPosition(pObj, hObj, 1);
}
break;
case GUI_KEY_DOWN:
c = _GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
_AddPosition(pObj, hObj, -1);
}
break;
#endif
case GUI_KEY_RIGHT:
_IncrementCursor(pObj);
break;
case GUI_KEY_LEFT:
if (pObj->CursorPos > 0)
pObj->CursorPos--;
if (_GetCurrentChar(pObj) == '.') {
if (pObj->CursorPos > 0) {
pObj->CursorPos--;
} else {
pObj->CursorPos++;
}
}
break;
default:
{
char c = _GetCurrentChar(pObj);
if ((c != '-') && (c != '+')) {
int Digit = _DecChar2Int(Key);
if (Digit >= 0) {
_EditDec(Digit, pObj, hObj);
_IncrementCursor(pObj);
}
}
}
break;
}
}
_UpdateBuffer(pObj);
}
/*********************************************************************
*
* _AddKeyDec
*/
static void _AddKeyDec(EDIT_Handle hObj, int Key) {
char c;
EDIT_Obj * pObj;
pObj = EDIT_H2P(hObj); /* The GUI needs not to be locked here. This function is called only from EDIT_AddKey which has already locked the GUI */
if (pObj) {
switch (Key) {
case '+':
if (pObj->CursorPos == 0) {
_MakePositive(pObj, hObj);
_IncrementCursor(pObj);
}
break;
case '-':
if (pObj->CursorPos == 0) {
_MakeNegative(pObj, hObj);
_IncrementCursor(pObj);
}
break;
#if EDIT_DEC_DIGITONLY
case GUI_KEY_UP:
c = EDIT__GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
int Digit = GetCurrentDigit(pObj) + 1;
if (Digit > 9)
Digit = 0;
_EditDec(Digit, pObj, hObj);
}
break;
case GUI_KEY_DOWN:
c = EDIT__GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
int Digit = GetCurrentDigit(pObj) - 1;
if (Digit < 0)
Digit = 9;
_EditDec(Digit, pObj, hObj);
}
break;
#else
case GUI_KEY_UP:
c = EDIT__GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
_AddPosition(pObj, hObj, 1);
}
break;
case GUI_KEY_DOWN:
c = EDIT__GetCurrentChar(pObj);
if ((c == '-') || (c == '+')) {
_SwapSign(pObj, hObj);
} else {
_AddPosition(pObj, hObj, -1);
}
break;
#endif
case GUI_KEY_RIGHT:
_IncrementCursor(pObj);
break;
case GUI_KEY_LEFT:
EDIT__SetCursorPos(pObj, pObj->CursorPos - 1);
if (EDIT__GetCurrentChar(pObj) == '.') {
if (pObj->CursorPos > 0) {
EDIT__SetCursorPos(pObj, pObj->CursorPos - 1);
} else {
EDIT__SetCursorPos(pObj, pObj->CursorPos + 1);
}
}
break;
default:
{
char c = EDIT__GetCurrentChar(pObj);
if ((c != '-') && (c != '+')) {
int Digit = _DecChar2Int(Key);
if (Digit >= 0) {
_EditDec(Digit, pObj, hObj);
_IncrementCursor(pObj);
}
}
}
break;
}
}
_UpdateBuffer(hObj);
}
