void InputManager::addActionKey(int action, int type, int val)
{
if (action < 0 || action >= Input::KEY_TOTAL)
return;
int idx = -1;
KeyFunction &key = mKey[action];
for (size_t i = 0; i < KeyFunctionSize; i ++)
{
if (key.values[i].type == INPUT_UNKNOWN
|| (key.values[i].type == type
&& key.values[i].value == val))
{
idx = i;
break;
}
}
if (idx == -1)
{
for (size_t i = 1; i < KeyFunctionSize; i ++)
{
key.values[i - 1].type = key.values[i].type;
key.values[i - 1].value = key.values[i].value;
}
idx = KeyFunctionSize - 1;
}
key.values[idx] = KeyItem(type, val);
}
void InputManager::retrieve()
{
for (int i = 0; i < Input::KEY_TOTAL; i++)
{
if (*keyData[i].configField)
{
KeyFunction &kf = mKey[i];
std::string keyStr = config.getValue(keyData[i].configField, "");
if (keyStr.empty())
continue;
StringVect keys;
splitToStringVector(keys, keyStr, ',');
int i2 = 0;
for (StringVectCIter it = keys.begin(), it_end = keys.end();
it != it_end && i2 < KeyFunctionSize; ++ it)
{
std::string keyStr2 = *it;
if (keyStr.size() < 2)
continue;
int type = INPUT_KEYBOARD;
if ((keyStr2[0] < '0' || keyStr2[0] > '9')
&& keyStr2[0] != '-')
{
switch (keyStr2[0])
{
case 'm':
type = INPUT_MOUSE;
break;
case 'j':
type = INPUT_JOYSTICK;
break;
default:
break;
}
keyStr2 = keyStr2.substr(1);
}
int key = atoi(keyStr2.c_str());
if (key >= -255 && key < SDLK_LAST)
{
kf.values[i2] = KeyItem(type, key);
i2 ++;
}
}
}
}
}
/******************************************************************************
Routine to insert a new Item into the HashTable. The data is assumed to be *
new one. *
******************************************************************************/
void _InsertHashTable(GifHashTableType *HashTable, uint32_t Key, int Code)
{
int HKey = KeyItem(Key);
uint32_t *HTable = HashTable -> HTable;
#ifdef DEBUG_HIT_RATE
NumberOfTests++;
NumberOfMisses++;
#endif /* DEBUG_HIT_RATE */
while (HT_GET_KEY(HTable[HKey]) != 0xFFFFFL) {
#ifdef DEBUG_HIT_RATE
NumberOfMisses++;
#endif /* DEBUG_HIT_RATE */
HKey = (HKey + 1) & HT_KEY_MASK;
}
HTable[HKey] = HT_PUT_KEY(Key) | HT_PUT_CODE(Code);
}
/******************************************************************************
Routine to test if given Key exists in HashTable and if so returns its code *
Returns the Code if key was found, -1 if not. *
******************************************************************************/
int _ExistsHashTable(GifHashTableType *HashTable, uint32_t Key)
{
int HKey = KeyItem(Key);
uint32_t *HTable = HashTable -> HTable, HTKey;
#ifdef DEBUG_HIT_RATE
NumberOfTests++;
NumberOfMisses++;
#endif /* DEBUG_HIT_RATE */
while ((HTKey = HT_GET_KEY(HTable[HKey])) != 0xFFFFFL) {
#ifdef DEBUG_HIT_RATE
NumberOfMisses++;
#endif /* DEBUG_HIT_RATE */
if (Key == HTKey) return HT_GET_CODE(HTable[HKey]);
HKey = (HKey + 1) & HT_KEY_MASK;
}
return -1;
}