void GameScene::keyReleaseEvent(QKeyEvent *keyEvent)
{
int idx = keyIndex(keyEvent);
if (idx == -1)
return;
double value = keys[idx] + (KEY_EVENT_MAX_LATENCY - timer->remainingTime());
keys[idx] = -1;
switch (idx) {
case Keys::UP:
emit moveUp(double{value} / 1000.);
break;
case Keys::RIGHT:
emit moveRight(double{value} / 1000.);
break;
case Keys::DOWN:
emit moveDown(double{value} / 1000.);
break;
case Keys::LEFT:
emit moveLeft(double{value} / 1000.);
break;
case Keys::DROP_BOMB:
emit dropBomb();
}
}
void GameScene::keyPressEvent(QKeyEvent *keyEvent)
{
int idx = keyIndex(keyEvent);
if (idx == -1)
return;
keys[idx] = timer->remainingTime();
}
bool LangLoaderPlain::readKeyValue(const char *&from, const char *end) {
if (!skipJunk(from, end)) return false;
if (*from != '"') throw Exception(QString("Expected quote before key name!"));
++from;
const char *nameStart = from;
while (from < end && ((*from >= 'a' && *from <= 'z') || (*from >= 'A' && *from <= 'Z') || *from == '_' || (*from >= '0' && *from <= '9'))) {
++from;
}
QByteArray varName = QByteArray(nameStart, from - nameStart);
if (*from != '"') throw Exception(QString("Expected quote after key name '%1'!").arg(QLatin1String(varName)));
++from;
if (!skipJunk(from, end)) throw Exception(QString("Unexpected end of file in key '%1'!").arg(QLatin1String(varName)));
if (*from != '=') throw Exception(QString("'=' expected in key '%1'!").arg(QLatin1String(varName)));
if (!skipJunk(++from, end)) throw Exception(QString("Unexpected end of file in key '%1'!").arg(QLatin1String(varName)));
if (*from != '"') throw Exception(QString("Expected string after '=' in key '%1'!").arg(QLatin1String(varName)));
LangKey varKey = keyIndex(varName);
bool feedingValue = request.isEmpty();
if (feedingValue) {
if (varKey == lngkeys_cnt) {
warning(QString("Unknown key '%1'!").arg(QLatin1String(varName)));
}
} else if (!readingAll && !request.contains(varKey)) {
varKey = lngkeys_cnt;
}
bool readingValue = (varKey != lngkeys_cnt);
QByteArray varValue;
QMap<ushort, bool> tagsUsed;
const char *start = ++from;
while (from < end && *from != '"') {
if (*from == '\n') {
throw Exception(QString("Unexpected end of string in key '%1'!").arg(QLatin1String(varName)));
}
if (*from == '\\') {
if (from + 1 >= end) throw Exception(QString("Unexpected end of file in key '%1'!").arg(QLatin1String(varName)));
if (*(from + 1) == '"' || *(from + 1) == '\\' || *(from + 1) == '{') {
if (readingValue && from > start) varValue.append(start, from - start);
start = ++from;
} else if (*(from + 1) == 'n') {
if (readingValue) {
if (from > start) varValue.append(start, int(from - start));
varValue.append('\n');
}
start = (++from) + 1;
}
} else if (readingValue && *from == '{') {
if (from > start) varValue.append(start, int(from - start));
const char *tagStart = ++from;
while (from < end && ((*from >= 'a' && *from <= 'z') || (*from >= 'A' && *from <= 'Z') || *from == '_' || (*from >= '0' && *from <= '9'))) {
++from;
}
if (from == tagStart) {
readingValue = false;
warning(QString("Expected tag name in key '%1'!").arg(QLatin1String(varName)));
continue;
}
QByteArray tagName = QByteArray(tagStart, int(from - tagStart));
if (from == end || (*from != '}' && *from != ':')) throw Exception(QString("Expected '}' or ':' after tag name in key '%1'!").arg(QLatin1String(varName)));
ushort index = tagIndex(tagName);
if (index == lngtags_cnt) {
readingValue = false;
warning(QString("Tag '%1' not found in key '%2', not using value.").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
continue;
}
if (!tagReplaced(varKey, index)) {
readingValue = false;
warning(QString("Unexpected tag '%1' in key '%2', not using value.").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
continue;
}
if (tagsUsed.contains(index)) throw Exception(QString("Tag '%1' double used in key '%2'!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
tagsUsed.insert(index, true);
QString tagReplacer(4, TextCommand);
tagReplacer[1] = TextCommandLangTag;
tagReplacer[2] = QChar(0x0020 + index);
varValue.append(tagReplacer.toUtf8());
if (*from == ':') {
start = ++from;
QByteArray subvarValue;
bool foundtag = false;
int countedIndex = 0;
while (from < end && *from != '"' && *from != '}') {
if (*from == '|') {
if (from > start) subvarValue.append(start, int(from - start));
if (countedIndex >= lngtags_max_counted_values) throw Exception(QString("Too many values inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
LangKey subkey = subkeyIndex(varKey, index, countedIndex++);
if (subkey == lngkeys_cnt) {
readingValue = false;
warning(QString("Unexpected counted tag '%1' in key '%2', not using value.").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
break;
} else {
if (feedingValue) {
if (!feedKeyValue(subkey, QString::fromUtf8(subvarValue))) throw Exception(QString("Tag '%1' is not counted in key '%2'!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
} else {
foundKeyValue(subkey);
}
}
subvarValue = QByteArray();
foundtag = false;
start = from + 1;
}
if (*from == '\n') {
throw Exception(QString("Unexpected end of string inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
}
if (*from == '\\') {
if (from + 1 >= end) throw Exception(QString("Unexpected end of file inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
if (*(from + 1) == '"' || *(from + 1) == '\\' || *(from + 1) == '{' || *(from + 1) == '#') {
if (from > start) subvarValue.append(start, int(from - start));
start = ++from;
} else if (*(from + 1) == 'n') {
if (from > start) subvarValue.append(start, int(from - start));
subvarValue.append('\n');
start = (++from) + 1;
}
} else if (*from == '{') {
throw Exception(QString("Unexpected tag inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
} else if (*from == '#') {
if (foundtag) throw Exception(QString("Replacement '#' double used inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
foundtag = true;
if (from > start) subvarValue.append(start, int(from - start));
subvarValue.append(tagReplacer.toUtf8());
start = from + 1;
}
++from;
}
if (!readingValue) continue;
if (from >= end) throw Exception(QString("Unexpected end of file inside counted tag '%1' in '%2' key!").arg(QString::fromUtf8(tagName)).arg(QString::fromUtf8(varName)));
if (*from == '"') throw Exception(QString("Unexpected end of string inside counted tag '%1' in '%2' key!").arg(QString::fromUtf8(tagName)).arg(QString::fromUtf8(varName)));
if (from > start) subvarValue.append(start, int(from - start));
if (countedIndex >= lngtags_max_counted_values) throw Exception(QString("Too many values inside counted tag '%1' in '%2' key!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
LangKey subkey = subkeyIndex(varKey, index, countedIndex++);
if (subkey == lngkeys_cnt) {
readingValue = false;
warning(QString("Unexpected counted tag '%1' in key '%2', not using value.").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
break;
} else {
if (feedingValue) {
if (!feedKeyValue(subkey, QString::fromUtf8(subvarValue))) throw Exception(QString("Tag '%1' is not counted in key '%2'!").arg(QLatin1String(tagName)).arg(QLatin1String(varName)));
} else {
foundKeyValue(subkey);
}
}
}
start = from + 1;
}
++from;
}
if (from >= end) throw Exception(QString("Unexpected end of file in key '%1'!").arg(QLatin1String(varName)));
if (readingValue && from > start) varValue.append(start, from - start);
if (!skipJunk(++from, end)) throw Exception(QString("Unexpected end of file in key '%1'!").arg(QLatin1String(varName)));
if (*from != ';') throw Exception(QString("';' expected after \"value\" in key '%1'!").arg(QLatin1String(varName)));
skipJunk(++from, end);
if (readingValue) {
if (feedingValue) {
if (!feedKeyValue(varKey, QString::fromUtf8(varValue))) throw Exception(QString("Could not write value in key '%1'!").arg(QLatin1String(varName)));
} else {
foundKeyValue(varKey);
result.insert(varKey, QString::fromUtf8(varValue));
}
}
return true;
}
