void PortInput::correctValue(QKeyEvent *e, const QString &was) {
QString oldText(text()), newText(oldText);
newText.replace(QRegularExpression(qsl("[^\\d]")), QString());
if (!newText.toInt()) {
newText = QString();
} else if (newText.toInt() > 65535) {
newText = was;
}
if (newText != oldText) {
setText(newText);
updatePlaceholder();
}
}
void RangeImpl::updateSplitInfo(TextImpl* oldNode, TextImpl* startNode, unsigned int offset)
{
if (startNode == null) return;
DOM_Text oldText(oldNode);
DOM_Text newText(startNode);
if (fStartContainer == oldText && fStartOffset > offset) {
fStartOffset = fStartOffset - offset;
fStartContainer = newText;
}
if (fEndContainer == oldText && fEndOffset > offset) {
fEndContainer = newText;
fEndOffset = fEndOffset - offset;
}
}
void CountryCodeInput::correctValue(QKeyEvent *e, const QString &was) {
QString oldText(text()), newText, addToNumber;
int oldPos(cursorPosition()), newPos(-1), oldLen(oldText.length()), start = 0, digits = 5;
newText.reserve(oldLen + 1);
newText += '+';
if (oldLen && oldText[0] == '+') {
++start;
}
for (int i = start; i < oldLen; ++i) {
QChar ch(oldText[i]);
if (ch.isDigit()) {
if (!digits || !--digits) {
addToNumber += ch;
} else {
newText += ch;
}
}
if (i == oldPos) {
newPos = newText.length();
}
}
if (!addToNumber.isEmpty()) {
QString validCode = findValidCode(newText.mid(1));
addToNumber = newText.mid(1 + validCode.length()) + addToNumber;
newText = '+' + validCode;
}
if (newPos < 0 || newPos > newText.length()) {
newPos = newText.length();
}
if (newText != oldText) {
setText(newText);
if (newPos != oldPos) {
setCursorPosition(newPos);
}
}
if (!_nosignal && was != newText) {
emit codeChanged(newText.mid(1));
}
if (!addToNumber.isEmpty()) {
emit addedToNumber(addToNumber);
}
}
void QLineEdit::setText( const char *text )
{
QString oldText( tbuf );
oldText.detach();
tbuf = text ? text : "";
if ( (int)tbuf.length() > maxLen ) {
tbuf.resize( maxLen+1 );
tbuf[maxLen] = '\0';
}
offset = 0;
cursorPos = 0;
markAnchor = 0;
markDrag = 0;
end( FALSE );
if ( validator() )
(void)validator()->validate( tbuf, cursorPos );
d->pmDirty = TRUE;
repaint( FALSE );
if ( oldText != tbuf )
emit textChanged( tbuf );
}
void CodeInput::correctValue(QKeyEvent *e, const QString &was) {
QString oldText(text()), newText;
int oldPos(cursorPosition()), newPos(-1), oldLen(oldText.length()), digitCount = 0;
for (int i = 0; i < oldLen; ++i) {
if (oldText[i].isDigit()) {
++digitCount;
}
}
if (digitCount > 5) digitCount = 5;
bool strict = (digitCount == 5);
newText.reserve(oldLen);
for (int i = 0; i < oldLen; ++i) {
QChar ch(oldText[i]);
if (ch.isDigit()) {
if (!digitCount--) {
break;
}
newText += ch;
if (strict && !digitCount) {
break;
}
}
if (i == oldPos) {
newPos = newText.length();
}
}
if (newPos < 0) {
newPos = newText.length();
}
if (newText != oldText) {
setText(newText);
if (newPos != oldPos) {
setCursorPosition(newPos);
}
}
if (strict) emit codeEntered();
}
void UsernameInput::correctValue(QKeyEvent *e, const QString &was) {
QString oldText(text()), newText;
int32 newPos = cursorPosition(), from, len = oldText.size();
for (from = 0; from < len; ++from) {
if (!oldText.at(from).isSpace()) {
break;
}
if (newPos > 0) --newPos;
}
len -= from;
if (len > MaxUsernameLength) len = MaxUsernameLength + (oldText.at(from) == '@' ? 1 : 0);
for (int32 to = from + len; to > from;) {
--to;
if (!oldText.at(to).isSpace()) {
break;
}
--len;
}
newText = oldText.mid(from, len);
if (newText != oldText) {
setText(newText);
setCursorPosition(newPos);
}
}
void PhoneInput::correctValue(QKeyEvent *e, const QString &was) {
if (e && e->key() == Qt::Key_Backspace && !was.length()) {
emit voidBackspace(e);
return;
}
QString oldText(text()), newText;
int oldPos(cursorPosition()), newPos(-1), oldLen(oldText.length()), digitCount = 0;
for (int i = 0; i < oldLen; ++i) {
if (oldText[i].isDigit()) {
++digitCount;
}
}
if (digitCount > MaxPhoneTailLength) digitCount = MaxPhoneTailLength;
bool inPart = !pattern.isEmpty();
int curPart = -1, leftInPart = 0;
newText.reserve(oldLen);
for (int i = 0; i < oldLen; ++i) {
if (i == oldPos && newPos < 0) {
newPos = newText.length();
}
QChar ch(oldText[i]);
if (ch.isDigit()) {
if (!digitCount--) {
break;
}
if (inPart) {
if (leftInPart) {
--leftInPart;
} else {
newText += ' ';
++curPart;
inPart = curPart < pattern.size();
leftInPart = inPart ? (pattern.at(curPart) - 1) : 0;
++oldPos;
}
}
newText += ch;
} else if (ch == ' ' || ch == '-' || ch == '(' || ch == ')') {
if (inPart) {
if (leftInPart) {
} else {
newText += ch;
++curPart;
inPart = curPart < pattern.size();
leftInPart = inPart ? pattern.at(curPart) : 0;
}
} else {
newText += ch;
}
}
}
int32 newlen = newText.size();
while (newlen > 0 && newText.at(newlen - 1).isSpace()) {
--newlen;
}
if (newlen < newText.size()) newText = newText.mid(0, newlen);
if (newPos < 0) {
newPos = newText.length();
}
if (newText != oldText) {
setText(newText);
setCursorPosition(newPos);
}
}
