void TextField::setString(const std::string& text)
{
std::string strText(text);
if (isMaxLengthEnabled())
{
int max = _textFieldRenderer->getMaxLength();
long text_count = StringUtils::getCharacterCountInUTF8String(text);
if (text_count > max)
{
strText = Helper::getSubStringOfUTF8String(strText, 0, max);
}
}
if (isPasswordEnabled())
{
_textFieldRenderer->setPasswordText(strText);
_textFieldRenderer->setString("");
_textFieldRenderer->insertText(strText.c_str(), strText.size());
}
else
{
_textFieldRenderer->setString(strText);
}
_textFieldRendererAdaptDirty = true;
updateContentSizeWithTextureSize(_textFieldRenderer->getContentSize());
}
void TextField::setText(const std::string& text)
{
std::string strText(text);
if (isMaxLengthEnabled())
{
int max = _textFieldRenderer->getMaxLength();
int text_count = _calcCharCount(text.c_str());
int total = text_count + _calcCharCount(getStringValue().c_str());
if (total > max)
{
int ascii = 0;
int unicode = 0;
int end = 0;
int count = 0;
for (int i = 0; i < total * 3; ++i)
{
char value = text[i];
if (value >= 0 && value <= 127) // ascii
{
ascii++;
count++;
}
else
{
unicode++;
if (unicode % 3 == 0)
{
count++;
}
}
if (count == max)
{
break;
}
}
end = ascii + unicode;
strText = strText.substr(0, end);
}
}
const char* content = strText.c_str();
if (isPasswordEnabled())
{
_textFieldRenderer->setPasswordText(content);
_textFieldRenderer->setString("");
_textFieldRenderer->insertText(content, strlen(content));
}
else
{
_textFieldRenderer->setString(content);
}
_textFieldRendererAdaptDirty = true;
updateContentSizeWithTextureSize(_textFieldRenderer->getContentSize());
}
void TextField::setText(const std::string& text)
{
std::string strText(text);
if (isMaxLengthEnabled())
{
strText = strText.substr(0, getMaxLength());
}
const char* content = strText.c_str();
if (isPasswordEnabled())
{
_textFieldRenderer->setPasswordText(content);
_textFieldRenderer->insertText(content, static_cast<int>(strlen(content)));
}
else
{
_textFieldRenderer->setString(content);
}
textfieldRendererScaleChangedWithSize();
}