UICCTextField * UICCTextField::create(const std::string& placeholder, const std::string& fontName, float fontSize)
{
UICCTextField *pRet = new (std::nothrow) UICCTextField();
if(pRet && pRet->initWithPlaceHolder("", fontName, fontSize))
{
pRet->autorelease();
if (!placeholder.empty())
{
pRet->setPlaceHolder(placeholder);
}
return pRet;
}
CC_SAFE_DELETE(pRet);
return nullptr;
}
UICCTextField * UICCTextField::create(const char *placeholder, const char *fontName, float fontSize)
{
UICCTextField *pRet = new UICCTextField();
if(pRet && pRet->initWithString("", fontName, fontSize))
{
pRet->autorelease();
if (placeholder)
{
pRet->setPlaceHolder(placeholder);
}
return pRet;
}
CC_SAFE_DELETE(pRet);
return nullptr;
}
bool UITextFieldTest_LineWrap::init()
{
if (UIScene::init())
{
CCSize widgetSize = m_pWidget->getSize();
// Add a label in which the textfield events will be displayed
m_pDisplayValueLabel = UILabel::create();
m_pDisplayValueLabel->setText("No Event");
m_pDisplayValueLabel->setFontName("Marker Felt");
m_pDisplayValueLabel->setFontSize(30);
m_pDisplayValueLabel->setAnchorPoint(ccp(0.5f, -1));
m_pDisplayValueLabel->setPosition(ccp(widgetSize.width / 2.0f, widgetSize.height / 2.0f + m_pDisplayValueLabel->getSize().height * 1.5));
m_pUiLayer->addWidget(m_pDisplayValueLabel);
// Add the alert
UILabel *alert = UILabel::create();
alert->setText("TextField line wrap");
alert->setFontName("Marker Felt");
alert->setFontSize(30);
alert->setColor(ccc3(159, 168, 176));
alert->setPosition(ccp(widgetSize.width / 2.0f, widgetSize.height / 2.0f - alert->getSize().height * 3.075));
m_pUiLayer->addWidget(alert);
// Create the textfield
UITextField* textField = UITextField::create();
UICCTextField* render = static_cast<UICCTextField*>(textField->getVirtualRenderer());
render->setDimensions(CCSizeMake(240, 160));
render->setHorizontalAlignment(kCCTextAlignmentCenter);
render->setVerticalAlignment(kCCVerticalTextAlignmentCenter);
textField->setTouchEnabled(true);
textField->setFontName("Marker Felt");
textField->setFontSize(30);
textField->setPlaceHolder("input words here");
textField->setPosition(ccp(widgetSize.width / 2.0f, widgetSize.height / 2.0f));
textField->addEventListenerTextField(this, textfieldeventselector(UITextFieldTest_LineWrap::textFieldEvent));
m_pUiLayer->addWidget(textField);
return true;
}
return false;
}
void UITextFieldTest_LineWrap::textFieldEvent(CCObject *pSender, TextFiledEventType type)
{
switch (type)
{
case TEXTFIELD_EVENT_ATTACH_WITH_IME:
{
UITextField* textField = dynamic_cast<UITextField*>(pSender);
CCSize widgetSize = m_pWidget->getSize();
textField->runAction(CCMoveTo::create(0.225,
ccp(widgetSize.width / 2.0f, widgetSize.height / 2.0f + textField->getContentSize().height / 2)));
UICCTextField* render = static_cast<UICCTextField*>(textField->getVirtualRenderer());
render->setHorizontalAlignment(kCCTextAlignmentLeft);
render->setVerticalAlignment(kCCVerticalTextAlignmentTop);
m_pDisplayValueLabel->setText(CCString::createWithFormat("attach with IME")->getCString());
}
break;
case TEXTFIELD_EVENT_DETACH_WITH_IME:
{
UITextField* textField = dynamic_cast<UITextField*>(pSender);
CCSize widgetSize = m_pWidget->getSize();
textField->runAction(CCMoveTo::create(0.175, ccp(widgetSize.width / 2.0f, widgetSize.height / 2.0f)));
UICCTextField* render = static_cast<UICCTextField*>(textField->getVirtualRenderer());
render->setHorizontalAlignment(kCCTextAlignmentCenter);
render->setVerticalAlignment(kCCVerticalTextAlignmentCenter);
m_pDisplayValueLabel->setText(CCString::createWithFormat("detach with IME")->getCString());
}
break;
case TEXTFIELD_EVENT_INSERT_TEXT:
m_pDisplayValueLabel->setText(CCString::createWithFormat("insert words")->getCString());
break;
case TEXTFIELD_EVENT_DELETE_BACKWARD:
m_pDisplayValueLabel->setText(CCString::createWithFormat("delete word")->getCString());
break;
default:
break;
}
}
