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Cocos2d-x_CCEditBox(编辑框类)介绍,
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//
// HelloWorldScene.h
//
#ifndef __HELLOWORLD_SCENE_H__
#define __HELLOWORLD_SCENE_H__
#include "cocos2d.h"
#include "cocos-ext.h"
USING_NS_CC;
USING_NS_CC_EXT;
class HelloWorld : public cocos2d::CCLayer,public extension::CCEditBoxDelegate // extension::CCEditBoxDelegate
{
public:
virtual bool init();
static cocos2d::CCScene* scene();
CREATE_FUNC(HelloWorld);
// 必须重写和定义CCEditBoxDelegate的协议,要不然CREATE_FUNC宏会报错
virtual void editBoxEditingDidBegin(CCEditBox* editBox);
virtual void editBoxEditingDidEnd(CCEditBox* editBox);
virtual void editBoxTextChanged(CCEditBox* editBox,const std::string& text);
virtual void editBoxReturn(CCEditBox* editBox);
};
#endif
//
// HelloWorldScene.cpp
//
#include "HelloWorldScene.h"
USING_NS_CC;
CCScene* HelloWorld::scene()
{
CCScene *scene = CCScene::create();
HelloWorld *layer = HelloWorld::create();
scene->addChild(layer);
return scene;
}
bool HelloWorld::init()
{
if ( !CCLayer::init() )
{
return false;
}
CCSize winSize = CCDirector::sharedDirector()->getWinSize();
// 账号输入框
CCScale9Sprite *scale9Spr = CCScale9Sprite::create("yellow_edit.png");
CCEditBox *userBox = CCEditBox::create(CCSizeMake(300,60),scale9Spr);
userBox->setPosition(ccp(winSize.width*0.5,220));
userBox->setText("");
userBox->setFontColor(ccc3(255,0));
userBox->setPlaceHolder("请输入账号");
userBox->setMaxLength(10);
userBox->setInputFlag(kEditBoxInputFlagSensitive);
userBox->setInputMode(kEditBoxInputModePhoneNumber);
userBox->setReturnType(kKeyboardReturnTypeDone);
userBox->setDelegate(this);
this->addChild(userBox);
// 密码输入框
CCScale9Sprite *scale9SprG = CCScale9Sprite::create("green_edit.png");
CCEditBox *pwdBox = CCEditBox::create(CCSizeMake(300,scale9SprG);
pwdBox->setPosition(ccp(winSize.width*0.5,120));
pwdBox->setText("");
pwdBox->setFontColor(ccc3(255,0));
pwdBox->setPlaceHolder("请输入密码");
pwdBox->setMaxLength(12);
pwdBox->setInputFlag(kEditBoxInputFlagPassword);
pwdBox->setInputMode(kEditBoxInputModeAny);
pwdBox->setReturnType(kKeyboardReturnTypeGo);
pwdBox->setDelegate(this);
this->addChild(pwdBox);
return true;
}
void HelloWorld::editBoxEditingDidBegin(cocos2d::extension::CCEditBox *editBox)
{
CCLOG("开始编辑");
}
void HelloWorld::editBoxEditingDidEnd(cocos2d::extension::CCEditBox *editBox)
{
CCLOG("结束编辑");
}
void HelloWorld::editBoxTextChanged(cocos2d::extension::CCEditBox *editBox,const std::string &text)
{
CCLOG("文本改变:%s",text.c_str());
}
void HelloWorld::editBoxReturn(cocos2d::extension::CCEditBox *editBox)
{
CCLOG("触发Return按钮");
}
原文链接:https://www.f2er.com/cocos2dx/346775.html