mirror of https://github.com/axmolengine/axmol.git
311 lines
8.3 KiB
C++
311 lines
8.3 KiB
C++
/****************************************************************************
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Copyright (c) 2010-2012 cocos2d-x.org
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Copyright (c) 2012 James Chen
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "CCEditBox.h"
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#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
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#include "CCEditBoxImplIOS.h"
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#endif
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NS_CC_EXT_BEGIN
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CCEditBox::CCEditBox(void)
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: m_pEditBoxImpl(NULL)
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, m_pDelegate(NULL)
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, m_eEditBoxInputMode(kEditBoxInputModeAny)
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, m_eEditBoxInputFlag(kEditBoxInputFlagInitialCapsAllCharacters)
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, m_eKeyboardReturnType(kKeyboardReturnTypeDefault)
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, m_colText(ccWHITE)
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, m_colPlaceHolder(ccGRAY)
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, m_nMaxLength(0)
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, m_fAdjustHeight(0.0f)
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{
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}
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CCEditBox::~CCEditBox(void)
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{
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CC_SAFE_DELETE(m_pEditBoxImpl);
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}
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void CCEditBox::touchDownAction(CCObject *sender, CCControlEvent controlEvent)
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{
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m_pEditBoxImpl->openKeyboard();
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}
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CCEditBox* CCEditBox::create(const CCSize& size)
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{
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CCEditBox* pRet = new CCEditBox();
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if (pRet != NULL && pRet->initWithSize(size))
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{
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pRet->autorelease();
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}
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else
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{
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CC_SAFE_DELETE(pRet);
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}
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return pRet;
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}
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bool CCEditBox::initWithSize(const CCSize& size)
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{
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if (CCControlButton::init())
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{
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#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
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m_pEditBoxImpl = new CCEditBoxImplIOS(this);
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#endif
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m_pEditBoxImpl->initWithSize(size);
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CCScale9Sprite* pNormal9Sprite = CCScale9Sprite::create("extensions/button.png");
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CCScale9Sprite* pPressed9Sprite = CCScale9Sprite::create("extensions/buttonHighlighted.png");
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CCScale9Sprite* pDisabled9Sprite = CCScale9Sprite::create("extensions/button.png");
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setBackgroundSpriteForState(pNormal9Sprite, CCControlStateNormal);
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setBackgroundSpriteForState(pPressed9Sprite, CCControlStateHighlighted);
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setBackgroundSpriteForState(pDisabled9Sprite, CCControlStateDisabled);
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this->setPreferredSize(size);
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this->setPosition(ccp(0, 0));
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this->addTargetWithActionForControlEvent(this, cccontrol_selector(CCEditBox::touchDownAction), CCControlEventTouchDown);
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return true;
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}
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return false;
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}
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void CCEditBox::setDelegate(CCEditBoxDelegate* pDelegate)
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{
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m_pDelegate = pDelegate;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setDelegate(pDelegate);
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}
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}
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void CCEditBox::setText(const char* pText)
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{
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if (pText != NULL)
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{
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m_strText = pText;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setText(pText);
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}
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}
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}
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const char* CCEditBox::getText(void)
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{
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if (m_pEditBoxImpl != NULL)
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{
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return m_pEditBoxImpl->getText();
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}
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return NULL;
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}
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void CCEditBox::setFontColor(const ccColor3B& color)
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{
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m_colText = color;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setFontColor(color);
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}
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}
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void CCEditBox::setPlaceholderFontColor(const ccColor3B& color)
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{
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m_colText = color;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setPlaceholderFontColor(color);
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}
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}
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void CCEditBox::setPlaceHolder(const char* pText)
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{
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if (pText != NULL)
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{
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m_strPlaceHolder = pText;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setPlaceHolder(pText);
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}
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}
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}
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const char* CCEditBox::getPlaceHolder(void)
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{
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return m_strPlaceHolder.c_str();
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}
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void CCEditBox::setInputMode(EditBoxInputMode inputMode)
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{
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m_eEditBoxInputMode = inputMode;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setInputMode(inputMode);
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}
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}
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void CCEditBox::setMaxLength(int maxLength)
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{
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m_nMaxLength = maxLength;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setMaxLength(maxLength);
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}
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}
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int CCEditBox::getMaxLength()
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{
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return m_nMaxLength;
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}
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void CCEditBox::setInputFlag(EditBoxInputFlag inputFlag)
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{
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m_eEditBoxInputFlag = inputFlag;
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setInputFlag(inputFlag);
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}
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}
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void CCEditBox::setReturnType(KeyboardReturnType returnType)
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{
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setReturnType(returnType);
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}
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}
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/* override function */
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void CCEditBox::setPosition(const CCPoint& pos)
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{
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CCControlButton::setPosition(pos);
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setPosition(pos);
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}
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}
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void CCEditBox::setContentSize(const CCSize& size)
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{
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CCControlButton::setContentSize(size);
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->setContentSize(size);
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}
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}
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void CCEditBox::visit(void)
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{
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CCControlButton::visit();
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->visit();
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}
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}
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void CCEditBox::onExit(void)
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{
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CCControlButton::onExit();
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if (m_pEditBoxImpl != NULL)
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{
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// remove system edit control
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m_pEditBoxImpl->closeKeyboard();
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}
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}
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static CCRect getRect(CCNode * pNode)
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{
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CCRect rc;
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rc.origin = pNode->getPosition();
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rc.size = pNode->getContentSize();
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rc.origin.x -= rc.size.width / 2;
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rc.origin.y -= rc.size.height / 2;
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return rc;
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}
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void CCEditBox::keyboardWillShow(CCIMEKeyboardNotificationInfo& info)
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{
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//CCLOG("TextInputTest:keyboardWillShowAt(origin:%f,%f, size:%f,%f)",
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// info.end.origin.x, info.end.origin.y, info.end.size.width, info.end.size.height);
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CCRect rectTracked = getRect(this);
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//CCLOG("TextInputTest:trackingNodeAt(origin:%f,%f, size:%f,%f)",
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// rectTracked.origin.x, rectTracked.origin.y, rectTracked.size.width, rectTracked.size.height);
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// if the keyboard area doesn't intersect with the tracking node area, nothing need to do.
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if (! rectTracked.intersectsRect(info.end))
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{
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CCLog("info end x = %f, y = %f; width = %f, height = %f", info.end.origin.x, info.end.origin.y, info.end.size.width, info.end.size.height);
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CCLog("rectTracked end x = %f, y = %f; width = %f, height = %f", rectTracked.origin.x, rectTracked.origin.y, rectTracked.size.width, rectTracked.size.height);
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CCLog("needn't to adjust view layout.");
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return;
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}
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// assume keyboard at the bottom of screen, calculate the vertical adjustment.
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m_fAdjustHeight = info.end.getMaxY() - rectTracked.getMinY();
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CCLOG("CCEditBox:needAdjustVerticalPosition(%f)", m_fAdjustHeight);
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->doAnimationWhenKeyboardMove(info.duration, m_fAdjustHeight);
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}
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}
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void CCEditBox::keyboardDidShow(CCIMEKeyboardNotificationInfo& info)
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{
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if (m_pDelegate != NULL)
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{
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m_pDelegate->editBoxEditingDidBegin(this);
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}
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}
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void CCEditBox::keyboardWillHide(CCIMEKeyboardNotificationInfo& info)
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{
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if (m_pEditBoxImpl != NULL)
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{
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m_pEditBoxImpl->doAnimationWhenKeyboardMove(info.duration, -m_fAdjustHeight);
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}
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}
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void CCEditBox::keyboardDidHide(CCIMEKeyboardNotificationInfo& info)
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{
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if (m_pDelegate != NULL)
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{
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m_pDelegate->editBoxEditingDidEnd(this);
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m_pDelegate->editBoxReturn(this);
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}
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}
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NS_CC_EXT_END
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