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C++ CAImage::getContentSize方法代码示例

本文整理汇总了C++中CAImage::getContentSize方法的典型用法代码示例。如果您正苦于以下问题：C++ CAImage::getContentSize方法的具体用法？C++ CAImage::getContentSize怎么用？C++ CAImage::getContentSize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CAImage的用法示例。


在下文中一共展示了CAImage::getContentSize方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: updateImage

void CALabel::updateImage()
{
    
    CAImage *tex = new CAImage();

    float fontHeight = getFontHeight(m_nfontName.c_str(), m_nfontSize);
    

    unsigned int linenumber = (int)this->getBounds().size.height/fontHeight;
    CCSize size = CCSizeZero;
    if ((m_nNumberOfLine <= linenumber && m_nNumberOfLine != 0))
    {
        size = CCSizeMake(this->getBounds().size.width, fontHeight*m_nNumberOfLine);
    }
    else
    {
        
        size = this->getBounds().size;
        
    }

    tex->initWithString(m_nText.c_str(),
                        m_nfontName.c_str(),
                        m_nfontSize* CC_CONTENT_SCALE_FACTOR(),
                        size,
                        m_nTextAlignment,
                        m_nVerticalTextAlignmet);
    
    m_cLabelSize = tex->getContentSize();
    
    CCRect rect = CCRectZero;
    rect.size.width = this->getBounds().size.width;
    rect.size.height = tex->getContentSize().height;
    float width = MIN(this->getBounds().size.width,tex->getContentSize().width);
    rect.size.width = width;
    
    this->setImage(tex);
    
    switch (m_nVerticalTextAlignmet)
    {
        case CAVerticalTextAlignmentTop:
            pTextHeight =0;
            break;
        case CAVerticalTextAlignmentCenter:
            pTextHeight =(this->getBounds().size.height-rect.size.height)/2;
            break;
        case CAVerticalTextAlignmentBottom:
            pTextHeight =this->getBounds().size.height - rect.size.height;
            break;
        default:
            break;
    }
    
    this->setImageRect(rect);
    tex->release();

    return ;
}
开发者ID:13609594236，项目名称:CrossApp，代码行数:58，代码来源:CALabel.cpp

示例2: updateImage

bool CALabel::updateImage()
{
    if (m_bRunning == false)
    {
        return false;
    }
    
    CAImage *tex = new CAImage();
    if (!tex) {
        return false;
    }
    caFontDefinition fontDef = setFontDefiniton(true);

    CAImage *at = new CAImage();
    at->initWithString("9m", fontDef.m_fontName.c_str(), fontDef.m_fontSize, CCSizeZero, fontDef.m_alignment, fontDef.m_vertAlignment);
    float fontHeight = at->getContentSize().height+1;
    at->release();
    unsigned int linenumber = (int)this->getBounds().size.height/fontHeight;
    if (m_nNumberOfLine <= linenumber && m_nNumberOfLine != 0)
    {
        
        tex->initWithString(m_nText.c_str(), fontDef.m_fontName.c_str(), fontDef.m_fontSize, CCSizeZero, fontDef.m_alignment, fontDef.m_vertAlignment);
    }
    else
    {
        if (this->getBounds().size.width == 0 && this->getBounds().size.height == 0)
        {
            tex->initWithString(m_nText.c_str(), fontDef.m_fontName.c_str(), fontDef.m_fontSize, CCSizeZero, fontDef.m_alignment, fontDef.m_vertAlignment);
        }
        else
        {
            tex->initWithString(m_nText.c_str(), fontDef.m_fontName.c_str(), fontDef.m_fontSize, this->getBounds().size, fontDef.m_alignment, fontDef.m_vertAlignment);
        }
    }
    
    CCRect rect = CCRectZero;
    rect.size = tex->getContentSize();
    
    m_cLabelSize = tex->getContentSize();
    
    m_pTextImage->setImage(tex);

    m_pTextImage->setImageRect(rect);
    
    m_pTextImage->setColor(ccc3(m_nTextcolor.r, m_nTextcolor.g, m_nTextcolor.b));
    
    m_pTextImage->setOpacity(m_nTextcolor.a);

    m_pTextImage->CAView::setFrameOrigin(CCPoint(0, (this->getBounds().size.height - rect.size.height)/2));

    tex->release();
    return true;
}
开发者ID:DeltaYang，项目名称:CrossApp，代码行数:53，代码来源:CALabel.cpp

示例3: updateImage

void CATextField::updateImage()
{

    float fontHeight = CAImage::getFontHeight("Arial", m_fFontSize);
    CCSize size = CCSizeZero;
    size = CCSizeMake(0, fontHeight);
    std::string text = "";

    if (spaceHolderIsOn)
    {
        text = m_sPlaceHolder;
        this->setColor(m_cSpaceHolderColor);
    } else
    {
        text = m_sText;
        this->setColor(m_cTextColor);
    }

    CAImage* image = CAImage::createWithString(text.c_str(),
                     "Arial",
                     m_fFontSize * CC_CONTENT_SCALE_FACTOR(),
                     size,
                     m_aTextAlignment,
                     CAVerticalTextAlignmentCenter);
    CCRect rect = CCRectZero;
    float imageWidth = 0;
    if (image != NULL)
    {
        rect.size.height = image->getContentSize().height;
        m_rLabelRect.size = image->getContentSize();
        imageWidth = image->getContentSize().width;
    }



    if (spaceHolderIsOn)
    {
        m_rLabelRect = CCRectZero;
    }

    float width = MIN(labelWidth, imageWidth);
    rect.size.width = width;
    this->setImage(image);

    pTextHeight = (this->getBounds().size.height-rect.size.height)/2;
    rect.origin.x = m_fString_left_offX;
    this->setImageRect(rect);
    return ;
}
开发者ID:JayCai，项目名称:CrossApp，代码行数:49，代码来源:CATextField.cpp

示例4: showTitle

void CANavigationBar::showTitle()
{
    CCRect rect;
    rect.origin = this->getBounds().size/2;
    rect.size.height = this->getBounds().size.height;
    rect.size.width = this->getBounds().size.width - rect.size.height * 4;
    
    if (m_pTitle)
    {
        this->removeSubview(m_pTitle);
        m_pTitle = NULL;
    }
    
    CAImage* image = m_pItems.back()->getTitleViewImage();
    if (image)
    {
        float height = MIN(image->getContentSize().height, rect.size.height * 0.75f);
        float width =  height * image->getContentSize().width / image->getContentSize().height;
        width = MIN(rect.size.width, width);
        rect.size = CCSize(width, height);
        m_pTitle = CAImageView::createWithImage(image);
        m_pTitle->setCenter(rect);
        this->addSubview(m_pTitle);
    }
    else
    {
        int fontSize = this->getBounds().size.height * 0.35f / CROSSAPP_ADPTATION_RATIO;

        CALabel* title = CALabel::createWithCenter(rect);
        title->setTextAlignment(CATextAlignmentCenter);
        title->setVerticalTextAlignmet(CAVerticalTextAlignmentCenter);
        title->setNumberOfLine(1);
        title->setColor(CAColor_white);
        title->setFontSize(fontSize);
        this->addSubview(title);
        m_pTitle = title;
    }
    
    if (!m_pItems.empty())
    {
        std::string str = m_pItems.back()->getTitle();
        ((CALabel*)m_pTitle)->setText(str.c_str());
    }

}
开发者ID:JasonWorking，项目名称:CrossApp，代码行数:45，代码来源:CABar.cpp

示例5: updateImage

void CATextView::updateImage()
{
	std::string text;
	if (m_szText.empty())
	{
		text = m_sPlaceHolder;
	}
	else
	{
		text = m_szText;
	}
	m_cFontColor = m_szText.empty() ? m_cPlaceHolderColor : m_cTextColor;

	float width = this->getBounds().size.width;
	width -= m_iHoriMargins * 2;

	CAImage* image = g_AFTFontCache.initWithString(text.c_str(),
		m_szFontName.c_str(),
		m_iFontSize,
		width,
		0,
		CATextAlignmentLeft,
		CAVerticalTextAlignmentTop,
		m_bWordWrap,
		m_iLineSpacing,
		false,
		false,
		false,
		&m_vLinesTextView);

    
	if (m_szText.empty())
	{
		m_vLinesTextView.clear();
	}
    m_pImageView->setColor(m_cFontColor);
	m_pImageView->setImage(image);
    CCRect rect = CCRectZero;

	if (image)
	{
		rect.size = image->getContentSize();
	}

    m_pImageView->setImageRect(rect);
	m_pContainerView->setViewSize(CCSizeMake(rect.size.width, rect.size.height));

	rect.origin = CCPointMake(m_iHoriMargins, 0);
    m_pImageView->setFrame(rect);
    
	calcCursorPosition();
}
开发者ID:nightdomain，项目名称:CrossApp，代码行数:52，代码来源:CATextView.cpp

示例6: getStringLength

float CATextField::getStringLength(const std::string &var)
{
    float length = 0;
    CAImage *image = CAImage::createWithString(var.c_str(),
                     "",
                     m_fFontSize,
                     CCSizeZero,
                     CATextAlignmentLeft,
                     CAVerticalTextAlignmentCenter);
    length = image->getContentSize().width;

    return length;
}
开发者ID:JayCai，项目名称:CrossApp，代码行数:13，代码来源:CATextField.cpp

示例7: getFontHeight

NS_CC_BEGIN

static unsigned int getFontHeight(const char *fontName, int fontSize)
{
    unsigned int result=0;
    CAImage *image = new CAImage();
    image->initWithString("9m", fontName, fontSize, CCSizeZero, CATextAlignmentLeft, CAVerticalTextAlignmentTop);
    
    CAImage *image1 = new CAImage();
    image1->initWithString("9\nm", fontName, fontSize, CCSizeZero,  CATextAlignmentLeft, CAVerticalTextAlignmentTop);
    result = image1->getContentSize().height-image->getContentSize().height;
    image->release();
    image1->release();
    return result;
}
开发者ID:13609594236，项目名称:CrossApp，代码行数:15，代码来源:CALabel.cpp

示例8: initMarkSprite

void CATextField::initMarkSprite()
{
    int pixels[1][1];
    pixels[0][0] = 0;

    CAImage *image = new CAImage();
    image->initWithData(pixels, kCAImagePixelFormat_RGB888, 1, 1, CCSizeMake(m_fFontSize / 10.0f, m_fFontSize));
    
    m_pMark = CAImageView::createWithImage(image);
    m_pMark->setVisible(false);
    CCSize contentsize =this->getBounds().size;
    m_pMark->setFrame(CCRect(0, 0, image->getContentSize().width, m_fFontSize));
    this->addSubview(m_pMark);
    
    m_pCursorAction = CCRepeatForever::create((CCActionInterval *) CCSequence::create(CCFadeOut::create(0.5f), CCFadeIn::create(0.5f), NULL));
    m_pMark->runAction(m_pCursorAction);
    
}
开发者ID:DeltaYang，项目名称:CrossApp，代码行数:18，代码来源:CATextField.cpp

示例9: getStringLength

int CATextView::getStringLength(const std::string &var)
{
#if (CC_TARGET_PLATFORM != CC_PLATFORM_LINUX)
	return g_AFTFontCache.getStringWidth(m_szFontName.c_str(), m_iFontSize, var);
#else
	CAImage *image = CAImage::createWithString(var.c_str(),
		"",
		m_iFontSize,
		CCSizeZero,
		CATextAlignmentLeft,
		CAVerticalTextAlignmentCenter);
	if (image != NULL)
	{
		return image->getContentSize().width;
	}
	return 0;
#endif
}
开发者ID:alliadt，项目名称:CrossApp，代码行数:18，代码来源:CATextView.cpp

示例10: setGif

void CAGifView::setGif(CAGif* gif)
{
    CC_SAFE_RETAIN(gif);
    CC_SAFE_DELETE(m_pGif);
    m_pGif = gif;
    if (m_pGif)
    {
        CAImage* image = m_pGif->getImage();
        this->setImage(image);
        CCRect rect = CCRectZero;
        rect.size = image->getContentSize();
        this->setImageRect(rect);
        if(m_pGif->getGifImageCounts()>1)
        {
            m_nGifcount = m_pGif->getGifImageCounts();
            CAScheduler::schedule(schedule_selector(CAGifView::updateGif), this, 0);
        }
        this->setGifBounds(this->getBounds().size);
    }
}
开发者ID:garyyyy，项目名称:CrossApp，代码行数:20，代码来源:CAGifView.cpp

示例11: initWithFrame

bool CAIndicator::initWithFrame(const CCRect& rect, CAIndicatorType type)
{
    if (!CAView::init())
    {
        return false;
    }
    this->setFrame(rect);
    
    m_eType = type;
    
    CAImage* image = CAImage::create("indicator.png");
    
    CCRect r;
    r.origin = ccpSub(ccpMult(image->getContentSize(), 0.5f), CCPoint(0.5f, 0.5f));
    r.size = CCSize(1.0f, 1.0f);
    
    m_pIndicator = CCScale9Sprite::createWithImage(r, image);
    this->addSubview(m_pIndicator);
    
    return true;
}
开发者ID:chuzig，项目名称:CrossApp，代码行数:21，代码来源:CAScrollView.cpp

示例12: updateImage

	void updateImage()
	{
		float width = this->getBounds().size.width;

		CAImage* image = g_AFTFontCache.initWithString(m_szText.c_str(),
			m_pCATextView->getTextColor(),
			m_szFontName.c_str(),
			m_pCATextView->getTextFontSize(),
			width,
			0,
			CATextAlignmentLeft,
			CAVerticalTextAlignmentTop,
			true,
			0,
			false,
			false,
			false,
			false,
			&m_vLinesTextView);

		if (m_szText.empty())
		{
			m_vLinesTextView.clear();
		}
		m_pImageView->setColor(CAColor_white);
		m_pImageView->setImage(image);
		DRect rect = DRectZero;

		if (image)
		{
			rect.size = image->getContentSize();
		}

		m_pImageView->setImageRect(rect);
		m_pContainerView->setViewSize(rect.size);
		m_pImageView->setFrame(rect);

		calcCursorPosition();
		m_pCurPosition = m_pCursorMark->getCenterOrigin();
	}
开发者ID:DreamCastleShanghai，项目名称:dkomClient，代码行数:40，代码来源:CATextView.cpp

示例13: updateGif

void CAGifView::updateGif(float delta)
{
    CC_RETURN_IF(!m_pGif);
    float ldelta = (uint32_t)(delta * 1000) * m_fTimes;
    m_fDurTime += ldelta;
    if(m_fDurTime > m_pGif->getImageDuration())
    {
        m_pGif->nextGifImageIndex();
        CAImage* image = m_pGif->getImage();
        this->setImage(image);
        if (image)
        {
            CCRect rect = CCRectZero;
            rect.size = image->getContentSize();
            this->setImageRect(rect);
        }
        m_fDurTime = 0;
    }
    if (!m_bIsRepeatForever && m_pGif->getGifImageIndex() >= m_pGif->getGifImageCounts() - 1)
    {
        CAScheduler::unschedule(schedule_selector(CAGifView::updateGif), this);
    }
}
开发者ID:garyyyy，项目名称:CrossApp，代码行数:23，代码来源:CAGifView.cpp

示例14: updateImage

	void updateImage()
	{
		const std::string& sPlaceHolder = m_pTextFieldX->getPlaceHolderText();
		CAColor4B cFontColor;
		std::string text;
		if (m_sText.empty())
		{
			text = sPlaceHolder;
			cFontColor = m_pTextFieldX->getPlaceHolderColor();
		}
		else
		{
			text = m_sText;
			cFontColor = m_pTextFieldX->getTextColor();
		}
		
		if (m_pTextFieldX->isSecureTextEntry())
		{
			std::string password;
			for (std::string::size_type i = 0; i < m_sText.length(); i++)
			{
				password.append("*");
			}
			if (password.empty())
			{
				text = sPlaceHolder;
			}
			else
			{
				text = password;
			}
		}

		int fontSize = m_pTextFieldX->getFontSize();
		m_iFontHeight = CAImage::getFontHeight(m_szFontName.c_str(), fontSize);

		DSize size = DSize(0, m_iFontHeight);
		CAImage* image = CAImage::createWithString(text.c_str(),
			cFontColor,
			m_szFontName.c_str(),
			fontSize,
			size,
			CATextAlignmentLeft,
			CAVerticalTextAlignmentCenter,
			true);
		DRect rect = DRectZero;
		if (sPlaceHolder.length() == 0)
		{
			this->setImage(image);
			this->setImageRect(rect);
		}

		CC_RETURN_IF(image == NULL);

		rect.size.height = image->getContentSize().height;
		rect.size.width = MIN(m_iLabelWidth, image->getContentSize().width);

		if (text.empty())
		{
			m_cImageSize = DSizeZero;
		}
		else
		{
			m_cImageSize = image->getContentSize();
		}
		this->setImage(image);

		rect.origin.x = -m_iString_o_length;
		this->setImageRect(rect);
	}
开发者ID:boaass，项目名称:CrossApp，代码行数:70，代码来源:CATextField.cpp

示例15: updateImage

void CATextField::updateImage()
{
	std::string text = "";
    if (m_sText.empty())
    {
        text = m_sPlaceHolder;
        this->setColor(m_cSpaceHolderColor);
    }
	else
    {
        text = m_sText;
        this->setColor(m_cTextColor);
    }
    std::string password("");
	if (m_nInputType == KEY_BOARD_INPUT_PASSWORD)
	{
		for (std::string::size_type i = 0; i<m_sText.length(); i++)
		{
			password.append("*");
		}
        if (m_sText.empty())
        {
            text = m_sPlaceHolder;
        }
        else
        {
            text = password;
        }
		
	}

	float dt = 1.0f;
#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
	dt = 1.2f;
#endif
	CCSize size = CCSizeMake(0, m_iFontHeight*dt);
    CAImage* image = CAImage::createWithString(text.c_str(),
											   m_nfontName.c_str(),
                                               m_iFontSize,
                                               size,
                                               CATextAlignmentLeft,
                                               CAVerticalTextAlignmentCenter,
                                               true);
    
    CCRect rect = CCRectZero;
    if (m_sPlaceHolder.length() == 0)
    {
        this->setImage(image);
        this->setImageRect(rect);
    }
	if (image == NULL )
		return;

 
	
	rect.size.height = image->getContentSize().height;
	rect.size.width = MIN(m_iLabelWidth, image->getContentSize().width);

	if (text.empty())
	{
		m_cImageSize = CCSizeZero;
	}
	else
	{
		m_cImageSize = image->getContentSize();
	}
	this->setImage(image);

	rect.origin.x = -m_iString_left_offX;
	this->setImageRect(rect);
}
开发者ID:Brian1900，项目名称:CrossApp，代码行数:71，代码来源:CATextField.cpp


注：本文中的CAImage::getContentSize方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。