bool MyControlButton::initWithLabelAndBackgroundSprite(Node* node, ui::Scale9Sprite* backgroundSprite,bool isSallowTouch)
{
if (init(isSallowTouch))
{
CCASSERT(node != nullptr, "node must not be nil.");
LabelProtocol* label = dynamic_cast<LabelProtocol*>(node);
CCASSERT(backgroundSprite != nullptr, "Background sprite must not be nil.");
CCASSERT(label != nullptr, "label must not be nil.");
_parentInited = true;
_isPushed = false;
// Adjust the background image by default
setAdjustBackgroundImage(true);
setPreferredSize(Size::ZERO);
// Zooming button by default
_zoomOnTouchDown = true;
_scaleRatio = 1.1f;
// Set the default anchor point
ignoreAnchorPointForPosition(false);
setAnchorPoint(Vec2::ANCHOR_MIDDLE);
// Set the nodes
setTitleLabel(node);
setBackgroundSprite(backgroundSprite);
// Set the default color and opacity
setColor(Color3B::WHITE);
setOpacity(255.0f);
setOpacityModifyRGB(true);
// Initialize the dispatch table
setTitleForState(label->getString(), Control::State::NORMAL);
setTitleColorForState(node->getColor(), Control::State::NORMAL);
setTitleLabelForState(node, Control::State::NORMAL);
setBackgroundSpriteForState(backgroundSprite, Control::State::NORMAL);
setLabelAnchorPoint(Vec2::ANCHOR_MIDDLE);
// Layout update
needsLayout();
return true;
}
//couldn't init the Control
else
{
return false;
}
}
bool ark_SwallowButton::init()
{
if (Layer::init())
{
// Initialise instance variables
_state=Control::State::NORMAL;
setEnabled(true);
setSelected(false);
setHighlighted(false);
auto dispatcher = Director::getInstance()->getEventDispatcher();
auto touchListener = EventListenerTouchOneByOne::create();
touchListener->setSwallowTouches(true);
touchListener->onTouchBegan = CC_CALLBACK_2(Control::onTouchBegan, this);
touchListener->onTouchMoved = CC_CALLBACK_2(Control::onTouchMoved, this);
touchListener->onTouchEnded = CC_CALLBACK_2(Control::onTouchEnded, this);
touchListener->onTouchCancelled = CC_CALLBACK_2(Control::onTouchCancelled, this);
dispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
Scale9Sprite * backgroundSprite = Scale9Sprite::create();
Label *node = Label::createWithSystemFont("", "Helvetica", 12);
CCASSERT(node != nullptr, "Label must not be nil.");
LabelProtocol* label = dynamic_cast<LabelProtocol*>(node);
CCASSERT(backgroundSprite != nullptr, "Background sprite must not be nil.");
CCASSERT(label != nullptr || backgroundSprite != nullptr, "");
_parentInited = true;
_isPushed = false;
// Adjust the background image by default
setAdjustBackgroundImage(true);
setPreferredSize(Size::ZERO);
// Zooming button by default
_zoomOnTouchDown = true;
_scaleRatio = 1.1f;
// Set the default anchor point
ignoreAnchorPointForPosition(false);
setAnchorPoint(Point(0.5f, 0.5f));
// Set the nodes
setTitleLabel(node);
setBackgroundSprite(backgroundSprite);
// Set the default color and opacity
setColor(Color3B(255.0f, 255.0f, 255.0f));
setOpacity(255.0f);
setOpacityModifyRGB(true);
// Initialize the dispatch table
setTitleForState(label->getString(), Control::State::NORMAL);
setTitleColorForState(node->getColor(), Control::State::NORMAL);
setTitleLabelForState(node, Control::State::NORMAL);
setBackgroundSpriteForState(backgroundSprite, Control::State::NORMAL);
setLabelAnchorPoint(Point(0.5f, 0.5f));
// Layout update
needsLayout();
return true;
}
else
{
return false;
}
}
void CCtrlPage::SetBgAni(const char* pszAni)
{
if (NULL == pszAni)
{
return;
}
clearBackgroundSprite();
m_strAniSection = std::string(pszAni);
if (m_strAniSection.empty())
{
return;
}
CMyIniPtr pAni = g_objIniMgr.GetMyIniPtr(m_strAniPath.c_str());
if (!pAni)
{
return;
}
int nFrame = 0;
std::string strFrame = FORMAT("Frame%d")<<nFrame;
const char *pszValue = pAni->GetString(m_strAniSection.c_str(), strFrame.c_str());
if (NULL == pszValue)
{
return;
}
CCScale9Sprite *backgroundSprite = CCScale9Sprite::create(pszValue);
if (!backgroundSprite)
{
return;
};
// 不为9宫格方式
if (enumUISTRETCH_NORMAL == m_nAniStretch)
{
CCRect rectCapInsets = CCRectMake(0, 0, backgroundSprite->getContentSize().width, backgroundSprite->getContentSize().height);
backgroundSprite->removeAllChildren();
CCScale9Sprite *backgroundSpriteResize = backgroundSprite->resizableSpriteWithCapInsets(rectCapInsets);
CHECK(backgroundSpriteResize);
setBackgroundSprite(backgroundSpriteResize);
}
else if (enumUISTRETCH_STRETCH == m_nAniStretch)
{
float fOrgWidth = backgroundSprite->getContentSize().width;
float fOrgHeight = backgroundSprite->getContentSize().height;
CCRect rectCapInsets = CCRectMake(0, 0, fOrgWidth, fOrgHeight);
backgroundSprite->removeAllChildren();
CCScale9Sprite *backgroundSpriteResize = backgroundSprite->resizableSpriteWithCapInsets(rectCapInsets);
CHECK(backgroundSpriteResize);
float fScaleX = 1.0f;
float fScaleY = 1.0f;
if (0.0f != fOrgWidth && 0.0f != fOrgHeight)
{
fScaleX = (float)m_nWidth / fOrgWidth;
fScaleY = (float)m_nHeight / fOrgHeight;
}
backgroundSpriteResize->setScaleX(fScaleX);
backgroundSpriteResize->setScaleY(fScaleY);
setBackgroundSprite(backgroundSpriteResize);
}
else
{
setBackgroundSprite(backgroundSprite);
}
CHECK(m_backgroundSprite);
m_backgroundSprite->setAnchorPoint(ccp(0, 0));
m_backgroundSprite->setPosition(ccp(0, 0));
this->addChild(m_backgroundSprite, 0);
}
