C++ CLayout::setContentSize方法代码示例

void CListViewBasicTest::onClick(Ref* pSender)
{
	if( !m_lDatas.empty() )
	{
		tagItem& tItem = m_lDatas.front();

		CLayout* pLayout = CLayout::create();
		pLayout->setContentSize(tItem.tSize);
		/*
		pLayout->setBackgroundColor(Color4B(tItem.tColor.r,
			tItem.tColor.g,
			tItem.tColor.b,
			255));
			*/
		pLayout->setBackgroundImage("icon.png");
		pLayout->ignoreAnchorPointForPosition(false);
		pLayout->setAnchorPoint(Vec2(0.5f, 0.5f));
		pLayout->setContentSize(Size(tItem.tSize.width - 4, tItem.tSize.height - 2));
		pLayout->setPosition(Vec2(tItem.tSize.width/2, tItem.tSize.height/2));

		m_pListView->insertNodeAtLast(pLayout);
		m_pListView->reloadData();
		m_lDatas.pop_front();
	}
}

CLayout* CLayout::create(const Size& tContentSize)
{
	CLayout* pRet = new CLayout();
	if( pRet && pRet->init() )
	{
		pRet->setContentSize(tContentSize);
		pRet->autorelease();
		return pRet;
	}
	CC_SAFE_DELETE(pRet);
	return NULL;
}

void CVipCard::onEnter()
{
	BaseLayer::onEnter();
	//确定
	CButton* pConfirm = (CButton*)m_ui->findWidgetById("confirm");
	pConfirm->setOnClickListener(this, ccw_click_selector(CVipCard::onConfirm));

	CButton* cancel = (CButton*)m_ui->findWidgetById("cancel");
	cancel->setOnClickListener(this, ccw_click_selector(CVipCard::onCancel));

	CButton* pClose = CButton::create("common/back.png", "common/back.png");
	pClose->getSelectedImage()->setScale(1.1f);
	pClose->setPosition(VLEFT+50, VTOP-50);
	pClose->setOnClickListener(this,ccw_click_selector(CVipCard::onClose));
	this->addChild(pClose, 999);
	
	CImageViewScale9* pRect1 = (CImageViewScale9*)m_ui->findWidgetById("rect1");
	m_cardText = CursorTextField::textFieldWithPlaceHolder("", FONT_NAME, 29, CCSize(690, 110), ccBLACK);
	m_cardText->setPriority(this->getTouchPriority());
	m_cardText->setLimitNum(17);
	m_cardText->setAnchorPoint(ccp(0, 0.5f));
	m_cardText->setPosition( ccp(pRect1->getPositionX()-440, pRect1->getPositionY()));
	m_ui->addChild(m_cardText, 999);

	//展示区图片
	CLayout *pShowInfo = CLayout::create();

	CScrollView *pScroll = (CScrollView*)m_ui->findWidgetById("scroll_info");
	pScroll->setDirection(eScrollViewDirectionVertical);
	pScroll->setBounceable(false);
	pScroll->getContainer()->addChild(pShowInfo);

	CCSize size = CCSize(957, 471);
	pShowInfo->setContentSize(size);
	pScroll->setContainerSize(size);
	pShowInfo->setPosition(ccp(pScroll->getContainerSize().width*0.5f, pScroll->getContainerSize().height*0.5f));
	pScroll->setContentOffsetToTop();

	//嫁接内容
	CLayout* pLayout = (CLayout*)findWidgetById("layer_info");
	pLayout->retain();
	pLayout->removeFromParent();
	pShowInfo->addChild(pLayout);
	pLayout->release();
	pLayout->setPosition(ccp(size.width/2, size.height/2+10));

}

//.........这里部分代码省略.........
				if (pChild->getTag() > 0)
					pChild->setPosition(pChild->getPosition() + Vec2(w / 2, h / 2));
			}
			pList->insertNodeAtLast(pLayout);
		}
		pList->reloadData();

	}else if (strcmp(item->first_attribute("type")->value(), kTuiControlExpList) == 0){//explist
		float w = atof(item->first_attribute("width")->value());
		float h = atof(item->first_attribute("height")->value());
		float num = atof(item->first_attribute("num")->value());
		int r = atoi(item->first_attribute("red")->value());
		int g = atoi(item->first_attribute("green")->value());
		int b = atoi(item->first_attribute("blue")->value());
		int a = atoi(item->first_attribute("alpha")->value());
		CExpandableListView* pList = createExpandableListView(tag, Color4B(r, g, b, a), x, y, w, h, rotation);
		container->addChild(pList);

		for (int i = 0; i < num; i++){//add item
			xml_node<char> *iitem = item->first_node(kTuiNodeControl);
			w = atof(iitem->first_attribute("width")->value());
			h = atof(iitem->first_attribute("height")->value());

			int iw, ih = 0;
			CExpandableNode *pExpNode = createExpandNode(i, 0, 0, w, h, rotation);
			CLayout *pExpNodeItem = nullptr;
			for (xml_node<char> *iiitem = iitem->first_node(kTuiNodeControl); iiitem != NULL; iiitem = iiitem->next_sibling()){
				if (strcmp(iiitem->first_attribute("type")->value(), kTuiContainerLayout) != 0){
					parseControl(pExpNode, iiitem);
				}else{
					pExpNodeItem = createLayout(0, 0, 0, w, h, rotation);
					iw = atof(iiitem->first_attribute("width")->value());
					ih = atof(iiitem->first_attribute("height")->value());
					pExpNodeItem->setContentSize(Size(iw, ih));
					for (xml_node<char> *iiiitem = iiitem->first_node(kTuiNodeControl); iiiitem != NULL; iiiitem = iiiitem->next_sibling()){
						parseControl(pExpNodeItem, iiiitem);
					}
				}
			}
			for (Node *c : pExpNode->getChildren())
			{
				if (c->getTag() > 0)
					c->setPosition(c->getPosition() + Vec2(w / 2, h / 2));
			}
			for (Node *c : pExpNodeItem->getChildren())
			{
				c->setPosition(c->getPosition() + Vec2(iw/2, ih / 2));
			}
			pExpNode->insertItemNodeAtLast(pExpNodeItem);
			pList->insertExpandableNodeAtLast(pExpNode);
		}
		pList->reloadData();

	}else if(strcmp(item->first_attribute("type")->value(),kTuiControlCheckBox) == 0){//checkBox
		const char* normal1 = item->first_attribute("normal1")->value();
		const char* normal2 = item->first_attribute("normal2")->value();
		const char* select1 = item->first_attribute("select1")->value();
		const char* select2 = item->first_attribute("select2")->value();
		const char* disable1 = item->first_attribute("disable1")->value();
		const char* disable2 = item->first_attribute("disable2")->value();
		int isUseFrame = atoi(item->first_attribute("spriteFrame")->value());
		CCheckBox *pCheckBox = createCheckBox(tag,normal1,normal2,select1,select2,disable1,disable2,x,y,rotation,isUseFrame);
		container->addChild(pCheckBox);

	}else if(strcmp(item->first_attribute("type")->value(),kTuiControlArmatureBtn) == 0){//ArmatureBtn
		const char* png = item->first_attribute("png")->value();