void MessageView::CCListView_cellForRow(CCListView *listView, CCListViewProtrolData *data)
{
// 背景
CCSprite* cellBg = CCSprite::create("bg_listview_item.png") ;
const float cell_width = cellBg->getContentSize().width+15 ;
const float cell_height = cellBg->getContentSize().height+10 ;
CCListViewCell* cell = CCListViewCell::node() ;
cell->setContentSize(CCSizeMake(cell_width, cell_height)) ;
cell->setOpacity(0) ;
// cell->setSelectionColor(ccc4(255, 0, 0, 255)) ;
cell->setSelectionColor(ccc4(103, 102, 204, 255)) ;
data->cell = cell ;
CCNode* cellNode = CCNode::create() ;
cellNode->setContentSize(CCSizeMake(cell_width, cell_height)) ;
cellNode->setAnchorPoint(ccp(0, 0)) ;
cellNode->setPosition(ccp(0, 0)) ;
cell->addChild(cellNode) ;
// 背景
cellBg->setAnchorPoint(ccp(0.5, 0.5)) ;
cellBg->setPosition(ccp(cell_width*0.5, cell_height*0.5)) ;
cellNode->addChild(cellBg) ;
// icon
CCSprite* iconMsg = CCSprite::create("icon_msg.png") ;
iconMsg->setAnchorPoint(ccp(0, 0.5)) ;
iconMsg->setPosition(ccp(20, cell_height*0.5)) ;
cellNode->addChild(iconMsg, 1) ;
// 主题
CCLabelTTF* themeLabel = CCLabelTTF::create("蛇年贺新春，免费拿九玩币","font01.ttf", 24.0f,CCSizeMake(cell_width, 50),
kCCTextAlignmentLeft, kCCVerticalTextAlignmentCenter) ;
themeLabel->setColor(ccc3(255, 215, 0)) ;
themeLabel->setAnchorPoint(ccp(0, 1)) ;
themeLabel->setPosition(ccp(120, cell_height-8)) ;
cellNode->addChild(themeLabel, 1) ;
// 内容
CCLabelTTF* contentLabel = CCLabelTTF::create("蛇年贺新春，免费拿九玩币，蛇年贺新春，免费拿九玩币","font01.ttf", 20.0f,CCSizeMake(cell_width, 50),
kCCTextAlignmentLeft, kCCVerticalTextAlignmentCenter) ;
contentLabel->setAnchorPoint(ccp(0, 0)) ;
contentLabel->setPosition(ccp(120, 8)) ;
cellNode->addChild(contentLabel, 1) ;
}
void CCTextureWatcher::CCListView_cellForRow(CCListView *listView, CCListViewProtrolData *data)
{
m_nCurrnetPage = data->nRow + 1;
CCListViewCell *cell = CCListViewCell::node();
cell->setOpacity(0);
cell->setContentSize(m_pList->getContentSize());
cell->setSelectionColor(ccc4(0, 0, 0, 0));
data->cell = cell;
CCSize listItemSize = CCSize(m_pList->getContentSize().width / NUM_PER_PAGE, m_pList->getContentSize().height);
CCSize size = CCSize(listItemSize.width * 0.9, listItemSize.height * 0.6);
sprintf(m_pszString, "%d/%d", m_nCurrnetPage, m_nTotalPage);
m_labelPage->setString(m_pszString);
float offX = 0, offY = 0, offsetX = 0, offsetY = 0;
CC_UNUSED_PARAM(offsetY);
int nCount = 0;
int nStart = (m_nCurrnetPage - 1) * NUM_PER_PAGE;
int nEnd = nStart + NUM_PER_PAGE;
CCDictElement* pElement = NULL;
CCDICT_FOREACH(m_pTextures, pElement)
{
if (nCount >= nStart && nCount < nEnd)
{
string key = pElement->getStrKey();
CCTexture2D* textrue = (CCTexture2D*)pElement->getObject();
//textrue = m_pTextures->objectForKey(*it);
if (textrue)
{
// reference count
sprintf(m_pszString, "[%d]", textrue->retainCount() - 2);
CCLabelTTF *labelCount = CCLabelTTF::labelWithString(m_pszString, "Arial", 16);
if (textrue->retainCount() - 2 > 0)
{
labelCount->setColor(ccc3(0, 255, 0));
}
else
{
labelCount->setColor(ccc3(255, 0, 0));
}
offX = offsetX + listItemSize.width * 0.5 - labelCount->getContentSize().width * 0.5;
offY = (listItemSize.height - size.height) * 0.5 - labelCount->getContentSize().height;
labelCount->setPosition(ccp(offX, offY));
labelCount->setAnchorPoint(ccp(0, 0));
cell->addChild(labelCount);
// texture size
sprintf(m_pszString, "%.0f*%.0f", textrue->getContentSize().width, textrue->getContentSize().height);
CCLabelTTF *labelSize = CCLabelTTF::labelWithString(m_pszString, "Arial", 16);
offX = offsetX + listItemSize.width * 0.5;
offY = (listItemSize.height - size.height) * 0.5 + size.height;
labelSize->setPosition(ccp(offX, offY));
labelSize->setAnchorPoint(ccp(0.5, 0));
cell->addChild(labelSize);
// texture name
int len = key.length();
int pos = 0;
pos = key.rfind('\\') + 1;
int pos2 = key.rfind('/') + 1;
pos = pos > pos2 ? pos : pos2;
string name = key.substr(pos, len - pos);
sprintf(m_pszString, "%s", name.c_str());
CCSize dimensions = CCSizeMake(listItemSize.width * 0.9, labelSize->getContentSize().height);
CCLabelTTF *labelName = CCLabelTTF::labelWithString(m_pszString, dimensions, CCTextAlignmentCenter, "Arial", 16);
offX = offsetX + listItemSize.width * 0.5;
offY = offY + labelName->getContentSize().height;
labelName->setPosition(ccp(offX, offY));
labelName->setAnchorPoint(ccp(0.5, 0));
cell->addChild(labelName);
CCSprite *sprite = CCSprite::spriteWithTexture(textrue);
sprite->setAnchorPoint(ccp(0, 0));
CCSize spriteSize = sprite->getContentSize();
float scale;
if (spriteSize.width < size.width && spriteSize.height < size.height)
{
scale = 1;
}
else if (spriteSize.width * size.height >= spriteSize.height * size.width)
{
scale = size.width / spriteSize.width;
}
else
{
scale = size.height / spriteSize.height;
}
sprite->setScale(scale);
spriteSize.width *= scale;
spriteSize.height *= scale;
offX = offsetX + (listItemSize.width - spriteSize.width) * 0.5;
offY = (listItemSize.height - spriteSize.height) * 0.5;
sprite->setPosition(ccp(offX, offY));
cell->addChild(sprite);
offsetX += listItemSize.width;
}
}
++nCount;
}
}
