void PageView::addPage(Layout* page)
{
if (!page)
{
return;
}
if (page->getWidgetType() != WidgetTypeContainer)
{
return;
}
if (_pages.contains(page))
{
return;
}
Size pSize = page->getSize();
Size pvSize = getSize();
if (!pSize.equals(pvSize))
{
CCLOG("page size does not match pageview size, it will be force sized!");
page->setSize(pvSize);
}
page->setPosition(Point(getPositionXByIndex(_pages.size()), 0));
_pages.pushBack(page);
addChild(page);
updateBoundaryPages();
}
void UIPageView::addPage(Layout* page)
{
if (!page)
{
return;
}
if (page->getWidgetType() != WidgetTypeContainer)
{
return;
}
if (m_pages->containsObject(page))
{
return;
}
CCSize pSize = page->getSize();
CCSize pvSize = getSize();
if (!pSize.equals(pvSize))
{
CCLOG("page size does not match pageview size, it will be force sized!");
page->setSize(pvSize);
}
page->setPosition(ccp(getPositionXByIndex(m_pages->count()), 0));
m_pages->addObject(page);
addChild(page);
updateBoundaryPages();
}
void PageView::removePage(Layout* page)
{
if (!page)
{
return;
}
removeChild(page);
updateChildrenPosition();
updateBoundaryPages();
}
void PageView::doLayout()
{
if (!_doLayoutDirty)
{
return;
}
updateAllPagesPosition();
updateAllPagesSize();
updateBoundaryPages();
_doLayoutDirty = false;
}
void UIPageView::insertPage(Layout* page, int idx)
{
if (idx < 0)
{
return;
}
if (!page)
{
return;
}
if (page->getWidgetType() != WidgetTypeContainer)
{
return;
}
if (m_pages->containsObject(page))
{
return;
}
int pageCount = m_pages->count();
if (idx >= pageCount)
{
addPage(page);
}
else
{
m_pages->insertObject(page, idx);
page->setPosition(ccp(getPositionXByIndex(idx), 0));
addChild(page);
CCSize pSize = page->getSize();
CCSize pvSize = getSize();
if (!pSize.equals(pvSize))
{
CCLOG("page size does not match pageview size, it will be force sized!");
page->setSize(pvSize);
}
ccArray* arrayPages = m_pages->data;
int length = arrayPages->num;
for (int i=(idx+1); i<length; i++) {
UIWidget* behindPage = dynamic_cast<UIWidget*>(arrayPages->arr[i]);
CCPoint formerPos = behindPage->getPosition();
behindPage->setPosition(ccp(formerPos.x+getSize().width, 0));
}
updateBoundaryPages();
}
}
void PageView::insertPage(Layout* page, int idx)
{
if (idx < 0)
{
return;
}
if (!page)
{
return;
}
if (page->getWidgetType() != WidgetTypeContainer)
{
return;
}
if (_pages.contains(page))
{
return;
}
ssize_t pageCount = _pages.size();
if (idx >= pageCount)
{
addPage(page);
}
else
{
_pages.insert(idx, page);
page->setPosition(Point(getPositionXByIndex(idx), 0));
addChild(page);
Size pSize = page->getSize();
Size pvSize = getSize();
if (!pSize.equals(pvSize))
{
CCLOG("page size does not match pageview size, it will be force sized!");
page->setSize(pvSize);
}
ssize_t length = _pages.size();
for (ssize_t i=(idx+1); i<length; i++){
Widget* behindPage = _pages.at(i);
Point formerPos = behindPage->getPosition();
behindPage->setPosition(Point(formerPos.x+getSize().width, 0));
}
updateBoundaryPages();
}
}