LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLUICtrlFactory *factory)
{
std::string name("panel");
node->getAttributeString("name", name);
LLPanel* panelp = factory->createFactoryPanel(name);
// Fall back on a default panel, if there was no special factory.
if (!panelp)
{
LLRect rect;
createRect(node, rect, parent, LLRect());
// create a new panel without a border, by default
panelp = new LLPanel(name, rect, FALSE);
panelp->initPanelXML(node, parent, factory);
// preserve panel's width and height, but override the location
const LLRect& panelrect = panelp->getRect();
S32 w = panelrect.getWidth();
S32 h = panelrect.getHeight();
rect.setLeftTopAndSize(rect.mLeft, rect.mTop, w, h);
panelp->setRect(rect);
}
else
{
panelp->initPanelXML(node, parent, factory);
}
return panelp;
}
LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLUICtrlFactory *factory)
{
std::string name("panel");
node->getAttributeString("name", name);
LLPanel* panelp = factory->createFactoryPanel(name);
LLFastTimer _(FTM_PANEL_CONSTRUCTION);
// Fall back on a default panel, if there was no special factory.
if (!panelp)
{
LLRect rect;
createRect(node, rect, parent, LLRect());
// create a new panel without a border, by default
panelp = new LLPanel(name, rect, FALSE);
// for local registry callbacks; define in constructor, referenced in XUI or postBuild
panelp->mCommitCallbackRegistrar.pushScope();
panelp->mEnableCallbackRegistrar.pushScope();
panelp->initPanelXML(node, parent, factory);
panelp->mCommitCallbackRegistrar.popScope();
panelp->mEnableCallbackRegistrar.popScope();
// preserve panel's width and height, but override the location
const LLRect& panelrect = panelp->getRect();
S32 w = panelrect.getWidth();
S32 h = panelrect.getHeight();
rect.setLeftTopAndSize(rect.mLeft, rect.mTop, w, h);
panelp->setRect(rect);
}
else
{
if(!factory->builtPanel(panelp))
{
// for local registry callbacks; define in constructor, referenced in XUI or postBuild
panelp->mCommitCallbackRegistrar.pushScope();
panelp->mEnableCallbackRegistrar.pushScope();
panelp->initPanelXML(node, parent, factory);
panelp->mCommitCallbackRegistrar.popScope();
panelp->mEnableCallbackRegistrar.popScope();
}
else
{
LLRect new_rect = panelp->getRect();
// override rectangle with embedding parameters as provided
panelp->createRect(node, new_rect, parent);
panelp->setOrigin(new_rect.mLeft, new_rect.mBottom);
panelp->setShape(new_rect);
// optionally override follows flags from including nodes
panelp->parseFollowsFlags(node);
}
}
return panelp;
}
LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLXMLNodePtr output_node)
{
std::string name("panel");
node->getAttributeString("name", name);
std::string class_attr;
node->getAttributeString("class", class_attr);
LLPanel* panelp = NULL;
{
LLFastTimer timer(FTM_PANEL_CONSTRUCTION);
if(!class_attr.empty())
{
panelp = LLRegisterPanelClass::instance().createPanelClass(class_attr);
if (!panelp)
{
llwarns << "Panel class \"" << class_attr << "\" not registered." << llendl;
}
}
if (!panelp)
{
panelp = LLUICtrlFactory::getInstance()->createFactoryPanel(name);
llassert(panelp);
if (!panelp)
{
return NULL; // :(
}
}
}
// factory panels may have registered their own factory maps
if (!panelp->getFactoryMap().empty())
{
LLUICtrlFactory::instance().pushFactoryFunctions(&panelp->getFactoryMap());
}
// for local registry callbacks; define in constructor, referenced in XUI or postBuild
panelp->mCommitCallbackRegistrar.pushScope();
panelp->mEnableCallbackRegistrar.pushScope();
panelp->initPanelXML(node, parent, output_node);
panelp->mCommitCallbackRegistrar.popScope();
panelp->mEnableCallbackRegistrar.popScope();
if (!panelp->getFactoryMap().empty())
{
LLUICtrlFactory::instance().popFactoryFunctions();
}
return panelp;
}
