本文整理汇总了C++中ComponentBuilder::getHandlerForState方法的典型用法代码示例。如果您正苦于以下问题：C++ ComponentBuilder::getHandlerForState方法的具体用法？C++ ComponentBuilder::getHandlerForState怎么用？C++ ComponentBuilder::getHandlerForState使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ComponentBuilder的用法示例。
在下文中一共展示了ComponentBuilder::getHandlerForState方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: updateComponent
static void updateComponent (ComponentBuilder& builder, const ValueTree& state)
{
if (Component* topLevelComp = builder.getManagedComponent())
{
ComponentBuilder::TypeHandler* const type = builder.getHandlerForState (state);
const String uid (getStateId (state));
if (type == nullptr || uid.isEmpty())
{
// ..handle the case where a child of the actual state node has changed.
if (state.getParent().isValid())
updateComponent (builder, state.getParent());
}
else
{
if (Component* const changedComp = findComponentWithID (*topLevelComp, uid))
type->updateComponentFromState (changedComp, state);
}
}
}