本文整理汇总了C++中EventDispatcher::addEventListener方法的典型用法代码示例。如果您正苦于以下问题：C++ EventDispatcher::addEventListener方法的具体用法？C++ EventDispatcher::addEventListener怎么用？C++ EventDispatcher::addEventListener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EventDispatcher的用法示例。
在下文中一共展示了EventDispatcher::addEventListener方法的2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: setup
// program setup
void setup() {
Serial.begin(115200);
pinSetup();
sensorSetup();
I2CSetup();
USBsetup();
driveSetup();
disp.addEventListener(Events::EV_TIME_1000, timeHandler1000);
//disp.addEventListener(Events::EV_TIME_1000, usbSoftwareTestHandler);
disp.addEventListener(Events::EV_TIME_1000, IRSensorHandler);
//disp.addEventListener(Events::EV_TIME_1000, I2CSensorDataHandler);
disp.addEventListener(Events::EV_TIME_500, timeHandler500);
//disp.addEventListener(Events::EV_TIME_100, timeHandler100);
//disp.addEventListener(Events::EV_ANALOG0, analogHandler);
disp.addEventListener(Events::EV_SERIAL, USBReadHandler);
}示例2: addEventListener
int EventDispatcherBinder::addEventListener(lua_State* L)
{
StackChecker checker(L, "EventDispatcherBinder::addEventListener", 0);
Binder binder(L);
EventDispatcher* eventDispatcher = static_cast<EventDispatcher*>(binder.getInstance("EventDispatcher", 1));
luaL_checktype(L, 2, LUA_TSTRING);
luaL_checktype(L, 3, LUA_TFUNCTION);
bool hasData = !lua_isnoneornil(L, 4);
createEventsTable(L, 1); // create self.__events table if it's not created
EventBinderMap& map = getOrCreateEventBinderMap(eventDispatcher);
const char* event = lua_tostring(L, 2);
int eventid = StringId::instance().id(event);
const std::vector<CppLuaBridge*>& bridges = map[eventid];
lua_getfield(L, 1, "__events"); // key is CppLuaBridge*, value is 'event check closure'
// check if the event is already registered
bool isFound = false;
for (std::size_t i = 0; i < bridges.size(); ++i)
{
lua_pushlightuserdata(L, bridges[i]);
lua_rawget(L, -2); // we get the event check closure
if (hasData == false)
{
lua_pushvalue(L, 3); // function
lua_call(L, 1, 1);
}
else
{
lua_pushvalue(L, 3); // function
lua_pushvalue(L, 4); // data
lua_call(L, 2, 1);
}
if (lua_toboolean(L, -1))
{
lua_pop(L, 1);
isFound = true;
break;
}
else
lua_pop(L, 1);
}
if (isFound == true)
{
lua_pop(L, 1); // pop __events, leave stack as it is
return 0;
}
LuaApplication *application = (LuaApplication*)luaL_getdata(L);
lua_State *mainL = application->getLuaState();
CppLuaBridge* bridge = new CppLuaBridge(mainL);
// create event closure
luaL_rawgetptr(L, LUA_REGISTRYINDEX, &key_eventClosures);
lua_pushlightuserdata(L, bridge); // key=bridge
if (hasData == false) // value=closure
{
// self ve function'in eventClosure'in icine upvalue olarak koyulmasi garbage collect edilmesini engelliyor
// bu yuzden {self, function} seklinde bi weak table yaratip ilk upvalue olarak onu set ediyoruz
luaL_newweaktable(L);
lua_pushvalue(L, 1); // self
lua_rawseti(L, -2, 1);
lua_pushvalue(L, 3); // function
lua_rawseti(L, -2, 2);
lua_pushcclosure(L, &eventClosure, 1);
}
else
{
// self, function ve data'nin eventClosure'in icine upvalue olarak koyulmasi garbage collect edilmesini engelliyor
// bu yuzden {self, function, data} seklinde bi weak table yaratip ilk upvalue olarak onu set ediyoruz
luaL_newweaktable(L);
lua_pushvalue(L, 1); // self
lua_rawseti(L, -2, 1);
lua_pushvalue(L, 3); // function
lua_rawseti(L, -2, 2);
lua_pushvalue(L, 4); // data
lua_rawseti(L, -2, 3);
lua_pushcclosure(L, &eventClosureWithData, 1);
}
lua_rawset(L, -3); // envtable["eventClosures"][bridge] = closure
lua_pop(L, 1); // pop envtable["eventClosures"]
// create event check closure
//.........这里部分代码省略.........