/**
* @brief 设置状态
* @param eStatus 要设置的状态，查看enum UISYS_STATUS
* @return 此次设置状态的句柄，在释放的时候要使用到
*/
void KUiBase::SetStatus(UISYS_STATUS eStatus, int &nHandle)
{
if(eStatus != UIS_S_IDLE)
{
STATUS_HANDLE_LIST::iterator itNode;
if((itNode = m_sStatusHandleList.find(nHandle)) != m_sStatusHandleList.end())
{
m_aryStatus[&(itNode->second)]--; //对于eStatus，&操作符重载为另外一个含义
itNode->second = eStatus;
}
else
{
m_nStatusHandleCount++;
if(m_nStatusHandleCount < 1)
{
m_nStatusHandleCount = 1;
}
m_sStatusHandleList[m_nStatusHandleCount] = eStatus;
nHandle = m_nStatusHandleCount;
}
m_aryStatus[&eStatus] ++; //对于eStatus，&操作符重载为另外一个含义
Wnd_GameSpaceHandleInput(!GetStatus());
SetCurrentCursor();
}
}
void TCursorSprite::SetFocus(RWsTextCursor* aFocus,CWsClientWindow* aWin/*=NULL*/)
{
if (iCurrentCursor!=aFocus)
{
Hide();
SetCurrentCursor(aFocus, aWin);
}
}
void Initialise()
{
Guard::Assert(!_initialised, "Cursors have already been initialised.");
_initialised = true;
// Using system cursors
_loadedCursors[CURSOR_ARROW] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_ARROW);
_loadedCursors[CURSOR_HAND_POINT] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_HAND);
// Using custom cursors
for (size_t i = 0; i < CURSOR_COUNT; i++)
{
const CursorData * cursorData = GetCursorData((CURSOR_ID)i);
if (cursorData != nullptr)
{
_loadedCursors[i] = Create(cursorData);
}
}
_currentCursor = CURSOR_UNDEFINED;
SetCurrentCursor(CURSOR_ARROW);
}