int CRF_TextPage::GetIndexAtPos(FX_FLOAT x, FX_FLOAT y, FX_FLOAT xTorelance, FX_FLOAT yTorelance) const
{
int index = 0;
CPDF_Point point(x, y);
if((index = GetIndexAtPos(point, xTorelance, yTorelance)) < 0) {
return -1;
} else {
return index;
}
}
/*********************************************************************
* 功能：处理界面消息的处理方法
**********************************************************************/
int KUiPortrait::WndProc(unsigned int uMsg, unsigned int uParam, int nParam)
{
int nRet = 0;
switch(uMsg)
{
case WM_LBUTTONDOWN:
{
int nIndex;
if((nIndex = GetIndexAtPos(GET_X_LPARAM(nParam) - m_nAbsoluteLeft, GET_Y_LPARAM(nParam) - m_nAbsoluteTop)) > 0)
{
m_nSelectIndex = nIndex;
}
}
break;
case WND_N_BUTTON_CLICK:
if(uParam == (unsigned int)&m_Confirm && g_pCoreShell && m_nSelectIndex > 0 && m_nSelectIndex <= m_PortraitParam.nPortraitCount)
{
g_pCoreShell->OperationRequest(GOI_PLAYER_SET_PORTRAIT, 0, m_nSelectIndex);
CloseWindow();
}
else if(uParam == (unsigned int)&m_Cancel)
{
CloseWindow();
}
break;
case WND_N_SCORLLBAR_POS_CHANGED:
if(uParam == (unsigned int)&m_ScrollBar)
{
m_nFirstLine = nParam;
}
break;
default:
nRet = KWndImage::WndProc(uMsg, uParam, nParam);
break;
}
return nRet;
}
