void IFWL_ComboList::OnProcessMessage(CFWL_Message* pMessage) {
if (!pMessage)
return;
CFWL_MessageType dwHashCode = pMessage->GetClassID();
bool backDefault = true;
if (dwHashCode == CFWL_MessageType::SetFocus ||
dwHashCode == CFWL_MessageType::KillFocus) {
OnDropListFocusChanged(pMessage, dwHashCode == CFWL_MessageType::SetFocus);
} else if (dwHashCode == CFWL_MessageType::Mouse) {
CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
IFWL_ScrollBar* vertSB = GetVertScrollBar();
if (IsShowScrollBar(true) && vertSB) {
CFX_RectF rect;
vertSB->GetWidgetRect(rect);
if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) {
pMsg->m_fx -= rect.left;
pMsg->m_fy -= rect.top;
vertSB->GetDelegate()->OnProcessMessage(pMsg);
return;
}
}
switch (pMsg->m_dwCmd) {
case FWL_MouseCommand::Move: {
backDefault = false;
OnDropListMouseMove(pMsg);
break;
}
case FWL_MouseCommand::LeftButtonDown: {
backDefault = false;
OnDropListLButtonDown(pMsg);
break;
}
case FWL_MouseCommand::LeftButtonUp: {
backDefault = false;
OnDropListLButtonUp(pMsg);
break;
}
default:
break;
}
} else if (dwHashCode == CFWL_MessageType::Key) {
backDefault = !OnDropListKey(static_cast<CFWL_MsgKey*>(pMessage));
}
if (backDefault)
IFWL_ListBox::OnProcessMessage(pMessage);
}
void CFWL_ComboList::OnProcessMessage(CFWL_Message* pMessage) {
if (!pMessage)
return;
CFWL_Message::Type type = pMessage->GetType();
bool backDefault = true;
if (type == CFWL_Message::Type::SetFocus ||
type == CFWL_Message::Type::KillFocus) {
OnDropListFocusChanged(pMessage, type == CFWL_Message::Type::SetFocus);
} else if (type == CFWL_Message::Type::Mouse) {
CFWL_MessageMouse* pMsg = static_cast<CFWL_MessageMouse*>(pMessage);
CFWL_ScrollBar* vertSB = GetVertScrollBar();
if (IsShowScrollBar(true) && vertSB) {
CFX_RectF rect = vertSB->GetWidgetRect();
if (rect.Contains(pMsg->m_pos)) {
pMsg->m_pos -= rect.TopLeft();
vertSB->GetDelegate()->OnProcessMessage(pMsg);
return;
}
}
switch (pMsg->m_dwCmd) {
case FWL_MouseCommand::Move: {
backDefault = false;
OnDropListMouseMove(pMsg);
break;
}
case FWL_MouseCommand::LeftButtonDown: {
backDefault = false;
OnDropListLButtonDown(pMsg);
break;
}
case FWL_MouseCommand::LeftButtonUp: {
backDefault = false;
OnDropListLButtonUp(pMsg);
break;
}
default:
break;
}
} else if (type == CFWL_Message::Type::Key) {
backDefault = !OnDropListKey(static_cast<CFWL_MessageKey*>(pMessage));
}
if (backDefault)
CFWL_ListBox::OnProcessMessage(pMessage);
}
