UINT CButtonUI::GetControlFlags() const
{
return (IsKeyboardEnabled() ? UIFLAG_TABSTOP : 0) | (IsEnabled() ? UIFLAG_SETCURSOR : 0);
}
void CButtonUI::DoEvent(TEventUI& event)
{
if( !IsMouseEnabled() && event.Type > UIEVENT__MOUSEBEGIN && event.Type < UIEVENT__MOUSEEND ) {
if( m_pParent != NULL ) m_pParent->DoEvent(event);
else CLabelUI::DoEvent(event);
return;
}
if( event.Type == UIEVENT_SETFOCUS )
{
Invalidate();
}
if( event.Type == UIEVENT_KILLFOCUS )
{
Invalidate();
}
if( event.Type == UIEVENT_KEYDOWN )
{
if (IsKeyboardEnabled()) {
if( event.chKey == VK_SPACE || event.chKey == VK_RETURN ) {
Activate();
return;
}
}
}
if( event.Type == UIEVENT_BUTTONDOWN || event.Type == UIEVENT_DBLCLICK )
{
if( ::PtInRect(&m_rcItem, event.ptMouse) && IsEnabled() ) {
m_uButtonState |= UISTATE_PUSHED | UISTATE_CAPTURED;
Invalidate();
}
return;
}
if( event.Type == UIEVENT_MOUSEMOVE )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
if( ::PtInRect(&m_rcItem, event.ptMouse) ) m_uButtonState |= UISTATE_PUSHED;
else m_uButtonState &= ~UISTATE_PUSHED;
Invalidate();
}
return;
}
if( event.Type == UIEVENT_BUTTONUP )
{
if( (m_uButtonState & UISTATE_CAPTURED) != 0 ) {
if( ::PtInRect(&m_rcItem, event.ptMouse) ) Activate();
m_uButtonState &= ~(UISTATE_PUSHED | UISTATE_CAPTURED);
Invalidate();
}
return;
}
if( event.Type == UIEVENT_CONTEXTMENU )
{
if( IsContextMenuUsed() ) {
m_pManager->SendNotify(this, _T("menu"), event.wParam, event.lParam);
}
return;
}
if( event.Type == UIEVENT_MOUSEENTER )
{
if( IsEnabled() ) {
m_uButtonState |= UISTATE_HOT;
Invalidate();
}
// return;
}
if( event.Type == UIEVENT_MOUSELEAVE )
{
if( IsEnabled() ) {
m_uButtonState &= ~UISTATE_HOT;
Invalidate();
}
// return;
}
if( event.Type == UIEVENT_SETCURSOR ) {
::SetCursor(::LoadCursor(NULL, MAKEINTRESOURCE(IDC_ARROW)));
return;
}
CLabelUI::DoEvent(event);
}
void CRotateButtonUI::DoEvent(TEventUI& event)
{
if (!IsMouseEnabled() &&
event.Type > UIEVENT__MOUSEBEGIN &&
event.Type < UIEVENT__MOUSEEND)
{
if (m_pParent)
{
m_pParent->DoEvent(event);
}
return;
}
if (event.Type == UIEVENT_MOUSEMOVE)
{
if ((m_uButtonState & UISTATE_CAPTURED) != 0)
{
AdjustDragButton(event.ptMouse);
Invalidate();
}
return;
}
if (event.Type == UIEVENT_BUTTONDOWN)
{
if (IsEnabled())
{
if (::PtInRect(&m_rcItem, event.ptMouse))
m_uButtonState |= UISTATE_CAPTURED;
}
return;
}
if (event.Type == UIEVENT_BUTTONUP)
{
if ((m_uButtonState & UISTATE_CAPTURED) != 0 )
{
if (::PtInRect(&m_rcItem, event.ptMouse))
Activate();
m_uButtonState &= ~UISTATE_CAPTURED;
Invalidate();
}
return;
}
if (event.Type == UIEVENT_CONTEXTMENU)
{
return;
}
if (event.Type == UIEVENT_KEYDOWN)
{
if (IsKeyboardEnabled())
{
if (event.chKey == VK_SPACE || event.chKey == VK_RETURN)
{
Activate();
return;
}
}
}
if (event.Type == UIEVENT_SETFOCUS)
{
Invalidate();
}
if ( event.Type == UIEVENT_KILLFOCUS)
{
Invalidate();
}
CControlUI::DoEvent(event);
}
