void CContainerUI::DoPaint(HDC hDC, const RECT& rcPaint)
{
RECT rcTemp = { 0 };
if( !::IntersectRect(&rcTemp, &rcPaint, &m_rcItem) ) return;
CRenderClip clip;
CBlueRenderEngineUI::GenerateClip(hDC, m_rcItem, clip);
for( int it = 0; it < m_items.GetSize(); it++ ) {
CControlUI* pControl = static_cast<CControlUI*>(m_items[it]);
if( !pControl->IsVisible() ) continue;
if( !::IntersectRect(&rcTemp, &rcPaint, &pControl->GetPos()) ) continue;
if( !::IntersectRect(&rcTemp, &m_rcItem, &pControl->GetPos()) ) continue;
pControl->DoPaint(hDC, rcPaint);
}
}
void CDropDownUI::DoPaint(HDC hDC, const RECT& rcPaint)
{
// Paint the nice frame
int cy = m_rcItem.bottom - m_rcItem.top;
::SetRect(&m_rcButton, m_rcItem.right - cy, m_rcItem.top, m_rcItem.right, m_rcItem.bottom);
RECT rcText = { m_rcItem.left, m_rcItem.top, m_rcButton.left + 1, m_rcItem.bottom };
if( !IsEnabled() ) {
CBlueRenderEngineUI::DoPaintFrame(hDC, m_pManager, rcText, UICOLOR_CONTROL_BORDER_DISABLED, UICOLOR__INVALID, UICOLOR__INVALID);
}
else {
CBlueRenderEngineUI::DoPaintFrame(hDC, m_pManager, rcText, UICOLOR_CONTROL_BORDER_NORMAL, UICOLOR_CONTROL_BORDER_NORMAL, UICOLOR__INVALID);
}
// Paint dropdown edit box
::InflateRect(&rcText, -1, -1);
if( m_iCurSel >= 0 ) {
CControlUI* pControl = static_cast<CControlUI*>(m_items[m_iCurSel]);
IListItemUI* pElement = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if( pElement != NULL ) {
// Render item with specific draw-style
pElement->DrawItem(hDC, rcText, UIDRAWSTYLE_INPLACE | (m_bFocused ? UIDRAWSTYLE_FOCUS : 0));
}
else {
// Allow non-listitems to render as well.
RECT rcOldPos = pControl->GetPos();
pControl->SetPos(rcText);
pControl->DoPaint(hDC, rcText);
pControl->SetPos(rcOldPos);
}
}
else {
CBlueRenderEngineUI::DoFillRect(hDC, m_pManager, rcText, UICOLOR_CONTROL_BACKGROUND_NORMAL);
}
// Paint dropdown button
RECT rcPadding = { 0 };
CBlueRenderEngineUI::DoPaintButton(hDC, m_pManager, m_rcButton, _T("<i 6>"), rcPadding, m_uButtonState, 0);
}
void CComboBoxUI::PaintText(HDC hDC)
{
RECT rcText = m_rcItem;
rcText.left += m_rcTextPadding.left;
rcText.right -= m_rcTextPadding.right;
rcText.top += m_rcTextPadding.top;
rcText.bottom -= m_rcTextPadding.bottom;
rcText.right -= m_nArrowWidth; // add this line than CComboUI::PaintText(HDC hDC)
if( m_iCurSel >= 0 ) {
CControlUI* pControl = static_cast<CControlUI*>(m_items[m_iCurSel]);
IListItemUI* pElement = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if( pElement != NULL ) {
pElement->DrawItemText(hDC, rcText);
}
else {
RECT rcOldPos = pControl->GetPos();
pControl->SetPos(rcText);
pControl->DoPaint(hDC, rcText);
pControl->SetPos(rcOldPos);
}
}
}
void CContainerUI::DoPaint(HDC hDC, const RECT& rcPaint)
{
RECT rcTemp = { 0 };
if( !::IntersectRect(&rcTemp, &rcPaint, &m_rcItem) ) return;
CRenderClip clip;
CRenderClip::GenerateClip(hDC, rcTemp, clip);
CControlUI::DoPaint(hDC, rcPaint);
if( m_items.GetSize() > 0 ) {
RECT rc = m_rcItem;
rc.left += m_rcInset.left;
rc.top += m_rcInset.top;
rc.right -= m_rcInset.right;
rc.bottom -= m_rcInset.bottom;
if( m_pVerticalScrollBar && m_pVerticalScrollBar->IsVisible() ) rc.right -= m_pVerticalScrollBar->GetFixedWidth();
if( m_pHorizontalScrollBar && m_pHorizontalScrollBar->IsVisible() ) rc.bottom -= m_pHorizontalScrollBar->GetFixedHeight();
if( !::IntersectRect(&rcTemp, &rcPaint, &rc) ) {
for( int it = 0; it < m_items.GetSize(); it++ ) {
CControlUI* pControl = static_cast<CControlUI*>(m_items[it]);
if( !pControl->IsVisible() ) continue;
if( !::IntersectRect(&rcTemp, &rcPaint, &pControl->GetPos()) ) continue;
if( pControl ->IsFloat() ) {
if( !::IntersectRect(&rcTemp, &m_rcItem, &pControl->GetPos()) ) continue;
pControl->DoPaint(hDC, rcPaint);
}
}
}
else {
CRenderClip childClip;
CRenderClip::GenerateClip(hDC, rcTemp, childClip);
for( int it = 0; it < m_items.GetSize(); it++ ) {
CControlUI* pControl = static_cast<CControlUI*>(m_items[it]);
if( !pControl->IsVisible() ) continue;
if( !::IntersectRect(&rcTemp, &rcPaint, &pControl->GetPos()) ) continue;
if( pControl ->IsFloat() ) {
if( !::IntersectRect(&rcTemp, &m_rcItem, &pControl->GetPos()) ) continue;
CRenderClip::UseOldClipBegin(hDC, childClip);
pControl->DoPaint(hDC, rcPaint);
CRenderClip::UseOldClipEnd(hDC, childClip);
}
else {
if( !::IntersectRect(&rcTemp, &rc, &pControl->GetPos()) ) continue;
pControl->DoPaint(hDC, rcPaint);
}
}
}
}
if( m_pVerticalScrollBar != NULL && m_pVerticalScrollBar->IsVisible() ) {
if( ::IntersectRect(&rcTemp, &rcPaint, &m_pVerticalScrollBar->GetPos()) ) {
m_pVerticalScrollBar->DoPaint(hDC, rcPaint);
}
}
if( m_pHorizontalScrollBar != NULL && m_pHorizontalScrollBar->IsVisible() ) {
if( ::IntersectRect(&rcTemp, &rcPaint, &m_pHorizontalScrollBar->GetPos()) ) {
m_pHorizontalScrollBar->DoPaint(hDC, rcPaint);
}
}
}
