LRESULT CElcSkinFrameBase::TrackBorderHitTest(CPoint point)
{
CRect rcLT(0, 0, RESIZE_BRODER, RESIZE_BRODER);
CRect rcLB(0, m_rect.bottom-m_nBottom, m_nLeft, m_rect.bottom);
CRect rcRT(m_rect.right-m_nRight, 0, m_rect.right, m_nRight);
CRect rcRB(m_rect.right-m_nRight, m_rect.bottom-m_nBottom, m_rect.right, m_rect.bottom);
CRect rcLeft(rcLT.left, rcLT.bottom, rcLT.right, rcLB.top);
CRect rcTop(rcLT.right, rcLT.top, rcRT.left, rcLT.top+RESIZE_BRODER);
CRect rcRight(rcRT.left, rcRT.bottom, rcRT.right, rcRB.top);
CRect rcBottom(rcLB.right, rcLB.top, rcRB.left, rcRB.bottom);
if (rcLT.PtInRect(point))
return HTTOPLEFT;
else if (rcLB.PtInRect(point))
return HTBOTTOMLEFT;
else if (rcRT.PtInRect(point))
return HTTOPRIGHT;
else if (rcRB.PtInRect(point))
return HTBOTTOMRIGHT;
else if (rcLeft.PtInRect(point))
return HTLEFT;
else if (rcTop.PtInRect(point))
return HTTOP;
else if (rcRight.PtInRect(point))
return HTRIGHT;
else if (rcBottom.PtInRect(point))
return HTBOTTOM;
else
return HTCAPTION;
}
void JRenderServer::SetViewport( const Frame& rc )
{
if (!m_pDevice) return;
// clip viewport to the render target size
Frame vp = rc;
Frame rcRT( Frame::null );
if (m_RTID == -1)
{
rcRT.w = float( m_PresParam.BackBufferWidth );
rcRT.h = float( m_PresParam.BackBufferHeight );
}
else
{
rcRT.w = float( m_Textures[m_RTID].m_Prop.m_Width );
rcRT.h = float( m_Textures[m_RTID].m_Prop.m_Height );
}
vp.Clip( rcRT );
if (vp.w < 1.0f || vp.h < 1.0f)
{
return;
}
m_Viewport = vp;
D3DVIEWPORT8 dvp;
dvp.X = m_Viewport.x;
dvp.Y = m_Viewport.y;
dvp.Width = m_Viewport.w;
dvp.Height = m_Viewport.h;
dvp.MinZ = 0.0f;
dvp.MaxZ = 1.0f;
m_pDevice->SetViewport( (D3DVIEWPORT8*)&dvp );
} // JRenderServer::SetViewport
LRESULT CElcSkinFrameBase::NcHitTest(CPoint point)
{
GetOppositePoint(point);
if (::IsIconic(m_hDerive)) {
CRect rc;
for (CFrameButtonArray::iterator it = m_arrButton.begin();
it != m_arrButton.end();
it ++)
{
if (it->type >= ESNWT_CUSTOM_BASE)
continue;
rc = CalcPos(it->pButton);
if (rc.PtInRect(point)) {
return it->type;
}
}
if (m_bHasIcon) {
rc.left = FRAME_ICON_MARGIN + FRAME_ICON_MARGIN;
rc.right = rc.left + FRAME_ICON_SIZE;
rc.top = (m_nCaption - FRAME_ICON_SIZE) / 2;
rc.bottom = rc.top + FRAME_ICON_SIZE;
if (rc.PtInRect(point))
return HTSYSMENU;
}
}
else {
CRect rcClient, rc;
rcClient.left = m_rect.left + m_nLeft;
rcClient.right = m_rect.right - m_nRight;
rcClient.top = m_rect.top + m_nCaption + m_nMenuBar;
rcClient.bottom = m_rect.bottom - m_nCaption;
CRect rcLT(0, 0, RESIZE_BRODER, RESIZE_BRODER);
CRect rcLB(0, m_rect.bottom-m_nBottom, m_nLeft, m_rect.bottom);
CRect rcRT(m_rect.right-m_nRight, 0, m_rect.right, m_nRight);
CRect rcRB(m_rect.right-m_nRight, m_rect.bottom-m_nBottom, m_rect.right, m_rect.bottom);
CRect rcLeft(rcLT.left, rcLT.bottom, rcLT.right, rcLB.top);
CRect rcTop(rcLT.right, rcLT.top, rcRT.left, rcLT.top+RESIZE_BRODER);
CRect rcRight(rcRT.left, rcRT.bottom, rcRT.right, rcRB.top);
CRect rcBottom(rcLB.right, rcLB.top, rcRB.left, rcRB.bottom);
LONG style = GetWindowLong(m_hDerive, GWL_STYLE);
if (rcClient.PtInRect(point)) {
return HTCLIENT;
}
else {
if (style & WS_THICKFRAME) {
LRESULT lRet = TrackBorderHitTest(point);
if (lRet != HTCAPTION)
return lRet;
}
for (CFrameButtonArray::iterator it = m_arrButton.begin();
it != m_arrButton.end();
it ++)
{
rc = CalcPos(it->pButton);
if (rc.PtInRect(point)) {
return it->type;
}
}
if (m_nMenuBar > 0) {
rc = m_rect;
rc.top = m_nCaption;
rc.bottom = m_nCaption + m_nMenuBar;
if (rc.PtInRect(point))
return HTMENU;
}
if (m_bHasIcon) {
rc.left = FRAME_ICON_MARGIN + FRAME_ICON_MARGIN;
rc.right = rc.left + FRAME_ICON_SIZE;
rc.top = (m_nCaption - FRAME_ICON_SIZE) / 2;
rc.bottom = rc.top + FRAME_ICON_SIZE;
if (rc.PtInRect(point))
return HTSYSMENU;
}
}
}
return HTCAPTION;
}
