void CWebCtrl::EnterMenu(POINT* pPoint)
{
if ( m_pThis != NULL )
{
SetWindowLongPtr( m_pThis->m_hWndThis, GWLP_WNDPROC, (LONG_PTR)m_pThis->m_pWndProc );
m_pThis = NULL;
}
if ( pPoint == NULL || m_pMenu == NULL ) return;
CPoint ptScreen( *pPoint );
ptScreen.Offset( 2, 2 );
CWnd* pChild = this;
for ( ;; )
{
CPoint ptClient( ptScreen );
pChild->ScreenToClient( &ptClient );
CWnd* pNext = pChild->ChildWindowFromPoint( ptClient, CWP_ALL );
if ( pNext == NULL || pNext == pChild ) break;
pChild = pNext;
}
TCHAR szClass[128];
GetClassName( *pChild, szClass, 128 );
if ( _tcsistr( szClass, _T("Internet Explorer") ) == NULL ) return;
m_pThis = this;
m_hWndThis = pChild->GetSafeHwnd();
m_pWndProc = (WNDPROC)(LONG_PTR)GetWindowLongPtr( m_hWndThis, GWLP_WNDPROC );
SetWindowLongPtr( m_hWndThis, GWLP_WNDPROC, (LONG_PTR)&WebWndProc );
}
void CParamTooltipCtrl::ShowTooltip(const CPoint& ptClient)
{
m_ptOldClient = ptClient;
CPoint ptScreen(ptClient);
GetParent()->ClientToScreen(&ptScreen);
CClientDC dc(this);
CSize size = Draw(dc, false);
SetWindowPos(NULL, ptScreen.x, ptScreen.y, size.cx, size.cy, SWP_SHOWWINDOW|SWP_NOACTIVATE);
}
QImage Camera::printScreen(Terrain &t,const Vector2D& a, const Vector2D& b, const Vector3D& s, int l, int h)
{
QImage im(l,h,QImage::Format_ARGB32);
double min=t.getHauteurMin(a,b);
double max=t.getHauteurMax(a,b);
Vector3D aBox(a.x(),min,a.y());
Vector3D bBox(b.x(),max*1.5,b.y());
for(int i=0; i<l; ++i) {
for(int j=0; j<h; ++j) {
im.setPixel(i,h-1-j,ptScreen(t,aBox,bBox,s,i,j,l,h));
}
}
return im;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : pView -
// point -
// Output :
//-----------------------------------------------------------------------------
bool Marker3D::OnContextMenu2D(CMapView2D *pView, CPoint point)
{
if (!IsEmpty())
{
CMapDoc *pDoc = pView->GetDocument();
if (pDoc == NULL)
{
return true;
}
// FIXME: functionalize this or fix it!
pView->ScreenToClient(&point);
CRect rect;
pView->GetClientRect(&rect);
if (!rect.PtInRect(point))
{
return true;
}
CPoint ptScreen(point);
CPoint ptMapScreen(point);
pView->ClientToScreen(&ptScreen);
pView->ClientToWorld(point);
ptMapScreen.x += pView->GetScrollPos(SB_HORZ);
ptMapScreen.y += pView->GetScrollPos(SB_VERT);
if (HitTest(ptMapScreen, FALSE) != -1)
{
static CMenu menu, menuCreate;
static bool bInit = false;
if (!bInit)
{
bInit = true;
menu.LoadMenu(IDR_POPUPS);
menuCreate.Attach(::GetSubMenu(menu.m_hMenu, 1));
}
menuCreate.TrackPopupMenu(TPM_LEFTBUTTON | TPM_RIGHTBUTTON | TPM_LEFTALIGN, ptScreen.x, ptScreen.y, pView);
}
}
return true;
}
BOOL CVWScale3DTool::OnMouseMove(UINT nFlags, POINT pt)
{
HRESULT hr = S_OK;
BOOL bHandled = FALSE;
HWND hWnd;
int nDeltaX, nDeltaY;
if (!m_pUIView || !m_pVWRenderRoot || m_bTrackingMouse == VARIANT_FALSE)
goto EXIT_FAIL;
// If no delta then leave.
if( (pt.x == m_cptLast.x ) && (pt.y == m_cptLast.y ) )
goto EXIT_FAIL;
// If left button is down, scale all selected translatable objects.
if( (MK_LBUTTON & nFlags) )
{
CPoint ptScreen(m_ptAnchor);
m_pUIView->get_HWND(&hWnd);
ClientToScreen(hWnd, &ptScreen);
SetCursorPos(ptScreen.x, ptScreen.y);
nDeltaX = pt.x - m_cptLast.x;
nDeltaY = pt.y - m_cptLast.y;
if (IsPressed(VK_SHIFT))
{
nDeltaX = nDeltaY = (nDeltaX - nDeltaY) / 2;
//nDeltaY = nDeltaX;
}
else
nDeltaY = -nDeltaY;
hr = ScaleSelectedObjects((float) (nDeltaX/MOUSE_TO_WORLD_FACTOR), (float) (nDeltaY/MOUSE_TO_WORLD_FACTOR) );
if (FAILED(hr)) goto EXIT_FAIL;
}
EXIT_FAIL:
return bHandled;
}
LRESULT CToolBarPopup::WindowProc( UINT message, WPARAM wParam, LPARAM lParam )
{
if ( WM_MOUSEFIRST <= message && message <= WM_MOUSELAST )
{
DWORD dwPos = ::GetMessagePos();
CPoint ptScreen( LOWORD( dwPos ), HIWORD( dwPos ) );
CWnd* pWnd = WindowFromPoint( ptScreen );
if ( pWnd != 0 )
{
CPoint ptClient( ptScreen );
pWnd->ScreenToClient( &ptClient );
switch ( message )
{
case WM_MOUSEMOVE:
{
// Check if hot item should be changed
bool bOverTbCtrl = ( pWnd == &m_tbCtrl );
if ( bOverTbCtrl )
{
int nHit = m_tbCtrl.HitTest( &ptClient );
m_tbCtrl.SetHotItem( nHit );
// Let tooltip control process mouse event
CToolTipCtrl* pTtCtrl = m_tbCtrl.GetToolTips();
if ( pTtCtrl != 0 )
{
MSG msg;
msg.hwnd = m_tbCtrl.m_hWnd;
msg.message = WM_MOUSEMOVE;
msg.wParam = wParam;
msg.lParam = MAKELPARAM( ptClient.x, ptClient.y );
msg.pt = ptScreen;
msg.time = ::GetMessageTime();
pTtCtrl->RelayEvent( &msg );
}
}
else if ( m_bOverTbCtrl )
{
m_tbCtrl.SetHotItem( -1 );
}
m_bOverTbCtrl = bOverTbCtrl;
return 0L;
}
case WM_LBUTTONDOWN:
if ( pWnd != this )
{
// Dismiss menu if user has clicked outside the window
if ( pWnd != &m_tbCtrl )
{
SendMessage( WM_TB_ENDMODALLOOP );
}
// Forward this mouse event to the window that was clicked
LPARAM nPosition = MAKELPARAM( ptScreen.x, ptScreen.y );
WPARAM nHitTest = pWnd->SendMessage( WM_NCHITTEST, 0, nPosition );
if ( nHitTest == HTCLIENT )
{
nPosition = MAKELPARAM( ptClient.x, ptClient.y );
pWnd->PostMessage( WM_LBUTTONDOWN, wParam, nPosition );
}
else
{
pWnd->PostMessage( WM_NCLBUTTONDOWN, nHitTest, nPosition );
}
}
return 0L;
default:
break;
}
}
}
return CWnd::WindowProc( message, wParam, lParam );
}
