BOOL CColorCell::HitTest(CPoint point)
{
if (m_bAtFirstType)
{
CRgn rgn;
rgn.CreatePolygonRgn(m_Points, 6, ALTERNATE);
return rgn.PtInRegion(point);
}
else
{
CRgn rgn;
rgn.CreateRectRgn(m_rcPosition.left, m_rcPosition.top, m_rcPosition.right, m_rcPosition.bottom);
return rgn.PtInRegion(point);
}
}
/*
Description:
Selects point cloud points using a 2D selection region.
Parameters:
view - [in] The view in which the selection region was defined.
cloud - [in] The point cloud to test.
points3d - [in] The 2D (screen) points that define the selection region.
indices - [out] The indices of the points in the point cloud
that lie inside of the selection region.
Returns:
The number of indices added to the output array.
*/
static int RhRegionSelectPointCloudPoints(
CRhinoView* view,
const ON_PointCloud& cloud,
ON_SimpleArray<CPoint>& points2d,
ON_SimpleArray<int>& indices
)
{
if( 0 == view )
return 0;
const int index_count = indices.Count();
CRgn rgn;
if( rgn.CreatePolygonRgn(points2d.Array(), points2d.Count(), WINDING) )
{
ON_Xform w2s;
view->ActiveViewport().VP().GetXform( ON::world_cs, ON::screen_cs, w2s );
int i;
ON_3dPoint point;
for( i = 0; i < cloud.m_P.Count(); i++ )
{
point = cloud.m_P[i];
point.Transform( w2s );
if( rgn.PtInRegion((int)point.x, (int)point.y) )
indices.Append( i );
}
}
return indices.Count() - index_count;
}
BOOL CTyBase::PointRgn(float x, float y, int Numble, PointStruct *PointList, float blc)
{
CRgn rgn;
int x1,y1,i;
CPoint bbcc[MAXPOINTNUM];
if(Numble < 3)
return 0;//如果点的数目<3即不是一个区域返回不成功标志
ASSERT(Numble <= MAXPOINTNUM);
//将点的坐标转变成屏幕坐标
x1 = (int)(x/blc);
y1 = (int)(y/blc);
//将封闭区域各点的坐标转成屏幕坐标
for(i = 0;i < Numble;i++)
{
bbcc[i].x = (int)((PointList[i].x)/blc);
bbcc[i].y = (int)((PointList[i].y)/blc);
}
rgn.CreatePolygonRgn(bbcc,Numble,1);//初试化一个多边形区域
i = (rgn.PtInRegion(x1,y1)!=0); //如果在区域内j=1,否则j=0;
rgn.DeleteObject(); //删除定义的rgn对象
return i;
}
bool ASSISTANT::Oval::ContainsPoint(Gdiplus::PointF &ptMouse)
{
if (!visible)
return false;
CRect rcObject;
GetBoundingBox(rcObject);
CRgn rgnElliptic;
double dMaxDistance = (double)lineWidth / 2 + 0.5;
BOOL bRet = TRUE;
if (IsFilled())
{
CRgn rgnElliptic;
bRet = rgnElliptic.CreateEllipticRgnIndirect(rcObject);
if (!bRet)
return false;
if (rgnElliptic.PtInRegion((int)ptMouse.X, (int)ptMouse.Y))
return true;
}
else
{
CRect rcOutside = rcObject;
rcOutside.InflateRect(dMaxDistance, dMaxDistance, dMaxDistance, dMaxDistance);
bRet = rgnElliptic.CreateEllipticRgnIndirect(rcOutside);
if (!bRet)
return false;
CRgn rgnElliptic2;
CRect rcInside = rcObject;
rcInside.DeflateRect(dMaxDistance, dMaxDistance, dMaxDistance, dMaxDistance);
bRet = rgnElliptic2.CreateEllipticRgnIndirect(rcInside);
if (!bRet)
return false;
rgnElliptic.CombineRgn(&rgnElliptic, &rgnElliptic2, RGN_DIFF);
if (rgnElliptic.PtInRegion((int)ptMouse.X, (int)ptMouse.Y))
return true;
}
return false;
}
//--------------------------------------------------------------------------
// 선택 지점의 좌표 포인트 반환
//--------------------------------------------------------------------------
int GLine::FindSelectPoint(CPoint pt) {
int tempThick = (GObject::m_nsThickness > 4 ? GObject::m_nsThickness : 5); // 기본 크기는 5
CRgn rgn;
CPoint tempPt = GObject::m_sStartPoint;
rgn.CreateEllipticRgn(tempPt.x - tempThick, tempPt.y - tempThick, tempPt.x + tempThick, tempPt.y + tempThick); // 리전 생성
// 시작점이 Rgn 안에 있으며 시작점이 선택
if(rgn.PtInRegion(pt) == TRUE) {
return 0;
}
tempPt = GObject::m_sEndPoint;
rgn.DeleteObject();
rgn.CreateEllipticRgn(tempPt.x - tempThick, tempPt.y - tempThick, tempPt.x + tempThick, tempPt.y + tempThick); // 리전 생성
// 끝점이 선택된 경우
if(rgn.PtInRegion(pt) == TRUE) {
return 4;
}
return -1;
}
BOOL CMyRect::IsSelected(CPoint point)
{
CRgn rgn;
rgn.CreateRectRgn(m_ptBegin.x, m_ptBegin.y,
m_ptEnd.x, m_ptEnd.y);
if (rgn.PtInRegion(point))
{
return TRUE;
}
return FALSE;
}
// Returns which group (if any) the sent point lies within in this series.
int MyGraphSeries::HitTest(const CPoint& pt, int searchStart = 0) const
{
VALIDATE;
for (int nGroup = searchStart; nGroup < m_oaRegions.GetSize(); ++nGroup) {
CRgn* prgnData = m_oaRegions.GetAt(nGroup);
ASSERT_NULL_OR_POINTER(prgnData, CRgn);
if (prgnData && prgnData->PtInRegion(pt)) {
return nGroup;
}
}
return -1;
}
int CNaviWnd::MouseTest(int x, int y)
{
int res=0;
CRect rect;
CRgn rgn;
for(int i=1;i<5;i++)
{
rect.SetRect(2+(i-1)*17,2,2+i*17,18);
rgn.CreateRectRgnIndirect(&rect);
if(rgn.PtInRegion(x,y))
res=i;
rgn.DeleteObject();
}
rect.SetRect(180,8,195,18);
rgn.CreateRectRgnIndirect(&rect);
if(rgn.PtInRegion(x,y))
res=5;
rect.SetRect(178,20,1985,40);
rgn.DeleteObject();
rgn.CreateRectRgnIndirect(&rect);
if(rgn.PtInRegion(x,y))
res=6;
return res;
}
BOOL CLine::IsSelect(CPoint pt)
{
CRgn rgn;
CPoint Points[4];
Points[0].x = m_ptBegin.x;
Points[0].y = m_ptBegin.y - 5;
Points[1].x = m_ptBegin.x;
Points[1].y = m_ptBegin.y + 5;
Points[2].x = m_ptEnd.x;
Points[2].y = m_ptEnd.y + 5;
Points[3].x = m_ptEnd.x;
Points[3].y = m_ptEnd.y - 5;
rgn.CreatePolygonRgn(Points, 4, ALTERNATE);
return rgn.PtInRegion(pt);
}
long CEllipse::HitTest(long x, long y)
{
if(m_locked){
return TK_NONE;
}
if(m_lStatus!=ST_NOMAL) return TK_NONE;
CRect rtTemp;
POINT pt;
pt.x=x;
pt.y=y;
rtTemp.SetRect(m_lx1-DELTA,m_ly1-DELTA,m_lx1+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LT;
rtTemp.SetRect(m_lx1-DELTA,m_ly2-DELTA,m_lx1+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LB;
rtTemp.SetRect(m_lx2-DELTA,m_ly1-DELTA,m_lx2+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RT;
rtTemp.SetRect(m_lx2-DELTA,m_ly2-DELTA,m_lx2+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RB;
rtTemp.SetRect((m_lx1+m_lx2)/2-DELTA,m_ly1-DELTA,(m_lx1+m_lx2)/2+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_TM;
rtTemp.SetRect((m_lx1+m_lx2)/2-DELTA,m_ly2-DELTA,(m_lx1+m_lx2)/2+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_BM;
rtTemp.SetRect(m_lx1-DELTA,(m_ly1+m_ly2)/2-DELTA,m_lx1+DELTA,(m_ly1+m_ly2)/2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LM;
rtTemp.SetRect(m_lx2-DELTA,(m_ly1+m_ly2)/2-DELTA,m_lx2+DELTA,(m_ly1+m_ly2)/2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RM;
CRgn rgnTmp;
if(rgnTmp.CreateEllipticRgn(m_lx1,m_ly1,m_lx2,m_ly2)){
if(rgnTmp.PtInRegion(pt)) return TK_MOV;
}
return TK_NONE;
}
long CLine::HitTest(long x, long y)
{
if(!m_DnyAttr.m_Linked) return TK_NONE;
CRect rtTemp;
POINT pt;
pt.x=x;
pt.y=y;
POINT ptTmp[4];
if((m_lx1-m_lx2)*(m_ly1-m_ly2)>=0) {
ptTmp[0].x=m_lx1-DELTA;
ptTmp[0].y=m_ly1+DELTA;
ptTmp[1].x=m_lx1+DELTA;
ptTmp[1].y=m_ly1-DELTA;
ptTmp[2].x=m_lx2+DELTA;
ptTmp[2].y=m_ly2-DELTA;
ptTmp[3].x=m_lx2-DELTA;
ptTmp[3].y=m_ly2+DELTA;
} else {
ptTmp[0].x=m_lx1+DELTA;
ptTmp[0].y=m_ly1+DELTA;
ptTmp[1].x=m_lx1-DELTA;
ptTmp[1].y=m_ly1-DELTA;
ptTmp[2].x=m_lx2-DELTA;
ptTmp[2].y=m_ly2-DELTA;
ptTmp[3].x=m_lx2+DELTA;
ptTmp[3].y=m_ly2+DELTA;
}
CRgn rgnTmp;
if(rgnTmp.CreatePolygonRgn(ptTmp,4,ALTERNATE)) {
if(rgnTmp.PtInRegion(pt)) return TK_PUSH;
}
return TK_NONE;
}
long CArc::HitTest(long x, long y)
{
if(m_locked){
return TK_NONE;
}
if(m_lStatus!=ST_NOMAL) return TK_NONE;
CRect rtTemp;
POINT pt;
pt.x=x;
pt.y=y;
rtTemp.SetRect(m_lx1-DELTA,m_ly1-DELTA,m_lx1+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LT;
rtTemp.SetRect(m_lx1-DELTA,m_ly2-DELTA,m_lx1+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LB;
rtTemp.SetRect(m_lx2-DELTA,m_ly1-DELTA,m_lx2+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RT;
rtTemp.SetRect(m_lx2-DELTA,m_ly2-DELTA,m_lx2+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RB;
rtTemp.SetRect((m_lx1+m_lx2)/2-DELTA,m_ly1-DELTA,(m_lx1+m_lx2)/2+DELTA,m_ly1+DELTA);
if(rtTemp.PtInRect(pt)) return TK_TM;
rtTemp.SetRect((m_lx1+m_lx2)/2-DELTA,m_ly2-DELTA,(m_lx1+m_lx2)/2+DELTA,m_ly2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_BM;
rtTemp.SetRect(m_lx1-DELTA,(m_ly1+m_ly2)/2-DELTA,m_lx1+DELTA,(m_ly1+m_ly2)/2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_LM;
rtTemp.SetRect(m_lx2-DELTA,(m_ly1+m_ly2)/2-DELTA,m_lx2+DELTA,(m_ly1+m_ly2)/2+DELTA);
if(rtTemp.PtInRect(pt)) return TK_RM;
rtTemp.SetRect(m_lx3-DELTA,m_ly3-DELTA,m_lx3+DELTA,m_ly3+DELTA);
if(rtTemp.PtInRect(pt)) return TK_SP;
rtTemp.SetRect(m_lx4-DELTA,m_ly4-DELTA,m_lx4+DELTA,m_ly4+DELTA);
if(rtTemp.PtInRect(pt)) return TK_EP;
long x1,y1,x2,y2;
if(m_lx1<=m_lx2){
x1=m_lx1;
x2=m_lx2;
}else{
x1=m_lx2;
x2=m_lx1;
}
if(m_ly1<m_ly2){
y1=m_ly1;
y2=m_ly2;
}else{
y1=m_ly2;
y2=m_ly1;
}
CRgn rgnTmp;
if(rgnTmp.CreateEllipticRgn(x1-DELTA,y1-DELTA,x2+DELTA,y2+DELTA)){
if(!rgnTmp.PtInRegion(pt)) return TK_NONE;
x1=x1+DELTA;
y1=y1+DELTA;
x2=x2-DELTA;
y2=y2-DELTA;
if(x1<x2 && y1<y2){
CRgn rgnTmp;
if(rgnTmp.CreateEllipticRgn(x1,y1,x2,y2)){
if(rgnTmp.PtInRegion(pt)) return TK_NONE;
}else{
return TK_NONE;
}
}
double dx=(double)x-((double)m_lx1+(double)m_lx2)/2;
double dy=-(double)y+((double)m_ly1+(double)m_ly2)/2;
double dxs=(double)m_lx3-((double)m_lx1+(double)m_lx2)/2;
double dys=-(double)m_ly3+((double)m_ly1+(double)m_ly2)/2;
double dxe=(double)m_lx4-((double)m_lx1+(double)m_lx2)/2;
double dye=-(double)m_ly4+((double)m_ly1+(double)m_ly2)/2;
double sa=GetAngle(dxs,dys);
double ea=GetAngle(dxe,dye);
double pa=GetAngle(dx,dy);
if(SPE(sa,pa,ea)) return TK_MOV;
}
return TK_NONE;
}
BOOL HitTest(CPoint pt) { return m_rgn.PtInRegion(pt); }
void CSpiroView::OnLButtonDown(UINT nFlags, CPoint point)
{
if (m_bDrawingActive)
return;
if (m_bDroppingAnchor || m_bDroppingWheel)
{
ASSERT(!m_bDrawingDone);
CWheel* pWheelDrop = NULL;
CRing* pRingDrop = NULL;
CSpiroDoc* pDoc = GetDocument();
ENSURE(pDoc != NULL);
//convert the client coordinates to logical coordinates
CDC* pDC = GetDC();
ENSURE(pDC != NULL);
OnPrepareDC(pDC);
// Convert client coordinates to Logical coordinates
CPoint pointScaled(point);
pDC->DPtoLP(&pointScaled);
point.x = pointScaled.x * m_nZoomDenom / m_nZoomNumer; // undo scaling effects
point.y = pointScaled.y * m_nZoomDenom / m_nZoomNumer;
CMainFrame* pFrame = (CMainFrame*)AfxGetMainWnd();
ENSURE(pFrame != NULL && pFrame->IsKindOf(RUNTIME_CLASS(CMainFrame)));
if (m_bDroppingAnchor)
{
ASSERT(m_iPieceDropped >= 0 && m_iPieceDropped < TOTALRINGS);
pRingDrop = new CRing(CRing::m_rgnRads[m_iPieceDropped] - RINGWIDTH,
CRing::m_rgnRads[m_iPieceDropped],
CRing::m_rgco[m_iPieceDropped], RGB(0, 0, 0));
ENSURE(pRingDrop != NULL);
m_bDroppingAnchor = false;
ENSURE(m_pAnchor == NULL);
m_pAnchor = pRingDrop;
m_pAnchor->SetPosition(point);
m_dDataAnchorFirst = m_pAnchor->GetFigData();
}
else if (m_bDroppingWheel)
{
CBasePiece** ppPiece = (m_pAnchor == NULL? &m_pAnchor : &m_pWheel);
ASSERT(m_iPieceDropped >= 0 && m_iPieceDropped < TOTALWHEELS);
pWheelDrop = new CWheel(CWheel::m_rgnRads[m_iPieceDropped],
CWheel::m_rgco[m_iPieceDropped],
CWheel::m_rgcoPattern[m_iPieceDropped]);
ENSURE(pWheelDrop != NULL);
ENSURE(*ppPiece == NULL);
*ppPiece = pWheelDrop;
m_bDroppingWheel = false;
(*ppPiece)->SetPosition(point);
if (m_pWheel != NULL)
{
m_pWheel->SetWheelMode();
// set the default pen location. pDC and zoom ration are dummies
m_pWheel->SetPenLocation(this, pDC, CPoint(0, 0), 1, 1);
ENSURE(m_pAnchor != NULL);
CPoint ptContact;
double dAngle;
// Get contact position from the anchor and set wheel position
// Decides if wheel is internal in case of being a ring
m_pAnchor->GetContactPosition(pointScaled, m_nZoomNumer,
m_nZoomDenom, ptContact, dAngle);
if (m_pWheel->GetPerimeter() >= m_pAnchor->GetPerimeter())
{
pointScaled.x = 0;
pointScaled.y = 0; // force the wheel out of the ring
// get contact position again to make sure it's right
m_pAnchor->GetContactPosition(pointScaled, m_nZoomNumer,
m_nZoomDenom, ptContact, dAngle);
}
m_pWheel->SetPosition(ptContact, dAngle);
m_dDataWheelFirst = m_pWheel->GetFigData();
m_ptWheelPosFirst = m_pWheel->m_ptPos;
PressButton(0); // get the color settings for the new wheel
CreateFigure();
}
m_iPieceDropped += TOTALRINGS + 1;
#ifdef _DEBUG
int nID = pFrame->m_wndToolBarSpiro.GetItemID(m_iPieceDropped);
ASSERT(nID >= ID_ENORMOUSWHEEL && nID <= ID_TINYWHEEL);
#endif
}
// uncheck the button used to select the piece in the toolbar
UINT nButtonID = pFrame->m_wndToolBarSpiro.GetItemID(m_iPieceDropped);
pFrame->m_wndToolBarSpiro.GetToolBarCtrl().CheckButton(nButtonID, FALSE);
// invalidate the region holding the ring
CRgn rgn; // region occupied by the piece
(m_pWheel != NULL? m_pWheel : m_pAnchor)->GetDevPieceRgn(pDC,
&rgn, m_nZoomNumer, m_nZoomDenom, false);
InvalidateRgn(&rgn, FALSE);
m_iPieceDropped = -1; // reset to keep control on values.
ReleaseDC(pDC);
return;
}
// check if the user wants to drag the pen position
CDC* pDC = GetDC();
ENSURE(pDC != NULL);
OnPrepareDC(pDC);
CPoint pointScaled(point);
pDC->DPtoLP(&pointScaled); // gets the logical coord point value with scale into account
if (m_pWheel != NULL)
{
if (m_pWheel->HitTest(pDC, point, m_nZoomNumer, m_nZoomDenom) == HIT_PEN_LOCATION) // start drag operation
{
MSG msg;
// if there is a WM_LBUTTONUP in the queue do not drag pencil location
if (!::PeekMessage(&msg, m_hWnd, WM_LBUTTONUP, WM_LBUTTONUP, PM_NOREMOVE))
{
ClientToScreen(&point); // convert to screen coordinates
CRect rectWindow;
GetWindowRect(&rectWindow);
point.x -= rectWindow.left;
point.y -= rectWindow.top; // point relative to windows corner
CImageList& il = GetApp()->m_imageList;
::ShowCursor(FALSE);
il.BeginDrag(0, CPoint(0, 47));
il.DragEnter(this, point);
m_bMovingPencil = true;
SetCapture();
}
}
}
for (;;)
{
CRgn rgn;
MSG msg;
if (::PeekMessage(&msg, m_hWnd, WM_LBUTTONUP, WM_LBUTTONUP, PM_NOREMOVE)) // no drag is being requested
break;
if (m_pWheel != NULL)
{
m_pWheel->GetLogPieceRgn(&rgn, m_nZoomNumer, m_nZoomDenom);
if (rgn.PtInRegion(pointScaled)) // clicked on wheel. Don't do anything
break;
rgn.DeleteObject();
}
if (m_pAnchor != NULL)
{
m_pAnchor->GetLogPieceRgn(&rgn, m_nZoomNumer, m_nZoomDenom);
if (rgn.PtInRegion(pointScaled)) // clicked on the anchor
break;
rgn.DeleteObject();
}
// find now if the user clicked on a Figure. The current Figure cannot be dragged. This is by design
CSpiroDoc* pDoc = GetDocument();
INT_PTR iPic;
CFigure* pFigure;
CSpiroRect rect;
for (iPic = pDoc->m_arrPFigures.GetUpperBound(); iPic >= 0; iPic--)
{
pFigure = (CFigure*)pDoc->m_arrPFigures.GetAt(iPic);
ENSURE(pFigure != NULL);
pFigure->GetBoundingRect(&rect);
rect.Scale(m_nZoomNumer, m_nZoomDenom);
if (pointScaled.x < rect.left || pointScaled.x >= rect.right ||
pointScaled.y > rect.top || pointScaled.y <= rect.bottom)
{
continue;
}
bool bCopy = (nFlags & MK_CONTROL) == MK_CONTROL;
m_pFigureDrag = (bCopy? new CFigure(pFigure) : pFigure);
if (!bCopy)
pDoc->m_arrPFigures.RemoveAt(iPic);
ENSURE(m_pILDragFigure == NULL);
// First draw the Figure into a memery DC using an allocated bitmap
CDC dcMem;
ENSURE(pDC != NULL);
VERIFY(dcMem.CreateCompatibleDC(pDC));
dcMem.SetMapMode(MM_SPIRO);
dcMem.SetViewportOrg(0, 0);
dcMem.SetWindowOrg(rect.left, rect.top);
CSpiroRect rectBitmap(rect);
dcMem.LPtoDP(&rectBitmap);
ASSERT(rectBitmap.left == 0 && rectBitmap.top == 0);
int nWidth = rectBitmap.right;
int nHeight = rectBitmap.bottom;
CBitmap* pbmOld = NULL;
ASSERT(m_pBitmapDragFigure == NULL);
m_pBitmapDragFigure = new CBitmap();
m_pBitmapDragFigure->CreateCompatibleBitmap(pDC, nWidth, nHeight);
pbmOld = dcMem.SelectObject(m_pBitmapDragFigure);
// dcMem.PatBlt(rect.left, rect.top, rect.Width(), rect.Height(), WHITENESS);
CBrush brush;
brush.CreateStockObject(WHITE_BRUSH);
dcMem.FillRect(&rect, &brush);
m_pFigureDrag->Draw(&dcMem, m_nZoomNumer, m_nZoomDenom, NULL, &rect);
dcMem.SelectObject(pbmOld);
// Then create an imagelist and add the bitmap to it
ASSERT(m_pILDragFigure == NULL);
m_pILDragFigure = new CImageList();
VERIFY(m_pILDragFigure->Create(nWidth, nHeight, ILC_COLOR | ILC_MASK, 1, 1));
VERIFY(m_pILDragFigure->Add(m_pBitmapDragFigure, RGB(255, 255, 255)) == 0);
m_bStartDrag = true; // Enter the drag on first mouse move
//calculate the hot spot for the figure
m_ptHotSpotDragFigure.x = pointScaled.x - rect.left;
m_ptHotSpotDragFigure.y = pointScaled.y - rect.bottom;
pDC->SetWindowOrg(0, rect.top - rect.bottom);
pDC->SetViewportOrg(0, 0);
pDC->LPtoDP(&m_ptHotSpotDragFigure);
m_pILDragFigure->BeginDrag(0, m_ptHotSpotDragFigure);
SetCapture();
break;
}
break;
}
ReleaseDC(pDC);
CScrollView::OnLButtonDown(nFlags, point);
}
void MonitorManager::OnLButtonDown(UINT nFlags, CPoint point,CWnd* pRulerWnd)
{
//m_pWndParent->SetCapture();
CMonitorControler* current=NULL;
CRgn *rgn;
bool found=false,inselected=false;
for(UINT i=0;(i<m_aMonitorsControler.size()) && (!found); ++i)
{
rgn=m_aMonitorsControler[i]->GetMyViewClientRgn();
if(rgn->PtInRegion(point))
{
current = m_aMonitorsControler[i];
m_pCurrentControler=current;
m_bLButtonDown=true;
m_ePos=RotateRect::POS_RECT;
m_PointRectPrev=point;
found=true;
}
else
{
rgn=m_aMonitorsControler[i]->GetMyViewHandleRgn();
for(UINT j=0;(j<4) && (!found);++j)
{
if(rgn[j].PtInRegion(point))
{
current = m_aMonitorsControler[i];
m_pCurrentControler=current;
m_bLButtonDown=true;
m_ePos=RotateRect::POS_HANDLE;
m_PointHandlePrev=point;
found=true;
}
}
}
}
if(current != NULL)
{
std::vector<CMonitorControler*>::iterator it,pos;
for(it= m_aSelectedControler.begin();it != m_aSelectedControler.end();++it)
{
if(current == *it)
{
inselected=true;
pos=it;
}
}
bool bCtrlDown=(GetKeyState(VK_CONTROL)<0)?true:false;
if(bCtrlDown)
{
if(inselected)
{
current->SetActive(false);
m_aSelectedControler.erase(pos);
}
else
{
current->SetActive(true);
m_aSelectedControler.push_back(current);
}
}
else
{
if(!inselected)
{
for(UINT i=0;i<m_aSelectedControler.size();++i)
{
m_aSelectedControler[i]->SetActive(false);
}
m_aSelectedControler.clear();
current->SetActive(true);
m_aSelectedControler.push_back(current);
}
}
((CRulerCtlWnd*)pRulerWnd)->DrawRulerCursor(current->GetMyViewCenter()->x+CRulerCtlWnd::VERTICAL_RULER_RIGHT,
current->GetMyViewCenter()->y+CRulerCtlWnd::HORIZON_RULER_BOTTOM);
SetMonitorText(current->GetMyMonitorInfo());
}
else
{
for(UINT i=0;i<m_aSelectedControler.size();++i)
{
m_aSelectedControler[i]->SetActive(false);
}
m_aSelectedControler.clear();
SetMonitorText(_T("N/A"));
}
}
void CPredView::OnMouseMove(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
CScrollView::OnMouseMove(nFlags, point);
int i;
CClientDC dc(this);
OnPrepareDC(&dc);
POINT m_point;
CFCCDoc* pDoc=(CFCCDoc*)GetDocument();
m_point.x=point.x;
m_point.y=point.y;
dc.DPtoLP(&m_point);
CRgn rgn;
bHitCaption=false;
for(i=0;i<nCol;i++)
{
if(wnd_navi.nCurPage<wnd_navi.nTotalPage || (wnd_navi.nCurPage-1)*nCol+i+1 <= (pDoc->list_CompoundTest.GetCount()-1)/nItemPage+1)
{
CPoint topleft(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID),30);
CPoint bottomright(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
//pDoc->MergeSort(SORT_BY_ID,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
topleft.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+10,30);
bottomright.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+10,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
//pDoc->MergeSort(SORT_BY_NAME,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
topleft.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+20,30);
bottomright.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+widthClassName+widthYhat+30,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
//pDoc->MergeSort(SORT_BY_VALUE,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
}
}
if(bHitCaption)
{
if(bOldMouseInCaption==false && pDoc->list_CompoundTest.GetCount()>0)
{
if(SortAscend)
::SetCursor(cursorAscend);
else
::SetCursor(cursorDescend);
bOldMouseInCaption=true;
//TRACE("hit caption change cursor\n");
}
}
else
{
//if(bOldMouseInCaption==true)
{
::SetCursor(::LoadCursor(NULL,IDC_ARROW));
bOldMouseInCaption=false;
//TRACE("not hit caption change cursor\n");
}
}
// TODO: Add your message handler code here
}
void CPredView::OnLButtonDown(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
/*HCURSOR hCursor=AfxGetApp()->LoadCursorA(IDC_DESCEND);
if(hCursor==NULL)
TRACE("Invaidate cursor\n");
SetCursor(hCursor);*/
TRACE("%d\n",nFlags);
CClientDC dc(this);
OnPrepareDC(&dc);
POINT m_point;
CFCCDoc* pDoc=(CFCCDoc*)GetDocument();
m_point.x=point.x;
m_point.y=point.y;
dc.DPtoLP(&m_point);
CRgn rgn;
int i,j;
int selCol=-1;
int selRow=-1;
for(i=0;i<nCol;i++)
{
bool bHitCaption=false;
if(wnd_navi.nCurPage<wnd_navi.nTotalPage || (wnd_navi.nCurPage-1)*nCol+i+1 <= (pDoc->list_CompoundTest.GetCount()-1)/nItemPage+1)
{
CPoint topleft(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID),30);
CPoint bottomright(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
pDoc->MergeSort(SORT_BY_ID,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
topleft.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+10,30);
bottomright.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+10,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
pDoc->MergeSort(SORT_BY_NAME,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
topleft.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+20,30);
bottomright.SetPoint(60+i*(80+widthCompoundName+widthYhat+widthClassName+widthID)+widthID+widthCompoundName+widthClassName+widthYhat+30,50);
rgn.CreateRectRgn(topleft.x,topleft.y,bottomright.x,bottomright.y);
if(rgn.PtInRegion(m_point))
{
pDoc->MergeSort(SORT_BY_VALUE,SortAscend,pDoc->list_CompoundTest);
bHitCaption=true;
}
rgn.DeleteObject();
}
if(bHitCaption)
{
TRACE("LButton down caption\n");
Invalidate();
UpdateWindow();
SortAscend=1-SortAscend;
if(SortAscend)
::SetCursor(cursorAscend);
else
::SetCursor(cursorDescend);
bOldMouseInCaption=true;
}
for(j=0;j<nItemPage;j++)
{
rgn.CreateRectRgn(50+i*(80+widthCompoundName+widthYhat+widthClassName+widthID),50+20*j,
20+(i+1)*(80+widthCompoundName+widthYhat+widthClassName+widthID),50+20*(j+1));
if(rgn.PtInRegion(m_point))
{
selCol=i;
selRow=j;
}
rgn.DeleteObject();
}
}
if(selCol>=0 && selRow>=0)
{
dlg.nIndex=(wnd_navi.nCurPage-1)*(nCol*nItemPage)+selCol*nItemPage+selRow+1;
if(nFlags&MK_CONTROL)
SendMessage(WM_FINDCOMPOUND,GOTOLINE,2);
else
SendMessage(WM_FINDCOMPOUND,GOTOLINE,1);
}
else
{
if(nFlags!=MK_CONTROL)
{
POSITION pos;
pos=pDoc->list_CompoundTest.GetHeadPosition();
while(pos)
{
pCompound=(CCompound*)pDoc->list_CompoundTest.GetNext(pos);
((CCompound*)pCompound)->bSelect=false;
}
}
Invalidate(0);
}
CScrollView::OnLButtonDown(nFlags, point);
}
void
UVMapView::End()
{
active = false;
// get the model:
if (!nmarks || !material || !material->tex_diffuse) return;
// if not adding to selection:
if (select_mode == SELECT_REPLACE) {
Clear();
}
Bitmap* bmp = material->tex_diffuse;
int w = bmp->Width();
int h = bmp->Height();
double cx = window->Width() / 2 + x_offset;
double cy = window->Height() / 2 + y_offset;
// if only one mark:
if (nmarks < 2) {
// find all selected verts:
ListIter<Poly> iter = polys;
while (++iter) {
Poly* p = iter.value();
VertexSet* vset = p->vertex_set;
for (int i = 0; i < p->nverts; i++) {
int n1 = p->verts[i];
double tu1 = vset->tu[n1];
double tv1 = vset->tv[n1];
int x1 = (int) (cx + zoom * w * (tu1-0.5));
int y1 = (int) (cy + zoom * h * (tv1-0.5));
int dx = abs(marks[0].x - x1);
int dy = abs(marks[0].y - y1);
if (dx < 4 && dy < 4) {
WORD p_index = iter.index();
DWORD value = (p_index << 16) | i;
if (select_mode == SELECT_REMOVE) {
for (auto svi = selverts.begin(); svi != selverts.end(); ++svi) {
if (*svi == value) {
selverts.erase(svi);
}
}
}
else {
bool contains = false;
for (auto svi = selverts.begin(); svi != selverts.end(); ++svi) {
if (*svi == value) {
contains = true;
}
}
if (!contains)
selverts.push_back(value);
}
}
}
}
}
// otherwise, build a region:
else {
CRgn rgn;
rgn.CreatePolygonRgn(marks, nmarks, WINDING);
// find all selected verts:
ListIter<Poly> iter = polys;
while (++iter) {
Poly* p = iter.value();
VertexSet* vset = p->vertex_set;
for (int i = 0; i < p->nverts; i++) {
int n1 = p->verts[i];
double tu1 = vset->tu[n1];
double tv1 = vset->tv[n1];
int x1 = (int) (cx + zoom * w * (tu1-0.5));
int y1 = (int) (cy + zoom * h * (tv1-0.5));
CPoint p(x1,y1);
if (rgn.PtInRegion(p)) {
WORD p_index = iter.index();
DWORD value = (p_index << 16) | i;
if (select_mode == SELECT_REMOVE) {
for (auto svi = selverts.begin(); svi != selverts.end(); ++svi) {
if (*svi == value)
selverts.erase(svi);
}
}
else {
bool contains = false;
for (auto svi = selverts.begin(); svi != selverts.end(); ++svi) {
if (*svi == value)
contains = true;
}
if (!contains)
selverts.push_back(value);
}
}
}
}
}
nmarks = 0;
}
