void CFlashingWnd::PaintBorder(bool bInvert, bool bDraw)
{
if ((m_cRect.right <= m_cRect.left) || (m_cRect.bottom <= m_cRect.top)) {
return;
}
COLORREF clrColor = (bDraw & !bInvert)
? m_clrBorderON
: m_clrBorderOFF;
clrColor = m_clrBorderON;
CWindowDC cWindowDC(CWnd::FromHandle(m_hWnd));
cWindowDC.SetROP2(R2_XORPEN);
CBrush newbrush;
newbrush.CreateSolidBrush(clrColor);
CPen newpen;
newpen.CreatePen(PS_SOLID, 1, clrColor);
CBrush * pOldBrush = cWindowDC.SelectObject(&newbrush);
CPen * pOldPen = cWindowDC.SelectObject(&newpen);
if (bInvert) {
cWindowDC.PatBlt(0, 0, maxxScreen, maxyScreen, PATINVERT);
} else {
CRect rectNew(m_cRect);
rectNew.InflateRect(THICKNESS, THICKNESS);
cWindowDC.Rectangle(&rectNew);
}
cWindowDC.SelectObject(pOldPen);
cWindowDC.SelectObject(pOldBrush);
}
void ScrollBar::OnHorzTrack(suic::Element* pSender, suic::MouseEventArg& e)
{
if (!_rcTrack.Empty())
{
int iMin = 0;
suic::Point ptWindow = e.MousePoint();
suic::Point ptSelf = PointToScreen(suic::Point());
suic::Rect rect(ptSelf.x, ptSelf.y, RenderSize().cx, RenderSize().cy);
suic::Size szClamp(0, 0);
int nThumbLength = 0;
szClamp.cx = rect.left + (_decreaseBtn.IsVisible() ? (int)_decreaseBtn.GetWidth() : 0);
szClamp.cy = rect.right - (_increaseBtn.IsVisible() ? (int)_increaseBtn.GetWidth() : 0);
nThumbLength = _rcTrackStart.Width();
szClamp.cy -= nThumbLength;
suic::Point ptOffset(ptWindow.x - _ptTrackStart.x, ptWindow.y - _ptTrackStart.y);
suic::Rect rectNew(_rcTrackStart);
if (abs(ptOffset.y) < 150)
{
rectNew.Offset(ptOffset.x, 0);
if (rectNew.left < szClamp.cx)
{
rectNew.left = szClamp.cx;
rectNew.right = rectNew.left + nThumbLength;
}
else if (szClamp.cy < rectNew.left)
{
rectNew.left = szClamp.cy;
rectNew.right = rectNew.left + nThumbLength;
}
}
if (!rectNew.Equal(&_rcTrack))
{
_rcTrack = rectNew;
int nPosNew = PosFromThumb(_rcTrack.left - szClamp.cx, szClamp);
if (_scroInfo.iVisualPos != nPosNew)
{
_scroInfo.iVisualPos = nPosNew;
DoScroll(true);
}
}
}
}
//鼠标移动，移动对象
void CGuiderView::OnMouseMove(UINT nFlags, CPoint point)
{
// TODO: 在此添加消息处理程序代码和/或调用默认值
CGuiderDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
if (!pDoc)
return;
CDC*pDC=this->GetDC ();
int i=0;//判断鼠标位置
if(this->WhetherOnPoint (point.x ,point.y )!=0) //点
i=1;
else if(this->WhetherOnRoad (point.x ,point.y )) //边
i=2;
///////////////////////////////////////////////////////////////////////////
int sp=sitelist.OnSite(point.x,point.y);
Site * s=sitelist.GetOfID(sp);
Route *rp=routelist.OnRoute(point.x,point.y);
if(i==0)
{
if(sp!=0)
i=3;//是地点
if(rp!=NULL)
i=4;//是路径
}
/////////////////////////////////////////////////////////////
//...........................................................修改状态栏-方案2-成功
CString str,str1;
switch(i)
{
case 0:str1.Format (L"新建地点...");break;
case 1:str1.Format (L"路口");break;
case 2:str1.Format (L"路 长度：%d",(int)this->length );break;
case 3:str1.Format(L"%s",s->SiteInfo);break;
case 4:
double l=rp->Length();
l*=2.287;
str1.Format(L"%s 长度：%d",rp->RouteInfo,int(l));break;
}
str.Format (L"%d - %d %s",point.x ,point.y,str1);
CStatusBar * pStatus=(CStatusBar*)AfxGetApp()->m_pMainWnd->GetDescendantWindow (ID_VIEW_STATUS_BAR);
pStatus->SetPaneText (0,str);
//////////////////////////////////////////////////////////////
if(App_Veriable::LBDown==true&&App_Veriable::IsAddingRoute==false)//添加路径不要移动，防止误删！！！
{
int i=routelist.RemoveRoutesOfSite(App_Veriable::SelectedSiteID);//删除周围路径
if(i!=0)//既保证了移动之前的全屏刷新，又避免了无条件的Move刷新！
Invalidate();
//////////////////////////////////////////////删除一起系列的边的时候的处理方法////////////////////////////
CGuiderDoc* pDoc = GetDocument();
pDoc->graph_doc.removev(App_Veriable::SelectedSiteID);//删除点和周围的路径
pDoc->graph_doc.insertv(App_Veriable::SelectedSiteID);//恢复删除的点
Site*s=sitelist.GetOfID(App_Veriable::SelectedSiteID);//找鼠标按下的地点对象
s->Position=point;
//Invalidate();
CRect rectOld(App_Veriable::LastMovePoint .x -s->Size ,App_Veriable::LastMovePoint .y -s->Size ,App_Veriable::LastMovePoint .x +s->Size ,App_Veriable::LastMovePoint .y +s->Size );
this->InvalidateRect (rectOld);
App_Veriable::LastMovePoint =point;
CRect rectNew(App_Veriable::LastMovePoint .x -s->Size,App_Veriable::LastMovePoint .y -s->Size ,App_Veriable::LastMovePoint .x +s->Size,App_Veriable::LastMovePoint .y +s->Size);
this->InvalidateRect (rectOld);
}
ReleaseDC(pDC);
CView::OnMouseMove(nFlags, point);
}
