| -rw-r--r-- | ActivityView.cpp | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/ActivityView.cpp b/ActivityView.cpp new file mode 100644 index 0000000..664b3d4 --- a/dev/null +++ b/ActivityView.cpp @@ -0,0 +1,297 @@ +// ActivityView.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "BigBrother.h"
+#include "ActivityView.h"
+
+#include "BigBrotherDoc.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CActivityView
+
+IMPLEMENT_DYNCREATE(CActivityView, CScrollView)
+
+CActivityView::CActivityView()
+{
+ m_Background = GetSysColor(COLOR_MENU);
+ //RGB(128,255,128);
+ m_BoxColor = RGB(192,255,255);
+ m_Red = RGB(255,0,0);
+ m_Green = RGB(0,192,0);
+ m_Yellow = RGB(255,255,0);
+ m_Dim = RGB(192,192,192);
+ m_Brothers = new CBrotherList;
+}
+
+CActivityView::~CActivityView()
+{
+ delete m_Brothers;
+}
+
+
+BEGIN_MESSAGE_MAP(CActivityView, CScrollView)
+ //{{AFX_MSG_MAP(CActivityView)
+ ON_WM_ERASEBKGND()
+ ON_WM_CREATE()
+ ON_WM_MOUSEMOVE()
+ ON_WM_LBUTTONDOWN()
+ ON_WM_LBUTTONUP()
+ ON_WM_SIZE()
+ //}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CActivityView drawing
+
+void CActivityView::OnInitialUpdate()
+{
+ CScrollView::OnInitialUpdate();
+
+ OnUpdate(NULL,0,NULL);
+}
+
+void CActivityView::OnDraw(CDC* pDC)
+{
+CBigBrotherDoc* pDoc = (CBigBrotherDoc*)GetDocument();
+ if(!pDoc)
+ return;
+ ASSERT(pDoc->IsKindOf(RUNTIME_CLASS(CBigBrotherDoc)));
+ if(m_Brothers->IsEmpty())
+ return;
+BOOL bt = FALSE, et=FALSE;
+BOOL isAny = FALSE;
+CTime beginTime, endTime;
+POSITION p = m_Brothers->GetHeadPosition();
+ while(p){
+ CBrother *b = m_Brothers->GetNext(p);
+ ASSERT(b);
+ if(b->m_Log.IsEmpty())
+ continue;
+ isAny=TRUE;
+ if((!bt) || b->m_Log.GetHead()->m_Time<beginTime){
+ bt=TRUE;
+ beginTime=b->m_Log.GetHead()->m_Time;
+ }
+ if((!et) || b->m_Log.GetTail()->m_Time>endTime){
+ et=TRUE;
+ endTime=b->m_Log.GetTail()->m_Time;
+ }
+ }
+ if(!isAny){
+ m_bPainted=FALSE;
+ return;
+ }
+ m_bPainted=TRUE;
+CTimeSpan ts = endTime-beginTime;
+ if(ts<pDoc->m_MaxLogTime)
+ ts = pDoc->m_MaxLogTime;
+ m_BeginTime=beginTime;
+ m_TimeSpan=ts;
+ p = m_Brothers->GetHeadPosition();
+int host = 0;
+ while(p){
+ CBrother *b = m_Brothers->GetNext(p);
+ ASSERT(b);
+ CRect rc(10,20+host*105,10+500,20+host*105+100);
+ pDC->FillSolidRect(rc,m_BoxColor);
+ PaintHost(b,pDC,rc,&beginTime,&ts);
+ host++;
+ }
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// CActivityView diagnostics
+
+#ifdef _DEBUG
+void CActivityView::AssertValid() const
+{
+ CScrollView::AssertValid();
+}
+
+void CActivityView::Dump(CDumpContext& dc) const
+{
+ CScrollView::Dump(dc);
+}
+#endif //_DEBUG
+
+/////////////////////////////////////////////////////////////////////////////
+// CActivityView message handlers
+
+void CActivityView::PaintHost(CBrother *b,CDC *pDC,CRect& rc,CTime *bTime,CTimeSpan *tSpan)
+{
+ ASSERT(b);
+ if(b->m_Log.IsEmpty())
+ return;
+CBigBrotherDoc* pDoc = (CBigBrotherDoc*)GetDocument();
+ ASSERT(pDoc);
+ ASSERT(pDoc->IsKindOf(RUNTIME_CLASS(CBigBrotherDoc)));
+ULONG rttMax = b->m_TimeOut;
+CTime beginTime;
+CTimeSpan ts;
+ if(bTime && tSpan){
+ beginTime= *bTime;
+ ts = *tSpan;
+ }else{
+ beginTime = b->m_Log.GetHead()->m_Time;
+ CTime endTime = b->m_Log.GetTail()->m_Time;
+ ts = endTime-beginTime;
+ if(ts<pDoc->m_MaxLogTime)
+ ts = pDoc->m_MaxLogTime;
+ }
+POSITION p = b->m_Log.GetHeadPosition();
+ ASSERT(p);
+CLogEntry *le = b->m_Log.GetNext(p);
+ ASSERT(le);
+int x = rc.left+(le->m_Time-beginTime).GetTotalSeconds()*rc.Width()/ts.GetTotalSeconds();
+ while(p){
+ le = b->m_Log.GetNext(p);
+ ASSERT(le);
+ int newx=rc.left+(le->m_Time-beginTime).GetTotalSeconds()*rc.Width()/ts.GetTotalSeconds();
+ if(!(le->flags&CLogEntry::flagsSeparator)){
+ UINT size = le->m_bReached?min(rttMax,le->m_RTT):rttMax;
+ int drawSize=(rttMax-size)*rc.Height()/rttMax;
+ COLORREF color=le->m_bReached?((size<(rttMax/3))?m_Green:((size<(rttMax*2/3))?m_Yellow:m_Red)):m_Dim;
+ pDC->FillSolidRect(x,rc.bottom-drawSize,newx-x,drawSize,color);
+ }
+ x=newx;
+ }
+}
+
+void CActivityView::OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint)
+{
+CBigBrotherDoc* pDoc = (CBigBrotherDoc*)GetDocument();
+ if(!pDoc)
+ return;
+ ASSERT(pDoc->IsKindOf(RUNTIME_CLASS(CBigBrotherDoc)));
+ if(pHint){
+ CBrother *b = (CBrother*)pHint;
+ if(m_Brothers->Find(b)){
+ CClientDC dc(this);
+ OnPrepareDC(&dc);
+ CRect rc = b->m_rc;
+ dc.LPtoDP(&rc);
+ InvalidateRect(rc,FALSE);
+ }
+ return;
+ }
+ m_Brothers->RemoveAll();
+CBrother *b = pDoc->GetCurrentBrother();
+ if(b)
+ pDoc->GetFamily(b,m_Brothers);
+ SetScaleToFitSize(CSize(10+500+10,20+m_Brothers->GetCount()*105+20));
+POSITION p = m_Brothers->GetHeadPosition();
+int host = 0;
+ while(p){
+ CBrother *b = m_Brothers->GetNext(p);
+ b->m_rc.SetRect(10,20+host*105,10+500,20+host*105+100);
+ host++;
+ }
+ CScrollView::OnUpdate(pSender,lHint,pHint);
+}
+
+BOOL CActivityView::OnEraseBkgnd(CDC* pDC)
+{
+CRect rc;
+ GetClientRect(rc);
+ pDC->FillSolidRect(rc,m_Background);
+ return TRUE;
+}
+
+int CActivityView::OnCreate(LPCREATESTRUCT lpCreateStruct)
+{
+ if (CScrollView::OnCreate(lpCreateStruct) == -1)
+ return -1;
+
+ m_ToolTip.Create(this);
+ m_ToolTip.Activate(TRUE);
+ m_ToolTip.AddTool(this,IDS_AVIEW_NOTIP);
+
+ return 0;
+}
+
+BOOL CActivityView::PreTranslateMessage(MSG* pMsg)
+{
+ m_ToolTip.RelayEvent(pMsg);
+ return CScrollView::PreTranslateMessage(pMsg);
+}
+
+void CActivityView::OnMouseMove(UINT nFlags, CPoint point)
+{
+ UpdateTip(nFlags,point);
+ CScrollView::OnMouseMove(nFlags, point);
+}
+
+void CActivityView::UpdateTip(UINT nFlags,CPoint point)
+{
+CClientDC dc(this);
+ OnPrepareDC(&dc);
+ dc.DPtoLP(&point);
+POSITION p = m_Brothers->GetHeadPosition();
+ while(p){
+ CBrother *b = m_Brothers->GetNext(p);
+ if(b->m_rc.PtInRect(point)){
+ CString tmp;
+ tmp.Format(IDS_AVIEW_SHORTTIP,(LPCTSTR)b->m_Desc,(LPCTSTR)b->m_Host);
+ if(m_bPainted && (nFlags&(MK_LBUTTON|MK_CONTROL|MK_SHIFT))){
+ CTime theTime = m_BeginTime + CTimeSpan((point.x-b->m_rc.left)*m_TimeSpan.GetTotalSeconds()/b->m_rc.Width());
+ if(nFlags&(MK_LBUTTON|MK_CONTROL)){
+ // Add Time
+ tmp += ", "+theTime.Format(IDS_AVIEW_TIP_TIMEFORMAT);
+ }
+ if(nFlags&MK_SHIFT){
+ // Add RTT report
+ CLogEntry *le = NULL;
+ POSITION p = b->m_Log.GetTailPosition();
+ while(p){
+ CLogEntry *l = b->m_Log.GetPrev(p);
+ if(theTime<l->m_Time)
+ le = l;
+ else
+ break;
+ }
+ CString ttmp;
+ if(le){
+ if(le->m_bReached)
+ ttmp.Format(IDS_AVIEW_TIP_RTTREPORT, le->m_RTT);
+ else
+ ttmp.LoadString(IDS_AVIEW_TIP_UNREACHABLE);
+ }else
+ ttmp.LoadString(IDS_AVIEW_TIP_UNPINGED);
+ tmp += ", "+ttmp;
+ }
+ }
+ m_ToolTip.Activate(TRUE);
+ m_ToolTip.UpdateTipText(tmp,this);
+ return;
+ }
+ }
+ m_ToolTip.Activate(FALSE);
+ m_ToolTip.UpdateTipText(IDS_AVIEW_NOTIP,this);
+}
+
+void CActivityView::OnLButtonDown(UINT nFlags, CPoint point)
+{
+ UpdateTip(nFlags,point);
+ CScrollView::OnLButtonDown(nFlags, point);
+}
+
+void CActivityView::OnLButtonUp(UINT nFlags, CPoint point)
+{
+ UpdateTip(nFlags,point);
+ CScrollView::OnLButtonUp(nFlags, point);
+}
+
+void CActivityView::OnSize(UINT nType, int cx, int cy)
+{
+ CScrollView::OnSize(nType, cx, cy);
+CDocument *pDoc = GetDocument();
+ ASSERT(pDoc);
+ pDoc->UpdateAllViews(NULL);
+}
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