// ViewGraph.cpp : 实现文件
// 显示股指分析图
#include "stdafx.h"
#include "WisdomClient.h"
#include "ViewGraph.h"
#include "afxdialogex.h"
#pragma comment(lib, "gdiplus.lib")
// CViewGraph 对话框;
IMPLEMENT_DYNAMIC(CViewGraph, CDialog)
CViewGraph::CViewGraph(CWnd* pParent /*=NULL*/)
: CDialog(CViewGraph::IDD, pParent), mTextOffset(0), mDown(false), mUpMoveing(false), mDownMoveing(false), mDirtyData(false), mBmpW(-1000), mBmpH(0), mBmp(NULL), mBmp2(NULL), mShowMouseLine(false)
{
AddHandlerWnd(this);
GdiplusStartup(&mGdiplusToken, &mGdiplusStartupInput, NULL);
}
CViewGraph::~CViewGraph()
{
DelHandlerWnd(this);
GdiplusShutdown(mGdiplusToken);
}
void CViewGraph::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CViewGraph, CDialog)
ON_WM_PAINT()
ON_WM_SIZE()
END_MESSAGE_MAP()
// CViewGraph 消息处理程序;
BOOL CViewGraph::OnInitDialog()
{
CDialog::OnInitDialog();
ping_time_ = 0;
msg_height_ = 436;
Gdiplus::Color curveColor[CHART_COUNT] = {
Color(255, 255, 255),//白色
Color(255, 255, 0), //黄色
Color(62, 72, 205),//白色
Color(255, 0, 255) //紫红色
};
lastPlaySoundTime = 0;
for (int32 i = 0; i < CHART_COUNT; ++i)
{
mCurveChart[i].SetCurveStyle(curveColor[i], Color(255, 255, 255));
}
mCurveChart[0].SetDrawLine(true, false);
RECT rec;
GetParent()->GetClientRect(&rec);
MoveWindow(&rec);
::SetTimer(m_hWnd, 10, 1000 / 30, NULL);
::SetTimer(m_hWnd, 11, 1000, NULL);
return TRUE; // return TRUE unless you set the focus to a control
}
void CViewGraph::OnPaint()
{
CPaintDC dc(this);
//onPaint();
}
void CViewGraph::onPaint()
{
RectF rectf;
CString strTmp;
RECT rec = {0};
GetClientRect(&rec);
CDC dcMemory;
CDC* pDc = GetWindowDC();
dcMemory.CreateCompatibleDC(pDc);
FontFamily fontFamily(L"Arial");
{
if ( mBmp == NULL || mBmpW != rec.right || mBmpH != rec.bottom)
{
delete mBmp;
delete mBmp2;
mBmp = new CBitmap();
mBmp2 = new CBitmap();
mBmp->CreateCompatibleBitmap(pDc, rec.right, rec.bottom);
mBmp2->CreateCompatibleBitmap(pDc, rec.right, rec.bottom);
mBmpW = rec.right;
mBmpH = rec.bottom;
}
dcMemory.SelectObject(mBmp);
if ( mDirtyData == true || mShowMouseLine == true )
{
mDirtyData = false;
Graphics g(dcMemory.m_hDC);
SolidBrush backBrush(Color(0, 0, 0));
//清除背景;
g.FillRectangle(&backBrush, 0, 0, rec.right, rec.bottom);
tm t;
time_t tt = time(NULL);
localtime_s(&t, &tt);
//画时间刻度;
RectF rectf;
SolidBrush brush_255_255_255(Color(255, 255, 255));
double cellWidth = mCurveChart[0].GetCellWidth();
Gdiplus::Font font_12(&fontFamily, 12, FontStyleRegular, UnitPixel);
//strTmp.Format(_T("%02d/%02d %02d:%02d"), t.tm_mon + 1, t.tm_mday, 9, 30);
//g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(-1, rec.bottom - GRAPH_BOTTOM + 4), &brush_255_255_255);
//计算时间点字符串的宽度和高度;
//strTmp.Format(_T("00:00"));
//g.MeasureString(strTmp.GetBuffer(), -1, &font_12, PointF(0, 0), &rectf);
double timeSpace = (rec.right - LEFT_DISTANCE - MESSAGE_WIDTH) / 2 / 4;
////上午;
//for (int i = 0; i < 4; i++)
//{
// strTmp.Format(_T("%02d:%02d"), 10 + (i / 2 ), i % 2 == 0 ? 0 : 30);
// g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(LEFT_DISTANCE + timeSpace * (i + 1) - rectf.Width / 2, rec.bottom - GRAPH_BOTTOM + 4), &brush_255_255_255);
//}
////下午;
//for (int i = 1; i < 5; i++)
//{
// strTmp.Format(_T("%02d:%02d"), 13 + (i / 2 ), i % 2 == 0 ? 0 : 30);
// g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(LEFT_DISTANCE + timeSpace * (3 + i + 1) - rectf.Width / 2, rec.bottom - GRAPH_BOTTOM + 4), &brush_255_255_255);
//}
//画出曲线;
for (int32 i = 0; i < CHART_COUNT; ++i)
{
mCurveChart[i].Paint(g, mCurveChart[0]);
}
////画出中线;
//{
// Pen splitPen(Color(255, 50, 50), 1);
// int32 splitPosX = LEFT_DISTANCE + timeSpace * 4;// + 4;
// g.DrawLine(&splitPen, splitPosX, 0, splitPosX, rec.bottom - GRAPH_BOTTOM + 2);
//}
//显示指标文字;
{
POINT pos;
GetCursorPos(&pos);
ScreenToClient(&pos);
int32 index = mCurveChart[0].GetLastIndex1();
if ( index != -1 )
{
//SolidBrush brush2(Color(255, 253, 79));
if (mShowMouseLine)
{
int32 nIndex = mCurveChart[0].GetIndex((int32)pos.x);
int32 nLastIndex = mCurveChart[0].GetLastIndex1();
if (nIndex > -1 && nIndex <= nLastIndex)
{
index = nIndex;
}
}
strTmp.Format(_T("股指期货：%.1f"), mCurveChart[0].GetRecordData1(index));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[0].GetX() + LEFT_DISTANCE, mCurveChart[0].GetY()+ 2), mCurveChart[0].GetLineBrush1());
if (index != 0)
{
strTmp.Format(_T("力度：%.3f%s"), mCurveChart[0].GetRecordData2(index), index <= 0 ? _T("↑") : (mCurveChart[1].GetRecordData2(index) > mCurveChart[1].GetRecordData2(index - 1) ? _T("↑") : _T("↓")));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[0].GetX() + LEFT_DISTANCE + 180, mCurveChart[0].GetY()+ 2), mCurveChart[0].GetLineBrush2());
//xiugai
//g.DrawString("-300", -1, &font_12, PointF(mCurveChart[0].GetX() + LEFT_DISTANCE + 220, mCurveChart[0].GetY()+ 2),mCurveChart[0].GetLineBrush2());
}
}
index = mCurveChart[1].GetLastIndex1();
if ( index != -1 )
{
//SolidBrush brush2(Color(255, 255, 255));
if (mShowMouseLine)
{
int32 nIndex = mCurveChart[0].GetIndex((int32)pos.x);
int32 nLastIndex = mCurveChart[0].GetLastIndex1();
if (nIndex > -1 && nIndex <= nLastIndex)
{
index = nIndex;
}
}
strTmp.Format(_T("指标一：%.0f"), mCurveChart[1].GetRecordData1(index));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[1].GetX() + LEFT_DISTANCE, mCurveChart[1].GetY()+ 2), mCurveChart[1].GetLineBrush1());
//index = mCurveChart[1].GetLastIndex2();
if ( index != 0 )
{
//SolidBrush brush3(Color(200, 37, 200));
strTmp.Format(_T("力度：%.3f%s"), mCurveChart[1].GetRecordData2(index), index <= 0 ? _T("↑") : (mCurveChart[1].GetRecordData2(index) > mCurveChart[1].GetRecordData2(index - 1) ? _T("↑") : _T("↓")));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[1].GetX() + LEFT_DISTANCE + 180, mCurveChart[1].GetY()+ 2), mCurveChart[1].GetLineBrush2());
}
}
index = mCurveChart[2].GetLastIndex1();
if ( index != -1 )
{
//SolidBrush brush2(Color(255, 255, 255));
if (mShowMouseLine)
{
int32 nIndex = mCurveChart[0].GetIndex((int32)pos.x);
int32 nLastIndex = mCurveChart[0].GetLastIndex1();
if (nIndex > -1 && nIndex <= nLastIndex)
{
index = nIndex;
}
}
strTmp.Format(_T("指标二：%.0f"), mCurveChart[2].GetRecordData1(index));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[2].GetX() + LEFT_DISTANCE, mCurveChart[2].GetY()+ 2), mCurveChart[2].GetLineBrush1());
//index = mCurveChart[2].GetLastIndex2();
if ( index != -1 )
{
//SolidBrush brush3(Color(200, 37, 200));
strTmp.Format(_T("力度：%.3f%s"), mCurveChart[2].GetRecordData2(index), index <= 0 ? _T("↑") : (mCurveChart[2].GetRecordData2(index) > mCurveChart[2].GetRecordData2(index - 1) ? _T("↑") : _T("↓")));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[2].GetX() + LEFT_DISTANCE + 180, mCurveChart[2].GetY()+ 2), mCurveChart[2].GetLineBrush2());
}
}
index = mCurveChart[3].GetLastIndex1();
if ( index != -1 )
{
//SolidBrush brush2(Color(255, 255, 255));
if (mShowMouseLine)
{
int32 nIndex = mCurveChart[0].GetIndex((int32)pos.x);
int32 nLastIndex = mCurveChart[0].GetLastIndex1();
if (nIndex > -1 && nIndex <= nLastIndex)
{
index = nIndex;
}
}
strTmp.Format(_T("指标三：%.0f"), mCurveChart[3].GetRecordData1(index));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[3].GetX() + LEFT_DISTANCE, mCurveChart[3].GetY()+ 2), mCurveChart[3].GetLineBrush1());
//index = mCurveChart[3].GetLastIndex2();
if ( index != -1 )
{
//SolidBrush brush3(Color(200, 37, 200));
strTmp.Format(_T("力度：%.3f%s"), mCurveChart[3].GetRecordData2(index), index <= 0 ? _T("↑") : (mCurveChart[3].GetRecordData2(index) > mCurveChart[3].GetRecordData2(index - 1) ? _T("↑") : _T("↓")));
g.DrawString(strTmp.GetBuffer(), -1, &font_12, PointF(mCurveChart[3].GetX() + LEFT_DISTANCE + 180, mCurveChart[3].GetY()+ 2), mCurveChart[3].GetLineBrush2());
}
}
}
//专家点评;
{
SolidBrush brush255_255_255(Color(255, 255, 255));
SolidBrush brush255_50_50(Color(255, 25, 25));
SolidBrush brush255_0_255(Color(255, 0, 255));
Gdiplus::Font font(&fontFamily, 24, FontStyleBold, UnitPixel);
Gdiplus::Font font2(&fontFamily, 12, FontStyleRegular, UnitPixel);
RectF rectf;
strTmp.Format(_T("专家点评"));
g.MeasureString(strTmp.GetBuffer(), -1, &font, PointF(0, 0), &rectf);//计算时间点字符串的宽度和高度;
g.DrawString(L"专家点评", -1, &font, PointF(rec.right - MESSAGE_WIDTH + (MESSAGE_WIDTH - rectf.Width) / 2, 15 ), &brush255_255_255);
Pen pen255_0_0(Color(255, 0, 0), 3);
strTmp.Format(_T("专家意见，仅供参考"));
g.MeasureString(strTmp.GetBuffer(), -1, &font2, PointF(0, 0), &rectf);//计算时间点字符串的宽度和高度;
g.DrawString(L"专家意见，仅供参考", -1, &font2, PointF(rec.right - MESSAGE_WIDTH + (MESSAGE_WIDTH - rectf.Width) / 2, 42), &brush255_0_255);
g.DrawLine(&pen255_0_0, rec.right - MESSAGE_WIDTH, 60, rec.right, 60);
mUpMoveing = mDownMoveing = false;
//150,437;
int n = 0;
int nCount = 0;
//FOR_LIST_CONST(wstring, it, mBroadcastMsg)
for (list<wstring>::reverse_iterator it = mBroadcastMsg.rbegin(); it != mBroadcastMsg.rend(); ++it)
{
n++;
RectF rectf;
const wstring& msg = *it;
list<wstring> strlist;
wchar_t buff[1024] = {0};
int nOffset = 0;
int nLen = 1;
for (int i = 0; i < msg.length(); i++)
{
g.MeasureString(msg.c_str() + nOffset, nLen, &font2, PointF(0, 0), &rectf);
if ( rectf.Width > (MESSAGE_WIDTH - 15) )
{
memset(buff, 0, sizeof(buff));
memcpy_s(buff, sizeof(buff), msg.c_str() + nOffset, nLen * sizeof(wchar_t));
strlist.push_back(buff);
nOffset += nLen;
nLen = 1;
}
else
{
nLen++;
}
}
if ( nLen != 0 )
{
memset(buff, 0, sizeof(buff));
memcpy_s(buff, sizeof(buff), msg.c_str() + nOffset, (msg.length() - nOffset) * sizeof(wchar_t));
strlist.push_back(buff);
nLen = 0;
}
CString str;
//画文字;
int idx = 0;
FOR_LIST_CONST(wstring, it2, strlist)
{
wstring text = *it2;
if (idx == 0)
{//画消息开头后的日期;
int index = text.find_first_of('\n');
wstring wtemp = text.substr(0, index);
text = text.substr(text.find_first_of('\n') + 1);
if ( (MESSAGE_TOP + nCount - mTextOffset) >= MESSAGE_TOP && (MESSAGE_TOP + nCount - mTextOffset) <= MESSAGE_TOP + msg_height_ )
{
g.MeasureString(wtemp.c_str(), wtemp.length(), &font2, PointF(0, 0), &rectf);
g.DrawString(wtemp.c_str(), wtemp.length(), &font2, PointF( rec.right - MESSAGE_WIDTH + 5, MESSAGE_TOP + nCount - mTextOffset ), &brush255_255_255);
}
else
{
if ( (MESSAGE_TOP + nCount - mTextOffset) < MESSAGE_TOP && n == 1 )
{
mDownMoveing = true;
}
if ( (MESSAGE_TOP + nCount - mTextOffset) > MESSAGE_TOP + msg_height_ )
{
mUpMoveing = true;
}
}
nCount += rectf.Height;
}
if ( (MESSAGE_TOP + nCount - mTextOffset) >= MESSAGE_TOP && (MESSAGE_TOP + nCount - mTextOffset) <= MESSAGE_TOP + msg_height_ )
{
g.DrawString(text.c_str(), text.length(), &font2, PointF( rec.right - MESSAGE_WIDTH + 5, MESSAGE_TOP + nCount - mTextOffset ), &brush255_50_50);
}
else
{
if ( (MESSAGE_TOP + nCount - mTextOffset) < MESSAGE_TOP && n == 1 )
{
mDownMoveing = true;
}
if ( (MESSAGE_TOP + nCount - mTextOffset) > MESSAGE_TOP + msg_height_ )
{
mUpMoveing = true;
}
}
g.MeasureString(text.c_str(), text.length(), &font2, PointF(0, 0), &rectf);
nCount += rectf.Height;
idx++;
}
nCount += 12;
}
}
}
}
//画十字交叉线;
if (mShowMouseLine == true)
{
POINT pos;
GetCursorPos(&pos);
ScreenToClient(&pos);
if ( pos.x >= LEFT_DISTANCE && pos.x <= (mCurveChart[0].GetX() + mCurveChart[0].GetWidth()))
{
CDC dcMemory2;
dcMemory2.CreateCompatibleDC(pDc);
CBitmap Bmp2;
Bmp2.CreateCompatibleBitmap(pDc, rec.right, rec.bottom);
dcMemory2.SelectObject(&Bmp2);
dcMemory2.BitBlt(0, 0, rec.right, rec.bottom, &dcMemory, 0, 0, SRCCOPY);
Graphics g(dcMemory2.m_hDC);
SolidBrush brush(Color(255, 255, 255));
SolidBrush brush2(Color(255, 20, 20));
Gdiplus::Font font(&fontFamily, 24, FontStyleBold, UnitPixel);
Gdiplus::Font font2(&fontFamily, 12, FontStyleRegular, UnitPixel);
Pen pen1(Color(0x50, 0x50, 0x50), 1);
Pen penpos(Color(255, 255, 255), 5);
//画鼠标跟随线;
g.DrawLine(&pen1, LEFT_DISTANCE + 1, pos.y, mCurveChart[0].GetX() + mCurveChart[0].GetWidth() - 1, pos.y);//横向;
g.DrawLine(&pen1, pos.x, 1, pos.x, rec.bottom - GRAPH_BOTTOM + 2);//纵向;
int32 nIndex = mCurveChart[0].GetIndex((int32)pos.x);
int32 nLastIndex = mCurveChart[0].GetLastIndex1();
if (nIndex > -1 && nIndex <= nLastIndex)
{
for (int32 i = 0; i < CHART_COUNT; ++i)
{
int32 offsetPos = FLOAT_POINT_RADIUS / 2;
//画出鼠标位置对应曲线上的点;
g.FillEllipse(mCurveChart[i].GetLineBrush1(), mCurveChart[i].GetPosX1(nIndex) - offsetPos + 1, mCurveChart[i].GetPosY1(nIndex) - offsetPos, FLOAT_POINT_RADIUS, FLOAT_POINT_RADIUS);
//画出曲线点上的数据;
// strTmp.Format(_T("%.0f"), mCurveChart[i].GetRecordData1(nIndex));
// g.DrawString(strTmp.GetBuffer(), -1, &font2, PointF(mCurveChart[i].GetPosX1(nIndex) + offsetPos + 1, mCurveChart[i].GetPosY1(nIndex) + offsetPos), mCurveChart[i].GetLineBrush1());
if (i != 0)
{
//画出鼠标位置对应曲线上的点;
g.FillEllipse(mCurveChart[i].GetLineBrush2(), mCurveChart[i].GetPosX2(nIndex) - offsetPos + 1, mCurveChart[i].GetPosY2(nIndex) - offsetPos, FLOAT_POINT_RADIUS, FLOAT_POINT_RADIUS);
//画出曲线点上的数据;
// strTmp.Format(_T("%.0f"), mCurveChart[i].GetRecordData2(nIndex));
// g.MeasureString(strTmp.GetBuffer(), -1, &font2, PointF(0, 0), &rectf);
// g.DrawString(strTmp.GetBuffer(), -1, &font2, PointF(mCurveChart[i].GetPosX2(nIndex) + offsetPos - 1 - rectf.Width, mCurveChart[i].GetPosY2(nIndex) + offsetPos), mCurveChart[i].GetLineBrush2());
}
}
GetCursorPos(&pos);
ScreenToClient(&pos);
SolidBrush brushRectangle(Color(128, 230, 50, 50));
Pen penRectangle(Color(150, 20, 20), 1);
g.FillRectangle(&brushRectangle, pos.x + 11, pos.y + 11, 37, 14);
g.DrawRectangle(&penRectangle, pos.x + 11, pos.y + 11, 36, 14);
strTmp.Format(_T("%02d:%02d"), mCurveChart[0].GetRecordHour1(nIndex), mCurveChart[0].GetRecordMinute1(nIndex));
g.DrawString(strTmp.GetBuffer(), -1, &font2, PointF(pos.x + 10 + 1, pos.y + 10 + 1), &brush);
}
pDc->BitBlt(0, 0, rec.right, rec.bottom, &dcMemory2, 0, 0, SRCCOPY);
}
else
{
pDc->BitBlt(0, 0, rec.right, rec.bottom, &dcMemory, 0, 0, SRCCOPY);
}
}
else
{
pDc->BitBlt(0, 0, rec.right, rec.bottom, &dcMemory, 0, 0, SRCCOPY);
}
ReleaseDC(pDc);
}
LRESULT CViewGraph::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
if ( message == RECEIVE_PACKET_MSG )
{
switch(wParam)
{
case RES_UPDATE_RECORD:
{
mDirtyData = true;
ResUpdateRecord* pResUpdateRecord = (ResUpdateRecord*)lParam;
RecordData data;
data.index = pResUpdateRecord->ridx;
data.hour = pResUpdateRecord->hour;
data.minute = pResUpdateRecord->minute;
data.data = pResUpdateRecord->data;
switch(pResUpdateRecord->index)
{
case 0:
mCurveChart[0].UpdateRecord1(data);
break;
case 1:
mCurveChart[1].UpdateRecord1(data);
break;
case 2:
mCurveChart[1].UpdateRecord2(data);
break;
case 3:
mCurveChart[2].UpdateRecord1(data);
break;
case 4:
mCurveChart[2].UpdateRecord2(data);
break;
case 5:
mCurveChart[3].UpdateRecord1(data);
break;
case 6:
mCurveChart[3].UpdateRecord2(data);
break;
case 7:
mCurveChart[0].UpdateRecord2(data);
break;
default:
break;
}
}
break;
case RES_CLEAR_YESTODAY:
{
mDirtyData = true;
mBroadcastMsg.clear();
for (int32 i = 0; i < CHART_COUNT; ++i)
{
mCurveChart[i].ClearRecord();
}
}
break;
case RES_BROADCAST_MSG:
{
mDirtyData = true;
ResBroadcastMsg* pResBroadcastMsg = (ResBroadcastMsg*)lParam;
mBroadcastMsg.push_back( Encoding::ToWstring(pResBroadcastMsg->msg) );
time_t currenttime = time(NULL);
if (lastPlaySoundTime != currenttime)
{
lastPlaySoundTime = currenttime;
PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(), SND_ASYNC|SND_RESOURCE|SND_NODEFAULT);
}
}
break;
case RES_PING:
{
ping_time_ = 0;
}
break;
}
}
return CDialog::WindowProc(message, wParam, lParam);
}
BOOL CViewGraph::PreTranslateMessage(MSG* pMsg)
{
switch(pMsg->message)
{
case WM_LBUTTONDOWN:
{
mDown = true;
mDownPos.x = GET_X_LPARAM(pMsg->lParam);
mDownPos.y = GET_Y_LPARAM(pMsg->lParam);
}
break;
case WM_LBUTTONUP:
{
if ( mDown == true )
{
mDirtyData = true;
mShowMouseLine = !mShowMouseLine;
}
mDown = false;
}
break;
case WM_MOUSEMOVE:
{
if ( mDown == true )
{
POINT pos;
pos.x = GET_X_LPARAM(pMsg->lParam);
pos.y = GET_Y_LPARAM(pMsg->lParam);
if ( mDownMoveing && mDownPos.y < pos.y )
mTextOffset += mDownPos.y - pos.y;
else if ( mUpMoveing && mDownPos.y > pos.y )
mTextOffset += mDownPos.y - pos.y;
mDownPos = pos;
mDirtyData = true;
}
}
break;
case WM_TIMER:
{
if ( pMsg->wParam == 10 )
{
onPaint();
}
else if (pMsg->wParam == 11 && IsConnected())
{
uint64 ms = util::GetTickMillionSeconds();
if (ping_time_ > 0)
{
if ((ms - ping_time_) > 9500)
{
KillTimer(11);
SocketMgr::get_singleton().CloseListenOrConnect(CONNECT_TYPE_SERVER);
return CDialog::PreTranslateMessage(pMsg);
}
}
else
{
ping_time_ = ms;
}
ReqPing* pReqPing = (ReqPing*)ReqPing::CreatePacket();
ToServer(pReqPing);
}
}
break;
}
return CDialog::PreTranslateMessage(pMsg);
}
void CViewGraph::OnSize(UINT nType, int cx, int cy)
{
CDialog::OnSize(nType, cx, cy);
RECT rec;
GetParent()->GetClientRect(&rec);
int32 chartWidth = rec.right - MESSAGE_WIDTH;
int32 chartHeight = (rec.bottom - GRAPH_BOTTOM) / CHART_COUNT;
msg_height_ = rec.bottom - MESSAGE_TOP - MESSAGE_BOTTOM;
for (int32 i = 0; i < CHART_COUNT; ++i)
{
if (i == 0)
{
mCurveChart[i].MoveChart(0, chartHeight * i, chartWidth, chartHeight);
}
else
{
mCurveChart[i].MoveChart(0, chartHeight * i + CHART_SPACE * i, chartWidth, chartHeight);
}
}
mDirtyData = true;
onPaint();
}
void CViewGraph::OnOK()
{
}
void CViewGraph::OnCancel()
{
}
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狗仔卡
发表于 2019-7-4 17:56:58
修改过了。请查收。
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千斤顶
显身卡
发表于 2019-7-6 15:44:20
楼主