// SellDlg.cpp: 实现文件
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//
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#include "common/pch.h"
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#include "FloatTrade.h"
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#include "SellDlg.h"
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#include "afxdialogex.h"
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#include "../common/NetworkApi.h"
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#include "../common/JsonUtil.h"
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#include <thread>
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// SellDlg 对话框
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IMPLEMENT_DYNAMIC(SellDlg, CDialogEx)
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void SellDlg::initView(SellDlg* context)
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{
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//context->btnSell.SetTextColor(RGB(0, 255, 0));
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//context->btnSell.SetFaceColor(RGB(0, 0, 0), TRUE);
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//btnSell.Invalidate();
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//context->btnClose.SubclassDlgItem(IDC_BUTTON_CLOSE, context);
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HBITMAP hBitmap = ::LoadBitmap(AfxGetInstanceHandle(), MAKEINTRESOURCE(IDB_PNG_CLOSE)); //IDB_BITMAP1 为BITMAP资源
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context->btnClose.SetBitmap(hBitmap);
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}
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void SellDlg::requestCurrentPriceInfo(SellDlg* context)
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{
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while (TRUE) {
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try
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{
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if (context->killed) {
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break;
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}
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string result = NetworkApi::get_l2_deal_price(context->code);
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auto doc = JsonUtil::parseUTF16(result);
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if (context->killed) {
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break;
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}
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if (doc.IsObject()) {
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if (doc.HasMember(L"code") && doc[L"code"].GetInt() == 0) {
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auto data = doc[L"data"].GetObjectW();
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if (data.HasMember(L"rate")) {
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float rate = ((int)(data[L"rate"].GetDouble() * 10000)) / 100.f;
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if (rate > 0)
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{
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context->rateColor = RGB(205, 54, 54);
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}
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else if (rate < 0) {
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context->rateColor = RGB(0, 230, 0);
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}
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else {
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context->rateColor = RGB(0, 0, 0);
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}
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std::ostringstream oss;
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oss << std::fixed << std::setprecision(2) << rate;
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CString priceRateStr = CString(oss.str().c_str());
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priceRateStr.Append(L"%");
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context->labelPriceRate.SetWindowTextW(priceRateStr);
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context->labelPriceRate.Invalidate();
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}
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}
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else {
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context->rateColor = RGB(0, 0, 0);
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context->labelPriceRate.SetWindowTextW(L"-");
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context->labelPriceRate.Invalidate();
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}
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}
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}
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catch (...)
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{
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}
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Sleep(1000);
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}
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}
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void SellDlg::SetBtnSellText()
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{
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// 设置卖信息
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CString st = L"";
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st.Append(codeName);
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//st.Append(L"-");
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//st.Append(to_wstring(position.total - position.available).c_str());
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//st.Append(L"/");
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//st.Append(to_wstring(position.total).c_str());
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btnSell.SetWindowTextW(st);
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}
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SellDlg::SellDlg(string code, CString name, CodePosition position, SellCallbackFunc callback, CloseCallbackFunc closeCallback, CWnd* pParent /*=nullptr*/)
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: CDialogEx(IDD_DIALOG_SELL, pParent)
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{
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this->pParent = pParent;
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this->code = code;
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this->codeName = name;
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this->position = position;
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this->sellCallback = callback;
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this->closeCallback = closeCallback;
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}
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SellDlg::~SellDlg()
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{
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}
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void SellDlg::SetPositionInfo(int total, int avaiable)
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{
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this->position.total = total;
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this->position.available = avaiable;
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SetBtnSellText();
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}
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void SellDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialogEx::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_MFCBUTTON_SELL, btnSell);
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DDX_Control(pDX, IDC_BUTTON_CLOSE, btnClose);
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DDX_Control(pDX, IDC_STATIC_RATE, labelPriceRate);
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}
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BEGIN_MESSAGE_MAP(SellDlg, CDialogEx)
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ON_WM_NCHITTEST()
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ON_BN_CLICKED(IDC_BUTTON_CLOSE, &SellDlg::OnBnClickedButtonClose)
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ON_BN_CLICKED(IDC_MFCBUTTON_SELL, &SellDlg::OnBnClickedMfcbuttonSell)
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ON_WM_CTLCOLOR()
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END_MESSAGE_MAP()
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// SellDlg 消息处理程序
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LRESULT SellDlg::OnNcHitTest(CPoint point)
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{
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return HTCAPTION;
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}
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BOOL SellDlg::OnInitDialog()
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{
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CDialogEx::OnInitDialog();
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// 设置对话框背景颜色
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SetBackgroundColor(RGB(0,0,0));
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SetBtnSellText();
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int scale = GetDpiForSystem();
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font.CreateFont(27, 0, 0, 0, FW_NORMAL, 0, 0, 0, 0, 0, 0, 0, 0, L"微软雅黑");
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// 设置透明度（0透明，255完全不透明）
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ModifyStyleEx(0, WS_EX_LAYERED);
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BYTE opacity = 255; // 透明度值取值范围为0~255
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SetLayeredWindowAttributes(RGB(0, 0, 0), opacity, LWA_ALPHA);
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//设置字体
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labelPriceRate.SetFont(&font, FALSE);
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killed = FALSE;
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std::thread t1(initView, this);
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t1.detach();
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std::thread t2(requestCurrentPriceInfo, this);
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t2.detach();
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return TRUE;
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}
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void SellDlg::OnBnClickedButtonClose()
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{
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killed = TRUE;
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this->closeCallback(code, this->pParent);
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}
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void SellDlg::OnBnClickedMfcbuttonSell()
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{
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this->sellCallback(code, this->pParent);
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}
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HBRUSH SellDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
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{
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HBRUSH hbr = CDialogEx::OnCtlColor(pDC, pWnd, nCtlColor);
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if (nCtlColor == CTLCOLOR_STATIC) {
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int nID = pWnd->GetDlgCtrlID();
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switch (nID) {
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case IDC_STATIC_RATE:
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pDC->SetTextColor(rateColor);
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break;
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}
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}
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return hbr;
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}
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