mirror of
https://github.com/modernw/App-Installer-For-Windows-8.x-Reset.git
synced 2026-08-09 15:31:07 +10:00
Update Settings Shell.
This commit is contained in:
Bruce
@@ -0,0 +1,239 @@
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#pragma once
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#include <Windows.h>
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#include <WinInet.h>
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#include <string>
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#include "strcode.h"
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#include "mpstr.h"
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#include <chrono>
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#include <rapidjson/writer.h>
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#include <rapidjson/stringbuffer.h>
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// Generated by ChatGTP
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using namespace System;
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using namespace System::Threading;
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using namespace System::Reflection;
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#include <Windows.h>
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#include <string>
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std::wstring GetLastErrorString ()
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{
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DWORD errCode = GetLastError ();
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if (errCode == 0)
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return L"No error";
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wchar_t* msgBuffer = nullptr;
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// FORMAT_MESSAGE_ALLOCATE_BUFFER: 让系统分配缓冲区
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// FORMAT_MESSAGE_FROM_SYSTEM: 从系统获取错误信息
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// FORMAT_MESSAGE_IGNORE_INSERTS: 忽略 %1 %2
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DWORD size = FormatMessageW (
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FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
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nullptr,
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errCode,
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0, // 默认语言
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(LPWSTR)&msgBuffer,
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0,
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nullptr
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);
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std::wstring msg;
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if (size && msgBuffer)
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{
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msg = msgBuffer;
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LocalFree (msgBuffer); // 释放缓冲区
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}
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else
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{
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msg = L"Unknown error code: " + std::to_wstring (errCode);
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}
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return msg;
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}
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public ref class DownloadHelper
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{
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public:
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static void DownloadFile (
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String^ httpUrl,
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String^ savePath,
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Object^ onProgress,
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Object^ onComplete,
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Object^ onError)
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{
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DownloadHelper^ obj = gcnew DownloadHelper ();
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obj->m_url = httpUrl;
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obj->m_savePath = savePath;
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obj->cbProgress = onProgress;
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obj->cbComplete = onComplete;
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obj->cbError = onError;
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Thread^ th = gcnew Thread (gcnew ThreadStart (obj, &DownloadHelper::Worker));
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th->IsBackground = true;
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th->Start ();
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}
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private:
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void Worker ()
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{
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std::wstring url = MPStringToStdW (m_url);
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std::wstring outPath = MPStringToStdW (m_savePath);
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HINTERNET hInternet = InternetOpenW (L"MyDownloader",
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INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
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if (!hInternet)
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{
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ReportError (outPath, L"InternetOpenW Failed: " + GetLastErrorString ());
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return;
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}
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HINTERNET hFile = InternetOpenUrlW (
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hInternet,
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url.c_str (),
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NULL,
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0,
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INTERNET_FLAG_RELOAD | INTERNET_FLAG_NO_CACHE_WRITE,
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0
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);
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if (!hFile)
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{
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InternetCloseHandle (hInternet);
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ReportError (outPath, L"InternetOpenUrlW Failed: " + GetLastErrorString ());
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return;
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}
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DWORD fileSize = 0;
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DWORD len = sizeof (fileSize);
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HttpQueryInfoW (hFile, HTTP_QUERY_CONTENT_LENGTH | HTTP_QUERY_FLAG_NUMBER,
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&fileSize, &len, NULL);
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HANDLE hOut = CreateFileW (outPath.c_str (), GENERIC_WRITE, 0,
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NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
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if (hOut == INVALID_HANDLE_VALUE)
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{
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InternetCloseHandle (hFile);
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InternetCloseHandle (hInternet);
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ReportError (outPath, L"Cannot create output file: " + GetLastErrorString ());
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return;
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}
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BYTE buffer [8192];
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DWORD bytesRead = 0;
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DWORD bytesWritten = 0;
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long long received = 0;
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auto t0 = std::chrono::high_resolution_clock::now ();
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while (InternetReadFile (hFile, buffer, sizeof (buffer), &bytesRead) && bytesRead > 0)
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{
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WriteFile (hOut, buffer, bytesRead, &bytesWritten, NULL);
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received += bytesRead;
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// 计算速度
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auto t1 = std::chrono::high_resolution_clock::now ();
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double sec = std::chrono::duration<double> (t1 - t0).count ();
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long long speed = (long long)(received / (sec > 0 ? sec : 1));
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ReportProgress (received, fileSize, speed);
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}
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CloseHandle (hOut);
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InternetCloseHandle (hFile);
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InternetCloseHandle (hInternet);
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ReportComplete (outPath, received);
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}
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// ---------------- 回调组装 JSON ----------------
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void ReportProgress (long long received, long long total, long long speed)
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{
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if (!cbProgress) return;
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rapidjson::StringBuffer buf;
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rapidjson::Writer<rapidjson::StringBuffer> w (buf);
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w.StartObject ();
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w.Key ("received"); w.Uint64 (received);
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w.Key ("total"); w.Uint64 (total);
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w.Key ("speed"); w.Uint64 (speed);
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w.Key ("progress"); w.Double (received / (double)total * 100);
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w.EndObject ();
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CallJS (cbProgress, CStringToMPString (StringToWString (buf.GetString (), CP_UTF8)));
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}
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void ReportComplete (const std::wstring& file, long long size)
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{
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if (!cbComplete) return;
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rapidjson::StringBuffer buf;
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rapidjson::Writer<rapidjson::StringBuffer> w (buf);
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w.StartObject ();
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w.Key ("file"); w.String (WStringToString (file, CP_UTF8).c_str ());
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w.Key ("status"); w.String ("ok");
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w.Key ("size"); w.Uint64 (size);
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w.EndObject ();
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CallJS (cbComplete, CStringToMPString (StringToWString (buf.GetString (), CP_UTF8)));
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}
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void ReportError (const std::wstring& file, const std::wstring &reason)
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{
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if (!cbError) return;
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rapidjson::StringBuffer buf;
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rapidjson::Writer<rapidjson::StringBuffer> w (buf);
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w.StartObject ();
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w.Key ("file"); w.String (WStringToString (file, CP_UTF8).c_str ());
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w.Key ("status"); w.String ("failed");
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w.Key ("reason"); w.String (WStringToString (reason, CP_UTF8).c_str ());
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w.EndObject ();
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CallJS (cbError, CStringToMPString (StringToWString (buf.GetString (), CP_UTF8)));
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}
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// ---------------- 调用 JS 回调 ----------------
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void CallJS (Object^ jsFunc, String^ arg)
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{
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if (!jsFunc) return;
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try
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{
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jsFunc->GetType ()->InvokeMember (
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"call",
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BindingFlags::InvokeMethod,
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nullptr,
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jsFunc,
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gcnew array<Object^>{ 1, arg }
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);
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}
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catch (...)
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{
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// 失败可忽略
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}
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}
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private:
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String^ m_url;
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String^ m_savePath;
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Object^ cbProgress;
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Object^ cbComplete;
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Object^ cbError;
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};
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using namespace System::Runtime::InteropServices;
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[ComVisible (true)]
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public ref class _I_Download
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{
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public:
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void WorkAsync (String ^httpurl, String ^saveFilePath, Object ^onComplete, Object ^onError, Object ^onProgress)
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{
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auto download = gcnew DownloadHelper ();
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download->DownloadFile (httpurl, saveFilePath, onProgress, onComplete, onError);
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}
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};
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+5
-1
@@ -12,6 +12,7 @@
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#include <rapidjson\document.h>
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#include <rapidjson\writer.h>
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#include <rapidjson\stringbuffer.h>
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#include "download.h"
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#include "module.h"
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#include "themeinfo.h"
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#include "mpstr.h"
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@@ -234,7 +235,7 @@ public ref class _I_Bridge_Base
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protected:
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_I_String ^str = gcnew _I_String ();
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_I_InitConfig ^initconfig = gcnew _I_InitConfig ();
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_I_Storage ^storage;
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_I_Storage ^storage = gcnew _I_Storage ();
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public:
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property _I_String ^String { _I_String ^get () { return str; }}
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property _I_InitConfig ^Config { _I_InitConfig ^get () { return initconfig; }}
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@@ -682,6 +683,7 @@ public ref class MainHtmlWnd: public System::Windows::Forms::Form, public IScrip
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_I_IEFrame ^ieframe;
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_I_System3 ^sys;
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_I_VisualElements2 ^ve;
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_I_Download ^download;
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public:
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IBridge (MainHtmlWnd ^wnd): wndinst (wnd), _I_Bridge_Base2 (wnd)
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{
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@@ -689,10 +691,12 @@ public ref class MainHtmlWnd: public System::Windows::Forms::Form, public IScrip
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sys = gcnew _I_System3 (wnd);
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storage = gcnew _I_Storage ();
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ve = gcnew _I_VisualElements2 ();
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download = gcnew _I_Download ();
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}
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property _I_IEFrame ^IEFrame { _I_IEFrame ^get () { return ieframe; }}
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property _I_System3 ^System { _I_System3 ^get () { return sys; }}
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property _I_VisualElements2 ^VisualElements { _I_VisualElements2 ^get () { return ve; } }
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property _I_Download ^Download { _I_Download ^get () { return download; }}
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};
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protected:
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property WebBrowser ^WebUI { WebBrowser ^get () { return this->webui; } }
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@@ -97,7 +97,7 @@
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<Link>
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<SubSystem>Windows</SubSystem>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<AdditionalDependencies>shlwapi.lib;version.lib;dwmapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalDependencies>shlwapi.lib;version.lib;dwmapi.lib;wininet.lib;%(AdditionalDependencies)</AdditionalDependencies>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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@@ -130,7 +130,7 @@
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<OptimizeReferences>true</OptimizeReferences>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<AdditionalDependencies>shlwapi.lib;version.lib;dwmapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalDependencies>shlwapi.lib;version.lib;dwmapi.lib;wininet.lib;%(AdditionalDependencies)</AdditionalDependencies>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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@@ -184,6 +184,7 @@
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<ClInclude Include="..\appinstaller\typestrans.h" />
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<ClInclude Include="..\appinstaller\vemani.h" />
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<ClInclude Include="..\appinstaller\version.h" />
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<ClInclude Include="download.h" />
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<ClInclude Include="resmap.h" />
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<ClInclude Include="resource.h" />
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</ItemGroup>
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@@ -77,6 +77,9 @@
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<ClInclude Include="resmap.h">
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<Filter>头文件</Filter>
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</ClInclude>
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<ClInclude Include="download.h">
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<Filter>头文件</Filter>
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</ClInclude>
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</ItemGroup>
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<ItemGroup>
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<ResourceCompile Include="settings.rc">
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