The encapsulation of the package manager API has been completed (only a portion of the API has been encapsulated).

2026-04-11 17:57:19 +10:00 · 2025-11-08 23:50:27 +08:00
parent 1b30f3caa5
commit 978f9b6a45
36 changed files with 2855 additions and 40 deletions
--- a/AppInstallerReset.sln
+++ b/AppInstallerReset.sln
@@ -4,16 +4,25 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 VisualStudioVersion = 14.0.25420.1
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "appinstaller", "AppInstallerReset\AppInstallerReset.vcxproj", "{C96219BE-8AFF-4914-8933-B6B7047A94D8}"
+	ProjectSection(ProjectDependencies) = postProject
+		{33D91B58-1981-4A3C-B4D1-86EE406CDE12} = {33D91B58-1981-4A3C-B4D1-86EE406CDE12}
+		{A7753282-AA16-43D9-8ACA-7065239DD702} = {A7753282-AA16-43D9-8ACA-7065239DD702}
+	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "pkgread", "pkgread\pkgread.vcxproj", "{A7753282-AA16-43D9-8ACA-7065239DD702}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "dlltest", "dlltest\dlltest.vcxproj", "{F5CCB3AB-AC43-432A-862D-4F264760B09B}"
 	ProjectSection(ProjectDependencies) = postProject
+		{8EAC0230-4990-4E41-8E0F-D641D1561396} = {8EAC0230-4990-4E41-8E0F-D641D1561396}
 		{33D91B58-1981-4A3C-B4D1-86EE406CDE12} = {33D91B58-1981-4A3C-B4D1-86EE406CDE12}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "dlltest", "dlltest\dlltest.vcxproj", "{F5CCB3AB-AC43-432A-862D-4F264760B09B}"
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "priformatcli", "..\priformatcli\priformatcli\priformatcli.vcxproj", "{33D91B58-1981-4A3C-B4D1-86EE406CDE12}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "pkgmgr", "pkgmgr\pkgmgr.vcxproj", "{8EAC0230-4990-4E41-8E0F-D641D1561396}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "notice", "notice\notice.vcxproj", "{798ED492-EECE-457D-8FD8-129DA93CE126}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
@@ -54,6 +63,18 @@ Global
 		{33D91B58-1981-4A3C-B4D1-86EE406CDE12}.Release|x64.Build.0 = Release|x64
 		{33D91B58-1981-4A3C-B4D1-86EE406CDE12}.Release|x86.ActiveCfg = Release|Win32
 		{33D91B58-1981-4A3C-B4D1-86EE406CDE12}.Release|x86.Build.0 = Release|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Debug|x64.ActiveCfg = Debug|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Debug|x86.ActiveCfg = Debug|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Debug|x86.Build.0 = Debug|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Release|x64.ActiveCfg = Release|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Release|x86.ActiveCfg = Release|Win32
+		{8EAC0230-4990-4E41-8E0F-D641D1561396}.Release|x86.Build.0 = Release|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Debug|x64.ActiveCfg = Debug|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Debug|x86.ActiveCfg = Debug|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Debug|x86.Build.0 = Debug|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Release|x64.ActiveCfg = Release|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Release|x86.ActiveCfg = Release|Win32
+		{798ED492-EECE-457D-8FD8-129DA93CE126}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
--- a/dlltest/dlltest.vcxproj
+++ b/dlltest/dlltest.vcxproj
@@ -93,6 +93,7 @@
    <Link>
      <SubSystem>Console</SubSystem>
      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>$(OutDir)pkgread.lib;$(OutDir)priformatcli.lib;$(OutDir)pkgmgr.lib;%(AdditionalDependencies)</AdditionalDependencies>
    </Link>
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -125,7 +126,7 @@
      <EnableCOMDATFolding>true</EnableCOMDATFolding>
      <OptimizeReferences>true</OptimizeReferences>
      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>$(OutDir)pkgread.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>$(OutDir)pkgread.lib;$(OutDir)priformatcli.lib;%(AdditionalDependencies)</AdditionalDependencies>
    </Link>
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
--- a/dlltest/main.cpp
+++ b/dlltest/main.cpp
@@ -1,13 +1,18 @@
 #include <Windows.h>
-#include "..\pkgread\pkgread.h"
 #include <iostream>
 #include <string>
 #include <algorithm>
 #include <thread>
+#include <iomanip>
+#include "..\priformatcli\priformatcli.h"
+#include "..\pkgread\pkgread.h"
+#include "..\pkgmgr\pkgmgr.h"

 void read_package (const std::wstring &filepath)
 {
 	package_reader pr (filepath);
+	pr.enable_pri_convert (true);
+	pr.use_pri (true);
 	std::wcout << L"Is Valid: " << (pr.valid () ? L"true" : L"false") << std::endl;
 	std::wcout << L"Package Type: ";
 	switch (pr.package_type ())
@@ -61,6 +66,7 @@ void read_package (const std::wstring &filepath)
 	std::wcout << L"\tDescription: " << prop.description () << std::endl;
 	std::wcout << L"\tPublisher Display Name: " << prop.publisher_display_name () << std::endl;
 	std::wcout << L"\tLogo: " << prop.logo () << std::endl;
+	std::wcout << L"\tLogo Base64: " << prop.logo_base64 () << std::endl;
 	std::wcout << L"\tFramework: " << (prop.framework () ? L"true" : L"false") << std::endl;
 	std::wcout << L"\tResource Package: " << (prop.resource_package () ? L"true" : L"false") << std::endl;
 	auto preq = pr.get_prerequisites ();
@@ -134,7 +140,9 @@ void read_package (const std::wstring &filepath)
 			std::wcout << L"\tApplication" << cnt ++ << std::endl;
 			for (auto &it_s : it)
 			{
-				std::wcout << L"\t\t" << it_s.first << L": " << it_s.second << std::endl;
+				std::wcout << L"\t\t" << it_s.first << L": " << it.newat (it_s.first) << std::endl;
+				std::wstring base64 = it.newat_base64 (it_s.first);
+				if (!base64.empty ()) std::wcout << L"\t\t" << it_s.first << L" (Base64): " << base64 << std::endl;
 			}
 		}
 	}
@@ -154,20 +162,57 @@ void read_package (const std::wstring &filepath)
 		}
 	}
 }
-
+using cbfunc = std::function <void (int progress)>;
+void ProgressCallback (DWORD dwProgress, void *pCustom)
+{
+	if (auto func = reinterpret_cast <cbfunc *> (pCustom)) (*func)(dwProgress);
+}
+HRESULT AddAppxPackage (const std::wstring path, cbfunc callback, std::wstring &errorcode, std::wstring &detailmsg)
+{
+	LPWSTR ec = nullptr, dm = nullptr;
+	struct reltask
+	{
+		using endfunc = std::function <void ()>;
+		endfunc endtask = nullptr;
+		reltask (endfunc et): endtask (et) {}
+		~reltask () { if (endtask) endtask (); }
+	} relt ([=] () {
+		if (ec) free (ec);
+		if (dm) free (dm);
+	});
+	HRESULT hr = AddAppxPackageFromPath (path.c_str (), nullptr, DEPOLYOPTION_NONE, ProgressCallback, &callback, &ec, &dm);
+	errorcode.clear ();
+	detailmsg.clear ();
+	if (ec) errorcode = ec;
+	if (dm) detailmsg = dm;
+	return hr;
+}
 int main (int argc, char *argv [])
 {
 	setlocale (LC_ALL, "");
 	std::wcout.imbue (std::locale ("", LC_CTYPE));
 	std::wcout << L"Please enter the file path: " << std::endl;
 	std::wcout << L"\\> ";
-	std::wstring pkgPathStr = L"E:\\Profiles\\Bruce\\Desktop\\resources.pri";
-	//std::getline (std::wcin, pkgPathStr);
+	std::wstring pkgPathStr = L"E:\\Profiles\\Bruce\\Desktop\\Discourse.appx";
+	pkgPathStr = L"F:\\BaiduNetdiskDownload\\Collection4\\Microsoft.BingFinance_2015.709.2014.2069_neutral_~_8wekyb3d8bbwe\\FinanceApp_3.0.4.336_x86.appx";
+	pkgPathStr = L"F:\\BaiduNetdiskDownload\\Collection4\\Microsoft.BingFinance_2015.709.2014.2069_neutral_~_8wekyb3d8bbwe.appxbundle";
+	pkgPathStr = L"";
+	if (pkgPathStr.empty ()) std::getline (std::wcin, pkgPathStr);
 	pkgPathStr.erase (
 		std::remove (pkgPathStr.begin (), pkgPathStr.end (), L'\"'),
 		pkgPathStr.end ()
 	);
-
+	std::wcout << L"Installing ..." << std::endl;
+	std::wstring ec, dm;
+	HRESULT hr = AddAppxPackage (pkgPathStr, [] (int progress) {
+		std::wcout << L"\r  " << progress << L"%";
+	}, ec, dm);
+	if (SUCCEEDED (hr)) std::wcout << std::endl << L"Installed Successfully." << std::endl;
+	else
+	{
+		std::wcout << std::endl << L"Exception: " << ec << L"(0x" << std::hex << std::setw (8) << std::setfill (L'0') << hr << L")" << std::endl;
+		std::wcout << L"Detail Message: " << dm << std::endl;
+	}
 	system ("pause");
 	return 0;
 }
--- a/notice/ReadMe.txt
+++ b/notice/ReadMe.txt
@@ -0,0 +1,30 @@
+========================================================================
+    动态链接库：pkgmgr 项目概述
+========================================================================
+
+应用程序向导已为您创建了此 pkgmgr DLL。
+
+本文件概要介绍组成 pkgmgr 应用程序的每个文件的内容。
+
+
+pkgmgr.vcxproj
+    这是使用应用程序向导生成的 VC++ 项目的主项目文件，其中包含生成该文件的 Visual C++ 的版本信息，以及有关使用应用程序向导选择的平台、配置和项目功能的信息。
+
+pkgmgr.vcxproj.filters
+    这是使用“应用程序向导”生成的 VC++ 项目筛选器文件。它包含有关项目文件与筛选器之间的关联信息。在 IDE 中，通过这种关联，在特定节点下以分组形式显示具有相似扩展名的文件。例如，“.cpp”文件与“源文件”筛选器关联。
+
+pkgmgr.cpp
+    这是主 DLL 源文件。
+
+/////////////////////////////////////////////////////////////////////////////
+其他标准文件:
+
+StdAfx.h, StdAfx.cpp
+    这些文件用于生成名为 pkgmgr.pch 的预编译头 (PCH) 文件和名为 StdAfx.obj 的预编译类型文件。
+
+/////////////////////////////////////////////////////////////////////////////
+其他注释:
+
+应用程序向导使用“TODO:”注释来指示应添加或自定义的源代码部分。
+
+/////////////////////////////////////////////////////////////////////////////
--- a/notice/dllmain.cpp
+++ b/notice/dllmain.cpp
@@ -0,0 +1,19 @@
+// dllmain.cpp : 定义 DLL 应用程序的入口点。
+#include "stdafx.h"
+
+BOOL APIENTRY DllMain( HMODULE hModule,
+                       DWORD  ul_reason_for_call,
+                       LPVOID lpReserved
+					 )
+{
+	switch (ul_reason_for_call)
+	{
+	case DLL_PROCESS_ATTACH:
+	case DLL_THREAD_ATTACH:
+	case DLL_THREAD_DETACH:
+	case DLL_PROCESS_DETACH:
+		break;
+	}
+	return TRUE;
+}
+
--- a/notice/notice.cpp
+++ b/notice/notice.cpp
@@ -0,0 +1,39 @@
+// pkgmgr.cpp : 定义 DLL 应用程序的导出函数。
+//
+
+#include "stdafx.h"
+#include "notice.h"
+#include "raii.h"
+#include "version.h"
+
+#undef GetFullPathName
+std::wstring GetFullPathName (const std::wstring &lpFileName)
+{
+	if (lpFileName.empty ()) return L"";
+	DWORD length = GetFullPathNameW (lpFileName.c_str (), 0, nullptr, nullptr);
+	if (length == 0) return L"";
+	std::vector <WCHAR> buffer (length + 1, L'\0');
+	DWORD result = GetFullPathNameW (lpFileName.c_str (), length, buffer.data (), nullptr);
+	if (result == 0) return L"";
+	return std::wstring (buffer.data (), result);
+}
+
+std::wstring g_swExceptionCode = L"";
+std::wstring g_swExceptionDetail = L"";
+
+struct destruct
+{
+	std::function <void ()> endtask = nullptr;
+	destruct (std::function <void ()> pfunc): endtask (pfunc) {}
+	~destruct () { if (endtask) endtask (); }
+};
+static std::wstring StringToWString (const std::string &str, UINT codePage = CP_ACP)
+{
+	if (str.empty ()) return std::wstring ();
+	int len = MultiByteToWideChar (codePage, 0, str.c_str (), -1, nullptr, 0);
+	if (len == 0) return std::wstring ();
+	std::wstring wstr (len - 1, L'\0');
+	MultiByteToWideChar (codePage, 0, str.c_str (), -1, &wstr [0], len);
+	return wstr;
+}
+
--- a/notice/notice.h
+++ b/notice/notice.h
@@ -0,0 +1,39 @@
+// 下列 ifdef 块是创建使从 DLL 导出更简单的
+// 宏的标准方法。此 DLL 中的所有文件都是用命令行上定义的 PKGMGR_EXPORTS
+// 符号编译的。在使用此 DLL 的
+// 任何其他项目上不应定义此符号。这样，源文件中包含此文件的任何其他项目都会将
+// PKGMGR_API 函数视为是从 DLL 导入的，而此 DLL 则将用此宏定义的
+// 符号视为是被导出的。
+#ifdef NOTICE_EXPORTS
+#define NOTICE_API __declspec(dllexport)
+#else
+#define NOTICE_API __declspec(dllimport)
+#endif
+
+// 这里的 API 常用“Appx”在函数名中，此举是为了防止与其他类似的函数名混淆。
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+#ifdef __cplusplus
+#define _DEFAULT_INIT_VALUE_(_init_value_) = _init_value_
+#ifndef PKGMGR_EXPORTS
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_) = _init_value_
+#else 
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_)
+#endif
+#else
+#define _DEFAULT_INIT_VALUE_(_init_value_)
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_)
+#endif
+
+#ifdef _DEFAULT_INIT_VALUE_
+#undef _DEFAULT_INIT_VALUE_
+#endif
+#ifdef _DEFAULT_INIT_VALUE_FORFUNC_
+#undef _DEFAULT_INIT_VALUE_FORFUNC_
+#endif
+#ifdef __cplusplus
+}
+#endif
--- a/notice/notice.vcxproj
+++ b/notice/notice.vcxproj
@@ -0,0 +1,107 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{798ED492-EECE-457D-8FD8-129DA93CE126}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>notice</RootNamespace>
+    <ProjectName>notice</ProjectName>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+    <Import Project="..\packages\pugixml.1.15.0\build\native\pugixml.targets" Condition="Exists('..\packages\pugixml.1.15.0\build\native\pugixml.targets')" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ReferencePath>$(VCINSTALLDIR)\vcpackages;$(VCInstallDir)atlmfc\lib;$(VCInstallDir)lib;$(WindowsSdkDir)\References\CommonConfiguration\Neutral;$(ReferencePath)</ReferencePath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ReferencePath>$(VCINSTALLDIR)\vcpackages;$(VCInstallDir)atlmfc\lib;$(VCInstallDir)lib;$(WindowsSdkDir)\References\CommonConfiguration\Neutral;$(ReferencePath)</ReferencePath>
+  </PropertyGroup>
+  <!-- 关键：启用 WinRT 扩展 -->
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <AdditionalOptions>/ZW:nostdlib /FUplatform.winmd /FUwindows.winmd %(AdditionalOptions)</AdditionalOptions>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;NOTICE_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAsWinRT>true</CompileAsWinRT>
+      <MinimalRebuild>false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <UACExecutionLevel>RequireAdministrator</UACExecutionLevel>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <AdditionalOptions>/ZW:nostdlib /FUplatform.winmd /FUWindows.winmd %(AdditionalOptions)</AdditionalOptions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;NOTICE_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAsWinRT>true</CompileAsWinRT>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="notice.cpp" />
+    <ClCompile Include="stdafx.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="notice.h" />
+    <ClInclude Include="raii.h" />
+    <ClInclude Include="stdafx.h" />
+    <ClInclude Include="targetver.h" />
+    <ClInclude Include="version.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>这台计算机上缺少此项目引用的 NuGet 程序包。使用“NuGet 程序包还原”可下载这些程序包。有关更多信息，请参见 http://go.microsoft.com/fwlink/?LinkID=322105。缺少的文件是 {0}。</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\pugixml.1.15.0\build\native\pugixml.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\pugixml.1.15.0\build\native\pugixml.targets'))" />
+  </Target>
+</Project>
--- a/notice/notice.vcxproj.filters
+++ b/notice/notice.vcxproj.filters
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="头文件">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="资源文件">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="stdafx.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+    <ClCompile Include="notice.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="stdafx.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="targetver.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="raii.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="version.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="notice.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+</Project>
--- a/notice/packages.config
+++ b/notice/packages.config
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="pugixml" version="1.15.0" targetFramework="native" />
+</packages>
--- a/notice/raii.h
+++ b/notice/raii.h
@@ -0,0 +1,8 @@
+#pragma once
+#include <functional>
+struct raii
+{
+	std::function <void ()> endtask = nullptr;
+	raii (std::function <void ()> pFunc = nullptr): endtask (pFunc) {}
+	~raii () { if (endtask) endtask (); }
+};
--- a/notice/stdafx.cpp
+++ b/notice/stdafx.cpp
@@ -0,0 +1,8 @@
+// stdafx.cpp : 只包括标准包含文件的源文件
+// pkgmgr.pch 将作为预编译头
+// stdafx.obj 将包含预编译类型信息
+
+#include "stdafx.h"
+
+// TODO: 在 STDAFX.H 中引用任何所需的附加头文件，
+//而不是在此文件中引用
--- a/notice/stdafx.h
+++ b/notice/stdafx.h
@@ -0,0 +1,38 @@
+// stdafx.h : 标准系统包含文件的包含文件，
+// 或是经常使用但不常更改的
+// 特定于项目的包含文件
+//
+
+#pragma once
+
+#include "targetver.h"
+
+#define WIN32_LEAN_AND_MEAN             // 从 Windows 头中排除极少使用的资料
+// Windows 头文件: 
+#include <windows.h>
+
+
+
+// TODO:  在此处引用程序需要的其他头文件
+#include <wrl.h>
+#include <windows.ui.notifications.h>
+#include <windows.data.xml.dom.h>
+#include <stdio.h>
+#include <shobjidl.h> 
+#include <wrl/client.h>
+#include <fstream>
+#include <propvarutil.h>
+#include <propkey.h>
+#include <wrl.h>
+#include <string>
+#include <shlobj.h>
+#include <propkey.h>
+#include <comdef.h>
+
+using namespace Microsoft::WRL;
+using namespace ABI::Windows::UI::Notifications;
+using namespace ABI::Windows::Data::Xml::Dom;
+using namespace Microsoft::WRL::Wrappers;
+
+#include <pugiconfig.hpp>
+#include <pugixml.hpp>
--- a/notice/targetver.h
+++ b/notice/targetver.h
@@ -0,0 +1,8 @@
+#pragma once
+
+// 包括 SDKDDKVer.h 将定义可用的最高版本的 Windows 平台。
+
+// 如果要为以前的 Windows 平台生成应用程序，请包括 WinSDKVer.h，并将
+// 将 _WIN32_WINNT 宏设置为要支持的平台，然后再包括 SDKDDKVer.h。
+
+#include <SDKDDKVer.h>
--- a/notice/version.h
+++ b/notice/version.h
@@ -0,0 +1,125 @@
+#pragma once
+#include <vector>
+#include <string>
+#include <cstdint>
+#include <sstream>
+typedef uint64_t UINT64;
+typedef int64_t INT64;
+typedef uint16_t UINT16;
+typedef struct version
+{
+	UINT16 major = 0, minor = 0, build = 0, revision = 0;
+	version (UINT64 value):
+		major ((value >> 0x30) & 0xFFFF), minor ((value >> 0x20) & 0xFFFF),
+		build ((value >> 0x10) & 0xFFFF), revision ((value) & 0xFFFF) {}
+	version (UINT16 major, UINT16 minor, UINT16 build, UINT16 revision):
+		major (major), minor (minor), build (build), revision (revision) {}
+	version (const std::wstring &verstr) { this->interpret (verstr); }
+	version (const std::string &verstr) { this->interpret (verstr); }
+	version () {}
+	version (const version &other): major (other.major), minor (other.minor), build (other.build), revision (other.revision) {}
+	version (version &&other): major (other.major), minor (other.minor), build (other.build), revision (other.revision) {}
+	version &operator = (const version &other)
+	{
+		if (this != &other) 
+		{
+			major = other.major;
+			minor = other.minor;
+			build = other.build;
+			revision = other.revision;
+		}
+		return *this;
+	}
+	version &operator = (version &&other)
+	{
+		if (this != &other)
+		{
+			major = other.major;
+			minor = other.minor;
+			build = other.build;
+			revision = other.revision;
+		}
+		return *this;
+	}
+	version &operator = (UINT64 value) { this->data (value); return *this; }
+	UINT64 data () const { return (((UINT64)major) << 48) | (((UINT64)minor) << 32) | (((UINT64)build) << 16) | ((UINT64)revision); }
+	UINT64 data (UINT64 value)
+	{
+		major = (value >> 48) & 0xFFFF;
+		minor = (value >> 32) & 0xFFFF;
+		build = (value >> 16) & 0xFFFF;
+		revision = value & 0xFFFF;
+		return value;
+	}
+	std::wstring stringifyw () const
+	{
+		std::wstringstream ss;
+		ss << major << L'.' << minor << L'.' << build << L'.' << revision;
+		return ss.str ();
+	}
+	std::string stringify () const
+	{
+		std::stringstream ss;
+		ss << major << '.' << minor << '.' << build << '.' << revision;
+		return ss.str ();
+	}
+	version &interpret (const std::wstring &verstr)
+	{
+		auto result = split (verstr);
+		if (result.size () > 0) this->major = _wtoi (result [0].c_str ());
+		if (result.size () > 1) this->minor = _wtoi (result [1].c_str ());
+		if (result.size () > 2) this->build = _wtoi (result [2].c_str ());
+		if (result.size () > 3) this->revision = _wtoi (result [3].c_str ());
+		return *this;
+	}
+	version &interpret (const std::string &verstr)
+	{
+		auto result = split (verstr);
+		if (result.size () > 0) this->major = atoi (result [0].c_str ());
+		if (result.size () > 1) this->minor = atoi (result [1].c_str ());
+		if (result.size () > 2) this->build = atoi (result [2].c_str ());
+		if (result.size () > 3) this->revision = atoi (result [3].c_str ());
+		return *this;
+	}
+	bool empty () const { return *(UINT64 *)this == 0; }
+	friend bool operator == (const version &l, const version &r) { return *(UINT64 *)&l == *(UINT64 *)&r; }
+	friend bool operator == (const version &l, const UINT64 &r) { return l.data () == r; }
+	friend bool operator == (const UINT64 &r, const version &l) { return l.data () == r; }
+	friend bool operator < (const version &l, const version &r) { return l.data () < r.data (); }
+	friend bool operator > (const version &l, const version &r) { return l.data () > r.data (); }
+	friend bool operator <= (const version &l, const version &r) { return l.data () <= r.data (); }
+	friend bool operator >= (const version &l, const version &r) { return l.data () >= r.data (); }
+	friend bool operator != (const version &l, const version &r) { return *(UINT64 *)&l != *(UINT64 *)&r; }
+	explicit operator bool () const { return !this->empty (); }
+	bool operator ! () { return this->empty (); }
+	friend std::ostream &operator << (std::ostream &o, const version &v) { return o << v.major << '.' << v.minor << '.' << v.build << '.' << v.revision; }
+	friend std::wostream &operator << (std::wostream &o, const version &v) { return o << v.major << '.' << v.minor << '.' << v.build << '.' << v.revision; }
+	bool equals (const version &r) const { return *this == r; }
+	INT64 compare (const version &r) const { return this->data () - r.data (); }
+	static version parse (const std::wstring &value) { return version (value); }
+	static version parse (const std::string &value) { return version (value); }
+	static std::wstring stringifyw (const version &v) { return v.stringifyw (); }
+	static std::string stringify (const version &v) { return v.stringify (); }
+	static bool equals (const version &l, const version &r) { return l == r; }
+	static INT64 compare (const version &l, const version &r) { return l.data () - r.data (); }
+	static version decode (UINT64 value) { return version (value); }
+	static UINT64 encode (const version &v) { return v.data (); }
+	protected:
+	template <typename StringType> std::vector <StringType> split (const StringType &str, typename StringType::value_type delimiter1 = '.', typename StringType::value_type delimiter2 = ',')
+	{
+		std::vector <StringType> result;
+		std::basic_stringstream<typename StringType::value_type> ss (str);
+		StringType segment;
+		while (std::getline (ss, segment, delimiter1))
+		{
+			size_t pos = 0;
+			while ((pos = segment.find (delimiter2)) != StringType::npos)
+			{
+				result.push_back (segment.substr (0, pos));
+				segment.erase (0, pos + 1);
+			}
+			if (!segment.empty ()) result.push_back (segment);
+		}
+		return result;
+	}
+} Version;
--- a/pkgmgr/ReadMe.txt
+++ b/pkgmgr/ReadMe.txt
@@ -0,0 +1,30 @@
+========================================================================
+    动态链接库：pkgmgr 项目概述
+========================================================================
+
+应用程序向导已为您创建了此 pkgmgr DLL。
+
+本文件概要介绍组成 pkgmgr 应用程序的每个文件的内容。
+
+
+pkgmgr.vcxproj
+    这是使用应用程序向导生成的 VC++ 项目的主项目文件，其中包含生成该文件的 Visual C++ 的版本信息，以及有关使用应用程序向导选择的平台、配置和项目功能的信息。
+
+pkgmgr.vcxproj.filters
+    这是使用“应用程序向导”生成的 VC++ 项目筛选器文件。它包含有关项目文件与筛选器之间的关联信息。在 IDE 中，通过这种关联，在特定节点下以分组形式显示具有相似扩展名的文件。例如，“.cpp”文件与“源文件”筛选器关联。
+
+pkgmgr.cpp
+    这是主 DLL 源文件。
+
+/////////////////////////////////////////////////////////////////////////////
+其他标准文件:
+
+StdAfx.h, StdAfx.cpp
+    这些文件用于生成名为 pkgmgr.pch 的预编译头 (PCH) 文件和名为 StdAfx.obj 的预编译类型文件。
+
+/////////////////////////////////////////////////////////////////////////////
+其他注释:
+
+应用程序向导使用“TODO:”注释来指示应添加或自定义的源代码部分。
+
+/////////////////////////////////////////////////////////////////////////////
--- a/pkgmgr/dllmain.cpp
+++ b/pkgmgr/dllmain.cpp
@@ -0,0 +1,19 @@
+// dllmain.cpp : 定义 DLL 应用程序的入口点。
+#include "stdafx.h"
+
+BOOL APIENTRY DllMain( HMODULE hModule,
+                       DWORD  ul_reason_for_call,
+                       LPVOID lpReserved
+					 )
+{
+	switch (ul_reason_for_call)
+	{
+	case DLL_PROCESS_ATTACH:
+	case DLL_THREAD_ATTACH:
+	case DLL_THREAD_DETACH:
+	case DLL_PROCESS_DETACH:
+		break;
+	}
+	return TRUE;
+}
+
--- a/pkgmgr/pkgmgr.cpp
+++ b/pkgmgr/pkgmgr.cpp
@@ -0,0 +1,629 @@
+// pkgmgr.cpp : 定义 DLL 应用程序的导出函数。
+//
+
+#include "stdafx.h"
+#include "pkgmgr.h"
+#include "raii.h"
+#include "version.h"
+
+#undef GetFullPathName
+std::wstring GetFullPathName (const std::wstring &lpFileName)
+{
+	if (lpFileName.empty ()) return L"";
+	DWORD length = GetFullPathNameW (lpFileName.c_str (), 0, nullptr, nullptr);
+	if (length == 0) return L"";
+	std::vector <WCHAR> buffer (length + 1, L'\0');
+	DWORD result = GetFullPathNameW (lpFileName.c_str (), length, buffer.data (), nullptr);
+	if (result == 0) return L"";
+	return std::wstring (buffer.data (), result);
+}
+
+std::wstring g_swExceptionCode = L"";
+std::wstring g_swExceptionDetail = L"";
+
+struct destruct
+{
+	std::function <void ()> endtask = nullptr;
+	destruct (std::function <void ()> pfunc): endtask (pfunc) {}
+	~destruct () { if (endtask) endtask (); }
+};
+static std::wstring StringToWString (const std::string &str, UINT codePage = CP_ACP)
+{
+	if (str.empty ()) return std::wstring ();
+	int len = MultiByteToWideChar (codePage, 0, str.c_str (), -1, nullptr, 0);
+	if (len == 0) return std::wstring ();
+	std::wstring wstr (len - 1, L'\0');
+	MultiByteToWideChar (codePage, 0, str.c_str (), -1, &wstr [0], len);
+	return wstr;
+}
+using onprogress = AsyncOperationProgressHandler <DeploymentResult ^, DeploymentProgress>;
+using onprogresscomp = AsyncOperationWithProgressCompletedHandler <DeploymentResult ^, DeploymentProgress>;
+using progressopt = IAsyncOperationWithProgress <DeploymentResult ^, DeploymentProgress> ^;
+template <typename TAsyncOpCreator> HRESULT RunPackageManagerOperation (TAsyncOpCreator asyncCreator, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	g_swExceptionCode = L"";
+	g_swExceptionDetail = L"";
+	if (pErrorCode) *pErrorCode = nullptr;
+	if (pDetailMsg) *pDetailMsg = nullptr;
+	try
+	{
+		HANDLE hCompEvt = nullptr;
+		destruct closeevt ([&hCompEvt] () {
+			if (hCompEvt) { CloseHandle (hCompEvt); hCompEvt = nullptr; }
+		});
+		hCompEvt = CreateEventExW (nullptr, nullptr, CREATE_EVENT_MANUAL_RESET, EVENT_ALL_ACCESS);
+		if (!hCompEvt) return E_FAIL;
+		auto depopt = asyncCreator ();
+		depopt->Progress = ref new onprogress ([pfCallback, pCustom] (progressopt operation, DeploymentProgress progress) {
+			if (pfCallback) pfCallback ((DWORD)progress.percentage, pCustom);
+		});
+		depopt->Completed = ref new onprogresscomp ([&hCompEvt] (progressopt, AsyncStatus) {
+			SetEvent (hCompEvt);
+		});
+		WaitForSingleObject (hCompEvt, INFINITE);
+		switch (depopt->Status)
+		{
+			case AsyncStatus::Completed:
+				return S_OK;
+			case AsyncStatus::Error:
+			{
+				auto depresult = depopt->GetResults ();
+				auto errorcode = depopt->ErrorCode;
+				HResult hr = errorcode;
+				String ^errstr = Exception::CreateException (errorcode.Value)->ToString ();
+				g_swExceptionCode += errstr && errstr->Data () ? errstr->Data () : L"";
+				g_swExceptionDetail += depresult->ErrorText->Data ();
+				if (pErrorCode) *pErrorCode = _wcsdup (g_swExceptionCode.c_str ());
+				if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+				return (HRESULT)errorcode.Value;
+			}
+			case AsyncStatus::Canceled:
+				g_swExceptionDetail = L"Installation Canceled";
+				if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+				return E_ABORT;
+			case AsyncStatus::Started:
+				g_swExceptionDetail = L"Installation is Running";
+				if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+				return E_PENDING;
+		}
+	}
+	catch (Exception ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (const std::exception &e)
+	{
+		g_swExceptionDetail = StringToWString (e.what () ? e.what () : "Unknown exception.");
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	catch (...)
+	{
+		g_swExceptionDetail = L"Unknown exception";
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	return E_FAIL;
+}
+[MTAThread]
+HRESULT AddAppxPackageFromURI (LPCWSTR lpPkgFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		auto depuris = ref new Platform::Collections::Vector <Uri ^> ();
+		if (alpDepUrlList)
+		{
+			for (size_t i = 0; i < alpDepUrlList->dwSize; i ++)
+			{
+				auto &pstr = alpDepUrlList->alpDepUris [i];
+				try
+				{
+					if (pstr && *pstr)
+					{
+						auto depuristr = ref new String (pstr);
+						Uri ^duri = nullptr;
+						try { duri = ref new Uri (depuristr); }
+						catch (Exception ^e)
+						{
+							try
+							{
+								std::wstring fullpath = GetFullPathName (pstr ? pstr : L"");
+								if (fullpath.empty ()) fullpath = pstr ? pstr : L"";
+								duri = ref new Uri (ref new String (fullpath.c_str ()));
+							}
+							catch (Exception ^e) { continue; }
+						}
+						depuris->Append (duri);
+					}
+				}
+				catch (Exception ^e) { continue; }
+			}
+		}
+		if (depuris->Size > 0) depuris = nullptr;
+		auto ope = pkgmgr->AddPackageAsync (ref new Uri (ref new String (lpPkgFileUri)), depuris, (DeploymentOptions)dwDeployOption);
+		return ope;
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT AddAppxPackageFromPath (LPCWSTR lpPkgPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	std::wstring fullpath = GetFullPathName (lpPkgPath ? lpPkgPath : L"");
+	if (fullpath.empty ()) fullpath = lpPkgPath ? lpPkgPath : L"";
+	return AddAppxPackageFromURI (fullpath.c_str (), alpDepUrlList, dwDeployOption, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+std::wstring WinRTStringToStdString (String ^pstr)
+{
+	try { if (!pstr) return L""; return (pstr->Data () ? pstr->Data () : L""); }
+	catch (...) {} return L"";
+}
+#define PlatformGetStringValue(mpObj, _prop_) \
+    ([&] () -> std::wstring { \
+        auto strptr = (mpObj)->_prop_; \
+        return WinRTStringToStdString (strptr); \
+    }) ()
+void SidToAccountName (const std::wstring &sidString, std::wstring &stringSid)
+{
+	PSID sid = nullptr;
+	raii lrel ([&sid] () {
+		if (sid) LocalFree (sid);
+		sid = nullptr;
+	});
+	if (ConvertStringSidToSidW (sidString.c_str (), &sid))
+	{
+		DWORD nameCharCount = 0;
+		DWORD domainNameCharCount = 0;
+		SID_NAME_USE sidType;
+		LookupAccountSidW (nullptr, sid, nullptr, &nameCharCount, nullptr, &domainNameCharCount, &sidType);
+		std::vector <WCHAR> namebuf (nameCharCount + 1);
+		std::vector <WCHAR> domainNameBuf (domainNameCharCount + 1);
+		ZeroMemory (namebuf.data (), (nameCharCount + 1) * sizeof (WCHAR));
+		ZeroMemory (domainNameBuf.data (), (domainNameCharCount + 1) * sizeof (WCHAR));
+		if (LookupAccountSidW (nullptr, sid, namebuf.data (), &nameCharCount, domainNameBuf.data (), &domainNameCharCount, &sidType))
+		{
+			stringSid = domainNameBuf.data ();
+			stringSid += stringSid + L"\\" + namebuf.data ();
+		}
+	}
+	if (stringSid.length () == 0) stringSid = sidString;
+}
+struct pkg_info
+{
+	struct identity
+	{
+		std::wstring name = L"";
+		std::wstring publisher = L"";
+		std::wstring fullname = L"";
+		std::wstring familyname = L"";
+		std::wstring resourceid = L"";
+		std::wstring publisherid = L"";
+		uint16_t architecture = -1;
+		Version version;
+	} id;
+	struct properities
+	{
+		std::wstring displayname = L"";
+		std::wstring description = L"";
+		std::wstring publisher = L"";
+		std::wstring logo = L"";
+		bool framework = false;
+		bool resource_package = false;
+	} prop;
+	bool bundle = false;
+	bool development_mode = false;
+	std::wstring installlocation = L"";
+	std::wstring users = L"";
+	std::wstring sids = L"";
+	std::vector <pkg_info> dependencies;
+	static pkg_info parse (Windows::ApplicationModel::Package ^pkg, Windows::Management::Deployment::PackageManager ^mgr)
+	{
+		pkg_info pi;
+		if (!pkg) throw ref new InvalidArgumentException ("No package found.");
+	#define WAPParseSetValue(_left_part_, _right_part_, _default_value_) \
+	do { try { _left_part_ = _right_part_; } catch (...) { _left_part_ = _default_value_; } } while (false)
+	#define WAPParseSetStringValue(_left_part_, _right_part_) \
+	WAPParseSetValue (_left_part_, WinRTStringToStdString (_right_part_), L"")
+		WAPParseSetStringValue (pi.id.name, pkg->Id->Name);
+		WAPParseSetStringValue (pi.id.publisher, pkg->Id->Publisher);
+		WAPParseSetStringValue (pi.id.fullname, pkg->Id->FullName);
+		WAPParseSetStringValue (pi.id.familyname, pkg->Id->FamilyName);
+		WAPParseSetStringValue (pi.id.publisherid, pkg->Id->PublisherId);
+		WAPParseSetStringValue (pi.id.resourceid, pkg->Id->ResourceId);
+		try { pi.id.version = version (pkg->Id->Version.Major, pkg->Id->Version.Minor, pkg->Id->Version.Build, pkg->Id->Version.Revision); } catch (...) {}
+		WAPParseSetValue (pi.id.architecture, (WORD)pkg->Id->Architecture, (WORD)-1);
+		WAPParseSetStringValue (pi.prop.displayname, pkg->DisplayName);
+		WAPParseSetStringValue (pi.prop.description, pkg->Description);
+		WAPParseSetStringValue (pi.prop.publisher, pkg->PublisherDisplayName);
+		WAPParseSetStringValue (pi.prop.logo, pkg->Logo->ToString ());
+		WAPParseSetValue (pi.prop.framework, pkg->IsFramework, false);
+		WAPParseSetValue (pi.prop.resource_package, pkg->IsResourcePackage, false);
+		WAPParseSetValue (pi.bundle, pkg->IsBundle, false);
+		WAPParseSetValue (pi.development_mode, pkg->IsDevelopmentMode, false);
+		WAPParseSetStringValue (pi.installlocation, pkg->InstalledLocation->Path);
+		try
+		{
+			size_t i = 0;
+			auto users = mgr->FindUsers (pkg->Id->FullName);
+			for (auto it : users)
+			{
+				{
+					std::wstring sid = L"";
+					SidToAccountName (it->UserSecurityId->Data (), sid);
+					if (i) pi.users += L';';
+					pi.users += sid;
+				}
+				{
+					std::wstring sid;
+					WAPParseSetStringValue (sid, it->UserSecurityId);
+					if (i) pi.sids += L';';
+					pi.users += sid;
+				}
+				i ++;
+			}
+		}
+		catch (...) {}
+		try
+		{
+			auto deps = pkg->Dependencies;
+			for (auto it : deps)
+			{
+				auto deppkg = pkg_info::parse (it, mgr);
+				deppkg.dependencies.clear ();
+				pi.dependencies.push_back (deppkg);
+			}
+		}
+		catch (...) {}
+		return pi;
+	#ifdef WAPParseSetStringValue
+	#undef WAPParseSetStringValue
+	#endif
+	#ifdef WAPParseSetValue
+	#undef WAPParseSetValue
+	#endif
+	}
+	// 返回的反而是缓冲区，因为是柔性结构体要动态申请。这个方法很常用
+	void to_c_struct (std::vector <BYTE> &bytesret) const
+	{
+		bytesret.clear ();
+		bytesret.resize (sizeof (FIND_PACKAGE_INFO) * (this->dependencies.size () + 1));
+		FIND_PACKAGE_INFO &fpi = *(FIND_PACKAGE_INFO *)bytesret.data ();
+		fpi.piIdentity.lpFamilyName = this->id.familyname.c_str ();
+		fpi.piIdentity.lpFullName = this->id.fullname.c_str ();
+		fpi.piIdentity.lpName = this->id.name.c_str ();
+		fpi.piIdentity.lpPublisher = this->id.publisher.c_str ();
+		fpi.piIdentity.lpPublisherId = this->id.publisherid.c_str ();
+		fpi.piIdentity.lpResourceId = this->id.resourceid.c_str ();
+		fpi.piIdentity.qwVersion = this->id.version.data ();
+		fpi.piIdentity.wProcessArchitecture = this->id.architecture;
+		fpi.piProperties.bIsBundle = this->bundle;
+		fpi.piProperties.bIsDevelopmentMode = this->development_mode;
+		fpi.piProperties.bIsFramework = this->prop.framework;
+		fpi.piProperties.bIsResourcePackage = this->prop.resource_package;
+		fpi.piProperties.lpDescription = this->prop.description.c_str ();
+		fpi.piProperties.lpDisplayName = this->prop.displayname.c_str ();
+		fpi.piProperties.lpLogoUri = this->prop.logo.c_str ();
+		fpi.piProperties.lpPublisher = this->prop.publisher.c_str ();
+		fpi.dwDependencesSize = this->dependencies.size ();
+		fpi.lpInstallLocation = this->installlocation.c_str ();
+		fpi.lpUsers = this->users.c_str ();
+		FIND_PACKAGE_INFO *deps = (FIND_PACKAGE_INFO *)&fpi.ullBuffer;
+		for (size_t i = 0; i < this->dependencies.size (); i ++)
+		{
+			std::vector <BYTE> depbytes;
+			this->dependencies [i].to_c_struct (depbytes);
+			deps [i] = *(FIND_PACKAGE_INFO *)depbytes.data ();
+		}
+	}
+};
+[STAThread]
+HRESULT FindAppxPackageByCallback (std::function <void (pkg_info &)> pfCallback, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	g_swExceptionCode = L"";
+	g_swExceptionDetail = L"";
+	try
+	{
+		auto pkgmgr = ref new PackageManager ();
+		auto pkgarr = pkgmgr->FindPackages ();
+		for (auto pkg : pkgarr)
+		{
+			auto pkginfo = pkg_info::parse (pkg, pkgmgr);
+			if (pfCallback) pfCallback (pkginfo);
+		}
+		return S_OK;
+	}
+	catch (AccessDeniedException ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (Exception ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (const std::exception &e)
+	{
+		g_swExceptionDetail = StringToWString (e.what () ? e.what () : "Unknown exception.");
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	catch (...)
+	{
+		g_swExceptionDetail = L"Unknown exception";
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	return E_FAIL;
+}
+[STAThread]
+HRESULT GetAppxPackages (PKGMGR_FINDENUMCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return FindAppxPackageByCallback ([&pCustom, &pfCallback] (pkg_info &pi) {
+		std::vector <BYTE> bytes;
+		pi.to_c_struct (bytes);
+		if (pfCallback) pfCallback ((FIND_PACKAGE_INFO *)bytes.data (), pCustom);
+	}, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT RemoveAppxPackage (LPCWSTR lpPkgFullName, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		return pkgmgr->RemovePackageAsync (ref new String (lpPkgFullName));
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT CleanupAppxPackage (LPCWSTR lpPkgName, LPCWSTR lpUserSID, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		return pkgmgr->CleanupPackageForUserAsync (ref new String (lpPkgName), ref new String (lpUserSID));
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT RegisterAppxPackageByUri (LPCWSTR lpManifestUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDependencyUriList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		auto depuris = ref new Platform::Collections::Vector <Uri ^> ();
+		if (alpDependencyUriList)
+		{
+			for (size_t i = 0; i < alpDependencyUriList->dwSize; i ++)
+			{
+				auto &pstr = alpDependencyUriList->alpDepUris [i];
+				try
+				{
+					if (pstr && *pstr)
+					{
+						auto depuristr = ref new String (pstr);
+						Uri ^duri = nullptr;
+						try { duri = ref new Uri (depuristr); }
+						catch (Exception ^e)
+						{
+							try
+							{
+								std::wstring fullpath = GetFullPathName (pstr ? pstr : L"");
+								if (fullpath.empty ()) fullpath = pstr ? pstr : L"";
+								duri = ref new Uri (ref new String (fullpath.c_str ()));
+							}
+							catch (Exception ^e) { continue; }
+						}
+						depuris->Append (duri);
+					}
+				}
+				catch (Exception ^e) { continue; }
+			}
+		}
+		if (depuris->Size > 0) depuris = nullptr;
+		return pkgmgr->RegisterPackageAsync (ref new Uri (ref new String (lpManifestUri)), depuris, (DeploymentOptions)dwDeployOption);
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT RegisterAppxPackageByPath (LPCWSTR lpManifestPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDependencyUriList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	std::wstring fullpath = GetFullPathName (lpManifestPath ? lpManifestPath : L"");
+	if (fullpath.empty ()) fullpath = lpManifestPath ? lpManifestPath : L"";
+	return RegisterAppxPackageByPath (fullpath.c_str (), alpDependencyUriList, dwDeployOption, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT RegisterAppxPackageByFullName (LPCWSTR lpPackageFullName, PCREGISTER_PACKAGE_DEFENDENCIES alpDepFullNameList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		auto depuris = ref new Platform::Collections::Vector <String ^> ();
+		if (alpDepFullNameList)
+		{
+			for (size_t i = 0; i < alpDepFullNameList->dwSize; i ++)
+			{
+				auto &pstr = alpDepFullNameList->alpDepUris [i];
+				try { if (pstr && *pstr) depuris->Append (ref new String (pstr)); }
+				catch (Exception ^e) { continue; }
+			}
+		}
+		if (depuris->Size > 0) depuris = nullptr;
+		return pkgmgr->RegisterPackageByFullNameAsync (ref new String (lpPackageFullName), depuris, (DeploymentOptions)dwDeployOption);
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+template <typename TFunction> HRESULT ExecPackageManagerFunctionNoReturn (TFunction func, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	g_swExceptionCode = L"";
+	g_swExceptionDetail = L"";
+	try
+	{
+		func ();
+		return S_OK;
+	}
+	catch (Exception ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (const std::exception &e)
+	{
+		g_swExceptionDetail = StringToWString (e.what () ? e.what () : "Unknown exception.");
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	catch (...)
+	{
+		g_swExceptionDetail = L"Unknown exception";
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	return E_FAIL;
+}
+[STAThread]
+HRESULT SetAppxPackageStatus (LPCWSTR lpPackageFullName, DWORD dwStatus, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return ExecPackageManagerFunctionNoReturn ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		pkgmgr->SetPackageState (ref new String (lpPackageFullName), (Windows::Management::Deployment::PackageState)dwStatus);
+	}, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT StageAppxPackageFromURI (LPCWSTR lpFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUriList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		auto depuris = ref new Platform::Collections::Vector <Uri ^> ();
+		if (alpDepUriList)
+		{
+			for (size_t i = 0; i < alpDepUriList->dwSize; i ++)
+			{
+				auto &pstr = alpDepUriList->alpDepUris [i];
+				try
+				{
+					if (pstr && *pstr)
+					{
+						auto depuristr = ref new String (pstr);
+						Uri ^duri = nullptr;
+						try { duri = ref new Uri (depuristr); }
+						catch (Exception ^e)
+						{
+							try
+							{
+								std::wstring fullpath = GetFullPathName (pstr ? pstr : L"");
+								if (fullpath.empty ()) fullpath = pstr ? pstr : L"";
+								duri = ref new Uri (ref new String (fullpath.c_str ()));
+							}
+							catch (Exception ^e) { continue; }
+						}
+						depuris->Append (duri);
+					}
+				}
+				catch (Exception ^e) { continue; }
+			}
+		}
+		if (depuris->Size > 0) depuris = nullptr;
+		return pkgmgr->StagePackageAsync (ref new Uri (ref new String (lpFileUri)), depuris, (DeploymentOptions)dwDeployOption);
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT StageAppxPackageFromPath (LPCWSTR lpPkgPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUriList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	std::wstring fullpath = GetFullPathName (lpPkgPath ? lpPkgPath : L"");
+	if (fullpath.empty ()) fullpath = lpPkgPath ? lpPkgPath : L"";
+	return StageAppxPackageFromPath (fullpath.c_str (), alpDepUriList, dwDeployOption, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT StageAppxUserData (LPCWSTR lpPackageFullName, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		return pkgmgr->StageUserDataAsync (ref new String (lpPackageFullName));
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT UpdateAppxPackageFromURI (LPCWSTR lpPkgFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	return RunPackageManagerOperation ([=] () {
+		auto pkgmgr = ref new PackageManager ();
+		auto depuris = ref new Platform::Collections::Vector <Uri ^> ();
+		if (alpDepUrlList)
+		{
+			for (size_t i = 0; i < alpDepUrlList->dwSize; i ++)
+			{
+				auto &pstr = alpDepUrlList->alpDepUris [i];
+				try
+				{
+					if (pstr && *pstr)
+					{
+						auto depuristr = ref new String (pstr);
+						Uri ^duri = nullptr;
+						try { duri = ref new Uri (depuristr); }
+						catch (Exception ^e)
+						{
+							try
+							{
+								std::wstring fullpath = GetFullPathName (pstr ? pstr : L"");
+								if (fullpath.empty ()) fullpath = pstr ? pstr : L"";
+								duri = ref new Uri (ref new String (fullpath.c_str ()));
+							}
+							catch (Exception ^e) { continue; }
+						}
+						depuris->Append (duri);
+					}
+				}
+				catch (Exception ^e) { continue; }
+			}
+		}
+		if (depuris->Size > 0) depuris = nullptr;
+		return pkgmgr->UpdatePackageAsync (ref new Uri (ref new String (lpPkgFileUri)), depuris, (DeploymentOptions)dwDeployOption);
+	}, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[MTAThread]
+HRESULT UpdateAppxPackageFromPath (LPCWSTR lpPkgPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList, DWORD dwDeployOption, PKGMRR_PROGRESSCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	std::wstring fullpath = GetFullPathName (lpPkgPath ? lpPkgPath : L"");
+	if (fullpath.empty ()) fullpath = lpPkgPath ? lpPkgPath : L"";
+	return UpdateAppxPackageFromURI (fullpath.c_str (), alpDepUrlList, dwDeployOption, pfCallback, pCustom, pErrorCode, pDetailMsg);
+}
+[STAThread]
+HRESULT FindAppxPackage (LPCWSTR lpPackageFullName, PKGMGR_FINDENUMCALLBACK pfCallback, void *pCustom, LPWSTR *pErrorCode, LPWSTR *pDetailMsg)
+{
+	g_swExceptionCode = L"";
+	g_swExceptionDetail = L"";
+	try
+	{
+		auto pkgmgr = ref new PackageManager ();
+		auto pkg = pkgmgr->FindPackage (ref new String (lpPackageFullName));
+		auto pkginfo = pkg_info::parse (pkg, pkgmgr);
+		std::vector <BYTE> bytes;
+		pkginfo.to_c_struct (bytes);
+		if (pfCallback) pfCallback ((FIND_PACKAGE_INFO *)bytes.data (), pCustom);
+		return S_OK;
+	}
+	catch (AccessDeniedException ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (Exception ^e)
+	{
+		g_swExceptionDetail = e->ToString ()->Data ();
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return (SUCCEEDED ((HRESULT)e->HResult) ? E_FAIL : (HRESULT)e->HResult);
+	}
+	catch (const std::exception &e)
+	{
+		g_swExceptionDetail = StringToWString (e.what () ? e.what () : "Unknown exception.");
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	catch (...)
+	{
+		g_swExceptionDetail = L"Unknown exception";
+		if (pDetailMsg) *pDetailMsg = _wcsdup (g_swExceptionDetail.c_str ());
+		return E_FAIL;
+	}
+	return E_FAIL;
+}
+[STAThread]
+LPCWSTR GetPackageManagerLastErrorCode () { return g_swExceptionCode.c_str (); }
+[STAThread]
+LPCWSTR GetPackageManagerLastErrorDetailMessage () { return g_swExceptionDetail.c_str (); }
--- a/pkgmgr/pkgmgr.h
+++ b/pkgmgr/pkgmgr.h
@@ -0,0 +1,192 @@
+// 下列 ifdef 块是创建使从 DLL 导出更简单的
+// 宏的标准方法。此 DLL 中的所有文件都是用命令行上定义的 PKGMGR_EXPORTS
+// 符号编译的。在使用此 DLL 的
+// 任何其他项目上不应定义此符号。这样，源文件中包含此文件的任何其他项目都会将
+// PKGMGR_API 函数视为是从 DLL 导入的，而此 DLL 则将用此宏定义的
+// 符号视为是被导出的。
+#ifdef PKGMGR_EXPORTS
+#define PKGMGR_API __declspec(dllexport)
+#else
+#define PKGMGR_API __declspec(dllimport)
+#endif
+
+// 这里的 API 常用“Appx”在函数名中，此举是为了防止与其他类似的函数名混淆。
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+#ifdef __cplusplus
+#define _DEFAULT_INIT_VALUE_(_init_value_) = _init_value_
+#ifndef PKGMGR_EXPORTS
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_) = _init_value_
+#else 
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_)
+#endif
+#else
+#define _DEFAULT_INIT_VALUE_(_init_value_)
+#define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_)
+#endif
+
+	// 进度回调。pCustom 可以传入自定义内容
+	typedef void (*PKGMRR_PROGRESSCALLBACK) (DWORD dwProgress, void *pCustom);
+
+#define PKGMGR_RESULT_OK S_OK
+#define PKGMGR_RESULT_ERROR E_FAIL
+#define PKGMGR_RESULT_CANCEL E_ABORT
+#define PKGMGR_RESULT_STARTED E_PENDING
+
+	typedef struct _REGISTER_PACKAGE_DEFENDENCIES
+	{
+		DWORD dwSize _DEFAULT_INIT_VALUE_ (0);
+		LPWSTR alpDepUris [1];
+	} REGISTER_PACKAGE_DEFENDENCIES, *PREGISTER_PACKAGE_DEFENDENCIES;
+	typedef const REGISTER_PACKAGE_DEFENDENCIES CREGISTER_PACKAGE_DEFENDENCIES, *PCREGISTER_PACKAGE_DEFENDENCIES;
+
+	// 下面值与 Windows::Management::Deployment::DeploymentOptions 一一对应。由于需要写成 API，所以
+	// 只能如此。
+	// 可查阅文档 https://learn.microsoft.com/zh-cn/uwp/api/windows.management.deployment.deploymentoptions?view=winrt-26100
+
+	// 设置此选项时，应用将在开发模式下安装。 有关开发模式的信息，请参阅 备注。
+	// 使用此选项可启用关键应用开发方案。不能将此选项与捆绑包结合使用。 
+	// 如果将此选项与捆绑包一起使用，调用将返回ERROR_INSTALL_FAILED。
+#define DEPOLYOPTION_FORCE_APP_SHUTDOWN		0x00000001
+	// 如果当前正在使用此包或依赖于此包的任何包，则会强制关闭与该包关联的进程，以便可以继续注册。
+#define DEPOLYOPTION_DEVELOPMENT_MODE		0x00000002
+	// 设置此选项时，将指示应用跳过资源适用性检查。 这会有效地暂存或注册用户传递给 命令的所有资源包，
+	// 这会强制对捆绑包中包含的所有包具有适用性。 如果用户传入捆绑包，则将注册所有包含的资源包。 
+	// 仅限 Windows。
+#define DEPOLYOPTION_INSTALL_ALL_RESOURCES	0x00000020
+	// 使用默认行为。
+#define DEPOLYOPTION_NONE					0x00000000
+	// 安装一个 Appx/AppxBundle/Msix/MsixBundle 包
+	// 注意：传入的文件路径为 DOS/NT 风格。如：C:\Windows\...
+	// 该函数类似于 PowerShell 的 Add-AppxPackage
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT AddAppxPackageFromPath (LPCWSTR lpPkgPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 安装一个 Appx/AppxBundle/Msix/MsixBundle 包
+	// 注意：传入的文件路径为 URI。
+	// 该函数类似于 PowerShell 的 Add-AppxPackage
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT AddAppxPackageFromURI (LPCWSTR lpFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepFullNameList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+
+	typedef struct _FIND_PACKAGE_ID
+	{
+		UINT64 qwVersion _DEFAULT_INIT_VALUE_ (0);
+		// x86: 0
+		// x64: 9
+		// Arm: 5
+		// Neutral: 11
+		// Arm64: 12
+		// Unknown: 65535(-1)
+		WORD wProcessArchitecture _DEFAULT_INIT_VALUE_ ((WORD)-1);
+		WORD wPadding [3];
+		LPCWSTR lpName _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpFullName _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpFamilyName _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpPublisher _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpPublisherId _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpResourceId _DEFAULT_INIT_VALUE_ (NULL);
+	} FIND_PACKAGE_ID, *PFIND_PACKAGE_ID;
+	typedef struct _FIND_PACKAGE_PROPERTIES
+	{
+		LPCWSTR lpDisplayName _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpDescription _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpPublisher _DEFAULT_INIT_VALUE_ (NULL);
+		LPCWSTR lpLogoUri _DEFAULT_INIT_VALUE_ (NULL);
+		BOOL bIsFramework _DEFAULT_INIT_VALUE_ (FALSE);
+		BOOL bIsResourcePackage _DEFAULT_INIT_VALUE_ (FALSE);
+		BOOL bIsBundle _DEFAULT_INIT_VALUE_ (FALSE);
+		BOOL bIsDevelopmentMode _DEFAULT_INIT_VALUE_ (FALSE);
+	} FIND_PACKAGE_PROPERTIES, *PFIND_PACKAGE_PROPERTIES;
+	typedef struct _FIND_PACKAGE_INFO
+	{
+		FIND_PACKAGE_ID piIdentity;
+		FIND_PACKAGE_PROPERTIES piProperties;
+		LPCWSTR lpInstallLocation _DEFAULT_INIT_VALUE_ (NULL);
+		// 多个用户由 ";" 分隔
+		LPCWSTR lpUsers _DEFAULT_INIT_VALUE_ (NULL);
+		// 多个用户由 ";" 分隔
+		LPCWSTR lpSIDs _DEFAULT_INIT_VALUE_ (NULL);
+		DWORD dwDependencesSize _DEFAULT_INIT_VALUE_ (0);
+		// 这个项无意义，仅用于内存对齐
+		DWORD dwPadding _DEFAULT_INIT_VALUE_ (0);
+		// 这个项无意义，除非之后我想通过动态内存方式写依赖项的数组。
+		UINT64 ullBuffer _DEFAULT_INIT_VALUE_ (0);
+	} FIND_PACKAGE_INFO, *PFIND_PACKAGE_INFO;
+	typedef const FIND_PACKAGE_INFO CFIND_PACKAGE_INFO, *LPCFIND_PACKAGE_INFO;
+	// 注：回调时的指针不要手动释放
+	typedef void (*PKGMGR_FINDENUMCALLBACK) (LPCFIND_PACKAGE_INFO pNowItem, void *pCustom);
+	// 通过回调来获取所有包的信息。回调函数允许传自定义内容。返回的值可以判断是否成功。
+	// 该函数类似于 PowerShell 的 Get-AppxPackage
+	// 注意：回调函数中包的信息无法修改，也不能擅自释放。且随着函数的执行完毕自动释放。这就要求在回调中自行拷贝一份。
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT GetAppxPackages (PKGMGR_FINDENUMCALLBACK pfCallback, void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 移除一个已经安装到电脑上的应用。注意：传入的是包完整名。
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT RemoveAppxPackage (LPCWSTR lpPkgFullName, PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 清理指定用户的指定 包 。 用于清除删除用户用户配置文件后为用户安装的包。
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT CleanupAppxPackage (LPCWSTR lpPkgName, LPCWSTR lpUserSID, PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	
+	// 注册应用包
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT RegisterAppxPackageByPath (LPCWSTR lpManifestPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDependencyUriList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 注册应用包
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT RegisterAppxPackageByUri (LPCWSTR lpManifestUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDependencyUriList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 注册应用包
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT RegisterAppxPackageByFullName (LPCWSTR lpPackageFullName, PCREGISTER_PACKAGE_DEFENDENCIES alpDepFullNameList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	
+	// 请查阅 https://learn.microsoft.com/zh-cn/uwp/api/windows.management.deployment.packagestate?view=winrt-26100
+
+	// 包可用。
+#define PACKAGESTATUS_NORMAL			0
+	// 包的许可证无效。
+#define PACKAGESTATUS_LICENSE_INVALID	1
+	// 包有效负载由未知源修改。
+#define PACKAGESTATUS_MODIFIED			2
+	// 包有效负载被故意篡改。
+#define PACKAGESTATUS_TAMPERED			3
+	// 例如，将 包的状态设置为“可用”、“已篡改”等。
+	// dwStatus 请使用 PACKAGESTATUS_* 常量
+	PKGMGR_API HRESULT SetAppxPackageStatus (LPCWSTR lpPackageFullName, DWORD dwStatus, LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 在不注册包的情况下将 包 暂存到系统。
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT StageAppxPackageFromURI (LPCWSTR lpFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUriList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 在不注册包的情况下将 包 暂存到系统。
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT StageAppxPackageFromPath (LPCWSTR lpFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUriList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 在不注册包的情况下将 包的 漫游数据暂存到系统。 在暂存包之后、为特定用户注册包之前调用此方法。
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	PKGMGR_API HRESULT StageAppxUserData (LPCWSTR lpPackageFullName, PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 为当前用户汇报已安装的包或其依赖项包。
+	// 仅当更新包的版本高于已安装包的版本时，才能更新已安装的包。 如果不存在以前版本的包，则操作将失败。
+	// 注意：传入的文件路径为 DOS/NT 风格。如：C:\Windows\...
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT UpdateAppxPackageFromPath (LPCWSTR lpPkgPath, PCREGISTER_PACKAGE_DEFENDENCIES alpDepUrlList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 为当前用户汇报已安装的包或其依赖项包。
+	// 仅当更新包的版本高于已安装包的版本时，才能更新已安装的包。 如果不存在以前版本的包，则操作将失败。
+	// 注意：传入的文件路径为 URI。
+	// dwDeployOption 接受 DEPOLYOPTION_* 常量
+	// 输出的错误信息别忘了用 free 释放
+	PKGMGR_API HRESULT UpdateAppxPackageFromURI (LPCWSTR lpFileUri, PCREGISTER_PACKAGE_DEFENDENCIES alpDepFullNameList _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), DWORD dwDeployOption _DEFAULT_INIT_VALUE_FORFUNC_ (DEPOLYOPTION_NONE), PKGMRR_PROGRESSCALLBACK pfCallback _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 检索有关为任何用户安装的指定 包 的信息。
+	PKGMGR_API HRESULT FindAppxPackage (LPCWSTR lpPackageFullName, PKGMGR_FINDENUMCALLBACK pfCallback, void *pCustom _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pErrorCode _DEFAULT_INIT_VALUE_FORFUNC_ (NULL), LPWSTR *pDetailMsg _DEFAULT_INIT_VALUE_FORFUNC_ (NULL));
+	// 获取错误代码。错误代码不一定有，且更多有效信息来自错误详细信息。
+	PKGMGR_API LPCWSTR GetPackageManagerLastErrorCode ();
+	// 获取错误详细信息。这个是常用的
+	PKGMGR_API LPCWSTR GetPackageManagerLastErrorDetailMessage ();
+#ifdef _DEFAULT_INIT_VALUE_
+#undef _DEFAULT_INIT_VALUE_
+#endif
+#ifdef _DEFAULT_INIT_VALUE_FORFUNC_
+#undef _DEFAULT_INIT_VALUE_FORFUNC_
+#endif
+#ifdef __cplusplus
+}
+#endif
--- a/pkgmgr/pkgmgr.vcxproj
+++ b/pkgmgr/pkgmgr.vcxproj
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{8EAC0230-4990-4E41-8E0F-D641D1561396}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>pkgmgr</RootNamespace>
+    <ProjectName>pkgmgr</ProjectName>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings" />
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ReferencePath>$(VCINSTALLDIR)\vcpackages;$(VCInstallDir)atlmfc\lib;$(VCInstallDir)lib;$(WindowsSdkDir)\References\CommonConfiguration\Neutral;$(ReferencePath)</ReferencePath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ReferencePath>$(VCINSTALLDIR)\vcpackages;$(VCInstallDir)atlmfc\lib;$(VCInstallDir)lib;$(WindowsSdkDir)\References\CommonConfiguration\Neutral;$(ReferencePath)</ReferencePath>
+  </PropertyGroup>
+  <!-- 关键：启用 WinRT 扩展 -->
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <AdditionalOptions>/ZW:nostdlib /FUplatform.winmd /FUwindows.winmd %(AdditionalOptions)</AdditionalOptions>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;PKGMGR_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAsWinRT>true</CompileAsWinRT>
+      <MinimalRebuild>false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <UACExecutionLevel>RequireAdministrator</UACExecutionLevel>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <AdditionalOptions>/ZW:nostdlib /FUplatform.winmd /FUWindows.winmd %(AdditionalOptions)</AdditionalOptions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;PKGMGR_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <CompileAsWinRT>true</CompileAsWinRT>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="pkgmgr.cpp" />
+    <ClCompile Include="stdafx.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="pkgmgr.h" />
+    <ClInclude Include="raii.h" />
+    <ClInclude Include="stdafx.h" />
+    <ClInclude Include="targetver.h" />
+    <ClInclude Include="version.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+</Project>
--- a/pkgmgr/pkgmgr.vcxproj.filters
+++ b/pkgmgr/pkgmgr.vcxproj.filters
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="头文件">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="资源文件">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="pkgmgr.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+    <ClCompile Include="stdafx.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="pkgmgr.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="stdafx.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="targetver.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="raii.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="version.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>
--- a/pkgmgr/raii.h
+++ b/pkgmgr/raii.h
@@ -0,0 +1,8 @@
+#pragma once
+#include <functional>
+struct raii
+{
+	std::function <void ()> endtask = nullptr;
+	raii (std::function <void ()> pFunc = nullptr): endtask (pFunc) {}
+	~raii () { if (endtask) endtask (); }
+};
--- a/pkgmgr/stdafx.cpp
+++ b/pkgmgr/stdafx.cpp
@@ -0,0 +1,8 @@
+// stdafx.cpp : 只包括标准包含文件的源文件
+// pkgmgr.pch 将作为预编译头
+// stdafx.obj 将包含预编译类型信息
+
+#include "stdafx.h"
+
+// TODO: 在 STDAFX.H 中引用任何所需的附加头文件，
+//而不是在此文件中引用
--- a/pkgmgr/stdafx.h
+++ b/pkgmgr/stdafx.h
@@ -0,0 +1,30 @@
+// stdafx.h : 标准系统包含文件的包含文件，
+// 或是经常使用但不常更改的
+// 特定于项目的包含文件
+//
+
+#pragma once
+
+#include "targetver.h"
+
+#define WIN32_LEAN_AND_MEAN             // 从 Windows 头中排除极少使用的资料
+// Windows 头文件: 
+#include <windows.h>
+
+
+
+// TODO:  在此处引用程序需要的其他头文件
+#using <Windows.winmd>
+using namespace Platform;
+using namespace Windows::Foundation;
+using namespace Windows::Management::Deployment;
+#include <string>
+#include <vector>
+#include <objbase.h>
+#include <iostream>
+#include <functional>
+#include <sddl.h>
+#include <algorithm>
+#include <collection.h>
+#include <string>
+#include <sddl.h>
--- a/pkgmgr/targetver.h
+++ b/pkgmgr/targetver.h
@@ -0,0 +1,8 @@
+#pragma once
+
+// 包括 SDKDDKVer.h 将定义可用的最高版本的 Windows 平台。
+
+// 如果要为以前的 Windows 平台生成应用程序，请包括 WinSDKVer.h，并将
+// 将 _WIN32_WINNT 宏设置为要支持的平台，然后再包括 SDKDDKVer.h。
+
+#include <SDKDDKVer.h>
--- a/pkgmgr/version.h
+++ b/pkgmgr/version.h
@@ -0,0 +1,125 @@
+#pragma once
+#include <vector>
+#include <string>
+#include <cstdint>
+#include <sstream>
+typedef uint64_t UINT64;
+typedef int64_t INT64;
+typedef uint16_t UINT16;
+typedef struct version
+{
+	UINT16 major = 0, minor = 0, build = 0, revision = 0;
+	version (UINT64 value):
+		major ((value >> 0x30) & 0xFFFF), minor ((value >> 0x20) & 0xFFFF),
+		build ((value >> 0x10) & 0xFFFF), revision ((value) & 0xFFFF) {}
+	version (UINT16 major, UINT16 minor, UINT16 build, UINT16 revision):
+		major (major), minor (minor), build (build), revision (revision) {}
+	version (const std::wstring &verstr) { this->interpret (verstr); }
+	version (const std::string &verstr) { this->interpret (verstr); }
+	version () {}
+	version (const version &other): major (other.major), minor (other.minor), build (other.build), revision (other.revision) {}
+	version (version &&other): major (other.major), minor (other.minor), build (other.build), revision (other.revision) {}
+	version &operator = (const version &other)
+	{
+		if (this != &other) 
+		{
+			major = other.major;
+			minor = other.minor;
+			build = other.build;
+			revision = other.revision;
+		}
+		return *this;
+	}
+	version &operator = (version &&other)
+	{
+		if (this != &other)
+		{
+			major = other.major;
+			minor = other.minor;
+			build = other.build;
+			revision = other.revision;
+		}
+		return *this;
+	}
+	version &operator = (UINT64 value) { this->data (value); return *this; }
+	UINT64 data () const { return (((UINT64)major) << 48) | (((UINT64)minor) << 32) | (((UINT64)build) << 16) | ((UINT64)revision); }
+	UINT64 data (UINT64 value)
+	{
+		major = (value >> 48) & 0xFFFF;
+		minor = (value >> 32) & 0xFFFF;
+		build = (value >> 16) & 0xFFFF;
+		revision = value & 0xFFFF;
+		return value;
+	}
+	std::wstring stringifyw () const
+	{
+		std::wstringstream ss;
+		ss << major << L'.' << minor << L'.' << build << L'.' << revision;
+		return ss.str ();
+	}
+	std::string stringify () const
+	{
+		std::stringstream ss;
+		ss << major << '.' << minor << '.' << build << '.' << revision;
+		return ss.str ();
+	}
+	version &interpret (const std::wstring &verstr)
+	{
+		auto result = split (verstr);
+		if (result.size () > 0) this->major = _wtoi (result [0].c_str ());
+		if (result.size () > 1) this->minor = _wtoi (result [1].c_str ());
+		if (result.size () > 2) this->build = _wtoi (result [2].c_str ());
+		if (result.size () > 3) this->revision = _wtoi (result [3].c_str ());
+		return *this;
+	}
+	version &interpret (const std::string &verstr)
+	{
+		auto result = split (verstr);
+		if (result.size () > 0) this->major = atoi (result [0].c_str ());
+		if (result.size () > 1) this->minor = atoi (result [1].c_str ());
+		if (result.size () > 2) this->build = atoi (result [2].c_str ());
+		if (result.size () > 3) this->revision = atoi (result [3].c_str ());
+		return *this;
+	}
+	bool empty () const { return *(UINT64 *)this == 0; }
+	friend bool operator == (const version &l, const version &r) { return *(UINT64 *)&l == *(UINT64 *)&r; }
+	friend bool operator == (const version &l, const UINT64 &r) { return l.data () == r; }
+	friend bool operator == (const UINT64 &r, const version &l) { return l.data () == r; }
+	friend bool operator < (const version &l, const version &r) { return l.data () < r.data (); }
+	friend bool operator > (const version &l, const version &r) { return l.data () > r.data (); }
+	friend bool operator <= (const version &l, const version &r) { return l.data () <= r.data (); }
+	friend bool operator >= (const version &l, const version &r) { return l.data () >= r.data (); }
+	friend bool operator != (const version &l, const version &r) { return *(UINT64 *)&l != *(UINT64 *)&r; }
+	explicit operator bool () const { return !this->empty (); }
+	bool operator ! () { return this->empty (); }
+	friend std::ostream &operator << (std::ostream &o, const version &v) { return o << v.major << '.' << v.minor << '.' << v.build << '.' << v.revision; }
+	friend std::wostream &operator << (std::wostream &o, const version &v) { return o << v.major << '.' << v.minor << '.' << v.build << '.' << v.revision; }
+	bool equals (const version &r) const { return *this == r; }
+	INT64 compare (const version &r) const { return this->data () - r.data (); }
+	static version parse (const std::wstring &value) { return version (value); }
+	static version parse (const std::string &value) { return version (value); }
+	static std::wstring stringifyw (const version &v) { return v.stringifyw (); }
+	static std::string stringify (const version &v) { return v.stringify (); }
+	static bool equals (const version &l, const version &r) { return l == r; }
+	static INT64 compare (const version &l, const version &r) { return l.data () - r.data (); }
+	static version decode (UINT64 value) { return version (value); }
+	static UINT64 encode (const version &v) { return v.data (); }
+	protected:
+	template <typename StringType> std::vector <StringType> split (const StringType &str, typename StringType::value_type delimiter1 = '.', typename StringType::value_type delimiter2 = ',')
+	{
+		std::vector <StringType> result;
+		std::basic_stringstream<typename StringType::value_type> ss (str);
+		StringType segment;
+		while (std::getline (ss, segment, delimiter1))
+		{
+			size_t pos = 0;
+			while ((pos = segment.find (delimiter2)) != StringType::npos)
+			{
+				result.push_back (segment.substr (0, pos));
+				segment.erase (0, pos + 1);
+			}
+			if (!segment.empty ()) result.push_back (segment);
+		}
+		return result;
+	}
+} Version;
--- a/pkgread/localeex.h
+++ b/pkgread/localeex.h
@@ -92,14 +92,23 @@ void  GetLocaleElaboratedCodeFromLcid (LCID lcid, std::string &ret)
 	ret = GetLocaleElaboratedCodeFromLcidA (lcid);
 }

-LCID LocaleCodeToLcidW (LPCWSTR localeCode)
+LCID LocaleCodeToLcidW (const std::wstring &localeCode)
 {
-	BYTE buf [LOCALE_NAME_MAX_LENGTH * sizeof (WCHAR)] = {0};
-	int res = GetLocaleInfoEx (localeCode, LOCALE_RETURN_NUMBER | LOCALE_ILANGUAGE, (LPWSTR)buf, LOCALE_NAME_MAX_LENGTH);
-	LCID lcid = *((LCID *)buf);
-	return lcid;
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+	try
+	{
+		BYTE buf [LOCALE_NAME_MAX_LENGTH * sizeof (WCHAR)] = {0};
+		int res = GetLocaleInfoEx (localeCode.c_str (), LOCALE_RETURN_NUMBER | LOCALE_ILANGUAGE, (LPWSTR)buf, LOCALE_NAME_MAX_LENGTH);
+		LCID lcid = *((LCID *)buf);
+		return lcid;
+	}
+	catch (const std::exception &e) {}
+	return LocaleNameToLCID (localeCode.c_str (), 0);
+#else
+	return LocaleNameToLCID (localeCode.c_str (), 0);
+#endif
 }
-LCID LocaleCodeToLcidA (LPCSTR localeCode)
+LCID LocaleCodeToLcidA (const std::string &localeCode)
 {
 	std::wstring lcWide = StringToWString (std::string (localeCode));
 	return LocaleCodeToLcidW (lcWide.c_str ());
@@ -157,7 +166,91 @@ std::string LcidToLocaleCodeA (LCID lcid, char divide = '-')
 }
 std::wstring LcidToLocaleCodeW (LCID lcid, WCHAR divide = L'-')
 {
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+	try
+	{
+		WCHAR buf [LOCALE_NAME_MAX_LENGTH] = {0};
+		LCIDToLocaleName (lcid, buf, LOCALE_NAME_MAX_LENGTH, 0);
+		return buf;
+	}
+	catch (const std::exception &e) {}
 	return GetLocaleRestrictedCodeFromLcidW (lcid) + divide + GetLocaleElaboratedCodeFromLcidW (lcid);
+#else
+	return GetLocaleRestrictedCodeFromLcidW (lcid) + divide + GetLocaleElaboratedCodeFromLcidW (lcid);
+#endif
 }
 std::wstring LcidToLocaleCode (LCID lcid, WCHAR divide = L'-') { return LcidToLocaleCodeW (lcid, divide); }
 std::string LcidToLocaleCode (LCID lcid, char divide = '-') { return LcidToLocaleCodeA (lcid, divide); }
+
+std::wstring GetUserDefaultLocaleName ()
+{
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+	try
+	{
+		WCHAR buf [LOCALE_NAME_MAX_LENGTH] = {0};
+		GetUserDefaultLocaleName (buf, LOCALE_NAME_MAX_LENGTH);
+		return buf;
+	}
+	catch (const std::exception &e) {}
+	return LcidToLocaleCodeW (GetUserDefaultLCID ());
+#else
+	return LcidToLocaleCodeW (GetUserDefaultLCID ());
+#endif
+}
+std::wstring GetSystemDefaultLocaleName ()
+{
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+	try
+	{
+		WCHAR buf [LOCALE_NAME_MAX_LENGTH] = {0};
+		GetSystemDefaultLocaleName (buf, LOCALE_NAME_MAX_LENGTH);
+		return buf;
+	}
+	catch (const std::exception &e) {}
+	return LcidToLocaleCodeW (GetSystemDefaultLCID ());
+#else
+	return LcidToLocaleCodeW (GetSystemDefaultLCID ());
+#endif
+}
+
+std::wstring GetComputerLocaleCodeW ()
+{
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+	{
+		try
+		{
+			{
+				LCID lcid = GetThreadLocale ();
+				std::wstring tmp = LcidToLocaleCodeW (lcid);
+				if (lcid && tmp.length () > 1) return tmp;
+			}
+			{
+				WCHAR buf [LOCALE_NAME_MAX_LENGTH] = {0};
+				GetUserDefaultLocaleName (buf, LOCALE_NAME_MAX_LENGTH);
+				if (lstrlenW (buf)) return buf;
+			}
+			{
+				WCHAR buf [LOCALE_NAME_MAX_LENGTH] = {0};
+				GetSystemDefaultLocaleName (buf, LOCALE_NAME_MAX_LENGTH);
+				return buf;
+			}
+		}
+		catch (const std::exception &e) {}
+		LCID lcid = GetThreadLocale ();
+		if (!lcid) lcid = GetUserDefaultLCID ();
+		if (!lcid) lcid = GetSystemDefaultLCID ();
+		return LcidToLocaleCodeW (lcid);
+	}
+#else
+	{
+		LCID lcid = GetThreadLocale ();
+		if (!lcid) lcid = GetUserDefaultLCID ();
+		if (!lcid) lcid = GetSystemDefaultLCID ();
+		return LcidToLocaleCodeW (lcid);
+	}
+#endif
+}
+bool LocaleNameCompare (const std::wstring &left, const std::wstring &right)
+{
+	return std::wnstring::equals (left, right) || LocaleCodeToLcidW (left) == LocaleCodeToLcidW (right);
+}
--- a/pkgread/pkgread.cpp
+++ b/pkgread/pkgread.cpp
@@ -5,6 +5,7 @@
 #include "readobj.h"
 #include "pkgread.h"
 #include "localeex.h"
+#include "themeinfo.h"

 #define ToHandleRead(_cpp_ptr_) reinterpret_cast <HPKGREAD> (_cpp_ptr_) 
 #define ToPtrPackage(_cpp_ptr_) reinterpret_cast <package *> (_cpp_ptr_)
@@ -860,3 +861,312 @@ BOOL GetPackagePrerequisite (_In_ HPKGREAD hReader, _In_ LPCWSTR lpName, _Outptr
 	}
 	return FALSE;
 }
+
+// Selector
+std::wnstring SelectLanguageSuitPackageNameByLocaleCode (std::map <std::wnstring, appx_info::resource> &in, const std::wstring &langcode,  std::wnstring &output)
+{
+	output.clear ();
+	for (auto &it : in)
+	{
+		if (it.second.restype != appx_info::ResourceType::language) continue;
+		for (auto &it_s : it.second.resvalue.languages) if (LocaleNameCompare (it_s, langcode)) return output = it.first;
+	}
+	return output = L"";
+}
+std::wnstring SelectLanguageSuitPackageName (std::map <std::wnstring, appx_info::resource> &in, std::wnstring &output)
+{
+	output.clear ();
+	output = SelectLanguageSuitPackageNameByLocaleCode (in, GetComputerLocaleCodeW (), output);
+	if (output.empty ()) output = SelectLanguageSuitPackageNameByLocaleCode (in, L"en-US", output);
+	if (output.empty ())
+	{
+		for (auto &it : in)
+		{
+			if (it.second.pkgtype == APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE_APPLICATION)
+			{
+				output = it.first;
+				break;
+			}
+		}
+	}
+	if (output.empty ())
+	{
+		try { output = in.begin ()->first; }
+		catch (const std::exception &e) { output = L""; }
+	}
+	return output;
+}
+std::wnstring SelectScaleSuitPackageName (std::map <std::wnstring, appx_info::resource> &in, std::wnstring &output)
+{
+	output.clear ();
+	struct res_key_value
+	{
+		std::wnstring filename = L"";
+		uint32_t scale = 0;
+		res_key_value (const std::wstring &fpath = L"", uint32_t s = 0):
+			filename (fpath), scale (s) {}
+	};
+	std::vector <res_key_value> rkv;
+	for (auto &it : in) if ((WORD)it.second.restype & (WORD)appx_info::ResourceType::scale)
+	{
+		for (auto &it_s : it.second.resvalue.scales)
+		{
+			if (!it_s) continue;
+			rkv.push_back (res_key_value (it.first, it_s));
+		}
+	}
+	std::sort (rkv.begin (), rkv.end (), [] (const res_key_value &a, const res_key_value &b) {
+		return a.scale < b.scale;
+	});
+	auto dpi = GetDPI ();
+	for (auto &it : rkv) if (it.scale > dpi) return output = it.filename;
+	if (output.empty ()) { for (auto it = rkv.rbegin (); it != rkv.rend (); ++ it) if (it->scale < dpi) return output = it->filename; }
+	if (output.empty ()) { for (auto &it : in) if (it.second.pkgtype == APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE_APPLICATION) return output = it.first; }
+	try { output = in.begin ()->first; }
+	catch (const std::exception &e) { output = L""; }
+	return output;
+}
+
+// File Stream
+HANDLE GetAppxFileFromAppxPackage (_In_ HPKGREAD hReader, _In_ LPCWSTR lpFileName)
+{
+	auto ptr = ToPtrPackage (hReader);
+	if (!ptr) return nullptr;
+	if (!lpFileName) return nullptr;
+	switch (ptr->type ())
+	{
+		case PackageType::single: {
+			auto reader = ptr->appx_reader ();
+			CComPtr <IAppxFile> afile;
+			if (FAILED (reader.payload_stream (lpFileName, &afile))) return nullptr;
+			IStream *istream = nullptr;
+			if (FAILED (afile->GetStream (&istream))) return nullptr;
+			else return istream;
+		} break;
+		case PackageType::bundle: {
+			auto bread = ptr->bundle_reader ();
+			CComPtr <IAppxPackageReader> appfile;
+			if (FAILED (bread.random_application_package (&appfile))) return nullptr;
+			appxreader reader (appfile.p);
+			CComPtr <IAppxFile> afile;
+			if (FAILED (reader.payload_stream (lpFileName, &afile))) return nullptr;
+			IStream *istream = nullptr;
+			if (FAILED (afile->GetStream (&istream))) return nullptr;
+			else return istream;
+		} break;
+	}
+	return nullptr;
+}
+HANDLE GetAppxBundlePayloadPackageFile (_In_ HPKGREAD hReader, _In_ LPCWSTR lpFileName)
+{
+	auto ptr = ToPtrPackage (hReader);
+	if (!ptr) return nullptr;
+	if (!lpFileName) return nullptr;
+	if (ptr->type () == PackageType::bundle)
+	{
+		auto reader = ptr->bundle_reader ();
+		CComPtr <IAppxFile> iafile;
+		if (FAILED (reader.get_payload_package (lpFileName, &iafile))) return nullptr;
+		IStream *istream = nullptr;
+		if (FAILED (iafile->GetStream (&istream))) return nullptr;
+		else return istream;
+	}
+	else return nullptr;
+}
+HANDLE GetAppxPriFileStream (_In_ HPKGREAD hReader) { return GetAppxFileFromAppxPackage (hReader, L"resources.pri"); }
+HANDLE GetFileFromPayloadPackage (_In_ HANDLE hPackageStream, _In_ LPCWSTR lpFileName)
+{
+	if (!hPackageStream || !lpFileName) return nullptr;
+	IStream *ifs = (IStream *)hPackageStream;
+	CComPtr <IAppxPackageReader> iappx;
+	if (FAILED (GetAppxPackageReader (ifs, &iappx))) return nullptr;
+	appxreader reader (iappx.p);
+	CComPtr <IAppxFile> iaf;
+	if (FAILED (reader.payload_stream (lpFileName, &iaf))) return nullptr;
+	IStream *istream = nullptr;
+	if (FAILED (iaf->GetStream (&istream))) return nullptr;
+	else return istream;
+}
+HANDLE GetPriFileFromPayloadPackage (_In_ HANDLE hPackageStream) { return GetFileFromPayloadPackage (hPackageStream, L"resources.pri"); }
+BOOL GetSuitablePackageFromBundle (_In_ HPKGREAD hReader, _Outptr_ HANDLE *pStreamForLang, _Outptr_ HANDLE *pStreamForScale)
+{
+	auto ptr = ToPtrPackage (hReader);
+	if (!ptr)  return FALSE;
+	if (ptr->type () != PackageType::bundle) return FALSE;
+	if (pStreamForLang) *pStreamForLang = nullptr;
+	if (pStreamForScale) *pStreamForScale = nullptr;
+	auto bread = ptr->bundle_reader ();
+	auto pkgsinfo = bread.package_id_items ();
+	std::map <std::wnstring, appx_info::resource> mapfr;
+	pkgsinfo.resource_info (mapfr);
+	std::wnstring lf = L"", sf = L"";
+	SelectLanguageSuitPackageName (mapfr, lf);
+	SelectScaleSuitPackageName (mapfr, sf);
+	if (lf == sf)
+	{
+		WORD flag = (bool)pStreamForLang << 1 | (bool)pStreamForScale;
+		switch (flag)
+		{
+			case 0b01:
+			case 0b10:
+			case 0b11: {
+				IStream *file = nullptr;
+				CComPtr <IAppxFile> pread;
+				if (FAILED (bread.get_payload_package (lf, &pread))) return false;
+				if (FAILED (pread->GetStream (&file))) return false;
+				if (pStreamForLang) *pStreamForLang = file;
+				if (pStreamForScale) *pStreamForScale = file;
+				return true;
+			} break;
+			default:
+			case 0b00: {
+				CComPtr <IAppxFile> pread;
+				if (FAILED (bread.get_payload_package (lf, &pread))) return false;
+				CComPtr <IStream> file = nullptr;
+				if (FAILED (pread->GetStream (&file))) return false;
+				else return true;
+			} break;
+		}
+	}
+	else
+	{
+		{
+			CComPtr <IAppxFile> reslangpkg;
+			if (FAILED (bread.get_payload_package (lf, &reslangpkg))) return false;
+			if (pStreamForLang)
+			{
+				IStream *file = nullptr;
+				if (FAILED (reslangpkg->GetStream (&file))) return false;
+				*pStreamForLang = file;
+			}
+			else
+			{
+				CComPtr <IStream> file;
+				if (FAILED (reslangpkg->GetStream (&file))) return false;
+			}
+		}
+		{
+			CComPtr <IAppxFile> resscalepkg;
+			if (FAILED (bread.get_payload_package (sf, &resscalepkg))) return false;
+			if (pStreamForScale)
+			{
+				IStream *file = nullptr;
+				if (FAILED (resscalepkg->GetStream (&file))) return false;
+				*pStreamForScale = file;
+			}
+			else
+			{
+				CComPtr <IStream> file;
+				if (FAILED (resscalepkg->GetStream (&file))) return false;
+			}
+		}
+	}
+	return true;
+}
+ULONG DestroyAppxFileStream (_In_ HANDLE hFileStream)
+{
+	if (!hFileStream) return 0;
+	IStream *ptr = reinterpret_cast <IStream *> (hFileStream);
+	if (!ptr) return 0;
+	return ptr->Release ();
+}
+HANDLE GetAppxBundleApplicationPackageFile (_In_ HPKGREAD hReader)
+{
+	if (!hReader) return nullptr;
+	auto ptr = ToPtrPackage (hReader);
+	if (!ptr) return nullptr;
+	switch (ptr->type ())
+	{
+		case PackageType::single: {
+			return nullptr;
+		} break;
+		case PackageType::bundle: {
+			auto bread = ptr->bundle_reader ();
+			IStream *ipf = nullptr;
+			if (FAILED (bread.random_application_package (&ipf))) return nullptr;
+			else return ipf;
+		} break;
+	}
+	return nullptr;
+}
+
+std::wstring GetMimeTypeFromStream (IStream *filestream)
+{
+	if (!filestream) return L"";
+	LARGE_INTEGER liZero = {0};
+	filestream->Seek (liZero, STREAM_SEEK_SET, nullptr);
+	BYTE buffer [256] = {0};
+	ULONG bytesRead = 0;
+	HRESULT hr = filestream->Read (buffer, sizeof (buffer), &bytesRead);
+	filestream->Seek (liZero, STREAM_SEEK_SET, nullptr);
+	if (FAILED (hr) || bytesRead == 0) return L"";
+	LPWSTR lpMime = nullptr;
+	raii relt ([&lpMime] () {
+		if (lpMime) CoTaskMemFree (lpMime);
+		lpMime = nullptr;
+	});
+	std::wstring mime;
+	hr = FindMimeFromData (
+		nullptr,            // pBC
+		nullptr,            // URL (unknown)
+		buffer,              // data buffer
+		bytesRead,           // data size
+		nullptr,             // proposed MIME
+		FMFD_RETURNUPDATEDIMGMIMES |
+		FMFD_IGNOREMIMETEXTPLAIN |
+		FMFD_URLASFILENAME,
+		&lpMime,             // result
+		0                    // reserved
+	);
+	if (SUCCEEDED (hr) && lpMime) mime = lpMime;
+	if (mime.empty ())
+	{
+		if (bytesRead >= 8 && memcmp (buffer, "\x89PNG\r\n\x1A\n", 8) == 0) mime = L"image/png";
+		else if (bytesRead >= 3 && buffer [0] == 0xFF && buffer [1] == 0xD8) mime = L"image/jpeg";
+		else if (bytesRead >= 6 && memcmp (buffer, "GIF89a", 6) == 0) mime = L"image/gif";
+		else if (bytesRead >= 2 && buffer [0] == 'B' && buffer [1] == 'M') mime = L"image/bmp";
+		else if (bytesRead >= 12 && memcmp (buffer, "RIFF", 4) == 0 && memcmp (buffer + 8, "WEBP", 4) == 0) mime = L"image/webp";
+		else if (bytesRead >= 4 && memcmp (buffer, "\x00\x00\x01\x00", 4) == 0) mime = L"image/x-icon";
+		else mime = L"application/octet-stream";
+	}
+	return mime;
+}
+std::wstring GetBase64StringFromStreamW (IStream *ifile)
+{
+	if (!ifile) return L"";
+	IStream *&pStream = ifile;
+	LARGE_INTEGER liZero = {};
+	pStream->Seek (liZero, STREAM_SEEK_SET, nullptr);
+	STATSTG statstg;
+	pStream->Stat (&statstg, STATFLAG_NONAME);
+	ULARGE_INTEGER uliSize = statstg.cbSize;
+	std::vector <BYTE> buffer (uliSize.QuadPart);
+	ULONG bytesRead;
+	pStream->Read (buffer.data (), static_cast <ULONG> (buffer.size ()), &bytesRead);
+	DWORD base64Size = 0;
+	if (!CryptBinaryToStringW (buffer.data (), bytesRead, CRYPT_STRING_BASE64 | CRYPT_STRING_NOCRLF, nullptr, &base64Size)) return nullptr;
+	std::vector <WCHAR> base64Buffer (base64Size + 1);
+	if (!CryptBinaryToStringW (buffer.data (), bytesRead, CRYPT_STRING_BASE64 | CRYPT_STRING_NOCRLF, base64Buffer.data (), &base64Size)) return nullptr;
+	pStream->Seek (liZero, STREAM_SEEK_SET, nullptr);
+	return std::wstring (base64Buffer.data ());
+}
+LPWSTR StreamToBase64W (_In_ HANDLE hFileStream, _Out_writes_ (dwCharCount) LPWSTR lpMimeBuf, _In_ DWORD dwCharCount, _Outptr_ LPWSTR *lpBase64Head)
+{
+	IStream *ifs = (IStream *)hFileStream;
+	if (!ifs) return nullptr;
+	LPWSTR retptr = nullptr;
+	std::wstring ret = L"";
+	std::wstring mime = GetMimeTypeFromStream (ifs);
+	auto &dwBufSize = dwCharCount;
+	if (lpMimeBuf)
+	{ 
+		ZeroMemory (lpMimeBuf, sizeof (WCHAR) * dwBufSize); 
+		wcsncpy_s (lpMimeBuf, dwBufSize, mime.c_str (), _TRUNCATE);
+	}
+	ret += L"data:" + mime + L";base64,";
+	size_t head = ret.length ();
+	ret += GetBase64StringFromStreamW (ifs);
+	retptr = _wcsdup (ret.c_str ());
+	if (lpBase64Head) *lpBase64Head = retptr + head;
+	return retptr;
+}
--- a/pkgread/pkgread.h
+++ b/pkgread/pkgread.h
@@ -14,7 +14,7 @@

 #ifdef __cplusplus
 #define _DEFAULT_INIT_VALUE_(_init_value_) = _init_value_
-#ifdef PKGREAD_EXPORTS
+#ifndef PKGREAD_EXPORTS
 #define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_) = _init_value_
 #else 
 #define _DEFAULT_INIT_VALUE_FORFUNC_(_init_value_)
@@ -252,6 +252,36 @@ extern "C"
 #define GetPackagePrerequisiteOsMinVersion(_In_hReader_, _Outptr_pVerRet_) GetPackagePrerequisite (_In_hReader_, PKG_PREREQUISITE_OS_MIN_VERSION, _Outptr_pVerRet_)
 #define GetPackagePrerequisiteOsMaxVersionTested(_In_hReader_, _Outptr_pVerRet_) GetPackagePrerequisite (_In_hReader_, PKG_PREREQUISITE_OS_MAX_VERSION_TESTED, _Outptr_pVerRet_)

+	// File Stream
+	// 从 Appx 包中获取 Appx 中的文件的文件流。
+	// 注：只提取 Payloads 文件。不可提供 Footprint 文件。
+	// 对于 AppxBundle 包，则随机从一个应用包中提取文件。
+	PKGREAD_API HANDLE GetAppxFileFromAppxPackage (_In_ HPKGREAD hReader, _In_ LPCWSTR lpFileName);
+	// 从 AppxBundle 包中获取 Appx 子包的文件流。
+	PKGREAD_API HANDLE GetAppxBundlePayloadPackageFile (_In_ HPKGREAD hReader, _In_ LPCWSTR lpFileName);
+	// 从 Appx 包中获取 Appx 的 Pri 文件流
+	// 对于 AppxBundle 包，则随机从一个应用包中提取 Pri 文件。
+	PKGREAD_API HANDLE GetAppxPriFileStream (_In_ HPKGREAD hReader);
+	// 从 AppxBundle 包中获取的子包的文件流中提取包中的文件
+	// 注：只提取 Payloads 文件。不可提供 Footprint 文件。
+	PKGREAD_API HANDLE GetFileFromPayloadPackage (_In_ HANDLE hPackageStream, _In_ LPCWSTR lpFileName);
+	// 从 AppxBundle 包中获取的子包的文件流中提取 Pri 文件流
+	PKGREAD_API HANDLE GetPriFileFromPayloadPackage (_In_ HANDLE hPackageStream);
+	// 从 AppxBundle 包中获取合适的包，合适指的是资源合适。
+	// 第一个用于返回的参数指的是返回的语言合适的选项，第二个用于返回的参数是返回的缩放资源。
+	// 如果指向的都是同一个包，那么两个参数返回的都是同一个指针。
+	// 对于 Appx 文件直接返回假。
+	PKGREAD_API BOOL GetSuitablePackageFromBundle (_In_ HPKGREAD hReader, _Outptr_ HANDLE *pStreamForLang, _Outptr_ HANDLE *pStreamForScale);
+	// 文件流必须通过此来释放。
+	PKGREAD_API ULONG DestroyAppxFileStream (_In_ HANDLE hFileStream);
+	// 转换：文件流转换到 Data URL。这样转换后浏览器可以使用图片。
+	// 注意：dwCharCount 指的是 lpMimeBuf 的可容纳字符数，如 WCHAR lpMimeBuf [dwCharCount]，不是实际可容纳字节数。
+	// 返回的非空指针需要通过 free 释放。lpBase64Head 返回的是 Base64 编码后的数据，为返回指针指向的部分。
+	// 如字符串为 data:text/plain;base64,SGVsbG8sIFdvcmxkIQ%3D%3D
+	// 那么：						    ↑ lpBase64Head 指向于“base64,”后的第一个字符。
+	PKGREAD_API LPWSTR StreamToBase64W (_In_ HANDLE hFileStream, _Out_writes_ (dwCharCount) LPWSTR lpMimeBuf, _In_ DWORD dwCharCount, _Outptr_ LPWSTR *lpBase64Head);
+	// 获取 AppxBundle 包中的应用包文件流。最后通过 DestroyAppxFileStream 销毁。
+	PKGREAD_API HANDLE GetAppxBundleApplicationPackageFile (_In_ HPKGREAD hReader);
 #ifdef _DEFAULT_INIT_VALUE_
 #undef _DEFAULT_INIT_VALUE_
 #endif
@@ -262,24 +292,142 @@ extern "C"
 }
 #endif

-#if defined (__cplusplus) && !defined (PKGREAD_EXPORTS)
+#if defined (__cplusplus)
 #include <cstdlib>
 #include <string>
 #include <map>
 #include <vector>
 #include <functional>
 #include <cstring>
+#include <Shlwapi.h>
+#include <algorithm>
+//#include "..\priformatcli\priformatcli.h"
+const std::vector <std::wstring> g_filepathitems =
+{
+	L"LockScreenLogo",
+	L"Logo",
+	L"SmallLogo",
+	L"Square150x150Logo",
+	L"Square30x30Logo",
+	L"Square310x310Logo",
+	L"Square44x44Logo",
+	L"Square70x70Logo",
+	L"Square71x71Logo",
+	L"StartPage",
+	L"Tall150x310Logo",
+	L"VisualGroup",
+	L"WideLogo",
+	L"Wide310x150Logo",
+	L"Executable"
+};
 class package_reader
 {
 	private:
 	HPKGREAD hReader = nullptr;
 	std::wstring filepath = L"";
-	struct deconstr
+	bool usepri = false;
+	bool resswitch = false;
+#ifdef _PRI_READER_CLI_HEADER_
+	prifilebundle pribundlereader;
+	std::vector <IStream *> prifilestreams;
+#endif
+	void initpri ()
+	{
+	#ifdef _PRI_READER_CLI_HEADER_
+		pribundlereader.destroy ();
+		for (auto &it : prifilestreams) if (it != nullptr) DestroyAppxFileStream (it);
+		prifilestreams.clear ();
+		switch (this->package_type ())
+		{
+			case PKGTYPE_APPX: {
+				IStream *pristream = (IStream *)GetAppxPriFileStream (hReader);
+				if (pristream)
+				{
+					prifilestreams.push_back (pristream);
+					pribundlereader.set (3, pristream);
+				}
+			} break;
+			case PKGTYPE_BUNDLE: {
+				HANDLE hls = nullptr, hss = nullptr;
+				destruct rel1 ([&hls, &hss] () {
+					if (hls) DestroyAppxFileStream (hls);
+					if (hss) DestroyAppxFileStream (hss);
+				});
+				GetSuitablePackageFromBundle (hReader, &hls, &hss);
+				HANDLE hlpri = GetPriFileFromPayloadPackage (hls),
+					hspri = GetPriFileFromPayloadPackage (hss);
+				IStream *ls = (IStream *)hls, *ss = (IStream *)hss;
+				switch ((bool)ls << 1 | (bool)ss)
+				{
+					case 0b01:
+					case 0b10: {
+						if (hlpri) pribundlereader.set (1, (IStream *)hlpri);
+						if (hspri) pribundlereader.set (2, (IStream *)hspri);
+						HANDLE hd = GetAppxBundleApplicationPackageFile (hReader);
+						destruct relthd ([&hd] () {
+							if (hd) DestroyAppxFileStream (hd);
+						});
+						HANDLE hdpri = GetPriFileFromPayloadPackage (hd);
+						if (hd) pribundlereader.set (3, (IStream *)hd);
+					} break;
+					case 0b11: {
+						if (ls) pribundlereader.set (1, (IStream *)hlpri);
+						if (ss) pribundlereader.set (2, (IStream *)hspri);
+					} break;
+					default:
+					case 0b00: {
+						IStream *pkgstream = (IStream *)GetAppxBundleApplicationPackageFile (hReader);
+						destruct relthd ([&pkgstream] () {
+							if (pkgstream) DestroyAppxFileStream (pkgstream);
+						});
+						IStream *pristream = (IStream *)GetPriFileFromPayloadPackage (pkgstream);
+						if (pristream)
+						{
+							prifilestreams.push_back (pristream);
+							pribundlereader.set (3, pristream);
+						}
+					} break;
+				}
+			} break;
+		}
+		try
+		{
+			std::vector <std::wstring> resnames;
+			{
+				auto prop = get_properties ();
+				std::wstring temp = prop.description ();
+				if (IsMsResourcePrefix (temp.c_str ())) resnames.push_back (temp);
+				temp = prop.display_name ();
+				if (IsMsResourcePrefix (temp.c_str ())) resnames.push_back (temp);
+				temp = prop.publisher_display_name ();
+				if (IsMsResourcePrefix (temp.c_str ())) resnames.push_back (temp);
+				resnames.push_back (prop.logo ());
+			}
+			{
+				auto app = get_applications ();
+				std::vector <application> apps;
+				app.get (apps);
+				for (auto &it_map : apps)
+				{
+					for (auto &it_item : it_map)
+					{
+						if (std::find (g_filepathitems.begin (), g_filepathitems.end (), it_item.first) != g_filepathitems.end () && !it_item.second.empty ())
+							resnames.push_back (it_item.second);
+						else if (IsMsResourcePrefix (it_item.second.c_str ())) resnames.push_back (it_item.second);
+					}
+				}
+			}
+			pribundlereader.add_search (resnames);
+		}
+		catch (const std::exception &e) {}
+	#endif
+	}
+	typedef struct deconstr
 	{
 		std::function <void ()> endtask = nullptr;
 		deconstr (std::function <void ()> pf): endtask (pf) {}
 		~deconstr () { if (endtask) endtask (); }
-	};
+	} destruct;
 	public:
 	class base_subitems
 	{
@@ -333,22 +481,151 @@ class package_reader
 			if (FAILED (hr)) return bRetWhenFailed;
 			else return ret != FALSE;
 		}
-		std::wstring display_name () const { return string_value (PKG_PROPERTIES_DISPLAYNAME); }
-		std::wstring publisher_display_name () const { return string_value (PKG_PROPERTIES_PUBLISHER); }
-		std::wstring description () const { return string_value (PKG_PROPERTIES_DESCRIPTION); }
-		std::wstring logo () const { return string_value (PKG_PROPERTIES_LOGO); }
+		std::wstring display_name (bool toprires = true) 
+		{ 
+			std::wstring ret = string_value (PKG_PROPERTIES_DISPLAYNAME);
+			if (!toprires) return ret;
+			if (!enable_pri ()) return ret;
+		#ifdef _PRI_READER_CLI_HEADER_
+			else
+			{
+				if (!IsMsResourcePrefix (ret.c_str ())) return ret;
+				std::wstring privalue = pri_get_res (ret);
+				if (privalue.empty ()) return ret;
+				return privalue;
+			}
+		#endif
+			return ret;
+		}
+		std::wstring publisher_display_name (bool toprires = true) 
+		{ 
+			std::wstring ret = string_value (PKG_PROPERTIES_PUBLISHER);
+			if (!toprires) return ret;
+			if (!enable_pri ()) return ret;
+		#ifdef _PRI_READER_CLI_HEADER_
+			else
+			{
+				if (!IsMsResourcePrefix (ret.c_str ())) return ret;
+				std::wstring privalue = pri_get_res (ret);
+				if (privalue.empty ()) return ret;
+				return privalue;
+			}
+		#endif
+			return ret;
+		}
+		std::wstring description (bool toprires = true) 
+		{ 
+			std::wstring ret = string_value (PKG_PROPERTIES_DESCRIPTION);
+			if (!toprires) return ret;
+			if (!enable_pri ()) return ret;
+		#ifdef _PRI_READER_CLI_HEADER_
+			else
+			{
+				if (!IsMsResourcePrefix (ret.c_str ())) return ret;
+				std::wstring privalue = pri_get_res (ret);
+				if (privalue.empty ()) return ret;
+				return privalue;
+			}
+		#endif
+			return ret;
+		}
+		std::wstring logo (bool toprires = true)
+		{ 
+			std::wstring ret = string_value (PKG_PROPERTIES_LOGO);
+			if (!toprires) return ret;
+			if (!enable_pri ()) return ret;
+		#ifdef _PRI_READER_CLI_HEADER_
+			else
+			{
+				std::wstring privalue = pri_get_res (ret);
+				if (privalue.empty ()) return ret;
+				return privalue;
+			}
+		#endif
+			return ret;
+		}
+		std::wstring logo_base64 ()
+		{
+			switch (GetPackageType (hReader))
+			{
+				case PKGTYPE_APPX: {
+					HANDLE pic = GetAppxFileFromAppxPackage (hReader, logo ().c_str ());
+					destruct relp ([&pic] () {
+						if (pic) DestroyAppxFileStream (pic);
+						pic = nullptr;
+					});
+					LPWSTR lpstr = nullptr;
+					destruct rel ([&lpstr] () {
+						if (lpstr) free (lpstr);
+						lpstr = nullptr;
+					});
+					lpstr = StreamToBase64W (pic, nullptr, 0, nullptr);
+					return lpstr ? lpstr : L"";
+				} break;
+				case PKGTYPE_BUNDLE: {
+					HANDLE pkg = nullptr, pic = nullptr;
+					destruct relp ([&pic, &pkg] () {
+						if (pic) DestroyAppxFileStream (pic);
+						if (pkg) DestroyAppxFileStream (pkg);
+						pkg = nullptr;
+						pic = nullptr;
+					});
+					GetSuitablePackageFromBundle (hReader, nullptr, &pkg);
+					pic = GetFileFromPayloadPackage (pkg, logo ().c_str ());
+					LPWSTR lpstr = nullptr;
+					destruct rel ([&lpstr] () {
+						if (lpstr) free (lpstr);
+						lpstr = nullptr;
+					});
+					lpstr = StreamToBase64W (pic, nullptr, 0, nullptr);
+					return lpstr ? lpstr : L"";
+				} break;
+			}
+			return L"";
+		}
 		bool framework () const { return bool_value (PKG_PROPERTIES_FRAMEWORD); }
 		bool resource_package () const { return bool_value (PKG_PROPERTIES_IS_RESOURCE); }
+	#ifdef _PRI_READER_CLI_HEADER_
+		prifilebundle *pbreader = nullptr;
+		bool *usepri = nullptr;
+		bool *resconvert = nullptr;
+	#endif
+		bool enable_pri () const
+		{
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (!pbreader) return false;
+			if (!usepri || !*usepri) return false;
+			if (!resconvert) return false;
+			return *resconvert;
+		#else
+			return false;
+		#endif
+		}
+		std::wstring pri_get_res (const std::wstring &resname)
+		{
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (resname.empty ()) return L"";
+			if (!pbreader) return L"";
+			return pbreader->resource (resname);
+		#else
+			return L"";
+		#endif
+		}
+	#ifdef _PRI_READER_CLI_HEADER_
+		properties (HPKGREAD &hReader, prifilebundle *pri, bool *up, bool *resc):
+			base (hReader), pbreader (pri), usepri (up), resconvert (resc) {}
+	#endif
 	};
 	class application: public std::map <std::wstring, std::wstring>
 	{
 		using base = std::map <std::wstring, std::wstring>;
 		public:
 		using base::base;
-		std::wstring user_model_id () const { return this->find (L"AppUserModelID")->second; }
-		friend bool operator == (const application &a1, const application &a2) { return !_wcsicmp (a1.user_model_id ().c_str (), a2.user_model_id ().c_str ()); }
-		friend bool operator != (const application &a1, const application &a2) { return _wcsicmp (a1.user_model_id ().c_str (), a2.user_model_id ().c_str ()); }
-		explicit operator bool () const { return this->user_model_id ().empty (); }
+		application () = default;
+		std::wstring user_model_id () { return this->at (L"AppUserModelID"); }
+		friend bool operator == (application &a1, application &a2) { return !_wcsicmp (a1.user_model_id ().c_str (), a2.user_model_id ().c_str ()); }
+		friend bool operator != (application &a1, application &a2) { return _wcsicmp (a1.user_model_id ().c_str (), a2.user_model_id ().c_str ()); }
+		explicit operator bool () { return this->user_model_id ().empty (); }
 		std::wstring &operator [] (const std::wstring &key)
 		{
 			auto it = this->find (key);
@@ -356,6 +633,21 @@ class package_reader
 			{
 				it = this->insert (std::make_pair (key, L"")).first;
 			}
+			if (!enable_pri ()) return it->second;
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (IsMsResourcePrefix (it->second.c_str ()))
+			{
+				std::wstring privalue = pri_get_res (it->second);
+				if (!privalue.empty ()) return privalue;
+				return it->second;
+			}
+			else if (std::find (g_filepathitems.begin (), g_filepathitems.end (), it->first) != g_filepathitems.end () && !it->second.empty ())
+			{
+				std::wstring privalue = pri_get_res (it->second);
+				if (!privalue.empty ()) return privalue;
+				return it->second;
+			}
+		#endif
 			return it->second;
 		}
 		typename base::iterator find_case_insensitive (const std::wstring &key)
@@ -376,6 +668,124 @@ class package_reader
 			}
 			return this->end ();
 		}
+		std::wstring at (const std::wstring &key)
+		{
+			auto it = this->find_case_insensitive (key);
+			if (it == this->end ()) throw std::out_of_range ("application::at: key not found");
+			if (!enable_pri ()) return it->second;
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (IsMsResourcePrefix (it->second.c_str ()))
+			{
+				std::wstring privalue = pri_get_res (it->second);
+				if (!privalue.empty ()) return privalue;
+			}
+		#endif
+			return it->second;
+		}
+		std::wstring newat (const std::wstring &key, bool to_pri_string = true)
+		{
+			auto it = this->find (key);
+			if (it == this->end ())
+			{
+				it = this->insert (std::make_pair (key, L"")).first;
+			}
+			if (!enable_pri () && to_pri_string) return it->second;
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (IsMsResourcePrefix (it->second.c_str ()))
+			{
+				std::wstring privalue = pri_get_res (it->second);
+				if (!privalue.empty ()) return privalue;
+				return it->second;
+			}
+			else if (std::find (g_filepathitems.begin (), g_filepathitems.end (), it->first) != g_filepathitems.end () && !it->second.empty ())
+			{
+				std::wstring privalue = pri_get_res (it->second);
+				if (!privalue.empty ()) return privalue;
+				return it->second;
+			}
+		#endif
+			return it->second;
+		}
+		// 仅支持文件
+		std::wstring newat_base64 (const std::wstring &key)
+		{
+		#ifdef _PRI_READER_CLI_HEADER_
+			std::wstring value = newat (key);
+			if (std::find (g_filepathitems.begin (), g_filepathitems.end (), key) != g_filepathitems.end () && !value.empty ())
+			{
+				switch (GetPackageType (hReader))
+				{
+					case PKGTYPE_APPX: {
+						HANDLE pic = GetAppxFileFromAppxPackage (hReader, value.c_str ());
+						destruct relp ([&pic] () {
+							if (pic) DestroyAppxFileStream (pic);
+							pic = nullptr;
+						});
+						LPWSTR lpstr = nullptr;
+						destruct rel ([&lpstr] () {
+							if (lpstr) free (lpstr);
+							lpstr = nullptr;
+						});
+						lpstr = StreamToBase64W (pic, nullptr, 0, nullptr);
+						return lpstr ? lpstr : L"";
+					} break;
+					case PKGTYPE_BUNDLE: {
+						HANDLE pkg = nullptr, pic = nullptr;
+						destruct relp ([&pic, &pkg] () {
+							if (pic) DestroyAppxFileStream (pic);
+							if (pkg) DestroyAppxFileStream (pkg);
+							pkg = nullptr;
+							pic = nullptr;
+						});
+						GetSuitablePackageFromBundle (hReader, nullptr, &pkg);
+						pic = GetFileFromPayloadPackage (pkg, value.c_str ());
+						LPWSTR lpstr = nullptr;
+						destruct rel ([&lpstr] () {
+							if (lpstr) free (lpstr);
+							lpstr = nullptr;
+						});
+						lpstr = StreamToBase64W (pic, nullptr, 0, nullptr);
+						return lpstr ? lpstr : L"";
+					} break;
+				}
+				return L"";
+			}
+			else return L"";
+		#else
+			return L"";
+		#endif
+		}
+	#ifdef _PRI_READER_CLI_HEADER_
+		HPKGREAD hReader = nullptr;
+		prifilebundle *pbreader = nullptr;
+		bool *usepri = nullptr;
+		bool *resconvert = nullptr;
+	#endif
+		bool enable_pri () const
+		{
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (!pbreader) return false;
+			if (!usepri || !*usepri) return false;
+			if (!resconvert) return false;
+			return *resconvert;
+		#else
+			return false;
+		#endif
+		}
+		std::wstring pri_get_res (const std::wstring &resname)
+		{
+		#ifdef _PRI_READER_CLI_HEADER_
+			if (resname.empty ()) return L"";
+			if (!pbreader) return L"";
+			return pbreader->resource (resname);
+		#else
+			return L"";
+		#endif
+		}
+	#ifdef _PRI_READER_CLI_HEADER_
+		application (HPKGREAD hReader, prifilebundle *pri, bool *up, bool *resc):
+			hReader (hReader), pbreader (pri), usepri (up), resconvert (resc) {}
+	#endif
 	};
 	class applications
 	{
@@ -405,7 +815,11 @@ class package_reader
 			for (size_t i = 0; i < hMapList->dwSize; i ++)
 			{
 				HLIST_PVOID &hKeyValues = ((HLIST_PVOID *)hMapList->alpVoid) [i];
+			#ifdef _PRI_READER_CLI_HEADER_
+				application app (hReader, pbreader, usepri, resconvert);
+			#else
 				application app;
+			#endif
 				for (size_t j = 0; j < hKeyValues->dwSize; j ++)
 				{
 					HPAIR_PVOID &hPair = ((HPAIR_PVOID *)hKeyValues->alpVoid) [j];
@@ -418,6 +832,13 @@ class package_reader
 			}
 			return apps.size ();
 		}
+	#ifdef _PRI_READER_CLI_HEADER_
+		prifilebundle *pbreader = nullptr;
+		bool *usepri = nullptr;
+		bool *resconvert = nullptr;
+		applications (HPKGREAD &hReader, prifilebundle *pri, bool *up, bool *resc):
+			hReader (hReader), pbreader (pri), usepri (up), resconvert (resc) { hList = GetPackageApplications (hReader); }
+	#endif
 	};
 	class capabilities: public base_subitems
 	{
@@ -569,7 +990,16 @@ class package_reader
 	{
 		file (fpath);
 	}
-	~package_reader () { DestroyPackageReader (hReader); hReader = nullptr; }
+	~package_reader () 
+	{ 
+		DestroyPackageReader (hReader); 
+		hReader = nullptr;
+	#ifdef _PRI_READER_CLI_HEADER_
+		pribundlereader.destroy ();
+		for (auto &it : prifilestreams) if (it != nullptr) DestroyAppxFileStream (it);
+		prifilestreams.clear ();
+	#endif
+	}
 	std::wstring file () const { return filepath; }
 	bool file (const std::wstring &path)
 	{
@@ -581,12 +1011,64 @@ class package_reader
 	// PKGROLE_* 前缀常量
 	WORD package_role () const { return GetPackageRole (hReader); }
 	identity get_identity () { return identity (hReader); }
-	properties get_properties () { return properties (hReader); }
-	applications get_applications () { return applications (hReader); }
+	properties get_properties () 
+	{
+		return properties (hReader
+		#ifdef _PRI_READER_CLI_HEADER_
+			,
+			&pribundlereader,
+			&usepri,
+			&resswitch
+		#endif
+		); 
+	}
+	applications get_applications () 
+	{ 
+		return applications (hReader
+		#ifdef _PRI_READER_CLI_HEADER_
+			,
+			&pribundlereader,
+			&usepri,
+			&resswitch
+		#endif
+		); 
+	}
 	capabilities get_capabilities () { return capabilities (hReader); }
 	dependencies get_dependencies () { return dependencies (hReader); }
 	resources get_resources () { return resources (hReader); }
 	prerequisites get_prerequisites () { return prerequisites (hReader); }
+	// 是否允许使用 PRI
+	bool use_pri () const 
+	{ 
+	#ifdef _PRI_READER_CLI_HEADER_
+		return usepri;
+	#else
+		return false;
+	#endif
+	}
+	// 是否允许使用 PRI
+	bool use_pri (bool value)
+	{
+	#ifdef _PRI_READER_CLI_HEADER_
+		bool laststatus = usepri;
+		usepri = value;
+		if (laststatus ^ usepri) initpri ();
+		return usepri;
+	#else
+		return usepri = false;
+	#endif
+	}
+	// 是否自动从 PRI 中提取资源
+	bool enable_pri_convert () const { return resswitch; }
+	// 是否自动从 PRI 中提取资源
+	bool enable_pri_convert (bool value) 
+	{
+	#ifdef _PRI_READER_CLI_HEADER_
+		return resswitch = value;
+	#else
+		return resswitch = false;
+	#endif
+	}
 };
 #endif

--- a/pkgread/pkgread.rc
+++ b/pkgread/pkgread.rc
--- a/pkgread/pkgread.vcxproj
+++ b/pkgread/pkgread.vcxproj
@@ -92,6 +92,7 @@
    <Link>
      <SubSystem>Windows</SubSystem>
      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>urlmon.lib;crypt32.lib;%(AdditionalDependencies)</AdditionalDependencies>
    </Link>
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -122,6 +123,7 @@
      <EnableCOMDATFolding>true</EnableCOMDATFolding>
      <OptimizeReferences>true</OptimizeReferences>
      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>urlmon.lib;crypt32.lib;%(AdditionalDependencies)</AdditionalDependencies>
    </Link>
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -145,18 +147,18 @@
    <Text Include="ReadMe.txt" />
  </ItemGroup>
  <ItemGroup>
-    <ClInclude Include="..\..\priformatcli\priformatcli\priformatcli.h" />
    <ClInclude Include="dynarr.h" />
    <ClInclude Include="localeex.h" />
    <ClInclude Include="norstr.h" />
    <ClInclude Include="pkgread.h" />
    <ClInclude Include="raii.h" />
    <ClInclude Include="readobj.h" />
-    <ClInclude Include="resource.h" />
+    <ClInclude Include="resource1.h" />
    <ClInclude Include="stdafx.h" />
    <ClInclude Include="stringres.h" />
    <ClInclude Include="syncutil.h" />
    <ClInclude Include="targetver.h" />
+    <ClInclude Include="themeinfo.h" />
    <ClInclude Include="version.h" />
  </ItemGroup>
  <ItemGroup>
@@ -185,6 +187,9 @@
  <ItemGroup>
    <None Include="packages.config" />
  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="pkgread.rc" />
+  </ItemGroup>
  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
  <ImportGroup Label="ExtensionTargets">
  </ImportGroup>
--- a/pkgread/pkgread.vcxproj.filters
+++ b/pkgread/pkgread.vcxproj.filters
@@ -33,9 +33,6 @@
    <ClInclude Include="version.h">
      <Filter>头文件</Filter>
    </ClInclude>
-    <ClInclude Include="resource.h">
-      <Filter>头文件</Filter>
-    </ClInclude>
    <ClInclude Include="stringres.h">
      <Filter>头文件</Filter>
    </ClInclude>
@@ -54,7 +51,10 @@
    <ClInclude Include="localeex.h">
      <Filter>头文件</Filter>
    </ClInclude>
-    <ClInclude Include="..\..\priformatcli\priformatcli\priformatcli.h">
+    <ClInclude Include="resource1.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="themeinfo.h">
      <Filter>头文件</Filter>
    </ClInclude>
  </ItemGroup>
@@ -72,4 +72,9 @@
  <ItemGroup>
    <None Include="packages.config" />
  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="pkgread.rc">
+      <Filter>资源文件</Filter>
+    </ResourceCompile>
+  </ItemGroup>
 </Project>
--- a/pkgread/readobj.h
+++ b/pkgread/readobj.h
@@ -209,7 +209,6 @@ template <typename ComInterface> class com_info_quote
 	private:
 	IComInterface &icom = nullptr;
 	protected:
-	ComInterface *pointer () const noexcept { return icom; }
 	template <typename Fn> std::wstring get (_In_ Fn func) const
 	{
 		if (!icom) return L"";
@@ -254,6 +253,7 @@ template <typename ComInterface> class com_info_quote
 	com_info_quote (com_info_quote &&) noexcept = default;
 	com_info_quote &operator = (com_info_quote &&) noexcept = default;
 	bool valid () const { return !!icom; }
+	ComInterface *pointer () const noexcept { return icom; }
 };
 namespace appx_info
 {
@@ -703,6 +703,34 @@ namespace appx_info
 		}
 		UINT64 size () const { return get <UINT64> (&Interface::GetSize); }
 	};
+	enum class ResourceType
+	{
+		unknown = 0b00,
+		language = 0b01,
+		scale = 0b10,
+		both = 0b11
+	};
+	struct resource
+	{
+		ResourceType restype = ResourceType::unknown;
+		APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE pkgtype = APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE_APPLICATION;
+		struct resource_content
+		{
+			std::vector <std::wnstring> languages;
+			std::vector <uint32_t> scales;
+			resource_content (const std::vector <std::wnstring> &langs): languages (langs) {}
+			resource_content (const std::vector <uint32_t> &ss): scales (ss) {}
+			resource_content (const std::vector <std::wnstring> &langs, const std::vector <uint32_t> &ss): languages (langs), scales (ss) {}
+			resource_content () = default;
+		} resvalue;
+		resource (const std::vector <std::wnstring> &languages):
+			restype (ResourceType::language), resvalue (languages) {}
+		resource (const std::vector <uint32_t> &ss):
+			restype (ResourceType::scale), resvalue (ss) {}
+		resource (const std::vector <std::wnstring> &langs, const std::vector <uint32_t> &ss):
+			restype (ResourceType::both), resvalue (langs, ss) {}
+		resource (): restype (ResourceType::unknown), resvalue () {}
+	};
 	class appx_iditems: virtual public com_info <IAppxBundleManifestPackageInfoEnumerator>
 	{
 		using Base = com_info <IAppxBundleManifestPackageInfoEnumerator>;
@@ -777,6 +805,33 @@ namespace appx_info
 			}
 			return cnt;
 		}
+		size_t resource_info (std::map <std::wnstring, resource> &output) const
+		{
+			output.clear ();
+			std::vector <appx_iditem> items;
+			enumerate (items);
+			for (auto &it : items)
+			{
+				std::wnstring fpath = it.file_name ();
+				auto qres = it.qualified_resources ();
+				std::vector <std::wstring> langs;
+				std::vector <uint32_t> scales;
+				qres.qualified_resources (&langs, &scales);
+				std::vector <std::wnstring> langs_n;
+				for (auto &it_l : langs) langs_n.push_back (it_l);
+				BYTE status = (bool)langs_n.size () << 1 | (bool)scales.size ();
+				switch (status)
+				{
+					case 0b01: output [fpath] = resource (scales); break;
+					case 0b10: output [fpath] = resource (langs_n); break;
+					case 0b11: output [fpath] = resource (langs_n, scales); break;
+					default:
+					case 0b00: output [fpath] = resource (); break;
+				}
+				output [fpath].pkgtype = it.type ();
+			}
+			return output.size ();
+		}
 	};
 }
 class appxreader: virtual public com_info_quote <IAppxPackageReader>
@@ -1029,6 +1084,98 @@ class bundlereader: virtual public com_info_quote <IAppxBundleReader>
 		if (FAILED (hr)) return hr;
 		return GetAppxPackageReader (ist, output);
 	}
+	HRESULT random_application_package (_Outptr_ IAppxFile **output) const
+	{
+		CComPtr <IAppxBundleManifestPackageInfoEnumerator> iditems;
+		HRESULT hr = get_package_id_items (&iditems);
+		if (FAILED (hr)) return hr;
+		BOOL hc = FALSE;
+		hr = iditems->GetHasCurrent (&hc);
+		bool find = false;
+		std::wstring fname = L"";
+		while (SUCCEEDED (hr) && hc)
+		{
+			CComPtr <IAppxBundleManifestPackageInfo> iditem;
+			hr = iditems->GetCurrent (&iditem);
+			if (SUCCEEDED (hr))
+			{
+				APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE ptype;
+				if (!(SUCCEEDED (iditem->GetPackageType (&ptype)) && ptype == APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE::APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE_APPLICATION))
+				{
+					hr = iditems->MoveNext (&hc);
+					continue;
+				}
+				LPWSTR lpfname = nullptr;
+				raii endt ([&lpfname] () {
+					if (lpfname) CoTaskMemFree (lpfname);
+					lpfname = nullptr;
+				});
+				if (SUCCEEDED (iditem->GetFileName (&lpfname)) && lpfname)
+				{
+					fname += lpfname;
+					find = true;
+					break;
+				}
+			}
+			hr = iditems->MoveNext (&hc);
+		}
+		if (!find) return FAILED (hr) ? hr : E_FAIL;
+		CComPtr <IAppxFile> afile;
+		return get_payload_package (fname, output);
+	}
+	HRESULT random_resource_package (_Outptr_ IAppxFile **output) const
+	{
+		CComPtr <IAppxBundleManifestPackageInfoEnumerator> iditems;
+		HRESULT hr = get_package_id_items (&iditems);
+		if (FAILED (hr)) return hr;
+		BOOL hc = FALSE;
+		hr = iditems->GetHasCurrent (&hc);
+		bool find = false;
+		std::wstring fname = L"";
+		while (SUCCEEDED (hr) && hc)
+		{
+			CComPtr <IAppxBundleManifestPackageInfo> iditem;
+			hr = iditems->GetCurrent (&iditem);
+			if (SUCCEEDED (hr))
+			{
+				APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE ptype;
+				if (!(SUCCEEDED (iditem->GetPackageType (&ptype)) && ptype == APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE::APPX_BUNDLE_PAYLOAD_PACKAGE_TYPE_RESOURCE))
+				{
+					hr = iditems->MoveNext (&hc);
+					continue;
+				}
+				LPWSTR lpfname = nullptr;
+				raii endt ([&lpfname] () {
+					if (lpfname) CoTaskMemFree (lpfname);
+					lpfname = nullptr;
+				});
+				if (SUCCEEDED (iditem->GetFileName (&lpfname)) && lpfname)
+				{
+					fname += lpfname;
+					find = true;
+					break;
+				}
+			}
+			hr = iditems->MoveNext (&hc);
+		}
+		if (!find) return FAILED (hr) ? hr : E_FAIL;
+		CComPtr <IAppxFile> afile;
+		return hr = get_payload_package (fname, output);
+	}
+	HRESULT random_application_package (_Outptr_ IStream **output) const
+	{
+		CComPtr <IAppxFile> iaf;
+		HRESULT hr = S_OK;
+		if (FAILED (hr = random_application_package (&iaf))) return hr;
+		return iaf->GetStream (output);
+	}
+	HRESULT random_resource_package (_Outptr_ IStream **output) const
+	{
+		CComPtr <IAppxFile> iaf;
+		HRESULT hr = S_OK;
+		if (FAILED (hr = random_resource_package (&iaf))) return hr;
+		return iaf->GetStream (output);
+	}
 	size_t application_packages (std::function <void (IAppxPackageReader *)> callback) const
 	{
 		CComPtr <IAppxBundleManifestPackageInfoEnumerator> iditems;
--- a/pkgread/resource1.h
+++ b/pkgread/resource1.h
--- a/pkgread/stdafx.h
+++ b/pkgread/stdafx.h
@@ -24,3 +24,12 @@
 #include <atlbase.h>
 #include <functional>
 #include <utility>
+#include <urlmon.h>
+#include <wincrypt.h>
+
+#ifdef max
+#undef max
+#endif
+#ifdef min
+#undef min
+#endif
--- a/pkgread/themeinfo.h
+++ b/pkgread/themeinfo.h
@@ -0,0 +1,40 @@
+#pragma once
+#include <Windows.h>
+
+bool IsHighContrastEnabled ()
+{
+	HIGHCONTRAST hc = {sizeof (HIGHCONTRAST)};
+	if (SystemParametersInfo (SPI_GETHIGHCONTRAST, sizeof (hc), &hc, 0)) return (hc.dwFlags & HCF_HIGHCONTRASTON) != 0;
+	return false;
+}
+enum class HighContrastTheme
+{
+	None,
+	Black,
+	White,
+	Other
+};
+HighContrastTheme GetHighContrastTheme ()
+{
+	HIGHCONTRAST hc = {sizeof (HIGHCONTRAST)};
+	if (!SystemParametersInfo (SPI_GETHIGHCONTRAST, sizeof (hc), &hc, 0)) return HighContrastTheme::None;
+	if (!(hc.dwFlags & HCF_HIGHCONTRASTON)) return HighContrastTheme::None;
+	COLORREF bgColor = GetSysColor (COLOR_WINDOW);
+	COLORREF textColor = GetSysColor (COLOR_WINDOWTEXT);
+	int brightnessBg = (GetRValue (bgColor) + GetGValue (bgColor) + GetBValue (bgColor)) / 3;
+	int brightnessText = (GetRValue (textColor) + GetGValue (textColor) + GetBValue (textColor)) / 3;
+	if (brightnessBg < brightnessText) return HighContrastTheme::Black;
+	else if (brightnessBg > brightnessText) return HighContrastTheme::White;
+	else return HighContrastTheme::Other;
+}
+int GetDPI ()
+{
+	HDC hDC = GetDC (NULL);
+	int DPI_A = (int)(((double)GetDeviceCaps (hDC, 118) / (double)GetDeviceCaps (hDC, 8)) * 100);
+	int DPI_B = (int)(((double)GetDeviceCaps (hDC, 88) / 96) * 100);
+	ReleaseDC (NULL, hDC);
+	if (DPI_A == 100) return DPI_B;
+	else if (DPI_B == 100) return DPI_A;
+	else if (DPI_A == DPI_B) return DPI_A;
+	else return 0;
+}