using?Microsoft.Win32;
using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Runtime.InteropServices;
using?System.ServiceProcess;
using?System.Text;

namespace?SystemInfosLib
{
????public?class?SoftWareList
????{
????????///?

????????///?獲取安裝的所有程序
????????///?

????????public?virtual?List?GetAllInstalledSoftware（）
????????{
????????????List?list?=?new?List（）;
????????????//添加32位程序
????????????RegistryKey?pregkey?=?Registry.LocalMachine.OpenSubKey（@“Software\Microsoft\Windows\CurrentVersion\Uninstall“）;//獲取指定路徑下的鍵

????????????AddSoftListRange（list?pregkey）;
????????????//添加64位程序
????????????pregkey?=?Get64BitOsKey（）;
????????????AddSoftListRange（list?pregkey）;
????????????//當前用戶
????????????pregkey?=?Registry.CurrentUser.OpenSubKey（@“Software\Microsoft\Windows\CurrentVersion\Uninstall“）;
????????????AddSoftListRange（list?pregkey）;
????????????return?list;
????????}
????????///?

????????///?獲取正在運行的程序
????????///?

????????///?
????????public?virtual?List?GetRunningSoftList（）
????????{

????????????ProcessInfos?soft;
????????????List?listRunning?=?new?List（）;
????????????ServiceController[]?services?=?System.ServiceProcess.ServiceController.GetServices（）;
????????????for?（int?i?=?0;?i?????????????{
????????????????String?state?=?““;
????????????????if?（（services[i].Status.ToString（））.Equals（“Running“））
????????????????{
????????????????????state?=?“正在運行“;
????????????????????soft?=?new?ProcessInfos（services[i].ServiceName?services[i].DisplayName?state）;
????????????????????listRunning.Add（soft）;
????????????????}
????????????}
????????????return?listRunning;
????????}


????????private?RegistryKey?Get64BitOsKey（）
????????{
????????????RegistryKey?pregkey?=?null;
????????????try
????????????{
????????????????RegistryKey?localKey;
????????????????localKey?=?RegistryKey.OpenbaseKey（RegistryHive.LocalMachine?RegistryView.Registry64）;
????????????????pregkey?=?localKey.OpenSubKey（@“Software\Microsoft\Windows\CurrentVersion\Uninstall“）;//獲取指定路徑下的鍵
????????????}
????????????catch?（Exception?ex）
????????????{

????????????}
????????????return?pregkey;

????????}
????????private?List?GetSoftKeyFromReg（RegistryKey?pregkey）
????????{
????????????List?list?=?new?List（）;
????????????string?temp?=?null?tempType?=?null;
????????????int?softNum?=?0;
????????????RegistryKey?currentKey?=?null;
????????????try
????????????{
????????????????foreach?（string?item?in?pregkey.GetSubKeyNames（））???????????????//循環所有子鍵
????????????????{
????????????????????string?displayName?uninstallString?releaseType?PublishName?oInstallTime?oSize?oVersion;
????????????????????currentKey?=?pregkey.OpenSubKey（item）;
????????????????????displayName?=?currentKey.GetValue（