reactos/base/applications/rapps/unattended.cpp

   1 /*
   2 * PROJECT:      ReactOS Applications Manager
   3 * LICENSE:      GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
   4 * FILE:         base/applications/rapps/unattended.cpp
   5 * PURPOSE:      Functions to parse command-line flags and process them
   6 * COPYRIGHT:    Copyright 2017 Alexander Shaposhnikov (chaez.san@gmail.com)
   7 */
   8 #include "unattended.h"
   9 #include "defines.h"
  10 #include "available.h"
  11 #include "dialogs.h"
  12
  13 #include "setupapi.h"
  14
  15 #define MIN_ARGS 2
  16
  17 BOOL UseCmdParameters(LPWSTR lpCmdLine)
  18 {
  19     INT argc;
  20     LPWSTR* argv = CommandLineToArgvW(lpCmdLine, &argc);
  21
  22     if (!argv || argc < MIN_ARGS)
  23     {
  24         return FALSE;
  25     }
  26
  27     // TODO: use DB filenames as names because they're shorter
  28     ATL::CSimpleArray<ATL::CStringW> arrNames;
  29     if (!StrCmpW(argv[0], CMD_KEY_INSTALL))
  30     {
  31         for (INT i = 1; i < argc; ++i)
  32         {
  33             arrNames.Add(argv[i]);
  34         }
  35     }
  36     else
  37     if (!StrCmpW(argv[0], CMD_KEY_SETUP))
  38     {
  39         HINF InfHandle = SetupOpenInfFileW(argv[1], NULL, INF_STYLE_WIN4, NULL);
  40         if (InfHandle == INVALID_HANDLE_VALUE)
  41         {
  42             return FALSE;
  43         }
  44
  45         INFCONTEXT Context;
  46         if (SetupFindFirstLineW(InfHandle, L"RAPPS", L"Install", &Context))
  47         {
  48             WCHAR szName[MAX_PATH];
  49             do
  50             {
  51                 if (SetupGetStringFieldW(&Context, 1, szName, MAX_PATH, NULL))
  52                 {
  53                     arrNames.Add(szName);
  54                 }
  55             } while (SetupFindNextLine(&Context, &Context));
  56         }
  57         SetupCloseInfFile(InfHandle);
  58     }
  59     else
  60     {
  61         return FALSE;
  62     }
  63
  64     CAvailableApps apps;
  65     apps.UpdateAppsDB();
  66     apps.Enum(ENUM_ALL_AVAILABLE, NULL);
  67
  68     ATL::CSimpleArray<CAvailableApplicationInfo*> arrAppInfo = apps.FindInfoList(arrNames);
  69     if (arrAppInfo.GetSize() > 0)
  70     {
  71         CDownloadManager::DownloadListOfApplications(arrAppInfo, TRUE);
  72         return TRUE;
  73     }
  74
  75     return FALSE;
  76 }