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 (sanchaez@reactos.org)
   7 */
   8 #include "rapps.h"
   9 #include "unattended.h"
  10 #include "defines.h"
  11 #include "available.h"
  12 #include "dialogs.h"
  13
  14 #include "setupapi.h"
  15
  16 #define MIN_ARGS 2
  17
  18 BOOL UseCmdParameters(LPWSTR lpCmdLine)
  19 {
  20     INT argc;
  21     LPWSTR* argv = CommandLineToArgvW(lpCmdLine, &argc);
  22
  23     if (!argv || argc < MIN_ARGS)
  24     {
  25         return FALSE;
  26     }
  27
  28     // TODO: use DB filenames as names because they're shorter
  29     ATL::CSimpleArray<ATL::CStringW> arrNames;
  30     if (!StrCmpW(argv[0], CMD_KEY_INSTALL))
  31     {
  32         for (INT i = 1; i < argc; ++i)
  33         {
  34             arrNames.Add(argv[i]);
  35         }
  36     }
  37     else
  38     if (!StrCmpW(argv[0], CMD_KEY_SETUP))
  39     {
  40         HINF InfHandle = SetupOpenInfFileW(argv[1], NULL, INF_STYLE_WIN4, NULL);
  41         if (InfHandle == INVALID_HANDLE_VALUE)
  42         {
  43             return FALSE;
  44         }
  45
  46         INFCONTEXT Context;
  47         if (SetupFindFirstLineW(InfHandle, L"RAPPS", L"Install", &Context))
  48         {
  49             WCHAR szName[MAX_PATH];
  50             do
  51             {
  52                 if (SetupGetStringFieldW(&Context, 1, szName, MAX_PATH, NULL))
  53                 {
  54                     arrNames.Add(szName);
  55                 }
  56             } while (SetupFindNextLine(&Context, &Context));
  57         }
  58         SetupCloseInfFile(InfHandle);
  59     }
  60     else
  61     {
  62         return FALSE;
  63     }
  64
  65     CAvailableApps apps;
  66     apps.UpdateAppsDB();
  67     apps.Enum(ENUM_ALL_AVAILABLE, NULL);
  68
  69     ATL::CSimpleArray<CAvailableApplicationInfo*> arrAppInfo = apps.FindInfoList(arrNames);
  70     if (arrAppInfo.GetSize() > 0)
  71     {
  72         CDownloadManager::DownloadListOfApplications(arrAppInfo, TRUE);
  73         return TRUE;
  74     }
  75
  76     return FALSE;
  77 }