base/applications/rapps/settingsdlg.cpp

   1 /*
   2  * PROJECT:     ReactOS Applications Manager
   3  * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
   4  * PURPOSE:     Settings Dialog
   5  * COPYRIGHT:   Copyright 2009 Dmitry Chapyshev           (dmitry@reactos.org)
   6  *              Copyright 2017 Alexander Shaposhnikov     (sanchaez@reactos.org)
   7  */
   8 #include "rapps.h"
   9
  10 SETTINGS_INFO NewSettingsInfo;
  11
  12 BOOL ChooseFolder(HWND hwnd)
  13 {
  14     BOOL bRet = FALSE;
  15     BROWSEINFOW bi;
  16     ATL::CStringW szChooseFolderText;
  17
  18     szChooseFolderText.LoadStringW(IDS_CHOOSE_FOLDER_TEXT);
  19
  20     ZeroMemory(&bi, sizeof(bi));
  21     bi.hwndOwner = hwnd;
  22     bi.pidlRoot = NULL;
  23     bi.lpszTitle = szChooseFolderText.GetString();
  24     bi.ulFlags = BIF_USENEWUI | BIF_DONTGOBELOWDOMAIN | BIF_RETURNONLYFSDIRS | /* BIF_BROWSEFILEJUNCTIONS | */ BIF_VALIDATE;
  25
  26     if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)))
  27     {
  28         ATL::CStringW szBuf;
  29
  30         LPITEMIDLIST lpItemList = SHBrowseForFolderW(&bi);
  31         if (lpItemList && SHGetPathFromIDListW(lpItemList, szBuf.GetBuffer(MAX_PATH)))
  32         {
  33             szBuf.ReleaseBuffer();
  34             if (!szBuf.IsEmpty())
  35             {
  36                 SetDlgItemTextW(hwnd, IDC_DOWNLOAD_DIR_EDIT, szBuf.GetString());
  37                 bRet = TRUE;
  38             }
  39         }
  40         else
  41         {
  42             szBuf.ReleaseBuffer();
  43         }
  44
  45         CoTaskMemFree(lpItemList);
  46         CoUninitialize();
  47     }
  48
  49     return bRet;
  50 }
  51
  52 BOOL IsUrlValid(const WCHAR * Url)
  53 {
  54     URL_COMPONENTSW UrlComponmentInfo = { 0 };
  55     UrlComponmentInfo.dwStructSize = sizeof(UrlComponmentInfo);
  56     UrlComponmentInfo.dwSchemeLength = 1;
  57
  58     BOOL bSuccess = InternetCrackUrlW(Url, wcslen(Url), 0, &UrlComponmentInfo);
  59     if(!bSuccess)
  60     {
  61         return FALSE;
  62     }
  63
  64     switch(UrlComponmentInfo.nScheme)
  65     {
  66         case INTERNET_SCHEME_HTTP:
  67         case INTERNET_SCHEME_HTTPS:
  68         case INTERNET_SCHEME_FTP:
  69         case INTERNET_SCHEME_FILE:
  70         // supported
  71             return TRUE;
  72
  73         default:
  74             return FALSE;
  75     }
  76 }
  77
  78 namespace
  79 {
  80     inline BOOL IsCheckedDlgItem(HWND hDlg, INT nIDDlgItem)
  81     {
  82         return (SendDlgItemMessageW(hDlg, nIDDlgItem, BM_GETCHECK, 0, 0) == BST_CHECKED) ? TRUE : FALSE;
  83     }
  84
  85     VOID InitSettingsControls(HWND hDlg, PSETTINGS_INFO Info)
  86     {
  87         SendDlgItemMessageW(hDlg, IDC_SAVE_WINDOW_POS, BM_SETCHECK, Info->bSaveWndPos, 0);
  88         SendDlgItemMessageW(hDlg, IDC_UPDATE_AVLIST, BM_SETCHECK, Info->bUpdateAtStart, 0);
  89         SendDlgItemMessageW(hDlg, IDC_LOG_ENABLED, BM_SETCHECK, Info->bLogEnabled, 0);
  90         SendDlgItemMessageW(hDlg, IDC_DEL_AFTER_INSTALL, BM_SETCHECK, Info->bDelInstaller, 0);
  91
  92         SetWindowTextW(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT),
  93                        Info->szDownloadDir);
  94
  95         CheckRadioButton(hDlg, IDC_PROXY_DEFAULT, IDC_USE_PROXY, IDC_PROXY_DEFAULT + Info->Proxy);
  96
  97         if (Info->Proxy == 2)
  98         {
  99             EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
 100             EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
 101         }
 102         else
 103         {
 104             EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
 105             EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
 106         }
 107
 108         CheckRadioButton(hDlg, IDC_SOURCE_DEFAULT, IDC_USE_SOURCE, Info->bUseSource ? IDC_USE_SOURCE : IDC_SOURCE_DEFAULT);
 109
 110         EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), Info->bUseSource);
 111
 112         SetWindowTextW(GetDlgItem(hDlg, IDC_SOURCE_URL), Info->szSourceURL);
 113         SetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER), Info->szProxyServer);
 114         SetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), Info->szNoProxyFor);
 115     }
 116
 117     INT_PTR CALLBACK SettingsDlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
 118     {
 119         switch (Msg)
 120         {
 121         case WM_INITDIALOG:
 122         {
 123             NewSettingsInfo = SettingsInfo;
 124             InitSettingsControls(hDlg, &SettingsInfo);
 125         }
 126         break;
 127
 128         case WM_COMMAND:
 129         {
 130             switch (LOWORD(wParam))
 131             {
 132             case IDC_CHOOSE:
 133                 ChooseFolder(hDlg);
 134                 break;
 135
 136             case IDC_SAVE_WINDOW_POS:
 137                 NewSettingsInfo.bSaveWndPos = IsCheckedDlgItem(hDlg, IDC_SAVE_WINDOW_POS);
 138                 break;
 139
 140             case IDC_UPDATE_AVLIST:
 141                 NewSettingsInfo.bUpdateAtStart = IsCheckedDlgItem(hDlg, IDC_UPDATE_AVLIST);
 142                 break;
 143
 144             case IDC_LOG_ENABLED:
 145                 NewSettingsInfo.bLogEnabled = IsCheckedDlgItem(hDlg, IDC_LOG_ENABLED);
 146                 break;
 147
 148             case IDC_DEL_AFTER_INSTALL:
 149                 NewSettingsInfo.bDelInstaller = IsCheckedDlgItem(hDlg, IDC_DEL_AFTER_INSTALL);
 150                 break;
 151
 152             case IDC_SOURCE_DEFAULT:
 153                 NewSettingsInfo.bUseSource = FALSE;
 154                 EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), NewSettingsInfo.bUseSource);
 155                 break;
 156
 157             case IDC_USE_SOURCE:
 158                 NewSettingsInfo.bUseSource = TRUE;
 159                 EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), NewSettingsInfo.bUseSource);
 160                 break;
 161
 162             case IDC_PROXY_DEFAULT:
 163                 NewSettingsInfo.Proxy = 0;
 164                 EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
 165                 EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
 166                 break;
 167
 168             case IDC_NO_PROXY:
 169                 NewSettingsInfo.Proxy = 1;
 170                 EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
 171                 EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
 172                 break;
 173
 174             case IDC_USE_PROXY:
 175                 NewSettingsInfo.Proxy = 2;
 176                 EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
 177                 EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
 178                 break;
 179
 180             case IDC_DEFAULT_SETTINGS:
 181                 FillDefaultSettings(&NewSettingsInfo);
 182                 InitSettingsControls(hDlg, &NewSettingsInfo);
 183                 break;
 184
 185             case IDOK:
 186             {
 187                 ATL::CStringW szDir;
 188                 ATL::CStringW szSource;
 189                 ATL::CStringW szProxy;
 190                 ATL::CStringW szNoProxy;
 191                 DWORD dwAttr;
 192
 193                 GetWindowTextW(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT),
 194                                szDir.GetBuffer(MAX_PATH), MAX_PATH);
 195                 szDir.ReleaseBuffer();
 196
 197                 GetWindowTextW(GetDlgItem(hDlg, IDC_SOURCE_URL),
 198                                szSource.GetBuffer(INTERNET_MAX_URL_LENGTH), INTERNET_MAX_URL_LENGTH);
 199                 szSource.ReleaseBuffer();
 200
 201                 GetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER),
 202                                szProxy.GetBuffer(MAX_PATH), MAX_PATH);
 203                 szProxy.ReleaseBuffer();
 204                 ATL::CStringW::CopyChars(NewSettingsInfo.szProxyServer,
 205                                          _countof(NewSettingsInfo.szProxyServer),
 206                                          szProxy.GetString(),
 207                                          szProxy.GetLength() + 1);
 208
 209                 GetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR),
 210                                szNoProxy.GetBuffer(MAX_PATH), MAX_PATH);
 211                 szNoProxy.ReleaseBuffer();
 212                 ATL::CStringW::CopyChars(NewSettingsInfo.szNoProxyFor,
 213                                          _countof(NewSettingsInfo.szNoProxyFor),
 214                                          szNoProxy.GetString(),
 215                                          szNoProxy.GetLength() + 1);
 216
 217                 dwAttr = GetFileAttributesW(szDir.GetString());
 218                 if (dwAttr != INVALID_FILE_ATTRIBUTES &&
 219                     (dwAttr & FILE_ATTRIBUTE_DIRECTORY))
 220                 {
 221                     ATL::CStringW::CopyChars(NewSettingsInfo.szDownloadDir,
 222                                              _countof(NewSettingsInfo.szDownloadDir),
 223                                              szDir.GetString(),
 224                                              szDir.GetLength() + 1);
 225                 }
 226                 else
 227                 {
 228                     ATL::CStringW szMsgText;
 229                     szMsgText.LoadStringW(IDS_CHOOSE_FOLDER_ERROR);
 230
 231                     if (MessageBoxW(hDlg, szMsgText.GetString(), NULL, MB_YESNO) == IDYES)
 232                     {
 233                         if (CreateDirectoryW(szDir.GetString(), NULL))
 234                         {
 235                             EndDialog(hDlg, LOWORD(wParam));
 236                         }
 237                     }
 238                     else
 239                     {
 240                         SetFocus(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT));
 241                         break;
 242                     }
 243                 }
 244
 245
 246                 if(NewSettingsInfo.bUseSource && !IsUrlValid(szSource.GetString()))
 247                 {
 248                     ATL::CStringW szMsgText;
 249                     szMsgText.LoadStringW(IDS_URL_INVALID);
 250
 251                     MessageBoxW(hDlg, szMsgText.GetString(), NULL, 0);
 252                     SetFocus(GetDlgItem(hDlg, IDC_SOURCE_URL));
 253                     break;
 254                 }
 255                 else
 256                 {
 257                     ATL::CStringW::CopyChars(NewSettingsInfo.szSourceURL,
 258                                          _countof(NewSettingsInfo.szSourceURL),
 259                                          szSource.GetString(),
 260                                          szSource.GetLength() + 1);
 261                 }
 262
 263                 SettingsInfo = NewSettingsInfo;
 264                 SaveSettings(GetParent(hDlg), &SettingsInfo);
 265                 EndDialog(hDlg, LOWORD(wParam));
 266             }
 267             break;
 268
 269             case IDCANCEL:
 270                 EndDialog(hDlg, LOWORD(wParam));
 271                 break;
 272             }
 273         }
 274         break;
 275         }
 276
 277         return FALSE;
 278     }
 279 }
 280
 281 VOID CreateSettingsDlg(HWND hwnd)
 282 {
 283     DialogBoxW(hInst,
 284                MAKEINTRESOURCEW(IDD_SETTINGS_DIALOG),
 285                hwnd,
 286                SettingsDlgProc);
 287 }