reactos/base/applications/rapps/settingsdlg.cpp

   1 /*
   2  * PROJECT:         ReactOS Applications Manager
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * FILE:            base/applications/rapps/settingsdlg.cpp
   5  * PURPOSE:         Settings Dialog
   6  * PROGRAMMERS:     Dmitry Chapyshev           (dmitry@reactos.org)
   7  *                  Alexander Shaposhnikov     (chaez.san@gmail.com)
   8  */
   9
  10 #include "rapps.h"
  11
  12 SETTINGS_INFO NewSettingsInfo;
  13
  14 #define IS_CHECKED(a, b) \
  15     a = (SendDlgItemMessageW(hDlg, b, BM_GETCHECK, 0, 0) == BST_CHECKED) ? TRUE : FALSE
  16
  17 BOOL
  18 ChooseFolder(HWND hwnd)
  19 {
  20     BOOL bRet = FALSE;
  21     BROWSEINFO bi;
  22     ATL::CStringW szBuf;
  23
  24     szBuf.LoadStringW(hInst, IDS_CHOOSE_FOLDER_TEXT);
  25
  26     ZeroMemory(&bi, sizeof(bi));
  27     bi.hwndOwner = hwnd;
  28     bi.pidlRoot = NULL;
  29     bi.lpszTitle = szBuf.GetString();
  30     bi.ulFlags = BIF_USENEWUI | BIF_DONTGOBELOWDOMAIN | BIF_RETURNONLYFSDIRS | /* BIF_BROWSEFILEJUNCTIONS | */ BIF_VALIDATE;
  31
  32     szBuf.Empty();
  33     if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)))
  34     {
  35         LPITEMIDLIST lpItemList = SHBrowseForFolderW(&bi);
  36         if (lpItemList && SHGetPathFromIDListW(lpItemList, szBuf.GetBuffer(MAX_PATH)))
  37         {
  38             szBuf.ReleaseBuffer();
  39             if (!szBuf.IsEmpty())
  40             {
  41                 SetDlgItemTextW(hwnd, IDC_DOWNLOAD_DIR_EDIT, szBuf);
  42                 bRet = TRUE;
  43             }
  44         }
  45         else
  46             szBuf.ReleaseBuffer();
  47
  48         CoTaskMemFree(lpItemList);
  49         CoUninitialize();
  50     }
  51
  52     return bRet;
  53 }
  54
  55 static VOID
  56 InitSettingsControls(HWND hDlg, PSETTINGS_INFO Info)
  57 {
  58     SendDlgItemMessageW(hDlg, IDC_SAVE_WINDOW_POS, BM_SETCHECK, Info->bSaveWndPos, 0);
  59     SendDlgItemMessageW(hDlg, IDC_UPDATE_AVLIST, BM_SETCHECK, Info->bUpdateAtStart, 0);
  60     SendDlgItemMessageW(hDlg, IDC_LOG_ENABLED, BM_SETCHECK, Info->bLogEnabled, 0);
  61     SendDlgItemMessageW(hDlg, IDC_DEL_AFTER_INSTALL, BM_SETCHECK, Info->bDelInstaller, 0);
  62
  63     SetWindowTextW(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT),
  64                    Info->szDownloadDir);
  65
  66     CheckRadioButton(hDlg, IDC_PROXY_DEFAULT, IDC_USE_PROXY, IDC_PROXY_DEFAULT + Info->Proxy);
  67
  68     if (IDC_PROXY_DEFAULT + Info->Proxy == IDC_USE_PROXY)
  69     {
  70         EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
  71         EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
  72     }
  73
  74     SetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER), Info->szProxyServer);
  75     SetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), Info->szNoProxyFor);
  76 }
  77
  78 static
  79 INT_PTR CALLBACK
  80 SettingsDlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
  81 {
  82     switch (Msg)
  83     {
  84     case WM_INITDIALOG:
  85     {
  86         NewSettingsInfo = SettingsInfo;
  87         InitSettingsControls(hDlg, &SettingsInfo);
  88     }
  89     break;
  90
  91     case WM_COMMAND:
  92     {
  93         switch (LOWORD(wParam))
  94         {
  95         case IDC_CHOOSE:
  96             ChooseFolder(hDlg);
  97             break;
  98
  99         case IDC_SAVE_WINDOW_POS:
 100             IS_CHECKED(NewSettingsInfo.bSaveWndPos, IDC_SAVE_WINDOW_POS);
 101             break;
 102
 103         case IDC_UPDATE_AVLIST:
 104             IS_CHECKED(NewSettingsInfo.bUpdateAtStart, IDC_UPDATE_AVLIST);
 105             break;
 106
 107         case IDC_LOG_ENABLED:
 108             IS_CHECKED(NewSettingsInfo.bLogEnabled, IDC_LOG_ENABLED);
 109             break;
 110
 111         case IDC_DEL_AFTER_INSTALL:
 112             IS_CHECKED(NewSettingsInfo.bDelInstaller, IDC_DEL_AFTER_INSTALL);
 113             break;
 114
 115         case IDC_PROXY_DEFAULT:
 116             NewSettingsInfo.Proxy = 0;
 117             EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
 118             EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
 119             break;
 120
 121         case IDC_NO_PROXY:
 122             NewSettingsInfo.Proxy = 1;
 123             EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
 124             EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
 125             break;
 126
 127         case IDC_USE_PROXY:
 128             NewSettingsInfo.Proxy = 2;
 129             EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
 130             EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
 131             break;
 132
 133         case IDC_DEFAULT_SETTINGS:
 134             FillDefaultSettings(&NewSettingsInfo);
 135             InitSettingsControls(hDlg, &NewSettingsInfo);
 136             break;
 137
 138         case IDOK:
 139         {
 140             ATL::CStringW szDir;
 141             ATL::CStringW szProxy;
 142             ATL::CStringW szNoProxy;
 143             DWORD dwAttr;
 144
 145             GetWindowTextW(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT),
 146                            szDir.GetBuffer(MAX_PATH), MAX_PATH);
 147             szDir.ReleaseBuffer();
 148
 149             GetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER),
 150                            szProxy.GetBuffer(MAX_PATH), MAX_PATH);
 151             szProxy.ReleaseBuffer();
 152             ATL::CStringW::CopyChars(NewSettingsInfo.szProxyServer,
 153                                      _countof(NewSettingsInfo.szProxyServer),
 154                                      szProxy.GetString(),
 155                                      szProxy.GetLength() + 1);
 156
 157             GetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR),
 158                            szNoProxy.GetBuffer(MAX_PATH), MAX_PATH);
 159             szNoProxy.ReleaseBuffer();
 160             ATL::CStringW::CopyChars(NewSettingsInfo.szNoProxyFor,
 161                                      _countof(NewSettingsInfo.szNoProxyFor),
 162                                      szNoProxy.GetString(),
 163                                      szNoProxy.GetLength() + 1);
 164
 165             dwAttr = GetFileAttributesW(szDir.GetString());
 166             if (dwAttr != INVALID_FILE_ATTRIBUTES &&
 167                 (dwAttr & FILE_ATTRIBUTE_DIRECTORY))
 168             {
 169                 ATL::CStringW::CopyChars(NewSettingsInfo.szDownloadDir,
 170                                          _countof(NewSettingsInfo.szDownloadDir),
 171                                          szDir.GetString(),
 172                                          szDir.GetLength() + 1);
 173             }
 174             else
 175             {
 176                 ATL::CStringW szMsgText;
 177                 szMsgText.LoadStringW(hInst, IDS_CHOOSE_FOLDER_ERROR);
 178
 179                 if (MessageBoxW(hDlg, szMsgText.GetString(), NULL, MB_YESNO) == IDYES)
 180                 {
 181                     if (CreateDirectoryW(szDir.GetString(), NULL))
 182                     {
 183                         EndDialog(hDlg, LOWORD(wParam));
 184                     }
 185                 }
 186                 else
 187                 {
 188                     SetFocus(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT));
 189                     break;
 190                 }
 191             }
 192
 193             SettingsInfo = NewSettingsInfo;
 194             SaveSettings(GetParent(hDlg));
 195             EndDialog(hDlg, LOWORD(wParam));
 196         }
 197         break;
 198
 199         case IDCANCEL:
 200             EndDialog(hDlg, LOWORD(wParam));
 201             break;
 202         }
 203     }
 204     break;
 205     }
 206
 207     return FALSE;
 208 }
 209
 210 VOID
 211 CreateSettingsDlg(HWND hwnd)
 212 {
 213     DialogBoxW(hInst,
 214                MAKEINTRESOURCEW(IDD_SETTINGS_DIALOG),
 215                hwnd,
 216                SettingsDlgProc);
 217 }