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