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      1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
      2 /* ***** BEGIN LICENSE BLOCK *****
      3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
      4  *
      5  * The contents of this file are subject to the Mozilla Public License Version
      6  * 1.1 (the "License"); you may not use this file except in compliance with
      7  * the License. You may obtain a copy of the License at
      8  * http://www.mozilla.org/MPL/
      9  *
     10  * Software distributed under the License is distributed on an "AS IS" basis,
     11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
     12  * for the specific language governing rights and limitations under the
     13  * License.
     14  *
     15  * The Original Code is mozilla.org code.
     16  *
     17  * The Initial Developer of the Original Code is
     18  * Netscape Communications Corporation.
     19  * Portions created by the Initial Developer are Copyright (C) 1998
     20  * the Initial Developer. All Rights Reserved.
     21  *
     22  * Contributor(s):
     23  *
     24  * Alternatively, the contents of this file may be used under the terms of
     25  * either the GNU General Public License Version 2 or later (the "GPL"), or
     26  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
     27  * in which case the provisions of the GPL or the LGPL are applicable instead
     28  * of those above. If you wish to allow use of your version of this file only
     29  * under the terms of either the GPL or the LGPL, and not to allow others to
     30  * use your version of this file under the terms of the MPL, indicate your
     31  * decision by deleting the provisions above and replace them with the notice
     32  * and other provisions required by the GPL or the LGPL. If you do not delete
     33  * the provisions above, a recipient may use your version of this file under
     34  * the terms of any one of the MPL, the GPL or the LGPL.
     35  *
     36  * ***** END LICENSE BLOCK ***** */
     37 
     38 #include <windows.h>
     39 
     40 #include "profilew.h"
     41 
     42 ProfileWin::ProfileWin() : Profile()
     43 {
     44   hKey = NULL;
     45   char szClass[] = "SpyPluginClass";
     46   DWORD disp = 0L;
     47 
     48   LONG res = RegCreateKeyEx(HKEY_LOCAL_MACHINE,
     49                             NPSPY_REG_SUBKEY,
     50                             0L,
     51                             szClass,
     52                             0L,
     53                             KEY_READ | KEY_WRITE,
     54                             NULL,
     55                             &hKey,
     56                             &disp);
     57 
     58   if(res != ERROR_SUCCESS)
     59     hKey = NULL;
     60 }
     61 
     62 ProfileWin::~ProfileWin()
     63 {
     64   if(hKey)
     65     RegCloseKey(hKey);
     66 }
     67 
     68 BOOL ProfileWin::getBool(char * key, BOOL * value)
     69 {
     70   if(!value)
     71     return FALSE;
     72 
     73   DWORD size = sizeof(DWORD);
     74   DWORD val = 1L;
     75   LONG res = RegQueryValueEx(hKey, key, 0L, NULL, (BYTE *)&val, &size);
     76 
     77   if(res != ERROR_SUCCESS)
     78     return FALSE;
     79 
     80   *value = (val == 0L) ? FALSE : TRUE;
     81 
     82   return TRUE;
     83 }
     84 
     85 BOOL ProfileWin::setBool(char * key, BOOL value)
     86 {
     87   DWORD size = sizeof(DWORD);
     88   DWORD val = value ? 1L : 0L;
     89   LONG res = RegSetValueEx(hKey, key, 0L, REG_DWORD, (const BYTE *)&val, size);
     90   return (res == ERROR_SUCCESS);
     91 }
     92 
     93 BOOL ProfileWin::getString(char * key, char * string, int size)
     94 {
     95   LONG res = RegQueryValueEx(hKey, key, 0L, NULL, (BYTE *)string, (DWORD *)&size);
     96   return (res == ERROR_SUCCESS);
     97 }
     98 
     99 BOOL ProfileWin::setString(char * key, char * string)
    100 {
    101   DWORD size = strlen(string);
    102   LONG res = RegSetValueEx(hKey, key, 0L, REG_SZ, (const BYTE *)string, size);
    103   return (res == ERROR_SUCCESS);
    104 }
    105 
    106 BOOL ProfileWin::getSizeAndPosition(int *width, int *height, int *x, int *y)
    107 {
    108   DWORD size = sizeof(DWORD);
    109   LONG res = ERROR_SUCCESS;
    110 
    111   res = RegQueryValueEx(hKey, NPSPY_REG_KEY_WIDTH, 0L, NULL, (BYTE *)width, &size);
    112   if(res != ERROR_SUCCESS)
    113     return FALSE;
    114 
    115   res = RegQueryValueEx(hKey, NPSPY_REG_KEY_HEIGHT, 0L, NULL, (BYTE *)height, &size);
    116   if(res != ERROR_SUCCESS)
    117     return FALSE;
    118 
    119   res = RegQueryValueEx(hKey, NPSPY_REG_KEY_X, 0L, NULL, (BYTE *)x, &size);
    120   if(res != ERROR_SUCCESS)
    121     return FALSE;
    122 
    123   res = RegQueryValueEx(hKey, NPSPY_REG_KEY_Y, 0L, NULL, (BYTE *)y, &size);
    124   if(res != ERROR_SUCCESS)
    125     return FALSE;
    126 
    127   return TRUE;
    128 }
    129 
    130 BOOL ProfileWin::setSizeAndPosition(int width, int height, int x, int y)
    131 {
    132   DWORD size = sizeof(DWORD);
    133   LONG res = ERROR_SUCCESS;
    134 
    135   res = RegSetValueEx(hKey, NPSPY_REG_KEY_WIDTH, 0L, REG_DWORD, (const BYTE *)&width, size);
    136   if(res != ERROR_SUCCESS)
    137     return FALSE;
    138 
    139   res = RegSetValueEx(hKey, NPSPY_REG_KEY_HEIGHT, 0L, REG_DWORD, (const BYTE *)&height, size);
    140   if(res != ERROR_SUCCESS)
    141     return FALSE;
    142 
    143   res = RegSetValueEx(hKey, NPSPY_REG_KEY_X, 0L, REG_DWORD, (const BYTE *)&x, size);
    144   if(res != ERROR_SUCCESS)
    145     return FALSE;
    146 
    147   res = RegSetValueEx(hKey, NPSPY_REG_KEY_Y, 0L, REG_DWORD, (const BYTE *)&y, size);
    148   if(res != ERROR_SUCCESS)
    149     return FALSE;
    150 
    151   return TRUE;
    152 }
    153