base/shell/explorer/settings.cpp

   1 /*
   2  * ReactOS Explorer
   3  *
   4  * Copyright 2013 - Edijs Kolesnikovics
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  19  */
  20
  21 #include "precomp.h"
  22
  23 TaskbarSettings g_TaskbarSettings;
  24
  25 BOOL TaskbarSettings::Save()
  26 {
  27     SHSetValueW(hkExplorer, NULL, L"EnableAutotray", REG_DWORD, &bHideInactiveIcons, sizeof(bHideInactiveIcons));
  28     SHSetValueW(hkExplorer, L"Advanced", L"ShowSeconds", REG_DWORD, &bShowSeconds, sizeof(bShowSeconds));
  29     SHSetValueW(hkExplorer, L"Advanced", L"TaskbarGlomming", REG_DWORD, &bGroupButtons, sizeof(bGroupButtons));
  30     BOOL bAllowSizeMove = !bLock;
  31     SHSetValueW(hkExplorer, L"Advanced", L"TaskbarSizeMove", REG_DWORD, &bAllowSizeMove, sizeof(bAllowSizeMove));
  32     sr.cbSize = sizeof(sr);
  33     SHSetValueW(hkExplorer, L"StuckRects2", L"Settings", REG_BINARY, &sr, sizeof(sr));
  34
  35     /* TODO: AutoHide writes something to HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Desktop\Components\0 figure out what and why */
  36     return TRUE;
  37 }
  38
  39 BOOL TaskbarSettings::Load()
  40 {
  41     DWORD dwRet, cbSize, dwValue = NULL;
  42
  43     cbSize = sizeof(dwValue);
  44     dwRet = SHGetValueW(hkExplorer, L"Advanced", L"TaskbarSizeMove", NULL, &dwValue, &cbSize);
  45     bLock = (dwRet == ERROR_SUCCESS) ? (dwValue == 0) : TRUE;
  46
  47     dwRet = SHGetValueW(hkExplorer, L"Advanced", L"ShowSeconds", NULL, &dwValue, &cbSize);
  48     bShowSeconds = (dwRet == ERROR_SUCCESS) ? (dwValue != 0) : FALSE;
  49
  50     dwRet = SHGetValueW(hkExplorer, L"Advanced", L"TaskbarGlomming", NULL, &dwValue, &cbSize);
  51     bGroupButtons = (dwRet == ERROR_SUCCESS) ? (dwValue != 0) : FALSE;
  52
  53     dwRet = SHGetValueW(hkExplorer, NULL, L"EnableAutotray", NULL, &dwValue, &cbSize);
  54     bHideInactiveIcons = (dwRet == ERROR_SUCCESS) ? (dwValue != 0) : FALSE;
  55
  56     cbSize = sizeof(sr);
  57     dwRet = SHGetValueW(hkExplorer, L"StuckRects2", L"Settings", NULL, &sr, &cbSize);
  58
  59     /* Make sure we have correct values here */
  60     if (dwRet != ERROR_SUCCESS || sr.cbSize != sizeof(sr) || cbSize != sizeof(sr))
  61     {
  62         sr.Position = ABE_BOTTOM;
  63         sr.AutoHide = FALSE;
  64         sr.AlwaysOnTop = TRUE;
  65         sr.SmallIcons = TRUE;
  66         sr.HideClock = FALSE;
  67         sr.Rect.left = sr.Rect.top = 0;
  68         sr.Rect.bottom = sr.Rect.right = 1;
  69         sr.Size.cx = sr.Size.cy = 0;
  70     }
  71     else
  72     {
  73         if (sr.Position > ABE_BOTTOM)
  74             sr.Position = ABE_BOTTOM;
  75     }
  76
  77     return TRUE;
  78 }
  79
  80 /* EOF */