dll/cpl/inetcpl/inetcpl.c

   1 /*
   2  * Internet control panel applet
   3  *
   4  * Copyright 2010 Detlef Riekenberg
   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 St, Fifth Floor, Boston, MA 02110-1301, USA
  19  *
  20  */
  21
  22 #define NONAMELESSUNION
  23 #define COBJMACROS
  24 #define CONST_VTABLE
  25
  26 #include <stdarg.h>
  27 #include <windef.h>
  28 #include <winbase.h>
  29 #include <wingdi.h>
  30 #include <winuser.h>
  31 #include <commctrl.h>
  32 #include <cpl.h>
  33 #include "ole2.h"
  34
  35 #include "wine/debug.h"
  36
  37 #include "inetcpl.h"
  38
  39
  40 WINE_DEFAULT_DEBUG_CHANNEL(inetcpl);
  41
  42 DECLSPEC_HIDDEN HMODULE hcpl;
  43
  44 /*********************************************************************
  45  *  DllMain (inetcpl.@)
  46  */
  47 BOOL WINAPI DllMain(HINSTANCE hdll, DWORD reason, LPVOID reserved)
  48 {
  49     TRACE("(%p, %d, %p)\n", hdll, reason, reserved);
  50
  51     switch (reason)
  52     {
  53         /* case DLL_WINE_PREATTACH:
  54             return FALSE;  prefer native version */
  55
  56         case DLL_PROCESS_ATTACH:
  57             DisableThreadLibraryCalls(hdll);
  58             hcpl = hdll;
  59     }
  60     return TRUE;
  61 }
  62
  63 /******************************************************************************
  64  * propsheet_callback [internal]
  65  *
  66  */
  67 static int CALLBACK propsheet_callback(HWND hwnd, UINT msg, LPARAM lparam)
  68 {
  69
  70     TRACE("(%p, 0x%08x/%d, 0x%lx)\n", hwnd, msg, msg, lparam);
  71     switch (msg)
  72     {
  73         case PSCB_INITIALIZED:
  74             SendMessageW(hwnd, WM_SETICON, ICON_BIG, (LPARAM) LoadIconW(hcpl, MAKEINTRESOURCEW(ICO_MAIN)));
  75             break;
  76     }
  77     return 0;
  78 }
  79
  80 /******************************************************************************
  81  * display_cpl_sheets [internal]
  82  *
  83  * Build and display the dialog with all control panel propertysheets
  84  *
  85  */
  86 static void display_cpl_sheets(HWND parent)
  87 {
  88     INITCOMMONCONTROLSEX icex;
  89     PROPSHEETPAGEW psp[NUM_PROPERTY_PAGES];
  90     PROPSHEETHEADERW psh;
  91     DWORD id = 0;
  92
  93     OleInitialize(NULL);
  94     /* Initialize common controls */
  95     icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
  96     icex.dwICC = ICC_LISTVIEW_CLASSES | ICC_BAR_CLASSES;
  97     InitCommonControlsEx(&icex);
  98
  99     ZeroMemory(&psh, sizeof(psh));
 100     ZeroMemory(psp, sizeof(psp));
 101
 102     /* Fill out all PROPSHEETPAGE */
 103     psp[id].dwSize = sizeof (PROPSHEETPAGEW);
 104     psp[id].hInstance = hcpl;
 105     psp[id].u.pszTemplate = MAKEINTRESOURCEW(IDD_GENERAL);
 106     psp[id].pfnDlgProc = general_dlgproc;
 107     id++;
 108
 109     psp[id].dwSize = sizeof (PROPSHEETPAGEW);
 110     psp[id].hInstance = hcpl;
 111     psp[id].u.pszTemplate = MAKEINTRESOURCEW(IDD_SECURITY);
 112     psp[id].pfnDlgProc = security_dlgproc;
 113     id++;
 114
 115     psp[id].dwSize = sizeof (PROPSHEETPAGEW);
 116     psp[id].hInstance = hcpl;
 117     psp[id].u.pszTemplate = MAKEINTRESOURCEW(IDD_CONTENT);
 118     psp[id].pfnDlgProc = content_dlgproc;
 119     id++;
 120
 121     /* Fill out the PROPSHEETHEADER */
 122     psh.dwSize = sizeof (PROPSHEETHEADERW);
 123     psh.dwFlags = PSH_PROPSHEETPAGE | PSH_USEICONID | PSH_USECALLBACK;
 124     psh.hwndParent = parent;
 125     psh.hInstance = hcpl;
 126     psh.u.pszIcon = MAKEINTRESOURCEW(ICO_MAIN);
 127     psh.pszCaption = MAKEINTRESOURCEW(IDS_CPL_NAME);
 128     psh.nPages = id;
 129     psh.u3.ppsp = psp;
 130     psh.pfnCallback = propsheet_callback;
 131
 132     /* display the dialog */
 133     PropertySheetW(&psh);
 134
 135     OleUninitialize();
 136 }
 137
 138 /*********************************************************************
 139  * CPlApplet (inetcpl.@)
 140  *
 141  * Control Panel entry point
 142  *
 143  * PARAMS
 144  *  hWnd    [I] Handle for the Control Panel Window
 145  *  command [I] CPL_* Command
 146  *  lParam1 [I] first extra Parameter
 147  *  lParam2 [I] second extra Parameter
 148  *
 149  * RETURNS
 150  *  Depends on the command
 151  *
 152  */
 153 LONG CALLBACK CPlApplet(HWND hWnd, UINT command, LPARAM lParam1, LPARAM lParam2)
 154 {
 155     TRACE("(%p, %u, 0x%lx, 0x%lx)\n", hWnd, command, lParam1, lParam2);
 156
 157     switch (command)
 158     {
 159         case CPL_INIT:
 160             return TRUE;
 161
 162         case CPL_GETCOUNT:
 163             return 1;
 164
 165         case CPL_INQUIRE:
 166         {
 167             CPLINFO *appletInfo = (CPLINFO *) lParam2;
 168
 169             appletInfo->idIcon = ICO_MAIN;
 170             appletInfo->idName = IDS_CPL_NAME;
 171             appletInfo->idInfo = IDS_CPL_INFO;
 172             appletInfo->lData = 0;
 173             return TRUE;
 174         }
 175
 176         case CPL_DBLCLK:
 177             display_cpl_sheets(hWnd);
 178             break;
 179     }
 180
 181     return FALSE;
 182 }
 183
 184 /*********************************************************************
 185  * LaunchInternetControlPanel (inetcpl.@)
 186  *
 187  * Launch the Internet Control Panel dialog
 188  *
 189  * PARAMS
 190  *  parent  [I] Handle for the parent window
 191  *
 192  * RETURNS
 193  *  Success: TRUE
 194  *
 195  * NOTES
 196  *  rundll32 callable function: rundll32 inetcpl.cpl,LaunchInternetControlPanel
 197  *
 198  */
 199 BOOL WINAPI LaunchInternetControlPanel(HWND parent)
 200 {
 201     display_cpl_sheets(parent);
 202     return TRUE;
 203 }