dll/cpl/input/input.c

   1 /*
   2  * PROJECT:         input.dll
   3  * FILE:            dll/cpl/input/input.c
   4  * PURPOSE:         input.dll
   5  * PROGRAMMER:      Dmitry Chapyshev (lentind@yandex.ru)
   6  *                  Colin Finck
   7  * UPDATE HISTORY:
   8  *      06-09-2007  Created
   9  */
  10
  11 #include "input.h"
  12
  13 #include <cpl.h>
  14
  15 #define NUM_APPLETS    (1)
  16
  17 static LONG CALLBACK SystemApplet(VOID);
  18
  19 HINSTANCE hApplet = NULL;
  20 static HWND hCPLWindow;
  21
  22 /* Applets */
  23 static APPLET Applets[NUM_APPLETS] =
  24 {
  25     {IDI_CPLSYSTEM, IDS_CPLSYSTEMNAME, IDS_CPLSYSTEMDESCRIPTION, SystemApplet}
  26 };
  27
  28
  29 static VOID
  30 InitPropSheetPage(PROPSHEETPAGEW *page, WORD idDlg, DLGPROC DlgProc)
  31 {
  32     ZeroMemory(page, sizeof(*page));
  33
  34     page->dwSize      = sizeof(*page);
  35     page->dwFlags     = PSP_DEFAULT;
  36     page->hInstance   = hApplet;
  37     page->pszTemplate = MAKEINTRESOURCEW(idDlg);
  38     page->pfnDlgProc  = DlgProc;
  39 }
  40
  41
  42 /* First Applet */
  43 static LONG CALLBACK
  44 SystemApplet(VOID)
  45 {
  46     PROPSHEETPAGEW page[2];
  47     PROPSHEETHEADERW header;
  48     WCHAR szCaption[MAX_STR_LEN];
  49
  50     LoadStringW(hApplet, IDS_CPLSYSTEMNAME, szCaption, ARRAYSIZE(szCaption));
  51
  52     ZeroMemory(&header, sizeof(header));
  53
  54     header.dwSize      = sizeof(header);
  55     header.dwFlags     = PSH_PROPSHEETPAGE;
  56     header.hwndParent  = hCPLWindow;
  57     header.hInstance   = hApplet;
  58     header.hIcon       = LoadIconW(hApplet, MAKEINTRESOURCEW(IDI_CPLSYSTEM));
  59     header.pszCaption  = szCaption;
  60     header.nPages      = ARRAYSIZE(page);
  61     header.nStartPage  = 0;
  62     header.ppsp        = page;
  63     header.pfnCallback = NULL;
  64
  65     /* Settings */
  66     InitPropSheetPage(&page[0], IDD_PROPPAGESETTINGS, SettingsPageProc);
  67
  68     /* Advanced Settings */
  69     InitPropSheetPage(&page[1], IDD_PROPPAGEADVANCEDSETTINGS, AdvancedSettingsPageProc);
  70
  71     return (LONG)(PropertySheetW(&header) != -1);
  72 }
  73
  74
  75 /* Control Panel Callback */
  76 LONG CALLBACK
  77 CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
  78 {
  79     CPLINFO *CPlInfo;
  80     DWORD i;
  81
  82     i = (DWORD)lParam1;
  83
  84     switch (uMsg)
  85     {
  86         case CPL_INIT:
  87             return TRUE;
  88
  89         case CPL_GETCOUNT:
  90             return NUM_APPLETS;
  91
  92         case CPL_INQUIRE:
  93             CPlInfo = (CPLINFO*)lParam2;
  94             CPlInfo->lData = 0;
  95             CPlInfo->idIcon = Applets[i].idIcon;
  96             CPlInfo->idName = Applets[i].idName;
  97             CPlInfo->idInfo = Applets[i].idDescription;
  98             break;
  99
 100         case CPL_DBLCLK:
 101             hCPLWindow = hwndCPl;
 102             Applets[i].AppletProc();
 103             break;
 104     }
 105
 106     return FALSE;
 107 }
 108
 109
 110 BOOL WINAPI
 111 DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved)
 112 {
 113     UNREFERENCED_PARAMETER(lpvReserved);
 114
 115     switch (dwReason)
 116     {
 117         case DLL_PROCESS_ATTACH:
 118         case DLL_THREAD_ATTACH:
 119             hApplet = hinstDLL;
 120             break;
 121     }
 122
 123     return TRUE;
 124 }
 125
 126 /* EOF */