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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#define NUM_APPLETS (1)
14
15static LONG CALLBACK SystemApplet(HWND hwnd, UINT uMsg, LPARAM lParam1, LPARAM lParam2);
16
17HINSTANCE hApplet = NULL;
18BOOL g_bRebootNeeded = FALSE;
19
20/* Applets */
21static APPLET Applets[NUM_APPLETS] =
22{
23 {IDI_CPLSYSTEM, IDS_CPLSYSTEMNAME, IDS_CPLSYSTEMDESCRIPTION, SystemApplet}
24};
25
26
27static VOID
28InitPropSheetPage(PROPSHEETPAGEW *page, WORD idDlg, DLGPROC DlgProc)
29{
30 ZeroMemory(page, sizeof(*page));
31
32 page->dwSize = sizeof(*page);
33 page->dwFlags = PSP_DEFAULT;
34 page->hInstance = hApplet;
35 page->pszTemplate = MAKEINTRESOURCEW(idDlg);
36 page->pfnDlgProc = DlgProc;
37}
38
39static BOOL AskForReboot(HWND hwndDlg)
40{
41 WCHAR szText[128], szCaption[64];
42 LoadStringW(hApplet, IDS_REBOOT_NOW, szText, _countof(szText));
43 LoadStringW(hApplet, IDS_LANGUAGE, szCaption, _countof(szCaption));
44 return (MessageBoxW(hwndDlg, szText, szCaption, MB_ICONINFORMATION | MB_YESNO) == IDYES);
45}
46
47static int CALLBACK
48PropSheetProc(HWND hwndDlg, UINT uMsg, LPARAM lParam)
49{
50 switch (uMsg)
51 {
52 case PSCB_INITIALIZED:
53 {
54 /* Set large icon correctly */
55 HICON hIcon = LoadIconW(hApplet, MAKEINTRESOURCEW(IDI_CPLSYSTEM));
56 SendMessageW(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
57 break;
58 }
59
60 case PSCB_BUTTONPRESSED:
61 {
62 switch (lParam)
63 {
64 case PSBTN_OK:
65 case PSBTN_APPLYNOW:
66 {
67 if (g_bRebootNeeded && AskForReboot(hwndDlg))
68 {
69 EnableProcessPrivileges(SE_SHUTDOWN_NAME, TRUE);
70 ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0);
71 }
72 break;
73 }
74 }
75 break;
76 }
77 }
78 return 0;
79}
80
81/* First Applet */
82static LONG CALLBACK
83SystemApplet(HWND hwnd, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
84{
85 PROPSHEETPAGEW page[2];
86 PROPSHEETHEADERW header;
87
88 ZeroMemory(&header, sizeof(header));
89
90 header.dwSize = sizeof(header);
91 header.dwFlags = PSH_PROPSHEETPAGE | PSH_USEICONID | PSH_USECALLBACK;
92 header.hwndParent = hwnd;
93 header.hInstance = hApplet;
94 header.pszIcon = MAKEINTRESOURCEW(IDI_CPLSYSTEM);
95 header.pszCaption = MAKEINTRESOURCEW(IDS_CPLSYSTEMNAME);
96 header.nPages = ARRAYSIZE(page);
97 header.nStartPage = 0;
98 header.ppsp = page;
99 header.pfnCallback = PropSheetProc;
100
101 /* Settings */
102 InitPropSheetPage(&page[0], IDD_PROPPAGESETTINGS, SettingsPageProc);
103
104 /* Advanced Settings */
105 InitPropSheetPage(&page[1], IDD_PROPPAGEADVANCEDSETTINGS, AdvancedSettingsPageProc);
106
107 return (LONG)(PropertySheetW(&header) != -1);
108}
109
110
111/* Control Panel Callback */
112LONG CALLBACK
113CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
114{
115 CPLINFO *CPlInfo;
116 UINT i = (UINT)lParam1;
117
118 switch (uMsg)
119 {
120 case CPL_INIT:
121 return TRUE;
122
123 case CPL_GETCOUNT:
124 return NUM_APPLETS;
125
126 case CPL_INQUIRE:
127 if (i < NUM_APPLETS)
128 {
129 CPlInfo = (CPLINFO*)lParam2;
130 CPlInfo->lData = 0;
131 CPlInfo->idIcon = Applets[i].idIcon;
132 CPlInfo->idName = Applets[i].idName;
133 CPlInfo->idInfo = Applets[i].idDescription;
134 }
135 else
136 {
137 return TRUE;
138 }
139 break;
140
141 case CPL_DBLCLK:
142 if (i < NUM_APPLETS)
143 Applets[i].AppletProc(hwndCPl, uMsg, lParam1, lParam2);
144 else
145 return TRUE;
146 break;
147 }
148
149 return FALSE;
150}
151
152
153BOOL WINAPI
154DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved)
155{
156 UNREFERENCED_PARAMETER(lpvReserved);
157
158 switch (dwReason)
159 {
160 case DLL_PROCESS_ATTACH:
161 case DLL_THREAD_ATTACH:
162 hApplet = hinstDLL;
163 break;
164 }
165
166 return TRUE;
167}
168
169/* EOF */