[SYSDM] Make the GPL text ASCII. CORE-14278
[reactos.git] / dll / cpl / sysdm / licence.c
1 /*
2 * PROJECT: ReactOS System Control Panel Applet
3 * LICENSE: GPL - See COPYING in the top level directory
4 * FILE: dll/cpl/sysdm/licence.c
5 * PURPOSE: Licence dialog box message handler
6 * COPYRIGHT: Copyright 2006 Ged Murphy <gedmurphy@gmail.com>
7 *
8 */
9
10 #include "precomp.h"
11
12 typedef struct _LIC_CONTEXT
13 {
14 HICON hIcon;
15 } LIC_CONTEXT, *PLIC_CONTEXT;
16
17
18 static BOOL
19 OnInitDialog(HWND hDlg, PLIC_CONTEXT pLicInfo)
20 {
21 HRSRC hResInfo;
22 HGLOBAL hResMem;
23 PCSTR LicenseText;
24
25 pLicInfo->hIcon = LoadImage(hApplet,
26 MAKEINTRESOURCE(IDI_CPLSYSTEM),
27 IMAGE_ICON,
28 16,
29 16,
30 0);
31
32 SendMessage(hDlg,
33 WM_SETICON,
34 ICON_SMALL,
35 (LPARAM)pLicInfo->hIcon);
36
37 /* Load license from resource */
38 if (!(hResInfo = FindResource(hApplet,
39 MAKEINTRESOURCE(RC_LICENSE),
40 MAKEINTRESOURCE(RTDATA))) ||
41 !(hResMem = LoadResource(hApplet, hResInfo)) ||
42 !(LicenseText = LockResource(hResMem)))
43 {
44 ShowLastWin32Error(hDlg);
45 return FALSE;
46 }
47
48 /* Insert the license into the edit control */
49 SetDlgItemTextA(hDlg,
50 IDC_LICENCEEDIT,
51 LicenseText);
52
53 PostMessage(GetDlgItem(hDlg, IDC_LICENCEEDIT),
54 EM_SETSEL,
55 -1,
56 0);
57 PostMessage(GetDlgItem(hDlg, IDC_LICENCEEDIT), WM_VSCROLL, SB_TOP, 0);
58 return TRUE;
59 }
60
61
62 INT_PTR CALLBACK
63 LicenceDlgProc(HWND hDlg,
64 UINT uMsg,
65 WPARAM wParam,
66 LPARAM lParam)
67 {
68 PLIC_CONTEXT pLicInfo;
69
70 UNREFERENCED_PARAMETER(lParam);
71
72 pLicInfo = (PLIC_CONTEXT)GetWindowLongPtr(hDlg, DWLP_USER);
73
74 switch (uMsg)
75 {
76 case WM_INITDIALOG:
77 pLicInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(LIC_CONTEXT));
78 if (pLicInfo == NULL)
79 {
80 EndDialog(hDlg, 0);
81 return FALSE;
82 }
83 SetWindowLongPtr(hDlg, DWLP_USER, (LONG_PTR)pLicInfo);
84 return OnInitDialog(hDlg, pLicInfo);
85
86 case WM_DESTROY:
87 if (pLicInfo)
88 {
89 DestroyIcon(pLicInfo->hIcon);
90 HeapFree(GetProcessHeap(), 0, pLicInfo);
91 }
92 break;
93
94 case WM_COMMAND:
95 if ((LOWORD(wParam) == IDOK) || (LOWORD(wParam) == IDCANCEL))
96 {
97 EndDialog(hDlg,
98 LOWORD(wParam));
99 return TRUE;
100 }
101 break;
102 }
103
104 return FALSE;
105 }