174 lines
4.8 KiB
C++
174 lines
4.8 KiB
C++
/***
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Source File: Profile Information Page.CPP
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This implements the class used to display the profile information page in the
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property page handler for the shell extension.
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Copyright (c) 1996 by Microsoft Corporation
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A Pretty Penny Enterprises Production
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Change History:
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11-01-96 a-robkj@microsoft.com pieced this one together for the first time
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***/
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#include "ICMUI.H"
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#include "Resource.H"
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static const TCHAR sacDefaultCMM[] = _TEXT("icm32.dll");
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// It looks like the way to make the icon draw is to subclass the Icon control
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// in the window. So, here's a Window Procedure for the subclass
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// CProfileInformationPage member functions
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// Class Constructor
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CProfileInformationPage::CProfileInformationPage(HINSTANCE hiWhere,
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LPCTSTR lpstrTarget) {
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m_pcpTarget = NULL;
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m_csProfile = lpstrTarget;
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m_psp.dwSize = sizeof m_psp;
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m_psp.dwFlags |= PSP_USETITLE;
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m_psp.hInstance = hiWhere;
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m_psp.pszTemplate = MAKEINTRESOURCE(ProfilePropertyPage);
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m_psp.pszTitle = MAKEINTRESOURCE(ProfilePropertyString);
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}
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// Class destructor
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CProfileInformationPage::~CProfileInformationPage() {
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if (m_pcpTarget) {
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delete m_pcpTarget;
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}
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}
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// Dialog box (property sheet) initialization
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BOOL CProfileInformationPage::OnInit() {
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m_pcpTarget = new CProfile(m_csProfile);
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if (m_pcpTarget) {
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// Retrieve the 'desc' key, and put it in the description field
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SetDlgItemTextA(m_hwnd, ProfileDescription,
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m_pcpTarget->TagContents('desc', 4));
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// Get the copyright info from the 'cprt' tag
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SetDlgItemTextA(m_hwnd, ProfileProducerInfo,
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m_pcpTarget->TagContents('cprt'));
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// Get the profile info from the 'vued' tag, not 'K007' tag
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LPCSTR lpAdditionalInfo = m_pcpTarget->TagContents('vued',4);
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if (lpAdditionalInfo) {
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SetDlgItemTextA(m_hwnd, AdditionalProfileInfo, lpAdditionalInfo);
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} else {
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CString csNoAdditionalInfo;
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csNoAdditionalInfo.Load(NoAdditionalInfo);
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SetDlgItemTextA(m_hwnd, AdditionalProfileInfo, (LPCSTR)csNoAdditionalInfo);
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}
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// Set the CMM description and bitmap- these are supposed
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// to come from the CMM.
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// Get the CMM Name- this must be in char form
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union {
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char acCMM[5];
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DWORD dwCMM;
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};
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dwCMM = m_pcpTarget->GetCMM();
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acCMM[4] = '\0';
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// Use it to form a key into the ICM registry. If we find it, get
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// the CMM name. If we don't, then use the default CMM name (icm32)
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#ifdef UNICODE
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CString csKey =
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CString(_TEXT("Software\\Microsoft\\Windows NT\\CurrentVersion\\ICM\\")) +
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(LPCTSTR) CString(acCMM);
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#else
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CString csKey =
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CString(_TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\ICM\\")) +
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(LPCTSTR) CString(acCMM);
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#endif
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HKEY hkCMM;
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if (ERROR_SUCCESS == RegOpenKey(HKEY_LOCAL_MACHINE, csKey, &hkCMM)) {
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TCHAR acValue[MAX_PATH];
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dwCMM = MAX_PATH;
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if (ERROR_SUCCESS == RegEnumValue(hkCMM, 0, acValue, &dwCMM, NULL,
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NULL, NULL, NULL))
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csKey = acValue;
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else
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csKey = sacDefaultCMM;
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RegCloseKey(hkCMM);
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}
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else
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csKey = sacDefaultCMM;
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// See if we can get an instance handle for the DLL...
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HINSTANCE hi = LoadLibrary(csKey);
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if (!hi)
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return TRUE; // Nothing to do, here, let the defaults prevail.
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// Get description and icon identifier from CMS dll
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DWORD dwCMMIcon = 0, dwCMMDescription = 0;
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typedef BOOL (*FPCMGETINFO)(DWORD);
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FPCMGETINFO fpCMGetInfo;
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fpCMGetInfo = (FPCMGETINFO) GetProcAddress(hi,"CMGetInfo");
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if (fpCMGetInfo) {
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dwCMMIcon = (*fpCMGetInfo)(CMM_LOGOICON);
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dwCMMDescription = (*fpCMGetInfo)(CMM_DESCRIPTION);
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if (dwCMMDescription) {
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// Write the description, if there is one.
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csKey.Load(dwCMMDescription, hi);
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if ((LPCTSTR) csKey)
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SetDlgItemText(m_hwnd, CMMDescription, csKey);
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}
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if (dwCMMIcon) {
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// Change/Create the Icon, if there is one.
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HICON hiCMM = LoadIcon(hi, MAKEINTRESOURCE(dwCMMIcon));
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if (hiCMM)
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SendDlgItemMessage(m_hwnd, CMMIcon, STM_SETICON, (WPARAM) hiCMM, 0);
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}
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}
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return TRUE;
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} else {
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return FALSE;
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}
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}
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BOOL CProfileInformationPage::OnDestroy() {
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if (m_pcpTarget) {
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delete m_pcpTarget;
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m_pcpTarget = (CProfile *) NULL;
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}
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return FALSE; // still need to handle this message by def. proc.
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}
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