516 lines
14 KiB
C++
516 lines
14 KiB
C++
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/*
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* ie4 - IE4 settings
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*/
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#include "tweakui.h"
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#include <lmcons.h>
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#include <lmjoin.h>
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#include <lmerr.h>
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#pragma BEGIN_CONST_DATA
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KL const c_klSingleClick = {&g_hkCUSMWCV, c_tszExplorerAdvanced,
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c_tszUseDoubleClickTimer };
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const static DWORD CODESEG rgdwHelp[] = {
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IDC_SETTINGSGROUP, IDH_GROUP,
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IDC_LISTVIEW, IDH_IE4LV,
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0, 0,
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};
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#pragma END_CONST_DATA
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/*****************************************************************************
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*
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* IE4_GetDword
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*
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* Read a DWORD somewhere.
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*
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* Always returns exactly 0 or 1.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetDword(LPARAM lParam, LPVOID pvRef)
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{
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PKL pkl = (PKL)lParam;
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return GetDwordPkl(pkl, TRUE) != 0;
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}
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/*****************************************************************************
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*
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* IE4_SetDword
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*
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* Save a DWORD somewhere.
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*
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* Always given exactly 0 or 1.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_SetDword(BOOL f, LPARAM lParam, LPVOID pvRef)
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{
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PKL pkl = (PKL)lParam;
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PBOOL pf = (PBOOL)pvRef;
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if (pf) {
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*pf = TRUE;
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}
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return SetDwordPkl(pkl, f);
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}
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/*****************************************************************************
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*
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* IE4_GetRest
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*
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* Read a restriction. The first character of the restriction is
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* `+' if it is positive sense. All restrictions default to 0.
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*
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* Always returns exactly 0 or 1.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetRest(LPARAM lParam, LPVOID pvRef)
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{
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LPCTSTR ptszRest = (LPCTSTR)lParam;
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if (ptszRest[0] == TEXT('+')) {
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return !GetRestriction(ptszRest+1);
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} else {
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return GetRestriction(ptszRest);
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}
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}
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/*****************************************************************************
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*
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* IE4_GetRest4
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*
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* Just like IE4_GetRest, except fails if shell version 5 or better.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetRest4(LPARAM lParam, LPVOID pvRef)
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{
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if (g_fShell5) {
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return -1;
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} else {
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return IE4_GetRest(lParam, pvRef);
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}
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}
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/*****************************************************************************
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*
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* IE4_GetRest5
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*
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* Just like IE4_GetRest, except requires shell version 5 or better.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetRest5(LPARAM lParam, LPVOID pvRef)
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{
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if (g_fShell5) {
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return IE4_GetRest(lParam, pvRef);
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} else {
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return -1;
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}
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}
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/*****************************************************************************
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*
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* IE4_GetRest55
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*
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* Just like IE4_GetRest, except requires shell version 5.5 or better.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetRest55(LPARAM lParam, LPVOID pvRef)
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{
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if (g_fShell55) {
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return IE4_GetRest(lParam, pvRef);
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} else {
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return -1;
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}
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}
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/*****************************************************************************
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*
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* HasComputersNearMe
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*
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* See if "Computers Near Me" is enabled.
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*
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* Shell 4 or lower: Disabled.
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*
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* Shell 5 on 9x: Enabled.
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*
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* Shell 5 on NT: Only if you are joined to a workgroup.
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*
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*****************************************************************************/
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typedef NET_API_STATUS (CALLBACK *NETGETJOININFORMATION)(LPCWSTR, LPWSTR*, PNETSETUP_JOIN_STATUS);
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typedef NET_API_STATUS (CALLBACK *NETAPIBUFFERFREE)(LPVOID);
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BOOL s_bHasComputersNearMe = -1;
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BOOL PASCAL
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HasComputersNearMe(void)
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{
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if (!g_fShell5) {
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return FALSE;
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}
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if (!g_fNT) {
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return TRUE;
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}
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if (s_bHasComputersNearMe < 0) {
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NETSETUP_JOIN_STATUS nsjs = NetSetupUnknownStatus;
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HINSTANCE hinst = LoadLibrary("netapi32.dll");
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if (hinst) {
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NETGETJOININFORMATION _NetGetJoinInformation =
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(NETGETJOININFORMATION)GetProcAddress(hinst, "NetGetJoinInformation");
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NETAPIBUFFERFREE _NetApiBufferFree =
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(NETAPIBUFFERFREE)GetProcAddress(hinst, "NetApiBufferFree");
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if (_NetGetJoinInformation && _NetApiBufferFree) {
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LPWSTR pszDomain;
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if (_NetGetJoinInformation(NULL, &pszDomain, &nsjs) == NERR_Success) {
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_NetApiBufferFree(pszDomain);
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}
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}
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FreeLibrary(hinst);
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}
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s_bHasComputersNearMe = (nsjs == NetSetupWorkgroupName);
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}
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return s_bHasComputersNearMe;
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}
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/*****************************************************************************
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*
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* IE4_GetRestCNM
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*
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* Special function just for "Computers Near Me".
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetRestCNM(LPARAM lParam, LPVOID pvRef)
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{
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if (HasComputersNearMe()) {
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return IE4_GetRest(lParam, pvRef);
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} else {
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return -1;
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}
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}
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/*****************************************************************************
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*
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* IE4_SetRest
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*
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* Set the new restriction setting.
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*
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* The first character of the restriction is
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* `+' if it is positive sense.
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_SetRest(BOOL f, LPARAM lParam, LPVOID pvRef)
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{
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LPCTSTR ptszRest = (LPCTSTR)lParam;
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PBOOL pf = (PBOOL)pvRef;
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if (pf) {
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*pf = ptszRest ? TRUE : FALSE;
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}
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if (ptszRest[0] == TEXT('+')) {
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f = !f;
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ptszRest++;
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}
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return SetRestriction(ptszRest, f);
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}
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/*****************************************************************************
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*
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* IE4_GetLinksFolderName
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*
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*****************************************************************************/
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KL const c_klLinksFolder = {&g_hkCUSMIE, TEXT("Toolbar"), TEXT("LinksFolderName") };
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KL const c_klLinksFolder2= {&g_hkLMSMWCV, NULL, TEXT("LinksFolderName") };
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BOOL PASCAL
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IE4_GetLinksFolderName(LPTSTR pszBuf, UINT cchBuf)
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{
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PIDL pidl;
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BOOL fRc = FALSE;
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if (SUCCEEDED(SHGetSpecialFolderLocation(NULL, CSIDL_FAVORITES, &pidl))) {
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if (SHGetPathFromIDList(pidl, pszBuf)) {
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/*
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* Find the name of the links folder underneath Favorites.
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*/
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TCHAR szLinks[MAX_PATH];
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if (!GetStrPkl(szLinks, sizeof(szLinks), &c_klLinksFolder) &&
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!GetStrPkl(szLinks, sizeof(szLinks), &c_klLinksFolder2)) {
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lstrcpy(szLinks, TEXT("Links"));
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}
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Path_Append(pszBuf, szLinks);
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fRc = TRUE;
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}
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Ole_Free(pidl);
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}
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return fRc;
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}
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/*****************************************************************************
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*
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* IE4_GetFavLink
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*
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* Say whether the Favorites\Links directory is hidden.
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*
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* -1 = No links directory at all
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* 0 = Links is hidden
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* 1 = Links is visible
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_GetFavLink(LPARAM lParam, LPVOID pvRef)
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{
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BOOL fRc = -1;
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TCHAR szFavLink[MAX_PATH];
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if (IE4_GetLinksFolderName(szFavLink, cA(szFavLink))) {
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DWORD dwAttrib = GetFileAttributes(szFavLink);
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if (dwAttrib != 0xFFFFFFFF) {
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fRc = !(dwAttrib & FILE_ATTRIBUTE_HIDDEN);
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}
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}
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return fRc;
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}
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/*****************************************************************************
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*
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* IE4_SetFavLink
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*
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* 0 = Make links hidden
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* 1 = Make links visible
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*
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*****************************************************************************/
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BOOL PASCAL
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IE4_SetFavLink(BOOL f, LPARAM lParam, LPVOID pvRef)
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{
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BOOL fRc = FALSE;
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PBOOL pf = (PBOOL)pvRef;
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TCHAR szFavLink[MAX_PATH];
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if (IE4_GetLinksFolderName(szFavLink, cA(szFavLink))) {
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DWORD dwAttrib = GetFileAttributes(szFavLink);
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if (dwAttrib != 0xFFFFFFFF) {
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dwAttrib &= ~FILE_ATTRIBUTE_HIDDEN;
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if (!f)
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dwAttrib |= FILE_ATTRIBUTE_HIDDEN;
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if (SetFileAttributes(szFavLink, dwAttrib)) {
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fRc = TRUE;
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*pf = TRUE;
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}
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}
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}
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return fRc;
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}
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/*
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* Note that this needs to be in sync with the IDS_IE4 strings.
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*/
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CHECKLISTITEM c_rgcliIE4[] = {
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#ifdef NOINTERNET_WORKS
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// WARNING! If you turn this on, make sure to renumber the IDS_IE4
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// strings and fix IE4_OnWhatsThis
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoInternetIcon, },
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#endif
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoRecentDocsHistory, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoRecentDocsMenu, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoActiveDesktop, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoActiveDesktopChanges,},
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/*
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* Sigh. Shell5 changed the restriction key for NoFavoritesMenu.
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* Fortunately, it's in the UI so I don't need to expose it any more.
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*/
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{ IE4_GetRest4, IE4_SetRest, (LPARAM)c_tszNoFavoritesMenu, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszClearRecentDocsOnExit, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszClassicShell, },
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{ IE4_GetRest, IE4_SetRest, (LPARAM)c_tszNoLogoff, },
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{ IE4_GetDword, IE4_SetDword, (LPARAM)&c_klSingleClick, },
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{ IE4_GetFavLink, IE4_SetFavLink, 0, },
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{ IE4_GetRest5, IE4_SetRest, (LPARAM)TEXT("NoSMHelp"), },
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{ IE4_GetRest5, IE4_SetRest, (LPARAM)TEXT("NoControlPanel") },
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{ IE4_GetRest5, IE4_SetRest, (LPARAM)TEXT("NoNetworkConnections")},
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{ IE4_GetRest5, IE4_SetRest, (LPARAM)TEXT("NoWinKeys") },
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{ IE4_GetRestCNM,IE4_SetRest, (LPARAM)TEXT("NoComputersNearMe") },
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{ IE4_GetRest5, IE4_SetRest, (LPARAM)TEXT("NoSMMyDocs") },
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{ IE4_GetRest55,IE4_SetRest, (LPARAM)TEXT("NoSMMyPictures") },
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};
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/*****************************************************************************
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*
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* IE4_OnWhatsThis
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*
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*****************************************************************************/
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void PASCAL
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IE4_OnWhatsThis(HWND hwnd, int iItem)
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{
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LV_ITEM lvi;
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Misc_LV_GetItemInfo(hwnd, &lvi, iItem, LVIF_PARAM);
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WinHelp(hwnd, c_tszMyHelp, HELP_CONTEXTPOPUP,
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IDH_ADDTODOCSMENU + lvi.lParam);
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}
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/*****************************************************************************
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*
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* IE4_OnCommand
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*
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* Ooh, we got a command.
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*
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*****************************************************************************/
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void PASCAL
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IE4_OnCommand(HWND hdlg, int id, UINT codeNotify)
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{
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||
|
|
}
|
||
|
|
|
||
|
|
/*****************************************************************************
|
||
|
|
*
|
||
|
|
* IE4_OnInitDialog
|
||
|
|
*
|
||
|
|
* Initialize the listview with the current restrictions.
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
BOOL PASCAL
|
||
|
|
IE4_OnInitDialog(HWND hwnd)
|
||
|
|
{
|
||
|
|
#if 0
|
||
|
|
HWND hdlg = GetParent(hwnd);
|
||
|
|
TCHAR tsz[MAX_PATH];
|
||
|
|
int dids;
|
||
|
|
|
||
|
|
for (dids = 0; dids < cA(c_rgrest); dids++) {
|
||
|
|
BOOL fState;
|
||
|
|
|
||
|
|
#ifdef NOINTERNET_WORKS
|
||
|
|
LoadString(hinstCur, IDS_IE4+dids, tsz, cA(tsz));
|
||
|
|
#else
|
||
|
|
LoadString(hinstCur, IDS_IE4+1+dids, tsz, cA(tsz));
|
||
|
|
#endif
|
||
|
|
|
||
|
|
fState = GetRestriction(c_rgrest[dids].ptsz);
|
||
|
|
LV_AddItem(hwnd, dids, tsz, -1, fState);
|
||
|
|
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef NOINTERNET_WORKS
|
||
|
|
Checklist_OnInitDialog(hwnd, c_rgcliIE4, cA(c_rgcliIE4), IDS_IE4, 0);
|
||
|
|
#else
|
||
|
|
Checklist_OnInitDialog(hwnd, c_rgcliIE4, cA(c_rgcliIE4), IDS_IE4+1, 0);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*****************************************************************************
|
||
|
|
*
|
||
|
|
* IE4_OnApply
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
void PASCAL
|
||
|
|
IE4_OnApply(HWND hdlg)
|
||
|
|
{
|
||
|
|
BOOL fChanged = FALSE;
|
||
|
|
|
||
|
|
Checklist_OnApply(hdlg, c_rgcliIE4, &fChanged, FALSE);
|
||
|
|
|
||
|
|
if (fChanged) {
|
||
|
|
PIDL pidl;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Tell the shell that we changed the policies.
|
||
|
|
*/
|
||
|
|
SendMessage(HWND_BROADCAST, WM_SETTINGCHANGE, 0,
|
||
|
|
(LPARAM)c_tszIE4RegKeyChange);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Tickle the Start Menu folder to force the Start Menu
|
||
|
|
* to rebuild with the new policies in effect.
|
||
|
|
*/
|
||
|
|
if (SUCCEEDED(SHGetSpecialFolderLocation(hdlg,
|
||
|
|
CSIDL_STARTMENU, &pidl))) {
|
||
|
|
SHChangeNotify(SHCNE_UPDATEDIR, SHCNF_IDLIST, pidl, 0);
|
||
|
|
Ole_Free(pidl);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*****************************************************************************
|
||
|
|
*
|
||
|
|
* Oh yeah, we need this too.
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
#pragma BEGIN_CONST_DATA
|
||
|
|
|
||
|
|
LVCI lvciIE4[] = {
|
||
|
|
{ IDC_WHATSTHIS, IE4_OnWhatsThis },
|
||
|
|
{ 0, 0 },
|
||
|
|
};
|
||
|
|
|
||
|
|
LVV lvvIE4 = {
|
||
|
|
IE4_OnCommand,
|
||
|
|
0, /* IE4_OnInitContextMenu */
|
||
|
|
0, /* IE4_Dirtify */
|
||
|
|
0, /* IE4_GetIcon */
|
||
|
|
IE4_OnInitDialog,
|
||
|
|
IE4_OnApply,
|
||
|
|
0, /* IE4_OnDestroy */
|
||
|
|
0, /* IE4_OnSelChange */
|
||
|
|
6, /* iMenu */
|
||
|
|
rgdwHelp,
|
||
|
|
0, /* Double-click action */
|
||
|
|
lvvflCanCheck, /* We need check boxes */
|
||
|
|
lvciIE4,
|
||
|
|
};
|
||
|
|
|
||
|
|
#pragma END_CONST_DATA
|
||
|
|
|
||
|
|
/*****************************************************************************
|
||
|
|
*
|
||
|
|
* Our window procedure.
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
INT_PTR EXPORT
|
||
|
|
IE4_DlgProc(HWND hdlg, UINT wm, WPARAM wParam, LPARAM lParam)
|
||
|
|
{
|
||
|
|
return LV_DlgProc(&lvvIE4, hdlg, wm, wParam, lParam);
|
||
|
|
}
|