373 lines
8.7 KiB
C++
373 lines
8.7 KiB
C++
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// File: cmd.cpp
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//
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// General UI-type commands
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#include "precomp.h"
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#include "cmd.h"
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#include "ConfPolicies.h"
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#include <version.h>
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#include "conf.h"
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#include "confwnd.h"
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#include "dshowdlg.h"
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#include "dlghost.h"
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#include "confroom.h"
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#include "taskbar.h" // for RefreshTaskbarIcon()
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#include "getip.h"
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// static strings
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static const TCHAR g_cszRelNotesFileName[] = TEXT("netmeet.htm");
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static BOOL g_fDoNotDisturb = 0;
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BOOL FLaunchPsz(LPCTSTR pszPath)
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{
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HINSTANCE hInst = ::ShellExecute(::GetMainWindow(),
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NULL, pszPath, NULL, NULL, SW_SHOWNORMAL);
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if ((INT_PTR)hInst <= 32)
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{
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ERROR_OUT(("ShellExecute() failed, rc=%d", (int)((INT_PTR) hInst)));
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return FALSE;
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}
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return TRUE;
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}
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static VOID LaunchWebPage(LPCTSTR pcszPage)
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{
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FLaunchPsz(pcszPage);
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}
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BOOL IsIEClientInstalled(LPCTSTR pszClient)
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{
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RegEntry re(pszClient, HKEY_LOCAL_MACHINE);
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LPTSTR pszDefault = re.GetString(NULL);
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return !FEmptySz(pszDefault);
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}
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BOOL FEnableCmdGoNews(void)
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{
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return IsIEClientInstalled(REGVAL_IE_CLIENTS_NEWS);
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}
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/* F D O N O T D I S T U R B */
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/*-------------------------------------------------------------------------
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%%Function: FDoNotDisturb
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-------------------------------------------------------------------------*/
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BOOL FDoNotDisturb(void)
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{
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return g_fDoNotDisturb;
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}
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/* S E T D O N O T D I S T U R B */
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/*-------------------------------------------------------------------------
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%%Function: SetDoNotDisturb
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-------------------------------------------------------------------------*/
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VOID SetDoNotDisturb(BOOL fSet)
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{
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g_fDoNotDisturb = fSet;
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}
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/* C M D D O N O T D I S T U R B */
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/*-------------------------------------------------------------------------
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%%Function: CmdDoNotDisturb
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-------------------------------------------------------------------------*/
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VOID CmdDoNotDisturb(HWND hwnd)
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{
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// Retrieve the "do not disturb" state:
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BOOL fCallsBlocked = FDoNotDisturb();
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CDontShowDlg dlgDNDWarn(IDS_DO_NOT_DISTURB_WARNING,
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REGVAL_DS_DO_NOT_DISTURB_WARNING, MB_OKCANCEL);
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if ((TRUE == fCallsBlocked) || (IDOK == dlgDNDWarn.DoModal(hwnd)))
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{
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// Toggle the DoNotDisturb state and refresh the UI
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SetDoNotDisturb(!fCallsBlocked);
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RefreshTaskbarIcon(::GetHiddenWindow());
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}
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}
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/* C M D H O S T C O N F E R E N C E */
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/*-------------------------------------------------------------------------
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%%Function: CmdHostConference
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-------------------------------------------------------------------------*/
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VOID CmdHostConference(HWND hwnd)
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{
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CDlgHost dlgHost;
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if (IDOK != dlgHost.DoModal(hwnd))
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return;
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HRESULT hr = ::GetConfRoom()->HostConference(dlgHost.PszName(), dlgHost.PszPassword(), dlgHost.IsSecure(),
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dlgHost.AttendeePermissions(), dlgHost.MaxParticipants());
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if (FAILED(hr))
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{
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DisplayErrMsg(IDS_ERRMSG_HOST);
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}
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}
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void FormatURL(LPTSTR szURL)
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{
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LPTSTR pszFormat = new TCHAR[lstrlen(szURL)+1];
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if (NULL != pszFormat)
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{
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lstrcpy(pszFormat, szURL);
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wsprintf(szURL, pszFormat,
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::GetVersionInfo()->dwMajorVersion,
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::GetVersionInfo()->dwMinorVersion,
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::GetSystemDefaultLCID(),
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::GetUserDefaultLCID());
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delete[] pszFormat;
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}
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}
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/* L A U N C H R E D I R W E B P A G E */
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/*-------------------------------------------------------------------------
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%%Function: LaunchRedirWebPage
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Launch a redirector web page. Used by CmdLaunchWebHelp.
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Note: pcszPage can be a resource ID that is associated with a
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format string that contains the URL and fields for 4 local ID's.
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-------------------------------------------------------------------------*/
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VOID LaunchRedirWebPage(LPCTSTR pcszPage, bool bForceFormat)
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{
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TCHAR szWebPageFormat[1024]; // BUGBUG: MAX_URL??
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ASSERT(NULL != pcszPage);
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if (((UINT_PTR)pcszPage >> 16) == 0)
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{
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// pcszPage is a resource ID
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if (0 == ::LoadString(::GetInstanceHandle(), (UINT)((UINT_PTR) pcszPage),
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szWebPageFormat, CCHMAX(szWebPageFormat)))
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{
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ERROR_OUT(("LaunchRedirWebPage: Unable to find IDS=%08X", (UINT)((UINT_PTR)pcszPage)));
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return;
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}
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pcszPage = szWebPageFormat;
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bForceFormat = true;
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}
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if (bForceFormat)
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{
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lstrcpy(szWebPageFormat, pcszPage);
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FormatURL(szWebPageFormat);
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ASSERT(lstrlen(szWebPageFormat) < CCHMAX(szWebPageFormat));
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pcszPage = szWebPageFormat;
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}
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LaunchWebPage(pcszPage);
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}
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/* C M D L A U N C H W E B P A G E */
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/*-------------------------------------------------------------------------
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%%Function: CmdLaunchWebPage
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Display a web page, based on the command id.
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-------------------------------------------------------------------------*/
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VOID CmdLaunchWebPage(WPARAM wCmd)
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{
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LPTSTR psz;
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switch (wCmd)
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{
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default:
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{
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ERROR_OUT(("CmdLaunchWebHelp: Unknown command id=%08X", wCmd));
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// fall through
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}
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case ID_HELP_WEB_FREE:
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case ID_HELP_WEB_FAQ:
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case ID_HELP_WEB_FEEDBACK:
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case ID_HELP_WEB_MSHOME:
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{
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// NOTE: this requires that the format strings are in the same order
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// as the menu command ID's
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LaunchRedirWebPage((LPCTSTR) wCmd - (ID_HELP_WEB_FREE - IDS_WEB_PAGE_FORMAT_FREE));
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break;
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}
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case ID_HELP_WEB_SUPPORT:
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{
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TCHAR sz[ MAX_PATH ];
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bool bForcePrintf = ConfPolicies::GetIntranetSupportURL(sz, CCHMAX(sz));
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LaunchRedirWebPage( sz, bForcePrintf );
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break;
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}
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case ID_HELP_WEB_NEWS:
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{
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RegEntry re(CONFERENCING_KEY, HKEY_CURRENT_USER);
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psz = re.GetString(REGVAL_HOME_PAGE);
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if (FEmptySz(psz))
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{
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psz = (LPTSTR) IDS_WEB_PAGE_FORMAT_NEWS;
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}
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LaunchRedirWebPage(psz);
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break;
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}
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case IDM_VIDEO_GETACAMERA:
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{
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LaunchRedirWebPage(MAKEINTRESOURCE(IDS_WEB_PAGE_FORMAT_GETCAMERA));
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break;
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}
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} /* switch (wCommand) */
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}
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/* C M D S H O W R E L E A S E N O T E S */
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/*-------------------------------------------------------------------------
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%%Function: CmdShowReleaseNotes
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-------------------------------------------------------------------------*/
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VOID CmdShowReleaseNotes(void)
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{
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if (!FLaunchPsz(g_cszRelNotesFileName))
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{
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::PostConfMsgBox(IDS_RELEASE_NOTES_MISSING);
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}
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}
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/* A B O U T B O X D L G P R O C */
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/*-------------------------------------------------------------------------
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%%Function: AboutBoxDlgProc
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-------------------------------------------------------------------------*/
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LRESULT APIENTRY AboutBoxDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg)
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{
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case WM_INITDIALOG:
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{
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TCHAR sz[700]; // really large for copyright message
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TCHAR *szIPList[] = {sz, sz+20, sz+40, sz+80};
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TCHAR *szIPDisplay = sz+200;
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int nListSize = sizeof(szIPList)/sizeof(TCHAR*);
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int nCount, nIndex;
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if (0 != ::GetDlgItemText(hDlg, IDC_ABOUT_VERSION_STATIC, sz, CCHMAX(sz)))
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{
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// Retrieved the format buffer from the dialog:
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TCHAR szVisibleText[MAX_PATH];
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wsprintf(szVisibleText, sz, VER_PRODUCTVERSION_STR);
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// Replace the text with text that contains the version number:
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::SetDlgItemText(hDlg, IDC_ABOUT_VERSION_STATIC, szVisibleText);
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}
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// The about box copyright is > 255 characters.
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if (FLoadString(IDS_ABOUT_COPYRIGHT, sz, CCHMAX(sz)))
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{
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::SetDlgItemText(hDlg, IDC_ABOUT_COPYRIGHT, sz);
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}
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// go fetch our IP address and display it to the user
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// we can only display up to 4
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nCount = GetIPAddresses(szIPList, nListSize);
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if (nCount >= 1)
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{
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lstrcpy(szIPDisplay, szIPList[0]);
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for (nIndex = 1; nIndex < nCount; nIndex++)
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{
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lstrcat(szIPDisplay, ", ");
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lstrcat(szIPDisplay, szIPList[nIndex]);
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}
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::SetDlgItemText(hDlg, IDC_IP_ADDRESS, szIPDisplay);
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}
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else
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{
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// on error, don't show anything about IP addresses
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ShowWindow(GetDlgItem(hDlg, IDC_IP_ADDRESS), SW_HIDE);
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ShowWindow(GetDlgItem(hDlg, IDC_IPADDR_STATIC), SW_HIDE);
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}
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break;
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}
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case WM_COMMAND:
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{
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::EndDialog(hDlg, LOWORD(wParam));
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break;
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}
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default:
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{
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return FALSE;
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}
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} /* switch (uMsg) */
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return TRUE;
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}
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/* C M D S H O W A B O U T */
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/*-------------------------------------------------------------------------
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%%Function: CmdShowAbout
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-------------------------------------------------------------------------*/
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VOID CmdShowAbout(HWND hwnd)
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{
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::DialogBox(::GetInstanceHandle(), MAKEINTRESOURCE(IDD_ABOUT_BOX),
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hwnd, (DLGPROC) AboutBoxDlgProc);
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}
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/* F E N A B L E A U D I O W I Z A R D */
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/*-------------------------------------------------------------------------
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%%Function: FEnableAudioWizard
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-------------------------------------------------------------------------*/
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BOOL FEnableAudioWizard(void)
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{
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return FIsAudioAllowed() && (NULL == GetActiveConference());
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}
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///////////////////////////////////////////////////////////////////////////
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// Application Sharing commands
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BOOL FEnableCmdShare(void)
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{
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CConfRoom * pcr = ::GetConfRoom();
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if (NULL == pcr)
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return FALSE;
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return pcr->FCanShare();
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}
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///////////////////////////////////////////////////////////////////////////
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BOOL FEnableCmdHangup(void)
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{
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return ::FIsConferenceActive();
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}
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