Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-31 22:25:30 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
8c87a4ae92
gecko-dev/cmd/winfe/nsapp.cpp
law%netscape.com 7f46c7bdce Completing work on Win98 integration feature
1998-09-11 01:14:08 +00:00

2126 lines
59 KiB
C++
Raw Blame History

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
// netscape.cpp : Defines the class behaviors for the application.
//
#include "stdafx.h"
#define XP_CPLUSPLUS // temporary hack - jsw
// XP Includes
#include "np.h"
#include "cvffc.h"
#include "prefapi.h"
#ifdef XP_WIN32
#include "shcut.h"
#endif
#include "libevent.h"
#include "wfemsg.h"
// Misc Includes
#include "res\appicon.h"
#include "custom.h"
#include "dialog.h"
#include "ngdwtrst.h"
#include "oleregis.h"
#include "sysinfo.h"
#include "timer.h"
#include "winproto.h"
#include "cmdparse.h"
#include "ddecmd.h"
#include "apiapi.h"
#include "apipage.h"
#include "logindg.h"
#include "hiddenfr.h"
#include "cxprint.h"
#include "cxicon.h"
#include "navfram.h"
#include "secnav.h"
#include "prefs.h"
#include "nsIDefaultBrowser.h"
#ifdef MOZ_OFFLINE
#include "offlndlg.h"
#endif /* MOZ_OFFLINE */
#include "pw_public.h"
extern "C" {
#include "cookies.h"
};
#ifdef MOZ_LOC_INDEP
#include "li_public.h"
#endif /* MOZ_LOC_INDEP */
#ifdef MOZ_NGLAYOUT
#include "nscore.h"
#include "nsDebug.h"
#include "prlink.h"
#endif
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
#ifndef VER_PLATFORM_WIN32_WINDOWS
#define VER_PLATFORM_WIN32_WINDOWS 1
#endif
#ifdef __BORLANDC__
#define _mkdir mkdir
#endif
// Registry key constants
static const CString strMARKUP_KEY = "NetscapeMarkup";
static const CString strOPEN_CMD_FMT = "%s\\shell\\open\\command";
static const CString strDDE_EXEC_FMT = "%s\\shell\\open\\ddeexec";
static const CString strDDE_APP_FMT = "%s\\shell\\open\\ddeexec\\Application";
static const CString strDDE_APP_NAME = "NSShell";
static const CString strDDE_OLDAPP_NAME = "Netscape";
static const CString strDEF_ICON_FMT = "%s\\DefaultIcon";
static const CString strDDE_EXEC_VALUE = "%1";
static const CString strDDE_TOPIC_FMT = "%s\\shell\\open\\ddeexec\\Topic";
static const CString strEDIT_CMD_FMT = "%s\\shell\\edit\\command";
// li_stuff
static int LIActive = 0;
#if defined( _DEBUG) && defined( XP_WIN32 )
int
CNetscapeApp::InitConsoleWindow(void)
{
STARTUPINFO si = {0}; // initialize all members to zero
si.cb = sizeof(STARTUPINFO);
AllocConsole(); // get that console window
freopen("CONOUT$", "a", stderr); // redirect stderr to console
// Warn user
fputs( "Netscape stderr output window\n"
"DO NOT CLOSE THIS WINDOW, it will terminate Netscape\n",
stderr);
// launch command interpreter to keep window open
return CreateProcess(NULL, // module name
"cmd.exe", // gotta run something
NULL, // process security attributes
NULL, // thread security attributes
TRUE, // process inherits handles
CREATE_SUSPENDED, // creation flags
NULL, // new environment
NULL, // current directory
&si, //
&m_pi); //
}
#endif
/////////////////////////////////////////////////////////////////////////////
// CNetscapeApp construction
CNetscapeApp::CNetscapeApp()
{
// Initially allow UNC file access.
m_bUNC = TRUE;
// No slave context yet.
m_pSlaveCX = NULL;
m_pRDFCX = NULL;
// Explicitly clear the idle binding to timeout code.
m_bIdleProcessTimeouts = FALSE;
// Not in init instance.
m_bInInitInstance = FALSE; // Flag for frames created to use m_iFrameCmdShow
m_bInGetCriticalFiles = FALSE; // Flag for frames created while getting early files
// These are just HTML dialogs and need not have toolbars, etc
m_iFrameCmdShow = -1;
// No windows / frames or Hotlist yet
m_bDontLoadHome = FALSE;
m_pMainWnd = NULL;
m_pUpdateWhatsNewWnd = NULL;
m_pFrameList = NULL;
m_pHiddenFrame = NULL;
m_pBookmarks = NULL;
m_pNetcasterWindow = NULL;
m_iTemplateLocationCount = 0;
pIconDC = pImageDC = NULL;
m_ParentAppWindow = NULL;
m_bChildWindow = FALSE;
m_bParseTelnetURLs = FALSE;
m_bNetworkProfile = FALSE;
// no dialup stuff yet
m_bKioskMode = FALSE;
m_bSuperKioskMode = FALSE;
#ifdef MOZ_MAIL_NEWS
m_bCreateMail = FALSE;
m_bCreateNews = FALSE;
#endif /* MOZ_MAIL_NEWS */
m_bCreateNetcaster = FALSE;
m_bCreateCalendar = FALSE;
#ifdef MOZ_MAIL_NEWS
m_bCreateInbox = FALSE;//causes the inbox to be started
m_bCreateFolders = FALSE;//causes the folders frame window to be started
m_bCreateFolder = FALSE;//causes a particular folder in the folders frame window to open
m_bCreateCompose = FALSE;//causes the compose window to be opened, 3 different possibilities
#endif /* MOZ_MAIL_NEWS */
#ifdef EDITOR
m_bCreateEdit = FALSE;//brings up the edit window
#endif /* EDITOR */
#ifdef MOZ_MAIL_NEWS
m_bCreateAddress = FALSE;//openes the address book window
#endif /* MOZ_MAIL_NEWS */
m_bCreateLDIF_IMPORT = FALSE;//imports an LDIF file
m_bCreateLDIF_EXPORT = FALSE;//imports an LDIF file
m_bCreateBrowser = FALSE;//forces the browser to launch despite preferences settings.
m_bHasArguments = FALSE;//signals that switch parameters need parsing
m_bAccountSetupStartupJava = FALSE;
m_bCreateNewProfile = FALSE;
m_bProfileManager = FALSE;
m_bCreateJavaDebugAgent = FALSE;
m_bAccountSetup = FALSE;
m_bAlwaysDockTaskBar = FALSE;
m_bShowNetscapeButton = FALSE;
// No global java event queue yet...
mozilla_event_queue = NULL;
m_hPostalLib = NULL;
m_fnOpenMailSession = NULL;
m_fnComposeMailMessage = NULL;
m_fnUnRegisterMailClient = NULL;
m_fnShowMailBox = NULL;
m_fnShowMessageCenter = NULL;
m_fnCloseMailSession = NULL;
m_fnGetMenuItemString = NULL;
m_bInitMapi = TRUE;
m_bExitStatus = FALSE;
InitTime();
// Desktop integration preference stuff.
m_bShowPrefsOnStartup = FALSE;
#ifdef MOZ_MAIL_NEWS
m_bCreateInboxMAPI = FALSE; // rhp - for MAPI
m_bCreateNABWin = FALSE; // rhp - for Address Book API
#endif /* MOZ_MAIL_NEWS */
#ifdef XP_WIN16
m_nMsgLast = WM_NULL;
::GetCursorPos(&m_ptCursorLast);
#endif
/* This is the very first TRACE call in the client.
* If we want the output to work outside the debugger,
* we must pass the output file handle to the C runtime debug
* output routines. Note: "CONOUT$" is the name of "/dev/tty"
*/
#if defined( _DEBUG) && defined( XP_WIN32 )
m_pi.hProcess = 0;
char * mozTraceFileName = getenv("MOZTRCFILE");
if (mozTraceFileName) {
HANDLE hTraceFile = INVALID_HANDLE_VALUE;
int success;
if (!strcmp( "CONOUT$", mozTraceFileName)) {
success = InitConsoleWindow();
} else {
// This freopen doesn't work, so do it the hard way, use CreateFile.
// success = (NULL != freopen(mozTraceFileName, "a", stderr));
hTraceFile = CreateFile(
mozTraceFileName,
/* GENERIC_READ | */ GENERIC_WRITE,
/* FILE_SHARE_READ | */ FILE_SHARE_WRITE,
NULL, OPEN_ALWAYS,
FILE_ATTRIBUTE_NORMAL /* | FILE_FLAG_WRITE_THROUGH */,
NULL);
success = (hTraceFile != INVALID_HANDLE_VALUE);
if (success) {
SetStdHandle(STD_ERROR_HANDLE, hTraceFile);
}
}
if (success) {
_CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
} else {
LPVOID lpMsgBuf;
DWORD lastErr = GetLastError();
FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
NULL,
lastErr,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPTSTR) &lpMsgBuf,
0,
NULL );
// Display the string.
MessageBox( NULL, (char *)lpMsgBuf, "Create trace file",
MB_OK|MB_ICONINFORMATION );
// Free the buffer.
LocalFree( lpMsgBuf );
}
}
#endif
TRACE("Netscape App Constructor! \n");
}
void CNetscapeApp::InitTime()
{
m_ttStartTime = ::time(NULL);
m_dwLastMsgTick = m_dwStartTick = m_dwMsgTick = ::GetTickCount();
}
BOOL
CNetscapeApp::LoadPageSetupOptions()
{
ApiPageSetup(api,0);
api->SetMargins (
(long) GetProfileInt ( "Page Setup", "Left", 720 ),
(long) GetProfileInt ( "Page Setup", "Right", 720 ),
(long) GetProfileInt ( "Page Setup", "Top", 720 ),
(long) GetProfileInt ( "Page Setup", "Bottom", 720 ) );
api->Header ( GetProfileInt (
"Page Setup", "Header", PRINT_TITLE | PRINT_URL ) );
api->Footer ( GetProfileInt (
"Page Setup","Footer", PRINT_PAGECOUNT | PRINT_PAGENO | PRINT_DATE ) );
api->SolidLines ( GetProfileInt ( "Page Setup", "SolidLines", 0 ) );
api->BlackLines ( GetProfileInt ( "Page Setup", "BlackLines", 0 ) );
api->BlackText ( GetProfileInt ( "Page Setup", "BlackText", 0 ) );
api->ReverseOrder ( GetProfileInt ( "Page Setup", "Reverse", 0 ) );
return TRUE;
}
void
CNetscapeApp::SavePageSetupOptions()
{
ApiPageSetup(api,0);
long mleft, mright, mtop, mbottom;
// save margins
api->GetMargins ( &mleft, &mright, &mtop, &mbottom );
theApp.WriteProfileInt ( "Page Setup", "left", LOWORD(mleft) );
theApp.WriteProfileInt ( "Page Setup", "right", LOWORD(mright) );
theApp.WriteProfileInt ( "Page Setup", "top", LOWORD(mtop) );
theApp.WriteProfileInt ( "Page Setup", "bottom",LOWORD(mbottom) );
// save miscellaneous page setup flags
theApp.WriteProfileInt ( "Page Setup", "Header", api->Header ( ) );
theApp.WriteProfileInt ( "Page Setup", "Footer", api->Footer ( ) );
theApp.WriteProfileInt ( "Page Setup", "SolidLines", api->SolidLines ( ) );
theApp.WriteProfileInt ( "Page Setup", "BlackText", api->BlackText ( ) );
theApp.WriteProfileInt ( "Page Setup", "BlackLines", api->BlackLines ( ) );
theApp.WriteProfileInt ( "Page Setup", "Reverse", api->ReverseOrder ( ) );
}
//
// Parse the command line for INI file location and home page
//
void CNetscapeApp::parseCommandLine(char * commandLine)
{
// assume no startup URL or profile
m_CmdLineLoadURL = NULL;
m_CmdLineProfile = NULL;
if(IsRuntimeSwitch("-P",FALSE)) {
// extract the quoted profile name..the format is -P"jonm@netscape.com"
CString csCommandLine = commandLine;
int iFirstQuote = csCommandLine.Find("-P\"");
if( iFirstQuote != -1 ){
iFirstQuote += 2;
csCommandLine = csCommandLine.Mid(iFirstQuote+1);
int iLastQuote = csCommandLine.Find('\"');
if( iLastQuote == -1 ){
// No last quote -- remove first quote from command line
strcpy( (commandLine+iFirstQuote), (commandLine+iFirstQuote+1));
} else {
m_CmdLineProfile = XP_STRDUP(csCommandLine.Left(iLastQuote));
// Remove the extracted string from command line
strcpy( (commandLine+iFirstQuote), (commandLine+iFirstQuote+iLastQuote+2));
}
IsRuntimeSwitch("-P",TRUE); // now remove the -P from the command line
}
}
// Extract a filepath enclosed in quotes
// MUST have both quotes, or we ignore it and strip away the first quote
CString csCommandLine = commandLine;
int iFirstQuote = csCommandLine.Find('\"');
if( iFirstQuote != -1 ){
csCommandLine = csCommandLine.Mid(iFirstQuote+1);
int iLastQuote = csCommandLine.Find('\"');
if( iLastQuote == -1 ){
// No last quote -- remove first quote from command line
strcpy( (commandLine+iFirstQuote), (commandLine+iFirstQuote+1));
} else {
m_CmdLineLoadURL = XP_STRDUP(csCommandLine.Left(iLastQuote));
// Remove the extracted string from command line
strcpy( (commandLine+iFirstQuote), (commandLine+iFirstQuote+iLastQuote+2));
}
}
// Need way to track if used command line -i switch.
//
BOOL bIniOption = FALSE;
// Check for the INI file location.
CString csINI;
CString csParentHwnd;
// kiosk mode
if(IsRuntimeSwitch("-k", TRUE))
m_bKioskMode = TRUE;
// super kiosk mode
if(IsRuntimeSwitch("-sk", TRUE)) {
m_bKioskMode = TRUE;
m_bSuperKioskMode = TRUE;
}
// load home page?
if(IsRuntimeSwitch("-H", TRUE))
m_bDontLoadHome = TRUE;
#ifdef MOZ_MAIL_NEWS
if(IsRuntimeSwitch("-mail",TRUE))
m_bCreateMail = TRUE;
#endif /* MOZ_MAIL_NEWS */
if(IsRuntimeSwitch("-netcaster",TRUE))
m_bCreateNetcaster = TRUE;
#ifdef MOZ_MAIL_NEWS
if(IsRuntimeSwitch("-news",TRUE))
m_bCreateNews = TRUE;
#endif /* MOZ_MAIL_NEWS */
if(IsRuntimeSwitch("-calendar",TRUE))
m_bCreateCalendar = TRUE;
if(IsRuntimeSwitch("-new_profile",TRUE))
m_bCreateNewProfile = TRUE;
if(IsRuntimeSwitch("-profile_manager",TRUE))
m_bProfileManager = TRUE;
if (IsRuntimeSwitch("-parse_telnet"))
m_bParseTelnetURLs = TRUE;
#if defined(OJI) || defined(JAVA)
if(IsRuntimeSwitch("-javadebug",TRUE)) {
m_bCreateJavaDebugAgent = TRUE;
}
#endif
//This is a rather hideous hack to allow Navigator as a child window.
//It is turned off until such time as it is deemed safe and absolutely necessary.
/*if(IsRuntimeSwitch("-child",FALSE)) {
csParentHwnd = RuntimeStringSwitch("-child");
sscanf(csParentHwnd, "%x", &m_ParentAppWindow);
} */
if(IsRuntimeSwitch("-new_account",TRUE)){
m_bAccountSetup = TRUE;
m_bAlwaysDockTaskBar = TRUE;
m_bAccountSetupStartupJava = TRUE;
}
if(IsRuntimeSwitch("-start_java",TRUE))
m_bAccountSetupStartupJava = TRUE;
// do *NOT* let /I be a run time switch because IsRuntimeSwitch
// is currently not smart enough to deal with http://foo/index.html
// correctly
if(IsRuntimeSwitch("-I", FALSE)) {
csINI = RuntimeStringSwitch("-I");
}
#ifdef XP_WIN16
if(csINI.IsEmpty() == FALSE) {
// Make sure it's a good location.
if(FEU_SanityCheckFile(csINI) == FALSE) {
MessageBox(NULL, szLoadString(IDS_INVALID_INIFILE), szLoadString(AFX_IDS_APP_TITLE), MB_OK);
}
else {
// This is our new INI file
theApp.m_pszProfileName = (const char *)XP_STRDUP(csINI);
bIniOption = TRUE;
}
}
#endif
#ifdef EDITOR
// This is used to tst for edit startup and
// is only TRUE if we are a Gold version
m_bCmdEdit = FALSE;
CString csEditFile;
// Look for Start-Editor switch
if(IsRuntimeSwitch("-EDIT",FALSE)) {
csEditFile = RuntimeStringSwitch("-EDIT");
m_bCmdEdit = TRUE;
}
if ( m_bCmdEdit ) {
// Copy the returnd string back to the command line
XP_STRCPY( commandLine, LPCSTR(csEditFile) );
}
#endif // EDITOR
// Pointer into command line as we parse it
//
char *curLoc = m_lpCmdLine;
// Skip the white space.
while(curLoc && *curLoc != '\0' && isspace(*curLoc))
curLoc++;
if( m_CmdLineLoadURL == NULL ){
// still stuff left --- assume its a file to load.
// if someone dragged a file onto us this will be a DOS path
// when we get around to calling OnNormalLoad() to actually
// load the page it will get interpreted correctly.
if(curLoc && *curLoc) {
// if first char is a double quote don't copy it over
if(curLoc[0] == '\"')
m_CmdLineLoadURL = XP_STRDUP(&(curLoc[1]));
else
m_CmdLineLoadURL = XP_STRDUP(curLoc);
// Win9x conveniently brackets the filename in double quotes
// convert them to spaces and let the netlib strip them out
for(char * c = m_CmdLineLoadURL; c && *c; c++)
if(*c == '\"')
*c = ' ';
}
}
#ifdef XP_WIN16
// If they didn't use the command line -i to specify
// the location of the INI file, attempt to use
// the location specified in the win.ini file.
// Scope the function call correctly or you will get
// the wrong information.
// The return buffer will never be empty.
//
// Revised:
// Order of INI preference is as follows:
// command line
// win.ini
// current directory
// windows directory
// After resolution from win.ini down, then make
// sure the the win.ini file actually contains
// the correct reference; otherwise replace it.
//
if(!bIniOption) {
const char *cp_NotInIni = "Garrett 'Archibald Cox' Blythe";
const char *cp_WinIniSection = XP_STRDUP(szLoadString(IDS_WIN_INI_SECTION));
const char *cp_IniFile = XP_STRDUP(szLoadString(IDS_INI_FILE_NAME));
const char *cp_WinIniEntry = "ini";
// Figure out the app's path for the default value.
// Tack on netscape.ini on the end.
//
auto char ca_default[_MAX_PATH];
::GetModuleFileName(m_hInstance, ca_default, _MAX_PATH);
auto char *cp_lastslash = ::strrchr(ca_default, '\\') + 1;
::strcpy(cp_lastslash, cp_IniFile);
// Check the win.ini file for an entry pointing to the ini file.
//
auto char ca_iniBuff[_MAX_PATH];
::GetProfileString(cp_WinIniSection, cp_WinIniEntry, cp_NotInIni, ca_iniBuff, _MAX_PATH);
// If it isn't located in the ini file, set a flag,
// and copy over a default file name.
//
auto int i_UpdateWinIni = FALSE;
if(::strcmp(cp_NotInIni, ca_iniBuff) == 0) {
i_UpdateWinIni = TRUE;
::strcpy(ca_iniBuff, ca_default);
}
m_pszProfileName = (const char *)XP_STRDUP(ca_iniBuff);
// Does it exist?
//
if(FEU_SanityCheckFile(m_pszProfileName) == FALSE) {
// Well, shoot.
// Attempt to use the windows directory for the INI file.
//
char ca_windir[_MAX_PATH];
::GetWindowsDirectory(ca_windir, _MAX_PATH);
if(ca_windir[::strlen(ca_windir) - 1] != '\\') {
::strcat(ca_windir, "\\");
}
::strcat(ca_windir, cp_IniFile);
if(FEU_SanityCheckFile(ca_windir) == FALSE) {
// Unable to locate any INI file.
// We are going to use the original default, because
// we know the directory exists.
// Update the win.ini file regardless; there is no good location anyhow.
//
XP_FREE((void *)m_pszProfileName);
m_pszProfileName = (const char *)XP_STRDUP(ca_default);
i_UpdateWinIni = TRUE;
} else {
// Use INI in windows directory.
//
XP_FREE((void *)m_pszProfileName);
m_pszProfileName = (const char *)XP_STRDUP(ca_windir);
// Add this to the win.ini file to avoid confusion
// in the future.
//
i_UpdateWinIni = TRUE;
}
}
// Update the win.ini file if need be.
//
if(i_UpdateWinIni == TRUE)
::WriteProfileString(cp_WinIniSection, cp_WinIniEntry, m_pszProfileName);
}
#endif // XP_WIN16
} // CNetscapeApp::parseCommandLine
/****************************************************************************
*
* CNetscapeApp::CheckDefaultBrowser
*
* PARAMETERS:
* none
*
* RETURNS:
* void
*
* DESCRIPTION:
* This function checks the registry to see if we are still registered
* as the "default browser" (listed under http key and other extensions),
* since the MS Explorer has a nasty habit of kicking us out! If not,
* we prompt the user to restore our registry settings and make us
* the default again.
*
****************************************************************************/
void CNetscapeApp::CheckDefaultBrowser()
{
// We're only worrying about this for Win32
#ifdef XP_WIN32
XP_Bool prefBool = FALSE;
PREF_GetBoolPref("browser.wfe.ignore_def_check",&prefBool);
if ( !prefBool ) {
MakeDefaultBrowser();
}
#endif // XP_WIN32
} // END OF FUNCTION CNetscapeApp::CheckDefaultBrowser()
void CNetscapeApp::MakeDefaultBrowser()
{
#ifdef XP_WIN32
// Create IDefaultBrowser interface.
nsIDefaultBrowser *pDefaultBrowser = nsIDefaultBrowser::GetInterface();
if ( pDefaultBrowser ) {
// Ask if "default browser" dialog is required and display it if so.
if ( !pDefaultBrowser->IsDefaultBrowser() ) {
if ( pDefaultBrowser->DisplayDialog() == IDC_SHOW_DESKTOP_PREFS ) {
theApp.m_splash.ShowWindow(SW_HIDE);
wfe_DisplayPreferences(NULL);
}
}
pDefaultBrowser->Release();
}
#endif // XP_WIN32
}
int CNetscapeApp::RuntimeIntSwitch(const char *pSwitch) {
int iRetval = -1;
// Search for the switch in the command line.
char *pFound = strcasestr(m_lpCmdLine, pSwitch);
if(pFound == NULL) {
return(iRetval);
}
// Okay, found it. Now, go beyond it, and return the value following as an int.
char *pStart = pFound;
pFound += strlen(pSwitch);
while(isspace(*pFound)) {
pFound++;
}
sscanf(pFound, "%d", &iRetval);
// Take the entire thing out of the command line.
while(FALSE == isspace(*pFound) && *pFound != '\0') {
pFound++;
}
char *pTravEnd = pFound;
char *pTraverse = pStart;
*pTraverse = *pTravEnd;
while(*pTraverse != '\0') {
pTraverse++;
pTravEnd++;
*pTraverse = *pTravEnd;
}
return(iRetval);
}
static BOOL IsCommand( const char *pszCmdLine, const char *pszOffset, const char *pszSwitch )
{
//
// Let's be somewhat smart and make sure this is really a command and not e.g., /netscape/<command>stuff.html
// For now we just ensure the command is sandwiched between spaces e.g., "netscape.exe /<command> /somewhere/doc.html"
//
if( *pszOffset != '/' )
{
return TRUE;
}
if( pszOffset != pszCmdLine )
{
if( !isspace( *(pszOffset-1) ) )
{
// Must have a preceding space if not the beginning of the cmd line
return FALSE;
}
}
if( !isspace( *(pszOffset + _tcslen( pszSwitch )) ) )
{
// Must have a traling space
return FALSE;
}
return TRUE;
}
CString CNetscapeApp::RuntimeStringSwitch(const char *pSwitch, BOOL bCheckCommand)
{
CString csRetval;
// Search for the switch in the command line.
char *pFound = strcasestr(m_lpCmdLine, pSwitch);
// Don't attempt to be smart about the command if asked not to be, as the
// command detector is not smart about complex switches like /printto
// being detected by /print.
if( !pFound || (bCheckCommand && !IsCommand( m_lpCmdLine, pFound, pSwitch )) )
{
return csRetval;
}
// Okay, found it. Now, go beyond it, and return the value following as a string.
char *pStart = pFound;
pFound += strlen(pSwitch);
while(isspace(*pFound)) {
pFound++;
}
// Take the entire thing out of the command line.
// Respect quotes (spaces allowed inside of quotes).
BOOL bQuote = FALSE;
while((!isspace(*pFound) || bQuote) && *pFound != '\0') {
if(*pFound == '\"') {
if(bQuote) {
bQuote = FALSE;
}
else {
bQuote = TRUE;
}
}
csRetval += *pFound;
pFound++;
}
char *pTravEnd = pFound;
char *pTraverse = pStart;
// OK, so pTraverse points to the first character of the command line switch
// and pTravEnd points to the first character after the string part of the
// command. While there are bits of command line left copy them over
while(*pTravEnd != '\0') {
*pTraverse++ = *pTravEnd++;
}
// Make sure we are NULL terminated
*pTraverse = '\0';
return(csRetval);
}
BOOL CNetscapeApp::IsRuntimeSwitch(const char *pSwitch, BOOL bRemove)
{
// Search for the switch in the command line.
// Don't take it out by default
char *pFound = strcasestr(m_lpCmdLine, pSwitch);
if(pFound == NULL ||
// Switch must be at beginning of command line
// or have a space in front of it to avoid
// mangling filenames
( (pFound != m_lpCmdLine) &&
*(pFound-1) != ' ' ) ) {
return(FALSE);
}
if (bRemove) {
// remove the flag from the command line
char *pTravEnd = pFound + strlen(pSwitch);
char *pTraverse = pFound;
*pTraverse = *pTravEnd;
while(*pTraverse != '\0') {
pTraverse++;
pTravEnd++;
*pTraverse = *pTravEnd;
}
}
return(TRUE);
}
BOOL CNetscapeApp::IsRuntimeSwitch(const char *pSwitch, char *pszCommandLine, BOOL bRemove)
{
// Search for the switch in the command line.
// Don't take it out by default
char *pFound = strcasestr(pszCommandLine, pSwitch);
if(pFound == NULL ||
// Switch must be at beginning of command line
// or have a space in front of it to avoid
// mangling filenames
( (pFound != pszCommandLine) &&
*(pFound-1) != ' ' ) ) {
return(FALSE);
}
if (bRemove) {
// remove the flag from the command line
char *pTravEnd = pFound + strlen(pSwitch);
char *pTraverse = pFound;
*pTraverse = *pTravEnd;
while(*pTraverse != '\0') {
pTraverse++;
pTravEnd++;
*pTraverse = *pTravEnd;
}
}
return(TRUE);
}
void CNetscapeApp::StoreVersionInReg() {
// Figure out the versioning information about the binary.
CString csVersion;
char *tmpBuf;
char *ptr = NULL;
csVersion = ResolveShortAppVersion();
// we need to replace square brackets with parens to store into ini file
tmpBuf = (char *)XP_ALLOC(csVersion.GetLength() + 1);
strcpy(tmpBuf,csVersion);
// point to start
ptr = tmpBuf;
while (ptr && *ptr) {
if (*ptr == '[') *ptr = '(';
if (*ptr == ']') *ptr = ')';
ptr++;
}
long result;
#ifdef XP_WIN32
HKEY hKeyRet = NULL;
CString csSub = "SOFTWARE\\Netscape\\Netscape Navigator\\";
result = RegOpenKeyEx(HKEY_LOCAL_MACHINE,
csSub,
NULL,
KEY_SET_VALUE,
&hKeyRet);
if (result == ERROR_SUCCESS) {
RegSetValueEx(hKeyRet,"CurrentVersion",NULL,REG_SZ,(const BYTE *)tmpBuf,strlen(tmpBuf)+1);
RegCloseKey(hKeyRet);
}
#else
CString csNSCPini;
login_GetIniFilePath(csNSCPini);
result = ::WritePrivateProfileString("Netscape Navigator", "CurrentVersion", tmpBuf ,csNSCPini);
#endif
if (tmpBuf) XP_FREE(tmpBuf);
return;
}
CString CNetscapeApp::ResolveShortAppVersion() {
// Figure out the versioning information about the binary.
CString csVersion;
char *tmpversionBuf;
tmpversionBuf = (char *)XP_ALLOC(15);
//Loading from netscape.exe instead of resdll.dll since the string has been moved #109455
LoadString(::AfxGetInstanceHandle(), IDS_APP_VERSION, tmpversionBuf, 15);
csVersion = tmpversionBuf;
csVersion += " [";
csVersion += XP_AppLanguage;
csVersion += "]";
if (tmpversionBuf) XP_FREE(tmpversionBuf);
return csVersion;
}
CString CNetscapeApp::ResolveAppVersion() {
// Figure out the versioning information about the binary.
CString csVersion;
csVersion = ResolveShortAppVersion();
// Start building the return value.
// Version and Platform.
BOOL bShowBuildBits = FALSE;
CString csReturn;
csReturn += csVersion;
char *pCustAgent = NULL;
int iError = PREF_CopyConfigString("user_agent",&pCustAgent);
if (PREF_ERROR != iError && pCustAgent) {
if (*pCustAgent) {
csReturn += "C-";
csReturn += pCustAgent;
csReturn += ' ';
}
XP_FREE(pCustAgent);
}
csReturn += " (Win";
if(sysInfo.m_bWin16 == TRUE) {
if(sysInfo.m_bWin32s == TRUE) {
csReturn += "32s";
bShowBuildBits = TRUE;
}
else if(sysInfo.m_bWinNT == TRUE) {
csReturn += "NT";
bShowBuildBits = TRUE;
}
else if(sysInfo.m_bWin4 == TRUE) {
csReturn += "95";
bShowBuildBits = TRUE;
}
else {
csReturn += "16";
}
}
else if(sysInfo.m_bWin32 == TRUE) {
if(sysInfo.m_bWin32s == TRUE) {
csReturn += "32s";
bShowBuildBits = TRUE;
}
else if(sysInfo.m_bWinNT == TRUE) {
csReturn += "NT";
if(sysInfo.m_dwMajor > 4) {
csReturn += (char)('0' + sysInfo.m_dwMajor);
}
}
else if(sysInfo.m_bWin4 == TRUE) {
if(sysInfo.m_dwMinor >= 10) {
csReturn += "98";
}
else {
csReturn += "95";
}
}
else {
TRACE("What OS are you on anyhow?\n");
csReturn += "dows";
bShowBuildBits = TRUE;
ASSERT(0);
}
}
else {
TRACE("What OS are you on anyhow?\n");
csReturn += "dows";
bShowBuildBits = TRUE;
ASSERT(0);
}
csReturn += "; ";
// Security.
csReturn += SECNAV_SecurityVersion(PR_FALSE);
// Only show the build bits if the OS is ambiguous.
if(bShowBuildBits == TRUE) {
csReturn += "; ";
// Build type.
#if defined(WIN32) || defined(__WIN32__)
csReturn += "32bit";
#else
csReturn += "16bit";
#endif
}
#ifndef MOZ_COMMUNICATOR_NAME
csReturn += " ;Nav";
#endif /* MOZ_COMMUNICATOR_NAME */
csReturn += ")";
return(csReturn);
}
//
// Overload GetProfileString to get out of the registry if we are a Win32
// application
//
CString CNetscapeApp::GetProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCTSTR lpszDefault)
{
#ifdef XP_WIN16
return(CWinApp::GetProfileString(lpszSection, lpszEntry, lpszDefault));
#else
HKEY hKey;
long result;
DWORD type, size;
char buffer[255];
char * pString;
static CString csStr;
sprintf(buffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator", lpszSection);
csStr = lpszDefault;
// get a pointer to this entry
result = RegOpenKeyEx(HKEY_CURRENT_USER,
buffer,
NULL,
KEY_QUERY_VALUE,
&hKey);
if(result != ERROR_SUCCESS)
return(csStr);
// see how much space we need
size = 0;
result = RegQueryValueEx(hKey,
(char *) lpszEntry,
NULL,
&type,
NULL,
&size);
// if we didn't find it just use the default
if((result != ERROR_SUCCESS) || (size == 0)) {
RegCloseKey(hKey);
return(csStr);
}
// allocate space to hold the string
pString = (char *) XP_ALLOC(size * sizeof(char));
// actually load the string now that we have the space
result = RegQueryValueEx(hKey,
(char *) lpszEntry,
NULL,
&type,
(LPBYTE) pString,
&size);
// use default id something went wrong this time
if(result == ERROR_SUCCESS)
csStr = pString;
XP_FREE(pString);
RegCloseKey(hKey);
return(csStr);
#endif
}
//
// Overload GetProfileInt to get out of the registry if we are a Win32
// application
//
UINT CNetscapeApp::GetProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nDefault)
{
#ifdef XP_WIN16
return(CWinApp::GetProfileInt(lpszSection, lpszEntry, nDefault));
#else
HKEY hKey;
long result;
DWORD type, size;
char buffer[255];
sprintf(buffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator", lpszSection);
result = RegOpenKeyEx(HKEY_CURRENT_USER,
buffer,
NULL,
KEY_QUERY_VALUE,
&hKey);
// use default if something went wrong this time
if(result != ERROR_SUCCESS)
return(nDefault);
int value;
size = sizeof(int);
result = RegQueryValueEx(hKey,
(char *) lpszEntry,
NULL,
&type,
(LPBYTE) &value,
&size);
RegCloseKey(hKey);
// use default if something went wrong this time
if(result != ERROR_SUCCESS)
return(nDefault);
return(value);
#endif
}
//
// Overload WriteProfileString to write to the registry if we are a Win32
// application
//
BOOL CNetscapeApp::WriteProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCTSTR lpszValue)
{
#ifdef XP_WIN16
return(CWinApp::WriteProfileString(lpszSection, lpszEntry, lpszValue));
#else
HKEY hKey;
DWORD dwDisposition;
long result;
char buffer[255];
if (lpszValue == NULL) {
sprintf(buffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator", lpszSection);
// Open the key to the section
result = RegOpenKeyEx(HKEY_CURRENT_USER, buffer, NULL, KEY_WRITE, &hKey);
if (result == ERROR_SUCCESS) {
// Delete the value
::RegDeleteValue(hKey, lpszEntry);
// Close the key
::RegCloseKey(hKey);
}
return TRUE;
}
// The MSDN CD sez RegSetValueEx() should create the key if it
// doesn't exist but it doesn't seem to be respecting hierarchies
sprintf(buffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator", lpszSection);
result = RegCreateKeyEx(HKEY_CURRENT_USER,
buffer,
NULL,
NULL,
NULL,
KEY_ALL_ACCESS,
NULL,
&hKey,
&dwDisposition);
if(result != ERROR_SUCCESS)
return(0);
result = RegSetValueEx(hKey,
lpszEntry,
NULL,
REG_SZ,
(LPBYTE) lpszValue,
XP_STRLEN(lpszValue) + 1);
RegCloseKey(hKey);
return(result == ERROR_SUCCESS);
#endif
}
//
// Overload WriteProfileInt to write to the registry if we are a Win32
// application
//
BOOL CNetscapeApp::WriteProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nValue)
{
#ifdef XP_WIN16
return(CWinApp::WriteProfileInt(lpszSection, lpszEntry, nValue));
#else
HKEY hKey;
DWORD dwDisposition;
long result;
char buffer[255];
// The MSDN CD sez RegSetValueEx() should create the key if it
// doesn't exist but it doesn't seem to be respecting hierarchies
sprintf(buffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator", lpszSection);
result = RegCreateKeyEx(HKEY_CURRENT_USER,
buffer,
NULL,
NULL,
NULL,
KEY_ALL_ACCESS,
NULL,
&hKey,
&dwDisposition);
if(result != ERROR_SUCCESS)
return(0);
result = RegSetValueEx(hKey,
lpszEntry,
NULL,
REG_DWORD,
(LPBYTE) &nValue,
sizeof(int));
RegCloseKey(hKey);
return(result == ERROR_SUCCESS);
#endif
}
DWORD CNetscapeApp::GetPrivateProfileString(LPCSTR lpSectionName, LPCSTR lpKeyName,
LPCSTR lpDefault, LPSTR lpReturnedString, DWORD nSize, LPCSTR lpFileName) {
#ifdef XP_WIN16
return((DWORD) ::GetPrivateProfileString(lpSectionName, lpKeyName, lpDefault, lpReturnedString,
CASTINT(nSize), lpFileName));
#else
// For safty, automatically copy two nulls into the return value.
// This will ensure any code looking into this string will fail.
*lpReturnedString = *(lpReturnedString + 1) = '\0';
// We don't handle empty sections!
// However, we could with a little code.
if(lpSectionName == NULL) {
ASSERT(0);
return(0);
}
// See if we're getting a full section, or just one specific key.
if(lpKeyName != NULL) {
// Name value pair requested.
CString csValue = GetProfileString(lpSectionName, lpKeyName, lpDefault);
if(csValue.IsEmpty() == TRUE) {
return(0);
}
// Copy over the string.
strncpy(lpReturnedString, csValue, nSize);
// End the string manually (might not have appended NULL).
*(lpReturnedString + nSize - 1) = '\0';
// Return the length.
return(strlen(lpReturnedString));
}
// Create the appropriate key.
// We'll need to enumerate over everything.
HKEY hKey;
DWORD dwDisposition;
char aBuffer[256];
sprintf(aBuffer, "Software\\%s\\%s\\%s", "Netscape", "Netscape Navigator",
lpSectionName);
long lResult = RegCreateKeyEx(HKEY_CURRENT_USER, aBuffer, NULL, NULL, NULL,
KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition);
if(lResult != ERROR_SUCCESS) {
return(0);
}
// Enumerate everything.
// We stick all values into the same string.
// Each is followed by a '\0'.
// The final one is followed by '\0''\0'.
// Be careful not to overrun the buffer size.
char *pTraverse = lpReturnedString;
char *pValue = new char[2048];
char *pTraverseValue;
DWORD dwValueSize;
for(int iIndex = 0; 1; iIndex++) {
dwValueSize = 2048;
if(RegEnumValue(hKey, iIndex, pValue, &dwValueSize, NULL, NULL, NULL, NULL) !=
ERROR_SUCCESS) {
// No more indexes/values left.
break;
}
// Copy this into the return value.
pTraverseValue = pValue;
while((DWORD)(pTraverse - lpReturnedString) != nSize) {
*pTraverse = *pTraverseValue;
pTraverse++;
if(*pTraverseValue == '\0') {
break;
}
pTraverseValue++;
}
// Check to see if we're at the end of the rope.
if((DWORD)(pTraverse - lpReturnedString) == nSize) {
// Need to set the final two chars to NULL.
pTraverse -= 2;
*pTraverse = '\0';
pTraverse++;
*pTraverse = '\0';
pTraverse++;
break;
}
}
// Done with the buffer and Key.
delete[] pValue;
RegCloseKey(hKey);
// Now, we make sure we have two NULLs at the end of the string.
if(pTraverse == lpReturnedString) {
// We didn't do squat.
// Increment this so that the return value is correct.
pTraverse += 2;
}
else if((DWORD)(pTraverse - lpReturnedString) != nSize) {
*pTraverse = '\0';
pTraverse++;
}
// Return the number of chars copied over.
return((DWORD)(pTraverse - lpReturnedString) - 2);
#endif
}
//
// This method re-implements the CWnd::SendMessageToDescendants() BUT
// only notifies permanent MFC windows...
//
void PASCAL CNetscapeApp::SendMessageToDescendants(HWND hWnd, UINT message,
WPARAM wParam, LPARAM lParam)
{
// walk through HWNDs to avoid creating temporary CWnd objects
// unless we need to call this function recursively
for (HWND hWndChild = ::GetTopWindow(hWnd); hWndChild != NULL;
hWndChild = ::GetNextWindow(hWndChild, GW_HWNDNEXT))
{
// Don't send to non-permanent windows
CWnd* pWnd = CWnd::FromHandlePermanent(hWndChild);
if (pWnd != NULL)
{
// call window proc directly since it is a C++ window
#ifdef XP_WIN32
AfxCallWndProc(pWnd, pWnd->m_hWnd, message, wParam, lParam);
#else
_AfxCallWndProc(pWnd, pWnd->m_hWnd, message, wParam, lParam);
#endif
if ( ::GetTopWindow(hWndChild) != NULL)
{
// Only recurse if current window is MFC
CNetscapeApp::SendMessageToDescendants(hWndChild, message,
wParam, lParam);
}
}
}
}
int CNetscapeApp::MessageBox(HWND hWnd,
LPCSTR lpszText,
LPCSTR lpszCaption /* = NULL */,
UINT nType /* = MB_OK */)
{
if (lpszCaption == NULL)
lpszCaption = AfxGetAppName();
m_splash.ShowWindow(SW_HIDE);
int result = ::MessageBox(hWnd, lpszText, lpszCaption, nType);
m_splash.ShowWindow(SW_SHOW);
m_splash.UpdateWindow();
return result;
}
// Register misc shell extensions supported.
void CNetscapeApp::EnableShellStuff()
{
char aPath[_MAX_PATH];
if(::GetModuleFileName(m_hInstance, aPath, _MAX_PATH)) {
#ifdef XP_WIN32
// should use short file name.
char aShortPath[_MAX_PATH + 1];
if(::GetShortPathName(aPath, aShortPath, sizeof(aShortPath))) {
strcpy(aPath, aShortPath);
}
#endif
CString csMunge;
// The Print Command.
csMunge = aPath;
csMunge += " /print(\"%1\")";
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\print\\command", csMunge);
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\print\\ddeexec", "[print(\"%1\")]");
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\print\\ddeexec\\Application", strDDE_APP_NAME);
// The PrintTo Command.
csMunge = aPath;
csMunge += " /printto(\"%1\",\"%2\",\"%3\",\"%4\")";
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\PrintTo\\command", csMunge);
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\PrintTo\\ddeexec", "[printto(\"%1\",\"%2\",\"%3\",\"%4\")]");
FEU_RegistryWizard(HKEY_CLASSES_ROOT, "NetscapeMarkup\\shell\\PrintTo\\ddeexec\\Application", strDDE_APP_NAME);
}
}
/////////////////////////////////////////////////////////////////////////////
// Exit the whole application
void CNetscapeApp::OnAppSuperExit()
{
// Dont ask user.
CommonAppExit();
}
void CNetscapeApp::OnAppExit()
{
int iExit = IDOK;
#ifdef MOZ_OFFLINE
// Check prompt synchronization preference. If set bring up
// prompt otherwise, bring up regular dialog.
XP_Bool promptSynch = TRUE;
PREF_GetBoolPref("offline.prompt_synch_on_exit", &promptSynch);
if(promptSynch)
{
CAskSynchronizeExitDlg synchPromptDlg;
iExit = synchPromptDlg.DoModal();
// false alarm, user didn't really want to exit
if(iExit == IDCANCEL)
{
return;
}
else if(iExit == IDYES)
{
if(CanCloseAllFrames())
{
m_bSynchronizingExit = TRUE;
WFE_Synchronize(NULL, TRUE);
}
return;
}
}
else
{
#endif /* MOZ_OFFLINE */
// if more than one top level window prompt to make sure they
// want to exit
if(m_pFrameList && m_pFrameList->m_pNext){
iExit = ::MessageBox(NULL,
szLoadString(IDS_CLOSEWINDOWS_EXIT),
szLoadString(IDS_EXIT_CONFIRMATION),
MB_ICONQUESTION | MB_YESNO | MB_DEFBUTTON2);
// false alarm, user didn't really want to exit
if(IDNO == iExit)
return;
}
#ifdef MOZ_OFFLINE
}
#endif /* MOZ_OFFLINE */
CommonAppExit();
}
void CNetscapeApp::CommonAppExit()
{
// Make sure each frame window really does want to close
for (CGenericFrame *pFrame = m_pFrameList; NULL != pFrame; pFrame = pFrame->m_pNext) {
CDocument* pDocument = pFrame->GetActiveDocument();
}
#ifdef MOZ_OFFLINE
//if we are synchronizing on exit then we've already checked this.
if(!m_bSynchronizingExit)
{
#endif /* MOZ_OFFLINE */
// Make sure each frame window really does want to close
for (pFrame = m_pFrameList; NULL != pFrame; pFrame = pFrame->m_pNext) {
CDocument* pDocument = pFrame->GetActiveDocument();
if (pDocument && !pDocument->CanCloseFrame(pFrame)) {
// Document doesn't want to close so don't close any of the frames
// Clear the flags previously set
// so we prompt to save edit changes next time we try to close
CGenericFrame *pCurrentFrame = pFrame;
for (pFrame = m_pFrameList; pCurrentFrame != pFrame; pFrame = pFrame->m_pNext) {
pFrame->m_bSkipSaveEditChanges = FALSE;
}
// We aren't going to close -- get out!
return;
}
// Set flag to prevent prompting for saving edit changes
// in CEditFrame::OnClose() since this was done in CanCloseFrame()
pFrame->m_bSkipSaveEditChanges = TRUE;
}
#ifdef MOZ_OFFLINE
}
#endif /* MOZ_OFFLINE */
// Set wether or not the app is exiting.
m_bExit = TRUE;
#ifdef MOZ_MAIL_NEWS
WFE_MSGSearchClose();
#endif /* MOZ_MAIL_NEWS */
// Go through each frame, closing it....
CGenericFrame *pNext = NULL;
for(pFrame = m_pFrameList; NULL != pFrame; pFrame = pNext) {
// Extract the frame from the list.
pNext = pFrame->m_pNext;
pFrame->PostMessage(WM_CLOSE);
}
}
#ifdef MOZ_OFFLINE
BOOL CNetscapeApp::CanCloseAllFrames()
{
for (CGenericFrame *pFrame = m_pFrameList; NULL != pFrame; pFrame = pFrame->m_pNext) {
CDocument* pDocument = pFrame->GetActiveDocument();
if (pDocument && !pDocument->CanCloseFrame(pFrame)) {
// Document doesn't want to close so don't close any of the frames
// Clear the flags previously set
// so we prompt to save edit changes next time we try to close
CGenericFrame *pCurrentFrame = pFrame;
for (pFrame = m_pFrameList; pCurrentFrame != pFrame; pFrame = pFrame->m_pNext) {
pFrame->m_bSkipSaveEditChanges = FALSE;
}
// We aren't going to close -- get out!
return FALSE;
}
// Set flag to prevent prompting for saving edit changes
// in CEditFrame::OnClose() since this was done in CanCloseFrame()
pFrame->m_bSkipSaveEditChanges = TRUE;
}
if(theApp.m_pBookmarks != NULL && ::IsWindow(theApp.m_pBookmarks->m_hWnd))
{
if(WS_DISABLED & ::GetWindowLong(theApp.m_pBookmarks->m_hWnd, GWL_STYLE))
{
return FALSE;
}
}
return TRUE;
}
void CNetscapeApp::HideFrames()
{
// Go through each frame and hide it
CGenericFrame *pFrame;
CGenericFrame *pNext = NULL;
for(pFrame = m_pFrameList; NULL != pFrame; pFrame = pNext) {
// Extract the frame from the list.
pNext = pFrame->m_pNext;
//Hide all of it's children
CWnd *pDesktop = CWnd::GetDesktopWindow();
if(pDesktop)
{
CWnd* pChild = pDesktop->GetWindow(GW_CHILD);
while(pChild != NULL)
{
if(pChild->GetParent() == pFrame)
{
pChild->ShowWindow(SW_HIDE);
}
pChild = pChild->GetNextWindow();
}
}
pFrame->ShowWindow(SW_HIDE);
}
if(theApp.m_pBookmarks != NULL && ::IsWindow(theApp.m_pBookmarks->m_hWnd))
{
theApp.m_pBookmarks->ShowWindow(SW_HIDE);
}
//if there's a search frame then close it
WFE_MSGSearchClose();
}
#endif /* MOZ_OFFLINE */
/////////////////////////////////////////////////////////////////////////////
// CNetscapeApp commands
#if _MSC_VER > 1100
// Warn others of possible logic missing from newer versions of MFC and NS code.
#pragma message(__FILE__ ": Check CNetscapeApp::[Run|NSPumpMessage|IsIdleMessage] for compatibility with new MFC source")
#endif
// Mainly as CWinThread::Run except for the NSPumpMessage call (PumpMessage non virtual on win16).
int CNetscapeApp::Run()
{
BOOL bIdle = TRUE;
LONG lIdleCount = 0;
for(;;) {
while(bIdle && !::PeekMessage(&m_msgCur, NULL, NULL, NULL, PM_NOREMOVE)) {
if (!OnIdle(lIdleCount++))
bIdle = FALSE;
}
#ifdef XP_WIN16
#if defined(OJI) || defined(JAVA) || defined(MOCHA)
/*
** On Win16 the only way for another thread to run is to explicitly
** yield...
*/
extern void fe_yield(void);
fe_yield();
#endif /* OJI || JAVA || MOCHA */
#endif /* XP_WIN16 */
do {
if(!NSPumpMessage()) {
return(ExitInstance());
}
if(IsIdleMessage(&m_msgCur)) {
bIdle = TRUE;
lIdleCount = 0;
}
} while(::PeekMessage(&m_msgCur, NULL, NULL, NULL, PM_NOREMOVE));
}
}
// Mainly as CWinThread::PumpMessage except for giving priority to certain events.
// NSPumpMessage instead of PumpMessage as non-virtual on Win16
BOOL CNetscapeApp::NSPumpMessage()
{
BOOL bRetval = FALSE;
BOOL bPeeked = FALSE;
// Net dike (see hiddenfr.h).
gNetFloodStage++;
if((gNetFloodStage % NET_FLOWCONTROL) != 0) {
bPeeked = bRetval = ::PeekMessage(&m_msgCur, NULL, 0, NET_MESSAGERANGE, PM_REMOVE);
if(bPeeked && m_msgCur.message == WM_QUIT) {
bRetval = FALSE;
}
}
// As normal PumpMessage
if(!bPeeked) {
// Wait for message or getting a registered message.
bRetval = ::GetMessage(&m_msgCur, NULL, NULL, NULL);
}
if(bRetval) {
// Update tick count used in GetMessageTime call.
// This can be used as an ID to tell wether or not a message
// was generated from this dispatch function.
m_dwLastMsgTick = m_msgCur.time;
// Update time by MSG tickcount.
// Allow 30 second play period for messages before resetting clock or
// assuming roll over on the tick counter (49.7 days)
if(m_msgCur.time > m_dwMsgTick) {
m_dwMsgTick = m_msgCur.time;
}
else if((m_msgCur.time + 30000) < m_dwMsgTick) {
InitTime();
}
if(m_msgCur.message != WM_KICKIDLE && !PreTranslateMessage(&m_msgCur)) {
::TranslateMessage(&m_msgCur);
::DispatchMessage(&m_msgCur);
}
}
return(bRetval);
}
BOOL CNetscapeApp::IsIdleMessage(MSG *pMsg)
{
ASSERT(pMsg);
if (pMsg->message == msg_NetActivity ||
pMsg->message == msg_FoundDNS ||
pMsg->message == msg_ForceIOSelect ||
pMsg->message == m_msgNSPREventNotify) {
return FALSE;
}
// We have to be careful about how often we go idle. We don't want timer
// messages (e.g. animation timer) or Winsock async notifications to cause
// us to go idle. We need to filter WM_GETDLGCODE messages, because clicking
// in the URL bar generates an endless stream of them
switch (pMsg->message) {
case WM_KEYDOWN:
if (pMsg->wParam == VK_SHIFT || pMsg->wParam == VK_CONTROL) {
// Avoid consuming all of the CPU when the Shift/Control
// keys are held down
if (LOWORD(pMsg->lParam) > 0) {
return FALSE;
}
}
break;
case WM_TIMER:
case WM_GETDLGCODE:
case WM_MOUSEMOVE:
case WM_NCMOUSEMOVE:
return FALSE;
}
// As CWinThread::IsIdleMessage
if(pMsg->message == WM_MOUSEMOVE || pMsg->message == WM_NCMOUSEMOVE) {
if (m_ptCursorLast == pMsg->pt && pMsg->message == m_nMsgLast) {
return FALSE;
}
m_ptCursorLast = pMsg->pt;
m_nMsgLast = pMsg->message;
return TRUE;
}
return(pMsg->message != WM_PAINT && pMsg->message != 0x0118);
}
// This is just so we can call NET_PollSockets, will go away when
// both NGLayout and Mozilla are using the same netlib.
#ifdef MOZ_NGLAYOUT
typedef void (*NET_PollSocketsType)();
static NET_PollSocketsType NGL_NET_PollSockets = nsnull;
#endif
BOOL CNetscapeApp::OnIdle(LONG lCount)
{
// call base class idle first
BOOL bResult = CWinApp::OnIdle(lCount);
// ZZZ: We don't need to do this in the 32-bit version, because CWinApp::InIdle
// already sends a WM_IDLEUPDATECMDUI to each of the frames
#ifdef XP_WIN16
#if defined(OJI) || defined(JAVA) || defined(MOCHA)
/*
** On Win16 the only way for another thread to run is to explicitly
** yield...
*/
extern void fe_yield(void);
fe_yield();
#endif /* OJI || JAVA || MOCHA */
// Update the UI of the frames.
if(lCount == 0) {
CGenericFrame * f;
// update command buttons etc from the top down
for(f = m_pFrameList; f; f = f->m_pNext) {
if (f) {
CNetscapeApp::SendMessageToDescendants(f->m_hWnd,
WM_IDLEUPDATECMDUI, (WPARAM)TRUE, (LPARAM)0);
}
}
return(TRUE);
}
#endif
// Do we really have to do manual binding to timeout code?
// This is set if the code was unable to allocate a timer.
if(m_bIdleProcessTimeouts) {
TRACE("Yo!: processing timeouts in idle binding.\n");
wfe_ProcessTimeouts();
bResult = TRUE;
}
// Poll the socket list and call Netlib
if(NET_PollSockets())
bResult = TRUE;
// This is just so we can call NET_PollSockets in the DLL,
// this will go away when
// both NGLayout and Mozilla are using the same netlib.
#ifdef MOZ_NGLAYOUT
if (nsnull == NGL_NET_PollSockets) {
PRLibrary *netlib = PR_LoadLibrary("netlib");
NS_ASSERTION(netlib,"Could not load netlib dll.");
NGL_NET_PollSockets = (NET_PollSocketsType)PR_FindSymbol(netlib,"NET_PollSockets");
NS_ASSERTION(NGL_NET_PollSockets,"Could not find NET_PollSockets in netlib.dll");
// This is a hack, we never release netlib.dll.
}
TRACE("Calling NGL_NET_PollSockets\n");
NGL_NET_PollSockets();
#endif
#ifdef MOZ_MAIL_NEWS
// currently just to give NeoAccess a chance to do some chores
// If we become a real CNeoApp, this won't be neccesary.
// --- DREAM ON ---
MSG_OnIdle();
#endif /* MOZ_MAIL_NEWS */
// Good time to free up heap and unused COM Dlls when really going idle.
if(bResult == FALSE) {
CoFreeUnusedLibraries();
#ifdef XP_WIN32
_heapmin();
#endif
}
return(bResult);
}
BOOL CNetscapeApp::OnDDECommand(char *pszCommand)
{
TRACE("DDE command: %s\n", pszCommand);
//////////// The block below belongs to Abe Jarrett /////////////
// Intercept all commandline DDE commands before Intercepting Print commands
if (strcasestr(pszCommand,"cmdline") != NULL)
{
if (ProcessCommandLineDDE(pszCommand))
return TRUE;
else
return FALSE;
}
//////////// The above belongs to Abe Jarrett /////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Intercept all print commands before we reach the below.
BOOL bPrint = FALSE;
BOOL bPrintTo = FALSE;
char *pszCompare = pszCommand + 1;
if(strnicmp(pszCompare, "print(", 6) == 0) {
bPrint = TRUE;
TRACE("Handling command to print\n");
}
else if(strnicmp(pszCompare, "printto(", 8) == 0) {
bPrintTo = TRUE;
TRACE("Handling command to printto\n");
}
if(bPrint || bPrintTo) {
// There are four arguments that we figure out for each print job.
// 1) What to print.
// 2) The destination printer
// 3) The printer driver used for printing
// 4) The destination port for printing
//
// They will all be represented as strings.
// All but 1 can be NULL, which means to use the default setting.
// There should be no UI interaction except for authentication and other such
// backend stuff that we have no control over.
// Each argument is quoted.
// Each quoted argument is seperated by a comma.
char *pArg1 = FEU_ExtractCommaDilimetedQuotedString(pszCommand, 1);
char *pArg2 = FEU_ExtractCommaDilimetedQuotedString(pszCommand, 2);
char *pArg3 = FEU_ExtractCommaDilimetedQuotedString(pszCommand, 3);
char *pArg4 = FEU_ExtractCommaDilimetedQuotedString(pszCommand, 4);
#ifdef MOZ_NGLAYOUT
XP_ASSERT(0);
#else
// Do it.
CPrintCX::AutomatedPrint(pArg1, pArg2, pArg3, pArg4);
#endif
// Get rid of any allocations that FEU did for us.
if(pArg1) {
XP_FREE(pArg1);
}
if(pArg2) {
XP_FREE(pArg2);
}
if(pArg3) {
XP_FREE(pArg3);
}
if(pArg4) {
XP_FREE(pArg4);
}
// Handled.
return(TRUE);
}
BOOL bTranslate = TRUE;
// Copy the string to mess with.
char *pDelete = XP_STRDUP(pszCommand);
char *pOpen = pDelete;
#ifdef EDITOR
// edit format is "[edit("%s")]" - no whitespace allowed, one per line
if (strnicmp(pOpen, "[edit(\"", 7) == 0) {
pOpen += 7;
char *pEnd = strchr(pOpen, '"');
if (pOpen == NULL) {
XP_FREE(pDelete);
return FALSE; // illegally terminated
}
// trim the string, and edit the file
*pEnd = '\0';
// This will do the WFE_ConvertFile2Url before loading URL
FE_LoadUrl( pOpen, LOAD_URL_COMPOSER);
XP_FREE(pDelete);
return TRUE;
}
#endif /* EDITOR */
// open format is "[open("%s")]" - no whitespace allowed, one per line
if (strnicmp(pOpen, "[open(\"", 7) != 0)
{
if ( strnicmp(pOpen, "[openurl(\"", 10) != 0 )
{
XP_FREE(pDelete); //Added by CLM - memory leak
return FALSE;
}
else
{
bTranslate = FALSE;
pOpen += 10;
}
}
else
{
pOpen += 7;
}
char *pEnd = strchr(pOpen, '"');
if (pEnd == NULL)
{
XP_FREE(pDelete);
return FALSE; // illegally terminated
}
// trim the string, and open the file
*pEnd = '\0';
// Convert the name to a URL.
CString csUrl;
WFE_ConvertFile2Url(csUrl, pOpen);
// Open it in a new window.
// Use the first window as the provider of the context.
URL_Struct *pUrl = NET_CreateURLStruct(csUrl, NET_DONT_RELOAD);
if(m_pFrameList && m_pFrameList->GetMainContext())
{
if (bTranslate)
{
MWContext *pContext = m_pFrameList->GetMainContext()->GetContext();
CFE_CreateNewDocWindow(pContext, pUrl);
}
else
{
CFrameGlue * pFrame =
CFrameGlue::GetLastActiveFrame(MWContextBrowser);
if (pFrame != NULL && pFrame->GetMainContext() &&
pFrame->GetMainContext()->GetContext() &&
!pFrame->GetMainContext()->GetContext()->restricted_target)
{
CAbstractCX * pCX = pFrame->GetMainContext();
if (pCX != NULL)
{
CFrameWnd * pFrameWnd = pFrame->GetFrameWnd();
if( pFrameWnd ){
// We need to bring window to the top
if(pFrameWnd->IsIconic()) {
pFrameWnd->ShowWindow(SW_RESTORE);
}
pFrameWnd->BringWindowToTop();
}
pCX->NormalGetUrl(csUrl);
} /* end if */
} /* end if */
else
{
CFE_CreateNewDocWindow(NULL, pUrl);
} /* end else */
} /* end else */
}
else
{
CFE_CreateNewDocWindow(NULL, pUrl);
}
XP_FREE(pDelete);
return(TRUE);
}
//
// Generic help handler
//
void CNetscapeApp::OnHelp()
{
#ifdef XP_WIN16
if (SENT_MESSAGE!=m_helpstate)
{
if (m_pMainWnd)
{
CWnd *t_wnd=m_pMainWnd->GetActiveWindow();
if (t_wnd)
{
m_helpstate=SENT_MESSAGE;
t_wnd->SendMessage(WM_COMMAND,ID_HELP);
m_helpstate=NOT_SENT;
}
}
}
#endif
}
void CNetscapeApp::ReleaseAppFont(HFONT logFont)
{
XP_List *theList = m_appFontList;
NsWinFont* theFont = (NsWinFont*)XP_ListNextObject(theList);
while (theFont) {
if (theFont->hFont == logFont)
break;
theFont = (NsWinFont*)XP_ListNextObject(theList);
}
if (theFont) { // release the font use.
theFont->refCount--;
if (theFont->refCount == 0) { // no one use this font anymore, release it.
XP_ListRemoveObject (m_appFontList, theFont);
VERIFY(::DeleteObject(theFont->hFont));
XP_DELETE(theFont);
theFont = NULL;
}
}
}
HFONT CNetscapeApp::CreateAppFont(LOGFONT& logFont)
{
NsWinFont* theFont;
if (m_appFontList == NULL) {
m_appFontList = XP_ListNew();
theFont = XP_NEW( NsWinFont);
memcpy(&theFont->logFontStruct, &logFont, sizeof(LOGFONT));
theFont->hFont = CreateFontIndirect( &logFont );
theFont->refCount = 1;
XP_ListAddObject (m_appFontList, (void*)theFont);
}
else {
XP_List *theList = m_appFontList;
theFont = (NsWinFont*)XP_ListNextObject(theList);
while (theFont) {
const LOGFONT& l1 = logFont;
const LOGFONT& l2 = theFont->logFontStruct;
if ((memcmp(&l1, &l2, sizeof(LOGFONT) - sizeof(l1.lfFaceName)) == 0) &&
(strcmp(l1.lfFaceName, l2.lfFaceName) == 0))
break;
theFont = (NsWinFont*)XP_ListNextObject(theList);
}
if (!theFont) { // we do not found a font cached fot this LOGFONT yet.
theFont = XP_NEW( NsWinFont);
memcpy(&theFont->logFontStruct, &logFont, sizeof(LOGFONT));
theFont->hFont = CreateFontIndirect( &logFont );
XP_ListAddObject (m_appFontList, (void*)theFont);
theFont->refCount = 1;
}
else {
theFont->refCount++;
}
}
return theFont->hFont;
}
CNSNavFrame* CNetscapeApp::CreateNewNavCenter(CNSGenFrame* pParentFrame, BOOL useViewType, HT_ViewType viewType)
{
CNSNavFrame* theItem;
theItem = new CNSNavFrame();
theItem->CreateNewNavCenter(pParentFrame, useViewType, viewType);
return theItem;
}
Reference in New Issue View Git Blame Copy Permalink