зеркало из https://github.com/mozilla/pjs.git
2625 строки
97 KiB
C++
2625 строки
97 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Bill Law law@netscape.com
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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// For server mode systray icon.
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#include "nsIStringBundle.h"
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#include "nsNativeAppSupportBase.h"
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#include "nsNativeAppSupportWin.h"
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#include "nsString.h"
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#include "nsICmdLineService.h"
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#include "nsCOMPtr.h"
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#include "nsXPIDLString.h"
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#include "nsIComponentManager.h"
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#include "nsIServiceManager.h"
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#include "nsICmdLineHandler.h"
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#include "nsIDOMWindow.h"
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#include "nsISupportsPrimitives.h"
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#include "nsISupportsArray.h"
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#include "nsIWindowWatcher.h"
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#include "nsIDOMWindowInternal.h"
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#include "nsIScriptGlobalObject.h"
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#include "nsIDocShell.h"
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#include "nsIBaseWindow.h"
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#include "nsIWidget.h"
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#include "nsIAppShellService.h"
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#include "nsIProfileInternal.h"
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#include "nsIXULWindow.h"
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#include "nsIInterfaceRequestor.h"
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#include "nsIInterfaceRequestorUtils.h"
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#include "nsIPref.h"
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#include "nsIWindowsHooks.h"
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#include "nsIPromptService.h"
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#include "nsNetCID.h"
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#include "nsIObserverService.h"
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// These are needed to load a URL in a browser window.
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#include "nsIDOMLocation.h"
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#include "nsIJSContextStack.h"
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#include "nsIWindowMediator.h"
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#include <windows.h>
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#include <shellapi.h>
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#include <ddeml.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <io.h>
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#include <fcntl.h>
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#define TURBO_NAVIGATOR 1
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#define TURBO_MAIL 2
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#define TURBO_EDITOR 3
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#define TURBO_ADDRESSBOOK 4
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#define TURBO_DISABLE 5
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#define TURBO_EXIT 6
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#define MAPI_STARTUP_ARG "/MAPIStartUp"
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static HWND hwndForDOMWindow( nsISupports * );
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static
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nsresult
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GetMostRecentWindow(const PRUnichar* aType, nsIDOMWindowInternal** aWindow) {
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nsresult rv;
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nsCOMPtr<nsIWindowMediator> med( do_GetService( NS_WINDOWMEDIATOR_CONTRACTID, &rv ) );
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if ( NS_FAILED( rv ) )
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return rv;
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if ( med )
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return med->GetMostRecentWindow( aType, aWindow );
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return NS_ERROR_FAILURE;
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}
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static char* GetACPString(const nsString& aStr)
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{
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int acplen = aStr.Length() * 2 + 1;
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char * acp = new char[ acplen ];
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if( acp ) {
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int outlen = ::WideCharToMultiByte( CP_ACP, 0, aStr.get(), aStr.Length(),
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acp, acplen, NULL, NULL );
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if ( outlen >= 0)
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acp[ outlen ] = '\0'; // null terminate
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}
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return acp;
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}
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static
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void
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activateWindow( nsIDOMWindowInternal *win ) {
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// Try to get native window handle.
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HWND hwnd = hwndForDOMWindow( win );
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if ( hwnd ) {
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// Restore the window if it is minimized.
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if ( ::IsIconic( hwnd ) ) {
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::ShowWindow( hwnd, SW_RESTORE );
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}
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// Use the OS call, if possible.
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::SetForegroundWindow( hwnd );
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} else {
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// Use internal method.
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win->Focus();
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}
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}
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// Define this macro to 1 to get DDE debugging output.
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#define MOZ_DEBUG_DDE 0
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#ifdef DEBUG_law
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#undef MOZ_DEBUG_DDE
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#define MOZ_DEBUG_DDE 1
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#endif
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class nsSplashScreenWin : public nsISplashScreen {
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public:
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nsSplashScreenWin();
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~nsSplashScreenWin();
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NS_IMETHOD Show();
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NS_IMETHOD Hide();
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// nsISupports methods
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NS_IMETHOD_(nsrefcnt) AddRef() {
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mRefCnt++;
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return mRefCnt;
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}
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NS_IMETHOD_(nsrefcnt) Release() {
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--mRefCnt;
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if ( !mRefCnt ) {
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delete this;
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return 0;
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}
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return mRefCnt;
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}
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NS_IMETHOD QueryInterface( const nsIID &iid, void**p ) {
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nsresult rv = NS_OK;
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if ( p ) {
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*p = 0;
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if ( iid.Equals( NS_GET_IID( nsISplashScreen ) ) ) {
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nsISplashScreen *result = this;
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*p = result;
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NS_ADDREF( result );
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} else if ( iid.Equals( NS_GET_IID( nsISupports ) ) ) {
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nsISupports *result = NS_STATIC_CAST( nsISupports*, this );
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*p = result;
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NS_ADDREF( result );
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} else {
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rv = NS_NOINTERFACE;
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}
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} else {
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rv = NS_ERROR_NULL_POINTER;
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}
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return rv;
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}
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void SetDialog( HWND dlg );
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void LoadBitmap();
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static nsSplashScreenWin* GetPointer( HWND dlg );
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static BOOL CALLBACK DialogProc( HWND dlg, UINT msg, WPARAM wp, LPARAM lp );
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static DWORD WINAPI ThreadProc( LPVOID );
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HWND mDlg;
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HBITMAP mBitmap;
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nsrefcnt mRefCnt;
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}; // class nsSplashScreenWin
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// Simple Win32 mutex wrapper.
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struct Mutex {
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Mutex( const char *name )
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: mName( name ),
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mHandle( 0 ),
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mState( -1 ) {
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mHandle = CreateMutex( 0, FALSE, mName.get() );
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#if MOZ_DEBUG_DDE
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printf( "CreateMutex error = 0x%08X\n", (int)GetLastError() );
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#endif
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}
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~Mutex() {
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if ( mHandle ) {
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// Make sure we release it if we own it.
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Unlock();
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BOOL rc = CloseHandle( mHandle );
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#if MOZ_DEBUG_DDE
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if ( !rc ) {
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printf( "CloseHandle error = 0x%08X\n", (int)GetLastError() );
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}
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#endif
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}
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}
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BOOL Lock( DWORD timeout ) {
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if ( mHandle ) {
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#if MOZ_DEBUG_DDE
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printf( "Waiting (%d msec) for DDE mutex...\n", (int)timeout );
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#endif
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mState = WaitForSingleObject( mHandle, timeout );
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#if MOZ_DEBUG_DDE
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printf( "...wait complete, result = 0x%08X, GetLastError=0x%08X\n", (int)mState, (int)::GetLastError() );
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#endif
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return mState == WAIT_OBJECT_0 || mState == WAIT_ABANDONED;
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} else {
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return FALSE;
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}
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}
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void Unlock() {
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if ( mHandle && mState == WAIT_OBJECT_0 ) {
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#if MOZ_DEBUG_DDE
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printf( "Releasing DDE mutex\n" );
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#endif
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ReleaseMutex( mHandle );
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mState = -1;
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}
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}
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private:
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nsCString mName;
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HANDLE mHandle;
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DWORD mState;
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};
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/* DDE Notes
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*
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* This section describes the Win32 DDE service implementation for
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* Mozilla. DDE is used on Win32 platforms to communicate between
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* separate instances of mozilla.exe (or other Mozilla-based
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* executables), or, between the Win32 desktop shell and Mozilla.
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*
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* The first instance of Mozilla will become the "server" and
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* subsequent executables (and the shell) will use DDE to send
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* requests to that process. The requests are DDE "execute" requests
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* that pass the command line arguments.
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*
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* Mozilla registers the DDE application "Mozilla" and currently
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* supports only the "WWW_OpenURL" topic. This should be reasonably
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* compatible with applications that interfaced with Netscape
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* Communicator (and its predecessors?). Note that even that topic
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* may not be supported in a compatible fashion as the command-line
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* options for Mozilla are different than for Communiator.
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*
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* It is imperative that at most one instance of Mozilla execute in
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* "server mode" at any one time. The "native app support" in Mozilla
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* on Win32 ensures that only the server process performs XPCOM
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* initialization (that is not required for subsequent client processes
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* to communicate with the server process).
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*
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* To guarantee that only one server starts up, a Win32 "mutex" is used
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* to ensure only one process executes the server-detection code. That
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* code consists of initializing DDE and doing a DdeConnect to Mozilla's
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* application/topic. If that connection succeeds, then a server process
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* must be running already.
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*
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* Otherwise, no server has started. In that case, the current process
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* calls DdeNameService to register that application/topic. Only at that
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* point does the mutex get released.
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*
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* There are a couple of subtleties that one should be aware of:
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*
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* 1. It is imperative that DdeInitialize be called only after the mutex
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* lock has been obtained. The reason is that at shutdown, DDE
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* notifications go out to all initialized DDE processes. Thus, if
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* the mutex is owned by a terminating intance of Mozilla, then
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* calling DdeInitialize and then WaitForSingleObject will cause the
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* DdeUninitialize from the terminating process to "hang" until the
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* process waiting for the mutex times out (and can then service the
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* notification that the DDE server is terminating). So, don't mess
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* with the sequence of things in the startup/shutdown logic.
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*
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* 2. All mutex requests are made with a reasonably long timeout value and
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* are designed to "fail safe" (i.e., a timeout is treated as failure).
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*
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* 3. An attempt has been made to minimize the degree to which the main
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* Mozilla application logic needs to be aware of the DDE mechanisms
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* implemented herein. As a result, this module surfaces a very
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* large-grained interface, consisting of simple start/stop methods.
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* As a consequence, details of certain scenarios can be "lost."
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* Particularly, incoming DDE requests can arrive after this module
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* initiates the DDE server, but before Mozilla is initialized to the
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* point where those requests can be serviced (e.g., open a browser
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* window to a particular URL). Since the client process sends the
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* request early on, it may not be prepared to respond to that error.
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* Thus, such situations may fail silently. The design goal is that
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* they fail harmlessly. Refinements on this point will be made as
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* details emerge (and time permits).
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*/
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/* Update 2001 March
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*
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* A significant DDE bug in Windows is causing Mozilla to get wedged at
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* startup. This is detailed in Bugzill bug 53952
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* (http://bugzilla.mozilla.org/show_bug.cgi?id=53952).
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*
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* To resolve this, we are using a new strategy:
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* o Use a "message window" to detect that Mozilla is already running and
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* to pass requests from a second instance back to the first;
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* o Run only as a "DDE server" (not as DDE client); this avoids the
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* problematic call to DDEConnect().
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*
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* We still use the mutex semaphore to protect the code that detects
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* whether Mozilla is already running.
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*/
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class nsNativeAppSupportWin : public nsNativeAppSupportBase {
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public:
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// Overrides of base implementation.
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NS_IMETHOD Start( PRBool *aResult );
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NS_IMETHOD Stop( PRBool *aResult );
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NS_IMETHOD Quit();
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NS_IMETHOD StartServerMode();
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NS_IMETHOD OnLastWindowClosing( nsIXULWindow *aWindow );
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NS_IMETHOD SetIsServerMode( PRBool isServerMode );
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NS_IMETHOD EnsureProfile(nsICmdLineService* args);
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// The "old" Start method (renamed).
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NS_IMETHOD StartDDE();
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// Utility function to handle a Win32-specific command line
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// option: "-console", which dynamically creates a Windows
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// console.
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void CheckConsole();
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private:
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static HDDEDATA CALLBACK HandleDDENotification( UINT uType,
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UINT uFmt,
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HCONV hconv,
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HSZ hsz1,
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HSZ hsz2,
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HDDEDATA hdata,
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ULONG dwData1,
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ULONG dwData2 );
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static void HandleRequest( LPBYTE request, PRBool newWindow = PR_TRUE );
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static nsCString ParseDDEArg( HSZ args, int index );
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static void ActivateLastWindow();
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static HDDEDATA CreateDDEData( DWORD value );
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static HDDEDATA CreateDDEData( LPBYTE value, DWORD len );
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static PRBool InitTopicStrings();
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static int FindTopic( HSZ topic );
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static nsresult GetCmdLineArgs( LPBYTE request, nsICmdLineService **aResult );
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static nsresult OpenWindow( const char *urlstr, const char *args );
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static nsresult OpenBrowserWindow( const char *args, PRBool newWindow = PR_TRUE );
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static nsresult ReParent( nsISupports *window, HWND newParent );
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static nsresult GetStartupURL(nsICmdLineService *args, nsCString& taskURL);
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static void SetupSysTrayIcon();
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static void RemoveSysTrayIcon();
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static UINT mTrayRestart;
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static int mConversations;
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enum {
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topicOpenURL,
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topicActivate,
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topicCancelProgress,
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topicVersion,
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topicRegisterViewer,
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topicUnRegisterViewer,
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topicGetWindowInfo,
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// Note: Insert new values above this line!!!!!
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topicCount // Count of the number of real topics
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};
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static NOTIFYICONDATA mIconData;
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static HMENU mTrayIconMenu;
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static HSZ mApplication, mTopics[ topicCount ];
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static DWORD mInstance;
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static char *mAppName;
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static nsIDOMWindow *mInitialWindow;
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static PRBool mForceProfileStartup;
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static PRBool mSupportingDDEExec;
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static char mMutexName[];
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friend struct MessageWindow;
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}; // nsNativeAppSupportWin
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nsSplashScreenWin::nsSplashScreenWin()
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: mDlg( 0 ), mBitmap( 0 ), mRefCnt( 0 ) {
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}
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nsSplashScreenWin::~nsSplashScreenWin() {
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#if MOZ_DEBUG_DDE
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printf( "splash screen dtor called\n" );
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#endif
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// Make sure dialog is gone.
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Hide();
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}
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NS_IMETHODIMP
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nsSplashScreenWin::Show() {
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// Spawn new thread to display real splash screen.
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DWORD threadID = 0;
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HANDLE handle = CreateThread( 0, 0, (LPTHREAD_START_ROUTINE)ThreadProc, this, 0, &threadID );
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CloseHandle(handle);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsSplashScreenWin::Hide() {
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if ( mDlg ) {
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// Fix for bugs:
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// http://bugzilla.mozilla.org/show_bug.cgi?id=26581
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// http://bugzilla.mozilla.org/show_bug.cgi?id=65974
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// http://bugzilla.mozilla.org/show_bug.cgi?id=29172
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// http://bugzilla.mozilla.org/show_bug.cgi?id=45805
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// As the splash-screen is in a seperate thread, Windows considers
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// this the "foreground" thread. When our main windows on the main
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// thread are activated, they are treated like windows from a different
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// application, so Windows 2000 and 98 both leave the window in the background.
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// Therefore, we post a message to the splash-screen thread that includes
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// the hwnd of the window we want moved to the foreground. This thread
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// can then successfully bring the top-level window to the foreground.
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nsCOMPtr<nsIDOMWindowInternal> topLevel;
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GetMostRecentWindow(nsnull, getter_AddRefs( topLevel ) );
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HWND hWndTopLevel = topLevel ? hwndForDOMWindow(topLevel) : 0;
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// Dismiss the dialog.
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::PostMessage(mDlg, WM_CLOSE, (WPARAM)mBitmap, (LPARAM)hWndTopLevel);
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mBitmap = 0;
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mDlg = 0;
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}
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return NS_OK;
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}
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void
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nsSplashScreenWin::LoadBitmap() {
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// Check for '<program-name>.bmp" in same directory as executable.
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char fileName[ _MAX_PATH ];
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int fileNameLen = ::GetModuleFileName( NULL, fileName, sizeof fileName );
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if ( fileNameLen >= 3 ) {
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fileName[ fileNameLen - 3 ] = 0;
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strcat( fileName, "bmp" );
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// Try to load bitmap from that file.
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HBITMAP bitmap = (HBITMAP)::LoadImage( NULL,
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fileName,
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IMAGE_BITMAP,
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0,
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0,
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LR_LOADFROMFILE );
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if ( bitmap ) {
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HWND bitmapControl = GetDlgItem( mDlg, IDB_SPLASH );
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if ( bitmapControl ) {
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HBITMAP old = (HBITMAP)SendMessage( bitmapControl,
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STM_SETIMAGE,
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IMAGE_BITMAP,
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(LPARAM)bitmap );
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// Remember bitmap so we can delete it later.
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mBitmap = bitmap;
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// Delete old bitmap.
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if ( old ) {
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BOOL ok = DeleteObject( old );
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}
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} else {
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// Delete bitmap since it isn't going to be used.
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DeleteObject( bitmap );
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}
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}
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}
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}
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BOOL CALLBACK
|
|
nsSplashScreenWin::DialogProc( HWND dlg, UINT msg, WPARAM wp, LPARAM lp ) {
|
|
if ( msg == WM_INITDIALOG ) {
|
|
// Store dialog handle.
|
|
nsSplashScreenWin *splashScreen = (nsSplashScreenWin*)lp;
|
|
if ( lp ) {
|
|
splashScreen->SetDialog( dlg );
|
|
|
|
// Try to load customized bitmap.
|
|
splashScreen->LoadBitmap();
|
|
}
|
|
|
|
/* Size and center the splash screen correctly. The flags in the
|
|
* dialog template do not do the right thing if the user's
|
|
* machine is using large fonts.
|
|
*/
|
|
HWND bitmapControl = GetDlgItem( dlg, IDB_SPLASH );
|
|
if ( bitmapControl ) {
|
|
HBITMAP hbitmap = (HBITMAP)SendMessage( bitmapControl,
|
|
STM_GETIMAGE,
|
|
IMAGE_BITMAP,
|
|
0 );
|
|
if ( hbitmap ) {
|
|
BITMAP bitmap;
|
|
if ( GetObject( hbitmap, sizeof bitmap, &bitmap ) ) {
|
|
SetWindowPos( dlg,
|
|
NULL,
|
|
GetSystemMetrics(SM_CXSCREEN)/2 - bitmap.bmWidth/2,
|
|
GetSystemMetrics(SM_CYSCREEN)/2 - bitmap.bmHeight/2,
|
|
bitmap.bmWidth,
|
|
bitmap.bmHeight,
|
|
SWP_NOZORDER );
|
|
ShowWindow( dlg, SW_SHOW );
|
|
}
|
|
}
|
|
}
|
|
return 1;
|
|
} else if (msg == WM_CLOSE) {
|
|
// Before killing ourself, set the top-level current.
|
|
// See comments in nsSplashScreenWin::Hide() above.
|
|
HWND topLevel = (HWND)lp;
|
|
if (topLevel)
|
|
::SetForegroundWindow(topLevel);
|
|
// Destroy the dialog
|
|
::EndDialog(dlg, 0);
|
|
// Release custom bitmap (if there is one).
|
|
HBITMAP bitmap = (HBITMAP)wp;
|
|
if ( bitmap ) {
|
|
::DeleteObject( bitmap );
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void nsSplashScreenWin::SetDialog( HWND dlg ) {
|
|
// Save dialog handle.
|
|
mDlg = dlg;
|
|
// Store this pointer in the dialog.
|
|
SetWindowLong( mDlg, DWL_USER, (LONG)(void*)this );
|
|
}
|
|
|
|
nsSplashScreenWin *nsSplashScreenWin::GetPointer( HWND dlg ) {
|
|
// Get result from dialog user data.
|
|
LONG data = GetWindowLong( dlg, DWL_USER );
|
|
return (nsSplashScreenWin*)(void*)data;
|
|
}
|
|
|
|
DWORD WINAPI nsSplashScreenWin::ThreadProc( LPVOID splashScreen ) {
|
|
DialogBoxParam( GetModuleHandle( 0 ),
|
|
MAKEINTRESOURCE( IDD_SPLASH ),
|
|
HWND_DESKTOP,
|
|
(DLGPROC)DialogProc,
|
|
(LPARAM)splashScreen );
|
|
return 0;
|
|
}
|
|
|
|
PRBool gAbortServer = PR_FALSE;
|
|
|
|
void
|
|
nsNativeAppSupportWin::CheckConsole() {
|
|
for ( int i = 1; i < __argc; i++ ) {
|
|
if ( strcmp( "-console", __argv[i] ) == 0
|
|
||
|
|
strcmp( "/console", __argv[i] ) == 0 ) {
|
|
// Users wants to make sure we have a console.
|
|
// Try to allocate one.
|
|
BOOL rc = ::AllocConsole();
|
|
if ( rc ) {
|
|
// Console allocated. Fix it up so that output works in
|
|
// all cases. See http://support.microsoft.com/support/kb/articles/q105/3/05.asp.
|
|
|
|
// stdout
|
|
int hCrt = ::_open_osfhandle( (long)GetStdHandle( STD_OUTPUT_HANDLE ),
|
|
_O_TEXT );
|
|
if ( hCrt != -1 ) {
|
|
FILE *hf = ::_fdopen( hCrt, "w" );
|
|
if ( hf ) {
|
|
*stdout = *hf;
|
|
::fprintf( stdout, "stdout directed to dynamic console\n" );
|
|
}
|
|
}
|
|
|
|
// stderr
|
|
hCrt = ::_open_osfhandle( (long)::GetStdHandle( STD_ERROR_HANDLE ),
|
|
_O_TEXT );
|
|
if ( hCrt != -1 ) {
|
|
FILE *hf = ::_fdopen( hCrt, "w" );
|
|
if ( hf ) {
|
|
*stderr = *hf;
|
|
::fprintf( stderr, "stderr directed to dynamic console\n" );
|
|
}
|
|
}
|
|
|
|
// stdin?
|
|
/* Don't bother for now.
|
|
hCrt = ::_open_osfhandle( (long)::GetStdHandle( STD_INPUT_HANDLE ),
|
|
_O_TEXT );
|
|
if ( hCrt != -1 ) {
|
|
FILE *hf = ::_fdopen( hCrt, "r" );
|
|
if ( hf ) {
|
|
*stdin = *hf;
|
|
}
|
|
}
|
|
*/
|
|
} else {
|
|
// Failed. Probably because there already is one.
|
|
// There's little we can do, in any case.
|
|
}
|
|
// Don't bother doing this more than once.
|
|
break;
|
|
} else if ( strcmp( "-turbo", __argv[i] ) == 0
|
|
||
|
|
strcmp( "/turbo", __argv[i] ) == 0
|
|
||
|
|
strcmp( "-server", __argv[i] ) == 0
|
|
||
|
|
strcmp( "/server", __argv[i] ) == 0 ) {
|
|
// Start in server mode (and suppress splash screen).
|
|
mServerMode = PR_TRUE;
|
|
mShouldShowUI = PR_FALSE;
|
|
__argv[i] = "-nosplash"; // Bit of a hack, but it works!
|
|
// Ignore other args.
|
|
break;
|
|
}
|
|
}
|
|
|
|
PRBool checkTurbo = PR_TRUE;
|
|
for ( int j = 1; j < __argc; j++ ) {
|
|
if (strcmp("-killAll", __argv[j]) == 0 || strcmp("/killAll", __argv[j]) == 0 ||
|
|
strcmp("-kill", __argv[j]) == 0 || strcmp("/kill", __argv[j]) == 0) {
|
|
gAbortServer = PR_TRUE;
|
|
break;
|
|
}
|
|
|
|
if ( strcmp( "-silent", __argv[j] ) == 0 || strcmp( "/silent", __argv[j] ) == 0 ) {
|
|
checkTurbo = PR_FALSE;
|
|
}
|
|
}
|
|
|
|
// check if this is a restart of the browser after quiting from
|
|
// the servermoded browser instance.
|
|
if ( checkTurbo && !mServerMode ) {
|
|
HKEY key;
|
|
LONG result = ::RegOpenKeyEx( HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Run", 0, KEY_QUERY_VALUE, &key );
|
|
if ( result == ERROR_SUCCESS ) {
|
|
BYTE regvalue[_MAX_PATH];
|
|
DWORD type, len = sizeof(regvalue);
|
|
result = ::RegQueryValueEx( key, NS_QUICKLAUNCH_RUN_KEY, NULL, &type, regvalue, &len);
|
|
::RegCloseKey( key );
|
|
if ( result == ERROR_SUCCESS && len > 0 ) {
|
|
// Make sure the filename in the quicklaunch command matches us
|
|
char fileName[_MAX_PATH];
|
|
int rv = ::GetModuleFileName( NULL, fileName, sizeof fileName );
|
|
nsCAutoString regvalueholder;
|
|
regvalueholder.Assign((char *) regvalue);
|
|
if ((regvalueholder.Find(fileName, PR_TRUE) != kNotFound) && (regvalueholder.Find("-turbo", PR_TRUE) != kNotFound) ) {
|
|
mServerMode = PR_TRUE;
|
|
mShouldShowUI = PR_TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
|
|
// Create and return an instance of class nsNativeAppSupportWin.
|
|
nsresult
|
|
NS_CreateNativeAppSupport( nsINativeAppSupport **aResult ) {
|
|
if ( aResult ) {
|
|
nsNativeAppSupportWin *pNative = new nsNativeAppSupportWin;
|
|
if ( pNative ) {
|
|
*aResult = pNative;
|
|
NS_ADDREF( *aResult );
|
|
// Check for dynamic console creation request.
|
|
pNative->CheckConsole();
|
|
} else {
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
} else {
|
|
return NS_ERROR_NULL_POINTER;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
// Create instance of Windows splash screen object.
|
|
nsresult
|
|
NS_CreateSplashScreen( nsISplashScreen **aResult ) {
|
|
if ( aResult ) {
|
|
*aResult = 0;
|
|
for ( int i = 1; i < __argc; i++ ) {
|
|
if ( strcmp( "-quiet", __argv[i] ) == 0
|
|
||
|
|
strcmp( "/quiet", __argv[i] ) == 0 ) {
|
|
// No splash screen, please.
|
|
return NS_OK;
|
|
}
|
|
}
|
|
*aResult = new nsSplashScreenWin;
|
|
if ( *aResult ) {
|
|
NS_ADDREF( *aResult );
|
|
} else {
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
} else {
|
|
return NS_ERROR_NULL_POINTER;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
// Constants
|
|
#define MOZ_DDE_APPLICATION "Mozilla"
|
|
#define MOZ_STARTUP_MUTEX_NAME "StartupMutex"
|
|
#define MOZ_DDE_START_TIMEOUT 30000
|
|
#define MOZ_DDE_STOP_TIMEOUT 15000
|
|
#define MOZ_DDE_EXEC_TIMEOUT 15000
|
|
|
|
// The array entries must match the enum ordering!
|
|
const char * const topicNames[] = { "WWW_OpenURL",
|
|
"WWW_Activate",
|
|
"WWW_CancelProgress",
|
|
"WWW_Version",
|
|
"WWW_RegisterViewer",
|
|
"WWW_UnRegisterViewer",
|
|
"WWW_GetWindowInfo" };
|
|
|
|
// Static member definitions.
|
|
int nsNativeAppSupportWin::mConversations = 0;
|
|
HSZ nsNativeAppSupportWin::mApplication = 0;
|
|
HSZ nsNativeAppSupportWin::mTopics[nsNativeAppSupportWin::topicCount] = { 0 };
|
|
DWORD nsNativeAppSupportWin::mInstance = 0;
|
|
nsIDOMWindow* nsNativeAppSupportWin::mInitialWindow = nsnull;
|
|
PRBool nsNativeAppSupportWin::mForceProfileStartup = PR_FALSE;
|
|
PRBool nsNativeAppSupportWin::mSupportingDDEExec = PR_FALSE;
|
|
|
|
NOTIFYICONDATA nsNativeAppSupportWin::mIconData = { sizeof(NOTIFYICONDATA),
|
|
0,
|
|
1,
|
|
NIF_ICON | NIF_MESSAGE | NIF_TIP,
|
|
WM_USER,
|
|
0,
|
|
0 };
|
|
HMENU nsNativeAppSupportWin::mTrayIconMenu = 0;
|
|
|
|
char nsNativeAppSupportWin::mMutexName[ 128 ] = { 0 };
|
|
|
|
|
|
// Message window encapsulation.
|
|
struct MessageWindow {
|
|
// ctor/dtor are simplistic
|
|
MessageWindow() {
|
|
// Try to find window.
|
|
mHandle = ::FindWindow( className(), 0 );
|
|
}
|
|
|
|
// Act like an HWND.
|
|
operator HWND() {
|
|
return mHandle;
|
|
}
|
|
|
|
// Class name: appName + "MessageWindow"
|
|
static const char *className() {
|
|
static char classNameBuffer[128];
|
|
static char *mClassName = 0;
|
|
if ( !mClassName ) {
|
|
::_snprintf( classNameBuffer,
|
|
sizeof classNameBuffer,
|
|
"%s%s",
|
|
nsNativeAppSupportWin::mAppName,
|
|
"MessageWindow" );
|
|
mClassName = classNameBuffer;
|
|
}
|
|
return mClassName;
|
|
}
|
|
|
|
// Create: Register class and create window.
|
|
NS_IMETHOD Create() {
|
|
WNDCLASS classStruct = { 0, // style
|
|
&MessageWindow::WindowProc, // lpfnWndProc
|
|
0, // cbClsExtra
|
|
0, // cbWndExtra
|
|
0, // hInstance
|
|
0, // hIcon
|
|
0, // hCursor
|
|
0, // hbrBackground
|
|
0, // lpszMenuName
|
|
className() }; // lpszClassName
|
|
|
|
// Register the window class.
|
|
NS_ENSURE_TRUE( ::RegisterClass( &classStruct ), NS_ERROR_FAILURE );
|
|
|
|
// Create the window.
|
|
NS_ENSURE_TRUE( ( mHandle = ::CreateWindow( className(),
|
|
0, // title
|
|
WS_CAPTION, // style
|
|
0,0,0,0, // x, y, cx, cy
|
|
0, // parent
|
|
0, // menu
|
|
0, // instance
|
|
0 ) ), // create struct
|
|
NS_ERROR_FAILURE );
|
|
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Message window = 0x%08X\n", (int)mHandle );
|
|
#endif
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
// SendRequest: Pass string via WM_COPYDATA to message window.
|
|
NS_IMETHOD SendRequest( const char *cmd ) {
|
|
COPYDATASTRUCT cds = { 0, ::strlen( cmd ) + 1, (void*)cmd };
|
|
HWND newWin = (HWND)::SendMessage( mHandle, WM_COPYDATA, 0, (LPARAM)&cds );
|
|
if ( newWin ) {
|
|
::SetForegroundWindow( newWin );
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
// Window proc.
|
|
static long CALLBACK WindowProc( HWND msgWindow, UINT msg, WPARAM wp, LPARAM lp ) {
|
|
if ( msg == WM_COPYDATA ) {
|
|
// This is an incoming request.
|
|
COPYDATASTRUCT *cds = (COPYDATASTRUCT*)lp;
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Incoming request: %s\n", (const char*)cds->lpData );
|
|
#endif
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)cds->lpData );
|
|
|
|
// Get current window and return its window handle.
|
|
nsCOMPtr<nsIDOMWindowInternal> win;
|
|
GetMostRecentWindow( 0, getter_AddRefs( win ) );
|
|
return win ? (long)hwndForDOMWindow( win ) : 0;
|
|
} else if ( msg == WM_USER ) {
|
|
if ( lp == WM_RBUTTONUP ) {
|
|
// Show menu with Exit disabled/enabled appropriately.
|
|
nsCOMPtr<nsIDOMWindowInternal> win;
|
|
GetMostRecentWindow( 0, getter_AddRefs( win ) );
|
|
::EnableMenuItem( nsNativeAppSupportWin::mTrayIconMenu, TURBO_EXIT, win ? MF_GRAYED : MF_ENABLED );
|
|
POINT pt;
|
|
GetCursorPos( &pt );
|
|
|
|
SetForegroundWindow(msgWindow);
|
|
int selectedItem = ::TrackPopupMenu( nsNativeAppSupportWin::mTrayIconMenu,
|
|
TPM_NONOTIFY | TPM_RETURNCMD |
|
|
TPM_RIGHTBUTTON,
|
|
pt.x,
|
|
pt.y,
|
|
0,
|
|
msgWindow,
|
|
0 );
|
|
|
|
switch (selectedItem) {
|
|
case TURBO_NAVIGATOR:
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla -browser" );
|
|
break;
|
|
case TURBO_MAIL:
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla -mail" );
|
|
break;
|
|
case TURBO_EDITOR:
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla -editor" );
|
|
break;
|
|
case TURBO_ADDRESSBOOK:
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla -addressbook" );
|
|
break;
|
|
case TURBO_EXIT:
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla -kill" );
|
|
break;
|
|
case TURBO_DISABLE:
|
|
nsresult rv;
|
|
nsCOMPtr<nsIStringBundleService> stringBundleService( do_GetService( NS_STRINGBUNDLE_CONTRACTID ) );
|
|
nsCOMPtr<nsIStringBundle> turboMenuBundle;
|
|
nsCOMPtr<nsIStringBundle> brandBundle;
|
|
if ( stringBundleService ) {
|
|
stringBundleService->CreateBundle( "chrome://global/locale/brand.properties", getter_AddRefs( brandBundle ) );
|
|
stringBundleService->CreateBundle( "chrome://navigator/locale/turboMenu.properties",
|
|
getter_AddRefs( turboMenuBundle ) );
|
|
}
|
|
nsXPIDLString dialogMsg;
|
|
nsXPIDLString dialogTitle;
|
|
nsXPIDLString brandName;
|
|
if ( brandBundle && turboMenuBundle ) {
|
|
brandBundle->GetStringFromName( NS_LITERAL_STRING( "brandShortName" ).get(),
|
|
getter_Copies( brandName ) );
|
|
const PRUnichar *formatStrings[] = { brandName.get() };
|
|
turboMenuBundle->FormatStringFromName( NS_LITERAL_STRING( "DisableDlgMsg" ).get(), formatStrings,
|
|
1, getter_Copies( dialogMsg ) );
|
|
turboMenuBundle->FormatStringFromName( NS_LITERAL_STRING( "DisableDlgTitle" ).get(), formatStrings,
|
|
1, getter_Copies( dialogTitle ) );
|
|
|
|
}
|
|
if ( dialogMsg.get() && dialogTitle.get() && brandName.get() ) {
|
|
nsCOMPtr<nsIPromptService> dialog( do_GetService( "@mozilla.org/embedcomp/prompt-service;1" ) );
|
|
if ( dialog ) {
|
|
PRBool reallyDisable;
|
|
nsNativeAppSupportWin::mLastWindowIsConfirmation = PR_TRUE;
|
|
dialog->Confirm( nsnull, dialogTitle.get(), dialogMsg.get(), &reallyDisable );
|
|
if ( !reallyDisable ) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
nsCOMPtr<nsIWindowsHooks> winHooksService ( do_GetService( NS_IWINDOWSHOOKS_CONTRACTID, &rv ) );
|
|
if ( NS_SUCCEEDED( rv ) )
|
|
winHooksService->StartupRemoveOption("-turbo");
|
|
|
|
nsCOMPtr<nsIAppShellService> appShell = do_GetService( "@mozilla.org/appshell/appShellService;1", &rv );
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
nsCOMPtr<nsINativeAppSupport> native;
|
|
rv = appShell->GetNativeAppSupport( getter_AddRefs( native ) );
|
|
if ( NS_SUCCEEDED( rv ) )
|
|
native->SetIsServerMode( PR_FALSE );
|
|
if ( !win )
|
|
appShell->Quit();
|
|
}
|
|
break;
|
|
}
|
|
PostMessage(msgWindow, WM_NULL, 0, 0);
|
|
} else if ( lp == WM_LBUTTONDBLCLK ) {
|
|
// Dbl-click will open nav/mailnews/composer based on prefs
|
|
// (if no windows are open), or, open nav (if some windows are
|
|
// already open). That's done in HandleRequest.
|
|
(void)nsNativeAppSupportWin::HandleRequest( (LPBYTE)"mozilla" );
|
|
}
|
|
return TRUE;
|
|
} else if ( msg == WM_QUERYENDSESSION ) {
|
|
// Invoke "-killAll" cmd line handler. That will close all open windows,
|
|
// and display dialog asking whether to save/don't save/cancel. If the
|
|
// user says cancel, then we pass that indicator along to the system
|
|
// in order to stop the system shutdown/logoff.
|
|
nsCOMPtr<nsICmdLineHandler>
|
|
killAll( do_CreateInstance( "@mozilla.org/commandlinehandler/general-startup;1?type=killAll" ) );
|
|
if ( killAll ) {
|
|
nsXPIDLCString unused;
|
|
// Note: "GetChromeUrlForTask" is a euphemism for
|
|
// "ProcessYourCommandLineSwitch". The interface was written
|
|
// presuming a less general-purpose role for command line
|
|
// handlers than it ought to have.
|
|
nsresult rv = killAll->GetChromeUrlForTask( getter_Copies( unused ) );
|
|
if ( rv == NS_ERROR_ABORT ) {
|
|
// User cancelled shutdown/logoff.
|
|
return FALSE;
|
|
} else {
|
|
// Shutdown/logoff OK.
|
|
return TRUE;
|
|
}
|
|
}
|
|
} else if ((nsNativeAppSupportWin::mTrayRestart) && (msg == nsNativeAppSupportWin::mTrayRestart)) {
|
|
//Re-add the icon. The taskbar must have been destroyed and recreated
|
|
::Shell_NotifyIcon( NIM_ADD, &nsNativeAppSupportWin::mIconData );
|
|
}
|
|
return DefWindowProc( msgWindow, msg, wp, lp );
|
|
}
|
|
|
|
private:
|
|
HWND mHandle;
|
|
}; // struct MessageWindow
|
|
|
|
UINT nsNativeAppSupportWin::mTrayRestart = 0;
|
|
static char nameBuffer[128] = { 0 };
|
|
char *nsNativeAppSupportWin::mAppName = nameBuffer;
|
|
|
|
/* Start: Tries to find the "message window" to determine if it
|
|
* exists. If so, then Mozilla is already running. In that
|
|
* case, we use the handle to the "message" window and send
|
|
* a request corresponding to this process's command line
|
|
* options.
|
|
*
|
|
* If not, then this is the first instance of Mozilla. In
|
|
* that case, we create and set up the message window.
|
|
*
|
|
* The checking for existance of the message window must
|
|
* be protected by use of a mutex semaphore.
|
|
*/
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::Start( PRBool *aResult ) {
|
|
NS_ENSURE_ARG( aResult );
|
|
NS_ENSURE_TRUE( mInstance == 0, NS_ERROR_NOT_INITIALIZED );
|
|
|
|
if (getenv("MOZ_NO_REMOTE"))
|
|
{
|
|
*aResult = PR_TRUE;
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult rv = NS_ERROR_FAILURE;
|
|
*aResult = PR_FALSE;
|
|
|
|
// Grab mutex first.
|
|
int retval;
|
|
UINT id = ID_DDE_APPLICATION_NAME;
|
|
retval = LoadString( (HINSTANCE) NULL, id, (LPTSTR) nameBuffer, sizeof(nameBuffer) );
|
|
if ( retval == 0 ) {
|
|
// No app name; just keep running.
|
|
*aResult = PR_TRUE;
|
|
return NS_OK;
|
|
}
|
|
|
|
// Build mutex name from app name.
|
|
::_snprintf( mMutexName, sizeof mMutexName, "%s%s", nameBuffer, MOZ_STARTUP_MUTEX_NAME );
|
|
Mutex startupLock = Mutex( mMutexName );
|
|
|
|
NS_ENSURE_TRUE( startupLock.Lock( MOZ_DDE_START_TIMEOUT ), NS_ERROR_FAILURE );
|
|
|
|
// Search for existing message window.
|
|
MessageWindow msgWindow;
|
|
if ( (HWND)msgWindow ) {
|
|
// We are a client process. Pass request to message window.
|
|
LPTSTR cmd = ::GetCommandLine();
|
|
rv = msgWindow.SendRequest( cmd );
|
|
} else {
|
|
// We will be server.
|
|
if (!gAbortServer) {
|
|
rv = msgWindow.Create();
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
// Start up DDE server.
|
|
this->StartDDE();
|
|
// Tell caller to spin message loop.
|
|
*aResult = PR_TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
startupLock.Unlock();
|
|
|
|
return rv;
|
|
}
|
|
|
|
PRBool
|
|
nsNativeAppSupportWin::InitTopicStrings() {
|
|
for ( int i = 0; i < topicCount; i++ ) {
|
|
if ( !( mTopics[ i ] = DdeCreateStringHandle( mInstance, topicNames[ i ], CP_WINANSI ) ) ) {
|
|
return PR_FALSE;
|
|
}
|
|
}
|
|
return PR_TRUE;
|
|
}
|
|
|
|
int
|
|
nsNativeAppSupportWin::FindTopic( HSZ topic ) {
|
|
for ( int i = 0; i < topicCount; i++ ) {
|
|
if ( DdeCmpStringHandles( topic, mTopics[i] ) == 0 ) {
|
|
return i;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
// Utility function that determines if we're handling http Internet shortcuts.
|
|
static PRBool handlingHTTP() {
|
|
PRBool result = PR_FALSE; // Answer no if an error occurs.
|
|
// See if we're the "default browser" (i.e., handling http Internet shortcuts)
|
|
nsCOMPtr<nsIWindowsHooks> winhooks( do_GetService( NS_IWINDOWSHOOKS_CONTRACTID ) );
|
|
if ( winhooks ) {
|
|
nsCOMPtr<nsIWindowsHooksSettings> settings;
|
|
nsresult rv = winhooks->GetSettings( getter_AddRefs( settings ) );
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
settings->GetIsHandlingHTTP( &result );
|
|
if ( result ) {
|
|
// The user *said* to handle http. See if we really
|
|
// are doing it. We need to check *only* the HTTP
|
|
// settings. If we don't mask off all others, we
|
|
// may erroneously conclude that we're not handling
|
|
// HTTP when really we are (although, a false negative
|
|
// is much better than a false positive). Please note
|
|
// that setting these attributes false only affects
|
|
// this "Settings" object. It *does not* change the
|
|
// actual user preferences stored in the registry!
|
|
|
|
// First, turn off all the other protocols.
|
|
settings->SetIsHandlingHTTPS( PR_FALSE );
|
|
settings->SetIsHandlingFTP( PR_FALSE );
|
|
settings->SetIsHandlingCHROME( PR_FALSE );
|
|
settings->SetIsHandlingGOPHER( PR_FALSE );
|
|
|
|
// Next, all the file types.
|
|
settings->SetIsHandlingHTML( PR_FALSE );
|
|
settings->SetIsHandlingJPEG( PR_FALSE );
|
|
settings->SetIsHandlingGIF( PR_FALSE );
|
|
settings->SetIsHandlingPNG( PR_FALSE );
|
|
settings->SetIsHandlingMNG( PR_FALSE );
|
|
settings->SetIsHandlingBMP( PR_FALSE );
|
|
settings->SetIsHandlingICO( PR_FALSE );
|
|
settings->SetIsHandlingXML( PR_FALSE );
|
|
settings->SetIsHandlingXHTML( PR_FALSE );
|
|
settings->SetIsHandlingXUL( PR_FALSE );
|
|
|
|
// Now test the HTTP setting in the registry.
|
|
settings->GetRegistryMatches( &result );
|
|
}
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
// Utility function to delete a registry subkey.
|
|
static DWORD deleteKey( HKEY baseKey, const char *keyName ) {
|
|
// Make sure input subkey isn't null.
|
|
DWORD rc;
|
|
if ( keyName && ::strlen(keyName) ) {
|
|
// Open subkey.
|
|
HKEY key;
|
|
rc = ::RegOpenKeyEx( baseKey,
|
|
keyName,
|
|
0,
|
|
KEY_ENUMERATE_SUB_KEYS | DELETE,
|
|
&key );
|
|
// Continue till we get an error or are done.
|
|
while ( rc == ERROR_SUCCESS ) {
|
|
char subkeyName[_MAX_PATH];
|
|
DWORD len = sizeof subkeyName;
|
|
// Get first subkey name. Note that we always get the
|
|
// first one, then delete it. So we need to get
|
|
// the first one next time, also.
|
|
rc = ::RegEnumKeyEx( key,
|
|
0,
|
|
subkeyName,
|
|
&len,
|
|
0,
|
|
0,
|
|
0,
|
|
0 );
|
|
if ( rc == ERROR_NO_MORE_ITEMS ) {
|
|
// No more subkeys. Delete the main one.
|
|
rc = ::RegDeleteKey( baseKey, keyName );
|
|
break;
|
|
} else if ( rc == ERROR_SUCCESS ) {
|
|
// Another subkey, delete it, recursively.
|
|
rc = deleteKey( key, subkeyName );
|
|
}
|
|
}
|
|
// Close the key we opened.
|
|
::RegCloseKey( key );
|
|
} else {
|
|
rc = ERROR_BADKEY;
|
|
}
|
|
return rc;
|
|
}
|
|
|
|
|
|
// Start DDE server.
|
|
//
|
|
// This used to be the Start() method when we were using DDE as the
|
|
// primary IPC mechanism between secondary Mozilla processes and the
|
|
// initial "server" process.
|
|
//
|
|
// Now, it simply initializes the DDE server. The caller must check
|
|
// that this process is to be the server, and, must acquire the DDE
|
|
// startup mutex semaphore prior to calling this routine. See ::Start(),
|
|
// above.
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::StartDDE() {
|
|
NS_ENSURE_TRUE( mInstance == 0, NS_ERROR_NOT_INITIALIZED );
|
|
|
|
// Initialize DDE.
|
|
NS_ENSURE_TRUE( DMLERR_NO_ERROR == DdeInitialize( &mInstance,
|
|
nsNativeAppSupportWin::HandleDDENotification,
|
|
APPCLASS_STANDARD,
|
|
0 ),
|
|
NS_ERROR_FAILURE );
|
|
|
|
// Allocate DDE strings.
|
|
NS_ENSURE_TRUE( ( mApplication = DdeCreateStringHandle( mInstance, mAppName, CP_WINANSI ) ) && InitTopicStrings(),
|
|
NS_ERROR_FAILURE );
|
|
|
|
// Next step is to register a DDE service.
|
|
NS_ENSURE_TRUE( DdeNameService( mInstance, mApplication, 0, DNS_REGISTER ), NS_ERROR_FAILURE );
|
|
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "DDE server started\n" );
|
|
#endif
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
// If no DDE conversations are pending, terminate DDE.
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::Stop( PRBool *aResult ) {
|
|
NS_ENSURE_ARG( aResult );
|
|
NS_ENSURE_TRUE( mInstance, NS_ERROR_NOT_INITIALIZED );
|
|
|
|
nsresult rv = NS_OK;
|
|
*aResult = PR_TRUE;
|
|
|
|
Mutex ddeLock( mMutexName );
|
|
|
|
if ( ddeLock.Lock( MOZ_DDE_STOP_TIMEOUT ) ) {
|
|
if ( mConversations == 0 ) {
|
|
this->Quit();
|
|
} else {
|
|
*aResult = PR_FALSE;
|
|
}
|
|
|
|
ddeLock.Unlock();
|
|
}
|
|
else {
|
|
// No DDE application name specified, but that's OK. Just
|
|
// forge ahead.
|
|
*aResult = PR_TRUE;
|
|
}
|
|
|
|
return rv;
|
|
}
|
|
|
|
// Terminate DDE regardless.
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::Quit() {
|
|
if ( mInstance ) {
|
|
// Undo registry setting if we need to.
|
|
if ( mSupportingDDEExec && handlingHTTP() ) {
|
|
mSupportingDDEExec = PR_FALSE;
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Deleting ddexec subkey on exit\n" );
|
|
#endif
|
|
deleteKey( HKEY_CLASSES_ROOT, "http\\shell\\open\\ddeexec" );
|
|
}
|
|
|
|
// Unregister application name.
|
|
DdeNameService( mInstance, mApplication, 0, DNS_UNREGISTER );
|
|
// Clean up strings.
|
|
if ( mApplication ) {
|
|
DdeFreeStringHandle( mInstance, mApplication );
|
|
mApplication = 0;
|
|
}
|
|
for ( int i = 0; i < topicCount; i++ ) {
|
|
if ( mTopics[i] ) {
|
|
DdeFreeStringHandle( mInstance, mTopics[i] );
|
|
mTopics[i] = 0;
|
|
}
|
|
}
|
|
DdeUninitialize( mInstance );
|
|
mInstance = 0;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRBool NS_CanRun()
|
|
{
|
|
return PR_TRUE;
|
|
}
|
|
|
|
#if MOZ_DEBUG_DDE
|
|
// Macro to generate case statement for a given XTYP value.
|
|
#define XTYP_CASE(t) \
|
|
case t: result = #t; break
|
|
|
|
static nsCString uTypeDesc( UINT uType ) {
|
|
nsCString result;
|
|
switch ( uType ) {
|
|
XTYP_CASE(XTYP_ADVSTART);
|
|
XTYP_CASE(XTYP_CONNECT);
|
|
XTYP_CASE(XTYP_ADVREQ);
|
|
XTYP_CASE(XTYP_REQUEST);
|
|
XTYP_CASE(XTYP_WILDCONNECT);
|
|
XTYP_CASE(XTYP_ADVDATA);
|
|
XTYP_CASE(XTYP_EXECUTE);
|
|
XTYP_CASE(XTYP_POKE);
|
|
XTYP_CASE(XTYP_ADVSTOP);
|
|
XTYP_CASE(XTYP_CONNECT_CONFIRM);
|
|
XTYP_CASE(XTYP_DISCONNECT);
|
|
XTYP_CASE(XTYP_ERROR);
|
|
XTYP_CASE(XTYP_MONITOR);
|
|
XTYP_CASE(XTYP_REGISTER);
|
|
XTYP_CASE(XTYP_XACT_COMPLETE);
|
|
XTYP_CASE(XTYP_UNREGISTER);
|
|
default: result = "XTYP_?????";
|
|
}
|
|
return result;
|
|
}
|
|
|
|
static nsCString hszValue( DWORD instance, HSZ hsz ) {
|
|
// Extract string from HSZ.
|
|
nsCString result("[");
|
|
DWORD len = DdeQueryString( instance, hsz, NULL, NULL, CP_WINANSI );
|
|
if ( len ) {
|
|
char buffer[ 256 ];
|
|
DdeQueryString( instance, hsz, buffer, sizeof buffer, CP_WINANSI );
|
|
result += buffer;
|
|
}
|
|
result += "]";
|
|
return result;
|
|
}
|
|
#else
|
|
// These are purely a safety measure to avoid the infamous "won't
|
|
// build non-debug" type Tinderbox flames.
|
|
static nsCString uTypeDesc( UINT ) {
|
|
return nsCString( "?" );
|
|
}
|
|
static nsCString hszValue( DWORD, HSZ ) {
|
|
return nsCString( "?" );
|
|
}
|
|
#endif
|
|
|
|
|
|
// Utility function to escape double-quotes within a string.
|
|
static void escapeQuotes( nsAString &aString ) {
|
|
PRInt32 offset = -1;
|
|
while( 1 ) {
|
|
// Find next '"'.
|
|
offset = aString.FindChar( '"', ++offset );
|
|
if ( offset == kNotFound ) {
|
|
// No more quotes, exit.
|
|
break;
|
|
} else {
|
|
// Insert back-slash ahead of the '"'.
|
|
aString.Insert( PRUnichar('\\'), offset );
|
|
// Increment offset because we just inserted a slash
|
|
offset++;
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
HDDEDATA CALLBACK
|
|
nsNativeAppSupportWin::HandleDDENotification( UINT uType, // transaction type
|
|
UINT uFmt, // clipboard data format
|
|
HCONV hconv, // handle to the conversation
|
|
HSZ hsz1, // handle to a string
|
|
HSZ hsz2, // handle to a string
|
|
HDDEDATA hdata, // handle to a global memory object
|
|
ULONG dwData1, // transaction-specific data
|
|
ULONG dwData2 ) { // transaction-specific data
|
|
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "DDE: uType =%s\n", uTypeDesc( uType ).get() );
|
|
printf( " uFmt =%u\n", (unsigned)uFmt );
|
|
printf( " hconv =%08x\n", (int)hconv );
|
|
printf( " hsz1 =%08x:%s\n", (int)hsz1, hszValue( mInstance, hsz1 ).get() );
|
|
printf( " hsz2 =%08x:%s\n", (int)hsz2, hszValue( mInstance, hsz2 ).get() );
|
|
printf( " hdata =%08x\n", (int)hdata );
|
|
printf( " dwData1=%08x\n", (int)dwData1 );
|
|
printf( " dwData2=%08x\n", (int)dwData2 );
|
|
#endif
|
|
|
|
HDDEDATA result = 0;
|
|
if ( uType & XCLASS_BOOL ) {
|
|
switch ( uType ) {
|
|
case XTYP_CONNECT:
|
|
// Make sure its for our service/topic.
|
|
if ( FindTopic( hsz1 ) != -1 ) {
|
|
// We support this connection.
|
|
result = (HDDEDATA)1;
|
|
}
|
|
break;
|
|
case XTYP_CONNECT_CONFIRM:
|
|
// We don't care about the conversation handle, at this point.
|
|
result = (HDDEDATA)1;
|
|
break;
|
|
}
|
|
} else if ( uType & XCLASS_DATA ) {
|
|
if ( uType == XTYP_REQUEST ) {
|
|
switch ( FindTopic( hsz1 ) ) {
|
|
case topicOpenURL: {
|
|
// Open a given URL...
|
|
|
|
// Default is to open in current window.
|
|
PRBool new_window = PR_FALSE;
|
|
|
|
// Get the URL from the first argument in the command.
|
|
nsCAutoString url( ParseDDEArg( hsz2, 0 ) );
|
|
|
|
// Read the 3rd argument in the command to determine if a
|
|
// new window is to be used.
|
|
nsCAutoString windowID( ParseDDEArg( hsz2, 2 ) );
|
|
|
|
// "0" means to open the URL in a new window.
|
|
if ( windowID.Equals( "0" ) ) {
|
|
new_window = PR_TRUE;
|
|
}
|
|
|
|
// Make it look like command line args.
|
|
url.Insert( "mozilla -url ", 0 );
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Handling dde XTYP_REQUEST request: [%s]...\n", url.get() );
|
|
#endif
|
|
// Now handle it.
|
|
HandleRequest( LPBYTE( url.get() ), new_window );
|
|
// Return pseudo window ID.
|
|
result = CreateDDEData( 1 );
|
|
break;
|
|
}
|
|
case topicGetWindowInfo: {
|
|
// This topic has to get the current URL, get the current
|
|
// page title and then format the output into the DDE
|
|
// return string. The return value is "URL","Page Title",
|
|
// "Window ID" however the window ID is not used for this
|
|
// command, therefore it is returned as a null string
|
|
|
|
// This isn't really a loop. We just use "break"
|
|
// statements to bypass the remaining steps when
|
|
// something goes wrong.
|
|
do {
|
|
// Get most recently used Nav window.
|
|
nsCOMPtr<nsIDOMWindowInternal> navWin;
|
|
GetMostRecentWindow( NS_LITERAL_STRING( "navigator:browser" ).get(),
|
|
getter_AddRefs( navWin ) );
|
|
if ( !navWin ) {
|
|
// There is not a window open
|
|
break;
|
|
}
|
|
// Get content window.
|
|
nsCOMPtr<nsIDOMWindow> content;
|
|
navWin->GetContent( getter_AddRefs( content ) );
|
|
if ( !content ) {
|
|
break;
|
|
}
|
|
// Convert that to internal interface.
|
|
nsCOMPtr<nsIDOMWindowInternal> internalContent( do_QueryInterface( content ) );
|
|
if ( !internalContent ) {
|
|
break;
|
|
}
|
|
// Get location.
|
|
nsCOMPtr<nsIDOMLocation> location;
|
|
internalContent->GetLocation( getter_AddRefs( location ) );
|
|
if ( !location ) {
|
|
break;
|
|
}
|
|
// Get href for URL.
|
|
nsAutoString url;
|
|
if ( NS_FAILED( location->GetHref( url ) ) ) {
|
|
break;
|
|
}
|
|
// Escape any double-quotes.
|
|
escapeQuotes( url );
|
|
|
|
// Now for the title; first, get the "window" JS object.
|
|
nsCOMPtr<nsIScriptGlobalObject> scrGlobalObj( do_QueryInterface( internalContent ) );
|
|
if ( !scrGlobalObj ) {
|
|
break;
|
|
}
|
|
// Then the doc shell...
|
|
nsCOMPtr<nsIDocShell> docShell;
|
|
scrGlobalObj->GetDocShell( getter_AddRefs( docShell ) );
|
|
if ( !docShell ) {
|
|
break;
|
|
}
|
|
// And from that the base window...
|
|
nsCOMPtr<nsIBaseWindow> baseWindow( do_QueryInterface( docShell ) );
|
|
if ( !baseWindow ) {
|
|
break;
|
|
}
|
|
// And from the base window we can get the title.
|
|
nsXPIDLString title;
|
|
if(!baseWindow) {
|
|
break;
|
|
}
|
|
baseWindow->GetTitle(getter_Copies(title));
|
|
// Escape any double-quotes in the title.
|
|
escapeQuotes( title );
|
|
|
|
// Use a string buffer for the output data, first
|
|
// save a quote.
|
|
nsCAutoString outpt( NS_LITERAL_CSTRING("\"") );
|
|
// Now copy the URL converting the Unicode string
|
|
// to a single-byte ASCII string
|
|
outpt.Append( NS_LossyConvertUCS2toASCII( url ) );
|
|
// Add the "," used to separate the URL and the page
|
|
// title
|
|
outpt.Append( NS_LITERAL_CSTRING("\",\"") );
|
|
// Now copy the current page title to the return string
|
|
outpt.Append( NS_LossyConvertUCS2toASCII( title.get() ));
|
|
// Fill out the return string with the remainin ",""
|
|
outpt.Append( NS_LITERAL_CSTRING( "\",\"\"" ));
|
|
|
|
// Create a DDE handle to a char string for the data
|
|
// being returned, this copies and creates a "shared"
|
|
// copy of the DDE response until the calling APP
|
|
// reads it and says it can be freed.
|
|
result = CreateDDEData( (LPBYTE)(const char*)outpt.get(),
|
|
outpt.Length() + 1 );
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "WWW_GetWindowInfo->%s\n", outpt.get() );
|
|
#endif
|
|
} while ( PR_FALSE );
|
|
break;
|
|
}
|
|
case topicActivate: {
|
|
// Activate a Nav window...
|
|
nsCString windowID = ParseDDEArg( hsz2, 0 );
|
|
|
|
// 4294967295 is decimal for 0xFFFFFFFF which is also a
|
|
// correct value to do that Activate last window stuff
|
|
if ( windowID.Equals( "-1" ) ||
|
|
windowID.Equals( "4294967295" ) ) {
|
|
// We only support activating the most recent window (or a new one).
|
|
ActivateLastWindow();
|
|
// Return pseudo window ID.
|
|
result = CreateDDEData( 1 );
|
|
}
|
|
break;
|
|
}
|
|
case topicVersion: {
|
|
// Return version. We're restarting at 1.0!
|
|
DWORD version = 1 << 16; // "1.0"
|
|
result = CreateDDEData( version );
|
|
break;
|
|
}
|
|
case topicRegisterViewer: {
|
|
// Register new viewer (not implemented).
|
|
result = CreateDDEData( PR_FALSE );
|
|
break;
|
|
}
|
|
case topicUnRegisterViewer: {
|
|
// Unregister new viewer (not implemented).
|
|
result = CreateDDEData( PR_FALSE );
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
} else if ( uType & XTYP_POKE ) {
|
|
switch ( FindTopic( hsz1 ) ) {
|
|
case topicCancelProgress: {
|
|
// "Handle" progress cancel (actually, pretty much ignored).
|
|
result = (HDDEDATA)DDE_FACK;
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
} else if ( uType & XCLASS_FLAGS ) {
|
|
if ( uType == XTYP_EXECUTE ) {
|
|
// Prove that we received the request.
|
|
DWORD bytes;
|
|
LPBYTE request = DdeAccessData( hdata, &bytes );
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Handling dde request: [%s]...\n", (char*)request );
|
|
#endif
|
|
// Default is to open in current window.
|
|
PRBool new_window = PR_FALSE;
|
|
|
|
// Get the URL from the first argument in the command.
|
|
HSZ args = ::DdeCreateStringHandle( mInstance, (const char*)request, CP_WINANSI );
|
|
nsCAutoString url( ParseDDEArg( args, 0 ) );
|
|
|
|
// Read the 3rd argument in the command to determine if a
|
|
// new window is to be used.
|
|
nsCAutoString windowID( ParseDDEArg( args, 2 ) );
|
|
|
|
// "0" means to open the URL in a new window.
|
|
if ( windowID.Equals( "0" ) ) {
|
|
new_window = PR_TRUE;
|
|
}
|
|
|
|
// Make it look like command line args.
|
|
url.Insert( "mozilla -url ", 0 );
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Handling dde XTYP_REQUEST request: [%s]...\n", url.get() );
|
|
#endif
|
|
// Now handle it.
|
|
HandleRequest( LPBYTE( url.get() ), new_window );
|
|
// Release the args string.
|
|
::DdeFreeStringHandle( mInstance, args );
|
|
// Release the data.
|
|
DdeUnaccessData( hdata );
|
|
result = (HDDEDATA)DDE_FACK;
|
|
} else {
|
|
result = (HDDEDATA)DDE_FNOTPROCESSED;
|
|
}
|
|
} else if ( uType & XCLASS_NOTIFICATION ) {
|
|
}
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "DDE result=%d (0x%08X)\n", (int)result, (int)result );
|
|
#endif
|
|
return result;
|
|
}
|
|
|
|
// Utility function to advance to end of quoted string.
|
|
// p+offset must point to the comma preceding the arg on entry.
|
|
// On return, p+result points to the closing '"' (or end of the string
|
|
// if the closing '"' is missing) if the arg is quoted. If the arg
|
|
// is not quoted, then p+result will point to the first character
|
|
// of the arg.
|
|
static PRInt32 advanceToEndOfQuotedArg( const char *p, PRInt32 offset, PRInt32 len ) {
|
|
// Check whether the current arg is quoted.
|
|
if ( p[++offset] == '"' ) {
|
|
// Advance past the closing quote.
|
|
while ( offset < len && p[++offset] != '"' ) {
|
|
// If the current character is a backslash, then the
|
|
// next character can't be a *real* '"', so skip it.
|
|
if ( p[offset] == '\\' ) {
|
|
offset++;
|
|
}
|
|
}
|
|
}
|
|
return offset;
|
|
}
|
|
|
|
// Utility to parse out argument from a DDE item string.
|
|
nsCString nsNativeAppSupportWin::ParseDDEArg( HSZ args, int index ) {
|
|
nsCString result;
|
|
DWORD argLen = DdeQueryString( mInstance, args, NULL, NULL, CP_WINANSI );
|
|
if ( argLen ) {
|
|
nsCString temp;
|
|
// Ensure result's buffer is sufficiently big.
|
|
temp.SetLength( argLen + 1 );
|
|
// Now get the string contents.
|
|
DdeQueryString( mInstance, args, (char*)temp.get(), temp.Length(), CP_WINANSI );
|
|
// Parse out the given arg.
|
|
const char *p = temp.get();
|
|
// offset points to the comma preceding the desired arg.
|
|
PRInt32 offset = -1;
|
|
// Skip commas till we get to the arg we want.
|
|
while( index-- ) {
|
|
// If this arg is quoted, then go to closing quote.
|
|
offset = advanceToEndOfQuotedArg( p, offset, argLen );
|
|
// Find next comma.
|
|
offset = temp.FindChar( ',', offset );
|
|
if ( offset == kNotFound ) {
|
|
// No more commas, give up.
|
|
return result;
|
|
}
|
|
}
|
|
|
|
// The desired argument starts just past the preceding comma,
|
|
// which offset points to, and extends until the following
|
|
// comma (or the end of the string).
|
|
//
|
|
// Since the argument might be enclosed in quotes, we need to
|
|
// deal with that before searching for the terminating comma.
|
|
// We advance offset so it ends up pointing to the start of
|
|
// the argument we want.
|
|
PRInt32 end = advanceToEndOfQuotedArg( p, offset++, argLen );
|
|
// Find next comma (or end of string).
|
|
end = temp.FindChar( ',', end );
|
|
if ( end == kNotFound ) {
|
|
// Arg is the rest of the string.
|
|
end = argLen;
|
|
}
|
|
// Extract result.
|
|
result.Assign( p + offset, end - offset );
|
|
}
|
|
return result;
|
|
}
|
|
|
|
void nsNativeAppSupportWin::ActivateLastWindow() {
|
|
nsCOMPtr<nsIDOMWindowInternal> navWin;
|
|
GetMostRecentWindow( NS_LITERAL_STRING("navigator:browser").get(), getter_AddRefs( navWin ) );
|
|
if ( navWin ) {
|
|
// Activate that window.
|
|
activateWindow( navWin );
|
|
} else {
|
|
// Need to create a Navigator window, then.
|
|
OpenBrowserWindow( "about:blank" );
|
|
}
|
|
}
|
|
|
|
HDDEDATA nsNativeAppSupportWin::CreateDDEData( DWORD value ) {
|
|
return CreateDDEData( (LPBYTE)&value, sizeof value );
|
|
}
|
|
|
|
HDDEDATA nsNativeAppSupportWin::CreateDDEData( LPBYTE value, DWORD len ) {
|
|
HDDEDATA result = DdeCreateDataHandle( mInstance,
|
|
value,
|
|
len,
|
|
0,
|
|
mApplication,
|
|
CF_TEXT,
|
|
0 );
|
|
return result;
|
|
}
|
|
|
|
// Handle DDE request. The argument is the command line received by the
|
|
// DDE client process. We convert that string to an nsICmdLineService
|
|
// object via GetCmdLineArgs. Then, we look for certain well-known cmd
|
|
// arguments. This replicates code elsewhere, to some extent,
|
|
// unfortunately (if you can fix that, please do).
|
|
void
|
|
nsNativeAppSupportWin::HandleRequest( LPBYTE request, PRBool newWindow ) {
|
|
|
|
// if initial hidden window is still being displayed, we need to ignore requests
|
|
// because such requests might not function properly. See bug 147223 for details
|
|
|
|
if (mInitialWindow) {
|
|
return;
|
|
}
|
|
|
|
// Parse command line.
|
|
|
|
nsCOMPtr<nsICmdLineService> args;
|
|
nsresult rv;
|
|
|
|
rv = GetCmdLineArgs( request, getter_AddRefs( args ) );
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
nsCOMPtr<nsIAppShellService> appShell(do_GetService("@mozilla.org/appshell/appShellService;1", &rv));
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
nsCOMPtr<nsINativeAppSupport> nativeApp;
|
|
rv = appShell->GetNativeAppSupport(getter_AddRefs( nativeApp ));
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
// first see if there is a url
|
|
nsXPIDLCString arg;
|
|
rv = args->GetURLToLoad(getter_Copies(arg));
|
|
if (NS_SUCCEEDED(rv) && (const char*)arg ) {
|
|
// Launch browser.
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Launching browser on url [%s]...\n", (const char*)arg );
|
|
#endif
|
|
if (NS_SUCCEEDED(nativeApp->EnsureProfile(args)))
|
|
(void)OpenBrowserWindow( arg, newWindow );
|
|
return;
|
|
}
|
|
|
|
|
|
// ok, let's try the -chrome argument
|
|
rv = args->GetCmdLineValue("-chrome", getter_Copies(arg));
|
|
if (NS_SUCCEEDED(rv) && (const char*)arg ) {
|
|
// Launch chrome.
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Launching chrome url [%s]...\n", (const char*)arg );
|
|
#endif
|
|
if (NS_SUCCEEDED(nativeApp->EnsureProfile(args)))
|
|
(void)OpenWindow( arg, "" );
|
|
return;
|
|
}
|
|
|
|
// try for the "-profilemanager" argument, in which case we want the
|
|
// profile manager to appear, but only if there are no windows open
|
|
|
|
rv = args->GetCmdLineValue( "-profilemanager", getter_Copies(arg));
|
|
if ( NS_SUCCEEDED(rv) && (const char*)arg ) { // -profilemanager on command line
|
|
nsCOMPtr<nsIDOMWindowInternal> window;
|
|
GetMostRecentWindow(0, getter_AddRefs(window));
|
|
if (!window) { // there are no open windows
|
|
mForceProfileStartup = PR_TRUE;
|
|
}
|
|
}
|
|
|
|
// try for the "-kill" argument, to shut down the server
|
|
rv = args->GetCmdLineValue( "-kill", getter_Copies(arg));
|
|
if ( NS_SUCCEEDED(rv) && (const char*)arg ) {
|
|
// Turn off server mode.
|
|
nsCOMPtr<nsIAppShellService> appShell =
|
|
do_GetService( "@mozilla.org/appshell/appShellService;1", &rv);
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
nsCOMPtr<nsINativeAppSupport> native;
|
|
rv = appShell->GetNativeAppSupport( getter_AddRefs( native ));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
native->SetIsServerMode( PR_FALSE );
|
|
|
|
// close app if there are no more top-level windows.
|
|
PRBool quitIfNoWindows = PR_FALSE;
|
|
appShell->GetQuitOnLastWindowClosing( &quitIfNoWindows );
|
|
if (quitIfNoWindows) {
|
|
nsCOMPtr<nsIDOMWindowInternal> win;
|
|
GetMostRecentWindow( 0, getter_AddRefs( win ) );
|
|
if (!win)
|
|
appShell->Quit();
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
// check wheather it is a MAPI request. If yes, don't open any new
|
|
// windows and just return.
|
|
rv = args->GetCmdLineValue(MAPI_STARTUP_ARG, getter_Copies(arg));
|
|
if (NS_SUCCEEDED(rv) && (const char*)arg) {
|
|
nativeApp->EnsureProfile(args);
|
|
return;
|
|
}
|
|
|
|
// Try standard startup's command-line handling logic from nsAppRunner.cpp...
|
|
|
|
// Need profile before opening windows.
|
|
rv = nativeApp->EnsureProfile(args);
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
// This will tell us whether the command line processing opened a window.
|
|
PRBool windowOpened = PR_FALSE;
|
|
|
|
// If there are no command line arguments, then we want to open windows
|
|
// based on startup prefs (which say to open navigator and/or mailnews
|
|
// and/or composer), or, open just a Navigator window. We do the former
|
|
// if there are no open windows (i.e., we're in turbo mode), the latter
|
|
// if there are open windows. Note that we call DoCommandLines in the
|
|
// case where there are no command line args but there are windows open
|
|
// (i.e., with heedStartupPrefs==PR_FALSE) despite the fact that it may
|
|
// not actually do anything in that case. That way we're covered if the
|
|
// logic in DoCommandLines changes. Note that we cover this case below
|
|
// by opening a navigator window if DoCommandLines doesn't open one. We
|
|
// have to cover that case anyway, because DoCommandLines won't open a
|
|
// window when given "mozilla -foobar" or the like.
|
|
PRBool heedStartupPrefs = PR_FALSE;
|
|
PRInt32 argc = 0;
|
|
args->GetArgc( &argc );
|
|
if ( argc <= 1 ) {
|
|
// Use startup prefs iff there are no windows currently open.
|
|
nsCOMPtr<nsIDOMWindowInternal> win;
|
|
GetMostRecentWindow( 0, getter_AddRefs( win ) );
|
|
if ( !win ) {
|
|
heedStartupPrefs = PR_TRUE;
|
|
}
|
|
}
|
|
|
|
// Process command line options.
|
|
rv = DoCommandLines( args, heedStartupPrefs, &windowOpened );
|
|
|
|
// If a window was opened, then we're done.
|
|
// Note that we keep on trying in the unlikely event of an error.
|
|
if (rv == NS_ERROR_NOT_AVAILABLE || rv == NS_ERROR_ABORT || windowOpened) {
|
|
return;
|
|
}
|
|
|
|
// ok, no idea what the param is.
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Unknown request [%s]\n", (char*) request );
|
|
#endif
|
|
// if all else fails, open a browser window
|
|
const char * const contractID =
|
|
"@mozilla.org/commandlinehandler/general-startup;1?type=browser";
|
|
nsCOMPtr<nsICmdLineHandler> handler = do_GetService(contractID, &rv);
|
|
if (NS_FAILED(rv)) return;
|
|
|
|
nsXPIDLString defaultArgs;
|
|
rv = handler->GetDefaultArgs(getter_Copies(defaultArgs));
|
|
if (NS_FAILED(rv) || !defaultArgs) return;
|
|
|
|
if (defaultArgs) {
|
|
nsCAutoString url;
|
|
url.AssignWithConversion( defaultArgs );
|
|
OpenBrowserWindow(url.get());
|
|
} else {
|
|
OpenBrowserWindow("about:blank");
|
|
}
|
|
}
|
|
|
|
// Parse command line args according to MS spec
|
|
// (see "Parsing C++ Command-Line Arguments" at
|
|
// http://msdn.microsoft.com/library/devprods/vs6/visualc/vclang/_pluslang_parsing_c.2b2b_.command.2d.line_arguments.htm).
|
|
nsresult
|
|
nsNativeAppSupportWin::GetCmdLineArgs( LPBYTE request, nsICmdLineService **aResult ) {
|
|
nsresult rv = NS_OK;
|
|
|
|
int justCounting = 1;
|
|
char **argv = 0;
|
|
// Flags, etc.
|
|
int init = 1;
|
|
int between, quoted, bSlashCount;
|
|
int argc;
|
|
char *p;
|
|
nsCAutoString arg;
|
|
// We loop if we've not finished the second pass through.
|
|
while ( 1 ) {
|
|
// Initialize if required.
|
|
if ( init ) {
|
|
p = (char*)request;
|
|
between = 1;
|
|
argc = quoted = bSlashCount = 0;
|
|
|
|
init = 0;
|
|
}
|
|
if ( between ) {
|
|
// We are traversing whitespace between args.
|
|
// Check for start of next arg.
|
|
if ( *p != 0 && !isspace( *p ) ) {
|
|
// Start of another arg.
|
|
between = 0;
|
|
arg = "";
|
|
switch ( *p ) {
|
|
case '\\':
|
|
// Count the backslash.
|
|
bSlashCount = 1;
|
|
break;
|
|
case '"':
|
|
// Remember we're inside quotes.
|
|
quoted = 1;
|
|
break;
|
|
default:
|
|
// Add character to arg.
|
|
arg += *p;
|
|
break;
|
|
}
|
|
} else {
|
|
// Another space between args, ignore it.
|
|
}
|
|
} else {
|
|
// We are processing the contents of an argument.
|
|
// Check for whitespace or end.
|
|
if ( *p == 0 || ( !quoted && isspace( *p ) ) ) {
|
|
// Process pending backslashes (interpret them
|
|
// literally since they're not followed by a ").
|
|
while( bSlashCount ) {
|
|
arg += '\\';
|
|
bSlashCount--;
|
|
}
|
|
// End current arg.
|
|
if ( !justCounting ) {
|
|
argv[argc] = new char[ arg.Length() + 1 ];
|
|
strcpy( argv[argc], arg.get() );
|
|
}
|
|
argc++;
|
|
// We're now between args.
|
|
between = 1;
|
|
} else {
|
|
// Still inside argument, process the character.
|
|
switch ( *p ) {
|
|
case '"':
|
|
// First, digest preceding backslashes (if any).
|
|
while ( bSlashCount > 1 ) {
|
|
// Put one backsplash in arg for each pair.
|
|
arg += '\\';
|
|
bSlashCount -= 2;
|
|
}
|
|
if ( bSlashCount ) {
|
|
// Quote is literal.
|
|
arg += '"';
|
|
bSlashCount = 0;
|
|
} else {
|
|
// Quote starts or ends a quoted section.
|
|
if ( quoted ) {
|
|
// Check for special case of consecutive double
|
|
// quotes inside a quoted section.
|
|
if ( *(p+1) == '"' ) {
|
|
// This implies a literal double-quote. Fake that
|
|
// out by causing next double-quote to look as
|
|
// if it was preceded by a backslash.
|
|
bSlashCount = 1;
|
|
} else {
|
|
quoted = 0;
|
|
}
|
|
} else {
|
|
quoted = 1;
|
|
}
|
|
}
|
|
break;
|
|
case '\\':
|
|
// Add to count.
|
|
bSlashCount++;
|
|
break;
|
|
default:
|
|
// Accept any preceding backslashes literally.
|
|
while ( bSlashCount ) {
|
|
arg += '\\';
|
|
bSlashCount--;
|
|
}
|
|
// Just add next char to the current arg.
|
|
arg += *p;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// Check for end of input.
|
|
if ( *p ) {
|
|
// Go to next character.
|
|
p++;
|
|
} else {
|
|
// If on first pass, go on to second.
|
|
if ( justCounting ) {
|
|
// Allocate argv array.
|
|
argv = new char*[ argc ];
|
|
|
|
// Start second pass
|
|
justCounting = 0;
|
|
init = 1;
|
|
} else {
|
|
// Quit.
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// OK, now create nsICmdLineService object from argc/argv.
|
|
static NS_DEFINE_CID( kCmdLineServiceCID, NS_COMMANDLINE_SERVICE_CID );
|
|
rv = nsComponentManager::CreateInstance( kCmdLineServiceCID,
|
|
0,
|
|
NS_GET_IID( nsICmdLineService ),
|
|
(void**)aResult );
|
|
if ( NS_FAILED( rv ) || NS_FAILED( ( rv = (*aResult)->Initialize( argc, argv ) ) ) ) {
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Error creating command line service = 0x%08X (argc=%d, argv=0x%08X)\n", (int)rv, (int)argc, (void*)argv );
|
|
#endif
|
|
}
|
|
|
|
// Cleanup.
|
|
while ( argc ) {
|
|
delete [] argv[ --argc ];
|
|
}
|
|
delete [] argv;
|
|
|
|
return rv;
|
|
}
|
|
|
|
// Check to see if we have a profile. We will not have a profile
|
|
// at this point if we were launched invisibly in -turbo mode, and
|
|
// the profile mgr needed to show UI (to pick from multiple profiles).
|
|
// At this point, we can show UI, so call DoProfileStartUp().
|
|
nsresult
|
|
nsNativeAppSupportWin::EnsureProfile(nsICmdLineService* args)
|
|
{
|
|
static PRBool firstTime = PR_TRUE;
|
|
if ( firstTime ) {
|
|
firstTime = PR_FALSE;
|
|
// Check pref for whether to set ddeexec subkey entries.
|
|
nsCOMPtr<nsIPref> prefService( do_GetService( NS_PREF_CONTRACTID ) );
|
|
PRBool supportDDEExec = PR_FALSE;
|
|
if ( prefService ) {
|
|
prefService->GetBoolPref( "advanced.system.supportDDEExec", &supportDDEExec );
|
|
}
|
|
if ( supportDDEExec && handlingHTTP() ) {
|
|
#if MOZ_DEBUG_DDE
|
|
printf( "Setting ddexec subkey entries\n" );
|
|
#endif
|
|
// Set ddeexec default value.
|
|
const char ddeexec[] = "\"%1\",,-1,0,,,,";
|
|
::RegSetValue( HKEY_CLASSES_ROOT,
|
|
"http\\shell\\open\\ddeexec",
|
|
REG_SZ,
|
|
ddeexec,
|
|
sizeof ddeexec );
|
|
|
|
// Set application/topic (while we're running), reset at exit.
|
|
::RegSetValue( HKEY_CLASSES_ROOT,
|
|
"http\\shell\\open\\ddeexec\\application",
|
|
REG_SZ,
|
|
mAppName,
|
|
::strlen( mAppName ) );
|
|
|
|
const char topic[] = "WWW_OpenURL";
|
|
::RegSetValue( HKEY_CLASSES_ROOT,
|
|
"http\\shell\\open\\ddeexec\\topic",
|
|
REG_SZ,
|
|
topic,
|
|
sizeof topic );
|
|
|
|
// Remember we need to undo this.
|
|
mSupportingDDEExec = PR_TRUE;
|
|
}
|
|
}
|
|
|
|
nsresult rv;
|
|
|
|
nsCOMPtr<nsIProfileInternal> profileMgr(do_GetService(NS_PROFILE_CONTRACTID, &rv));
|
|
if (NS_FAILED(rv)) return rv;
|
|
nsCOMPtr<nsIAppShellService> appShell(do_GetService("@mozilla.org/appshell/appShellService;1", &rv));
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
// If we have a profile, everything is fine -
|
|
// unless mForceProfileStartup is TRUE. This flag is set when the
|
|
// last window is closed in -turbo mode. When TRUE, it forces the
|
|
// profile UI to come up at the beginning of the next -turbo session
|
|
// even if we currently have a profile.
|
|
PRBool haveProfile;
|
|
rv = profileMgr->IsCurrentProfileAvailable(&haveProfile);
|
|
if (!mForceProfileStartup && NS_SUCCEEDED(rv) && haveProfile)
|
|
return NS_OK;
|
|
|
|
// If the profile selection is happening, fail.
|
|
PRBool doingProfileStartup;
|
|
rv = profileMgr->GetIsStartingUp(&doingProfileStartup);
|
|
if (NS_FAILED(rv) || doingProfileStartup) return NS_ERROR_FAILURE;
|
|
|
|
// See if profile manager is being suppressed via -silent flag.
|
|
PRBool canInteract = PR_TRUE;
|
|
nsXPIDLCString arg;
|
|
if (NS_SUCCEEDED(args->GetCmdLineValue("-silent", getter_Copies(arg))) && (const char*)arg) {
|
|
canInteract = PR_FALSE;
|
|
}
|
|
rv = appShell->DoProfileStartup(args, canInteract);
|
|
|
|
mForceProfileStartup = PR_FALSE;
|
|
|
|
return rv;
|
|
}
|
|
|
|
nsresult
|
|
nsNativeAppSupportWin::OpenWindow( const char*urlstr, const char *args ) {
|
|
|
|
nsresult rv = NS_ERROR_FAILURE;
|
|
|
|
nsCOMPtr<nsIWindowWatcher> wwatch(do_GetService(NS_WINDOWWATCHER_CONTRACTID));
|
|
nsCOMPtr<nsISupportsCString> sarg(do_CreateInstance(NS_SUPPORTS_CSTRING_CONTRACTID));
|
|
if (sarg)
|
|
sarg->SetData(args);
|
|
|
|
if (wwatch && sarg) {
|
|
nsCOMPtr<nsIDOMWindow> newWindow;
|
|
rv = wwatch->OpenWindow(0, urlstr, "_blank", "chrome,dialog=no,all",
|
|
sarg, getter_AddRefs(newWindow));
|
|
#if MOZ_DEBUG_DDE
|
|
} else {
|
|
printf("Get WindowWatcher (or create string) failed\n");
|
|
#endif
|
|
}
|
|
return rv;
|
|
}
|
|
|
|
static char procPropertyName[] = "MozillaProcProperty";
|
|
|
|
// Subclass procedure used to filter out WM_SETFOCUS messages while reparenting.
|
|
static LRESULT CALLBACK focusFilterProc( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam ) {
|
|
if ( uMsg == WM_SETFOCUS ) {
|
|
// Don't let Mozilla's window procedure see this.
|
|
return 0;
|
|
} else {
|
|
// Pass on all other messages to Mozilla's window proc.
|
|
HANDLE oldProc = ::GetProp( hwnd, procPropertyName );
|
|
if ( oldProc ) {
|
|
return ::CallWindowProc( (WNDPROC)oldProc, hwnd, uMsg, wParam, lParam );
|
|
} else {
|
|
// Last resort is the default window proc.
|
|
return ::DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
}
|
|
}
|
|
}
|
|
|
|
HWND hwndForDOMWindow( nsISupports *window ) {
|
|
nsCOMPtr<nsIScriptGlobalObject> ppScriptGlobalObj( do_QueryInterface(window) );
|
|
if ( !ppScriptGlobalObj ) {
|
|
return 0;
|
|
}
|
|
nsCOMPtr<nsIDocShell> ppDocShell;
|
|
ppScriptGlobalObj->GetDocShell( getter_AddRefs( ppDocShell ) );
|
|
if ( !ppDocShell ) {
|
|
return 0;
|
|
}
|
|
nsCOMPtr<nsIBaseWindow> ppBaseWindow( do_QueryInterface( ppDocShell ) );
|
|
if ( !ppBaseWindow ) {
|
|
return 0;
|
|
}
|
|
|
|
nsCOMPtr<nsIWidget> ppWidget;
|
|
ppBaseWindow->GetMainWidget( getter_AddRefs( ppWidget ) );
|
|
|
|
return (HWND)( ppWidget->GetNativeData( NS_NATIVE_WIDGET ) );
|
|
}
|
|
|
|
nsresult
|
|
nsNativeAppSupportWin::ReParent( nsISupports *window, HWND newParent ) {
|
|
HWND hMainFrame = hwndForDOMWindow( window );
|
|
if ( !hMainFrame ) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
// Filter out WM_SETFOCUS messages while reparenting to
|
|
// other than the desktop.
|
|
//
|
|
// For some reason, Windows generates one and it causes
|
|
// our focus/activation code to assert.
|
|
LONG oldProc = 0;
|
|
if ( newParent ) {
|
|
// Subclass the window.
|
|
oldProc = ::SetWindowLong( hMainFrame,
|
|
GWL_WNDPROC,
|
|
(LONG)(WNDPROC)focusFilterProc );
|
|
|
|
// Store old procedure in window so it is available within
|
|
// focusFilterProc.
|
|
::SetProp( hMainFrame, procPropertyName, (HANDLE)oldProc );
|
|
}
|
|
|
|
// Reset the parent.
|
|
::SetParent( hMainFrame, newParent );
|
|
|
|
// Restore old procedure.
|
|
if ( newParent ) {
|
|
::SetWindowLong( hMainFrame, GWL_WNDPROC, oldProc );
|
|
::RemoveProp( hMainFrame, procPropertyName );
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
static const char sJSStackContractID[] = "@mozilla.org/js/xpc/ContextStack;1";
|
|
|
|
class SafeJSContext {
|
|
public:
|
|
SafeJSContext();
|
|
~SafeJSContext();
|
|
|
|
nsresult Push();
|
|
JSContext *get() { return mContext; }
|
|
|
|
protected:
|
|
nsCOMPtr<nsIThreadJSContextStack> mService;
|
|
JSContext *mContext;
|
|
};
|
|
|
|
SafeJSContext::SafeJSContext() : mContext(nsnull) {
|
|
}
|
|
|
|
SafeJSContext::~SafeJSContext() {
|
|
JSContext *cx;
|
|
nsresult rv;
|
|
|
|
if(mContext) {
|
|
rv = mService->Pop(&cx);
|
|
NS_ASSERTION(NS_SUCCEEDED(rv) && cx == mContext, "JSContext push/pop mismatch");
|
|
}
|
|
}
|
|
|
|
nsresult SafeJSContext::Push() {
|
|
nsresult rv;
|
|
|
|
if (mContext) // only once
|
|
return NS_ERROR_FAILURE;
|
|
|
|
mService = do_GetService(sJSStackContractID);
|
|
if(mService) {
|
|
rv = mService->GetSafeJSContext(&mContext);
|
|
if (NS_SUCCEEDED(rv) && mContext) {
|
|
rv = mService->Push(mContext);
|
|
if (NS_FAILED(rv))
|
|
mContext = 0;
|
|
}
|
|
}
|
|
return mContext ? NS_OK : NS_ERROR_FAILURE;
|
|
}
|
|
|
|
|
|
nsresult
|
|
nsNativeAppSupportWin::OpenBrowserWindow( const char *args, PRBool newWindow ) {
|
|
nsresult rv = NS_OK;
|
|
// Open the argument URL in the most recently used Navigator window.
|
|
// If there is no Nav window, open a new one.
|
|
|
|
// Get most recently used Nav window.
|
|
nsCOMPtr<nsIDOMWindowInternal> navWin;
|
|
GetMostRecentWindow( NS_LITERAL_STRING( "navigator:browser" ).get(), getter_AddRefs( navWin ) );
|
|
|
|
// This isn't really a loop. We just use "break" statements to fall
|
|
// out to the OpenWindow call when things go awry.
|
|
do {
|
|
// If caller requires a new window, then don't use an existing one.
|
|
if ( newWindow ) {
|
|
break;
|
|
}
|
|
if ( !navWin ) {
|
|
// Have to open a new one.
|
|
break;
|
|
}
|
|
// Get content window.
|
|
nsCOMPtr<nsIDOMWindow> content;
|
|
navWin->GetContent( getter_AddRefs( content ) );
|
|
if ( !content ) {
|
|
break;
|
|
}
|
|
// Convert that to internal interface.
|
|
nsCOMPtr<nsIDOMWindowInternal> internalContent( do_QueryInterface( content ) );
|
|
if ( !internalContent ) {
|
|
break;
|
|
}
|
|
// Get location.
|
|
nsCOMPtr<nsIDOMLocation> location;
|
|
internalContent->GetLocation( getter_AddRefs( location ) );
|
|
if ( !location ) {
|
|
break;
|
|
}
|
|
// Set up environment.
|
|
SafeJSContext context;
|
|
if ( NS_FAILED( context.Push() ) ) {
|
|
break;
|
|
}
|
|
// Set href.
|
|
nsAutoString url; url.AssignWithConversion( args );
|
|
if ( NS_FAILED( location->SetHref( url ) ) ) {
|
|
break;
|
|
}
|
|
// Finally, if we get here, we're done.
|
|
return NS_OK;
|
|
} while ( PR_FALSE );
|
|
|
|
// Last resort is to open a brand new window.
|
|
return OpenWindow( "chrome://navigator/content", args );
|
|
}
|
|
|
|
void AppendMenuItem( HMENU& menu, PRInt32 aIdentifier, const nsString& aText ) {
|
|
char* ACPText = GetACPString( aText );
|
|
if ( ACPText ) {
|
|
::AppendMenu( menu, MF_STRING, aIdentifier, ACPText );
|
|
delete [] ACPText;
|
|
}
|
|
}
|
|
|
|
// Utility function that sets up system tray icon.
|
|
|
|
void
|
|
nsNativeAppSupportWin::SetupSysTrayIcon() {
|
|
// Messages go to the hidden window.
|
|
mIconData.hWnd = (HWND)MessageWindow();
|
|
|
|
// Icon is our default application icon.
|
|
mIconData.hIcon = (HICON)::LoadImage( ::GetModuleHandle( NULL ),
|
|
IDI_APPLICATION,
|
|
IMAGE_ICON,
|
|
::GetSystemMetrics( SM_CXSMICON ),
|
|
::GetSystemMetrics( SM_CYSMICON ),
|
|
NULL );
|
|
|
|
// Tooltip is the brand short name.
|
|
mIconData.szTip[0] = 0;
|
|
nsCOMPtr<nsIStringBundleService> svc( do_GetService( NS_STRINGBUNDLE_CONTRACTID ) );
|
|
if ( svc ) {
|
|
nsCOMPtr<nsIStringBundle> brandBundle;
|
|
nsXPIDLString tooltip;
|
|
svc->CreateBundle( "chrome://global/locale/brand.properties", getter_AddRefs( brandBundle ) );
|
|
if ( brandBundle ) {
|
|
brandBundle->GetStringFromName( NS_LITERAL_STRING( "brandShortName" ).get(),
|
|
getter_Copies( tooltip ) );
|
|
::strncpy( mIconData.szTip,
|
|
NS_LossyConvertUCS2toASCII(tooltip).get(),
|
|
sizeof mIconData.szTip - 1 );
|
|
}
|
|
// Build menu.
|
|
nsCOMPtr<nsIStringBundle> turboBundle;
|
|
nsCOMPtr<nsIStringBundle> mailBundle;
|
|
svc->CreateBundle( "chrome://navigator/locale/turboMenu.properties",
|
|
getter_AddRefs( turboBundle ) );
|
|
nsresult rv = svc->CreateBundle( "chrome://messenger/locale/mailTurboMenu.properties",
|
|
getter_AddRefs( mailBundle ) );
|
|
PRBool isMail = NS_SUCCEEDED(rv) && mailBundle;
|
|
nsAutoString exitText;
|
|
nsAutoString disableText;
|
|
nsAutoString navigatorText;
|
|
nsAutoString editorText;
|
|
nsAutoString mailText;
|
|
nsAutoString addressbookText;
|
|
nsXPIDLString text;
|
|
if ( turboBundle ) {
|
|
if ( brandBundle ) {
|
|
const PRUnichar* formatStrings[] = { tooltip.get() };
|
|
turboBundle->FormatStringFromName( NS_LITERAL_STRING( "Exit" ).get(), formatStrings, 1,
|
|
getter_Copies( text ) );
|
|
exitText = (const PRUnichar*)text;
|
|
}
|
|
turboBundle->GetStringFromName( NS_LITERAL_STRING( "Disable" ).get(),
|
|
getter_Copies( text ) );
|
|
disableText = (const PRUnichar*)text;
|
|
turboBundle->GetStringFromName( NS_LITERAL_STRING( "Navigator" ).get(),
|
|
getter_Copies( text ) );
|
|
navigatorText = (const PRUnichar*)text;
|
|
turboBundle->GetStringFromName( NS_LITERAL_STRING( "Editor" ).get(),
|
|
getter_Copies( text ) );
|
|
editorText = (const PRUnichar*)text;
|
|
}
|
|
if (isMail) {
|
|
mailBundle->GetStringFromName( NS_LITERAL_STRING( "MailNews" ).get(),
|
|
getter_Copies( text ) );
|
|
mailText = (const PRUnichar*)text;
|
|
mailBundle->GetStringFromName( NS_LITERAL_STRING( "Addressbook" ).get(),
|
|
getter_Copies( text ) );
|
|
addressbookText = (const PRUnichar*)text;
|
|
}
|
|
|
|
if ( exitText.IsEmpty() )
|
|
exitText = NS_LITERAL_STRING( "E&xit Mozilla" );
|
|
|
|
if ( disableText.IsEmpty() )
|
|
disableText = NS_LITERAL_STRING( "&Disable Quick Launch" );
|
|
|
|
if ( navigatorText.IsEmpty() )
|
|
navigatorText = NS_LITERAL_STRING( "&Navigator" );
|
|
|
|
if ( editorText.IsEmpty() )
|
|
editorText = NS_LITERAL_STRING( "&Composer" );
|
|
|
|
if ( isMail ) {
|
|
if ( mailText.IsEmpty() )
|
|
mailText = NS_LITERAL_STRING( "&Mail && Newsgroups" );
|
|
if ( addressbookText.IsEmpty() )
|
|
addressbookText = NS_LITERAL_STRING( "&Address Book" );
|
|
}
|
|
// Create menu and add item.
|
|
mTrayIconMenu = ::CreatePopupMenu();
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_NAVIGATOR, navigatorText.get() );
|
|
if ( ::GetLastError() == ERROR_CALL_NOT_IMPLEMENTED ) {
|
|
AppendMenuItem( mTrayIconMenu, TURBO_NAVIGATOR, navigatorText );
|
|
if ( isMail )
|
|
AppendMenuItem( mTrayIconMenu, TURBO_MAIL, mailText );
|
|
AppendMenuItem( mTrayIconMenu, TURBO_EDITOR, editorText );
|
|
if ( isMail )
|
|
AppendMenuItem( mTrayIconMenu, TURBO_ADDRESSBOOK, addressbookText );
|
|
::AppendMenu( mTrayIconMenu, MF_SEPARATOR, NULL, NULL );
|
|
AppendMenuItem( mTrayIconMenu, TURBO_DISABLE, disableText );
|
|
AppendMenuItem( mTrayIconMenu, TURBO_EXIT, exitText );
|
|
}
|
|
else {
|
|
if (isMail)
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_MAIL, mailText.get() );
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_EDITOR, editorText.get() );
|
|
if (isMail)
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_ADDRESSBOOK, addressbookText.get() );
|
|
::AppendMenuW( mTrayIconMenu, MF_SEPARATOR, NULL, NULL );
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_DISABLE, disableText.get() );
|
|
::AppendMenuW( mTrayIconMenu, MF_STRING, TURBO_EXIT, exitText.get() );
|
|
}
|
|
}
|
|
|
|
// Add the tray icon.
|
|
|
|
/* The tray icon will be removed if explorer restarts. Therefore, we are registering
|
|
the following window message so we know when the taskbar is created. Explorer will send
|
|
this message when explorer restarts.*/
|
|
mTrayRestart = ::RegisterWindowMessage(TEXT("TaskbarCreated"));
|
|
::Shell_NotifyIcon( NIM_ADD, &mIconData );
|
|
}
|
|
|
|
// Utility function to remove the system tray icon.
|
|
void
|
|
nsNativeAppSupportWin::RemoveSysTrayIcon() {
|
|
// Remove the tray icon.
|
|
mTrayRestart = 0;
|
|
::Shell_NotifyIcon( NIM_DELETE, &mIconData );
|
|
// Delete the menu.
|
|
::DestroyMenu( mTrayIconMenu );
|
|
}
|
|
|
|
|
|
|
|
// This opens a special browser window for purposes of priming the pump for
|
|
// server mode (getting stuff into the caching, loading .dlls, etc.). The
|
|
// window will have these attributes:
|
|
// - Load about:blank (no home page)
|
|
// - No toolbar (so there's no sidebar panels loaded, either)
|
|
// - Pass magic arg to cause window to close in onload handler.
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::StartServerMode() {
|
|
|
|
// Turn on system tray icon.
|
|
SetupSysTrayIcon();
|
|
|
|
if (mShouldShowUI) {
|
|
// We dont have to anything anymore. The native UI
|
|
// will create the window
|
|
return NS_OK;
|
|
}
|
|
|
|
// Since native UI wont create any window, we create a hidden window
|
|
// so thing work alright.
|
|
|
|
// Create some of the objects we'll need.
|
|
nsCOMPtr<nsIWindowWatcher> ww(do_GetService(NS_WINDOWWATCHER_CONTRACTID));
|
|
nsCOMPtr<nsISupportsString> arg1(do_CreateInstance(NS_SUPPORTS_STRING_CONTRACTID));
|
|
nsCOMPtr<nsISupportsString> arg2(do_CreateInstance(NS_SUPPORTS_STRING_CONTRACTID));
|
|
if ( !ww || !arg1 || !arg2 ) {
|
|
return NS_OK;
|
|
}
|
|
|
|
// Create the array for the arguments.
|
|
nsCOMPtr<nsISupportsArray> argArray;
|
|
NS_NewISupportsArray( getter_AddRefs( argArray ) );
|
|
if ( !argArray ) {
|
|
return NS_OK;
|
|
}
|
|
|
|
// arg1 is the url to load.
|
|
// arg2 is the string that tells navigator.js to auto-close.
|
|
arg1->SetData( NS_LITERAL_STRING( "about:blank" ).get() );
|
|
arg2->SetData( NS_LITERAL_STRING( "turbo=yes" ).get() );
|
|
|
|
// Put args into array.
|
|
if ( NS_FAILED( argArray->AppendElement( arg1 ) ) ||
|
|
NS_FAILED( argArray->AppendElement( arg2 ) ) ) {
|
|
return NS_OK;
|
|
}
|
|
|
|
// Now open the window.
|
|
nsCOMPtr<nsIDOMWindow> newWindow;
|
|
ww->OpenWindow( 0,
|
|
"chrome://navigator/content",
|
|
"_blank",
|
|
"chrome,dialog=no,toolbar=no",
|
|
argArray,
|
|
getter_AddRefs( newWindow ) );
|
|
|
|
if ( !newWindow ) {
|
|
return NS_OK;
|
|
}
|
|
mInitialWindow = newWindow;
|
|
|
|
// Hide this window by re-parenting it (to ensure it doesn't appear).
|
|
ReParent( newWindow, (HWND)MessageWindow() );
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::SetIsServerMode( PRBool isServerMode ) {
|
|
// If it is being turned off, remove systray icon.
|
|
if ( mServerMode && !isServerMode ) {
|
|
RemoveSysTrayIcon();
|
|
}
|
|
else if ( !mServerMode && isServerMode) {
|
|
SetupSysTrayIcon();
|
|
}
|
|
return nsNativeAppSupportBase::SetIsServerMode( isServerMode );
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeAppSupportWin::OnLastWindowClosing( nsIXULWindow *aWindow ) {
|
|
|
|
if ( !mServerMode )
|
|
return NS_OK;
|
|
|
|
// If the last window closed is our special "turbo" window made
|
|
// in StartServerMode(), don't do anything.
|
|
nsCOMPtr<nsIDocShell> docShell;
|
|
( void )aWindow->GetDocShell( getter_AddRefs( docShell ) );
|
|
nsCOMPtr<nsIDOMWindow> domWindow( do_GetInterface( docShell ) );
|
|
if ( domWindow == mInitialWindow ) {
|
|
mInitialWindow = nsnull;
|
|
return NS_OK;
|
|
}
|
|
|
|
// If the last window closed is our confirmation dialog,
|
|
// don't do anything.
|
|
if ( mLastWindowIsConfirmation ) {
|
|
mLastWindowIsConfirmation = PR_FALSE;
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
nsresult rv;
|
|
|
|
// If activated by the browser.turbo.singleProfileOnly pref,
|
|
// check for multi-profile situation and turn off turbo mode
|
|
// if there are multiple profiles.
|
|
PRBool singleProfileOnly = PR_FALSE;
|
|
nsCOMPtr<nsIPref> prefService( do_GetService( NS_PREF_CONTRACTID, &rv ) );
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
prefService->GetBoolPref( "browser.turbo.singleProfileOnly", &singleProfileOnly );
|
|
}
|
|
if ( singleProfileOnly ) {
|
|
nsCOMPtr<nsIProfile> profileMgr( do_GetService( NS_PROFILE_CONTRACTID, &rv ) );
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
PRInt32 profileCount = 0;
|
|
if ( NS_SUCCEEDED( profileMgr->GetProfileCount( &profileCount ) ) &&
|
|
profileCount > 1 ) {
|
|
// Turn off turbo mode and quit the application.
|
|
SetIsServerMode( PR_FALSE );
|
|
nsCOMPtr<nsIAppShellService> appShell =
|
|
do_GetService( "@mozilla.org/appshell/appShellService;1", &rv);
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
appShell->Quit();
|
|
}
|
|
return NS_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( !mShownTurboDialog ) {
|
|
PRBool showDialog = PR_TRUE;
|
|
if ( NS_SUCCEEDED( rv ) )
|
|
prefService->GetBoolPref( "browser.turbo.showDialog", &showDialog );
|
|
nsCOMPtr<nsIDOMWindowInternal> domWindowInt ( do_GetInterface( docShell ) );
|
|
if ( showDialog && domWindowInt ) {
|
|
nsCOMPtr<nsIDOMWindow> newWindow;
|
|
mShownTurboDialog = PR_TRUE;
|
|
mLastWindowIsConfirmation = PR_TRUE;
|
|
domWindowInt->OpenDialog( NS_LITERAL_STRING( "chrome://navigator/content/turboDialog.xul" ),
|
|
NS_LITERAL_STRING( "_blank" ),
|
|
NS_LITERAL_STRING( "chrome,modal,titlebar,centerscreen,dialog" ),
|
|
nsnull, getter_AddRefs( newWindow ) );
|
|
}
|
|
}
|
|
|
|
nsCOMPtr<nsIAppShellService> appShell =
|
|
do_GetService( "@mozilla.org/appshell/appShellService;1", &rv);
|
|
if ( NS_SUCCEEDED( rv ) ) {
|
|
// Instead of staying alive, launch a new instance of the application and then
|
|
// terminate for real. We take steps to ensure that the new instance will run
|
|
// as a "server process" and not try to pawn off its request back on this
|
|
// instance.
|
|
|
|
// Grab mutex. Process termination will release it.
|
|
Mutex mutexLock = Mutex(mMutexName);
|
|
NS_ENSURE_TRUE(mutexLock.Lock(MOZ_DDE_START_TIMEOUT), NS_ERROR_FAILURE );
|
|
|
|
// Turn off MessageWindow so the other process can't see us.
|
|
DWORD rc = ::DestroyWindow( (HWND)MessageWindow() );
|
|
|
|
// Launch another instance.
|
|
char buffer[ _MAX_PATH ];
|
|
// Same application as this one.
|
|
::GetModuleFileName( 0, buffer, sizeof buffer );
|
|
// Clean up name so we don't have to worry about enclosing it in quotes.
|
|
::GetShortPathName( buffer, buffer, sizeof buffer );
|
|
nsCAutoString cmdLine( buffer );
|
|
// The new process must run in turbo mode (no splash screen, no window, etc.).
|
|
cmdLine.Append( " -turbo" );
|
|
|
|
// Now do the Win32 stuff...
|
|
STARTUPINFO startupInfo;
|
|
::GetStartupInfo( &startupInfo );
|
|
PROCESS_INFORMATION processInfo;
|
|
rc = ::CreateProcess( 0,
|
|
(LPTSTR)cmdLine.get(),
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
&startupInfo,
|
|
&processInfo );
|
|
|
|
// Turn off turbo mode and quit the application.
|
|
SetIsServerMode( PR_FALSE );
|
|
appShell->Quit();
|
|
|
|
// Done. This app will now commence shutdown.
|
|
}
|
|
return NS_OK;
|
|
}
|