/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: NPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Netscape Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the NPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the NPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #include "nsViewerApp.h" #include "nsBrowserWindow.h" #include "nsWidgetsCID.h" #include "nsIServiceManager.h" #include "nsIComponentManager.h" #include "nsIMenuBar.h" #include "nsIMenu.h" #include "nsIMenuItem.h" #include "nsIThread.h" #include #include #include "plevent.h" #include "resources.h" #include #include extern "C" char * strsignal(int); #define PRINTF printf static nsNativeViewerApp* gTheApp; nsNativeViewerApp::nsNativeViewerApp() { } nsNativeViewerApp::~nsNativeViewerApp() { } int nsNativeViewerApp::Run() { PRINTF( ">>> nsViewerApp::Run() <<<\n" ); OpenWindow(); mAppShell->Run(); return 0; } //---------------------------------------------------------------------- nsNativeBrowserWindow::nsNativeBrowserWindow() { } nsNativeBrowserWindow::~nsNativeBrowserWindow() { } nsresult nsNativeBrowserWindow::InitNativeWindow() { // override to do something special with platform native windows return NS_OK; } static NS_DEFINE_IID( kMenuBarCID, NS_MENUBAR_CID ); static NS_DEFINE_IID( kIMenuBarIID, NS_IMENUBAR_IID ); static NS_DEFINE_IID( kMenuCID, NS_MENU_CID ); static NS_DEFINE_IID( kIMenuIID, NS_IMENU_IID ); static NS_DEFINE_IID( kMenuItemCID, NS_MENUITEM_CID ); static NS_DEFINE_IID( kIMenuItemIID,NS_IMENUITEM_IID ); extern void CreateViewerMenus(PtWidget_t*, void *); nsresult nsNativeBrowserWindow::CreateMenuBar(PRInt32 aWidth) { PtWidget_t *mMenuBar= nsnull; void *voidData; voidData = mWindow->GetNativeData(NS_NATIVE_WINDOW); mMenuBar = PtCreateWidget( PtMenuBar, (PtWidget_t *) voidData , 0, NULL); if (mMenuBar) { mWindow->ShowMenuBar( PR_TRUE ); ::CreateViewerMenus(mMenuBar,this); } return NS_OK; } nsresult nsNativeBrowserWindow::GetMenuBarHeight(PRInt32 * aHeightOut) { NS_ASSERTION(nsnull != aHeightOut,"null out param."); *aHeightOut = 31; return NS_OK; } nsEventStatus nsNativeBrowserWindow::DispatchMenuItem(PRInt32 aID) { // Dispatch motif-only menu code goes here // Dispatch xp menu items return nsBrowserWindow::DispatchMenuItem(aID); } void abnormal_exit_handler(int signum) { /* Free any shared memory that has been allocated */ PgShmemCleanup(); #if 1 if ( (signum == SIGSEGV) || (signum == SIGILL) || (signum == SIGABRT) ) { PR_CurrentThread(); printf("prog = viewer\npid = %d\nsignal = %s\n", getpid(), strsignal(signum)); #if 0 printf("stack logged to someplace\n"); printf("need to fix xpcom/base/nsTraceRefCnt.cpp in WalkTheStack.\n"); nsTraceRefcnt::WalkTheStack(stdout); #endif printf("Sleeping for 5 minutes.\n"); printf("Type 'gdb viewer %d' to attatch your debugger to this thread.\n", getpid()); sleep(300); printf("Done sleeping...\n"); } #endif _exit(1); } //---------------------------------------------------------------------- int main(int argc, char **argv) { /* I need this to free shared memory in case of a crash */ signal(SIGTERM, abnormal_exit_handler); signal(SIGQUIT, abnormal_exit_handler); signal(SIGINT, abnormal_exit_handler); signal(SIGHUP, abnormal_exit_handler); signal(SIGSEGV, abnormal_exit_handler); signal(SIGILL, abnormal_exit_handler); signal(SIGABRT, abnormal_exit_handler); // Initialize XPCOM nsresult rv = NS_InitXPCOM2(nsnull, nsnull, nsnull); NS_ASSERTION(NS_SUCCEEDED(rv), "NS_InitXPCOM failed"); if (NS_SUCCEEDED(rv)) { // The toolkit service in mozilla will look in the environment // to determine which toolkit to use. Yes, it is a dumb hack to // force it here, but we have no choice because of toolkit specific // code linked into the viewer. putenv("MOZ_TOOLKIT=photon"); gTheApp = new nsNativeViewerApp(); gTheApp->Initialize(argc, argv); gTheApp->Run(); delete gTheApp; // Shutdown XPCOM rv = NS_ShutdownXPCOM(nsnull); NS_ASSERTION(NS_SUCCEEDED(rv), "NS_ShutdownXPCOM failed"); } return 0; }