mirror of
https://github.com/mozilla/gecko-dev.git
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197 lines
4.6 KiB
C++
197 lines
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsViewerApp.h"
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#include "nsBrowserWindow.h"
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#include "nsWidgetsCID.h"
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#include "nsIServiceManager.h"
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#include "nsIImageManager.h"
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#include "nsIComponentManager.h"
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#include "nsIMenuBar.h"
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#include "nsIMenu.h"
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#include "nsIMenuItem.h"
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#include "nsIThread.h"
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#include <stdlib.h>
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#include "plevent.h"
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#include "resources.h"
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#include <photon/Pg.h>
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#include <Pt.h>
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#define PRINTF printf
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static nsNativeViewerApp* gTheApp;
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nsNativeViewerApp::nsNativeViewerApp()
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{
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}
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nsNativeViewerApp::~nsNativeViewerApp()
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{
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}
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int
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nsNativeViewerApp::Run()
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{
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PRINTF( ">>> nsViewerApp::Run() <<<\n" );
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OpenWindow();
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mAppShell->Run();
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return 0;
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}
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//----------------------------------------------------------------------
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nsNativeBrowserWindow::nsNativeBrowserWindow()
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{
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}
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nsNativeBrowserWindow::~nsNativeBrowserWindow()
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{
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}
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nsresult
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nsNativeBrowserWindow::InitNativeWindow()
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{
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// override to do something special with platform native windows
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return NS_OK;
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}
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static NS_DEFINE_IID( kMenuBarCID, NS_MENUBAR_CID );
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static NS_DEFINE_IID( kIMenuBarIID, NS_IMENUBAR_IID );
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static NS_DEFINE_IID( kMenuCID, NS_MENU_CID );
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static NS_DEFINE_IID( kIMenuIID, NS_IMENU_IID );
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static NS_DEFINE_IID( kMenuItemCID, NS_MENUITEM_CID );
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static NS_DEFINE_IID( kIMenuItemIID,NS_IMENUITEM_IID );
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extern void CreateViewerMenus(PtWidget_t*, void *);
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nsresult
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nsNativeBrowserWindow::CreateMenuBar(PRInt32 aWidth)
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{
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PtWidget_t *mMenuBar= nsnull;
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void *voidData;
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voidData = mWindow->GetNativeData(NS_NATIVE_WINDOW);
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mMenuBar = PtCreateWidget( PtMenuBar, (PtWidget_t *) voidData , 0, NULL);
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if (mMenuBar)
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{
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mWindow->ShowMenuBar( PR_TRUE );
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::CreateViewerMenus(mMenuBar,this);
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}
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return NS_OK;
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}
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nsresult
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nsNativeBrowserWindow::GetMenuBarHeight(PRInt32 * aHeightOut)
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{
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NS_ASSERTION(nsnull != aHeightOut,"null out param.");
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*aHeightOut = 31;
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return NS_OK;
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}
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nsEventStatus
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nsNativeBrowserWindow::DispatchMenuItem(PRInt32 aID)
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{
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// Dispatch motif-only menu code goes here
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// Dispatch xp menu items
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return nsBrowserWindow::DispatchMenuItem(aID);
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}
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//#ifdef DEBUG_kirkj
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#define CRAWL_STACK_ON_SIGSEGV
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//#endif // DEBUG_kirkj
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#ifdef CRAWL_STACK_ON_SIGSEGV
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#include <signal.h>
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#include <unistd.h>
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#include "nsTraceRefcnt.h"
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extern "C" char * strsignal(int);
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static char _progname[1024] = "huh?";
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void
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ah_crap_handler(int signum)
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{
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PR_CurrentThread();
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printf("prog = %s\npid = %d\nsignal = %s\n",
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_progname,
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getpid(),
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strsignal(signum));
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printf("stack logged to someplace\n");
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printf("need to fix xpcom/base/nsTraceRefCnt.cpp in WalkTheStack.\n");
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nsTraceRefcnt::WalkTheStack(stdout);
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printf("Sleeping for 5 minutes.\n");
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printf("Type 'gdb %s %d' to attatch your debugger to this thread.\n",
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_progname,
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getpid());
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sleep(300);
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printf("Done sleeping...\n");
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}
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#endif // CRAWL_STACK_ON_SIGSEGV
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//----------------------------------------------------------------------
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int main(int argc, char **argv)
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{
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#ifdef CRAWL_STACK_ON_SIGSEGV
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strcpy(_progname,argv[0]);
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signal(SIGSEGV, ah_crap_handler);
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signal(SIGILL, ah_crap_handler);
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signal(SIGABRT, ah_crap_handler);
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#endif // CRAWL_STACK_ON_SIGSEGV
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// Initialize XPCOM
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nsresult rv = NS_InitXPCOM(nsnull, nsnull, nsnull);
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NS_ASSERTION(NS_SUCCEEDED(rv), "NS_InitXPCOM failed");
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if (NS_SUCCEEDED(rv)) {
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// The toolkit service in mozilla will look in the environment
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// to determine which toolkit to use. Yes, it is a dumb hack to
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// force it here, but we have no choice because of toolkit specific
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// code linked into the viewer.
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putenv("MOZ_TOOLKIT=photon");
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gTheApp = new nsNativeViewerApp();
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gTheApp->Initialize(argc, argv);
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gTheApp->Run();
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delete gTheApp;
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NS_FreeImageManager();
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// Shutdown XPCOM
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rv = NS_ShutdownXPCOM(nsnull);
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NS_ASSERTION(NS_SUCCEEDED(rv), "NS_ShutdownXPCOM failed");
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}
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return 0;
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}
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