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gecko-dev/xpfe/bootstrap/nsAppRunner.cpp

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (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 Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1998
* Netscape Communications Corporation. All Rights Reserved.
*/
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsIURL.h"
#ifdef NECKO
#include "nsNeckoUtil.h"
#endif // NECKO
#include "nsIWidget.h"
#include "nsIWebShellWindow.h"
#include "nsIPref.h"
#include "plevent.h"
#include "prmem.h"
#include "nsIAppShell.h"
#include "nsICmdLineService.h"
#include "nsIThread.h"
#include "nsIAppShellService.h"
#include "nsIAppShellComponent.h"
#include "nsAppShellCIDs.h"
#include "prprf.h"
#include "nsCRT.h"
#include "nsFileSpec.h"
#include "nsIFileSpec.h"
#include "nsIFileLocator.h"
#include "nsIPrefWindow.h"
#include "nsFileLocations.h"
#include "nsFileStream.h"
#include "nsSpecialSystemDirectory.h"
// Temporary stuff.
#include "nsIDOMToolkitCore.h"
#include "nsAppCoresCIDs.h"
static NS_DEFINE_CID( kToolkitCoreCID, NS_TOOLKITCORE_CID );
#ifdef MOZ_FULLCIRCLE
#include "fullsoft.h"
#endif
// header file for profile manager
#include "nsIProfile.h"
// Uncomment this line to skip the profile code compilation
//#include "profileSwitch.h"
#if defined(XP_MAC)
#include "macstdlibextras.h"
#include <TextServices.h>
// Set up the toolbox and (if DEBUG) the console. Do this in a static initializer,
// to make it as unlikely as possible that somebody calls printf() before we get initialized.
static struct MacInitializer { MacInitializer() { InitializeMacToolbox(); } } gInitializer;
#endif // XP_MAC
/* Define Class IDs */
static NS_DEFINE_CID(kAppShellServiceCID, NS_APPSHELL_SERVICE_CID);
static NS_DEFINE_CID(kCmdLineServiceCID, NS_COMMANDLINE_SERVICE_CID);
static NS_DEFINE_CID(kPrefCID, NS_PREF_CID);
static NS_DEFINE_CID(kFileLocatorCID, NS_FILELOCATOR_CID);
// defined for profileManager
#if defined(NS_USING_PROFILES)
static NS_DEFINE_CID(kProfileCID, NS_PROFILE_CID);
#endif // XP_PC
/*********************************************
AppCores
*********************************************/
#include "nsAppCoresCIDs.h"
#include "nsIDOMAppCoresManager.h"
//static nsIDOMAppCoresManager *appCoresManager = nsnull;
static NS_DEFINE_CID(kAppCoresManagerCID, NS_APPCORESMANAGER_CID);
/*********************************************/
/*
* This routine translates the nsresult into a platform specific return
* code for the application...
*/
static int TranslateReturnValue(nsresult aResult)
{
if (NS_SUCCEEDED(aResult)) {
return 0;
}
return 1;
}
extern "C" void NS_SetupRegistry_1();
static void
PrintUsage(void)
{
fprintf(stderr, "Usage: apprunner <url>\n");
fprintf(stderr, "\t<url>: a fully defined url string like http:// etc..\n");
}
//----------------------------------------------------------------------------------------
static PRBool CheckAndRunPrefs(nsICmdLineService* cmdLineArgs)
//----------------------------------------------------------------------------------------
{
char* cmdResult;
nsresult rv = cmdLineArgs->GetCmdLineValue("-pref", &cmdResult);
if (NS_SUCCEEDED(rv) && cmdResult && (strcmp("1",cmdResult) == 0))
{
nsIPrefWindow* prefWindow;
rv = nsComponentManager::CreateInstance(
NS_PREFWINDOW_PROGID,
nsnull,
nsIPrefWindow::GetIID(),
(void **)&prefWindow);
if (NS_SUCCEEDED(rv))
prefWindow->showWindow(nsString("Apprunner::main()").GetUnicode(), nsnull, nsnull);
NS_IF_RELEASE(prefWindow);
return PR_TRUE;
}
return PR_FALSE;
} // CheckandRunPrefs
int main(int argc, char* argv[])
{
nsresult rv;
// Unbuffer debug output (necessary for automated QA performance scripts).
setbuf( stdout, 0 );
nsICmdLineService * cmdLineArgs = nsnull;
NS_VERIFY(NS_SUCCEEDED(nsIThread::SetMainThread()), "couldn't set main thread");
char * urlstr=nsnull;
//char * progname = nsnull;
char * width=nsnull, *height=nsnull;
//char * iconic_state=nsnull;
PRInt32 widthVal = 790;
PRInt32 heightVal = 580;
/*
* initialize all variables that are NS_IF_RELEASE(...) during
* cleanup...
*/
nsIAppShellService* appShell = nsnull;
nsIDOMAppCoresManager *appCoresManager = nsnull;
nsIURI* url = nsnull;
nsIPref *prefs = nsnull;
// initialization for Full Circle
#ifdef MOZ_FULLCIRCLE
{
FC_ERROR fcstatus = FC_ERROR_FAILED;
fcstatus = FCInitialize();
// Print out error status.
switch(fcstatus) {
case FC_ERROR_OK:
printf("Talkback loaded Ok.\n");
break;
case FC_ERROR_CANT_INITIALIZE:
printf("Talkback error: Can't initialize.\n");
break;
case FC_ERROR_NOT_INITIALIZED:
printf("Talkback error: Not initialized.\n");
break;
case FC_ERROR_ALREADY_INITIALIZED:
printf("Talkback error: Already initialized.\n");
break;
case FC_ERROR_FAILED:
printf("Talkback error: Failure.\n");
break;
case FC_ERROR_OUT_OF_MEMORY:
printf("Talkback error: Out of memory.\n");
break;
case FC_ERROR_INVALID_PARAMETER:
printf("Talkback error: Invalid parameter.\n");
break;
default:
printf("Talkback error: Unknown error status.\n");
break;
}
}
#endif
// initializations for profile manager
#if defined(NS_USING_PROFILES)
nsFileSpec currProfileDirSpec;
PRBool profileDirSet = PR_FALSE;
nsIProfile *profileService = nsnull;
char *profstr = nsnull;
#endif // defined(NS_USING_PROFILES)
char* cmdResult = nsnull;
// These manage funky stuff with ensuring onload handler getting called at
// the correct time. The problem is that upcoming (or recent)
// changes will result in the .xul window's onload handler getting called
// prior to execution of nsIXULWindowCallback's ContructBeforeJavaScript.
// This will break windows whose onload handler must execute subsequent to
// that callback mechanism (i.e., those that may need "args"). The short-term
// fix (ultimately, these windows will receive arguments via different means)
// is to trigger the pseudo-onload handler from the ConstructBeforeJavaScript
// code. The problem is those windows that are not always constructed with an
// nsIXULWindowCallbacks, i.e., the editor. The fix here is to ensure that
// the toolkit core's ShowWindowWithArgs function is used to open the editor.
// Whew. For details, call me (law@netscape.com, x2296). This code is only
// temporary!
nsString withArgs;
PRBool useArgs = PR_FALSE;
/*
* Initialize XPCOM. Ultimately, this should be a function call such as
* NS_XPCOM_Initialize(...).
*
* - PL_EventsLib(...)
* - Repository
* - ServiceManager
*/
// XXX: This call will be replaced by a registry initialization...
NS_SetupRegistry_1();
nsIFileLocator* locator = nsnull;
rv = nsServiceManager::GetService(kFileLocatorCID, nsIFileLocator::GetIID(), (nsISupports**)&locator);
if (NS_FAILED(rv))
return rv;
if (!locator)
return NS_ERROR_FAILURE;
// get and start the ProfileManager service
#if defined(NS_USING_PROFILES)
rv = nsServiceManager::GetService(kProfileCID,
nsIProfile::GetIID(),
(nsISupports **)&profileService);
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
profileService->Startup(nsnull);
#endif // defined(NS_USING_PROFILES)
/*
* Start up the core services:
* - Command-line processor.
*/
rv = nsServiceManager::GetService(kCmdLineServiceCID,
nsICmdLineService::GetIID(),
(nsISupports **)&cmdLineArgs);
if (NS_FAILED(rv)) {
fprintf(stderr, "Could not obtain CmdLine processing service\n");
goto done; // don't use goto in C++!
}
// Initialize the cmd line service
rv = cmdLineArgs->Initialize(argc, argv);
if (rv == NS_ERROR_INVALID_ARG) {
PrintUsage();
goto done; // don't use goto in C++!
}
#if 0
// Get the URL to load
rv = cmdLineArgs->GetURLToLoad(&urlstr);
if (rv == NS_ERROR_INVALID_ARG) {
PrintUsage();
goto done; // don't use goto in C++!
}
#endif /* 0 */
// Default URL if one was not provided in the cmdline
// Changed by kostello on 2/10/99 to look for -editor
// or -mail command line and load the appropriate URL.
// Please let me know if this is incorrect and I will
// change it. -- Greg Kostello
if (nsnull == urlstr){
#if defined(NS_USING_PROFILES)
// check for command line arguments for profile manager
//
// -P command line option works this way:
// apprunner -P profilename
// runs the app using the profile <profilename>
// remembers profile for next time
rv = cmdLineArgs->GetCmdLineValue("-P", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult) {
char* currProfileName = cmdResult;
fprintf(stderr, "ProfileName : %s\n", cmdResult);
rv = profileService->GetProfileDir(currProfileName, &currProfileDirSpec);
printf("** ProfileDir : %s **\n", currProfileDirSpec.GetCString());
if (NS_SUCCEEDED(rv)){
profileDirSet = PR_TRUE;
}
}
}
// -CreateProfile command line option works this way:
// apprunner -CreateProfile profilename
// creates a new profile named <profilename> and sets the directory to your CWD
// runs app using that profile
// remembers profile for next time
// - OR -
// apprunner -CreateProfile "profilename profiledir"
// creates a new profile named <profilename> and sets the directory to <profiledir>
// runs app using that profile
// remembers profile for next time
rv = cmdLineArgs->GetCmdLineValue("-CreateProfile", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult) {
char* currProfileName = strtok(cmdResult, " ");
char* currProfileDirString = strtok(NULL, " ");
if (currProfileDirString)
currProfileDirSpec = currProfileDirString;
else
{
// No directory name provided. Get File Locator
nsIFileLocator* locator = nsnull;
rv = nsServiceManager::GetService(kFileLocatorCID, nsIFileLocator::GetIID(), (nsISupports**)&locator);
if (NS_FAILED(rv) || !locator)
return NS_ERROR_FAILURE;
// Get current profile, make the new one a sibling...
nsIFileSpec* spec;
rv = locator->GetFileLocation(nsSpecialFileSpec::App_UserProfileDirectory50, &spec);
if (NS_FAILED(rv) || !spec)
return NS_ERROR_FAILURE;
spec->GetFileSpec(&currProfileDirSpec);
NS_RELEASE(spec);
currProfileDirSpec.SetLeafName(currProfileName);
if (locator)
{
rv = locator->ForgetProfileDir();
nsServiceManager::ReleaseService(kFileLocatorCID, locator);
}
}
fprintf(stderr, "profileName & profileDir are: %s\n", cmdResult);
profileService->SetProfileDir(currProfileName, currProfileDirSpec);
profileDirSet = PR_TRUE;
}
}
// Start Profile Manager
rv = cmdLineArgs->GetCmdLineValue("-ProfileManager", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult) {
profstr = "resource:/res/profile/profileManagerContainer.xul";
}
}
// Start Profile Wizard
rv = cmdLineArgs->GetCmdLineValue("-ProfileWizard", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult) {
profstr = "resource:/res/profile/cpw.xul";
}
}
// Start Migaration activity
rv = cmdLineArgs->GetCmdLineValue("-installer", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult) {
#ifdef XP_PC
profileService->MigrateProfileInfo();
#endif
profstr = "resource:/res/profile/profileManagerContainer.xul";
}
}
#endif // defined(NS_USING_PROFILES)
rv = cmdLineArgs->GetCmdLineValue("-edit", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult && (strcmp("1",cmdResult)==0)) {
urlstr = "chrome://editor/content/";
useArgs = PR_TRUE;
withArgs = "chrome://editor/content/EditorInitPage.html";
}
}
// Check for -editor -- this will eventually go away
if (nsnull == urlstr)
{
rv = cmdLineArgs->GetCmdLineValue("-editor", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult && (strcmp("1",cmdResult)==0)) {
printf(" -editor no longer supported, use -edit instead!\n");
goto done; // don't use goto in C++!
}
}
}
if (nsnull == urlstr)
{
rv = cmdLineArgs->GetCmdLineValue("-mail", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult && (strcmp("1",cmdResult)==0))
urlstr = "chrome://messenger/content/";
}
}
if (nsnull == urlstr)
{
rv = cmdLineArgs->GetCmdLineValue("-compose", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult && (strcmp("1",cmdResult)==0))
{
urlstr = "chrome://messengercompose/content/";
useArgs = PR_TRUE;
withArgs = "chrome://editor/content/EditorInitPage.html";
}
}
}
if (nsnull == urlstr)
{
rv = cmdLineArgs->GetCmdLineValue("-addressbook", &cmdResult);
if (NS_SUCCEEDED(rv))
{
if (cmdResult && (strcmp("1",cmdResult)==0))
urlstr = "chrome://addressbook/content/";
}
}
if (nsnull == urlstr) {
rv = cmdLineArgs->GetCmdLineValue("-chrome", &cmdResult);
if (NS_SUCCEEDED(rv) && cmdResult) {
urlstr = cmdResult;
}
}
if (nsnull == urlstr)
{
urlstr = "chrome://navigator/content/";
}
}
else
fprintf(stderr, "URL to load is %s\n", urlstr);
// Get the value of -width option
rv = cmdLineArgs->GetCmdLineValue("-width", &width);
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
if (width) {
PR_sscanf(width, "%d", &widthVal);
}
// Get the value of -height option
rv = cmdLineArgs->GetCmdLineValue("-height", &height);
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
if (height) {
PR_sscanf(height, "%d", &heightVal);
}
/*
* Load preferences, causing them to be initialized, and hold a reference to them.
*/
rv = nsServiceManager::GetService(kPrefCID,
nsIPref::GetIID(),
(nsISupports **)&prefs);
if (NS_FAILED(rv))
goto done; // don't use goto in C++!
/*
* Create the Application Shell instance...
*/
rv = nsServiceManager::GetService(kAppShellServiceCID,
nsIAppShellService::GetIID(),
(nsISupports**)&appShell);
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
/*
* Initialize the Shell...
*/
rv = appShell->Initialize( cmdLineArgs );
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
/*
* Post an event to the shell instance to load the AppShell
* initialization routines...
*
* This allows the application to enter its event loop before having to
* deal with GUI initialization...
*/
///write me...
#ifndef NECKO
rv = NS_NewURL(&url, urlstr);
#else
rv = NS_NewURI(&url, urlstr);
#endif // NECKO
if (NS_FAILED(rv)) {
goto done; // don't use goto in C++!
}
// Support the "-pref" command-line option, which just puts up the pref window, so that
// apprunner becomes a "control panel". The "OK" and "Cancel" buttons will quit
// the application.
rv = cmdLineArgs->GetCmdLineValue("-pref", &cmdResult);
if (NS_SUCCEEDED(rv) && cmdResult && (strcmp("1",cmdResult) == 0))
{
nsIPrefWindow* prefWindow;
rv = nsComponentManager::CreateInstance(
NS_PREFWINDOW_PROGID,
nsnull,
nsIPrefWindow::GetIID(),
(void **)&prefWindow);
if (NS_SUCCEEDED(rv))
prefWindow->showWindow(nsString("Apprunner::main()").GetUnicode(), nsnull, nsnull);
NS_IF_RELEASE(prefWindow);
goto done;
}
// Kick off appcores
rv = nsServiceManager::GetService(kAppCoresManagerCID,
nsIDOMAppCoresManager::GetIID(),
(nsISupports**)&appCoresManager);
if (NS_SUCCEEDED(rv)) {
if (appCoresManager->Startup() != NS_OK) {
appCoresManager->Shutdown();
nsServiceManager::ReleaseService(kAppCoresManagerCID, appCoresManager);
}
}
#if defined (NS_USING_PROFILES)
/*
* If default profile is current, launch CreateProfile Wizard.
*/
if (!profileDirSet)
{
int numProfiles = 0;
nsIURI* profURL = nsnull;
PRInt32 profWinWidth = 615;
PRInt32 profWinHeight = 500;
nsIAppShellService* profAppShell;
/*
* Create the Application Shell instance...
*/
rv = nsServiceManager::GetService(kAppShellServiceCID,
nsIAppShellService::GetIID(),
(nsISupports**)&profAppShell);
if (NS_FAILED(rv))
goto done;
profileService->GetProfileCount(&numProfiles);
if (!profstr)
{
// This means that there was no command-line argument to force
// profile UI to come up. But we need the UI anyway if there
// are no profiles yet, or if there is more than one.
if (numProfiles == 0)
profstr = "resource:/res/profile/cpw.xul";
else if (numProfiles > 1)
profstr = "resource:/res/profile/profileManagerContainer.xul";
}
if (profstr)
{
#ifdef NECKO
rv = NS_NewURI(&profURL, profstr);
#else
rv = NS_NewURL(&profURL, profstr);
#endif
if (NS_FAILED(rv)) {
goto done;
}
nsCOMPtr<nsIWebShellWindow> profWindow;
rv = profAppShell->CreateTopLevelWindow(nsnull, profURL, PR_TRUE, getter_AddRefs(profWindow),
nsnull, nsnull, profWinWidth, profWinHeight);
NS_RELEASE(profURL);
if (NS_FAILED(rv))
{
goto done;
}
/*
* Start up the main event loop...
*/
rv = profAppShell->Run();
}
}
#endif
// Now we have the right profile, read the user-specific prefs.
prefs->ReadUserPrefs();
// Support the "-pref" command-line option, which just puts up the pref window, so that
// apprunner becomes a "control panel". The "OK" and "Cancel" buttons will quit
// the application.
if (CheckAndRunPrefs(cmdLineArgs))
goto done;
if ( !useArgs ) {
nsCOMPtr<nsIWebShellWindow> newWindow;
rv = appShell->CreateTopLevelWindow(nsnull, url, PR_TRUE, getter_AddRefs(newWindow),
nsnull, nsnull, widthVal, heightVal);
} else {
nsIDOMToolkitCore* toolkit = nsnull;
rv = nsServiceManager::GetService(kToolkitCoreCID,
nsIDOMToolkitCore::GetIID(),
(nsISupports**)&toolkit);
if (NS_SUCCEEDED(rv)) {
toolkit->ShowWindowWithArgs( urlstr, nsnull, withArgs );
/* Release the toolkit... */
if (nsnull != toolkit) {
nsServiceManager::ReleaseService(kToolkitCoreCID, toolkit);
}
}
}
NS_RELEASE(url);
if (NS_FAILED(rv)) {
goto done;
}
/*
* Start up the main event loop...
*/
rv = appShell->Run();
/*
* Shut down the Shell instance... This is done even if the Run(...)
* method returned an error.
*/
(void) appShell->Shutdown();
done:
/* Release the services... */
#if 0
if (nsnull != cmdLineArgs) {
nsServiceManager::ReleaseService(kCmdLineProcessorCID, cmdLineArgs);
}
#endif
/* Release the shell... */
if (nsnull != appShell) {
nsServiceManager::ReleaseService(kAppShellServiceCID, appShell);
}
/* Release the AppCoresManager... */
if (nsnull != appCoresManager) {
appCoresManager->Shutdown();
nsServiceManager::ReleaseService(kAppCoresManagerCID, appCoresManager);
}
/* Release the global preferences... */
if (prefs) {
prefs->SavePrefFile();
prefs->ShutDown();
nsServiceManager::ReleaseService(kPrefCID, prefs);
}
#if defined(NS_USING_PROFILES)
/* Release the global profile service... */
if (profileService) {
profileService->Shutdown();
nsServiceManager::ReleaseService(kProfileCID, profileService);
}
#endif // defined(NS_USING_PROFILES)
nsServiceManager::ReleaseService(kFileLocatorCID, locator);
#ifdef XP_MAC
(void)CloseTSMAwareApplication();
#endif
/*
* Translate the nsresult into an appropriate platform-specific return code.
*/
return TranslateReturnValue(rv);
}
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