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pjs/webshell/tests/viewer/nsViewerApp.cpp

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/* -*- 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 Communicator client 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):
* Brian Ryner <bryner@netscape.com>
*
* 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 ***** */
#ifdef NGPREFS
#define INITGUID
#endif
#include "nsCOMPtr.h"
#include "nsReadableUtils.h"
#include "nsXPBaseWindow.h"
#include "nsViewerApp.h"
#include "nsBrowserWindow.h"
#include "nsWidgetsCID.h"
#include "nsWindowCreator.h"
#include "nsIAppShell.h"
#include "nsIPref.h"
#include "nsIWindowWatcher.h"
// Form Processor
#include "nsIFormProcessor.h"
#include "nsIComponentManager.h"
#include "nsIComponentRegistrar.h"
#include "nsIServiceManager.h"
#include "nsIEventQueueService.h"
#include "nsIInterfaceRequestor.h"
#include "nsIInterfaceRequestorUtils.h"
#include "nsWebCrawler.h"
#include "nsSpecialSystemDirectory.h" // For exe dir
#include "prprf.h"
#include "plstr.h"
#include "prenv.h"
#include "nsIScriptGlobalObject.h"
#include "nsIScriptContext.h"
#include "nsGUIEvent.h"
// Needed for Dialog GUI
#include "nsICheckButton.h"
#include "nsILabel.h"
#include "nsIButton.h"
#include "nsITextWidget.h"
#include "nsILookAndFeel.h"
#include "nsColor.h"
#include "nsWidgetSupport.h"
#include "nsVector.h"
// XXX For font setting below
#include "nsFont.h"
#include "nsUnitConversion.h"
#include "nsIDeviceContext.h"
#include "nsIDOMHTMLSelectElement.h"
#include "nsISupportsObsolete.h"
// new widget stuff
#ifdef USE_LOCAL_WIDGETS
extern nsresult NS_NewButton(nsIButton** aControl);
extern nsresult NS_NewLabel(nsILabel** aControl);
extern nsresult NS_NewTextWidget(nsITextWidget** aControl);
extern nsresult NS_NewCheckButton(nsICheckButton** aControl);
#endif
// cookie
#include "nsICookieService.h"
#define DIALOG_FONT "Helvetica"
#define DIALOG_FONT_SIZE 10
#if defined(XP_PC) && !defined(XP_OS2)
#include "JSConsole.h"
#ifdef NGPREFS
#include "ngprefs.h"
#endif
#endif
#ifdef XP_WIN
#include <crtdbg.h>
#endif
extern nsresult NS_NewXPBaseWindowFactory(nsIFactory** aFactory);
static NS_DEFINE_IID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
static NS_DEFINE_IID(kAppShellCID, NS_APPSHELL_CID);
static NS_DEFINE_CID(kPrefCID, NS_PREF_CID);
static NS_DEFINE_IID(kXPBaseWindowCID, NS_XPBASE_WINDOW_CID);
static NS_DEFINE_IID(kCookieServiceCID, NS_COOKIESERVICE_CID);
static NS_DEFINE_IID(kIEventQueueServiceIID, NS_IEVENTQUEUESERVICE_IID);
static NS_DEFINE_IID(kIAppShellIID, NS_IAPPSHELL_IID);
static NS_DEFINE_IID(kIPrefIID, NS_IPREF_IID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
static NS_DEFINE_IID(kIXPBaseWindowIID, NS_IXPBASE_WINDOW_IID);
static NS_DEFINE_CID(kFormProcessorCID, NS_FORMPROCESSOR_CID);
static NS_DEFINE_IID(kIDOMHTMLSelectElementIID, NS_IDOMHTMLSELECTELEMENT_IID);
#define DEFAULT_WIDTH 620
#define DEFAULT_HEIGHT 400
#ifdef _BUILD_STATIC_BIN
#include "nsStaticComponent.h"
nsresult PR_CALLBACK
app_getModuleInfo(nsStaticModuleInfo **info, PRUint32 *count);
#endif
nsViewerApp::nsViewerApp()
{
NS_INIT_ISUPPORTS();
char * text = PR_GetEnv("NGLAYOUT_HOME");
mStartURL.AssignWithConversion(text ? text : "resource:/res/samples/test0.html");
//rickg 20Nov98: For the sake of a good demo, pre-load a decent URL...
// mStartURL = text ? text : "http://developer.netscape.com/software/communicator/ngl/index.html";
mDelay = 1;
mRepeatCount = 1;
mNumSamples = 14;
mAllowPlugins = PR_TRUE;
mIsInitialized = PR_FALSE;
mWidth = DEFAULT_WIDTH;
mHeight = DEFAULT_HEIGHT;
mJustShutdown = PR_FALSE;
}
nsViewerApp::~nsViewerApp()
{
Destroy();
}
NS_IMPL_THREADSAFE_ADDREF(nsViewerApp)
NS_IMPL_THREADSAFE_RELEASE(nsViewerApp)
nsresult
nsViewerApp::QueryInterface(REFNSIID aIID, void** aInstancePtrResult)
{
NS_PRECONDITION(nsnull != aInstancePtrResult, "null pointer");
if (nsnull == aInstancePtrResult) {
return NS_ERROR_NULL_POINTER;
}
if (aIID.Equals(kISupportsIID)) {
nsISupports* tmp = this;
*aInstancePtrResult = (void*) tmp;
NS_ADDREF_THIS();
return NS_OK;
}
#if defined(NS_DEBUG)
/*
* Check for the debug-only interface indicating thread-safety
*/
static NS_DEFINE_IID(kIsThreadsafeIID, NS_ISTHREADSAFE_IID);
if (aIID.Equals(kIsThreadsafeIID)) {
return NS_OK;
}
#endif /* NS_DEBUG */
return NS_NOINTERFACE;
}
void
nsViewerApp::Destroy()
{
// Close all of our windows
nsBrowserWindow::CloseAllWindows();
// Release the crawler
if (nsnull != mCrawler) {
// break cycle between crawler and window.
mCrawler->SetBrowserWindow(nsnull);
NS_RELEASE(mCrawler);
}
if (nsnull != mPrefs) {
NS_RELEASE(mPrefs);
}
}
class nsTestFormProcessor : public nsIFormProcessor {
public:
nsTestFormProcessor();
NS_IMETHOD ProcessValue(nsIDOMHTMLElement *aElement,
const nsString& aName,
nsString& aValue);
NS_IMETHOD ProvideContent(const nsString& aFormType,
nsVoidArray& aContent,
nsString& aAttribute);
NS_DECL_ISUPPORTS
};
NS_IMPL_ISUPPORTS1(nsTestFormProcessor, nsIFormProcessor);
nsTestFormProcessor::nsTestFormProcessor()
{
NS_INIT_ISUPPORTS();
}
NS_METHOD
nsTestFormProcessor::ProcessValue(nsIDOMHTMLElement *aElement,
const nsString& aName,
nsString& aValue)
{
#ifdef DEBUG_kmcclusk
char *name = ToNewCString(aName);
char *value = ToNewCString(aValue);
printf("ProcessValue: name %s value %s\n", name, value);
delete [] name;
delete [] value;
#endif
return NS_OK;
}
NS_METHOD nsTestFormProcessor::ProvideContent(const nsString& aFormType,
nsVoidArray& aContent,
nsString& aAttribute)
{
return NS_OK;
}
nsresult
nsViewerApp::SetupRegistry()
{
nsresult rv;
nsCOMPtr<nsIServiceManager> servManager;
NS_GetServiceManager(getter_AddRefs(servManager));
nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servManager);
NS_ASSERTION(registrar, "No nsIComponentRegistrar from get service. see dougt");
rv = registrar->AutoRegister(nsnull);
// Register our browser window factory
nsIFactory* bwf;
NS_NewXPBaseWindowFactory(&bwf);
registrar->RegisterFactory(kXPBaseWindowCID, 0, 0, bwf);
NS_RELEASE(bwf);
// register the cookie manager
nsCOMPtr<nsICookieService> cookieService =
do_GetService(kCookieServiceCID, &rv);
if (NS_FAILED(rv) || (nsnull == cookieService)) {
#ifdef DEBUG
printf("Unable to instantiate Cookie Manager\n");
#endif
}
// Register a form processor. The form processor has the opportunity to
// modify the value's passed during form submission.
nsTestFormProcessor* testFormProcessor = new nsTestFormProcessor();
nsCOMPtr<nsISupports> formProcessor;
rv = testFormProcessor->QueryInterface(kISupportsIID, getter_AddRefs(formProcessor));
if (NS_SUCCEEDED(rv) && formProcessor) {
rv = nsServiceManager::RegisterService(kFormProcessorCID, formProcessor);
}
return NS_OK;
}
nsresult
nsViewerApp::Initialize(int argc, char** argv)
{
nsresult rv;
#ifdef _BUILD_STATIC_BIN
// Initialize XPCOM's module info table
NSGetStaticModuleInfo = app_getModuleInfo;
#endif
rv = SetupRegistry();
if (NS_OK != rv) {
return rv;
}
InitializeWindowCreator();
// Create widget application shell
rv = nsComponentManager::CreateInstance(kAppShellCID, nsnull, kIAppShellIID,
(void**)&mAppShell);
if (NS_OK != rv) {
return rv;
}
mAppShell->Create(&argc, argv);
mAppShell->SetDispatchListener((nsDispatchListener*) this);
// Load preferences
rv = nsComponentManager::CreateInstance(kPrefCID, NULL, kIPrefIID,
(void **) &mPrefs);
if (NS_OK != rv) {
return rv;
}
mPrefs->ReadUserPrefs(nsnull);
// Finally process our arguments
rv = ProcessArguments(argc, argv);
mIsInitialized = PR_TRUE;
return rv;
}
/* InitializeWindowCreator creates and hands off an object with a callback
to a window creation function. This is how all new windows are opened,
except any created directly by the viewer app. */
nsresult
nsViewerApp::InitializeWindowCreator()
{
// create an nsWindowCreator and give it to the WindowWatcher service
nsWindowCreator *creatorCallback = new nsWindowCreator(this);
if (creatorCallback) {
nsCOMPtr<nsIWindowCreator> windowCreator(dont_QueryInterface(NS_STATIC_CAST(nsIWindowCreator *, creatorCallback)));
if (windowCreator) {
nsCOMPtr<nsIWindowWatcher> wwatch(do_GetService(NS_WINDOWWATCHER_CONTRACTID));
if (wwatch) {
wwatch->SetWindowCreator(windowCreator);
return NS_OK;
}
}
}
return NS_ERROR_FAILURE;
}
nsresult
nsViewerApp::Exit()
{
nsresult rv = NS_OK;
if (mAppShell) {
Destroy();
mAppShell->Exit();
NS_RELEASE(mAppShell);
}
// Unregister the test form processor registered in nsViewerApp::SetupRegistry
rv = nsServiceManager::UnregisterService(kFormProcessorCID);
return rv;
}
static void
PrintHelpInfo(char **argv)
{
fprintf(stderr, "Usage: %s [options] [starting url]\n", argv[0]);
fprintf(stderr, "-M -- measure (and show) page load time\n");
fprintf(stderr, "-p[#] -- autload tests 0-#\n");
fprintf(stderr, "-q -- jiggles window width after page has autoloaded\n");
fprintf(stderr, "-f filename -- read a list of URLs to autoload from <filename>\n");
fprintf(stderr, "-d # -- set the delay between autoloads to # (in milliseconds)\n");
fprintf(stderr, "-np -- no plugins\n");
fprintf(stderr, "-v -- verbose (debug noise)\n");
fprintf(stderr, "-r # -- how many times a page is loaded when autoloading\n");
fprintf(stderr, "-o dirname -- create an output file for the frame dump of each page\n and put it in <dirname>. <dirname> must include the trailing\n <slash> character appropriate for your OS\n");
fprintf(stderr, "-rd dirname -- specify a regression directory whose contents are from\n a previous -o run to compare against with this run\n");
fprintf(stderr, "-regnostyle -- exclude style data from the regression test output: valid only with -o and -rd\n");
fprintf(stderr, "-h # -- the initial height of the viewer window\n");
fprintf(stderr, "-w # -- the initial width of the viewer window\n");
fprintf(stderr, "-C -- enable crawler\n");
fprintf(stderr, "-R filename -- record pages crawled to in <filename>\n");
fprintf(stderr, "-S domain -- add a domain/host that is safe to crawl (e.g. www.netscape.com)\n");
fprintf(stderr, "-A domain -- add a domain/host that should be avoided (e.g. microsoft.com)\n");
fprintf(stderr, "-N pages -- set the max # of pages to crawl\n");
fprintf(stderr, "-x -- startup and just shutdown to test for leaks under Purify\n");
fprintf(stderr, "-Prt -- number of the printer test 1=regression, no printout \n");
fprintf(stderr, "-B -- Setting for regression output 1=brief, 2=verbose \n");
#if defined(NS_DEBUG) && defined(XP_WIN)
fprintf(stderr, "-md # -- set the crt debug flags to #\n");
#endif
}
static void
AddTestDocsFromFile(nsWebCrawler* aCrawler, const nsString& aFileName)
{
NS_LossyConvertUCS2toASCII cfn(aFileName);
#ifdef XP_PC
FILE* fp = fopen(cfn.get(), "rb");
#else
FILE* fp = fopen(cfn.get(), "r");
#endif
if (nsnull==fp)
{
fprintf(stderr, "Input file not found: %s\n", cfn.get());
exit (-1);
}
nsAutoString line;
for (;;) {
char linebuf[2000];
char* cp = fgets(linebuf, sizeof(linebuf), fp);
if (nsnull == cp) {
break;
}
if (linebuf[0] == '#') {
continue;
}
// strip crlf's from the line
int len = strlen(linebuf);
if (0 != len) {
if (('\n' == linebuf[len-1]) || ('\r' == linebuf[len-1])) {
linebuf[--len] = 0;
}
}
if (0 != len) {
if (('\n' == linebuf[len-1]) || ('\r' == linebuf[len-1])) {
linebuf[--len] = 0;
}
}
// Add non-empty lines to the test list
if (0 != len) {
line.AssignWithConversion(linebuf);
aCrawler->AddURL(line);
}
}
fclose(fp);
}
NS_IMETHODIMP
nsViewerApp::ProcessArguments(int argc, char** argv)
{
mCrawler = new nsWebCrawler(this);
NS_ADDREF(mCrawler);
int i;
for (i = 1; i < argc; i++) {
if (argv[i][0] == '-') {
if (PL_strcmp(argv[i], "-x") == 0) {
mJustShutdown = PR_TRUE;
}
#if defined(NS_DEBUG) && defined(XP_WIN)
else if (PL_strcmp(argv[i], "-md") == 0) {
int old = _CrtSetDbgFlag(0);
old |= _CRTDBG_CHECK_ALWAYS_DF;
_CrtSetDbgFlag(old);
}
#endif
#if defined(XP_MACOSX)
else if (PL_strncmp(argv[i], "-psn_", 5) == 0) {
continue;
}
#endif
else if (PL_strncmp(argv[i], "-p", 2) == 0) {
char *optionalSampleStopIndex = &(argv[i][2]);
if ('\0' != *optionalSampleStopIndex)
{
if (1!=sscanf(optionalSampleStopIndex, "%d", &mNumSamples))
{
PrintHelpInfo(argv);
exit(-1);
}
}
mDoPurify = PR_TRUE;
mCrawler->SetExitOnDone(PR_TRUE);
mCrawl = PR_TRUE;
}
else if (PL_strcmp(argv[i], "-q") == 0) {
mCrawler->EnableJiggleLayout();
mCrawler->SetExitOnDone(PR_TRUE);
mCrawl = PR_TRUE;
}
else if (PL_strcmp(argv[i], "-f") == 0) {
mLoadTestFromFile = PR_TRUE;
i++;
if (i>=argc || nsnull==argv[i] || nsnull==*(argv[i]))
{
PrintHelpInfo(argv);
exit(-1);
}
mInputFileName.AssignWithConversion(argv[i]);
mCrawler->SetExitOnDone(PR_TRUE);
mCrawl = PR_TRUE;
}
else if (PL_strcmp(argv[i], "-rd") == 0) {
i++;
if (i>=argc || nsnull==argv[i] || nsnull==*(argv[i])) {
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->SetEnableRegression(PR_TRUE);
mCrawler->SetRegressionDir(NS_ConvertASCIItoUCS2(argv[i]));
}
else if (PL_strcmp(argv[i], "-o") == 0) {
i++;
if (i>=argc || nsnull==argv[i] || nsnull==*(argv[i]))
{
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->SetOutputDir(NS_ConvertASCIItoUCS2(argv[i]));
}
else if (PL_strcmp(argv[i], "-w") == 0) {
int width;
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &width))
{
PrintHelpInfo(argv);
exit(-1);
}
mWidth = width > 0 ? width : DEFAULT_WIDTH;
}
else if (PL_strcmp(argv[i], "-h") == 0) {
int height;
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &height))
{
PrintHelpInfo(argv);
exit(-1);
}
mHeight = height > 0 ? height : DEFAULT_HEIGHT;
}
else if (PL_strcmp(argv[i], "-r") == 0) {
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &mRepeatCount))
{
PrintHelpInfo(argv);
exit(-1);
}
}
else if (PL_strcmp(argv[i], "-C") == 0) {
mCrawler->EnableCrawler();
mCrawler->SetExitOnDone(PR_TRUE);
mCrawl = PR_TRUE;
}
else if (PL_strcmp(argv[i], "-R") == 0) {
i++;
if (i>=argc) {
PrintHelpInfo(argv);
exit(-1);
}
FILE* fp = fopen(argv[i], "w");
if (nsnull == fp) {
fprintf(stderr, "can't create '%s'\n", argv[i]);
exit(-1);
}
mCrawler->SetRecordFile(fp);
}
else if (PL_strcmp(argv[i], "-S") == 0) {
i++;
if (i>=argc) {
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->AddSafeDomain(NS_ConvertASCIItoUCS2(argv[i]));
}
else if (PL_strcmp(argv[i], "-A") == 0) {
i++;
if (i>=argc) {
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->AddAvoidDomain(NS_ConvertASCIItoUCS2(argv[i]));
}
else if (PL_strcmp(argv[i], "-N") == 0) {
int pages;
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &pages)) {
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->SetMaxPages(pages);
}
else if (PL_strcmp(argv[i], "-np") == 0) {
mAllowPlugins = PR_FALSE;
}
else if (PL_strcmp(argv[i], "-v") == 0) {
mCrawler->SetVerbose(PR_TRUE);
}
else if (PL_strcmp(argv[i], "-M") == 0) {
mShowLoadTimes = PR_TRUE;
}
else if (PL_strcmp(argv[i], "-?") == 0) {
PrintHelpInfo(argv);
}
else if (PL_strcmp(argv[i], "-B") == 0) {
int regressionOutput;
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &regressionOutput)){
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->RegressionOutput(regressionOutput);
}
else if (PL_strcmp(argv[i], "-Prt") == 0) {
int printTestType;
i++;
if (i>=argc || 1!=sscanf(argv[i], "%d", &printTestType)){
PrintHelpInfo(argv);
exit(-1);
}
mCrawler->SetPrintTest(printTestType);
}
else if(PL_strcmp(argv[i], "-regnostyle") == 0) {
mCrawler->IncludeStyleData(PR_FALSE);
}
}
else
break;
}
if (i < argc) {
mStartURL.AssignWithConversion(argv[i]);
#if defined(XP_UNIX) || defined(XP_BEOS)
if (argv[i][0] == '/') {
mStartURL.Assign(NS_LITERAL_STRING("file:") + mStartURL);
}
#endif
}
return NS_OK;
}
NS_IMETHODIMP
nsViewerApp::OpenWindow()
{
// Create browser window
// XXX Some piece of code needs to properly hold the reference to this
// browser window. For the time being the reference is released by the
// browser event handling code during processing of the NS_DESTROY event...
nsBrowserWindow* bw = new nsNativeBrowserWindow();
NS_ENSURE_TRUE(bw, NS_ERROR_FAILURE);
NS_ADDREF(bw);
bw->SetApp(this);
bw->SetShowLoadTimes(mShowLoadTimes);
bw->Init(mAppShell, nsRect(0, 0, mWidth, mHeight),
(PRUint32(~0) & ~nsIWebBrowserChrome::CHROME_OPENAS_CHROME), mAllowPlugins);
bw->SetVisibility(PR_TRUE);
nsBrowserWindow* bwCurrent;
mCrawler->GetBrowserWindow(&bwCurrent);
if (!bwCurrent) {
mCrawler->SetBrowserWindow(bw);
bw->SetWebCrawler(mCrawler);
}
NS_IF_RELEASE(bwCurrent);
if (mDoPurify) {
for (PRInt32 i = 0; i < mRepeatCount; i++) {
for (int docnum = 0; docnum < mNumSamples; docnum++) {
char url[500];
PR_snprintf(url, 500, "%s/test%d.html", SAMPLES_BASE_URL, docnum);
mCrawler->AddURL(NS_ConvertASCIItoUCS2(url));
}
}
mCrawler->Start();
}
else if (mLoadTestFromFile) {
for (PRInt32 i = 0; i < mRepeatCount; i++) {
AddTestDocsFromFile(mCrawler, mInputFileName);
}
mCrawler->Start();
}
else if (mCrawl) {
mCrawler->AddURL(mStartURL);
mCrawler->Start();
}
else {
bw->GoTo(mStartURL.get());
}
NS_RELEASE(bw);
return NS_OK;
}
NS_IMETHODIMP
nsViewerApp::CloseWindow(nsBrowserWindow* aBrowserWindow)
{
aBrowserWindow->Destroy();
nsBrowserWindow* bw;
mCrawler->GetBrowserWindow(&bw);
if (bw == aBrowserWindow) {
mCrawler->SetBrowserWindow(nsnull);
}
NS_IF_RELEASE(bw);
NS_RELEASE(aBrowserWindow);
return NS_OK;
}
NS_IMETHODIMP
nsViewerApp::ViewSource(nsString& aURL)
{
// Create browser window
// XXX Some piece of code needs to properly hold the reference to this
// browser window. For the time being the reference is released by the
// browser event handling code during processing of the NS_DESTROY event...
nsBrowserWindow* bw = new nsNativeBrowserWindow();
NS_ENSURE_TRUE(bw, NS_ERROR_FAILURE);
NS_ADDREF(bw);
bw->SetApp(this);
bw->Init(mAppShell, nsRect(0, 0, 620, 400), PRUint32(~0), mAllowPlugins);
bw->SetTitle(NS_LITERAL_STRING("View Source").get());
bw->SetVisibility(PR_TRUE);
bw->GoTo(PromiseFlatString(NS_LITERAL_STRING("view-source:") + aURL).get());
NS_RELEASE(bw);
return NS_OK;
}
NS_IMETHODIMP
nsViewerApp::OpenWindow(PRUint32 aNewChromeMask, nsBrowserWindow*& aNewWindow)
{
// Create browser window
nsBrowserWindow* bw = new nsNativeBrowserWindow();
NS_ENSURE_TRUE(bw, NS_ERROR_FAILURE);
NS_ADDREF(bw);
bw->SetApp(this);
bw->Init(mAppShell, nsRect(0, 0, 620, 400), aNewChromeMask, mAllowPlugins);
// Defer showing chrome windows until the chrome has loaded
if (!(aNewChromeMask & nsIWebBrowserChrome::CHROME_OPENAS_CHROME))
bw->SetVisibility(PR_TRUE);
aNewWindow = bw;
return NS_OK;
}
//----------------------------------------
// nsDispatchListener implementation
void
nsViewerApp::AfterDispatch()
{
}
//----------------------------------------
#include "prenv.h"
#include "resources.h"
#include "nsIPresShell.h"
#include "nsIDocument.h"
#include "nsIURL.h"
#ifndef XP_PC
#ifndef XP_MAC
#define _MAX_PATH 512
#endif
#endif
#define DEBUG_EMPTY "(none)"
static PRInt32 gDebugRobotLoads = 5000;
static char gVerifyDir[_MAX_PATH];
static PRBool gVisualDebug = PR_TRUE;
// Robot
static nsIWidget * mRobotDialog = nsnull;
static nsIButton * mCancelBtn;
static nsIButton * mStartBtn;
static nsITextWidget * mVerDirTxt;
static nsITextWidget * mStopAfterTxt;
static nsICheckButton * mUpdateChkBtn;
// Site
static nsIWidget * mSiteDialog = nsnull;
static nsIButton * mSiteCancelBtn;
static nsIButton * mSitePrevBtn;
static nsIButton * mSiteNextBtn;
static nsILabel * mSiteLabel;
static nsIButton * mSiteJumpBtn;
static nsITextWidget * mSiteIndexTxt;
static NS_DEFINE_IID(kLookAndFeelCID, NS_LOOKANDFEEL_CID);
static NS_DEFINE_IID(kButtonCID, NS_BUTTON_CID);
static NS_DEFINE_IID(kTextFieldCID, NS_TEXTFIELD_CID);
static NS_DEFINE_IID(kWindowCID, NS_WINDOW_CID);
static NS_DEFINE_IID(kCheckButtonCID, NS_CHECKBUTTON_CID);
static NS_DEFINE_IID(kLabelCID, NS_LABEL_CID);
static NS_DEFINE_IID(kILookAndFeelIID, NS_ILOOKANDFEEL_IID);
static NS_DEFINE_IID(kIButtonIID, NS_IBUTTON_IID);
static NS_DEFINE_IID(kITextWidgetIID, NS_ITEXTWIDGET_IID);
static NS_DEFINE_IID(kIWidgetIID, NS_IWIDGET_IID);
static NS_DEFINE_IID(kICheckButtonIID, NS_ICHECKBUTTON_IID);
static NS_DEFINE_IID(kILabelIID, NS_ILABEL_IID);
static void* GetWidgetNativeData(nsISupports* aObject)
{
void* result = nsnull;
nsIWidget* widget;
if (NS_OK == aObject->QueryInterface(kIWidgetIID,(void**)&widget))
{
result = widget->GetNativeData(NS_NATIVE_WIDGET);
NS_RELEASE(widget);
}
return result;
}
#if defined(XP_PC) && !defined(XP_OS2)
extern JSConsole *gConsole;
// XXX temporary robot code until it's made XP
extern HINSTANCE gInstance, gPrevInstance;
extern "C" NS_EXPORT int DebugRobot(
nsVoidArray * workList, nsIDocShell * ww,
int imax, char * verify_dir,
void (*yieldProc)(const char *));
void yieldProc(const char * str)
{
// Process messages
MSG msg;
while (PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE)) {
GetMessage(&msg, NULL, 0, 0);
if (!JSConsole::sAccelTable ||
!gConsole ||
!gConsole->GetMainWindow() ||
!TranslateAccelerator(gConsole->GetMainWindow(),
JSConsole::sAccelTable, &msg)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
}
#endif
/**--------------------------------------------------------------------------------
* HandleRobotEvent
*--------------------------------------------------------------------------------
*/
static
nsEventStatus PR_CALLBACK HandleRobotEvent(nsGUIEvent *aEvent)
{
nsEventStatus result = nsEventStatus_eIgnore;
if (aEvent == nsnull || aEvent->widget == nsnull) {
return result;
}
switch(aEvent->message) {
case NS_MOUSE_LEFT_BUTTON_UP: {
if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mCancelBtn)) {
NS_ShowWidget(mRobotDialog,PR_FALSE);
} else if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mStartBtn)) {
nsString str;
PRUint32 size;
mStopAfterTxt->GetText(str, 255, size);
char * cStr = ToNewCString(str);
sscanf(cStr, "%d", &gDebugRobotLoads);
if (gDebugRobotLoads <= 0) {
gDebugRobotLoads = 5000;
}
delete[] cStr;
mVerDirTxt->GetText(str, 255, size);
str.ToCString(gVerifyDir, (PRInt32)_MAX_PATH);
if (!strcmp(gVerifyDir,DEBUG_EMPTY)) {
gVerifyDir[0] = '\0';
}
PRBool state = PR_FALSE;
mUpdateChkBtn->GetState(state);
gVisualDebug = state ? PR_TRUE: PR_FALSE;
}
} break;
case NS_PAINT:
#ifndef XP_UNIX
// paint the background
if (aEvent->widget == mRobotDialog ) {
nsIRenderingContext *drawCtx = ((nsPaintEvent*)aEvent)->renderingContext;
drawCtx->SetColor(aEvent->widget->GetBackgroundColor());
drawCtx->FillRect(*(((nsPaintEvent*)aEvent)->rect));
return nsEventStatus_eIgnore;
}
#endif
return nsEventStatus_eIgnore;
break;
default:
result = nsEventStatus_eIgnore;
} //switch
return result;
}
//--------------------------------------------
//
//--------------------------------------------
static
PRBool CreateRobotDialog(nsIWidget * aParent)
{
PRBool result = PR_TRUE;
if (mRobotDialog != nsnull) {
NS_ShowWidget(mRobotDialog,PR_TRUE);
NS_SetFocusToWidget(mStartBtn);
return PR_TRUE;
}
nsILabel * label;
nsIDeviceContext* dc = aParent->GetDeviceContext();
float t2d;
dc->GetTwipsToDevUnits(t2d);
nsFont font(DIALOG_FONT, NS_FONT_STYLE_NORMAL, NS_FONT_VARIANT_NORMAL,
NS_FONT_WEIGHT_NORMAL, 0,
nscoord(t2d * NSIntPointsToTwips(DIALOG_FONT_SIZE)));
NS_RELEASE(dc);
nscoord dialogWidth = 375;
// create a Dialog
//
nsRect rect;
rect.SetRect(0, 0, dialogWidth, 162);
nsComponentManager::CreateInstance(kWindowCID, nsnull, kIWidgetIID, (void**)&mRobotDialog);
if (nsnull == mRobotDialog)
return PR_FALSE;
nsIWidget* dialogWidget = nsnull;
if (NS_OK == mRobotDialog->QueryInterface(kIWidgetIID,(void**)&dialogWidget))
{
dialogWidget->Create(aParent, rect, HandleRobotEvent, NULL);
NS_RELEASE(dialogWidget);
}
//mRobotDialog->SetLabel("Debug Robot Options");
nscoord txtHeight = 24;
nscolor textBGColor = NS_RGB(255,255,255);
nscolor textFGColor = NS_RGB(255,255,255);
nsILookAndFeel * lookAndFeel;
if (NS_OK == nsComponentManager::CreateInstance(kLookAndFeelCID, nsnull, kILookAndFeelIID, (void**)&lookAndFeel)) {
lookAndFeel->GetMetric(nsILookAndFeel::eMetric_TextFieldHeight, txtHeight);
lookAndFeel->GetColor(nsILookAndFeel::eColor_TextBackground, textBGColor);
lookAndFeel->GetColor(nsILookAndFeel::eColor_TextForeground, textFGColor);
}
nscoord w = 65;
nscoord x = 5;
nscoord y = 10;
// Create Update CheckButton
rect.SetRect(x, y, 150, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewCheckButton(&mUpdateChkBtn);
#else
nsComponentManager::CreateInstance(kCheckButtonCID, nsnull, kICheckButtonIID, (void**)&mUpdateChkBtn);
#endif
NS_CreateCheckButton(mRobotDialog, mUpdateChkBtn,rect,HandleRobotEvent,&font);
mUpdateChkBtn->SetLabel(NS_ConvertASCIItoUCS2("Update Display (Visual)"));
mUpdateChkBtn->SetState(PR_TRUE);
y += 24 + 2;
// Create Label
w = 115;
rect.SetRect(x, y+3, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewLabel(&label);
#else
nsComponentManager::CreateInstance(kLabelCID, nsnull, kILabelIID, (void**)&label);
#endif
NS_CreateLabel(mRobotDialog,label,rect,HandleRobotEvent,&font);
label->SetAlignment(eAlign_Right);
label->SetLabel(NS_ConvertASCIItoUCS2("Verfication Directory:"));
x += w + 1;
// Create TextField
nsIWidget* widget = nsnull;
rect.SetRect(x, y, 225, txtHeight);
#ifdef USE_LOCAL_WIDGETS
NS_NewTextWidget(&mVerDirTxt);
#else
nsComponentManager::CreateInstance(kTextFieldCID, nsnull, kITextWidgetIID, (void**)&mVerDirTxt);
#endif
NS_CreateTextWidget(mRobotDialog,mVerDirTxt,rect,HandleRobotEvent,&font);
if (mVerDirTxt && NS_OK == mVerDirTxt->QueryInterface(kIWidgetIID,(void**)&widget))
{
widget->SetBackgroundColor(textBGColor);
widget->SetForegroundColor(textFGColor);
}
nsString str; str.AssignWithConversion(DEBUG_EMPTY);
PRUint32 size;
mVerDirTxt->SetText(str,size);
y += txtHeight + 2;
x = 5;
w = 55;
rect.SetRect(x, y+4, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewLabel(&label);
#else
nsComponentManager::CreateInstance(kLabelCID, nsnull, kILabelIID, (void**)&label);
#endif
NS_CreateLabel(mRobotDialog,label,rect,HandleRobotEvent,&font);
label->SetAlignment(eAlign_Right);
label->SetLabel(NS_ConvertASCIItoUCS2("Stop after:"));
x += w + 2;
// Create TextField
rect.SetRect(x, y, 75, txtHeight);
#ifdef USE_LOCAL_WIDGETS
NS_NewTextWidget(&mStopAfterTxt);
#else
nsComponentManager::CreateInstance(kTextFieldCID, nsnull, kITextWidgetIID, (void**)&mStopAfterTxt);
#endif
NS_CreateTextWidget(mRobotDialog,mStopAfterTxt,rect,HandleRobotEvent,&font);
if (mStopAfterTxt && NS_OK == mStopAfterTxt->QueryInterface(kIWidgetIID,(void**)&widget))
{
widget->SetBackgroundColor(textBGColor);
widget->SetForegroundColor(textFGColor);
mStopAfterTxt->SetText(NS_ConvertASCIItoUCS2("5000"),size);
}
x += 75 + 2;
w = 75;
rect.SetRect(x, y+4, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewLabel(&label);
#else
nsComponentManager::CreateInstance(kLabelCID, nsnull, kILabelIID, (void**)&label);
#endif
NS_CreateLabel(mRobotDialog,label,rect,HandleRobotEvent,&font);
label->SetAlignment(eAlign_Left);
label->SetLabel(NS_ConvertASCIItoUCS2("(page loads)"));
y += txtHeight + 2;
y += 10;
w = 75;
nscoord xx = (dialogWidth - (2*w)) / 3;
// Create Find Start Button
rect.SetRect(xx, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mStartBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mStartBtn);
#endif
NS_CreateButton(mRobotDialog,mStartBtn,rect,HandleRobotEvent,&font);
mStartBtn->SetLabel(NS_ConvertASCIItoUCS2("Start"));
xx += w + xx;
// Create Cancel Button
rect.SetRect(xx, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mCancelBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mCancelBtn);
#endif
NS_CreateButton(mRobotDialog,mCancelBtn,rect,HandleRobotEvent,&font);
mCancelBtn->SetLabel(NS_ConvertASCIItoUCS2("Cancel"));
NS_ShowWidget(mRobotDialog,PR_TRUE);
NS_SetFocusToWidget(mStartBtn);
return result;
}
NS_IMETHODIMP
nsViewerApp::CreateRobot(nsBrowserWindow* aWindow)
{
if (CreateRobotDialog(aWindow->mWindow))
{
nsIPresShell* shell = aWindow->GetPresShell();
if (nsnull != shell) {
nsCOMPtr<nsIDocument> doc;
shell->GetDocument(getter_AddRefs(doc));
if (doc) {
nsCAutoString str;
nsCOMPtr<nsIURI> uri;
doc->GetDocumentURL(getter_AddRefs(uri));
nsresult rv = uri->GetSpec(str);
if (NS_FAILED(rv)) {
return rv;
}
nsVoidArray * gWorkList = new nsVoidArray();
{
nsString* tempStr = new nsString;
if ( tempStr )
tempStr->Assign(NS_ConvertUTF8toUCS2(str));
gWorkList->AppendElement(tempStr);
}
#if defined(XP_PC) && defined(NS_DEBUG) && !defined(XP_OS2)
DebugRobot(
gWorkList,
gVisualDebug ? aWindow->mDocShell : nsnull,
gDebugRobotLoads,
PL_strdup(gVerifyDir),
yieldProc);
#endif
}
}
}
return NS_OK;
}
//----------------------------------------
static nsBrowserWindow* gWinData;
static int gTop100Pointer = 0;
static int gTop100LastPointer = 0;
static const char *const gTop100List[] = {
"http://www.yahoo.com",
"http://www.netscape.com",
"http://www.mozilla.org",
"http://www.microsoft.com",
"http://www.excite.com",
"http://www.mckinley.com",
"http://www.city.net",
"http://www.webcrawler.com",
"http://www.mirabilis.com",
"http://www.infoseek.com",
"http://www.warnerbros.com",
"http://www.cnn.com",
"http://www.altavista.com",
"http://www.usatoday.com",
"http://www.disney.com",
"http://www.starwave.com",
"http://www.hotwired.com",
"http://www.hotbot.com",
"http://www.amazon.com",
"http://www.intel.com",
"http://www.mp3.com",
"http://www.ebay.com",
"http://www.msn.com",
"http://www.lycos.com",
"http://www.pointcast.com",
"http://www.cnet.com",
"http://www.search.com",
"http://www.news.com",
"http://www.download.com",
"http://www.geocities.com",
"http://www.aol.com",
"http://members.aol.com",
"http://www.imdb.com",
"http://uk.imdb.com",
"http://www.macromedia.com",
"http://www.infobeat.com",
"http://www.fxweb.com",
"http://www.whowhere.com",
"http://www.real.com",
"http://www.sportsline.com",
"http://www.dejanews.com",
"http://www.cmpnet.com",
"http://www.go2net.com",
"http://www.metacrawler.com",
"http://www.playsite.com",
"http://www.stocksite.com",
"http://www.sony.com",
"http://www.music.sony.com",
"http://www.station.sony.com",
"http://www.scea.sony.com",
"http://www.infospace.com",
"http://www.zdnet.com",
"http://www.hotfiles.com",
"http://www.chathouse.com",
"http://www.looksmart.com",
"http://www.imaginegames.com",
"http://www.rsac.org",
"http://www.apple.com",
"http://www.beseen.com",
"http://www.dogpile.com",
"http://www.xoom.com",
"http://www.tucows.com",
"http://www.freethemes.com",
"http://www.winfiles.com",
"http://www.vservers.com",
"http://www.mtv.com",
"http://www.the-xfiles.com",
"http://www.datek.com",
"http://www.cyberthrill.com",
"http://www.surplusdirect.com",
"http://www.tomshardware.com",
"http://www.bigyellow.com",
"http://www.100hot.com",
"http://www.messagemates.com",
"http://www.onelist.com",
"http://www.ea.com",
"http://www.bullfrog.co.uk",
"http://www.travelocity.com",
"http://www.ibm.com",
"http://www.bigcharts.com",
"http://www.davesclassics.com",
"http://www.goto.com",
"http://www.weather.com",
"http://www.gamespot.com",
"http://www.bloomberg.com",
"http://www.winzip.com",
"http://www.filez.com",
"http://www.westwood.com",
"http://www.internet.com",
"http://www.cardmaster.com",
"http://www.creaf.com",
"http://netaddress.usa.net",
"http://www.occ.com",
"http://www.as.org",
"http://www.drudgereport.com",
"http://www.hardradio.com",
"http://www.fifa.com",
"http://www.attitude.com",
"http://www.happypuppy.com",
"http://www.gamesdomain.com",
"http://www.onsale.com",
"http://www.tm.com",
"http://www.xlnc1.com",
"http://www.greatsports.com",
"http://www.discovery.com",
"http://www.nai.com",
"http://www.nasa.gov",
"http://www.ogr.com",
"http://www.warzone.com",
"http://www.gamestats.com",
"http://www.winamp.com",
"http://java.sun.com",
"http://www.hp.com",
"http://www.cdnow.com",
"http://www.nytimes.com",
"http://www.majorleaguebaseball.com",
"http://www.washingtonpost.com",
"http://www.planetquake.com",
"http://www.wsj.com",
"http://www.slashdot.org",
"http://www.adobe.com",
"http://www.quicken.com",
"http://www.talkcity.com",
"http://www.developer.com",
"http://www.mapquest.com",
"http://www.bluemountain.com",
"http://www.the-park.com",
"http://www.pathfinder.com",
"http://www.macaddict.com",
0
};
/**--------------------------------------------------------------------------------
* HandleSiteEvent
*--------------------------------------------------------------------------------
*/
static
nsEventStatus PR_CALLBACK HandleSiteEvent(nsGUIEvent *aEvent)
{
nsEventStatus result = nsEventStatus_eIgnore;
if (aEvent == nsnull || aEvent->widget == nsnull) {
return result;
}
switch(aEvent->message) {
case NS_MOUSE_LEFT_BUTTON_UP: {
if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mSiteCancelBtn)) {
NS_ShowWidget(mSiteDialog,PR_FALSE);
} else if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mSiteIndexTxt)) {
// no op
} else {
PRInt32 oldIndex = gTop100Pointer;
if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mSitePrevBtn)) {
gTop100Pointer--;
} else if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mSiteNextBtn)) {
gTop100Pointer++;
} else {
nsString str;
PRUint32 size;
PRInt32 inx;
mSiteIndexTxt->GetText(str, 255, size);
char * cStr = ToNewCString(str);
sscanf(cStr, "%d", &inx);
if (inx >= 0 && inx < gTop100LastPointer) {
gTop100Pointer = inx;
}
delete[] cStr;
}
PRBool loadPage = PR_FALSE;
if (gTop100Pointer < 0) {
gTop100Pointer = 0;
} else if (gTop100Pointer >= gTop100LastPointer) {
gTop100Pointer = gTop100LastPointer-1;
} else {
loadPage = PR_TRUE;
}
NS_EnableWidget(mSitePrevBtn, gTop100Pointer > 0);
NS_EnableWidget(mSiteNextBtn, gTop100Pointer < (gTop100LastPointer-1));
if (gWinData && loadPage && oldIndex != gTop100Pointer) {
nsString urlStr; urlStr.AssignWithConversion(gTop100List[gTop100Pointer]);
mSiteLabel->SetLabel(urlStr);
gWinData->GoTo(urlStr.get());
}
nsAutoString str;
str.AppendInt(gTop100Pointer);
PRUint32 size;
mSiteIndexTxt->SetText(str, size);
}
} break;
case NS_PAINT:
#ifndef XP_UNIX
// paint the background
if (aEvent->widget->GetNativeData(NS_NATIVE_WIDGET) == GetWidgetNativeData(mSiteDialog) ) {
nsIRenderingContext *drawCtx = ((nsPaintEvent*)aEvent)->renderingContext;
drawCtx->SetColor(aEvent->widget->GetBackgroundColor());
drawCtx->FillRect(*(((nsPaintEvent*)aEvent)->rect));
return nsEventStatus_eIgnore;
}
#endif
break;
default:
result = nsEventStatus_eIgnore;
}
return result;
}
//-----------------------------------------
//--
//-----------------------------------------
static
PRBool CreateSiteDialog(nsIWidget * aParent)
{
// Dynamically find the index of the last pointer
gTop100LastPointer = 0;
const char * p;
do {
p = gTop100List[gTop100LastPointer++];
} while (p);
gTop100LastPointer--;
PRBool result = PR_TRUE;
if (mSiteDialog == nsnull) {
nsILabel * label;
nsIDeviceContext* dc = aParent->GetDeviceContext();
float t2d;
dc->GetTwipsToDevUnits(t2d);
nsFont font(DIALOG_FONT, NS_FONT_STYLE_NORMAL, NS_FONT_VARIANT_NORMAL,
NS_FONT_WEIGHT_NORMAL, 0,
nscoord(t2d * NSIntPointsToTwips(DIALOG_FONT_SIZE)));
NS_RELEASE(dc);
nscoord dialogWidth = 375;
// create a Dialog
//
nsRect rect;
rect.SetRect(0, 0, dialogWidth, 125+24+10);
nsIWidget* widget = nsnull;
nsComponentManager::CreateInstance(kWindowCID, nsnull,
kIWidgetIID, (void**)&mSiteDialog);
if (nsnull == mSiteDialog)
return PR_FALSE;
if (NS_OK == mSiteDialog->QueryInterface(kIWidgetIID,(void**)&widget))
{
widget->Create((nsIWidget *) nsnull, rect, HandleSiteEvent, NULL);
//mSiteDialog->SetLabel("Top 100 Site Walker");
}
//mSiteDialog->SetClientData(this);
nsAutoString titleStr(NS_LITERAL_STRING("Top "));
titleStr.AppendInt(gTop100LastPointer);
titleStr.Append(NS_LITERAL_STRING(" Sites"));
mSiteDialog->SetTitle(titleStr);
nscoord w = 65;
nscoord x = 5;
nscoord y = 10;
// Create Label
w = 50;
rect.SetRect(x, y+3, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewLabel(&label);
#else
nsComponentManager::CreateInstance(kLabelCID, nsnull, kILabelIID, (void**)&label);
#endif
NS_CreateLabel(mSiteDialog,label,rect,HandleSiteEvent,&font);
label->SetAlignment(eAlign_Right);
label->SetLabel(NS_ConvertASCIItoUCS2("Site:"));
x += w + 1;
w = 250;
rect.SetRect(x, y+3, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewLabel(&mSiteLabel);
#else
nsComponentManager::CreateInstance(kLabelCID, nsnull, kILabelIID, (void**)&mSiteLabel);
#endif
NS_CreateLabel(mSiteDialog,mSiteLabel,rect,HandleSiteEvent,&font);
mSiteLabel->SetAlignment(eAlign_Left);
mSiteLabel->SetLabel(nsAutoString());
y += 34;
w = 75;
nscoord spacing = (dialogWidth - (3*w)) / 4;
x = spacing;
// Create Previous Button
rect.SetRect(x, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mSitePrevBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mSitePrevBtn);
#endif
NS_CreateButton(mSiteDialog,mSitePrevBtn,rect,HandleSiteEvent,&font);
mSitePrevBtn->SetLabel(NS_ConvertASCIItoUCS2("<< Previous"));
x += spacing + w;
// Create Next Button
rect.SetRect(x, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mSiteNextBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mSiteNextBtn);
#endif
NS_CreateButton(mSiteDialog,mSiteNextBtn,rect,HandleSiteEvent,&font);
mSiteNextBtn->SetLabel(NS_ConvertASCIItoUCS2("Next >>"));
x += spacing + w;
// Create Cancel Button
rect.SetRect(x, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mSiteCancelBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mSiteCancelBtn);
#endif
NS_CreateButton(mSiteDialog,mSiteCancelBtn,rect,HandleSiteEvent,&font);
mSiteCancelBtn->SetLabel(NS_ConvertASCIItoUCS2("Cancel"));
/////////////////////////
w = 65;
x = spacing;
y += 24 + 10;
nscoord txtHeight = 24;
nscolor textBGColor = NS_RGB(255,255,255);
nscolor textFGColor = NS_RGB(255,255,255);
nsILookAndFeel * lookAndFeel;
if (NS_OK == nsComponentManager::CreateInstance(kLookAndFeelCID, nsnull, kILookAndFeelIID, (void**)&lookAndFeel)) {
lookAndFeel->GetMetric(nsILookAndFeel::eMetric_TextFieldHeight, txtHeight);
lookAndFeel->GetColor(nsILookAndFeel::eColor_TextBackground, textBGColor);
lookAndFeel->GetColor(nsILookAndFeel::eColor_TextForeground, textFGColor);
}
// Create TextField
rect.SetRect(x, y, w, txtHeight);
#ifdef USE_LOCAL_WIDGETS
NS_NewTextWidget(&mSiteIndexTxt);
#else
nsComponentManager::CreateInstance(kTextFieldCID, nsnull, kITextWidgetIID, (void**)&mSiteIndexTxt);
#endif
NS_CreateTextWidget(mSiteDialog,mSiteIndexTxt,rect,HandleSiteEvent,&font);
if (mVerDirTxt && NS_OK == mSiteIndexTxt->QueryInterface(kIWidgetIID,(void**)&widget)) {
widget->SetBackgroundColor(textBGColor);
widget->SetForegroundColor(textFGColor);
}
NS_IF_RELEASE(lookAndFeel);
nsString str;
str.AppendInt(0);
PRUint32 size;
mSiteIndexTxt->SetText(str,size);
x += spacing + w;
w = 100;
// Create Jump Button
rect.SetRect(x, y, w, 24);
#ifdef USE_LOCAL_WIDGETS
NS_NewButton(&mSiteJumpBtn);
#else
nsComponentManager::CreateInstance(kButtonCID, nsnull, kIButtonIID, (void**)&mSiteJumpBtn);
#endif
NS_CreateButton(mSiteDialog,mSiteJumpBtn,rect,HandleSiteEvent,&font);
mSiteJumpBtn->SetLabel(NS_ConvertASCIItoUCS2("Jump to Index"));
}
NS_ShowWidget(mSiteDialog,PR_TRUE);
NS_SetFocusToWidget(mSiteNextBtn);
// Init
NS_EnableWidget(mSitePrevBtn,PR_FALSE);
if (gWinData) {
nsString urlStr; urlStr.AssignWithConversion(gTop100List[gTop100Pointer]);
gWinData->GoTo(urlStr.get());
mSiteLabel->SetLabel(urlStr);
}
return result;
}
NS_IMETHODIMP
nsViewerApp::CreateSiteWalker(nsBrowserWindow* aWindow)
{
if (nsnull == gWinData) {
gWinData = aWindow;
NS_ADDREF(aWindow);
}
CreateSiteDialog(aWindow->mWindow);
return NS_OK;
}
//----------------------------------------
#if defined(XP_PC) && !defined(XP_OS2)
#include "jsconsres.h"
static void DestroyConsole()
{
if (gConsole) {
gConsole->SetNotification(NULL);
delete gConsole;
gConsole = NULL;
}
}
static void ShowConsole(nsBrowserWindow* aWindow)
{
HWND hWnd = (HWND)aWindow->mWindow->GetNativeData(NS_NATIVE_WIDGET);
if (!gConsole) {
// load the accelerator table for the console
if (!JSConsole::sAccelTable) {
JSConsole::sAccelTable = LoadAccelerators(gInstance,
MAKEINTRESOURCE(ACCELERATOR_TABLE));
}
nsIScriptContext *context = nsnull;
nsCOMPtr<nsIScriptGlobalObject> scriptGlobal(do_GetInterface(aWindow->mDocShell));
if (scriptGlobal) {
if ((NS_OK == scriptGlobal->GetContext(&context)) && context) {
// create the console
gConsole = JSConsole::CreateConsole();
gConsole->SetContext(context);
// lifetime of the context is still unclear at this point.
// Anyway, as long as the web widget is alive the context is alive.
// Maybe the context shouldn't even be RefCounted
context->Release();
gConsole->SetNotification(DestroyConsole);
}
}
else {
MessageBox(hWnd, "Unable to load JavaScript", "Viewer Error", MB_ICONSTOP);
}
}
}
#endif
NS_IMETHODIMP
nsViewerApp::CreateJSConsole(nsBrowserWindow* aWindow)
{
#if defined(XP_PC) && !defined(XP_OS2)
if (nsnull == gConsole) {
ShowConsole(aWindow);
}
#endif
return NS_OK;
}
NS_IMETHODIMP
nsViewerApp::DoPrefs(nsBrowserWindow* aWindow)
{
#if defined(XP_PC) && defined(NGPREFS) && !defined(XP_OS2)
INGLayoutPrefs *pPrefs;
CoInitialize(NULL);
HRESULT res = CoCreateInstance(CLSID_NGLayoutPrefs, NULL,
CLSCTX_INPROC_SERVER,
IID_INGLayoutPrefs, (void**)&pPrefs);
if (SUCCEEDED(res)) {
pPrefs->Show(NULL);
pPrefs->Release();
}
CoUninitialize();
#endif
return NS_OK;
}
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