On Mar 12, 7:29 pm, "Grant Gayed" <[EMAIL PROTECTED]> wrote: > If you want to do this with swt's Browser: > - requires: > - xulrunner 1.8.1.2 (I see that you have this already) > - a very recent 3.3 stream swt > (eg.-http://download.eclipse.org/downloads/drops/I20070306-1200/index.php) > > Example snippet: > > import org.eclipse.swt.SWT; > import org.eclipse.swt.browser.Browser; > import org.eclipse.swt.widgets.*; > import org.mozilla.interfaces.*; > > public class Main { > public static void main(String [] args) { > System.setProperty( > "org.eclipse.swt.browser.XULRunnerPath", > <stringPathToYourXULRunner1812install>); > Display display = new Display(); > final Shell shell = new Shell(display); > shell.setBounds(10,10,400,400); > final Browser browser = new Browser(shell, SWT.MOZILLA); > browser.setUrl("http://www.google.ca";); > browser.setBounds(10,10,300,300); > Button button = new Button(shell, SWT.PUSH); > button.setBounds(10,330,360,30); > button.setText("Push to turn on design mode"); > button.addListener(SWT.Selection, new Listener() { > public void handleEvent(Event event) { > nsIWebBrowser webBrowser = > (nsIWebBrowser)browser.getWebBrowser(); > if (webBrowser == null) { > System.out.println("Could not get the nsIWebBrowser from > the Browser widget"); > return; > } > nsIDOMWindow window = webBrowser.getContentDOMWindow(); > nsIDOMDocument document = window.getDocument(); > nsIDOMNSHTMLDocument nsDocument = > (nsIDOMNSHTMLDocument)document.queryInterface(nsIDOMNSHTMLDocument.NS_IDOMNS > HTMLDOCUMENT_IID); > nsDocument.setDesignMode("on"); > } > }); > shell.open(); > while (!shell.isDisposed()) { > if (!display.readAndDispatch()) display.sleep(); > } > display.dispose(); > } > > } > > Note that the first line (the System.setProperty) is a temporary measure to > ensure that an earlier XULRunner is not picked up by the Browser (if an > earlier one is found then the browser.getWebBrowser() call will answer > null). You don't need this first line if your XULRunner 1.8.1.2 is properly > registered with the system and you don't have an earlier XULRunner > installed. > > Grant > > "krithika" <[EMAIL PROTECTED]> wrote in message > > news:[EMAIL PROTECTED] > > > On Mar 8, 8:49 am, "timeless" <[EMAIL PROTECTED]> wrote: > > > On Mar 7, 2:46 pm, "krithika" <[EMAIL PROTECTED]> wrote: > > > > > Hi folks, > > > > > We are trying to embed gecko from java using javaxpcom in Linux.I have > > > > not been successful so far. > > > > > We do a JNI call which create a GTKWidget as shown below.This > > > > GtkWidget handle is being given to baseWindow.initWindow from my java > > > > code. > > > > > This is not working? > > > > > Can someone throw some light as to whether this is possible in the > > > > first place. > > > > > gtk_init(NULL,NULL); > > > > window = gtk_window_new(GTK_WINDOW_TOPLEVEL); > > > > /*-- Display the window --*/ > > > > gtk_widget_realize(window); > > > > area=gtk_hbox_new (FALSE, 10); > > > > gtk_container_add(GTK_CONTAINER(window),area); > > > > gtk_widget_realize(area); > > > > gtk_widget_show(area); > > > > gtk_main(); > > > > > and return area to the java code via JNI. > > > > I don't understand your use of gtk_main() > > > >http://mxr.landfill.bugzilla.org/gnome/source/libgtk-java/src/java/or... > > > > Seems to indicate you're using it wrong. And given that > > > java.org.gnu.gtk.Gtk exists, I have to ask why you don't just use it. > > > I just moved on to try swt package for gettting baseWindow handle.But > > webNavigation is not happening.This is what I have done.Using > > xulrunner1.8.1.2 jars / eclipse3.2.2 and swt package. > > > Display display = new Display(); > > Shell shell = new Shell(display); > > shell.setBounds(300, 300, 300, 300); > > shell.setText("Main Window"); > > TestGTK gtk = new TestGTK(shell,SWT.EMBEDDED); > > gtk.initDisplay(shell); > > > shell.open(); > > gtk.test(); > > while (!shell.isDisposed()) > > { > > if (!display.readAndDispatch()) > > display.sleep(); > > } > > > display.dispose(); > > > } > > void initDisplay(Composite parent) > > { > > Display display = parent.getDisplay(); > > display.setData(NO_INPUT_METHOD, null); > > } > > > public void test() > > { > > // gre initialization > > Mozilla mozilla = Mozilla.getInstance(); > > mozilla.initialize(grePath); > > mozilla.initEmbedding(grePath, grePath, locProvider); > > componentManager =mozilla.getComponentManager(); > > System.out.println("Step0: componentManager "+componentManager); > > > serviceManager = mozilla.getServiceManager(); > > System.out.println("Step1: serviceManager "+serviceManager); > > > proxy = > > (nsIProxyObjectManager)componentManager.createInstanceByContractID("@mozilla > .org/> xpcomproxy;1",null,nsIProxyObjectManager.NS_IPROXYOBJECTMANAGER_IID); > > > appStartup > > =(nsIAppStartup)serviceManager.getServiceByContractID("@mozilla.org/ > > toolkit/app-startup;1",nsIAppStartup.NS_IAPPSTARTUP_IID); > > System.out.println("Step2: nsIAppStartup appStartup = > > "+appStartup); > > > nsIWindowCreator windowCreator > > =(nsIWindowCreator)appStartup.queryInterface(nsIWindowCreator.NS_IWINDOWCREA > TOR_IID); > > > System.out.println("Step3: nsIWindowCreator windowCreator > > ="+windowCreator); > > > windowWatcher = > > (nsIWindowWatcher)serviceManager.getServiceByContractID("@mozilla.org/ > > embedcomp/window-watcher;1", nsIWindowWatcher.NS_IWINDOWWATCHER_IID); > > System.out.println("Step4: nsIWindowWatcher windowWatcher > > ="+windowWatcher); > > > windowWatcher.setWindowCreator(windowCreator); > > System.out.println("Step5: setWindowCreator(windowCreator)"); > > > browser = > > (nsIWebBrowser)componentManager.createInstanceByContractID("@mozilla.org/ > > embedding/browser/nsWebBrowser; > > 1",null,nsIWebBrowser.NS_IWEBBROWSER_IID); > > System.out.println("Step6: nsIWebBrowser "+browser); > > > int hwnd = createWindowHandle(); > > System.out.println("createWindowHandle "+hwnd); > > nsIBaseWindow baseWindow = (nsIBaseWindow) > > > browser.queryInterface(nsIBaseWindow.NS_IBASEWINDOW_IID); > > baseWindow.initWindow(hwnd, 0, 0, 0, 1024, 768); > > baseWindow.create(); > > baseWindow.setVisibility(true); > > > webNavigation = (nsIWebNavigation) > > browser.queryInterface(nsIWebNavigation.NS_IWEBNAVIGATION_IID); > > System.out.println("Step8: nsIWebNavigation "+webNavigation); > > > webNavigation.loadURI(urlToLoad,nsIWebNavigation.LOAD_FLAGS_NONE, > > null, null, null); > > System.out.println("Step9: nsIWebNavigation url "+urlToLoad); > > listener=new WebProgressListener(); > > progress= > > (nsIWebProgress)serviceManager.getServiceByContractID("@mozilla.org/ > > docloaderservice;1", nsIWebProgress.NS_IWEBPROGRESS_IID); > > System.out.println("Step7: nsIWebProgress "+progress); > > progress.addProgressListener((nsIWebProgressListener)listener,nsIWebProgress > .NOTIFY_ALL); > > > > > > > System.out.println("Step7: nsIWebProgressListener added "); > > > //appStartup.run(); > > > } > > > int createWindowHandle() > > { > > String osname=System.getProperty("os.name"); > > System.out.println("osname "+osname); > > int embed_handle = OS.gtk_hbox_new (false, 0); > > OS.gtk_container_add (this.handle, embed_handle); > > OS.gtk_widget_show (embed_handle); > > return embed_handle; > > } > > > Need help.I have no exceptions or errors. > > > regards, > > Krith
Thanks for your inputs.I just created a GTKWindow and passed gtkwidget* via JNI to my java code and everything works fine now. regards, Krith _______________________________________________ dev-embedding mailing list [email protected] https://lists.mozilla.org/listinfo/dev-embedding
