Example usage for org.eclipse.swt.ole.win32 OleControlSite doVerb

Introduction

In this page you can find the example usage for org.eclipse.swt.ole.win32 OleControlSite doVerb.

Prototype

public int doVerb(int verb) 

Source Link

Document

Requests that the OLE Document or ActiveX Control perform an action; actions are almost always changes to the activation state.

Usage

From source file:GetEventsFromIE.java

public static void main(String[] args) {
    final Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    OleControlSite controlSite;
    try {// w  w  w  .  j  av a2  s  . c om
        OleFrame frame = new OleFrame(shell, SWT.NONE);
        controlSite = new OleControlSite(frame, SWT.NONE, "Shell.Explorer");
        controlSite.doVerb(OLE.OLEIVERB_INPLACEACTIVATE);
    } catch (SWTError e) {
        System.out.println("Unable to open activeX control");
        return;
    }
    shell.open();

    // IWebBrowser
    final OleAutomation webBrowser = new OleAutomation(controlSite);

    // When a new document is loaded, access the document object for the new
    // page.
    int DownloadComplete = 104;
    controlSite.addEventListener(DownloadComplete, new OleListener() {
        public void handleEvent(OleEvent event) {
            int[] htmlDocumentID = webBrowser.getIDsOfNames(new String[] { "Document" });
            if (htmlDocumentID == null)
                return;
            Variant pVarResult = webBrowser.getProperty(htmlDocumentID[0]);
            if (pVarResult == null || pVarResult.getType() == 0)
                return;
            // IHTMLDocument2
            OleAutomation htmlDocument = pVarResult.getAutomation();

            // Request to be notified of click, double click and key down events
            EventDispatch myDispatch = new EventDispatch(EventDispatch.onclick);
            IDispatch idispatch = new IDispatch(myDispatch.getAddress());
            Variant dispatch = new Variant(idispatch);
            htmlDocument.setProperty(EventDispatch.onclick, dispatch);

            myDispatch = new EventDispatch(EventDispatch.ondblclick);
            idispatch = new IDispatch(myDispatch.getAddress());
            dispatch = new Variant(idispatch);
            htmlDocument.setProperty(EventDispatch.ondblclick, dispatch);

            myDispatch = new EventDispatch(EventDispatch.onkeydown);
            idispatch = new IDispatch(myDispatch.getAddress());
            dispatch = new Variant(idispatch);
            htmlDocument.setProperty(EventDispatch.onkeydown, dispatch);

            // Remember to release OleAutomation Object
            htmlDocument.dispose();
        }
    });

    // Navigate to a web site
    int[] ids = webBrowser.getIDsOfNames(new String[] { "Navigate", "URL" });
    Variant[] rgvarg = new Variant[] { new Variant("http://www.google.com") };
    int[] rgdispidNamedArgs = new int[] { ids[1] };
    webBrowser.invoke(ids[0], rgvarg, rgdispidNamedArgs);

    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    // Remember to release OleAutomation Object
    webBrowser.dispose();
    display.dispose();

}

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