HI, Thomas,
Here's the code I used. I hope it comes across formatted, if not, apologies.
What I find odd is that the code will start up OO, but will just hang
there in the sleep loop until I click on the OO blank screen that
shows. As soon as I click on it manually, it obtains a proper,
non-null reference to the controller and everything works fine. If
anyone knows what's up, it would be greatly appreciated!
-Dustin
public void start(String file) {
try {
// get the remote office component context
XComponentContext xContext = Bootstrap.bootstrap();
XMultiComponentFactory xMCF = xContext.getServiceManager();
Object desktop =
xMCF.createInstanceWithContext("com.sun.star.frame.Desktop",
xContext);
XComponentLoader xComponentLoader = (XComponentLoader)
UnoRuntime.queryInterface(XComponentLoader.class,
desktop);
PropertyValue[] fileProps = new PropertyValue[1];
fileProps[0] = new PropertyValue();
fileProps[0].Name = "ReadOnly";
fileProps[0].Value = Boolean.TRUE;
XComponent xDocument =
xComponentLoader.loadComponentFromURL("file:///Users/dbreese/Documents/"
+ file,
"_default", 0, new PropertyValue[0]);
XPresentationSupplier supplier = (XPresentationSupplier)
UnoRuntime.queryInterface(
XPresentationSupplier.class, xDocument);
XPresentation pres = supplier.getPresentation();
XPresentation2 pres2 = (XPresentation2)
UnoRuntime.queryInterface(XPresentation2.class, pres);
PropertyValue[] aPresentationArgs = new PropertyValue[4];
aPresentationArgs[0] = new PropertyValue();
aPresentationArgs[0].Name = "IsAlwaysOnTop";
aPresentationArgs[0].Value = Boolean.TRUE;
aPresentationArgs[1] = new PropertyValue();
aPresentationArgs[1].Name = "IsFullScreen";
aPresentationArgs[1].Value = Boolean.TRUE;
aPresentationArgs[2] = new PropertyValue();
aPresentationArgs[2].Name = "IsAutomatic";
aPresentationArgs[2].Value = Boolean.TRUE;
aPresentationArgs[3] = new PropertyValue();
aPresentationArgs[3].Name = "AllowAnimations";
aPresentationArgs[3].Value = Boolean.TRUE;
pres2.startWithArguments(aPresentationArgs);
int maxLoops = 100;
while (maxLoops-- > 0) {
if (pres2.isRunning()) {
System.err.println("Running now!");
break;
}
System.err.println("Sleeping...");
Thread.sleep(1000);
}
if (pres2.isRunning()) {
XSlideShowController slideController = pres2.getController();
System.err.println("slideController = " + slideController);
if (slideController != null) {
mSlideControllers.put(file, slideController);
}
} else {
System.err.println("Could not obtain slide controller!");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
}
}
On Thu, Oct 29, 2009 at 4:17 AM, Thomas Pietrzak
<
thomas.pietrzak@...> wrote:
> Hi,
>
> I saw your messages about XSlideShowController on the openoffice API
> mailing list, and I have a problem close to the one you talked about.
> However I don't know how to post on the mailing list, and I'm in a rush
> for my project.
>
> I'm currently trying to make a little extensions that logs each slide
> change in a file with a time stamp. The problem is that I can't find
> out how to access the presentation object. I need something like a
> callback when the presentation starts and when the slide changes.
>
> I think I could get the slide number with getCurrentSlideIndex from
> XSlideShowController. However I can't get an instance (actually THE
> instance) of XSlideShowController. With this code:
>
> XPresentationSupplier xPresentationSupplier =
> (XPresentationSupplier) UnoRuntime.queryInterface(
> XPresentationSupplier.class, m_xContext);
>
> xPresentationSupplier is null (m_xContext is not). I tried to add this
> code in the constructor of my extension, on in the buttonclick event. I
> even tried to call this after beginning a slideshow with a robot, but
> the result is the same.
>
> For information, my XComponentContext comes from the constructor, and
> not from the bootstrap. If I try a bootstrap I get an exception.
>
> So where do you put your code? Do you have any idea on how could I get
> what I want?
>
> Can you send me your code so that I can test the exact stuff?
>
> Many Thanks,
>
> Best Regards,
>
> ---
> Tom
>
>
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