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[Solved] How to save content before xDesktop.terminate ?
Posted: Mon Dec 03, 2018 11:19 pm
by Hs95
Hi,
How to save content into new file before xDesktop.terminate() ?
Code: Select all
XDesktop xDesktop = (XDesktop)UnoRuntime.queryInterface(
XDesktop.class, oDesktop)
/// some operations on content
xDesktop.termiante();
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 1:37 am
by Lupp
I cannot recognise something like code above. What language / programming environment?
If you opened a document from a file you should have access via an object variable, say myDoc.
myDoc.Store() will then store it to the file it was opened from. myDoc.Close(True) will close the file.
A document (component) created by the factory needs to be saved by myDoc.StoreAsUrl(...).
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 2:14 am
by Hs95
Sorry for lack of informations. I'm using Java. I want to write something by cursor and save changes. Here is my code
Code: Select all
XComponentContext xcomponentcontext = Bootstrap.createInitialComponentContext(null);
XUnoUrlResolver urlResolver = UnoUrlResolver.create(xcomponentcontext);
Object initialObject = urlResolver.resolve(
"uno:socket,host=localhost,port=8100;urp;StarOffice.ServiceManager");
XMultiComponentFactory xOfficeFactory = (XMultiComponentFactory) UnoRuntime.queryInterface(
XMultiComponentFactory.class, initialObject);
XPropertySet xProperySet = (XPropertySet) UnoRuntime.queryInterface(
XPropertySet.class, xOfficeFactory);
Object oDefaultContext = xProperySet.getPropertyValue("DefaultContext");
XComponentContext xOfficeComponentContext = (XComponentContext) UnoRuntime.queryInterface(
XComponentContext.class, oDefaultContext);
Object oDesktop = xOfficeFactory.createInstanceWithContext(
"com.sun.star.frame.Desktop", xOfficeComponentContext);
XDesktop xDesktop = (XDesktop)UnoRuntime.queryInterface(
XDesktop.class, oDesktop);
XComponent xCurrentComponent = xDesktop.getCurrentComponent();
XModel xModel = (XModel)UnoRuntime.queryInterface(XModel.class, xCurrentComponent);
XController xController = xModel.getCurrentController();
XTextViewCursorSupplier xViewCursorSupplier =
(XTextViewCursorSupplier)UnoRuntime.queryInterface(
XTextViewCursorSupplier.class, xController);
XTextViewCursor xViewCursor = xViewCursorSupplier.getViewCursor();
XPropertySet xCursorPropertySet = (XPropertySet)UnoRuntime.queryInterface(
XPropertySet.class, xViewCursor);
XPageCursor xPageCursor = (XPageCursor)UnoRuntime.queryInterface(
XPageCursor.class, xViewCursor);
xPageCursor.jumpToFirstPage();
System.out.println("The current page number is " + xPageCursor.getPage());
xPageCursor.jumpToNextPage();
System.out.println("The next page number is " + xPageCursor.getPage());
xPageCursor.jumpToLastPage();
System.out.println("The last page number is" + xPageCursor.getPage());
XText xDocumentText = xViewCursor.getText();
XTextCursor xModelCursor = xDocumentText.createTextCursorByRange(xViewCursor.getStart());
XParagraphCursor xParagraphCursor = (XParagraphCursor)UnoRuntime.queryInterface(
XParagraphCursor.class, xModelCursor);
xParagraphCursor.gotoEndOfParagraph(false);
xParagraphCursor.setString("Hello");
xDesktop.terminate();
}
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 2:48 am
by JeJe
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 3:31 am
by Hs95
Ok. But how to get Xstorable from xDesktop ?
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 4:32 am
by FJCC
XStoreable comes from the document, not from xDesktop. I don't do Java but I think you can get xStorable from your xModel.
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 10:53 am
by JeJe
I don't know Java either but you've already used getCurrentComponent which gives you the document. So you use store or storeAsURL with that object.
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 11:17 am
by Hs95
This objects don't give me oportunity to use this methods. Only xStoreable can do this
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 11:26 am
by RoryOF
The paper at this location
http://wi.wu-wien.ac.at:8002/rgf/diplom ... mation.pdf
shows an example using xStoreable
A quick Google search gave me this, as well as several other examples. Can no one search any more?
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 6:18 pm
by FJCC
I recorded the following Java code with the MRI extension. The object that privides xModel also provides xStorable. I hope that helps.
Code: Select all
import com.sun.star.frame.XController;
import com.sun.star.frame.XModel;
import com.sun.star.frame.XStorable;
import com.sun.star.io.IOException;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
public static void snippet(XComponentContext xComponentContext, Object oInitialTarget)
{
try
{
XModel xModel = UnoRuntime.queryInterface(
XModel.class, oInitialTarget);
XController xController = xModel.getCurrentController();
XStorable xStorable = UnoRuntime.queryInterface(
XStorable.class, oInitialTarget);
xStorable.store();
}
catch (IOException e1)
{
// store
e1.printStackTrace();
}
}
Re: How to save content before xDesktop.terminate ?
Posted: Tue Dec 04, 2018 7:32 pm
by Hs95
Thank you. Evertyhting work now.