/*
* This file is part of the LibreOffice project .
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( 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.apache.org/licenses/LICENSE-2.0 .
*/
package util;
import helper.ConfigHelper;
import java.io.BufferedInputStream;
import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import lib.StatusException;
import com.sun.star.awt.Rectangle;
import com.sun.star.awt.WindowDescriptor;
import com.sun.star.awt.XToolkit;
import com.sun.star.awt.XTopWindow;
import com.sun.star.awt.XWindowPeer;
import com.sun.star.beans.PropertyValue;
import com.sun.star.beans.XPropertySet;
import com.sun.star.container.XEnumeration;
import com.sun.star.frame.XComponentLoader;
import com.sun.star.frame.XDesktop;
import com.sun.star.frame.XFrame;
import com.sun.star.frame.XModel;
import com.sun.star.io.XInputStream;
import com.sun.star.lang.XComponent;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.lang.XServiceInfo;
import com.sun.star.lib.uno.adapter.ByteArrayToXInputStreamAdapter;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
import com.sun.star.util.XCloseable;
import com.sun.star.util.XModifiable;
import com.sun.star.view.XViewSettingsSupplier;
/**
* contains helper methods for the Desktop
*/
public class DesktopTools
{
/**
* Queries the XComponentLoader
*
* @ param xMSF the MultiServiceFactory
* @ return the gained XComponentLoader
*/
private static XComponentLoader getCLoader(XMultiServiceFactory xMSF)
{
XComponentLoader oCLoader = UnoRuntime.queryInterface(
XComponentLoader.class , createDesktop(xMSF));
return oCLoader;
}
/**
* Creates an Instance of the Desktop service
*
* @ param xMSF the MultiServiceFactory
* @ return the gained XDesktop object
*/
public static XDesktop createDesktop(XMultiServiceFactory xMSF)
{
XDesktop xDesktop;
try
{
xDesktop = UnoRuntime.queryInterface(
XDesktop.class , xMSF.createInstance("com.sun.star.comp.framework.Desktop" ));
}
catch (com.sun.star.uno.Exception e)
{
throw new IllegalArgumentException("Desktop Service not available" , e);
}
return xDesktop;
}
/**
* returns a XEnumeration containing all components containing on the desktop
* @ param xMSF the XMultiServiceFactory
* @ return XEnumeration of all components on the desktop
*/
public static XEnumeration getAllComponents(XMultiServiceFactory xMSF)
{
return createDesktop(xMSF).getComponents().createEnumeration();
}
/**
* returns the current component on the desktop
* @ param xMSF the XMultiServiceFactory
* @ return XComponent of the current component on the desktop
*/
public static XFrame getCurrentFrame(XMultiServiceFactory xMSF)
{
return createDesktop(xMSF).getCurrentFrame();
}
/**
* returns an object array of all open documents
* @ param xMSF the MultiServiceFactory
* @ return returns an Array of document kinds like [ " swriter " ]
*/
public static Object[] getAllOpenDocuments(XMultiServiceFactory xMSF)
{
ArrayList<XComponent> components = new ArrayList<XComponent>();
XEnumeration allComp = getAllComponents(xMSF);
while (allComp.hasMoreElements())
{
try
{
XComponent xComponent = UnoRuntime.queryInterface(
XComponent.class , allComp.nextElement());
if (getDocumentType(xComponent) != null )
{
components.add(xComponent);
}
}
catch (com.sun.star.container.NoSuchElementException e)
{
}
catch (com.sun.star.lang.WrappedTargetException e)
{
}
}
return components.toArray();
}
/**
* Returns the document type for the given XComponent of a document
* @ param xComponent the document to query for its type
* @ return possible :
* < ul >
* < li > swriter < / li >
* < li > scalc < / li >
* < li > sdraw < / li >
* < li > smath < / li >
* < / ul >
* or < CODE > null < / CODE >
*/
private static String getDocumentType(XComponent xComponent)
{
XServiceInfo sInfo = UnoRuntime.queryInterface(
XServiceInfo.class , xComponent);
if (sInfo == null )
{
return "" ;
}
else if (sInfo.supportsService("com.sun.star.sheet.SpreadsheetDocument" ))
{
return "scalc" ;
}
else if (sInfo.supportsService("com.sun.star.text.TextDocument" ))
{
return "swriter" ;
}
else if (sInfo.supportsService("com.sun.star.drawing.DrawingDocument" ))
{
return "sdraw" ;
}
else if (sInfo.supportsService("com.sun.star.presentation.PresentationDocument" ))
{
return "simpress" ;
}
else if (sInfo.supportsService("com.sun.star.formula.FormulaProperties" ))
{
return "smath" ;
}
else
{
return null ;
}
}
/**
* Opens a new document of a given kind
* with arguments
* @ return the XComponent Interface of the document
* @ param kind the kind of document to load . < br >
* possible :
* < ul >
* < li > swriter < / li >
* < li > scalc < / li >
* < li > sdaw < / li >
* < li > smath < / li >
* < / ul >
* @ param Args arguments which passed to the document to load
* @ param xMSF the MultiServiceFactory
*/
public static XComponent openNewDoc(XMultiServiceFactory xMSF, String kind,
PropertyValue[] Args)
{
XComponent oDoc = null ;
try
{
oDoc = getCLoader(xMSF).loadComponentFromURL("private:factory/" + kind,
"_blank" , 0 , Args);
}
catch (com.sun.star.uno.Exception e)
{
throw new IllegalArgumentException("Document could not be opened" , e);
}
return oDoc;
}
/**
* loads a document of from a given url
* with arguments
* @ return the XComponent Interface of the document
* @ param url the URL of the document to load .
* @ param Args arguments which passed to the document to load
* @ param xMSF the MultiServiceFactory
*/
public static XComponent loadDoc(XMultiServiceFactory xMSF, String url,
PropertyValue[] Args)
{
XComponent oDoc = null ;
if (Args == null )
{
Args = new PropertyValue[0 ];
}
try
{
oDoc = getCLoader(xMSF).loadComponentFromURL(url, "_blank" , 0 , Args);
}
catch (com.sun.star.uno.Exception e)
{
throw new IllegalArgumentException("Document could not be loaded" , e);
}
bringWindowToFront(oDoc);
return oDoc;
}
/**
* closes a given document
* @ param DocumentToClose the document to close
*/
public static void closeDoc(XInterface DocumentToClose)
{
if (DocumentToClose == null )
{
return ;
}
String kd = System.getProperty("KeepDocument" );
if (kd != null )
{
System.out.println("The property 'KeepDocument' is set and so the document won't be disposed" );
return ;
}
XModifiable modified = UnoRuntime.queryInterface(XModifiable.class , DocumentToClose);
XCloseable closer = UnoRuntime.queryInterface(XCloseable.class , DocumentToClose);
try
{
if (modified != null )
{
modified.setModified(false );
}
closer.close(true );
}
catch (com.sun.star.util.CloseVetoException e)
{
System.out.println("Couldn't close document" );
}
catch (com.sun.star.lang.DisposedException e)
{
System.out.println("Couldn't close document" );
}
catch (com.sun.star.beans.PropertyVetoException e)
{
System.out.println("Couldn't close document" );
}
}
/**
* Creates a floating XWindow with the size of X = 500 Y = 100 width = 400 height = 600
* @ param xMSF the MultiServiceFactory
* @ throws lib . StatusException if it is not possible to create a floating window a lib . StatusException was thrown
* @ return a floating XWindow
*/
public static XWindowPeer createFloatingWindow(XMultiServiceFactory xMSF)
throws StatusException
{
return createFloatingWindow(xMSF, 500 , 100 , 400 , 600 );
}
/**
* Creates a floating XWindow on the given position and size .
* @ return a floating XWindow
* @ param X the X - Position of the floating XWindow
* @ param Y the Y - Position of the floating XWindow
* @ param width the width of the floating XWindow
* @ param height the height of the floating XWindow
* @ param xMSF the MultiServiceFactory
* @ throws lib . StatusException if it is not possible to create a floating window a lib . StatusException was thrown
*/
public static XWindowPeer createFloatingWindow(XMultiServiceFactory xMSF, int X, int Y, int width, int height)
throws StatusException
{
XInterface oObj = null ;
try
{
oObj = (XInterface) xMSF.createInstance("com.sun.star.awt.Toolkit" );
}
catch (com.sun.star.uno.Exception e)
{
throw new StatusException("Couldn't get toolkit" , e);
}
XToolkit tk = UnoRuntime.queryInterface(
XToolkit.class , oObj);
WindowDescriptor descriptor = new com.sun.star.awt.WindowDescriptor();
descriptor.Type = com.sun.star.awt.WindowClass.TOP;
descriptor.WindowServiceName = "modelessdialog" ;
descriptor.ParentIndex = -1 ;
Rectangle bounds = new com.sun.star.awt.Rectangle();
bounds.X = X;
bounds.Y = Y;
bounds.Width = width;
bounds.Height = height;
descriptor.Bounds = bounds;
descriptor.WindowAttributes = (com.sun.star.awt.WindowAttribute.BORDER +
com.sun.star.awt.WindowAttribute.MOVEABLE +
com.sun.star.awt.WindowAttribute.SIZEABLE +
com.sun.star.awt.WindowAttribute.CLOSEABLE +
com.sun.star.awt.VclWindowPeerAttribute.CLIPCHILDREN);
XWindowPeer xWindow = null ;
try
{
xWindow = tk.createWindow(descriptor);
}
catch (com.sun.star.lang.IllegalArgumentException e)
{
throw new StatusException("Could not create window" , e);
}
return xWindow;
}
/**
* zoom to have a view over the whole page
* @ param xDoc the document to zoom
*/
public static void zoomToEntirePage(XMultiServiceFactory xMSF, XInterface xDoc)
{
try
{
XModel xMod = UnoRuntime.queryInterface(XModel.class , xDoc);
XInterface oCont = xMod.getCurrentController();
XViewSettingsSupplier oVSSupp = UnoRuntime.queryInterface(XViewSettingsSupplier.class , oCont);
XInterface oViewSettings = oVSSupp.getViewSettings();
XPropertySet oViewProp = UnoRuntime.queryInterface(XPropertySet.class , oViewSettings);
oViewProp.setPropertyValue("ZoomType" ,
Short .valueOf(com.sun.star.view.DocumentZoomType.ENTIRE_PAGE));
util.utils.waitForEventIdle(xMSF);
}
catch (Exception e)
{
System.out.println("Could not zoom to entire page: " + e.toString());
}
}
/**
* This function docks the Navigator onto the right side of the window . < / p >
* Note : < P >
* Since the svt . viewoptions cache the view configuration at start up
* the change of the docking will be effective at a restart .
* @ param xMSF the XMultiServiceFactory
*/
public static void dockNavigator(XMultiServiceFactory xMSF)
{
// prepare Window settings
try
{
ConfigHelper aConfig = new ConfigHelper(xMSF,
"org.openoffice.Office.Views" , false );
aConfig.getOrInsertGroup("Windows" , "10366" );
aConfig.updateGroupProperty(
"Windows" , "10366" , "WindowState" , "952,180,244,349;1;0,0,0,0;" );
aConfig.insertOrUpdateExtensibleGroupProperty(
"Windows" , "10366" , "UserData" , "Data" , "V2,V,0,AL:(5,16,0/0/244/349,244;610)" );
// Is node "SplitWindow2" available? If not, insert it.
aConfig.getOrInsertGroup("Windows" , "SplitWindow2" );
aConfig.insertOrUpdateExtensibleGroupProperty(
"Windows" , "SplitWindow2" , "UserData" , "UserItem" , "V1,2,1,0,10366" );
aConfig.flush();
aConfig = null ;
}
catch (com.sun.star.uno.Exception e)
{
e.printStackTrace();
}
}
/**
* This function brings a document to the front . < P >
* NOTE : it is not possible to change the window order of your Window - Manager ! !
* Only the order of Office documents are changeable .
* @ param xModel the XModel of the document to bring to top
*/
public static void bringWindowToFront(XModel xModel)
{
XTopWindow xTopWindow =
UnoRuntime.queryInterface(
XTopWindow.class ,
xModel.getCurrentController().getFrame().getContainerWindow());
xTopWindow.toFront();
}
public static void bringWindowToFront(XComponent xComponent)
{
XModel xModel = UnoRuntime.queryInterface(XModel.class , xComponent);
if (xModel != null )
{
bringWindowToFront(xModel);
}
}
}
Messung V0.5 in Prozent C=93 H=94 G=93
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-09-11)
¤
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