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/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the BSD license.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*************************************************************************/
// __________ Imports __________
import com.sun.star.uno.UnoRuntime;
import com.sun.star.lang.XComponent;
import com.sun.star.lang.XServiceInfo;
import com.sun.star.awt.Size;
import com.sun.star.beans.XPropertySet;
import com.sun.star.drawing.XDrawPage;
import com.sun.star.drawing.XDrawPages;
import com.sun.star.drawing.XDrawPagesSupplier;
import com.sun.star.drawing.XMasterPageTarget;
import com.sun.star.drawing.XMasterPagesSupplier;
import com.sun.star.presentation.XPresentationPage;
import com.sun.star.presentation.XHandoutMasterSupplier;
public class PageHelper
{
// __________ static helper methods __________
// __________ draw pages __________
/** get the page count for standard pages
*/
static public int getDrawPageCount( XComponent xComponent )
{
XDrawPagesSupplier xDrawPagesSupplier =
UnoRuntime.queryInterface(
XDrawPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return xDrawPages.getCount();
}
/** get draw page by index
*/
static public XDrawPage getDrawPageByIndex( XComponent xComponent, int nIndex )
throws com.sun.star.lang.IndexOutOfBoundsException,
com.sun.star.lang.WrappedTargetException
{
XDrawPagesSupplier xDrawPagesSupplier =
UnoRuntime.queryInterface(
XDrawPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return UnoRuntime.queryInterface(XDrawPage.class, xDrawPages.getByIndex( nIndex ));
}
/** creates and inserts a draw page into the giving position,
the method returns the new created page
*/
static public XDrawPage insertNewDrawPageByIndex( XComponent xComponent, int nIndex )
throws Exception
{
XDrawPagesSupplier xDrawPagesSupplier =
UnoRuntime.queryInterface(
XDrawPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xDrawPagesSupplier.getDrawPages();
return xDrawPages.insertNewByIndex( nIndex );
}
/** get size of the given page
*/
static public Size getPageSize( XDrawPage xDrawPage )
throws com.sun.star.beans.UnknownPropertyException,
com.sun.star.lang.WrappedTargetException
{
XPropertySet xPageProperties = UnoRuntime.queryInterface( XPropertySet.class, xDrawPage );
return new Size(
((Integer)xPageProperties.getPropertyValue( "Width" )).intValue(),
((Integer)xPageProperties.getPropertyValue( "Height" )).intValue() );
}
// __________ master pages __________
/** get the page count for master pages
*/
static public int getMasterPageCount( XComponent xComponent )
{
XMasterPagesSupplier xMasterPagesSupplier =
UnoRuntime.queryInterface(
XMasterPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xMasterPagesSupplier.getMasterPages();
return xDrawPages.getCount();
}
/** get master page by index
*/
static public XDrawPage getMasterPageByIndex( XComponent xComponent, int nIndex )
throws com.sun.star.lang.IndexOutOfBoundsException,
com.sun.star.lang.WrappedTargetException
{
XMasterPagesSupplier xMasterPagesSupplier =
UnoRuntime.queryInterface(
XMasterPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xMasterPagesSupplier.getMasterPages();
return UnoRuntime.queryInterface(XDrawPage.class, xDrawPages.getByIndex( nIndex ));
}
/** creates and inserts a new master page into the giving position,
the method returns the new created page
*/
static public XDrawPage insertNewMasterPageByIndex( XComponent xComponent, int nIndex )
{
XMasterPagesSupplier xMasterPagesSupplier =
UnoRuntime.queryInterface(
XMasterPagesSupplier.class, xComponent );
XDrawPages xDrawPages = xMasterPagesSupplier.getMasterPages();
return xDrawPages.insertNewByIndex( nIndex );
}
/** sets given masterpage at the drawpage
*/
static public void setMasterPage( XDrawPage xDrawPage, XDrawPage xMasterPage )
{
XMasterPageTarget xMasterPageTarget =
UnoRuntime.queryInterface(
XMasterPageTarget.class, xDrawPage );
xMasterPageTarget.setMasterPage( xMasterPage );
}
// __________ presentation pages __________
/** test if a Presentation Document is supported.
This is important, because only presentation documents
have notes and handout pages
*/
static public boolean isImpressDocument( XComponent xComponent )
{
XServiceInfo xInfo = UnoRuntime.queryInterface(
XServiceInfo.class, xComponent );
return xInfo.supportsService( "com.sun.star.presentation.PresentationDocument" );
}
/** in impress documents each normal draw page has a corresponding notes page
*/
static public XDrawPage getNotesPage( XDrawPage xDrawPage )
{
XPresentationPage aPresentationPage =
UnoRuntime.queryInterface(
XPresentationPage.class, xDrawPage );
return aPresentationPage.getNotesPage();
}
/** in impress each documents has one handout page
*/
static public XDrawPage getHandoutMasterPage( XComponent xComponent )
{
XHandoutMasterSupplier aHandoutMasterSupplier =
UnoRuntime.queryInterface(
XHandoutMasterSupplier.class, xComponent );
return aHandoutMasterSupplier.getHandoutMasterPage();
}
}
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