/*
* 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 com.sun.star.wizards.text;
import com.sun.star.beans.PropertyVetoException;
import com.sun.star.beans.UnknownPropertyException;
import com.sun.star.container.XIndexAccess;
import com.sun.star.container.XNameAccess;
import com.sun.star.lang.IllegalArgumentException;
import com.sun.star.lang.WrappedTargetException;
import com.sun.star.style.XStyleFamiliesSupplier;
import com.sun.star.text.XPageCursor;
import com.sun.star.text.XTextContent;
import com.sun.star.text.XTextCursor;
import com.sun.star.text.XTextDocument;
import com.sun.star.text.XTextRange;
import com.sun.star.text.XTextViewCursor;
import com.sun.star.text.XTextViewCursorSupplier;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.view.XViewSettingsSupplier;
import com.sun.star.wizards.common.Helper;
public class ViewHandler
{
private final XTextViewCursorSupplier xTextViewCursorSupplier;
private final XStyleFamiliesSupplier xStyleFamiliesSupplier;
private final XViewSettingsSupplier xViewSettingsSupplier;
/** Creates a new instance of View */
public ViewHandler(XTextDocument xTextDocument)
{
xTextViewCursorSupplier = UnoRuntime.queryInterface(XTextViewCursorSupplier.class , xTextDocument.getCurrentController());
xViewSettingsSupplier = UnoRuntime.queryInterface(XViewSettingsSupplier.class , xTextDocument.getCurrentController());
xStyleFamiliesSupplier = UnoRuntime.queryInterface(XStyleFamiliesSupplier.class , xTextDocument);
}
public void selectFirstPage(TextTableHandler oTextTableHandler)
{
try
{
XPageCursor xPageCursor = UnoRuntime.queryInterface(XPageCursor.class , xTextViewCursorSupplier.getViewCursor());
XTextCursor xViewTextCursor = UnoRuntime.queryInterface(XTextCursor.class , xPageCursor);
xPageCursor.jumpToFirstPage();
xPageCursor.jumpToStartOfPage();
Helper.setUnoPropertyValue(xPageCursor, "PageDescName" , "First Page" );
Object oPageStyles = xStyleFamiliesSupplier.getStyleFamilies().getByName("PageStyles" );
XNameAccess xName = UnoRuntime.queryInterface(XNameAccess.class , oPageStyles);
Object oPageStyle = xName.getByName("First Page" );
XIndexAccess xAllTextTables = UnoRuntime.queryInterface(XIndexAccess.class , oTextTableHandler.xTextTablesSupplier.getTextTables());
XTextContent xTextTable = UnoRuntime.queryInterface(XTextContent.class , xAllTextTables.getByIndex(0 ));
XTextRange xRange = UnoRuntime.queryInterface(XTextRange.class , xTextTable.getAnchor().getText());
xViewTextCursor.gotoRange(xRange, false );
XTextRange xHeaderRange = (XTextRange) Helper.getUnoPropertyValue(oPageStyle, "HeaderText" , XTextRange.class );
if (!com.sun.star.uno.AnyConverter.isVoid(xHeaderRange))
{
xViewTextCursor.gotoRange(xHeaderRange, false );
xViewTextCursor.collapseToStart();
}
else
{
System.out.println("No Headertext available" );
}
}
catch (com.sun.star.uno.Exception exception)
{
exception.printStackTrace(System.err);
}
}
public void setViewSetting(String Setting, Object Value) throws UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException
{
xViewSettingsSupplier.getViewSettings().setPropertyValue(Setting, Value);
}
public void collapseViewCursorToStart()
{
XTextViewCursor xTextViewCursor = xTextViewCursorSupplier.getViewCursor();
xTextViewCursor.collapseToStart();
}
}
Messung V0.5 in Prozent C=97 H=97 G=96
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-06-11)
¤
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