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W2L custom config ui refactoring & enhancements

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git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@79 f0f2a975-2e09-46c8-9428-3b39399b9f3c
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henrikjust 2010-12-09 19:30:33 +00:00
parent 84f4d5cb20
commit ea5d8679c9
10 changed files with 322 additions and 161 deletions
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source/java/org/openoffice/da/comp/w2lcommon/helper/FieldMasterNameProvider.java Normal file
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/************************************************************************
*
* FiledMasterNameProvider.java
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
* Copyright: 2002-2010 by Henrik Just
*
* All Rights Reserved.
*
* Version 1.2 (2010-12-09)
*
*/
package org.openoffice.da.comp.w2lcommon.helper;
import java.util.HashSet;
import java.util.Set;
import com.sun.star.container.XNameAccess;
import com.sun.star.frame.XController;
import com.sun.star.frame.XDesktop;
import com.sun.star.frame.XModel;
import com.sun.star.text.XTextFieldsSupplier;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
/** This class provides access to the names of all field masters in the current document
*/
public class FieldMasterNameProvider {
private String[] fieldMasterNames;
/** Construct a new <code>FieldMasterNameProvider</code>
*
* @param xContext the component context to get the desktop from
*/
public FieldMasterNameProvider(XComponentContext xContext) {
fieldMasterNames = new String[0];
// TODO: This code should be shared (identical with StyleNameProvider...)
// Get the model for the current frame
XModel xModel = null;
try {
Object desktop = xContext.getServiceManager().createInstanceWithContext("com.sun.star.frame.Desktop", xContext);
XDesktop xDesktop = (XDesktop)UnoRuntime.queryInterface(XDesktop.class, desktop);
XController xController = xDesktop.getCurrentFrame().getController();
if (xController!=null) {
xModel = xController.getModel();
}
}
catch (Exception e) {
// do nothing
}
// Get the field masters from the model
if (xModel!=null) {
XTextFieldsSupplier xSupplier = (XTextFieldsSupplier) UnoRuntime.queryInterface(
XTextFieldsSupplier.class, xModel);
if (xSupplier!=null) {
XNameAccess xFieldMasters = xSupplier.getTextFieldMasters();
fieldMasterNames = xFieldMasters.getElementNames();
}
}
}
/** Get the names of all field masters relative to a given prefix
*
* @param sPrefix the prefix to look for, e.g. "com.sun.star.text.fieldmaster.SetExpression."
* @return a read only <code>Set</code> containing all known names with the given prefix, stripped for the prefix
*/
public Set<String> getFieldMasterNames(String sPrefix) {
Set<String> names = new HashSet<String>();
for (String sName : fieldMasterNames) {
if (sName.startsWith(sPrefix)) {
names.add(sName.substring(sPrefix.length()));
}
}
return names;
}
}