INTEGRATION: CWS scriptingf5 (1.3.8); FILE MERGED
2004/02/25 18:20:30 npower 1.3.8.1: #i25272# Added a container implementation ( new com/sun/star/script/framework/container defined ) to better seperate Browse functionality from io and script registry.
This commit is contained in:
Sander Vesik
@@ -2,9 +2,9 @@
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*
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* $RCSfile: PathUtils.java,v $
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*
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* $Revision: 1.3 $
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* $Revision: 1.4 $
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*
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* last change: $Author: rt $ $Date: 2004-01-05 12:54:33 $
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* last change: $Author: svesik $ $Date: 2004-04-19 23:08:55 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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@@ -77,6 +77,8 @@ import com.sun.star.uno.XComponentContext;
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import com.sun.star.script.framework.log.LogUtils;
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import com.sun.star.script.framework.io.XStorageStreamHandler;
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import com.sun.star.util.XMacroExpander;
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import com.sun.star.uno.Type;
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import com.sun.star.uno.AnyConverter;
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@@ -99,248 +101,4 @@ public class PathUtils {
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private PathUtils() {
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}
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public static String replaceWindowsPathSeparators( String path ) {
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if ( m_windows ) {
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path = path.replace( File.separatorChar, '/' );
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}
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return path;
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}
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public static InputStream getScriptFileStream( String pathURL ) throws MalformedURLException, IOException
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{
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URL url = createScriptURL( pathURL );
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return url.openStream();
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}
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public static URL createScriptURL( String url ) throws MalformedURLException
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{
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XModel model=null;
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if ( url.indexOf( XStorageStreamHandler.XSTORAGESCHEME ) == 0 )
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{
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String modelUrl = url.substring(( XStorageStreamHandler.XSTORAGESCHEME + "://").length());
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int indexOfScriptsDir = modelUrl.lastIndexOf( "Scripts" );
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if ( indexOfScriptsDir > -1 )
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{
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modelUrl = modelUrl.substring( 0, indexOfScriptsDir - 1 );
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}
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model = com.sun.star.script.framework.provider.ScriptProvider.frameWorkRegistry.getModelForURL( modelUrl );
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}
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URL result = null;
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if ( model != null )
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{
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result = createScriptURL( url, model );
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}
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else
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{
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result = new URL( url );
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}
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return result;
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}
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private static URL createScriptURL(String pathURL, XModel xModel)
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throws MalformedURLException
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{
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URL url = null;
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//if ( pathURL.startsWith( UCBStreamHandler.UCBSCHEME ) )
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if ( pathURL.startsWith( XStorageStreamHandler.XSTORAGESCHEME ) )
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{
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URLStreamHandler handler = new XStorageStreamHandler(xModel);
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pathURL += XStorageStreamHandler.separator;
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url = new URL(null, pathURL, handler);
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}
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else
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{
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url = new URL( pathURL );
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}
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return url;
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}
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private static String createPathURLRelativeToParcel( String parcelURI, String relativePart )
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{
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LogUtils.DEBUG("**** createPathURLRelativeToParcel() parcel = " + parcelURI + " path = " + relativePart );
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String path = null;
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String dummyPath = m_windows ? "z:" : "/dummy";
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File f = new File ( dummyPath, relativePart );
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try
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{
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path = f.getCanonicalPath();
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LogUtils.DEBUG("createPathURLRelativeToParcel() canonical path = " + path );
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// strip off dummy path prefix
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path = path.substring( dummyPath.length() );
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path = replaceWindowsPathSeparators( path );
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// strip off leading "/" if present, parcel always has
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// trailing "/" and "//" causes problems with ucb on some platforms
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if ( path.startsWith("/") )
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{
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path = path.substring( 1 );
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}
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LogUtils.DEBUG("createPathURLRelativeToParcel() relative portion of path = " + path );
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}
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catch (IOException ioe)
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{
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LogUtils.DEBUG("Caught exception " + ioe );
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return null;
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}
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if ( path == null )
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{
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return null;
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}
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path = parcelURI + path;
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if ( !path.endsWith(".jar") && !path.endsWith("/"))
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{
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path += "/";
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}
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LogUtils.DEBUG("createPathURLRelativeToParcel() path url = " + path );
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return path;
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}
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public static Vector buildClasspath(String parcelURI, String classpath)
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throws MalformedURLException
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{
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// ParcelURI should always end with Seperator ( it's a directory )
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if ( !parcelURI.endsWith("/") )
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{
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parcelURI += "/";
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}
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Vector result = new Vector();
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StringTokenizer stk = new StringTokenizer(classpath, ":");
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while (stk.hasMoreElements()) {
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String path = "";
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String relativeClasspath = (String)stk.nextElement();
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path = createPathURLRelativeToParcel( parcelURI, relativeClasspath );
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if ( path != null )
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{
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result.add(path);
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}
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}
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if (result.size() == 0) {
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result.add(parcelURI);
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}
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LogUtils.DEBUG("buildClassPath() returning vector of size "
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+ result.size() );
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return result;
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}
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/**
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* Returns a path with ./ and ../ relative path directives evaluated.
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*
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* @return path with ./ and ../ relative path directives evaluated.
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* The path passed in must not start with "../", null is returned * in this case.
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*/
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static private String processRelativePath( String path )
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{
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Vector pathComponents = new Vector();
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boolean isJarPath = false;
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if ( path.endsWith( ".jar" ) )
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{
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isJarPath = true;
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}
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StringTokenizer stk = new StringTokenizer( path, "/" );
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while( stk.hasMoreElements() )
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{
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String pathPart = (String)stk.nextElement();
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if ( pathPart.equals( ".." ) )
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{
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if ( pathComponents.isEmpty() )
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{
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//System.err.println( "Illegal path, path when evaluated will point beyond start of path ->" + path );
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return null;
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}
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pathComponents.removeElementAt( pathComponents.size() - 1 );
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}
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else
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{
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if ( !pathPart.equals(".") )
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{
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pathComponents.add( pathPart );
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}
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}
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}
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String returnPath = "";
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for ( int i = 0; i < pathComponents.size(); i++ )
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{
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if ( i == 0 )
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{
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returnPath = ( String )pathComponents.elementAt( 0 );
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}
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else
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{
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returnPath = returnPath + "/" + ( String )pathComponents.elementAt( i );
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}
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}
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if ( returnPath.length() > 0 && !isJarPath )
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{
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returnPath += "/";
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}
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return returnPath;
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}
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private static String getOfficeURL(XComponentContext ctxt, String name) {
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String result = null;
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try {
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Object serviceObj = ctxt.getValueByName(
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"/singletons/com.sun.star.util.theMacroExpander");
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LogUtils.DEBUG("got serviceObj");
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XMacroExpander me = (XMacroExpander) AnyConverter.toObject(
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new Type(XMacroExpander.class), serviceObj);
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result = me.expandMacros(name);
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}
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catch (com.sun.star.lang.IllegalArgumentException iae) {
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LogUtils.DEBUG("Caught IllegalArgumentException trying to " +
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"expand dir: " + name);
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}
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return result;
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}
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public static String getShareURL(XComponentContext ctxt) {
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return getOfficeURL(ctxt,
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"${$SYSBINDIR/" + BOOTSTRAP_NAME +
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"::BaseInstallation}/share");
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}
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public static String getSharePath(XComponentContext ctxt) {
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String s = getShareURL(ctxt);
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if (s.startsWith(FILE_URL_PREFIX)) {
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s = s.substring(FILE_URL_PREFIX.length());
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}
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return s;
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}
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public static String getUserURL(XComponentContext ctxt) {
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return getOfficeURL(ctxt,
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"${$SYSBINDIR/" + BOOTSTRAP_NAME +
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"::UserInstallation}/user");
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}
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public static String getUserPath(XComponentContext ctxt) {
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String s = getUserURL(ctxt);
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if (s.startsWith(FILE_URL_PREFIX)) {
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s = s.substring(FILE_URL_PREFIX.length());
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}
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return s;
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}
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}
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