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package com.lddubeau.oowebdict.comp;
import java.net.MalformedURLException;
import com.lddubeau.ddb.CancelledByUser;
import com.lddubeau.ddb.Index;
import com.lddubeau.ddb.ProgressMonitor;
import com.lddubeau.oowebdict.LastBuild;
import com.sun.star.lang.XSingleComponentFactory;
import com.sun.star.lib.uno.helper.Factory;
import com.sun.star.lib.uno.helper.WeakBase;
import com.sun.star.registry.XRegistryKey;
import com.sun.star.uno.Exception;
import com.sun.star.uno.XComponentContext;
public final class IndexImpl extends WeakBase
implements
com.sun.star.lang.XServiceInfo,
com.lddubeau.oowebdict.XIndex,
com.sun.star.lang.XInitialization
{
private final XComponentContext m_xContext;
private static final String m_implementationName = IndexImpl.class
.getName();
protected static final String __serviceName = "com.lddubeau.oowebdict.Index";
private Index index = null;
public IndexImpl(XComponentContext context)
{
m_xContext = context;
};
public static XSingleComponentFactory __getComponentFactory(
String sImplementationName)
{
XSingleComponentFactory xFactory = null;
if (sImplementationName.equals(m_implementationName))
xFactory = Factory.createComponentFactory(IndexImpl.class,
new String[]{__serviceName});
return xFactory;
}
public static boolean __writeRegistryServiceInfo(XRegistryKey xRegistryKey)
{
return Factory.writeRegistryServiceInfo(m_implementationName,
new String[]{__serviceName}, xRegistryKey);
}
// com.sun.star.lang.XServiceInfo:
public String getImplementationName()
{
return m_implementationName;
}
public boolean supportsService(String sService)
{
return sService.equals(__serviceName);
}
public String [] getSupportedServiceNames()
{
return new String[]{__serviceName};
}
// com.lddubeau.oowebdict.XIndex:
public boolean exists(String term)
throws com.lddubeau.oowebdict.CancelledByUser
{
try
{
return this.index.exists(term);
}
catch (CancelledByUser e)
{
throw new com.lddubeau.oowebdict.CancelledByUser();
}
}
public int getLongestTermLength()
throws com.lddubeau.oowebdict.CancelledByUser
{
try
{
return this.index.getLongestTermLength();
}
catch (CancelledByUser e)
{
throw new com.lddubeau.oowebdict.CancelledByUser();
}
}
public String getBuildTime()
{
return LastBuild.getTime();
}
public String getVersion()
{
return LastBuild.getVersion();
}
public int getMajor()
{
return LastBuild.getMajor();
}
public int getMinor()
{
return LastBuild.getMinor();
}
public String getVersions()
{
return Index.getVersions() + "\nOOWebDict version: " + getVersion();
}
// com.sun.star.lang.XInitialization:
public void initialize(Object [] aArguments)
throws com.sun.star.uno.Exception
{
try
{
String url = (String) aArguments[0];
this.index = new Index(url, new ProgressGlue(url));
}
catch (MalformedURLException ex)
{
throw new Exception("bad URL " + (String) aArguments[0] + " "
+ ex.toString());
}
}
static final class ProgressGlue implements ProgressMonitor
{
private final javax.swing.ProgressMonitor monitor;
public ProgressGlue(String url)
{
this.monitor = new javax.swing.ProgressMonitor(null,
"Loading from: " + url, "", 0, 0);
}
public void close()
{
this.monitor.close();
}
public boolean isCancelled()
{
return this.monitor.isCanceled();
}
public void setMaximum(int m)
{
this.monitor.setMaximum(m);
}
public void setMinimum(int m)
{
this.monitor.setMinimum(m);
}
public void setProgress(int m)
{
this.monitor.setProgress(m);
}
}
}
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