1 files changed, 115 insertions, 0 deletions
diff --git a/src/org/openoffice/tools/types/TypeManager.java b/src/org/openoffice/tools/types/TypeManager.java
new file mode 100644
index 0000000..e0a8b34
--- /dev/null
+++ b/src/org/openoffice/tools/types/TypeManager.java
@@ -0,0 +1,115 @@
+package org.openoffice.tools.types;
+
+import java.io.File;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.ArrayList;
+import java.util.Vector;
+
+import com.sun.star.container.NoSuchElementException;
+import com.sun.star.container.XHierarchicalNameAccess;
+import com.sun.star.container.XSet;
+import com.sun.star.frame.XDesktop;
+import com.sun.star.lang.XMultiComponentFactory;
+import com.sun.star.reflection.XTypeDescription;
+import com.sun.star.registry.XSimpleRegistry;
+import com.sun.star.uno.RuntimeException;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.uno.XComponentContext;
+
+/*
+ * TODO:
+ *   + Load the registries
+ *   + use the introspection API to extract the useful infos from the type
+ */
+public class TypeManager {
+
+    private String mInstallDir;
+    private XComponentContext mCtxt;
+    private XHierarchicalNameAccess mTypeDescMngr;
+    
+    public TypeManager( String pInstallDir ) {
+        mInstallDir = pInstallDir;
+        connect( );
+    }
+    
+    public void dispose( ) {
+        disconnect();
+    }
+    
+    public void initRegistries( String[] pUrls ) throws Exception {
+        // Get the type description manager
+        Object o = mCtxt.getValueByName( "/singletons/com.sun.star.reflection.theTypeDescriptionManager" );
+        mTypeDescMngr = (XHierarchicalNameAccess)UnoRuntime.queryInterface( XHierarchicalNameAccess.class, o );
+        
+        if ( mTypeDescMngr == null ) {
+            throw new RuntimeException( "Couldn't get the type description manager from OOo" );
+        }
+        
+        // Get the service manager
+        XMultiComponentFactory xServiceMngr = mCtxt.getServiceManager();
+        
+        // Open the registries
+        XSimpleRegistry[] regs = new XSimpleRegistry[ pUrls.length ];
+        for ( int i = 0; i < pUrls.length; i++ ) {
+            String regUrl = pUrls[i];
+            o = xServiceMngr.createInstanceWithContext( "com.sun.star.registry.SimpleRegistry", mCtxt );
+            XSimpleRegistry reg = (XSimpleRegistry)UnoRuntime.queryInterface( XSimpleRegistry.class, o );
+            reg.open( regUrl, true, false);
+            regs[i] = reg;
+        }
+        
+        // Fill the type description manager
+        o = xServiceMngr.createInstanceWithArgumentsAndContext( 
+                "com.sun.star.reflection.TypeDescriptionProvider", regs, mCtxt );
+        XHierarchicalNameAccess tdProvider = (XHierarchicalNameAccess)UnoRuntime.queryInterface( 
+                XHierarchicalNameAccess.class, o );
+        if ( tdProvider == null ) {
+            throw new RuntimeException( "Can't initialize the TypeDescriptionProvider" );
+        }
+        
+        XSet mngrSet = (XSet)UnoRuntime.queryInterface( XSet.class, mTypeDescMngr );
+        mngrSet.insert( tdProvider );
+    }
+    
+    /**
+     * Search the description of a given UNO type in the registries.
+     * 
+     * @param pTypeName the name of the type to look for, separated by '.'
+     * 
+     * @return the type description
+     * 
+     * @throws NoSuchElementException if no element is corresponding to the asked type.
+     */
+    public XTypeDescription searchType( String pTypeName ) throws NoSuchElementException {
+        Object o = mTypeDescMngr.getByHierarchicalName( pTypeName );
+        return (XTypeDescription)UnoRuntime.queryInterface( XTypeDescription.class, o );
+    }
+    
+    private void connect( ) {
+        try {
+            File installDir = new File( mInstallDir );
+            File programDir = new File( installDir, "program" );
+            URLClassLoader loader = new URLClassLoader( new URL[] { programDir.toURI().toURL() });
+            mCtxt = Bootstrap.bootstrap( loader );
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    private void disconnect( ) {
+        try {
+            if ( mCtxt != null ) {
+                // Only the uno test suite which started the office can stop it
+                XMultiComponentFactory xMngr = mCtxt.getServiceManager();
+                Object oDesktop = xMngr.createInstanceWithContext("com.sun.star.frame.Desktop", mCtxt);
+                XDesktop xDesktop = (XDesktop)UnoRuntime.queryInterface(XDesktop.class, oDesktop);
+                
+                xDesktop.terminate();
+                mCtxt = null;
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}