X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/launching/PHPSourceLookupParticipant.java b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/launching/PHPSourceLookupParticipant.java
index d747466..3e7a34d 100644
--- a/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/launching/PHPSourceLookupParticipant.java
+++ b/net.sourceforge.phpeclipse.xdebug.core/src/net/sourceforge/phpeclipse/xdebug/php/launching/PHPSourceLookupParticipant.java
@@ -1,17 +1,155 @@
 package net.sourceforge.phpeclipse.xdebug.php.launching;
 
+import java.util.ArrayList;
+import java.util.List;
+
+import net.sourceforge.phpeclipse.xdebug.core.PathMapItem;
 import net.sourceforge.phpeclipse.xdebug.php.model.XDebugStackFrame;
 
+import org.eclipse.core.resources.IFile;
 import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.MultiStatus;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.debug.core.DebugPlugin;
 import org.eclipse.debug.core.sourcelookup.AbstractSourceLookupParticipant;
+import org.eclipse.debug.core.sourcelookup.ISourceContainer;
+import org.eclipse.debug.internal.core.sourcelookup.SourceLookupMessages;
 
 public class PHPSourceLookupParticipant extends AbstractSourceLookupParticipant {
 
+	/* (non-Javadoc)
+	 * @see org.eclipse.debug.core.sourcelookup.ISourceLookupParticipant#getSourceName(Object)
+	 */
 	public String getSourceName(Object object) throws CoreException {
 		if (object instanceof XDebugStackFrame) {
-			return ((XDebugStackFrame)object).getSourceName();
+			return ((XDebugStackFrame) object).getSourceName();
 		}
 		return null;
 	}
 
-}
+	/* (non-Javadoc)
+	 * @see org.eclipse.debug.core.sourcelookup.ISourceLookupParticipant#findSourceElements(java.lang.Object)
+	 */
+	public Object[] findSourceElements(Object object) throws CoreException {
+		if (object == null) {
+			return new Object[] {};
+		}
+		XDebugStackFrame stackFrame = null;
+		if (object instanceof XDebugStackFrame) {
+			stackFrame = (XDebugStackFrame) object;
+		} else {
+			return new Object[] {};
+		}
+
+		List results = null;
+		CoreException single = null;
+		MultiStatus multiStatus = null;
+
+		if (isFindDuplicates()) {
+			results = new ArrayList();
+		}
+
+		String name = getSourceName(object);
+		if (name == null || name.length() == 0) {
+			return new Object[] {};
+		}
+
+		// here our stackframe is guaranteed not to be null
+		IPath sLocalPath = null;
+
+		if (((XDebugStackFrame) object).getThread() == null) {
+			IPath sPath = new Path(stackFrame.getFullName().getPath());
+			List pathMap = getDirector().getLaunchConfiguration()
+					.getAttribute(IXDebugConstants.ATTR_PHP_PATHMAP, (List) null);
+	
+			PathMapItem pmi = null;
+			for (int k = 0; k < pathMap.size(); k++) {
+				pmi = new PathMapItem((String) pathMap.get(k));
+	
+				IPath local = new Path(pmi.getLocalPath().toString())/* .removeFirstSegments(1) */;
+				IPath remote = new Path(pmi.getRemotePath().toString())/* .removeFirstSegments(1) */;
+	
+				if (remote.matchingFirstSegments(sPath) == remote.segmentCount()) {
+					sLocalPath = local;
+				}
+			}
+		} else {
+			
+		}
+
+		String Type = stackFrame.getType();
+
+		if (Type.equals("eval")) {
+			results.add("pippo");
+			return results.toArray();
+		}
+
+		ISourceContainer[] containers = getSourceContainers();
+		for (int i = 0; i < containers.length; i++) {
+			ISourceContainer container = getDelegateContainer(containers[i]);
+			if (container == null) {
+				continue;
+			}
+
+			try {
+				Object[] objects = container.findSourceElements(name);
+				if (objects.length > 0) {
+					if (isFindDuplicates()) {
+						if (((XDebugStackFrame) object).getThread() == null) {
+							addMatching(results, sLocalPath, objects);
+						} else {
+							return objects;
+						}
+					} else {
+						if (objects.length == 1) {
+							return objects;
+						}
+						return new Object[] { objects[0] };
+					}
+				}
+			} catch (CoreException e) {
+				if (single == null) {
+					single = e;
+				} else if (multiStatus == null) {
+					multiStatus = new MultiStatus(DebugPlugin
+							.getUniqueIdentifier(), DebugPlugin.INTERNAL_ERROR,
+							new IStatus[] { single.getStatus() },
+							SourceLookupMessages.CompositeSourceContainer_0,
+							null);
+					multiStatus.add(e.getStatus());
+				} else {
+					multiStatus.add(e.getStatus());
+				}
+			}
+		}
+		if (results == null) {
+			if (multiStatus != null) {
+				throw new CoreException(multiStatus);
+			} else if (single != null) {
+				throw single;
+			}
+			return EMPTY;
+		}
+		return results.toArray();
+	}
+
+	static void addMatching(List results, IPath localPath, Object[] objects) {
+		if (results == null || localPath == null || objects == null) {
+			return;
+		}
+		for (int j = 0; j < objects.length; j++) {
+			if (objects[j] == null || !(objects[j] instanceof IFile)) {
+				continue;
+			}
+			IFile file = (IFile) objects[j];
+
+			IPath path = new Path(file.getLocation().toString());
+			if (localPath.matchingFirstSegments(path) == localPath
+					.segmentCount()) {
+				results.add(objects[j]);
+			}
+		}
+	}
+}
\ No newline at end of file