From 459a64000c56a2700340638a88d861aba2c04310 Mon Sep 17 00:00:00 2001
From: toshihiro <toshihiro>
Date: Wed, 13 Jun 2007 07:38:26 +0000
Subject: [PATCH] Fixed: 1493208 - Linked resources break code assist / includes

---
 .../phpdt/internal/ui/util/PHPFileUtil.java        |   12 +++++++++++-
 .../actions/OpenDeclarationEditorAction.java       |   15 +++++++++------
 2 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileUtil.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileUtil.java
index d17c8e4..9e8563e 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileUtil.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/util/PHPFileUtil.java
@@ -10,9 +10,11 @@ import java.util.List;
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
 import net.sourceforge.phpeclipse.ui.overlaypages.ProjectPrefUtil;
 
+import org.eclipse.core.filebuffers.FileBuffers;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.ui.IEditorDescriptor;
@@ -182,7 +184,15 @@ public class PHPFileUtil {
 		if (file.exists()) {
 			return path;
 		}
-		// }
+
+		// check if linked resource
+		IFile ifile = FileBuffers.getWorkspaceFileAtLocation(path);
+		if (ifile != null) {
+			file = ifile.getLocation().toFile();
+			if (file.exists()) {
+				return path;
+			}
+		}
 
 		List includePaths = ProjectPrefUtil.getIncludePaths(project);
 		if (includePaths.size() > 0) {
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/OpenDeclarationEditorAction.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/OpenDeclarationEditorAction.java
index 6d4e18b..9c35add 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/OpenDeclarationEditorAction.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/OpenDeclarationEditorAction.java
@@ -82,12 +82,15 @@ public class OpenDeclarationEditorAction {
 				IPath path = PHPFileUtil.determineFilePath(filename,
 						currentFile, fProject);
 				if (path != null) {
-					IFile file = PHPFileUtil.createFile(path, fProject);
-					if (file != null && file.exists()) {
-						PHPeclipsePlugin.getDefault().openFileInTextEditor(
-								file.getLocation().toString());
-						return;
-					}
+					//IFile file = PHPFileUtil.createFile(path, fProject);
+					//if (file != null && file.exists()) {
+					//	PHPeclipsePlugin.getDefault().openFileInTextEditor(
+					//			file.getLocation().toString());
+					//	return;
+					//}
+					PHPeclipsePlugin.getDefault().openFileInTextEditor(
+							path.toString());
+					return;
 				}
 			} catch (Exception e) {
 				// ignore
-- 
1.7.1