1 files changed, 60 insertions, 0 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/context/symbol/provider/IContentProposalProvider.java b/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/context/symbol/provider/IContentProposalProvider.java
new file mode 100644
index 000000000..87075f045
--- /dev/null
+++ b/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/context/symbol/provider/IContentProposalProvider.java
@@ -0,0 +1,60 @@
+/*******************************************************************************
+ * Copyright (c) 2006 Oracle Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Cameron Bateman/Oracle - initial API and implementation
+ *    
+ ********************************************************************************/
+
+package org.eclipse.jst.jsf.context.symbol.provider;
+
+import org.eclipse.jface.text.contentassist.ICompletionProposal;
+import org.eclipse.swt.graphics.Image;
+
+/**
+ * Adapts an object to appropriate content proposal
+ * 
+ * @author cbateman
+ *
+ */
+public interface IContentProposalProvider 
+{
+	/**
+	 * @param target 
+	 * @param proposalFactory 
+	 * @return an content proposal for target or null
+	 * if nothing appropriate can be created
+	 */
+	ICompletionProposal[]  getProposals(Object target, 
+                                        IProposalCreationFactory proposalFactory);
+    
+    /**
+     * Implementors of the class can configure certain aspects of the returned
+     * proposals
+     * 
+     * @author cbateman
+     *
+     */
+    public interface IProposalCreationFactory
+    {
+        /**
+         * @param replacementText  The text to be replaced
+         * @param displayText  The text to be displayed in the assist window
+         * @param additionalText The text to be displayed in the "addition info"
+         *                          or null
+         * @param displayImage The image to be displayed or null
+         * @param sourceObject  The original source object.  Implementors should
+         * make no assumptions (i.e. always test instanceof before casting)
+         * @return a configured completion proposal for the parameters
+         */
+        ICompletionProposal createProposal(final String  replacementText,
+                final String  displayText,
+                final String  additionalText,
+                final Image   displayImage,
+                final Object  sourceObject);
+    }
+}