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List: tapestry-dev
Subject: svn commit: r552217 - in /tapestry/tapestry4/trunk/tapestry-framework/src:
From: mschulte () apache ! org
Date: 2007-06-30 21:54:22
Message-ID: 20070630215422.70E221A981A () eris ! apache ! org
[Download RAW message or body]
Author: mschulte
Date: Sat Jun 30 14:54:21 2007
New Revision: 552217
URL: http://svn.apache.org/viewvc?view=rev&rev=552217
Log:
Tentative fix for TAPESTRY-1202
Added:
tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/util/io/JSONAdaptor.java
Modified:
tapestry/tapestry4/trunk/tapestry-framework/src/descriptor/META-INF/tapestry.data.xml
tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/ComponentEvent.script
tapestry/tapestry4/trunk/tapestry-framework/src/js/tapestry/core.js
Modified: tapestry/tapestry4/trunk/tapestry-framework/src/descriptor/META-INF/tapestry.data.xml
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/descriptor/META-INF/tapestry.data.xml?view=diff&rev=552217&r1=552216&r2=552217
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/descriptor/META-INF/tapestry.data.xml \
(original)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/descriptor/META-INF/tapestry.data.xml \
Sat Jun 30 14:54:21 2007 @@ -94,6 +94,7 @@
<adaptor object="service:SerializableAdaptor"/>
<adaptor object="instance:ShortAdaptor"/>
<adaptor object="instance:StringAdaptor"/>
+ <adaptor object="instance:JSONAdaptor"/>
</contribution>
</module>
Modified: tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/ComponentEvent.script
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/java \
/org/apache/tapestry/ComponentEvent.script?view=diff&rev=552217&r1=552216&r2=552217 \
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/ComponentEvent.script \
(original)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/ComponentEvent.script \
Sat Jun 30 14:54:21 2007 @@ -17,15 +17,25 @@
<if expression="events">
<foreach expression="events" key="event">
tapestry.cleanConnect(dojo.byId("${clientId}"), "${event[0]}", \
"event${event[1]}");
- tapestry.event${event[1]}=function(e){
+ tapestry.event${event[1]}=function( inv ){
+ result = inv.proceed();
+
var content={beventname:"${event[0]}"};
- tapestry.event.buildEventProperties(e, content);
+ var event = inv.args[0];
+ tapestry.event.buildEventProperties( event, content); \
if (!content["beventtarget.id"]) {
content["beventtarget.id"]="${clientId}";
}
+
+ if (! dojo.event.browser.isEvent(event)){
+ tapestry.event.buildMethodInterceptionProperties( inv.args, \
content ); + }
+
tapestry.bind("${url}", content);
+
+ return result;
};
- dojo.event.connect(dojo.byId("${clientId}"), "${event[0]}", \
tapestry, "event${event[1]}"); + dojo.event.connect("around", \
dojo.byId("${clientId}"), "${event[0]}", tapestry, "event${event[1]}"); </foreach>
</if>
<if expression="formEvents">
Added: tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/util/io/JSONAdaptor.java
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/util/io/JSONAdaptor.java?view=auto&rev=552217
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/util/io/JSONAdaptor.java \
(added)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/java/org/apache/tapestry/util/io/JSONAdaptor.java \
Sat Jun 30 14:54:21 2007 @@ -0,0 +1,63 @@
+// Copyright 2004, 2005 The Apache Software Foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package org.apache.tapestry.util.io;
+
+import java.text.ParseException;
+
+import org.apache.hivemind.ApplicationRuntimeException;
+import org.apache.tapestry.json.JSONObject;
+import org.apache.tapestry.services.DataSqueezer;
+
+/**
+ * Squeezes a JSONObject
+ */
+
+public class JSONAdaptor implements SqueezeAdaptor
+{
+
+ private static final String PREFIX = "J";
+
+ public String getPrefix()
+ {
+ return PREFIX;
+ }
+
+ public Class getDataClass()
+ {
+ return JSONObject.class;
+ }
+
+ public String squeeze(DataSqueezer squeezer, Object data)
+ {
+ JSONObject o = (JSONObject) data;
+
+ return PREFIX + o.toString();
+ }
+
+ /**
+ * Build a JSONObject from the String
+ */
+
+ public Object unsqueeze(DataSqueezer squeezer, String string)
+ {
+ if (string.length() == 1) return "";
+
+ try {
+ return new JSONObject(string.substring(1));
+ } catch (ParseException ex) {
+ throw new ApplicationRuntimeException(ex);
+ }
+ }
+}
Modified: tapestry/tapestry4/trunk/tapestry-framework/src/js/tapestry/core.js
URL: http://svn.apache.org/viewvc/tapestry/tapestry4/trunk/tapestry-framework/src/js/tapestry/core.js?view=diff&rev=552217&r1=552216&r2=552217
==============================================================================
--- tapestry/tapestry4/trunk/tapestry-framework/src/js/tapestry/core.js (original)
+++ tapestry/tapestry4/trunk/tapestry-framework/src/js/tapestry/core.js Sat Jun 30 \
14:54:21 2007 @@ -7,6 +7,7 @@
dojo.require("dojo.io.BrowserIO");
dojo.require("dojo.event.browser");
dojo.require("dojo.html.style");
+dojo.require("dojo.json");
// redirect logging calls to standard debug if logging not enabled
if (dj_undef("logging", dojo)) {
@@ -604,8 +605,8 @@
* The desired event properties bound to an object. Ie obj.target,obj.charCode, \
etc..
*/
buildEventProperties:function(event, props){
- if (!dojo.event.browser.isEvent(event)) return {};
if (!props) props={};
+ if (!dojo.event.browser.isEvent(event)) return props;
if(event["type"]) props.beventtype=event.type;
if(event["keys"]) props.beventkeys=event.keys;
@@ -617,6 +618,39 @@
if (event["target"]) this.buildTargetProperties(props, event.target);
+ return props;
+ },
+
+
+ /**
+ * Function: buildMethodInterceptionProperties
+ *
+ * Stuffs the parameters of an @EventListener-intercepted method into
+ * a property object suitable to be passed as the content-argument to
+ * the bind-function. Arguments will be passed as service-parameters (sp)
+ * so that the usual listener-invocation mechanism can do its work.
+ * String parameters are encoded as such (StringAdaptor, prefix "S")
+ * Other types/objects will be serialised to a JSON-String which is
+ * to be handled by the JSONAdaptor on the server side (prefix "J").
+ *
+ * Parameters:
+ *
+ * args - the arguments array.
+ * props - The existing property object to set the values on, if it doesn't
+ * exist one will be created.
+ * Returns:
+ *
+ * The passed in properties object augmented in the way described above
+ */
+ buildMethodInterceptionProperties:function( args, props ){
+ if (!props) props={};
+ props.sp = new Array();
+ for ( var i=0; i < args.length; i++ ) {
+ if ( typeof(args[i]) == "string" )
+ props.sp[i] = "S"+String(args[i]);
+ else
+ props.sp[i] = "J"+dojo.json.serialize( args[i] );
+ }
return props;
},
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