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Merged from BRANCHES/DEV/KEVINR:

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. NodeInfo panel and Ajax client library
 - Rewrite of Node Info panel
 - Alfresco common DOM methods refactored into namespaced object (YUI/Dojo style) Alfresco.Dom
 - Addition of useful DOM and 'smart' alignment method to common.js
 - OpenSearch now uses additional namespace for it's global method handlers: Alfresco.OpenSearchEngine
 - Temporary icons added for pop-up node info panel
. Additional FreeMarker model API method "cropContent(contentprop, length)" to return the first N bytes of a content stream - auto converted to plain/text from all supported transformation mimetypes
. DownloadContentServlet now handles ContentIOException more gracefully
. AbstractContentReader fixed to handle empty file data when requesting N characters from a content stream

. Yahoo scripts move to PageTag rendering as appropriate
. Refactoring of existing ajax components that output Yahoo scripts

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5253 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-03-01 17:24:08 +00:00
parent 2c1fe352a3
commit a4aa830af2
13 changed files with 509 additions and 413 deletions
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42
source/web/scripts/ajax/opensearch.js
View File

@@ -169,8 +169,8 @@ Alfresco.OpenSearchClient.prototype =
{
YAHOO.util.Connect.asyncRequest("GET", searchUrl,
{
success: Alfresco.processSearchResults,
failure: Alfresco.handleSearchError,
success: Alfresco.OpenSearchEngine.processSearchResults,
failure: Alfresco.OpenSearchEngine.handleSearchError,
argument: [ose.id, this]
},
null);
@@ -191,8 +191,8 @@ Alfresco.OpenSearchClient.prototype =
// execute the query and process the results
YAHOO.util.Connect.asyncRequest("GET", url,
{
success: Alfresco.processShowPageResults,
failure: Alfresco.handleSearchError,
success: Alfresco.OpenSearchEngine.processShowPageResults,
failure: Alfresco.OpenSearchEngine.handleSearchError,
argument: [engineId, this]
},
null);
@@ -340,21 +340,21 @@ Alfresco.OpenSearchClient.prototype =
var elResult = results[x];
// get the title, icon and summary
var title = getElementTextByTagName(elResult, "title");
var icon = getElementTextByTagName(elResult, "icon");
var title = Alfresco.Dom.getElementTextByTagName(elResult, "title");
var icon = Alfresco.Dom.getElementTextByTagName(elResult, "icon");
var summary = null;
if (isAtom)
{
summary = getElementTextByTagName(elResult, "summary");
summary = Alfresco.Dom.getElementTextByTagName(elResult, "summary");
}
else
{
summary = getElementTextByTagName(elResult, "description");
summary = Alfresco.Dom.getElementTextByTagName(elResult, "description");
}
// get the link href
var link = null;
var elLink = getElementByTagName(elResult, "link");
var elLink = Alfresco.Dom.getElementByTagName(elResult, "link");
if (elLink != null)
{
if (isAtom)
@@ -363,7 +363,7 @@ Alfresco.OpenSearchClient.prototype =
}
else
{
link = getElementText(elLink);
link = Alfresco.Dom.getElementText(elLink);
}
}
@@ -416,10 +416,10 @@ Alfresco.OpenSearchClient.prototype =
var startIndex = 0;
// check there are results
var elTotalResults = getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "totalResults");
var elTotalResults = Alfresco.Dom.getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "totalResults");
if (elTotalResults != null)
{
totalResults = getElementText(elTotalResults);
totalResults = Alfresco.Dom.getElementText(elTotalResults);
}
// if there are no results return an empty string
@@ -428,16 +428,16 @@ Alfresco.OpenSearchClient.prototype =
return "";
}
var elStartIndex = getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "startIndex");
var elStartIndex = Alfresco.Dom.getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "startIndex");
if (elStartIndex != null)
{
startIndex = getElementText(elStartIndex);
startIndex = Alfresco.Dom.getElementText(elStartIndex);
}
var elItemsPerPage = getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "itemsPerPage");
var elItemsPerPage = Alfresco.Dom.getElementByTagNameNS(feed, _OS_NS_URI, _OS_NS_PREFIX, "itemsPerPage");
if (elItemsPerPage != null)
{
pageSize = getElementText(elItemsPerPage);
pageSize = Alfresco.Dom.getElementText(elItemsPerPage);
}
// calculate the number of pages the results span
@@ -587,7 +587,7 @@ Alfresco.OpenSearchClient.prototype =
/**
* Processes the XML search results
*/
Alfresco.processSearchResults = function(ajaxResponse)
Alfresco.OpenSearchEngine.processSearchResults = function(ajaxResponse)
{
try
{
@@ -599,7 +599,7 @@ Alfresco.processSearchResults = function(ajaxResponse)
// if the name of the feed element is "rss", get the channel child element
if (feed.tagName == "rss")
{
feed = getElementByTagName(feed, "channel");
feed = Alfresco.Dom.getElementByTagName(feed, "channel");
}
var resultsDiv = clientInstance.renderSearchResults(engineId, feed);
@@ -628,7 +628,7 @@ Alfresco.processSearchResults = function(ajaxResponse)
* Processes the search results and updates the postion, result list
* and paging controls.
*/
Alfresco.processShowPageResults = function(ajaxResponse)
Alfresco.OpenSearchEngine.processShowPageResults = function(ajaxResponse)
{
try
{
@@ -640,7 +640,7 @@ Alfresco.processShowPageResults = function(ajaxResponse)
// if the name of the feed element is "rss", get the channel child element
if (feed.tagName == "rss")
{
feed = getElementByTagName(feed, "channel");
feed = Alfresco.Dom.getElementByTagName(feed, "channel");
}
// append the results list to the results list div
@@ -668,7 +668,7 @@ Alfresco.processShowPageResults = function(ajaxResponse)
/**
* Error handler for Ajax call to search engine
*/
Alfresco.handleSearchError = function(ajaxResponse)
Alfresco.OpenSearchEngine.handleSearchError = function(ajaxResponse)
{
var engineId = ajaxResponse.argument[0];
var clientInstance = ajaxResponse.argument[1];