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Ajax picker improvements and fixes, support for mimetype restriction list in the Ajax File picker.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7751 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2008-01-04 11:38:44 +00:00
parent 0027d6d0ad
commit b7965af43d
10 changed files with 266 additions and 19 deletions
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38
source/web/scripts/ajax/picker.js
View File

@@ -66,6 +66,9 @@ var AlfPicker = new Class(
/* initial display style of the outer div */
initialDisplayStyle: null,
/* addition service request attributes if any */
requestAttributes: null,
initialize: function(id, varName, service, formClientId, singleSelect)
{
this.id = id;
@@ -95,6 +98,11 @@ var AlfPicker = new Class(
this.preselected = Json.evaluate(jsonString);
},
setRequestAttributes: function(attrs)
{
this.requestAttributes = attrs;
},
showSelector: function()
{
// init selector state
@@ -135,7 +143,11 @@ var AlfPicker = new Class(
this.hidePanels();
// pop the parent off - peek for the grandparent
var parent = this.stack.pop();
var grandParent = this.stack[this.stack.length-1];
var grandParent = null;
if (this.stack.length != 0)
{
grandParent = this.stack[this.stack.length-1];
}
this.getChildData(grandParent != null ? grandParent.id : null, this.populateChildren, parent.scrollpos);
},
@@ -344,7 +356,7 @@ var AlfPicker = new Class(
else
{
upLink.setStyle("display", "block");
upLink.setProperty("href", "javascript:" + picker.varName + ".upClicked('" + picker.parent.id + "');");
upLink.setProperty("href", "javascript:" + picker.varName + ".upClicked();");
}
// show what the parent next to the breadcrumb drop-down
@@ -472,7 +484,9 @@ var AlfPicker = new Class(
var picker = this;
// execute ajax service call to retrieve list of child nodes as JSON response
new Ajax(getContextPath() + "/ajax/invoke/" + this.service + "?parent=" + (parent!=null ? parent : ""),
new Ajax(getContextPath() + "/ajax/invoke/" + this.service +
"?parent=" + (parent!=null ? parent : "") +
(this.requestAttributes!=null ? ("&" + this.requestAttributes) : ""),
{
method: 'get',
async: false,
@@ -489,6 +503,15 @@ var AlfPicker = new Class(
$(picker.id + '-results-list').setStyle('visibility', 'visible');
$(picker.id + '-ajax-wait').setStyle('display', 'none');
}
else
{
// display results list again and hide ajax wait panel
$(picker.id + '-results-list').setStyle('visibility', 'visible');
$(picker.id + '-ajax-wait').setStyle('display', 'none');
// display the error
alert(r);
}
},
onFailure: function (r)
{
@@ -498,6 +521,13 @@ var AlfPicker = new Class(
sortByName: function(a, b)
{
return ((a.name < b.name) ? -1 : ((a.name > b.name) ? 1 : 0));
if (a.selectable == b.selectable)
{
return ((a.name < b.name) ? -1 : ((a.name > b.name) ? 1 : 0));
}
else
{
return (a.selectable == false) ? -1 : 1;
}
}
});