remove not used knockout binding

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1305665 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/index.html b/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/index.html
index f35bc74b02d973f94f8660f165054c04d9b1dfe6..52413449f050aeafd44725f84791ec7db29f5bcb 100644 (file)
--- a/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/index.html
+++ b/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/index.html
@@ -87,7 +87,6 @@
                         "jquery_json": "jquery.json-2.3.min",
                         "knockout": "knockout-2.0.0.debug",
                         "knockout.simpleGrid": "knockout.simpleGrid",
-                        "knockout.sortable": "knockout-sortable",
                         "redback": "redback/redback",
                         "general-admin":"archiva/general-admin",
                         "redback-templates": "redback/redback-tmpl",

diff --git a/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/js/knockout-sortable.js b/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/js/knockout-sortable.js
deleted file mode 100644 (file)
index 5b532f1..0000000
--- a/archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/js/knockout-sortable.js
+++ /dev/null
@@ -1,136 +0,0 @@
-//knockout-sortable | (c) 2012 Ryan Niemeyer | http://www.opensource.org/licenses/mit-license
-(function(ko, $, undefined) {
-var prepareTemplateOptions = function(valueAccessor) {
-    var result = {},
-        options = ko.utils.unwrapObservable(valueAccessor());
-
-    //build our options to pass to the template engine
-    if (options.data) {
-        result.foreach = options.data;
-        result.name = options.template;
-        result.afterAdd = options.afterAdd;
-        result.beforeRemove = options.beforeRemove;
-        result.afterRender = options.afterRender;
-        result.includeDestroyed = options.includeDestroyed;
-        result.templateEngine = options.templateEngine;
-    } else {
-        result.foreach = valueAccessor();
-    }
-
-    //use an afterRender function to add meta-data
-    if (options.afterRender) {
-        //wrap the existing function, if it was passed
-        result.afterRender = function(element, data) {
-            ko.bindingHandlers.sortable.afterRender.call(data, element, data);
-            options.afterRender.call(data, element, data);
-        };
-    } else {
-        result.afterRender = ko.bindingHandlers.sortable.afterRender;
-    }
-
-    //return options to pass to the template binding
-    return result;
-};
-
-//connect items with observableArrays
-ko.bindingHandlers.sortable = {
-    init: function(element, valueAccessor, allBindingsAccessor, data, context) {
-        var value = ko.utils.unwrapObservable(valueAccessor()),
-            templateOptions = prepareTemplateOptions(valueAccessor),
-            sortable = ko.bindingHandlers.sortable,
-            connectClass = value.connectClass || sortable.connectClass,
-            allowDrop = value.allowDrop === undefined ? sortable.allowDrop : value.allowDrop,
-            beforeMove = value.beforeMove || sortable.beforeMove,
-            afterMove = value.afterMove || sortable.afterMove,
-            options = value.options || sortable.options;
-
-        //if allowDrop is an observable or a function, then execute it in a computed observable
-        if (ko.isObservable(allowDrop) || typeof allowDrop == "function") {
-            ko.computed({
-               read: function() {
-                   var value = ko.utils.unwrapObservable(allowDrop),
-                       shouldAdd = typeof value == "function" ? value.call(this, templateOptions.foreach) : value;
-                   ko.utils.toggleDomNodeCssClass(element, connectClass, shouldAdd);
-               },
-               disposeWhenNodeIsRemoved: element
-            }, this);
-        } else {
-            ko.utils.toggleDomNodeCssClass(element, connectClass, allowDrop);
-        }
-
-        //attach meta-data
-        $(element).data("ko_sortList", templateOptions.foreach);
-        $(element).sortable(ko.utils.extend(options, {
-            update: function(event, ui) {
-                var sourceParent, targetParent, targetIndex, arg,
-                    item = ui.item.data("ko_sortItem");
-
-                if (item) {
-                    //identify parents
-                    sourceParent = ui.item.data("ko_parentList");
-                    targetParent = ui.item.parent().data("ko_sortList");
-                    targetIndex = ko.utils.arrayIndexOf(ui.item.parent().children(), ui.item[0]);
-
-                    if (beforeMove || afterMove) {
-                        arg = {
-                            item: item,
-                            sourceParent: sourceParent,
-                            sourceIndex: sourceParent.indexOf(item),
-                            targetParent: targetParent,
-                            targetIndex: targetIndex,
-                            cancelDrop: false
-                        };
-                    }
-
-                    if (beforeMove) {
-                        beforeMove.call(this, arg, event, ui);
-                        if (arg.cancelDrop) {
-                            $(ui.sender).sortable('cancel');
-                            return;
-                        }
-                    }
-
-                    if (targetIndex >= 0) {
-                        sourceParent.remove(item);
-                        targetParent.splice(targetIndex, 0, item);
-                    }
-                    //rendering is handled by manipulating the observableArray; ignore dropped element
-                    ui.item.remove();
-
-                    //allow binding to accept a function to execute after moving the item
-                    if (afterMove) {
-                       afterMove.call(this, arg, event, ui);
-                    }
-                }
-            },
-            connectWith: "." + connectClass
-        }));
-
-        //handle disposal
-        ko.utils.domNodeDisposal.addDisposeCallback(element, function() {
-            $(element).sortable("destroy");
-        });
-        //we are wrapping the template binding
-        return ko.bindingHandlers.template.init(element, function() { return templateOptions; }, allBindingsAccessor, data, context);
-    },
-    update: function(element, valueAccessor, allBindingsAccessor, data, context) {
-        var templateOptions = prepareTemplateOptions(valueAccessor);
-
-        //call the actual template binding
-        ko.bindingHandlers.template.update(element, function() { return templateOptions; }, allBindingsAccessor, data, context);
-    },
-    afterRender: function(elements, data) {
-        ko.utils.arrayForEach(elements, function(element) {
-            if (element.nodeType === 1) {
-                $(element).data("ko_sortItem", data);
-                $(element).data("ko_parentList", $(element).parent().data("ko_sortList"));
-            }
-        });
-    },
-    connectClass: 'ko_container',
-    allowDrop: true,
-    afterMove: null,
-    beforeMove: null,
-    options: {}
-};
-})(ko, jQuery);
\ No newline at end of file