define custom dojo modules with define() instead of require(), update startup module dependencies
This commit is contained in:
Andrew Dolgov
parent
54727f9534
commit
a3e2f1a9c3
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@ -0,0 +1,98 @@
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define(["dojo/_base/declare", "dijit/tree/ForestStoreModel"], function (declare) {
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return declare("fox.FeedStoreModel", dijit.tree.ForestStoreModel, {
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getItemsInCategory: function (id) {
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if (!this.store._itemsByIdentity) return undefined;
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cat = this.store._itemsByIdentity['CAT:' + id];
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if (cat && cat.items)
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return cat.items;
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else
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return undefined;
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},
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getItemById: function (id) {
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return this.store._itemsByIdentity[id];
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},
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getFeedValue: function (feed, is_cat, key) {
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if (!this.store._itemsByIdentity) return undefined;
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if (is_cat)
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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else
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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if (treeItem)
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return this.store.getValue(treeItem, key);
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},
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getFeedName: function (feed, is_cat) {
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return this.getFeedValue(feed, is_cat, 'name');
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},
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getFeedUnread: function (feed, is_cat) {
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var unread = parseInt(this.getFeedValue(feed, is_cat, 'unread'));
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return (isNaN(unread)) ? 0 : unread;
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},
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setFeedUnread: function (feed, is_cat, unread) {
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return this.setFeedValue(feed, is_cat, 'unread', parseInt(unread));
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},
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setFeedValue: function (feed, is_cat, key, value) {
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if (!value) value = '';
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if (!this.store._itemsByIdentity) return undefined;
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if (is_cat)
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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else
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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if (treeItem)
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return this.store.setValue(treeItem, key, value);
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},
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getNextUnreadFeed: function (feed, is_cat) {
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if (!this.store._itemsByIdentity)
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return null;
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if (is_cat) {
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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} else {
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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}
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items = this.store._arrayOfAllItems;
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for (var i = 0; i < items.length; i++) {
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if (items[i] == treeItem) {
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for (var j = i + 1; j < items.length; j++) {
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var unread = this.store.getValue(items[j], 'unread');
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var id = this.store.getValue(items[j], 'id');
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if (unread > 0 && ((is_cat && id.match("CAT:")) || (!is_cat && id.match("FEED:")))) {
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if (!is_cat || !(this.store.hasAttribute(items[j], 'parent_id') && this.store.getValue(items[j], 'parent_id') == feed)) return items[j];
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}
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}
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for (var j = 0; j < i; j++) {
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var unread = this.store.getValue(items[j], 'unread');
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var id = this.store.getValue(items[j], 'id');
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if (unread > 0 && ((is_cat && id.match("CAT:")) || (!is_cat && id.match("FEED:")))) {
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if (!is_cat || !(this.store.hasAttribute(items[j], 'parent_id') && this.store.getValue(items[j], 'parent_id') == feed)) return items[j];
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}
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}
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}
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}
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return null;
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},
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hasCats: function () {
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if (this.store && this.store._itemsByIdentity)
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return this.store._itemsByIdentity['CAT:-1'] != undefined;
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else
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return false;
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},
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});
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});
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@ -1,101 +1,4 @@
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require(["dojo/_base/declare", "dijit/tree/ForestStoreModel"], function (declare) {
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define(["dojo/_base/declare", "dojo/dom-construct", "dijit/Tree", "dijit/Menu"], function (declare, domConstruct) {
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return declare("fox.FeedStoreModel", dijit.tree.ForestStoreModel, {
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getItemsInCategory: function (id) {
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if (!this.store._itemsByIdentity) return undefined;
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cat = this.store._itemsByIdentity['CAT:' + id];
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if (cat && cat.items)
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return cat.items;
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else
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return undefined;
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},
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getItemById: function (id) {
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return this.store._itemsByIdentity[id];
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},
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getFeedValue: function (feed, is_cat, key) {
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if (!this.store._itemsByIdentity) return undefined;
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if (is_cat)
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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else
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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if (treeItem)
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return this.store.getValue(treeItem, key);
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},
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getFeedName: function (feed, is_cat) {
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return this.getFeedValue(feed, is_cat, 'name');
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},
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getFeedUnread: function (feed, is_cat) {
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var unread = parseInt(this.getFeedValue(feed, is_cat, 'unread'));
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return (isNaN(unread)) ? 0 : unread;
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},
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setFeedUnread: function (feed, is_cat, unread) {
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return this.setFeedValue(feed, is_cat, 'unread', parseInt(unread));
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},
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setFeedValue: function (feed, is_cat, key, value) {
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if (!value) value = '';
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if (!this.store._itemsByIdentity) return undefined;
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if (is_cat)
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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else
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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if (treeItem)
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return this.store.setValue(treeItem, key, value);
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},
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getNextUnreadFeed: function (feed, is_cat) {
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if (!this.store._itemsByIdentity)
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return null;
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if (is_cat) {
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treeItem = this.store._itemsByIdentity['CAT:' + feed];
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} else {
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treeItem = this.store._itemsByIdentity['FEED:' + feed];
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}
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items = this.store._arrayOfAllItems;
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for (var i = 0; i < items.length; i++) {
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if (items[i] == treeItem) {
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for (var j = i + 1; j < items.length; j++) {
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var unread = this.store.getValue(items[j], 'unread');
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var id = this.store.getValue(items[j], 'id');
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if (unread > 0 && ((is_cat && id.match("CAT:")) || (!is_cat && id.match("FEED:")))) {
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if (!is_cat || !(this.store.hasAttribute(items[j], 'parent_id') && this.store.getValue(items[j], 'parent_id') == feed)) return items[j];
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}
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}
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for (var j = 0; j < i; j++) {
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var unread = this.store.getValue(items[j], 'unread');
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var id = this.store.getValue(items[j], 'id');
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if (unread > 0 && ((is_cat && id.match("CAT:")) || (!is_cat && id.match("FEED:")))) {
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if (!is_cat || !(this.store.hasAttribute(items[j], 'parent_id') && this.store.getValue(items[j], 'parent_id') == feed)) return items[j];
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}
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}
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}
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}
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return null;
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},
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hasCats: function () {
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if (this.store && this.store._itemsByIdentity)
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return this.store._itemsByIdentity['CAT:-1'] != undefined;
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else
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return false;
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},
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});
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});
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require(["dojo/_base/declare", "dojo/dom-construct", "dijit/Tree", "dijit/Menu"], function (declare, domConstruct) {
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return declare("fox.FeedTree", dijit.Tree, {
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return declare("fox.FeedTree", dijit.Tree, {
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_onKeyPress: function(/* Event */ e) {
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_onKeyPress: function(/* Event */ e) {
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define(["dojo/_base/declare", "dojo/data/ItemFileWriteStore"], function (declare) {
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return declare("fox.PrefFeedStore", dojo.data.ItemFileWriteStore, {
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_saveEverything: function(saveCompleteCallback, saveFailedCallback,
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newFileContentString) {
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dojo.xhrPost({
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url: "backend.php",
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content: {op: "pref-feeds", method: "savefeedorder",
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payload: newFileContentString},
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error: saveFailedCallback,
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load: saveCompleteCallback});
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},
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});
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});
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@ -1,23 +1,4 @@
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require(["dojo/_base/declare", "dojo/data/ItemFileWriteStore"], function (declare) {
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define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
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return declare("fox.PrefFeedStore", dojo.data.ItemFileWriteStore, {
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_saveEverything: function(saveCompleteCallback, saveFailedCallback,
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newFileContentString) {
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dojo.xhrPost({
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url: "backend.php",
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content: {op: "pref-feeds", method: "savefeedorder",
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payload: newFileContentString},
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error: saveFailedCallback,
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load: saveCompleteCallback});
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},
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});
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});
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require(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
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return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
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return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
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_createTreeNode: function(args) {
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_createTreeNode: function(args) {
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define(["dojo/_base/declare", "dojo/data/ItemFileWriteStore"], function (declare) {
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return declare("fox.PrefFilterStore", dojo.data.ItemFileWriteStore, {
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_saveEverything: function (saveCompleteCallback, saveFailedCallback,
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newFileContentString) {
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dojo.xhrPost({
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url: "backend.php",
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content: {
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op: "pref-filters", method: "savefilterorder",
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payload: newFileContentString
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},
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error: saveFailedCallback,
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load: saveCompleteCallback
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});
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},
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});
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});
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@ -1,25 +1,4 @@
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require(["dojo/_base/declare", "dojo/data/ItemFileWriteStore"], function (declare) {
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define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
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return declare("fox.PrefFilterStore", dojo.data.ItemFileWriteStore, {
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_saveEverything: function (saveCompleteCallback, saveFailedCallback,
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newFileContentString) {
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dojo.xhrPost({
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url: "backend.php",
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content: {
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op: "pref-filters", method: "savefilterorder",
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payload: newFileContentString
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},
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error: saveFailedCallback,
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load: saveCompleteCallback
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});
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},
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});
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});
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require(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
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return declare("fox.PrefFilterTree", lib.CheckBoxTree, {
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return declare("fox.PrefFilterTree", lib.CheckBoxTree, {
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_createTreeNode: function(args) {
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_createTreeNode: function(args) {
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require(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/form/DropDownButton"], function (declare, domConstruct) {
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define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dijit/form/DropDownButton"], function (declare, domConstruct) {
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return declare("fox.PrefLabelTree", lib.CheckBoxTree, {
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return declare("fox.PrefLabelTree", lib.CheckBoxTree, {
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setNameById: function (id, name) {
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setNameById: function (id, name) {
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@ -832,6 +832,10 @@ function init() {
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"dijit/Tree",
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"dijit/Tree",
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"dijit/tree/dndSource",
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"dijit/tree/dndSource",
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"dojo/data/ItemFileWriteStore",
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"dojo/data/ItemFileWriteStore",
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"lib/CheckBoxStoreModel",
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"lib/CheckBoxTree",
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"fox/PrefFeedStore",
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"fox/PrefFilterStore",
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"fox/PrefFeedTree",
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"fox/PrefFeedTree",
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"fox/PrefFilterTree",
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"fox/PrefFilterTree",
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"fox/PrefLabelTree"], function (dojo, ready, parser) {
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"fox/PrefLabelTree"], function (dojo, ready, parser) {
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@ -245,6 +245,7 @@ function init() {
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"dijit/tree/dndSource",
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"dijit/tree/dndSource",
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"dijit/tree/ForestStoreModel",
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"dijit/tree/ForestStoreModel",
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"dojo/data/ItemFileWriteStore",
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"dojo/data/ItemFileWriteStore",
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"fox/FeedStoreModel",
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"fox/FeedTree" ], function (dojo, ready, parser) {
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"fox/FeedTree" ], function (dojo, ready, parser) {
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ready(function() {
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ready(function() {
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//dojo.provide("lib.CheckBoxTree");
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//dojo.provide("lib.CheckBoxStoreModel");
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// THIS WIDGET IS BASED ON DOJO/DIJIT 1.4.0 AND WILL NOT WORK WITH PREVIOUS VERSIONS
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//
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// Release date: 02/05/2010
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//
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//dojo.require("dijit.Tree");
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//dojo.require("dijit.form.CheckBox");
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define(["dojo/_base/declare", "dijit/tree/TreeStoreModel"], function (declare) {
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return declare( "lib.CheckBoxStoreModel", dijit.tree.TreeStoreModel,
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{
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// checkboxAll: Boolean
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// If true, every node in the tree will receive a checkbox regardless if the 'checkbox' attribute
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// is specified in the dojo.data.
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checkboxAll: true,
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// checkboxState: Boolean
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// The default state applied to every checkbox unless otherwise specified in the dojo.data.
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// (see also: checkboxIdent)
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checkboxState: false,
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// checkboxRoot: Boolean
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// If true, the root node will receive a checkbox eventhough it's not a true entry in the store.
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// This attribute is independent of the showRoot attribute of the tree itself. If the tree
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// attribute 'showRoot' is set to false to checkbox for the root will not show either.
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checkboxRoot: false,
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// checkboxStrict: Boolean
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// If true, a strict parent-child checkbox relation is maintained. For example, if all children
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// are checked the parent will automatically be checked or if any of the children are unchecked
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// the parent will be unchecked.
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checkboxStrict: true,
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// checkboxIdent: String
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|
// The attribute name (attribute of the dojo.data.item) that specifies that items checkbox initial
|
||||||
|
// state. Example: { name:'Egypt', type:'country', checkbox: true }
|
||||||
|
// If a dojo.data.item has no 'checkbox' attribute specified it will depend on the attribute
|
||||||
|
// 'checkboxAll' if one will be created automatically and if so what the initial state will be as
|
||||||
|
// specified by 'checkboxState'.
|
||||||
|
checkboxIdent: "checkbox",
|
||||||
|
|
||||||
|
updateCheckbox: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
||||||
|
// summary:
|
||||||
|
// Update the checkbox state (true/false) for the item and the associated parent and
|
||||||
|
// child checkboxes if any.
|
||||||
|
// description:
|
||||||
|
// Update a single checkbox state (true/false) for the item and the associated parent
|
||||||
|
// and child checkboxes if any. This function is called from the tree if a user checked
|
||||||
|
// or unchecked a checkbox on the tree. The parent and child tree nodes are updated to
|
||||||
|
// maintain consistency if 'checkboxStrict' is set to true.
|
||||||
|
// storeItem:
|
||||||
|
// The item in the dojo.data.store whos checkbox state needs updating.
|
||||||
|
// newState:
|
||||||
|
// The new state of the checkbox: true or false
|
||||||
|
// example:
|
||||||
|
// | model.updateCheckboxState(item, true);
|
||||||
|
//
|
||||||
|
|
||||||
|
this._setCheckboxState( storeItem, newState );
|
||||||
|
//if( this.checkboxStrict ) { I don't need all this 1-1 stuff, only parent -> child (fox)
|
||||||
|
this._updateChildCheckbox( storeItem, newState );
|
||||||
|
//this._updateParentCheckbox( storeItem, newState );
|
||||||
|
//}
|
||||||
|
},
|
||||||
|
setAllChecked: function(checked) {
|
||||||
|
var items = this.store._arrayOfAllItems;
|
||||||
|
this.setCheckboxState(items, checked);
|
||||||
|
},
|
||||||
|
setCheckboxState: function(items, checked) {
|
||||||
|
for (var i = 0; i < items.length; i++) {
|
||||||
|
this._setCheckboxState(items[i], checked);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
getCheckedItems: function() {
|
||||||
|
var items = this.store._arrayOfAllItems;
|
||||||
|
var result = [];
|
||||||
|
|
||||||
|
for (var i = 0; i < items.length; i++) {
|
||||||
|
if (this.store.getValue(items[i], 'checkbox'))
|
||||||
|
result.push(items[i]);
|
||||||
|
}
|
||||||
|
|
||||||
|
return result;
|
||||||
|
},
|
||||||
|
|
||||||
|
getCheckboxState: function(/*dojo.data.Item*/ storeItem) {
|
||||||
|
// summary:
|
||||||
|
// Get the current checkbox state from the dojo.data.store.
|
||||||
|
// description:
|
||||||
|
// Get the current checkbox state from the dojo.data store. A checkbox can have three
|
||||||
|
// different states: true, false or undefined. Undefined in this context means no
|
||||||
|
// checkbox identifier (checkboxIdent) was found in the dojo.data store. Depending on
|
||||||
|
// the checkbox attributes as specified above the following will take place:
|
||||||
|
// a) If the current checkbox state is undefined and the checkbox attribute 'checkboxAll' or
|
||||||
|
// 'checkboxRoot' is true one will be created and the default state 'checkboxState' will
|
||||||
|
// be applied.
|
||||||
|
// b) If the current state is undefined and 'checkboxAll' is false the state undefined remains
|
||||||
|
// unchanged and is returned. This will prevent any tree node from creating a checkbox.
|
||||||
|
//
|
||||||
|
// storeItem:
|
||||||
|
// The item in the dojo.data.store whos checkbox state is returned.
|
||||||
|
// example:
|
||||||
|
// | var currState = model.getCheckboxState(item);
|
||||||
|
//
|
||||||
|
var currState = undefined;
|
||||||
|
|
||||||
|
// Special handling required for the 'fake' root entry (the root is NOT a dojo.data.item).
|
||||||
|
// this stuff is only relevant for Forest store -fox
|
||||||
|
/* if ( storeItem == this.root ) {
|
||||||
|
if( typeof(storeItem.checkbox) == "undefined" ) {
|
||||||
|
this.root.checkbox = undefined; // create a new checbox reference as undefined.
|
||||||
|
if( this.checkboxRoot ) {
|
||||||
|
currState = this.root.checkbox = this.checkboxState;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
currState = this.root.checkbox;
|
||||||
|
}
|
||||||
|
} else { // a valid dojo.store.item
|
||||||
|
currState = this.store.getValue(storeItem, this.checkboxIdent);
|
||||||
|
if( currState == undefined && this.checkboxAll) {
|
||||||
|
this._setCheckboxState( storeItem, this.checkboxState );
|
||||||
|
currState = this.checkboxState;
|
||||||
|
}
|
||||||
|
} */
|
||||||
|
|
||||||
|
currState = this.store.getValue(storeItem, this.checkboxIdent);
|
||||||
|
if( currState == undefined && this.checkboxAll) {
|
||||||
|
this._setCheckboxState( storeItem, this.checkboxState );
|
||||||
|
currState = this.checkboxState;
|
||||||
|
}
|
||||||
|
|
||||||
|
return currState; // the current state of the checkbox (true/false or undefined)
|
||||||
|
},
|
||||||
|
|
||||||
|
_setCheckboxState: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
||||||
|
// summary:
|
||||||
|
// Set/update the checkbox state on the dojo.data store.
|
||||||
|
// description:
|
||||||
|
// Set/update the checkbox state on the dojo.data.store. Retreive the current
|
||||||
|
// state of the checkbox and validate if an update is required, this will keep
|
||||||
|
// update events to a minimum. On completion a 'onCheckboxChange' event is
|
||||||
|
// triggered.
|
||||||
|
// If the current state is undefined (ie: no checkbox attribute specified for
|
||||||
|
// this dojo.data.item) the 'checkboxAll' attribute is checked to see if one
|
||||||
|
// needs to be created. In case of the root the 'checkboxRoot' attribute is checked.
|
||||||
|
// NOTE: the store.setValue function will create the 'checkbox' attribute for the
|
||||||
|
// item if none exists.
|
||||||
|
// storeItem:
|
||||||
|
// The item in the dojo.data.store whos checkbox state is updated.
|
||||||
|
// newState:
|
||||||
|
// The new state of the checkbox: true or false
|
||||||
|
// example:
|
||||||
|
// | model.setCheckboxState(item, true);
|
||||||
|
//
|
||||||
|
var stateChanged = true;
|
||||||
|
|
||||||
|
if( storeItem != this.root ) {
|
||||||
|
var currState = this.store.getValue(storeItem, this.checkboxIdent);
|
||||||
|
if( currState != newState && ( currState !== undefined || this.checkboxAll ) ) {
|
||||||
|
this.store.setValue(storeItem, this.checkboxIdent, newState);
|
||||||
|
} else {
|
||||||
|
stateChanged = false; // No changes to the checkbox
|
||||||
|
}
|
||||||
|
} else { // Tree root instance
|
||||||
|
if( this.root.checkbox != newState && ( this.root.checkbox !== undefined || this.checkboxRoot ) ) {
|
||||||
|
this.root.checkbox = newState;
|
||||||
|
} else {
|
||||||
|
stateChanged = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if( stateChanged ) { // In case of any changes trigger the update event.
|
||||||
|
this.onCheckboxChange(storeItem);
|
||||||
|
}
|
||||||
|
return stateChanged;
|
||||||
|
},
|
||||||
|
|
||||||
|
_updateChildCheckbox: function(/*dojo.data.Item*/ parentItem, /*Boolean*/ newState ) {
|
||||||
|
// summary:
|
||||||
|
// Set all child checkboxes to true/false depending on the parent checkbox state.
|
||||||
|
// description:
|
||||||
|
// If a parent checkbox changes state, all child and grandchild checkboxes will be
|
||||||
|
// updated to reflect the change. For example, if the parent state is set to true,
|
||||||
|
// all child and grandchild checkboxes will receive that same 'true' state.
|
||||||
|
// If a child checkbox changes state and has multiple parent, all of its parents
|
||||||
|
// need to be re-evaluated.
|
||||||
|
// parentItem:
|
||||||
|
// The parent dojo.data.item whos child/grandchild checkboxes require updating.
|
||||||
|
// newState:
|
||||||
|
// The new state of the checkbox: true or false
|
||||||
|
//
|
||||||
|
|
||||||
|
if( this.mayHaveChildren( parentItem )) {
|
||||||
|
this.getChildren( parentItem, dojo.hitch( this,
|
||||||
|
function( children ) {
|
||||||
|
dojo.forEach( children, function(child) {
|
||||||
|
if( this._setCheckboxState(child, newState) ) {
|
||||||
|
var parents = this._getParentsItem(child);
|
||||||
|
if( parents.length > 1 ) {
|
||||||
|
this._updateParentCheckbox( child, newState );
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if( this.mayHaveChildren( child )) {
|
||||||
|
this._updateChildCheckbox( child, newState );
|
||||||
|
}
|
||||||
|
}, this );
|
||||||
|
}),
|
||||||
|
function(err) {
|
||||||
|
console.error(this, ": updating child checkboxes: ", err);
|
||||||
|
}
|
||||||
|
);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
_updateParentCheckbox: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
||||||
|
// summary:
|
||||||
|
// Update the parent checkbox state depending on the state of all child checkboxes.
|
||||||
|
// description:
|
||||||
|
// Update the parent checkbox state depending on the state of all child checkboxes.
|
||||||
|
// The parent checkbox automatically changes state if ALL child checkboxes are true
|
||||||
|
// or false. If, as a result, the parent checkbox changes state, we will check if
|
||||||
|
// its parent needs to be updated as well all the way upto the root.
|
||||||
|
// storeItem:
|
||||||
|
// The dojo.data.item whos parent checkboxes require updating.
|
||||||
|
// newState:
|
||||||
|
// The new state of the checkbox: true or false
|
||||||
|
//
|
||||||
|
var parents = this._getParentsItem(storeItem);
|
||||||
|
dojo.forEach( parents, function( parentItem ) {
|
||||||
|
if( newState ) { // new state = true (checked)
|
||||||
|
this.getChildren( parentItem, dojo.hitch( this,
|
||||||
|
function(siblings) {
|
||||||
|
var allChecked = true;
|
||||||
|
dojo.some( siblings, function(sibling) {
|
||||||
|
siblState = this.getCheckboxState(sibling);
|
||||||
|
if( siblState !== undefined && allChecked )
|
||||||
|
allChecked = siblState;
|
||||||
|
return !(allChecked);
|
||||||
|
}, this );
|
||||||
|
if( allChecked ) {
|
||||||
|
this._setCheckboxState( parentItem, true );
|
||||||
|
this._updateParentCheckbox( parentItem, true );
|
||||||
|
}
|
||||||
|
}),
|
||||||
|
function(err) {
|
||||||
|
console.error(this, ": updating parent checkboxes: ", err);
|
||||||
|
}
|
||||||
|
);
|
||||||
|
} else { // new state = false (unchecked)
|
||||||
|
if( this._setCheckboxState( parentItem, false ) ) {
|
||||||
|
this._updateParentCheckbox( parentItem, false );
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}, this );
|
||||||
|
},
|
||||||
|
|
||||||
|
_getParentsItem: function(/*dojo.data.Item*/ storeItem ) {
|
||||||
|
// summary:
|
||||||
|
// Get the parent(s) of a dojo.data item.
|
||||||
|
// description:
|
||||||
|
// Get the parent(s) of a dojo.data item. The '_reverseRefMap' entry of the item is
|
||||||
|
// used to identify the parent(s). A child will have a parent reference if the parent
|
||||||
|
// specified the '_reference' attribute.
|
||||||
|
// For example: children:[{_reference:'Mexico'}, {_reference:'Canada'}, ...
|
||||||
|
// storeItem:
|
||||||
|
// The dojo.data.item whos parent(s) will be returned.
|
||||||
|
//
|
||||||
|
var parents = [];
|
||||||
|
|
||||||
|
if( storeItem != this.root ) {
|
||||||
|
var references = storeItem[this.store._reverseRefMap];
|
||||||
|
for(itemId in references ) {
|
||||||
|
parents.push(this.store._itemsByIdentity[itemId]);
|
||||||
|
}
|
||||||
|
if (!parents.length) {
|
||||||
|
parents.push(this.root);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return parents; // parent(s) of a dojo.data.item (Array of dojo.data.items)
|
||||||
|
},
|
||||||
|
|
||||||
|
validateData: function(/*dojo.data.Item*/ storeItem, /*thisObject*/ scope ) {
|
||||||
|
// summary:
|
||||||
|
// Validate/normalize the parent(s) checkbox data in the dojo.data store.
|
||||||
|
// description:
|
||||||
|
// Validate/normalize the parent-child checkbox relationship if the attribute
|
||||||
|
// 'checkboxStrict' is set to true. This function is called as part of the post
|
||||||
|
// creation of the Tree instance. All parent checkboxes are set to the appropriate
|
||||||
|
// state according to the actual state(s) of their children.
|
||||||
|
// This will potentionally overwrite whatever was specified for the parent in the
|
||||||
|
// dojo.data store. This will garantee the tree is in a consistent state after startup.
|
||||||
|
// storeItem:
|
||||||
|
// The element to start traversing the dojo.data.store, typically model.root
|
||||||
|
// scope:
|
||||||
|
// The scope to use when this method executes.
|
||||||
|
// example:
|
||||||
|
// | this.model.validateData(this.model.root, this.model);
|
||||||
|
//
|
||||||
|
if( !scope.checkboxStrict ) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
scope.getChildren( storeItem, dojo.hitch( scope,
|
||||||
|
function(children) {
|
||||||
|
var allChecked = true;
|
||||||
|
var childState;
|
||||||
|
dojo.forEach( children, function( child ) {
|
||||||
|
if( this.mayHaveChildren( child )) {
|
||||||
|
this.validateData( child, this );
|
||||||
|
}
|
||||||
|
childState = this.getCheckboxState( child );
|
||||||
|
if( childState !== undefined && allChecked )
|
||||||
|
allChecked = childState;
|
||||||
|
}, this);
|
||||||
|
|
||||||
|
if ( this._setCheckboxState( storeItem, allChecked) ) {
|
||||||
|
this._updateParentCheckbox( storeItem, allChecked);
|
||||||
|
}
|
||||||
|
}),
|
||||||
|
function(err) {
|
||||||
|
console.error(this, ": validating checkbox data: ", err);
|
||||||
|
}
|
||||||
|
);
|
||||||
|
},
|
||||||
|
|
||||||
|
onCheckboxChange: function(/*dojo.data.Item*/ storeItem ) {
|
||||||
|
// summary:
|
||||||
|
// Callback whenever a checkbox state has changed state, so that
|
||||||
|
// the Tree can update the checkbox. This callback is generally
|
||||||
|
// triggered by the '_setCheckboxState' function.
|
||||||
|
// tags:
|
||||||
|
// callback
|
||||||
|
}
|
||||||
|
|
||||||
|
});
|
||||||
|
|
||||||
|
});
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -1,385 +1,4 @@
|
||||||
//dojo.provide("lib.CheckBoxTree");
|
define(["dojo/_base/declare", "dijit/Tree", "lib/_CheckBoxTreeNode" ], function (declare) {
|
||||||
//dojo.provide("lib.CheckBoxStoreModel");
|
|
||||||
|
|
||||||
// THIS WIDGET IS BASED ON DOJO/DIJIT 1.4.0 AND WILL NOT WORK WITH PREVIOUS VERSIONS
|
|
||||||
//
|
|
||||||
// Release date: 02/05/2010
|
|
||||||
//
|
|
||||||
|
|
||||||
//dojo.require("dijit.Tree");
|
|
||||||
//dojo.require("dijit.form.CheckBox");
|
|
||||||
|
|
||||||
require(["dojo/_base/declare", "dijit/tree/TreeStoreModel"], function (declare) {
|
|
||||||
|
|
||||||
return declare( "lib.CheckBoxStoreModel", dijit.tree.TreeStoreModel,
|
|
||||||
{
|
|
||||||
// checkboxAll: Boolean
|
|
||||||
// If true, every node in the tree will receive a checkbox regardless if the 'checkbox' attribute
|
|
||||||
// is specified in the dojo.data.
|
|
||||||
checkboxAll: true,
|
|
||||||
|
|
||||||
// checkboxState: Boolean
|
|
||||||
// The default state applied to every checkbox unless otherwise specified in the dojo.data.
|
|
||||||
// (see also: checkboxIdent)
|
|
||||||
checkboxState: false,
|
|
||||||
|
|
||||||
// checkboxRoot: Boolean
|
|
||||||
// If true, the root node will receive a checkbox eventhough it's not a true entry in the store.
|
|
||||||
// This attribute is independent of the showRoot attribute of the tree itself. If the tree
|
|
||||||
// attribute 'showRoot' is set to false to checkbox for the root will not show either.
|
|
||||||
checkboxRoot: false,
|
|
||||||
|
|
||||||
// checkboxStrict: Boolean
|
|
||||||
// If true, a strict parent-child checkbox relation is maintained. For example, if all children
|
|
||||||
// are checked the parent will automatically be checked or if any of the children are unchecked
|
|
||||||
// the parent will be unchecked.
|
|
||||||
checkboxStrict: true,
|
|
||||||
|
|
||||||
// checkboxIdent: String
|
|
||||||
// The attribute name (attribute of the dojo.data.item) that specifies that items checkbox initial
|
|
||||||
// state. Example: { name:'Egypt', type:'country', checkbox: true }
|
|
||||||
// If a dojo.data.item has no 'checkbox' attribute specified it will depend on the attribute
|
|
||||||
// 'checkboxAll' if one will be created automatically and if so what the initial state will be as
|
|
||||||
// specified by 'checkboxState'.
|
|
||||||
checkboxIdent: "checkbox",
|
|
||||||
|
|
||||||
updateCheckbox: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
|
||||||
// summary:
|
|
||||||
// Update the checkbox state (true/false) for the item and the associated parent and
|
|
||||||
// child checkboxes if any.
|
|
||||||
// description:
|
|
||||||
// Update a single checkbox state (true/false) for the item and the associated parent
|
|
||||||
// and child checkboxes if any. This function is called from the tree if a user checked
|
|
||||||
// or unchecked a checkbox on the tree. The parent and child tree nodes are updated to
|
|
||||||
// maintain consistency if 'checkboxStrict' is set to true.
|
|
||||||
// storeItem:
|
|
||||||
// The item in the dojo.data.store whos checkbox state needs updating.
|
|
||||||
// newState:
|
|
||||||
// The new state of the checkbox: true or false
|
|
||||||
// example:
|
|
||||||
// | model.updateCheckboxState(item, true);
|
|
||||||
//
|
|
||||||
|
|
||||||
this._setCheckboxState( storeItem, newState );
|
|
||||||
//if( this.checkboxStrict ) { I don't need all this 1-1 stuff, only parent -> child (fox)
|
|
||||||
this._updateChildCheckbox( storeItem, newState );
|
|
||||||
//this._updateParentCheckbox( storeItem, newState );
|
|
||||||
//}
|
|
||||||
},
|
|
||||||
setAllChecked: function(checked) {
|
|
||||||
var items = this.store._arrayOfAllItems;
|
|
||||||
this.setCheckboxState(items, checked);
|
|
||||||
},
|
|
||||||
setCheckboxState: function(items, checked) {
|
|
||||||
for (var i = 0; i < items.length; i++) {
|
|
||||||
this._setCheckboxState(items[i], checked);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
getCheckedItems: function() {
|
|
||||||
var items = this.store._arrayOfAllItems;
|
|
||||||
var result = [];
|
|
||||||
|
|
||||||
for (var i = 0; i < items.length; i++) {
|
|
||||||
if (this.store.getValue(items[i], 'checkbox'))
|
|
||||||
result.push(items[i]);
|
|
||||||
}
|
|
||||||
|
|
||||||
return result;
|
|
||||||
},
|
|
||||||
|
|
||||||
getCheckboxState: function(/*dojo.data.Item*/ storeItem) {
|
|
||||||
// summary:
|
|
||||||
// Get the current checkbox state from the dojo.data.store.
|
|
||||||
// description:
|
|
||||||
// Get the current checkbox state from the dojo.data store. A checkbox can have three
|
|
||||||
// different states: true, false or undefined. Undefined in this context means no
|
|
||||||
// checkbox identifier (checkboxIdent) was found in the dojo.data store. Depending on
|
|
||||||
// the checkbox attributes as specified above the following will take place:
|
|
||||||
// a) If the current checkbox state is undefined and the checkbox attribute 'checkboxAll' or
|
|
||||||
// 'checkboxRoot' is true one will be created and the default state 'checkboxState' will
|
|
||||||
// be applied.
|
|
||||||
// b) If the current state is undefined and 'checkboxAll' is false the state undefined remains
|
|
||||||
// unchanged and is returned. This will prevent any tree node from creating a checkbox.
|
|
||||||
//
|
|
||||||
// storeItem:
|
|
||||||
// The item in the dojo.data.store whos checkbox state is returned.
|
|
||||||
// example:
|
|
||||||
// | var currState = model.getCheckboxState(item);
|
|
||||||
//
|
|
||||||
var currState = undefined;
|
|
||||||
|
|
||||||
// Special handling required for the 'fake' root entry (the root is NOT a dojo.data.item).
|
|
||||||
// this stuff is only relevant for Forest store -fox
|
|
||||||
/* if ( storeItem == this.root ) {
|
|
||||||
if( typeof(storeItem.checkbox) == "undefined" ) {
|
|
||||||
this.root.checkbox = undefined; // create a new checbox reference as undefined.
|
|
||||||
if( this.checkboxRoot ) {
|
|
||||||
currState = this.root.checkbox = this.checkboxState;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
currState = this.root.checkbox;
|
|
||||||
}
|
|
||||||
} else { // a valid dojo.store.item
|
|
||||||
currState = this.store.getValue(storeItem, this.checkboxIdent);
|
|
||||||
if( currState == undefined && this.checkboxAll) {
|
|
||||||
this._setCheckboxState( storeItem, this.checkboxState );
|
|
||||||
currState = this.checkboxState;
|
|
||||||
}
|
|
||||||
} */
|
|
||||||
|
|
||||||
currState = this.store.getValue(storeItem, this.checkboxIdent);
|
|
||||||
if( currState == undefined && this.checkboxAll) {
|
|
||||||
this._setCheckboxState( storeItem, this.checkboxState );
|
|
||||||
currState = this.checkboxState;
|
|
||||||
}
|
|
||||||
|
|
||||||
return currState; // the current state of the checkbox (true/false or undefined)
|
|
||||||
},
|
|
||||||
|
|
||||||
_setCheckboxState: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
|
||||||
// summary:
|
|
||||||
// Set/update the checkbox state on the dojo.data store.
|
|
||||||
// description:
|
|
||||||
// Set/update the checkbox state on the dojo.data.store. Retreive the current
|
|
||||||
// state of the checkbox and validate if an update is required, this will keep
|
|
||||||
// update events to a minimum. On completion a 'onCheckboxChange' event is
|
|
||||||
// triggered.
|
|
||||||
// If the current state is undefined (ie: no checkbox attribute specified for
|
|
||||||
// this dojo.data.item) the 'checkboxAll' attribute is checked to see if one
|
|
||||||
// needs to be created. In case of the root the 'checkboxRoot' attribute is checked.
|
|
||||||
// NOTE: the store.setValue function will create the 'checkbox' attribute for the
|
|
||||||
// item if none exists.
|
|
||||||
// storeItem:
|
|
||||||
// The item in the dojo.data.store whos checkbox state is updated.
|
|
||||||
// newState:
|
|
||||||
// The new state of the checkbox: true or false
|
|
||||||
// example:
|
|
||||||
// | model.setCheckboxState(item, true);
|
|
||||||
//
|
|
||||||
var stateChanged = true;
|
|
||||||
|
|
||||||
if( storeItem != this.root ) {
|
|
||||||
var currState = this.store.getValue(storeItem, this.checkboxIdent);
|
|
||||||
if( currState != newState && ( currState !== undefined || this.checkboxAll ) ) {
|
|
||||||
this.store.setValue(storeItem, this.checkboxIdent, newState);
|
|
||||||
} else {
|
|
||||||
stateChanged = false; // No changes to the checkbox
|
|
||||||
}
|
|
||||||
} else { // Tree root instance
|
|
||||||
if( this.root.checkbox != newState && ( this.root.checkbox !== undefined || this.checkboxRoot ) ) {
|
|
||||||
this.root.checkbox = newState;
|
|
||||||
} else {
|
|
||||||
stateChanged = false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if( stateChanged ) { // In case of any changes trigger the update event.
|
|
||||||
this.onCheckboxChange(storeItem);
|
|
||||||
}
|
|
||||||
return stateChanged;
|
|
||||||
},
|
|
||||||
|
|
||||||
_updateChildCheckbox: function(/*dojo.data.Item*/ parentItem, /*Boolean*/ newState ) {
|
|
||||||
// summary:
|
|
||||||
// Set all child checkboxes to true/false depending on the parent checkbox state.
|
|
||||||
// description:
|
|
||||||
// If a parent checkbox changes state, all child and grandchild checkboxes will be
|
|
||||||
// updated to reflect the change. For example, if the parent state is set to true,
|
|
||||||
// all child and grandchild checkboxes will receive that same 'true' state.
|
|
||||||
// If a child checkbox changes state and has multiple parent, all of its parents
|
|
||||||
// need to be re-evaluated.
|
|
||||||
// parentItem:
|
|
||||||
// The parent dojo.data.item whos child/grandchild checkboxes require updating.
|
|
||||||
// newState:
|
|
||||||
// The new state of the checkbox: true or false
|
|
||||||
//
|
|
||||||
|
|
||||||
if( this.mayHaveChildren( parentItem )) {
|
|
||||||
this.getChildren( parentItem, dojo.hitch( this,
|
|
||||||
function( children ) {
|
|
||||||
dojo.forEach( children, function(child) {
|
|
||||||
if( this._setCheckboxState(child, newState) ) {
|
|
||||||
var parents = this._getParentsItem(child);
|
|
||||||
if( parents.length > 1 ) {
|
|
||||||
this._updateParentCheckbox( child, newState );
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if( this.mayHaveChildren( child )) {
|
|
||||||
this._updateChildCheckbox( child, newState );
|
|
||||||
}
|
|
||||||
}, this );
|
|
||||||
}),
|
|
||||||
function(err) {
|
|
||||||
console.error(this, ": updating child checkboxes: ", err);
|
|
||||||
}
|
|
||||||
);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
_updateParentCheckbox: function(/*dojo.data.Item*/ storeItem, /*Boolean*/ newState ) {
|
|
||||||
// summary:
|
|
||||||
// Update the parent checkbox state depending on the state of all child checkboxes.
|
|
||||||
// description:
|
|
||||||
// Update the parent checkbox state depending on the state of all child checkboxes.
|
|
||||||
// The parent checkbox automatically changes state if ALL child checkboxes are true
|
|
||||||
// or false. If, as a result, the parent checkbox changes state, we will check if
|
|
||||||
// its parent needs to be updated as well all the way upto the root.
|
|
||||||
// storeItem:
|
|
||||||
// The dojo.data.item whos parent checkboxes require updating.
|
|
||||||
// newState:
|
|
||||||
// The new state of the checkbox: true or false
|
|
||||||
//
|
|
||||||
var parents = this._getParentsItem(storeItem);
|
|
||||||
dojo.forEach( parents, function( parentItem ) {
|
|
||||||
if( newState ) { // new state = true (checked)
|
|
||||||
this.getChildren( parentItem, dojo.hitch( this,
|
|
||||||
function(siblings) {
|
|
||||||
var allChecked = true;
|
|
||||||
dojo.some( siblings, function(sibling) {
|
|
||||||
siblState = this.getCheckboxState(sibling);
|
|
||||||
if( siblState !== undefined && allChecked )
|
|
||||||
allChecked = siblState;
|
|
||||||
return !(allChecked);
|
|
||||||
}, this );
|
|
||||||
if( allChecked ) {
|
|
||||||
this._setCheckboxState( parentItem, true );
|
|
||||||
this._updateParentCheckbox( parentItem, true );
|
|
||||||
}
|
|
||||||
}),
|
|
||||||
function(err) {
|
|
||||||
console.error(this, ": updating parent checkboxes: ", err);
|
|
||||||
}
|
|
||||||
);
|
|
||||||
} else { // new state = false (unchecked)
|
|
||||||
if( this._setCheckboxState( parentItem, false ) ) {
|
|
||||||
this._updateParentCheckbox( parentItem, false );
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}, this );
|
|
||||||
},
|
|
||||||
|
|
||||||
_getParentsItem: function(/*dojo.data.Item*/ storeItem ) {
|
|
||||||
// summary:
|
|
||||||
// Get the parent(s) of a dojo.data item.
|
|
||||||
// description:
|
|
||||||
// Get the parent(s) of a dojo.data item. The '_reverseRefMap' entry of the item is
|
|
||||||
// used to identify the parent(s). A child will have a parent reference if the parent
|
|
||||||
// specified the '_reference' attribute.
|
|
||||||
// For example: children:[{_reference:'Mexico'}, {_reference:'Canada'}, ...
|
|
||||||
// storeItem:
|
|
||||||
// The dojo.data.item whos parent(s) will be returned.
|
|
||||||
//
|
|
||||||
var parents = [];
|
|
||||||
|
|
||||||
if( storeItem != this.root ) {
|
|
||||||
var references = storeItem[this.store._reverseRefMap];
|
|
||||||
for(itemId in references ) {
|
|
||||||
parents.push(this.store._itemsByIdentity[itemId]);
|
|
||||||
}
|
|
||||||
if (!parents.length) {
|
|
||||||
parents.push(this.root);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return parents; // parent(s) of a dojo.data.item (Array of dojo.data.items)
|
|
||||||
},
|
|
||||||
|
|
||||||
validateData: function(/*dojo.data.Item*/ storeItem, /*thisObject*/ scope ) {
|
|
||||||
// summary:
|
|
||||||
// Validate/normalize the parent(s) checkbox data in the dojo.data store.
|
|
||||||
// description:
|
|
||||||
// Validate/normalize the parent-child checkbox relationship if the attribute
|
|
||||||
// 'checkboxStrict' is set to true. This function is called as part of the post
|
|
||||||
// creation of the Tree instance. All parent checkboxes are set to the appropriate
|
|
||||||
// state according to the actual state(s) of their children.
|
|
||||||
// This will potentionally overwrite whatever was specified for the parent in the
|
|
||||||
// dojo.data store. This will garantee the tree is in a consistent state after startup.
|
|
||||||
// storeItem:
|
|
||||||
// The element to start traversing the dojo.data.store, typically model.root
|
|
||||||
// scope:
|
|
||||||
// The scope to use when this method executes.
|
|
||||||
// example:
|
|
||||||
// | this.model.validateData(this.model.root, this.model);
|
|
||||||
//
|
|
||||||
if( !scope.checkboxStrict ) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
scope.getChildren( storeItem, dojo.hitch( scope,
|
|
||||||
function(children) {
|
|
||||||
var allChecked = true;
|
|
||||||
var childState;
|
|
||||||
dojo.forEach( children, function( child ) {
|
|
||||||
if( this.mayHaveChildren( child )) {
|
|
||||||
this.validateData( child, this );
|
|
||||||
}
|
|
||||||
childState = this.getCheckboxState( child );
|
|
||||||
if( childState !== undefined && allChecked )
|
|
||||||
allChecked = childState;
|
|
||||||
}, this);
|
|
||||||
|
|
||||||
if ( this._setCheckboxState( storeItem, allChecked) ) {
|
|
||||||
this._updateParentCheckbox( storeItem, allChecked);
|
|
||||||
}
|
|
||||||
}),
|
|
||||||
function(err) {
|
|
||||||
console.error(this, ": validating checkbox data: ", err);
|
|
||||||
}
|
|
||||||
);
|
|
||||||
},
|
|
||||||
|
|
||||||
onCheckboxChange: function(/*dojo.data.Item*/ storeItem ) {
|
|
||||||
// summary:
|
|
||||||
// Callback whenever a checkbox state has changed state, so that
|
|
||||||
// the Tree can update the checkbox. This callback is generally
|
|
||||||
// triggered by the '_setCheckboxState' function.
|
|
||||||
// tags:
|
|
||||||
// callback
|
|
||||||
}
|
|
||||||
|
|
||||||
});
|
|
||||||
|
|
||||||
});
|
|
||||||
|
|
||||||
require(["dojo/_base/declare", "dojo/dom-construct", "dijit/Tree"], function (declare, domConstruct) {
|
|
||||||
|
|
||||||
return declare("lib._CheckBoxTreeNode", dijit._TreeNode,
|
|
||||||
{
|
|
||||||
// _checkbox: [protected] dojo.doc.element
|
|
||||||
// Local reference to the dojo.doc.element of type 'checkbox'
|
|
||||||
_checkbox: null,
|
|
||||||
|
|
||||||
_createCheckbox: function () {
|
|
||||||
// summary:
|
|
||||||
// Create a checkbox on the CheckBoxTreeNode
|
|
||||||
// description:
|
|
||||||
// Create a checkbox on the CheckBoxTreeNode. The checkbox is ONLY created if a
|
|
||||||
// valid reference was found in the dojo.data store or the attribute 'checkboxAll'
|
|
||||||
// is set to true. If the current state is 'undefined' no reference was found and
|
|
||||||
// 'checkboxAll' is set to false.
|
|
||||||
// Note: the attribute 'checkboxAll' is validated by the getCheckboxState function
|
|
||||||
// therefore no need to do that here. (see getCheckboxState for details).
|
|
||||||
//
|
|
||||||
var currState = this.tree.model.getCheckboxState(this.item);
|
|
||||||
if (currState !== undefined) {
|
|
||||||
this._checkbox = new dijit.form.CheckBox();
|
|
||||||
//this._checkbox = dojo.doc.createElement('input');
|
|
||||||
this._checkbox.type = 'checkbox';
|
|
||||||
this._checkbox.attr('checked', currState);
|
|
||||||
domConstruct.place(this._checkbox.domNode, this.expandoNode, 'after');
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
postCreate: function () {
|
|
||||||
// summary:
|
|
||||||
// Handle the creation of the checkbox after the CheckBoxTreeNode has been instanciated.
|
|
||||||
// description:
|
|
||||||
// Handle the creation of the checkbox after the CheckBoxTreeNode has been instanciated.
|
|
||||||
this._createCheckbox();
|
|
||||||
this.inherited(arguments);
|
|
||||||
}
|
|
||||||
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
require(["dojo/_base/declare", "dijit/Tree"], function (declare) {
|
|
||||||
|
|
||||||
return declare( "lib.CheckBoxTree", dijit.Tree,
|
return declare( "lib.CheckBoxTree", dijit.Tree,
|
||||||
{
|
{
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,42 @@
|
||||||
|
define(["dojo/_base/declare", "dojo/dom-construct", "dijit/Tree"], function (declare, domConstruct) {
|
||||||
|
|
||||||
|
return declare("lib._CheckBoxTreeNode", dijit._TreeNode,
|
||||||
|
{
|
||||||
|
// _checkbox: [protected] dojo.doc.element
|
||||||
|
// Local reference to the dojo.doc.element of type 'checkbox'
|
||||||
|
_checkbox: null,
|
||||||
|
|
||||||
|
_createCheckbox: function () {
|
||||||
|
// summary:
|
||||||
|
// Create a checkbox on the CheckBoxTreeNode
|
||||||
|
// description:
|
||||||
|
// Create a checkbox on the CheckBoxTreeNode. The checkbox is ONLY created if a
|
||||||
|
// valid reference was found in the dojo.data store or the attribute 'checkboxAll'
|
||||||
|
// is set to true. If the current state is 'undefined' no reference was found and
|
||||||
|
// 'checkboxAll' is set to false.
|
||||||
|
// Note: the attribute 'checkboxAll' is validated by the getCheckboxState function
|
||||||
|
// therefore no need to do that here. (see getCheckboxState for details).
|
||||||
|
//
|
||||||
|
var currState = this.tree.model.getCheckboxState(this.item);
|
||||||
|
if (currState !== undefined) {
|
||||||
|
this._checkbox = new dijit.form.CheckBox();
|
||||||
|
//this._checkbox = dojo.doc.createElement('input');
|
||||||
|
this._checkbox.type = 'checkbox';
|
||||||
|
this._checkbox.attr('checked', currState);
|
||||||
|
domConstruct.place(this._checkbox.domNode, this.expandoNode, 'after');
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
postCreate: function () {
|
||||||
|
// summary:
|
||||||
|
// Handle the creation of the checkbox after the CheckBoxTreeNode has been instanciated.
|
||||||
|
// description:
|
||||||
|
// Handle the creation of the checkbox after the CheckBoxTreeNode has been instanciated.
|
||||||
|
this._createCheckbox();
|
||||||
|
this.inherited(arguments);
|
||||||
|
}
|
||||||
|
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
|
||||||
Loading…
Reference in New Issue