forked from 0x2620/oxjs
update video editor
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rlx
parent
e98696b93d
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b2e8b2ac82
9 changed files with 623 additions and 485 deletions
229
source/Ox.UI/js/Video/Ox.AnnotationFolder.js
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229
source/Ox.UI/js/Video/Ox.AnnotationFolder.js
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// vim: et:ts=4:sw=4:sts=4:ft=javascript
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'use strict';
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/*@
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Ox.AnnotationFolder <f:Ox.Element> AnnotationFolder Object
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() -> <f> AnnotationFolder Object
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(options) -> <f> AnnotationFolder Object
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(options, self) -> <f> AnnotationFolder Object
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options <o> Options object
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editable <b|false> If true, annotations can be added
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id <s> id
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items <a|[]> items
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title <s> title
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type <s|'text'> panel type
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width <n|0>
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self <o> shared private variable
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@*/
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Ox.AnnotationFolder = function(options, self) {
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self = self || {};
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var that = Ox.Element({}, self)
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.defaults({
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collapsed: false,
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editable: false,
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id: '',
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'in': 0,
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item: '',
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items: [],
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out: 0,
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position: 0,
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range: 'all',
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selected: '',
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sort: 'position',
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title: '',
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type: 'text',
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users: 'all',
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width: 0
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})
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.options(options || {});
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self.sort = getSort();
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that.setElement(
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Ox.CollapsePanel({
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collapsed: self.options.collapsed,
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extras: self.options.editable ? [
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Ox.Button({
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id: 'add',
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style: 'symbol',
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title: 'add',
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tooltip: 'Add ' + self.options.item,
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type: 'image'
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}).bindEvent({
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click: function(data) {
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that.triggerEvent('add', {value: ''});
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}
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})
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] : [],
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size: 16,
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title: self.options.title
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})
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.addClass('OxAnnotationFolder')
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.bindEvent({
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toggle: togglePanel
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})
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);
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that.$content = that.$element.$content;
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if (self.options.type == 'event') {
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self.$annotations = Ox.Element();
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} else if (self.options.type == 'place') {
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self.$annotations = Ox.Element();
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} else if (['string', 'text'].indexOf(self.options.type) > -1) {
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self.$annotations = Ox.ArrayEditable({
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editable: self.options.editable,
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items: getAnnotations(),
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selected: self.options.selected,
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sort: self.sort,
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submitOnBlur: false,
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width: self.options.type == 'text' ? self.options.width + 8 : self.options.width,
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type: self.options.type == 'text' ? 'textarea' : 'input'
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})
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.bindEvent({
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add: function(data) {
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that.triggerEvent('add', {value: data.value || ''});
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},
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blur: function() {
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that.triggerEvent('blur');
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},
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'delete': function(data) {
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that.triggerEvent('remove', {id: data.id});
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},
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edit: function() {
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self.editing = true;
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that.triggerEvent('edit');
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},
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select: selectAnnotation,
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submit: submitAnnotation,
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key_space: function() {
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that.triggerEvent('paused');
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}
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});
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}
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self.$annotations.appendTo(that.$content);
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self.options.selected && setTimeout(function() {
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selectAnnotation({id: self.options.selected});
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}, 0);
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function getAnnotations() {
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return self.options.items.filter(function(item) {
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return self.editing && item.id == self.options.selected || (
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(
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self.options.range == 'all' || (
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self.options.range == 'selection'
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&& item['in'] < self.options.out
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&& item.out > self.options['in']
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) || (
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self.options.range == 'position'
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&& item['in'] <= self.options.position
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&& item.out >= self.options.position
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)
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) && (
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self.options.users == 'all'
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|| self.options.users.indexOf(item.user) > -1
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)
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);
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});
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}
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function getSort() {
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return ({
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duration: ['-duration', '+in', '+value'],
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position: ['+in', '-duration', '+value'],
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text: ['+value', '+in', '-duration']
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})[self.options.sort];
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}
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function selectAnnotation(data) {
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var item = Ox.getObjectById(self.options.items, data.id);
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self.options.selected = item ? data.id : '';
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that.triggerEvent('select', Ox.extend(data, item ? {
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'in': item['in'],
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out: item.out,
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layer: self.options.id
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} : {}));
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}
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function submitAnnotation(data) {
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var item = Ox.getObjectById(self.options.items, data.id);
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item.value = data.value;
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self.editing = false;
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Ox.print('??:', self.options.items[0], self.$annotations.options('items')[0])
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//self.$annotations.options({items: self.options.items});
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self.options.sort == 'text' && self.$annotations.reloadItems();
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that.triggerEvent('submit', item);
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}
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function togglePanel() {
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self.options.collapsed = !self.options.collapsed;
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that.triggerEvent('toggle', {collapsed: self.options.collapsed});
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}
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self.setOption = function(key, value) {
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if (['in', 'out'].indexOf(key) > -1 && self.editing) {
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var index = Ox.getIndexById(self.options.items, self.options.selected);
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self.options.items[index][key] = value;
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self.options.items[index].duration = self.options.out - self.options['in'];
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}
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if (key == 'in') {
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//fixme: array editable should support item updates while editing
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self.editing || self.options.range == 'selection' && self.$annotations.options({
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items: getAnnotations()
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});
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} else if (key == 'out') {
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self.editing || self.options.range == 'selection' && self.$annotations.options({
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items: getAnnotations()
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});
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} else if (key == 'position') {
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self.editing || self.options.range == 'position' && self.$annotations.options({
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items: getAnnotations()
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});
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} else if (key == 'range') {
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self.$annotations.options({items: getAnnotations()});
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} else if (key == 'selected') {
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self.$annotations.options({selected: value});
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} else if (key == 'sort') {
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self.sort = getSort();
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self.$annotations.options({sort: self.sort});
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} else if (key == 'users') {
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Ox.print('USERS ->', value)
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self.$annotations.options({items: getAnnotations()});
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}
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};
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/*@
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addItem <f> addItem
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@*/
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that.addItem = function(item) {
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var pos = 0;
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self.options.items.splice(pos, 0, item);
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self.$annotations.addItem(pos, item);
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self.$annotations.editItem(item.id);
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};
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that.blurItem = function() {
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self.$annotations.blurItem();
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};
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that.editItem = function() {
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self.$annotations.editItem();
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};
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/*@
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removeItems <f> removeItems
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@*/
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/*
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that.removeItem = function(id) {
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var pos = Ox.getIndexById(self.options.items, id);
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self.options.items.splice(pos, 1);
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self.$annotations.removeItems && self.$annotations.removeItems([id]);
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};
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*/
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return that;
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};
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