diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js index b92b538a..d222e7b5 100644 --- a/app/assets/javascripts/application.js +++ b/app/assets/javascripts/application.js @@ -25,6 +25,7 @@ //= require ./src/views/room //= require ./src/JIT //= require ./src/Metamaps +//= require ./src/Metamaps.Filter //= require ./src/Metamaps.Listeners //= require ./src/Metamaps.Organize //= require ./src/Metamaps.Topic diff --git a/app/assets/javascripts/src/Metamaps.Filter.js.erb b/app/assets/javascripts/src/Metamaps.Filter.js.erb new file mode 100644 index 00000000..30754dcf --- /dev/null +++ b/app/assets/javascripts/src/Metamaps.Filter.js.erb @@ -0,0 +1,466 @@ +/* global Metamaps, $ */ + +/* + * Metamaps.Filter.js.erb + * + * Dependencies: + * - Metamaps.GlobalUI + * - Metamaps.Topics + * - Metamaps.Synapses + * - Metamaps.Active + * - Metamaps.Control + * - Metamaps.Settings + * - Metamaps.Visualize + * - Metamaps.Metacodes + * - Metamaps.Mappers + * - Metamaps.Creators + */ +Metamaps.Filter = { + filters: { + name: '', + metacodes: [], + mappers: [], + synapses: [] + }, + visible: { + metacodes: [], + mappers: [], + synapses: [] + }, + isOpen: false, + changing: false, + init: function () { + var self = Metamaps.Filter + + $('.sidebarFilterIcon').click(self.toggleBox) + + $('.sidebarFilterBox .showAllMetacodes').click(self.filterNoMetacodes) + $('.sidebarFilterBox .showAllSynapses').click(self.filterNoSynapses) + $('.sidebarFilterBox .showAllMappers').click(self.filterNoMappers) + $('.sidebarFilterBox .hideAllMetacodes').click(self.filterAllMetacodes) + $('.sidebarFilterBox .hideAllSynapses').click(self.filterAllSynapses) + $('.sidebarFilterBox .hideAllMappers').click(self.filterAllMappers) + + self.bindLiClicks() + self.getFilterData() + }, + toggleBox: function (event) { + var self = Metamaps.Filter + + if (self.isOpen) self.close() + else self.open() + + event.stopPropagation() + }, + open: function () { + var self = Metamaps.Filter + + Metamaps.GlobalUI.Account.close() + $('.sidebarFilterIcon div').addClass('hide') + + if (!self.isOpen && !self.changing) { + self.changing = true + + var height = $(document).height() - 108 + $('.sidebarFilterBox').css('max-height', height + 'px').fadeIn(200, function () { + self.changing = false + self.isOpen = true + }) + } + }, + close: function () { + var self = Metamaps.Filter + $('.sidebarFilterIcon div').removeClass('hide') + + if (!self.changing) { + self.changing = true + + $('.sidebarFilterBox').fadeOut(200, function () { + self.changing = false + self.isOpen = false + }) + } + }, + reset: function () { + var self = Metamaps.Filter + + self.filters.metacodes = [] + self.filters.mappers = [] + self.filters.synapses = [] + self.visible.metacodes = [] + self.visible.mappers = [] + self.visible.synapses = [] + + $('#filter_by_metacode ul').empty() + $('#filter_by_mapper ul').empty() + $('#filter_by_synapse ul').empty() + + $('.filterBox .showAll').addClass('active') + }, + /* + Most of this data essentially depends on the ruby function which are happening for filter inside view filterBox + But what these function do is load this data into three accessible array within java : metacodes, mappers and synapses + */ + getFilterData: function () { + var self = Metamaps.Filter + + var metacode, mapper, synapse + + $('#filter_by_metacode li').each(function () { + metacode = $(this).attr('data-id') + self.filters.metacodes.push(metacode) + self.visible.metacodes.push(metacode) + }) + + $('#filter_by_mapper li').each(function () { + mapper = ($(this).attr('data-id')) + self.filters.mappers.push(mapper) + self.visible.mappers.push(mapper) + }) + + $('#filter_by_synapse li').each(function () { + synapse = ($(this).attr('data-id')) + self.filters.synapses.push(synapse) + self.visible.synapses.push(synapse) + }) + }, + bindLiClicks: function () { + var self = Metamaps.Filter + $('#filter_by_metacode ul li').unbind().click(self.toggleMetacode) + $('#filter_by_mapper ul li').unbind().click(self.toggleMapper) + $('#filter_by_synapse ul li').unbind().click(self.toggleSynapse) + }, + // an abstraction function for checkMetacodes, checkMappers, checkSynapses to reduce + // code redundancy + /* + @param + */ + updateFilters: function (collection, propertyToCheck, correlatedModel, filtersToUse, listToModify) { + var self = Metamaps.Filter + + var newList = [] + var removed = [] + var added = [] + + // the first option enables us to accept + // ['Topics', 'Synapses'] as 'collection' + if (typeof collection === 'object') { + Metamaps[collection[0]].each(function (model) { + var prop = model.get(propertyToCheck) + if (prop !== null) { + prop = prop.toString() + if (newList.indexOf(prop) === -1) { + newList.push(prop) + } + } + }) + Metamaps[collection[1]].each(function (model) { + var prop = model.get(propertyToCheck) + if (prop !== null) { + prop = prop.toString() + if (newList.indexOf(prop) === -1) { + newList.push(prop) + } + } + }) + } else if (typeof collection === 'string') { + Metamaps[collection].each(function (model) { + var prop = model.get(propertyToCheck) + if (prop !== null) { + prop = prop.toString() + if (newList.indexOf(prop) === -1) { + newList.push(prop) + } + } + }) + } + + removed = _.difference(self.filters[filtersToUse], newList) + added = _.difference(newList, self.filters[filtersToUse]) + + // remove the list items for things no longer present on the map + _.each(removed, function (identifier) { + $('#filter_by_' + listToModify + ' li[data-id="' + identifier + '"]').fadeOut('fast', function () { + $(this).remove() + }) + index = self.visible[filtersToUse].indexOf(identifier) + self.visible[filtersToUse].splice(index, 1) + }) + + var model, li, jQueryLi + function sortAlpha (a, b) { + return a.childNodes[1].innerHTML.toLowerCase() > b.childNodes[1].innerHTML.toLowerCase() ? 1 : -1 + } + // for each new filter to be added, create a list item for it and fade it in + _.each(added, function (identifier) { + model = Metamaps[correlatedModel].get(identifier) || + Metamaps[correlatedModel].find(function (model) { + return model.get(propertyToCheck) === identifier + }) + li = model.prepareLiForFilter() + jQueryLi = $(li).hide() + $('li', '#filter_by_' + listToModify + ' ul').add(jQueryLi.fadeIn('fast')) + .sort(sortAlpha).appendTo('#filter_by_' + listToModify + ' ul') + self.visible[filtersToUse].push(identifier) + }) + + // update the list of filters with the new list we just generated + self.filters[filtersToUse] = newList + + // make sure clicks on list items still trigger the right events + self.bindLiClicks() + }, + checkMetacodes: function () { + var self = Metamaps.Filter + self.updateFilters('Topics', 'metacode_id', 'Metacodes', 'metacodes', 'metacode') + }, + checkMappers: function () { + var self = Metamaps.Filter + var onMap = Metamaps.Active.Map ? true : false + if (onMap) { + self.updateFilters('Mappings', 'user_id', 'Mappers', 'mappers', 'mapper') + } else { + // on topic view + self.updateFilters(['Topics', 'Synapses'], 'user_id', 'Creators', 'mappers', 'mapper') + } + }, + checkSynapses: function () { + var self = Metamaps.Filter + self.updateFilters('Synapses', 'desc', 'Synapses', 'synapses', 'synapse') + }, + filterAllMetacodes: function (e) { + var self = Metamaps.Filter + $('#filter_by_metacode ul li').addClass('toggledOff') + $('.showAllMetacodes').removeClass('active') + $('.hideAllMetacodes').addClass('active') + self.visible.metacodes = [] + self.passFilters() + }, + filterNoMetacodes: function (e) { + var self = Metamaps.Filter + $('#filter_by_metacode ul li').removeClass('toggledOff') + $('.showAllMetacodes').addClass('active') + $('.hideAllMetacodes').removeClass('active') + self.visible.metacodes = self.filters.metacodes.slice() + self.passFilters() + }, + filterAllMappers: function (e) { + var self = Metamaps.Filter + $('#filter_by_mapper ul li').addClass('toggledOff') + $('.showAllMappers').removeClass('active') + $('.hideAllMappers').addClass('active') + self.visible.mappers = [] + self.passFilters() + }, + filterNoMappers: function (e) { + var self = Metamaps.Filter + $('#filter_by_mapper ul li').removeClass('toggledOff') + $('.showAllMappers').addClass('active') + $('.hideAllMappers').removeClass('active') + self.visible.mappers = self.filters.mappers.slice() + self.passFilters() + }, + filterAllSynapses: function (e) { + var self = Metamaps.Filter + $('#filter_by_synapse ul li').addClass('toggledOff') + $('.showAllSynapses').removeClass('active') + $('.hideAllSynapses').addClass('active') + self.visible.synapses = [] + self.passFilters() + }, + filterNoSynapses: function (e) { + var self = Metamaps.Filter + $('#filter_by_synapse ul li').removeClass('toggledOff') + $('.showAllSynapses').addClass('active') + $('.hideAllSynapses').removeClass('active') + self.visible.synapses = self.filters.synapses.slice() + self.passFilters() + }, + // an abstraction function for toggleMetacode, toggleMapper, toggleSynapse + // to reduce code redundancy + // gets called in the context of a list item in a filter box + toggleLi: function (whichToFilter) { + var self = Metamaps.Filter, index + var id = $(this).attr('data-id') + if (self.visible[whichToFilter].indexOf(id) == -1) { + self.visible[whichToFilter].push(id) + $(this).removeClass('toggledOff') + } else { + index = self.visible[whichToFilter].indexOf(id) + self.visible[whichToFilter].splice(index, 1) + $(this).addClass('toggledOff') + } + self.passFilters() + }, + toggleMetacode: function () { + var self = Metamaps.Filter + self.toggleLi.call(this, 'metacodes') + + if (self.visible.metacodes.length === self.filters.metacodes.length) { + $('.showAllMetacodes').addClass('active') + $('.hideAllMetacodes').removeClass('active') + } + else if (self.visible.metacodes.length === 0) { + $('.showAllMetacodes').removeClass('active') + $('.hideAllMetacodes').addClass('active') + } else { + $('.showAllMetacodes').removeClass('active') + $('.hideAllMetacodes').removeClass('active') + } + }, + toggleMapper: function () { + var self = Metamaps.Filter + self.toggleLi.call(this, 'mappers') + + if (self.visible.mappers.length === self.filters.mappers.length) { + $('.showAllMappers').addClass('active') + $('.hideAllMappers').removeClass('active') + } + else if (self.visible.mappers.length === 0) { + $('.showAllMappers').removeClass('active') + $('.hideAllMappers').addClass('active') + } else { + $('.showAllMappers').removeClass('active') + $('.hideAllMappers').removeClass('active') + } + }, + toggleSynapse: function () { + var self = Metamaps.Filter + self.toggleLi.call(this, 'synapses') + + if (self.visible.synapses.length === self.filters.synapses.length) { + $('.showAllSynapses').addClass('active') + $('.hideAllSynapses').removeClass('active') + } + else if (self.visible.synapses.length === 0) { + $('.showAllSynapses').removeClass('active') + $('.hideAllSynapses').addClass('active') + } else { + $('.showAllSynapses').removeClass('active') + $('.hideAllSynapses').removeClass('active') + } + }, + passFilters: function () { + var self = Metamaps.Filter + var visible = self.visible + + var passesMetacode, passesMapper, passesSynapse + var onMap + + if (Metamaps.Active.Map) { + onMap = true + } + else if (Metamaps.Active.Topic) { + onMap = false + } + + var opacityForFilter = onMap ? 0 : 0.4 + + Metamaps.Topics.each(function (topic) { + var n = topic.get('node') + var metacode_id = topic.get('metacode_id').toString() + + if (visible.metacodes.indexOf(metacode_id) == -1) passesMetacode = false + else passesMetacode = true + + if (onMap) { + // when on a map, + // we filter by mapper according to the person who added the + // topic or synapse to the map + var user_id = topic.getMapping().get('user_id').toString() + if (visible.mappers.indexOf(user_id) == -1) passesMapper = false + else passesMapper = true + } else { + // when on a topic view, + // we filter by mapper according to the person who created the + // topic or synapse + var user_id = topic.get('user_id').toString() + if (visible.mappers.indexOf(user_id) == -1) passesMapper = false + else passesMapper = true + } + + if (passesMetacode && passesMapper) { + if (n) { + n.setData('alpha', 1, 'end') + } + else console.log(topic) + } else { + if (n) { + Metamaps.Control.deselectNode(n, true) + n.setData('alpha', opacityForFilter, 'end') + n.eachAdjacency(function (e) { + Metamaps.Control.deselectEdge(e, true) + }) + } + else console.log(topic) + } + }) + + // flag all the edges back to 'untouched' + Metamaps.Synapses.each(function (synapse) { + var e = synapse.get('edge') + e.setData('touched', false) + }) + Metamaps.Synapses.each(function (synapse) { + var e = synapse.get('edge') + var desc + var user_id = synapse.get('user_id').toString() + + if (e && !e.getData('touched')) { + var synapses = e.getData('synapses') + + // if any of the synapses represent by the edge are still unfiltered + // leave the edge visible + passesSynapse = false + for (var i = 0; i < synapses.length; i++) { + desc = synapses[i].get('desc') + if (visible.synapses.indexOf(desc) > -1) passesSynapse = true + } + + // if the synapse description being displayed is now being + // filtered, set the displayIndex to the first unfiltered synapse if there is one + var displayIndex = e.getData('displayIndex') ? e.getData('displayIndex') : 0 + var displayedSynapse = synapses[displayIndex] + desc = displayedSynapse.get('desc') + if (passesSynapse && visible.synapses.indexOf(desc) == -1) { + // iterate and find an unfiltered one + for (var i = 0; i < synapses.length; i++) { + desc = synapses[i].get('desc') + if (visible.synapses.indexOf(desc) > -1) { + e.setData('displayIndex', i) + break + } + } + } + + if (onMap) { + // when on a map, + // we filter by mapper according to the person who added the + // topic or synapse to the map + user_id = synapse.getMapping().get('user_id').toString() + } + if (visible.mappers.indexOf(user_id) == -1) passesMapper = false + else passesMapper = true + + var color = Metamaps.Settings.colors.synapses.normal + if (passesSynapse && passesMapper) { + e.setData('alpha', 1, 'end') + e.setData('color', color, 'end') + } else { + Metamaps.Control.deselectEdge(e, true) + e.setData('alpha', opacityForFilter, 'end') + } + + e.setData('touched', true) + } + else if (!e) console.log(synapse) + }) + + // run the animation + Metamaps.Visualize.mGraph.fx.animate({ + modes: ['node-property:alpha', + 'edge-property:alpha'], + duration: 200 + }) + } +}; // end Metamaps.Filter diff --git a/app/assets/javascripts/src/Metamaps.js.erb b/app/assets/javascripts/src/Metamaps.js.erb index 94c026d5..31544709 100644 --- a/app/assets/javascripts/src/Metamaps.js.erb +++ b/app/assets/javascripts/src/Metamaps.js.erb @@ -3555,470 +3555,3 @@ Metamaps.Control = { Metamaps.Visualize.mGraph.plot(); }, }; // end Metamaps.Control - - -/* - * - * FILTER - * - */ -Metamaps.Filter = { - filters: { - name: "", - metacodes: [], - mappers: [], - synapses: [] - }, - visible: { - metacodes: [], - mappers: [], - synapses: [] - }, - isOpen: false, - changing: false, - init: function () { - var self = Metamaps.Filter; - - $('.sidebarFilterIcon').click(self.toggleBox); - - $('.sidebarFilterBox .showAllMetacodes').click(self.filterNoMetacodes); - $('.sidebarFilterBox .showAllSynapses').click(self.filterNoSynapses); - $('.sidebarFilterBox .showAllMappers').click(self.filterNoMappers); - $('.sidebarFilterBox .hideAllMetacodes').click(self.filterAllMetacodes); - $('.sidebarFilterBox .hideAllSynapses').click(self.filterAllSynapses); - $('.sidebarFilterBox .hideAllMappers').click(self.filterAllMappers); - - self.bindLiClicks(); - self.getFilterData(); - }, - toggleBox: function (event) { - var self = Metamaps.Filter; - - if (self.isOpen) self.close(); - else self.open(); - - event.stopPropagation(); - }, - open: function () { - var self = Metamaps.Filter; - - Metamaps.GlobalUI.Account.close(); - $('.sidebarFilterIcon div').addClass('hide'); - - - if (!self.isOpen && !self.changing) { - self.changing = true; - - var height = $(document).height() - 108; - $('.sidebarFilterBox').css('max-height', height + 'px').fadeIn(200, function () { - self.changing = false; - self.isOpen = true; - }); - } - }, - close: function () { - var self = Metamaps.Filter; - $('.sidebarFilterIcon div').removeClass('hide'); - - - if (!self.changing) { - self.changing = true; - - $('.sidebarFilterBox').fadeOut(200, function () { - self.changing = false; - self.isOpen = false; - }); - } - }, - reset: function () { - var self = Metamaps.Filter; - - self.filters.metacodes = []; - self.filters.mappers = []; - self.filters.synapses = []; - self.visible.metacodes = []; - self.visible.mappers = []; - self.visible.synapses = []; - - $('#filter_by_metacode ul').empty(); - $('#filter_by_mapper ul').empty(); - $('#filter_by_synapse ul').empty(); - - $('.filterBox .showAll').addClass('active'); - }, - /* - Most of this data essentially depends on the ruby function which are happening for filter inside view filterBox - But what these function do is load this data into three accessible array within java : metacodes, mappers and synapses - */ - getFilterData: function () { - var self = Metamaps.Filter; - - var metacode, mapper, synapse; - - $('#filter_by_metacode li').each(function() { - metacode = $( this ).attr('data-id'); - self.filters.metacodes.push(metacode); - self.visible.metacodes.push(metacode); - }); - - $('#filter_by_mapper li').each(function() { - mapper = ($( this ).attr('data-id')); - self.filters.mappers.push(mapper); - self.visible.mappers.push(mapper); - }); - - $('#filter_by_synapse li').each(function() { - synapse = ($( this ).attr('data-id')); - self.filters.synapses.push(synapse); - self.visible.synapses.push(synapse); - }); - }, - bindLiClicks: function () { - var self = Metamaps.Filter; - $('#filter_by_metacode ul li').unbind().click(self.toggleMetacode); - $('#filter_by_mapper ul li').unbind().click(self.toggleMapper); - $('#filter_by_synapse ul li').unbind().click(self.toggleSynapse); - }, - // an abstraction function for checkMetacodes, checkMappers, checkSynapses to reduce - // code redundancy - /* - @param - */ - updateFilters: function (collection, propertyToCheck, correlatedModel, filtersToUse, listToModify) { - var self = Metamaps.Filter; - - var newList = []; - var removed = []; - var added = []; - - // the first option enables us to accept - // ['Topics', 'Synapses'] as 'collection' - if (typeof collection === "object") { - Metamaps[collection[0]].each(function(model) { - var prop = model.get(propertyToCheck); - if (prop !== null) { - prop = prop.toString(); - if (newList.indexOf(prop) === -1) { - newList.push(prop); - } - } - }); - Metamaps[collection[1]].each(function(model) { - var prop = model.get(propertyToCheck); - if (prop !== null) { - prop = prop.toString(); - if (newList.indexOf(prop) === -1) { - newList.push(prop); - } - } - }); - } else if (typeof collection === "string") { - Metamaps[collection].each(function(model) { - var prop = model.get(propertyToCheck); - if (prop !== null) { - prop = prop.toString(); - if (newList.indexOf(prop) === -1) { - newList.push(prop); - } - } - }); - } - - removed = _.difference(self.filters[filtersToUse], newList); - added = _.difference(newList, self.filters[filtersToUse]); - - // remove the list items for things no longer present on the map - _.each(removed, function(identifier) { - $('#filter_by_' + listToModify + ' li[data-id="' + identifier + '"]').fadeOut('fast',function(){ - $(this).remove(); - }); - index = self.visible[filtersToUse].indexOf(identifier); - self.visible[filtersToUse].splice(index, 1); - }); - - var model, li, jQueryLi; - function sortAlpha(a,b){ - return a.childNodes[1].innerHTML.toLowerCase() > b.childNodes[1].innerHTML.toLowerCase() ? 1 : -1; - } - // for each new filter to be added, create a list item for it and fade it in - _.each(added, function (identifier) { - model = Metamaps[correlatedModel].get(identifier) || - Metamaps[correlatedModel].find(function (model) { - return model.get(propertyToCheck) === identifier; - }); - li = model.prepareLiForFilter(); - jQueryLi = $(li).hide(); - $('li', '#filter_by_' + listToModify + ' ul').add(jQueryLi.fadeIn("fast")) - .sort(sortAlpha).appendTo('#filter_by_' + listToModify + ' ul'); - self.visible[filtersToUse].push(identifier); - }); - - // update the list of filters with the new list we just generated - self.filters[filtersToUse] = newList; - - // make sure clicks on list items still trigger the right events - self.bindLiClicks(); - }, - checkMetacodes: function () { - var self = Metamaps.Filter; - self.updateFilters('Topics', 'metacode_id', 'Metacodes', 'metacodes', 'metacode'); - }, - checkMappers: function () { - var self = Metamaps.Filter; - var onMap = Metamaps.Active.Map ? true : false; - if (onMap) { - self.updateFilters('Mappings', 'user_id', 'Mappers', 'mappers', 'mapper'); - } - else { - // on topic view - self.updateFilters(['Topics', 'Synapses'], 'user_id', 'Creators', 'mappers', 'mapper'); - } - }, - checkSynapses: function () { - var self = Metamaps.Filter; - self.updateFilters('Synapses', 'desc', 'Synapses', 'synapses', 'synapse'); - }, - filterAllMetacodes: function (e) { - var self = Metamaps.Filter; - $('#filter_by_metacode ul li').addClass('toggledOff'); - $('.showAllMetacodes').removeClass('active'); - $('.hideAllMetacodes').addClass('active'); - self.visible.metacodes = []; - self.passFilters(); - }, - filterNoMetacodes: function (e) { - var self = Metamaps.Filter; - $('#filter_by_metacode ul li').removeClass('toggledOff'); - $('.showAllMetacodes').addClass('active'); - $('.hideAllMetacodes').removeClass('active'); - self.visible.metacodes = self.filters.metacodes.slice(); - self.passFilters(); - }, - filterAllMappers: function (e) { - var self = Metamaps.Filter; - $('#filter_by_mapper ul li').addClass('toggledOff'); - $('.showAllMappers').removeClass('active'); - $('.hideAllMappers').addClass('active'); - self.visible.mappers = []; - self.passFilters(); - }, - filterNoMappers: function (e) { - var self = Metamaps.Filter; - $('#filter_by_mapper ul li').removeClass('toggledOff'); - $('.showAllMappers').addClass('active'); - $('.hideAllMappers').removeClass('active'); - self.visible.mappers = self.filters.mappers.slice(); - self.passFilters(); - }, - filterAllSynapses: function (e) { - var self = Metamaps.Filter; - $('#filter_by_synapse ul li').addClass('toggledOff'); - $('.showAllSynapses').removeClass('active'); - $('.hideAllSynapses').addClass('active'); - self.visible.synapses = []; - self.passFilters(); - }, - filterNoSynapses: function (e) { - var self = Metamaps.Filter; - $('#filter_by_synapse ul li').removeClass('toggledOff'); - $('.showAllSynapses').addClass('active'); - $('.hideAllSynapses').removeClass('active'); - self.visible.synapses = self.filters.synapses.slice(); - self.passFilters(); - }, - // an abstraction function for toggleMetacode, toggleMapper, toggleSynapse - // to reduce code redundancy - // gets called in the context of a list item in a filter box - toggleLi: function (whichToFilter) { - var self = Metamaps.Filter, index; - var id = $(this).attr("data-id"); - if (self.visible[whichToFilter].indexOf(id) == -1) { - self.visible[whichToFilter].push(id); - $(this).removeClass('toggledOff'); - } - else { - index = self.visible[whichToFilter].indexOf(id); - self.visible[whichToFilter].splice(index, 1); - $(this).addClass('toggledOff'); - } - self.passFilters(); - }, - toggleMetacode: function () { - var self = Metamaps.Filter; - self.toggleLi.call(this, 'metacodes'); - - if (self.visible.metacodes.length === self.filters.metacodes.length) { - $('.showAllMetacodes').addClass('active'); - $('.hideAllMetacodes').removeClass('active'); - } - else if (self.visible.metacodes.length === 0) { - $('.showAllMetacodes').removeClass('active'); - $('.hideAllMetacodes').addClass('active'); - } - else { - $('.showAllMetacodes').removeClass('active'); - $('.hideAllMetacodes').removeClass('active'); - } - }, - toggleMapper: function () { - var self = Metamaps.Filter; - self.toggleLi.call(this, 'mappers'); - - if (self.visible.mappers.length === self.filters.mappers.length) { - $('.showAllMappers').addClass('active'); - $('.hideAllMappers').removeClass('active'); - } - else if (self.visible.mappers.length === 0) { - $('.showAllMappers').removeClass('active'); - $('.hideAllMappers').addClass('active'); - } - else { - $('.showAllMappers').removeClass('active'); - $('.hideAllMappers').removeClass('active'); - } - }, - toggleSynapse: function () { - var self = Metamaps.Filter; - self.toggleLi.call(this, 'synapses'); - - if (self.visible.synapses.length === self.filters.synapses.length) { - $('.showAllSynapses').addClass('active'); - $('.hideAllSynapses').removeClass('active'); - } - else if (self.visible.synapses.length === 0) { - $('.showAllSynapses').removeClass('active'); - $('.hideAllSynapses').addClass('active'); - } - else { - $('.showAllSynapses').removeClass('active'); - $('.hideAllSynapses').removeClass('active'); - } - }, - passFilters: function () { - var self = Metamaps.Filter; - var visible = self.visible; - - var passesMetacode, passesMapper, passesSynapse; - var onMap; - - if (Metamaps.Active.Map) { - onMap = true; - } - else if (Metamaps.Active.Topic) { - onMap = false; - } - - var opacityForFilter = onMap ? 0 : 0.4; - - Metamaps.Topics.each(function(topic) { - var n = topic.get('node'); - var metacode_id = topic.get("metacode_id").toString(); - - if (visible.metacodes.indexOf(metacode_id) == -1) passesMetacode = false; - else passesMetacode = true; - - if (onMap) { - // when on a map, - // we filter by mapper according to the person who added the - // topic or synapse to the map - var user_id = topic.getMapping().get("user_id").toString(); - if (visible.mappers.indexOf(user_id) == -1) passesMapper = false; - else passesMapper = true; - } - else { - // when on a topic view, - // we filter by mapper according to the person who created the - // topic or synapse - var user_id = topic.get("user_id").toString(); - if (visible.mappers.indexOf(user_id) == -1) passesMapper = false; - else passesMapper = true; - } - - if (passesMetacode && passesMapper) { - if (n) { - n.setData('alpha', 1, 'end'); - } - else console.log(topic); - } - else { - if (n) { - Metamaps.Control.deselectNode(n, true); - n.setData('alpha', opacityForFilter, 'end'); - n.eachAdjacency(function(e){ - Metamaps.Control.deselectEdge(e, true); - }); - } - else console.log(topic); - } - }); - - // flag all the edges back to 'untouched' - Metamaps.Synapses.each(function(synapse) { - var e = synapse.get('edge'); - e.setData('touched', false); - }); - Metamaps.Synapses.each(function(synapse) { - var e = synapse.get('edge'); - var desc; - var user_id = synapse.get("user_id").toString(); - - if (e && !e.getData('touched')) { - - var synapses = e.getData('synapses'); - - // if any of the synapses represent by the edge are still unfiltered - // leave the edge visible - passesSynapse = false; - for (var i = 0; i < synapses.length; i++) { - desc = synapses[i].get("desc"); - if (visible.synapses.indexOf(desc) > -1) passesSynapse = true; - } - - // if the synapse description being displayed is now being - // filtered, set the displayIndex to the first unfiltered synapse if there is one - var displayIndex = e.getData("displayIndex") ? e.getData("displayIndex") : 0; - var displayedSynapse = synapses[displayIndex]; - desc = displayedSynapse.get("desc"); - if (passesSynapse && visible.synapses.indexOf(desc) == -1) { - // iterate and find an unfiltered one - for (var i = 0; i < synapses.length; i++) { - desc = synapses[i].get("desc"); - if (visible.synapses.indexOf(desc) > -1) { - e.setData('displayIndex', i); - break; - } - } - } - - if (onMap) { - // when on a map, - // we filter by mapper according to the person who added the - // topic or synapse to the map - user_id = synapse.getMapping().get("user_id").toString(); - } - if (visible.mappers.indexOf(user_id) == -1) passesMapper = false; - else passesMapper = true; - - var color = Metamaps.Settings.colors.synapses.normal; - if (passesSynapse && passesMapper) { - e.setData('alpha', 1, 'end'); - e.setData('color', color, 'end'); - } - else { - Metamaps.Control.deselectEdge(e, true); - e.setData('alpha', opacityForFilter, 'end'); - } - - e.setData('touched', true); - } - else if (!e) console.log(synapse); - }); - - // run the animation - Metamaps.Visualize.mGraph.fx.animate({ - modes: ['node-property:alpha', - 'edge-property:alpha'], - duration: 200 - }); - } -}; // end Metamaps.Filter