349 lines
10 KiB
JavaScript
349 lines
10 KiB
JavaScript
// Creates the variables for setting up GFM auto-completion
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(function() {
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if (window.GitLab == null) {
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window.GitLab = {};
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}
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GitLab.GfmAutoComplete = {
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dataLoading: false,
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dataLoaded: false,
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cachedData: {},
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dataSource: '',
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// Emoji
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Emoji: {
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template: '<li>${name} <img alt="${name}" height="20" src="${path}" width="20" /></li>'
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},
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// Team Members
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Members: {
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template: '<li>${username} <small>${title}</small></li>'
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},
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Labels: {
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template: '<li><span class="dropdown-label-box" style="background: ${color}"></span> ${title}</li>'
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},
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// Issues and MergeRequests
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Issues: {
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template: '<li><small>${id}</small> ${title}</li>'
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},
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// Milestones
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Milestones: {
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template: '<li>${title}</li>'
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},
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Loading: {
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template: '<li><i class="fa fa-refresh fa-spin"></i> Loading...</li>'
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},
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DefaultOptions: {
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sorter: function(query, items, searchKey) {
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if ((items[0].name != null) && items[0].name === 'loading') {
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return items;
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}
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return $.fn.atwho["default"].callbacks.sorter(query, items, searchKey);
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},
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filter: function(query, data, searchKey) {
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if (data[0] === 'loading') {
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return data;
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}
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return $.fn.atwho["default"].callbacks.filter(query, data, searchKey);
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},
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beforeInsert: function(value) {
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if (!GitLab.GfmAutoComplete.dataLoaded) {
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return this.at;
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} else {
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return value;
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}
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}
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},
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setup: _.debounce(function(input) {
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// Add GFM auto-completion to all input fields, that accept GFM input.
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this.input = input || $('.js-gfm-input');
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// destroy previous instances
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this.destroyAtWho();
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// set up instances
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this.setupAtWho();
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if (this.dataSource && !this.dataLoading && !this.cachedData) {
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this.dataLoading = true;
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return this.fetchData(this.dataSource)
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.done((data) => {
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this.dataLoading = false;
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this.loadData(data);
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});
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};
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if (this.cachedData != null) {
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return this.loadData(this.cachedData);
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}
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}, 1000),
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setupAtWho: function() {
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// Emoji
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this.input.atwho({
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at: ':',
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displayTpl: (function(_this) {
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return function(value) {
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if (value.path != null) {
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return _this.Emoji.template;
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} else {
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return _this.Loading.template;
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}
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};
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})(this),
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insertTpl: ':${name}:',
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data: ['loading'],
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callbacks: {
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sorter: this.DefaultOptions.sorter,
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filter: this.DefaultOptions.filter,
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beforeInsert: this.DefaultOptions.beforeInsert
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}
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});
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// Team Members
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this.input.atwho({
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at: '@',
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displayTpl: (function(_this) {
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return function(value) {
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if (value.username != null) {
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return _this.Members.template;
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} else {
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return _this.Loading.template;
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}
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};
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})(this),
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insertTpl: '${atwho-at}${username}',
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searchKey: 'search',
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data: ['loading'],
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callbacks: {
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sorter: this.DefaultOptions.sorter,
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filter: this.DefaultOptions.filter,
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beforeInsert: this.DefaultOptions.beforeInsert,
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beforeSave: function(members) {
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return $.map(members, function(m) {
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var title;
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if (m.username == null) {
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return m;
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}
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title = m.name;
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if (m.count) {
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title += " (" + m.count + ")";
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}
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return {
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username: m.username,
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title: sanitize(title),
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search: sanitize(m.username + " " + m.name)
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};
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});
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}
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}
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});
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this.input.atwho({
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at: '#',
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alias: 'issues',
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searchKey: 'search',
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displayTpl: (function(_this) {
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return function(value) {
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if (value.title != null) {
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return _this.Issues.template;
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} else {
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return _this.Loading.template;
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}
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};
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})(this),
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data: ['loading'],
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insertTpl: '${atwho-at}${id}',
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callbacks: {
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sorter: this.DefaultOptions.sorter,
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filter: this.DefaultOptions.filter,
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beforeInsert: this.DefaultOptions.beforeInsert,
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beforeSave: function(issues) {
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return $.map(issues, function(i) {
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if (i.title == null) {
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return i;
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}
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return {
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id: i.iid,
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title: sanitize(i.title),
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search: i.iid + " " + i.title
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};
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});
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}
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}
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});
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this.input.atwho({
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at: '%',
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alias: 'milestones',
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searchKey: 'search',
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displayTpl: (function(_this) {
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return function(value) {
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if (value.title != null) {
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return _this.Milestones.template;
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} else {
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return _this.Loading.template;
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}
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};
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})(this),
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insertTpl: '${atwho-at}"${title}"',
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data: ['loading'],
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callbacks: {
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beforeSave: function(milestones) {
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return $.map(milestones, function(m) {
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if (m.title == null) {
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return m;
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}
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return {
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id: m.iid,
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title: sanitize(m.title),
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search: "" + m.title
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};
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});
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}
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}
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});
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this.input.atwho({
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at: '!',
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alias: 'mergerequests',
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searchKey: 'search',
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displayTpl: (function(_this) {
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return function(value) {
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if (value.title != null) {
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return _this.Issues.template;
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} else {
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return _this.Loading.template;
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}
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};
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})(this),
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data: ['loading'],
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insertTpl: '${atwho-at}${id}',
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callbacks: {
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sorter: this.DefaultOptions.sorter,
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filter: this.DefaultOptions.filter,
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beforeInsert: this.DefaultOptions.beforeInsert,
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beforeSave: function(merges) {
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return $.map(merges, function(m) {
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if (m.title == null) {
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return m;
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}
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return {
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id: m.iid,
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title: sanitize(m.title),
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search: m.iid + " " + m.title
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};
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});
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}
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}
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});
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this.input.atwho({
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at: '~',
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alias: 'labels',
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searchKey: 'search',
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displayTpl: this.Labels.template,
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insertTpl: '${atwho-at}${title}',
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callbacks: {
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beforeSave: function(merges) {
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var sanitizeLabelTitle;
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sanitizeLabelTitle = function(title) {
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if (/[\w\?&]+\s+[\w\?&]+/g.test(title)) {
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return "\"" + (sanitize(title)) + "\"";
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} else {
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return sanitize(title);
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}
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};
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return $.map(merges, function(m) {
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return {
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title: sanitizeLabelTitle(m.title),
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color: m.color,
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search: "" + m.title
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};
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});
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}
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}
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});
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// We don't instantiate the slash commands autocomplete for note and issue/MR edit forms
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this.input.filter('[data-supports-slash-commands="true"]').atwho({
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at: '/',
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alias: 'commands',
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searchKey: 'search',
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displayTpl: function(value) {
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var tpl = '<li>/${name}';
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if (value.aliases.length > 0) {
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tpl += ' <small>(or /<%- aliases.join(", /") %>)</small>';
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}
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if (value.params.length > 0) {
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tpl += ' <small><%- params.join(" ") %></small>';
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}
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if (value.description !== '') {
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tpl += '<small class="description"><i><%- description %></i></small>';
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}
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tpl += '</li>';
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return _.template(tpl)(value);
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},
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insertTpl: function(value) {
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var tpl = "/${name} ";
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var reference_prefix = null;
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if (value.params.length > 0) {
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reference_prefix = value.params[0][0];
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if (/^[@%~]/.test(reference_prefix)) {
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tpl += '<%- reference_prefix %>';
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}
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}
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return _.template(tpl)({ reference_prefix: reference_prefix });
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},
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suffix: '',
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callbacks: {
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sorter: this.DefaultOptions.sorter,
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filter: this.DefaultOptions.filter,
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beforeInsert: this.DefaultOptions.beforeInsert,
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beforeSave: function(commands) {
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return $.map(commands, function(c) {
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var search = c.name;
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if (c.aliases.length > 0) {
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search = search + " " + c.aliases.join(" ");
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}
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return {
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name: c.name,
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aliases: c.aliases,
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params: c.params,
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description: c.description,
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search: search
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};
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});
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},
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matcher: function(flag, subtext, should_startWithSpace, acceptSpaceBar) {
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var regexp = /(?:^|\n)\/([A-Za-z_]*)$/gi
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var match = regexp.exec(subtext);
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if (match) {
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return match[1];
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} else {
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return null;
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}
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}
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}
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});
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return;
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},
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destroyAtWho: function() {
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return this.input.atwho('destroy');
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},
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fetchData: function(dataSource) {
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return $.getJSON(dataSource);
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},
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loadData: function(data) {
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this.cachedData = data;
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this.dataLoaded = true;
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// load members
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this.input.atwho('load', '@', data.members);
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// load issues
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this.input.atwho('load', 'issues', data.issues);
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// load milestones
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this.input.atwho('load', 'milestones', data.milestones);
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// load merge requests
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this.input.atwho('load', 'mergerequests', data.mergerequests);
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// load emojis
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this.input.atwho('load', ':', data.emojis);
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// load labels
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this.input.atwho('load', '~', data.labels);
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// load commands
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this.input.atwho('load', '/', data.commands);
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// This trigger at.js again
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// otherwise we would be stuck with loading until the user types
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return $(':focus').trigger('keyup');
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}
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};
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}).call(this);
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