| // jquery plugin for Zuul status page |
| // |
| // Copyright 2012 OpenStack Foundation |
| // Copyright 2013 Timo Tijhof |
| // Copyright 2013 Wikimedia Foundation |
| // Copyright 2014 Rackspace Australia |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may |
| // not use this file except in compliance with the License. You may obtain |
| // a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations |
| // under the License. |
| 'use strict'; |
| |
| (function ($) { |
| function set_cookie(name, value) { |
| document.cookie = name + '=' + value + '; path=/'; |
| } |
| |
| function read_cookie(name, default_value) { |
| var nameEQ = name + '='; |
| var ca = document.cookie.split(';'); |
| for(var i=0;i < ca.length;i++) { |
| var c = ca[i]; |
| while (c.charAt(0) === ' ') { |
| c = c.substring(1, c.length); |
| } |
| if (c.indexOf(nameEQ) === 0) { |
| return c.substring(nameEQ.length, c.length); |
| } |
| } |
| return default_value; |
| } |
| |
| $.zuul = function(options) { |
| var options = $.extend({ |
| 'enabled': true, |
| 'graphite_url': '', |
| 'source': 'status.json', |
| 'msg_id': '#zuul_msg', |
| 'pipelines_id': '#zuul_pipelines', |
| 'queue_events_num': '#zuul_queue_events_num', |
| 'queue_results_num': '#zuul_queue_results_num', |
| }, options); |
| |
| var collapsed_exceptions = []; |
| var current_filter = read_cookie('zuul_filter_string', ''); |
| var $jq; |
| |
| var xhr, |
| zuul_graph_update_count = 0, |
| zuul_sparkline_urls = {}; |
| |
| function get_sparkline_url(pipeline_name) { |
| if (options.graphite_url !== '') { |
| if (!(pipeline_name in zuul_sparkline_urls)) { |
| zuul_sparkline_urls[pipeline_name] = $.fn.graphite |
| .geturl({ |
| url: options.graphite_url, |
| from: "-8hours", |
| width: 100, |
| height: 26, |
| margin: 0, |
| hideLegend: true, |
| hideAxes: true, |
| hideGrid: true, |
| target: [ |
| "color(stats.gauges.zuul.pipeline." + pipeline_name |
| + ".current_changes, '6b8182')" |
| ] |
| }); |
| } |
| return zuul_sparkline_urls[pipeline_name]; |
| } |
| return false; |
| } |
| |
| var format = { |
| job: function(job) { |
| var $job_line = $('<span />'); |
| |
| if (job.url !== null) { |
| $job_line.append( |
| $('<a />') |
| .addClass('zuul-job-name') |
| .attr('href', job.url) |
| .text(job.name) |
| ); |
| } |
| else { |
| $job_line.append( |
| $('<span />') |
| .addClass('zuul-job-name') |
| .text(job.name) |
| ); |
| } |
| |
| $job_line.append(this.job_status(job)); |
| |
| if (job.voting === false) { |
| $job_line.append( |
| $(' <small />') |
| .addClass('zuul-non-voting-desc') |
| .text(' (non-voting)') |
| ); |
| } |
| |
| $job_line.append($('<div style="clear: both"></div>')); |
| return $job_line; |
| }, |
| |
| job_status: function(job) { |
| var result = job.result ? job.result.toLowerCase() : null; |
| if (result === null) { |
| result = job.url ? 'in progress' : 'queued'; |
| } |
| |
| if (result === 'in progress') { |
| return this.job_progress_bar(job.elapsed_time, |
| job.remaining_time); |
| } |
| else { |
| return this.status_label(result); |
| } |
| }, |
| |
| status_label: function(result) { |
| var $status = $('<span />'); |
| $status.addClass('zuul-job-result label'); |
| |
| switch (result) { |
| case 'success': |
| $status.addClass('label-success'); |
| break; |
| case 'failure': |
| $status.addClass('label-danger'); |
| break; |
| case 'unstable': |
| $status.addClass('label-warning'); |
| break; |
| case 'in progress': |
| case 'queued': |
| case 'lost': |
| $status.addClass('label-default'); |
| break; |
| } |
| $status.text(result); |
| return $status; |
| }, |
| |
| job_progress_bar: function(elapsed_time, remaining_time) { |
| var progress_percent = 100 * (elapsed_time / (elapsed_time + |
| remaining_time)); |
| var $bar_inner = $('<div />') |
| .addClass('progress-bar') |
| .attr('role', 'progressbar') |
| .attr('aria-valuenow', 'progressbar') |
| .attr('aria-valuemin', progress_percent) |
| .attr('aria-valuemin', '0') |
| .attr('aria-valuemax', '100') |
| .css('width', progress_percent + '%'); |
| |
| var $bar_outter = $('<div />') |
| .addClass('progress zuul-job-result') |
| .append($bar_inner); |
| |
| return $bar_outter; |
| }, |
| |
| enqueue_time: function(ms) { |
| // Special format case for enqueue time to add style |
| var hours = 60 * 60 * 1000; |
| var now = Date.now(); |
| var delta = now - ms; |
| var status = 'text-success'; |
| var text = this.time(delta, true); |
| if (delta > (4 * hours)) { |
| status = 'text-danger'; |
| } else if (delta > (2 * hours)) { |
| status = 'text-warning'; |
| } |
| return '<span class="' + status + '">' + text + '</span>'; |
| }, |
| |
| time: function(ms, words) { |
| if (typeof(words) === 'undefined') { |
| words = false; |
| } |
| var seconds = (+ms)/1000; |
| var minutes = Math.floor(seconds/60); |
| var hours = Math.floor(minutes/60); |
| seconds = Math.floor(seconds % 60); |
| minutes = Math.floor(minutes % 60); |
| var r = ''; |
| if (words) { |
| if (hours) { |
| r += hours; |
| r += ' hr '; |
| } |
| r += minutes + ' min'; |
| } else { |
| if (hours < 10) { |
| r += '0'; |
| } |
| r += hours + ':'; |
| if (minutes < 10) { |
| r += '0'; |
| } |
| r += minutes + ':'; |
| if (seconds < 10) { |
| r += '0'; |
| } |
| r += seconds; |
| } |
| return r; |
| }, |
| |
| change_total_progress_bar: function(change) { |
| var job_percent = Math.floor(100 / change.jobs.length); |
| var $bar_outter = $('<div />') |
| .addClass('progress zuul-change-total-result'); |
| |
| $.each(change.jobs, function (i, job) { |
| var result = job.result ? job.result.toLowerCase() : null; |
| if (result === null) { |
| result = job.url ? 'in progress' : 'queued'; |
| } |
| |
| if (result !== 'queued') { |
| var $bar_inner = $('<div />') |
| .addClass('progress-bar'); |
| |
| switch (result) { |
| case 'success': |
| $bar_inner.addClass('progress-bar-success'); |
| break; |
| case 'lost': |
| case 'failure': |
| $bar_inner.addClass('progress-bar-danger'); |
| break; |
| case 'unstable': |
| $bar_inner.addClass('progress-bar-warning'); |
| break; |
| case 'in progress': |
| case 'queued': |
| break; |
| } |
| $bar_inner.attr('title', job.name) |
| .css('width', job_percent + '%'); |
| $bar_outter.append($bar_inner); |
| } |
| }); |
| return $bar_outter; |
| }, |
| |
| change_header: function(change) { |
| var change_id = change.id || 'NA'; |
| if (change_id.length === 40) { |
| change_id = change_id.substr(0, 7); |
| } |
| |
| var $change_link = $('<small />'); |
| if (change.url !== null) { |
| if (/^[0-9a-f]{40}$/.test(change.id)) { |
| var change_id_short = change.id.slice(0, 7); |
| $change_link.append( |
| $('<a />').attr('href', change.url).append( |
| $('<abbr />') |
| .attr('title', change.id) |
| .text(change_id_short) |
| ) |
| ); |
| } |
| else { |
| $change_link.append( |
| $('<a />').attr('href', change.url).text(change.id) |
| ); |
| } |
| } |
| else { |
| $change_link.text(change_id); |
| } |
| |
| var $change_progress_row_left = $('<div />') |
| .addClass('col-xs-3') |
| .append($change_link); |
| var $change_progress_row_right = $('<div />') |
| .addClass('col-xs-9') |
| .append(this.change_total_progress_bar(change)); |
| |
| var $change_progress_row = $('<div />') |
| .addClass('row') |
| .append($change_progress_row_left) |
| .append($change_progress_row_right); |
| |
| var $project_span = $('<span />') |
| .addClass('change_project') |
| .text(change.project); |
| |
| var $left = $('<div />') |
| .addClass('col-xs-8') |
| .append($project_span, $change_progress_row); |
| |
| var remaining_time = this.time( |
| change.remaining_time, true); |
| var enqueue_time = this.enqueue_time( |
| change.enqueue_time); |
| var $remaining_time = $('<small />').addClass('time') |
| .attr('title', 'Remaining Time').html(remaining_time); |
| var $enqueue_time = $('<small />').addClass('time') |
| .attr('title', 'Elapsed Time').html(enqueue_time); |
| |
| var $right = $('<div />'); |
| if (change.live === true) { |
| $right.addClass('col-xs-4 text-right') |
| .append($remaining_time, $('<br />'), $enqueue_time); |
| } |
| |
| var $header = $('<div />') |
| .addClass('row') |
| .append($left, $right); |
| return $header; |
| }, |
| |
| change_list: function(jobs) { |
| var format = this; |
| var $list = $('<ul />') |
| .addClass('list-group zuul-patchset-body'); |
| |
| $.each(jobs, function (i, job) { |
| var $item = $('<li />') |
| .addClass('list-group-item') |
| .addClass('zuul-change-job') |
| .append(format.job(job)); |
| $list.append($item); |
| }); |
| |
| return $list; |
| }, |
| |
| change_panel: function (change) { |
| var $header = $('<div />') |
| .addClass('panel-heading zuul-patchset-header') |
| .append(this.change_header(change)); |
| |
| var panel_id = change.id ? change.id.replace(',', '_') |
| : change.project.replace('/', '_') + |
| '-' + change.enqueue_time; |
| var $panel = $('<div />') |
| .attr('id', panel_id) |
| .addClass('panel panel-default zuul-change') |
| .append($header) |
| .append(this.change_list(change.jobs)); |
| |
| $header.click(this.toggle_patchset); |
| return $panel; |
| }, |
| |
| change_status_icon: function(change) { |
| var icon_name = 'green.png'; |
| var icon_title = 'Succeeding'; |
| |
| if (change.active !== true) { |
| // Grey icon |
| icon_name = 'grey.png'; |
| icon_title = 'Waiting until closer to head of queue to' + |
| ' start jobs'; |
| } |
| else if (change.live !== true) { |
| // Grey icon |
| icon_name = 'grey.png'; |
| icon_title = 'Dependent change independently tested'; |
| } |
| else if (change.failing_reasons && |
| change.failing_reasons.length > 0) { |
| var reason = change.failing_reasons.join(', '); |
| icon_title = 'Failing because ' + reason; |
| if (reason.match(/merge conflict/)) { |
| // Black icon |
| icon_name = 'black.png'; |
| } |
| else { |
| // Red icon |
| icon_name = 'red.png'; |
| } |
| } |
| |
| var $icon = $('<img />') |
| .attr('src', 'images/' + icon_name) |
| .attr('title', icon_title) |
| .css('margin-top', '-6px'); |
| |
| return $icon; |
| }, |
| |
| change_with_status_tree: function(change, change_queue) { |
| var $change_row = $('<tr />'); |
| |
| for (var i = 0; i < change_queue._tree_columns; i++) { |
| var $tree_cell = $('<td />') |
| .css('height', '100%') |
| .css('padding', '0 0 10px 0') |
| .css('margin', '0') |
| .css('width', '16px') |
| .css('min-width', '16px') |
| .css('overflow', 'hidden') |
| .css('vertical-align', 'top'); |
| |
| if (i < change._tree.length && change._tree[i] !== null) { |
| $tree_cell.css('background-image', |
| 'url(\'images/line.png\')') |
| .css('background-repeat', 'repeat-y'); |
| } |
| |
| if (i === change._tree_index) { |
| $tree_cell.append( |
| this.change_status_icon(change)); |
| } |
| if (change._tree_branches.indexOf(i) !== -1) { |
| var $image = $('<img />') |
| .css('vertical-align', 'baseline'); |
| if (change._tree_branches.indexOf(i) === |
| change._tree_branches.length - 1) { |
| // Angle line |
| $image.attr('src', 'images/line-angle.png'); |
| } |
| else { |
| // T line |
| $image.attr('src', 'images/line-t.png'); |
| } |
| $tree_cell.append($image); |
| } |
| $change_row.append($tree_cell); |
| } |
| |
| var change_width = 360 - 16*change_queue._tree_columns; |
| var $change_column = $('<td />') |
| .css('width', change_width + 'px') |
| .addClass('zuul-change-cell') |
| .append(this.change_panel(change)); |
| |
| $change_row.append($change_column); |
| |
| var $change_table = $('<table />') |
| .addClass('zuul-change-box') |
| .css('-moz-box-sizing', 'content-box') |
| .css('box-sizing', 'content-box') |
| .append($change_row); |
| |
| return $change_table; |
| }, |
| |
| pipeline_sparkline: function(pipeline_name) { |
| if (options.graphite_url !== '') { |
| var $sparkline = $('<img />') |
| .addClass('pull-right') |
| .attr('src', get_sparkline_url(pipeline_name)); |
| return $sparkline; |
| } |
| return false; |
| }, |
| |
| pipeline_header: function(pipeline, count) { |
| // Format the pipeline name, sparkline and description |
| var $header_div = $('<div />') |
| .addClass('zuul-pipeline-header'); |
| |
| var $heading = $('<h3 />') |
| .css('vertical-align', 'middle') |
| .text(pipeline.name) |
| .append( |
| $('<span />') |
| .addClass('badge pull-right') |
| .css('vertical-align', 'middle') |
| .css('margin-top', '0.5em') |
| .text(count) |
| ) |
| .append(this.pipeline_sparkline(pipeline.name)); |
| |
| $header_div.append($heading); |
| |
| if (typeof pipeline.description === 'string') { |
| $header_div.append( |
| $('<p />').append( |
| $('<small />').text(pipeline.description) |
| ) |
| ); |
| } |
| return $header_div; |
| }, |
| |
| pipeline: function (pipeline, count) { |
| var format = this; |
| var $html = $('<div />') |
| .addClass('zuul-pipeline col-md-4') |
| .append(this.pipeline_header(pipeline, count)); |
| |
| $.each(pipeline.change_queues, |
| function (queue_i, change_queue) { |
| $.each(change_queue.heads, function (head_i, changes) { |
| if (pipeline.change_queues.length > 1 && |
| head_i === 0) { |
| var name = change_queue.name; |
| var short_name = name; |
| if (short_name.length > 32) { |
| short_name = short_name.substr(0, 32) + '...'; |
| } |
| $html.append( |
| $('<p />') |
| .text('Queue: ') |
| .append( |
| $('<abbr />') |
| .attr('title', name) |
| .text(short_name) |
| ) |
| ); |
| } |
| |
| $.each(changes, function (change_i, change) { |
| var $change_box = |
| format.change_with_status_tree( |
| change, change_queue); |
| $html.append($change_box); |
| format.display_patchset($change_box); |
| }); |
| }); |
| }); |
| return $html; |
| }, |
| |
| toggle_patchset: function(e) { |
| // Toggle showing/hiding the patchset when the header is |
| // clicked. |
| |
| // Grab the patchset panel |
| var $panel = $(e.target).parents('.zuul-change'); |
| var $body = $panel.children('.zuul-patchset-body'); |
| $body.toggle(200); |
| var collapsed_index = collapsed_exceptions.indexOf( |
| $panel.attr('id')); |
| if (collapsed_index === -1 ) { |
| // Currently not an exception, add it to list |
| collapsed_exceptions.push($panel.attr('id')); |
| } |
| else { |
| // Currently an except, remove from exceptions |
| collapsed_exceptions.splice(collapsed_index, 1); |
| } |
| }, |
| |
| display_patchset: function($change_box, animate) { |
| // Determine if to show or hide the patchset and/or the results |
| // when loaded |
| |
| // See if we should hide the body/results |
| var $panel = $change_box.find('.zuul-change'); |
| var panel_change = $panel.attr('id'); |
| var $body = $panel.children('.zuul-patchset-body'); |
| var expand_by_default = $('#expand_by_default') |
| .prop('checked'); |
| |
| var collapsed_index = collapsed_exceptions |
| .indexOf(panel_change); |
| |
| if (expand_by_default && collapsed_index === -1 || |
| !expand_by_default && collapsed_index !== -1) { |
| // Expand by default, or is an exception |
| $body.show(animate); |
| } |
| else { |
| $body.hide(animate); |
| } |
| |
| // Check if we should hide the whole panel |
| var panel_project = $panel.find('.change_project').text() |
| .toLowerCase(); |
| |
| |
| var panel_pipeline = $change_box |
| .parents('.zuul-pipeline') |
| .find('.zuul-pipeline-header > h3') |
| .html() |
| .toLowerCase(); |
| |
| if (current_filter !== '') { |
| var show_panel = false; |
| var filter = current_filter.trim().split(/[\s,]+/); |
| $.each(filter, function(index, f_val) { |
| if (f_val !== '') { |
| f_val = f_val.toLowerCase(); |
| if (panel_project.indexOf(f_val) !== -1 || |
| panel_pipeline.indexOf(f_val) !== -1 || |
| panel_change.indexOf(f_val) !== -1) { |
| show_panel = true; |
| } |
| } |
| }); |
| if (show_panel === true) { |
| $change_box.show(animate); |
| } |
| else { |
| $change_box.hide(animate); |
| } |
| } |
| else { |
| $change_box.show(animate); |
| } |
| }, |
| }; |
| |
| var app = { |
| schedule: function (app) { |
| var app = app || this; |
| if (!options.enabled) { |
| setTimeout(function() {app.schedule(app);}, 5000); |
| return; |
| } |
| app.update().complete(function () { |
| setTimeout(function() {app.schedule(app);}, 5000); |
| }); |
| |
| /* Only update graphs every minute */ |
| if (zuul_graph_update_count > 11) { |
| zuul_graph_update_count = 0; |
| zuul.update_sparklines(); |
| } |
| }, |
| |
| /** @return {jQuery.Promise} */ |
| update: function () { |
| // Cancel the previous update if it hasn't completed yet. |
| if (xhr) { |
| xhr.abort(); |
| } |
| |
| this.emit('update-start'); |
| var app = this; |
| |
| var $msg = $(options.msg_id) |
| xhr = $.getJSON(options.source) |
| .done(function (data) { |
| if ('message' in data) { |
| $msg.removeClass('alert-danger') |
| .addClass('alert-info') |
| .text(data.message) |
| .show(); |
| } else { |
| $msg.empty() |
| .hide(); |
| } |
| |
| if ('zuul_version' in data) { |
| $('#zuul-version-span').text(data.zuul_version); |
| } |
| if ('last_reconfigured' in data) { |
| var last_reconfigured = |
| new Date(data.last_reconfigured); |
| $('#last-reconfigured-span').text( |
| last_reconfigured.toString()); |
| } |
| |
| var $pipelines = $(options.pipelines_id); |
| $pipelines.html(''); |
| $.each(data.pipelines, function (i, pipeline) { |
| var count = app.create_tree(pipeline); |
| $pipelines.append( |
| format.pipeline(pipeline, count)); |
| }); |
| |
| $(options.queue_events_num).text( |
| data.trigger_event_queue ? |
| data.trigger_event_queue.length : '0' |
| ); |
| $(options.queue_results_num).text( |
| data.result_event_queue ? |
| data.result_event_queue.length : '0' |
| ); |
| }) |
| .fail(function (err, jqXHR, errMsg) { |
| $msg.text(options.source + ': ' + errMsg) |
| .addClass('alert-danger') |
| .removeClass('zuul-msg-wrap-off') |
| .show(); |
| }) |
| .complete(function () { |
| xhr = undefined; |
| app.emit('update-end'); |
| }); |
| |
| return xhr; |
| }, |
| |
| update_sparklines: function() { |
| $.each(zuul_sparkline_urls, function(name, url) { |
| var newimg = new Image(); |
| var parts = url.split('#'); |
| newimg.src = parts[0] + '#' + new Date().getTime(); |
| $(newimg).load(function (x) { |
| zuul_sparkline_urls[name] = newimg.src; |
| }); |
| }); |
| }, |
| |
| emit: function () { |
| $jq.trigger.apply($jq, arguments); |
| return this; |
| }, |
| on: function () { |
| $jq.on.apply($jq, arguments); |
| return this; |
| }, |
| one: function () { |
| $jq.one.apply($jq, arguments); |
| return this; |
| }, |
| |
| control_form: function() { |
| // Build the filter form filling anything from cookies |
| |
| var $control_form = $('<form />') |
| .attr('role', 'form') |
| .addClass('form-inline') |
| .submit(this.handle_filter_change); |
| |
| $control_form |
| .append(this.filter_form_group()) |
| .append(this.expand_form_group()); |
| |
| return $control_form; |
| }, |
| |
| filter_form_group: function() { |
| // Update the filter form with a clear button if required |
| |
| var $label = $('<label />') |
| .addClass('control-label') |
| .attr('for', 'filter_string') |
| .text('Filters') |
| .css('padding-right', '0.5em'); |
| |
| var $input = $('<input />') |
| .attr('type', 'text') |
| .attr('id', 'filter_string') |
| .addClass('form-control') |
| .attr('title', |
| 'project(s), pipeline(s) or review(s) comma ' + |
| 'separated') |
| .attr('value', current_filter); |
| |
| $input.change(this.handle_filter_change); |
| |
| var $clear_icon = $('<span />') |
| .addClass('form-control-feedback') |
| .addClass('glyphicon glyphicon-remove-circle') |
| .attr('id', 'filter_form_clear_box') |
| .attr('title', 'clear filter') |
| .css('cursor', 'pointer'); |
| |
| $clear_icon.click(function() { |
| $('#filter_string').val('').change(); |
| }); |
| |
| if (current_filter === '') { |
| $clear_icon.hide(); |
| } |
| |
| var $form_group = $('<div />') |
| .addClass('form-group has-feedback') |
| .append($label, $input, $clear_icon); |
| return $form_group; |
| }, |
| |
| expand_form_group: function() { |
| var expand_by_default = ( |
| read_cookie('zuul_expand_by_default', false) === 'true'); |
| |
| var $checkbox = $('<input />') |
| .attr('type', 'checkbox') |
| .attr('id', 'expand_by_default') |
| .prop('checked', expand_by_default) |
| .change(this.handle_expand_by_default); |
| |
| var $label = $('<label />') |
| .css('padding-left', '1em') |
| .html('Expand by default: ') |
| .append($checkbox); |
| |
| var $form_group = $('<div />') |
| .addClass('checkbox') |
| .append($label); |
| return $form_group; |
| }, |
| |
| handle_filter_change: function() { |
| // Update the filter and save it to a cookie |
| current_filter = $('#filter_string').val(); |
| set_cookie('zuul_filter_string', current_filter); |
| if (current_filter === '') { |
| $('#filter_form_clear_box').hide(); |
| } |
| else { |
| $('#filter_form_clear_box').show(); |
| } |
| |
| $('.zuul-change-box').each(function(index, obj) { |
| var $change_box = $(obj); |
| format.display_patchset($change_box, 200); |
| }); |
| return false; |
| }, |
| |
| handle_expand_by_default: function(e) { |
| // Handle toggling expand by default |
| set_cookie('zuul_expand_by_default', e.target.checked); |
| collapsed_exceptions = []; |
| $('.zuul-change-box').each(function(index, obj) { |
| var $change_box = $(obj); |
| format.display_patchset($change_box, 200); |
| }); |
| }, |
| |
| create_tree: function(pipeline) { |
| var count = 0; |
| var pipeline_max_tree_columns = 1; |
| $.each(pipeline.change_queues, function(change_queue_i, |
| change_queue) { |
| var tree = []; |
| var max_tree_columns = 1; |
| var changes = []; |
| var last_tree_length = 0; |
| $.each(change_queue.heads, function(head_i, head) { |
| $.each(head, function(change_i, change) { |
| changes[change.id] = change; |
| change._tree_position = change_i; |
| }); |
| }); |
| $.each(change_queue.heads, function(head_i, head) { |
| $.each(head, function(change_i, change) { |
| if (change.live === true) { |
| count += 1; |
| } |
| var idx = tree.indexOf(change.id); |
| if (idx > -1) { |
| change._tree_index = idx; |
| // remove... |
| tree[idx] = null; |
| while (tree[tree.length - 1] === null) { |
| tree.pop(); |
| } |
| } else { |
| change._tree_index = 0; |
| } |
| change._tree_branches = []; |
| change._tree = []; |
| if (typeof(change.items_behind) === 'undefined') { |
| change.items_behind = []; |
| } |
| change.items_behind.sort(function(a, b) { |
| return (changes[b]._tree_position - |
| changes[a]._tree_position); |
| }); |
| $.each(change.items_behind, function(i, id) { |
| tree.push(id); |
| if (tree.length>last_tree_length && |
| last_tree_length > 0) { |
| change._tree_branches.push( |
| tree.length - 1); |
| } |
| }); |
| if (tree.length > max_tree_columns) { |
| max_tree_columns = tree.length; |
| } |
| if (tree.length > pipeline_max_tree_columns) { |
| pipeline_max_tree_columns = tree.length; |
| } |
| change._tree = tree.slice(0); // make a copy |
| last_tree_length = tree.length; |
| }); |
| }); |
| change_queue._tree_columns = max_tree_columns; |
| }); |
| pipeline._tree_columns = pipeline_max_tree_columns; |
| return count; |
| }, |
| }; |
| |
| $jq = $(app); |
| return { |
| options: options, |
| format: format, |
| app: app, |
| jq: $jq |
| }; |
| } |
| }(jQuery)); |