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iot-dashboard

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A generic dashboard application based on JavaScript, HTML and CSS. http://iot-dashboard.org

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<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/widgets/widgets.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../index.html">all files</a> / <a href="index.html">src/widgets/</a> widgets.ts </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">88.17% </span> <span class="quiet">Statements</span> <span class='fraction'>82/93</span> </div> <div class='fl pad1y space-right2'> <span class="strong">65.79% </span> <span class="quiet">Branches</span> <span class='fraction'>25/38</span> </div> <div class='fl pad1y space-right2'> <span class="strong">88.89% </span> <span class="quiet">Functions</span> <span class='fraction'>16/18</span> </div> <div class='fl pad1y space-right2'> <span class="strong">88.76% </span> <span class="quiet">Lines</span> <span class='fraction'>79/89</span> </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 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class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes"></span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes"></span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ "use strict"; var Uuid = require("../util/uuid.js"); var _ = require("lodash"); var reducer_js_1 = require("../util/reducer.js"); var Action = require("../actionNames"); exports.HEADER_HEIGHT = 35; exports.ROW_HEIGHT = 100; exports.initialWidgets = { "initial_chart": { "id": "initial_chart", "type": "chart", "settings": { "name": "Random Values", "datasource": "initial_random_source", "chartType": "area-spline", "dataKeys": "[\"value\"]", "xKey": "x", "names": "{\"value\": \"My Value\"}", "gaugeData": "{\"min\":0,\"max\":100,\"units\":\" %\"}" }, "row": 0, "col": 0, "width": 6, "height": 2, "availableHeightPx": 123 }, "initial_text": { "id": "initial_text", "type": "text", "settings": { "name": "Random data", "datasource": "initial_random_source" }, "row": 0, "col": 6, "width": 6, "height": 3, "availableHeightPx": 223 }, "106913f4-44fb-4f69-ab89-5d5ae857cf3c": { "id": "106913f4-44fb-4f69-ab89-5d5ae857cf3c", "type": "chart", "settings": { "name": "Random Values", "datasource": "initial_random_source", "chartType": "spline", "dataKeys": "[\"value\", \"value2\"]", "xKey": "x", "names": "{\"value\": \"My Value\"}", "gaugeData": "{\"min\":0,\"max\":100,\"units\":\" %\"}" }, "row": 2, "col": 0, "width": 6, "height": 2, "availableHeightPx": 123 } }; /* // TODO: better explicitly create initial state? But when? ... export function createInitialWidgets() { return function(dispatch: AppState.Dispatch) { dispatch(addWidget('chart', { "name": "Random Values", "datasource": "initial_random_source", "chartType": "area-spline", "dataKeys": "[\"value\"]", "xKey": "x", "names": "{\"value\": \"My Value\"}", "gaugeData": "{\"min\":0,\"max\":100,\"units\":\" %\"}" }, 0, 0, 6, 2)); &nbsp; dispatch(addWidget('text', { "name": "Random data", "datasource": "initial_random_source" }, 0, 6, 6, 3)); &nbsp; &nbsp; dispatch(addWidget('text', { "name": "Bars", "datasource": "initial_random_source", "chartType": "spline", "dataKeys": "[\"value\", \"value2\"]", "xKey": "x", "names": "{\"value\": \"My Value\"}", "gaugeData": "{\"min\":0,\"max\":100,\"units\":\" %\"}" }, 2, 0, 6, 2)); } } */ function createWidget(widgetType, widgetSettings) { return function (dispatch, getState) { var widgets = getState().widgets; var widgetPositions = calcNewWidgetPosition(widgets); return dispatch(addWidget(widgetType, widgetSettings, widgetPositions.row, widgetPositions.col)); }; } exports.createWidget = createWidget; function addWidget(widgetType, widgetSettings, row, col, width, height, id) { <span class="missing-if-branch" title="if path not taken" >I</span>if (widgetSettings === void 0) { <span class="cstat-no" title="statement not covered" >widgetSettings = {}; </span>} if (width === void 0) { width = 3; } if (height === void 0) { height = 3; } if (!id) { id = Uuid.generate(); } return { type: Action.ADD_WIDGET, id: id, col: col, row: row, width: width, height: height, widgetType: widgetType, widgetSettings: widgetSettings }; } exports.addWidget = addWidget; function updateWidgetSettings(id, widgetSettings) { return { type: Action.UPDATE_WIDGET_SETTINGS, id: id, widgetSettings: widgetSettings }; } exports.updateWidgetSettings = updateWidgetSettings; function updatedSingleSetting(id, settingId, settingValue) { return { type: Action.UPDATED_SINGLE_WIDGET_SETTING, id: id, settingId: settingId, settingValue: settingValue }; } exports.updatedSingleSetting = updatedSingleSetting; function deleteWidget(id) { return { type: Action.DELETE_WIDGET, id: id }; } exports.deleteWidget = deleteWidget; function updateLayout(layouts) { return { type: Action.UPDATE_WIDGET_LAYOUT, layouts: layouts }; } exports.updateLayout = updateLayout; var widgetsCrudReducer = reducer_js_1.genCrudReducer([Action.ADD_WIDGET, Action.DELETE_WIDGET], widget); function widgets(state, action) { if (state === void 0) { state = exports.initialWidgets; } state = widgetsCrudReducer(state, action); switch (action.type) { case Action.UPDATE_WIDGET_LAYOUT: return _.valuesIn(state) .reduce(function (newState, _a) { var id = _a.id; newState[id] = widget(newState[id], action); return newState; }, _.assign({}, state)); <span class="branch-1 cbranch-no" title="branch not covered" > case Action.LOAD_LAYOUT:</span> <span class="cstat-no" title="statement not covered" > console.assert(action.layout.widgets, "Layout is missing Widgets, id: " + action.layout.id);</span> <span class="cstat-no" title="statement not covered" > return action.layout.widgets || {};</span> <span class="branch-2 cbranch-no" title="branch not covered" > case Action.DELETE_WIDGET_PLUGIN:</span> <span class="cstat-no" title="statement not covered" > var toDelete = _.valuesIn(state).filter(<span class="fstat-no" title="function not covered" >function (widgetState) {</span></span> <span class="cstat-no" title="statement not covered" > return widgetState.type === action.id;</span> }); <span class="cstat-no" title="statement not covered" > var newState_1 = _.assign({}, state);</span> <span class="cstat-no" title="statement not covered" > toDelete.forEach(<span class="fstat-no" title="function not covered" >function (widgetState) {</span></span> <span class="cstat-no" title="statement not covered" > delete newState_1[widgetState.id];</span> }); <span class="cstat-no" title="statement not covered" > return newState_1;</span> default: return state; } } exports.widgets = widgets; function calcAvaliableHeight(heightUnits) { // The 10 px extra seem to be based on a bug in the grid layout ... return (heightUnits * (exports.ROW_HEIGHT + 10)) - exports.HEADER_HEIGHT - 10; } function widget(state, action) { switch (action.type) { case Action.ADD_WIDGET: return { id: action.id, type: action.widgetType, settings: action.widgetSettings, row: action.row, col: action.col, width: action.width, height: action.height, availableHeightPx: calcAvaliableHeight(action.height) }; case Action.UPDATE_WIDGET_SETTINGS: return _.assign({}, state, { settings: action.widgetSettings }); case Action.UPDATED_SINGLE_WIDGET_SETTING: { var newSettings = _.clone(state.settings); newSettings[action.settingId] = action.settingValue; return _.assign({}, state, { settings: newSettings }); } case Action.UPDATE_WIDGET_LAYOUT: var layout = layoutById(action.layouts, state.id); if (layout == null) { console.warn("No layout for widget. Skipping position update of widget with id: " + state.id); return state; } var heightInPx = calcAvaliableHeight(layout.h); // Only change state when something actually changed! <span class="missing-if-branch" title="else path not taken" >E</span>if (state.row !== layout.y || <span class="branch-1 cbranch-no" title="branch not covered" > state.col !== layout.x </span>|| <span class="branch-2 cbranch-no" title="branch not covered" > state.width !== layout.w </span>|| <span class="branch-3 cbranch-no" title="branch not covered" > state.height !== layout.h </span>|| <span class="branch-4 cbranch-no" title="branch not covered" > state.availableHeightPx !== heightInPx)</span> { return _.assign({}, state, { row: layout.y, col: layout.x, width: layout.w, height: layout.h, availableHeightPx: heightInPx }); } else { <span class="cstat-no" title="statement not covered" > return state;</span> } <span class="branch-4 cbranch-no" title="branch not covered" > default:</span> <span class="cstat-no" title="statement not covered" > return state;</span> } } // Local functions function layoutById(layout, id) { return _.find(layout, function (l) { return l.i === id; }); } function calcNewWidgetPosition(widgets) { var colHeights = {}; // TODO: Replace 12 with constant for number of columns // This is different on different breaking points... for (var i = 0; i &lt; 12; i++) { colHeights[i] = 0; } colHeights = _.valuesIn(widgets).reduce(function (prev, curr) { prev[curr.col] = prev[curr.col] || 0; var currHeight = curr.row + curr.height || <span class="branch-1 cbranch-no" title="branch not covered" >0;</span> <span class="missing-if-branch" title="else path not taken" >E</span>if (prev[curr.col] &lt; currHeight) { for (var i = curr.col; i &lt; curr.col + curr.width; i++) { prev[i] = currHeight; } } return prev; }, colHeights); var heights = _.valuesIn(colHeights); var col = _.keysIn(colHeights).reduce(function (a, b, index, array) { return Number(colHeights[a] &lt;= colHeights[b] ? a : b); }, 0); //Math.min(...colHeights); return { col: col, row: Math.min.apply(Math, heights) }; } exports.calcNewWidgetPosition = calcNewWidgetPosition; &nbsp; &nbsp;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Fri Nov 04 2016 11:23:08 GMT+0000 (UTC) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>