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| 1 <!doctype html> |
| 2 <!-- |
| 3 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. |
| 4 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt |
| 5 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| 6 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt |
| 7 Code distributed by Google as part of the polymer project is also |
| 8 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt |
| 9 --> |
| 10 <html> |
| 11 <head> |
| 12 <title>core-list</title> |
| 13 <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-
scale=1.0"> |
| 14 <script src="../webcomponentsjs/webcomponents.js"></script> |
| 15 <link rel="import" href="../polymer/polymer.html"> |
| 16 <link rel="import" href="core-list.html"> |
| 17 <style> |
| 18 html, body { |
| 19 margin: 0; |
| 20 -webkit-tap-highlight-color: transparent; |
| 21 overflow: hidden; |
| 22 } |
| 23 |
| 24 list-test { |
| 25 display: block; |
| 26 height: 100%; |
| 27 margin: 0 auto; |
| 28 } |
| 29 |
| 30 .stuff { |
| 31 min-height: 60px; |
| 32 background: red !important; |
| 33 border-bottom: 1px solid black; |
| 34 } |
| 35 </style> |
| 36 </head> |
| 37 <body fit> |
| 38 |
| 39 <list-test></list-test> |
| 40 |
| 41 <polymer-element name="list-test" layout vertical> |
| 42 <template> |
| 43 <style> |
| 44 .item { |
| 45 box-sizing: border-box; |
| 46 height: 80px; |
| 47 border-bottom: 1px solid #ddd; |
| 48 padding: 4px; |
| 49 cursor: default; |
| 50 background-color: white; |
| 51 overflow: hidden; |
| 52 } |
| 53 |
| 54 .selected { |
| 55 background: silver; |
| 56 } |
| 57 |
| 58 .message { |
| 59 padding-left: 77px; |
| 60 line-height: 167%; |
| 61 background-repeat: no-repeat; |
| 62 background-position: 10px 10px; |
| 63 background-size: 60px; |
| 64 } |
| 65 |
| 66 .from { |
| 67 display: inline; |
| 68 font-weight: bold; |
| 69 } |
| 70 |
| 71 .timestamp { |
| 72 margin-left: 10px; |
| 73 font-size: 12px; |
| 74 opacity: 0.8; |
| 75 } |
| 76 |
| 77 .body { |
| 78 font-size: 12px; |
| 79 } |
| 80 |
| 81 .spaced { |
| 82 margin: 10px; |
| 83 } |
| 84 |
| 85 .selection-display { |
| 86 background: lightgray; |
| 87 padding: 0 5px; |
| 88 margin: 0 5px; |
| 89 } |
| 90 |
| 91 .narrow { |
| 92 width: 40px; |
| 93 } |
| 94 |
| 95 </style> |
| 96 |
| 97 <div class="spaced"> |
| 98 <button on-tap="{{addRecord}}">Add row at index:</button> |
| 99 <input value="{{addIdx}}" class="narrow" type="number"> |
| 100 <br> |
| 101 <button on-tap="{{deleteRecord}}">Delete row at index:</button> |
| 102 <input value="{{deleteIdx}}" class="narrow" type="number"> |
| 103 <br> |
| 104 <button on-tap="{{deleteAll}}">Delete all</button> |
| 105 <button on-tap="{{deleteArray}}">Delete data array</button> |
| 106 <button on-tap="{{initArrayEmpty}}">Init empty array</button> |
| 107 <button on-tap="{{initArrayFull}}">Init full array</button> |
| 108 <br> |
| 109 <label><input type="checkbox" checked="{{selectionEnabled}}">Selection enabl
ed</label> |
| 110 <label><input type="checkbox" checked="{{multi}}">Multiple selection</label> |
| 111 <br> |
| 112 <button on-tap="{{clearSelection}}">Clear selection</button> |
| 113 <button on-tap="{{deleteSelection}}">Delete selection</button> |
| 114 </div> |
| 115 <div layout horizontal wrap class="spaced"> |
| 116 Selected values: |
| 117 <template repeat="{{multi ? selection: [selection]}}"> |
| 118 <div class="selection-display">Id {{id}}: {{checked}} {{value}} {{['a','b'
,'c'][type]}}</div> |
| 119 </template> |
| 120 </div> |
| 121 <core-list id="list" data="{{data}}" selectionEnabled="{{selectionEnabled}}" |
| 122 selection="{{selection}}" height="80" flex multi?={{multi}}> |
| 123 <template> |
| 124 <div class="item {{ {selected: selected} | tokenList }}"> |
| 125 <div class="message" style="background-image: url(images/{{model.image}}
.png);"> |
| 126 <span class="from">{{model.name}}</span> |
| 127 <div class="subject">Row: {{index}}, Record ID: {{model.id}}</div> |
| 128 <input type="checkbox" checked="{{model.checked}}"> |
| 129 <input type="number" value="{{model.value}}" class="narrow"> |
| 130 <select selectedIndex="{{model.type}}"><option>a</option><option>b</op
tion><option>c</option></select> |
| 131 <span class="body">{{model.details}}</span> |
| 132 </div> |
| 133 </div> |
| 134 </template> |
| 135 </core-list> |
| 136 |
| 137 </template> |
| 138 <script> |
| 139 (function() { |
| 140 var strings = [ |
| 141 "PARKOUR!", |
| 142 "Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur
, adipisci velit...", |
| 143 "Lorem Ipsum is simply dummy text of the printing and typesetting industry." |
| 144 ]; |
| 145 |
| 146 var namegen = { |
| 147 generateString: function(inLength) { |
| 148 var s = ''; |
| 149 for (var i=0; i<inLength; i++) { |
| 150 s += String.fromCharCode(Math.floor(Math.random() * 26) + 97); |
| 151 } |
| 152 return s; |
| 153 }, |
| 154 generateName: function(inMin, inMax) { |
| 155 return this.generateString(Math.floor(Math.random() * (inMax - inMin + 1)
+ inMin)); |
| 156 } |
| 157 }; |
| 158 |
| 159 Polymer('list-test', { |
| 160 addIdx: 0, |
| 161 deleteIdx: 0, |
| 162 count: 50000, |
| 163 ready: function() { |
| 164 this.initArrayFull(); |
| 165 window.list = this.$.list; |
| 166 }, |
| 167 generateData: function() { |
| 168 var names = [], data = []; |
| 169 for (var i=0; i<this.count; i++) { |
| 170 names.push(namegen.generateName(4, 8)); |
| 171 } |
| 172 names.sort(); |
| 173 for (i=0; i<this.count; i++) { |
| 174 data.push({ |
| 175 id: i, |
| 176 name: names[i], |
| 177 details: strings[i % 3], |
| 178 image: i % 4, |
| 179 value: 0, |
| 180 type: 0, |
| 181 checked: false |
| 182 }); |
| 183 } |
| 184 return data; |
| 185 }, |
| 186 addRecord: function() { |
| 187 this.data.splice(this.addIdx, 0, { |
| 188 id: ++this.count, |
| 189 name: namegen.generateName(4, 8), |
| 190 details: strings[this.count % 3], |
| 191 image: this.count % 4, |
| 192 value: 0, |
| 193 type: 0, |
| 194 checked: false |
| 195 }); |
| 196 }, |
| 197 deleteRecord: function() { |
| 198 this.data.splice(this.deleteIdx, 1); |
| 199 }, |
| 200 deleteSelection: function() { |
| 201 var i, idx; |
| 202 if (this.multi) { |
| 203 if (this.selection.length) { |
| 204 for (i=0; i<this.selection.length; i++) { |
| 205 idx = this.data.indexOf(this.selection[i]); |
| 206 this.data.splice(idx, 1); |
| 207 } |
| 208 } |
| 209 } else { |
| 210 idx = this.data.indexOf(this.selection); |
| 211 this.data.splice(idx, 1); |
| 212 } |
| 213 }, |
| 214 clearSelection: function() { |
| 215 this.$.list.clearSelection(); |
| 216 }, |
| 217 deleteAll: function() { |
| 218 this.data.splice(0,this.data.length); |
| 219 // this.data.length = 0; |
| 220 }, |
| 221 deleteArray: function() { |
| 222 this.data = null; |
| 223 }, |
| 224 initArrayEmpty: function() { |
| 225 this.data = []; |
| 226 }, |
| 227 initArrayFull: function() { |
| 228 this.data = this.generateData(); |
| 229 } |
| 230 }); |
| 231 })(); |
| 232 </script> |
| 233 </polymer-element> |
| 234 |
| 235 </body> |
| 236 </html> |
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Chromium Code Reviews
Issue 786953007:
npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions (Closed)
Base URL: https://chromium.googlesource.com/infra/third_party/npm_modules.git@master