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Copyright (C) 2017 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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<link rel="import" href="../../../bower_components/polymer/polymer.html">
<link rel="import" href="../../../bower_components/iron-selector/iron-selector.html">
<link rel="import" href="../../shared/gr-button/gr-button.html">
<link rel="import" href="../../../styles/shared-styles.html">

<dom-module id="gr-label-score-row">
  <template>
    <style include="shared-styles">
      .labelContainer {
        margin-bottom: .5em;
      }
      .labelContainer:last-child {
        margin-bottom: 0;
      }
      .labelName {
        display: inline-block;
        margin-right: .5em;
        min-width: 7em;
        text-align: right;
        white-space: nowrap;
        width: 25%;
      }
      .labelMessage {
        color: #666;
      }
      .placeholder::before {
        content: ' ';
      }
      .selectedValueText {
        color: #666;
        font-style: italic;
        margin-bottom: .5em;
        margin-left: calc(25% + .5em);
      }
      .selectedValueText.hidden {
        display: none;
      }
      gr-button {
        min-width: 40px;
        --gr-button: {
          border: 1px solid #d1d2d3;
          border-radius: 12px;
          box-shadow: none;
          padding: .2em .85em;
        }
        --gr-button-background: #f5f5f5;
        --gr-button-color: black;
        --gr-button-hover-color: black;

      }
      iron-selector > gr-button.iron-selected {
        --gr-button-background:#ddd;
        --gr-button-color: black;
        --gr-button-hover-background-color: #ddd;
        --gr-button-hover-color: black;
      }
      .placeholder {
        display: inline-block;
        width: 40px;
      }
      @media only screen and (max-width: 25em) {
        .labelName {
          margin: 0;
          text-align: center;
          width: 100%;
        }
        .selectedValueText {
          display: none;
        }
      }
    </style>
    <div class="labelContainer">
      <span class="labelName">[[label.name]]</span>
      <template is="dom-repeat"
          items="[[_computeBlankItems(permittedLabels, label.name, 'start')]]"
          as="value">
        <span class="placeholder" data-label$="[[label.name]]"></span>
      </template>
      <iron-selector
          attr-for-selected="value"
          selected="[[_computeLabelValue(labels, permittedLabels, label)]]"
          hidden$="[[!_computeAnyPermittedLabelValues(permittedLabels, label.name)]]"
          on-selected-item-changed="_setSelectedValueText">
        <template is="dom-repeat"
            items="[[_computePermittedLabelValues(permittedLabels, label.name)]]"
            as="value">
          <gr-button has-tooltip value$="[[value]]"
            title$="[[_computeLabelValueTitle(labels, label.name, value)]]">
          [[value]]</gr-button>
        </template>
      </iron-selector>
      <template is="dom-repeat"
          items="[[_computeBlankItems(permittedLabels, label.name, 'end')]]"
          as="value">
        <span class="placeholder" data-label$="[[label.name]]"></span>
      </template>
      <span class="labelMessage"
          hidden$="[[_computeAnyPermittedLabelValues(permittedLabels, label.name)]]">
        You don't have permission to edit this label.
      </span>
      <div class$="selectedValueText [[_computeHiddenClass(permittedLabels, label.name)]]">
        <span id="selectedValueLabel">[[_selectedValueText]]</span>
      </div>
    </div>
  </template>
  <script src="gr-label-score-row.js"></script>
</dom-module>