polygerrit-ui/app/elements/diff/gr-patch-range-select/gr-patch-range-select.html

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<link rel="import" href="../../../bower_components/polymer/polymer.html">

<dom-module id="gr-patch-range-select">
  <template>
    <style>
      :host {
        display: block;
      }
      .patchRange {
        display: inline-block;
      }
    </style>
    Patch set:
    <span class="patchRange">
      <select id="leftPatchSelect" on-change="_handlePatchChange">
        <option value="PARENT"
            selected$="[[_computeLeftSelected('PARENT', patchRange)]]">Base</option>
        <template is="dom-repeat" items="{{availablePatches}}" as="patchNum">
          <option value$="[[patchNum]]"
              selected$="[[_computeLeftSelected(patchNum, patchRange)]]"
              disabled$="[[_computeLeftDisabled(patchNum, patchRange)]]">[[patchNum]]</option>
        </template>
      </select>
    </span>
    <span is="dom-if" if="[[filesWeblinks.meta_a]]">
      <template is="dom-repeat" items="[[filesWeblinks.meta_a]]" as="weblink">
        <a target="_blank"
           href$="[[weblink.url]]">[[weblink.name]]</a>
      </template>
    </span>
    &rarr;
    <span class="patchRange">
      <select id="rightPatchSelect" on-change="_handlePatchChange">
        <template is="dom-repeat" items="{{availablePatches}}" as="patchNum">
          <option value$="[[patchNum]]"
              selected$="[[_computeRightSelected(patchNum, patchRange)]]"
              disabled$="[[_computeRightDisabled(patchNum, patchRange)]]">[[patchNum]]</option>
        </template>
      </select>
      <span is="dom-if" if="[[filesWeblinks.meta_b]]">
        <template is="dom-repeat" items="[[filesWeblinks.meta_b]]" as="weblink">
          <a target="_blank"
             href$="[[weblink.url]]">[[weblink.name]]</a>
        </template>
      </span>
    </span>
  </template>
  <script src="gr-patch-range-select.js"></script>
</dom-module>