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@license
Copyright (C) 2016 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.
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,
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<link rel="import" href="/bower_components/polymer/polymer.html">

<link rel="import" href="../../../behaviors/fire-behavior/fire-behavior.html">
<link rel="import" href="../../../behaviors/gr-patch-set-behavior/gr-patch-set-behavior.html">
<link rel="import" href="../../../behaviors/rest-client-behavior/rest-client-behavior.html">
<link rel="import" href="../../../styles/shared-styles.html">
<link rel="import" href="../../shared/gr-download-commands/gr-download-commands.html">

<dom-module id="gr-download-dialog">
  <template>
    <style include="shared-styles">
      :host {
        background-color: var(--dialog-background-color);
        display: block;
      }
      section {
        display: flex;
        padding: var(--spacing-m) var(--spacing-xl);
      }
      section:not(:first-of-type) {
        border-top: 1px solid var(--border-color);
      }
      .flexContainer {
        display: flex;
        justify-content: space-between;
        padding-top: var(--spacing-m);
      }
      .footer {
        justify-content: flex-end;
      }
      .closeButtonContainer {
        align-items: flex-end;
        display: flex;
        flex: 0;
        justify-content: flex-end;
      }
      .patchFiles,
      .archivesContainer {
        padding-bottom: var(--spacing-m);
      }
      .patchFiles {
        margin-right: var(--spacing-xxl);
      }
      .patchFiles a,
      .archives a {
        display: inline-block;
        margin-right: var(--spacing-l);
      }
      .patchFiles a:last-of-type,
      .archives a:last-of-type {
        margin-right: 0;
      }
      .title {
        flex: 1;
        font-weight: var(--font-weight-bold);
      }
      .hidden {
        display: none;
      }
    </style>
    <section>
      <span class="title">
        Patch set [[patchNum]] of [[_computePatchSetQuantity(change.revisions)]]
      </span>
    </section>
    <section class$="[[_computeShowDownloadCommands(_schemes)]]">
      <gr-download-commands
          id="downloadCommands"
          commands="[[_computeDownloadCommands(change, patchNum, _selectedScheme)]]"
          schemes="[[_schemes]]"
          selected-scheme="{{_selectedScheme}}"></gr-download-commands>
    </section>
    <section class="flexContainer">
      <div class="patchFiles" hidden="[[_computeHidePatchFile(change, patchNum)]]" hidden>
        <label>Patch file</label>
        <div>
          <a
              id="download"
              href$="[[_computeDownloadLink(change, patchNum)]]"
              download>
            [[_computeDownloadFilename(change, patchNum)]]
          </a>
          <a
              href$="[[_computeZipDownloadLink(change, patchNum)]]"
              download>
            [[_computeZipDownloadFilename(change, patchNum)]]
          </a>
        </div>
      </div>
      <div class="archivesContainer" hidden$="[[!config.archives.length]]" hidden>
        <label>Archive</label>
        <div id="archives" class="archives">
          <template is="dom-repeat" items="[[config.archives]]" as="format">
            <a
                href$="[[_computeArchiveDownloadLink(change, patchNum, format)]]"
                download>
              [[format]]
            </a>
          </template>
        </div>
      </div>
    </section>
    <section class="footer">
      <span class="closeButtonContainer">
        <gr-button id="closeButton"
            link
            on-click="_handleCloseTap">Close</gr-button>
      </span>
    </section>
  </template>
  <script src="gr-download-dialog.js"></script>
</dom-module>