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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
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<link rel="import" href="/bower_components/polymer/polymer.html">
<link rel="import" href="/bower_components/iron-autogrow-textarea/iron-autogrow-textarea.html">
<link rel="import" href="../../../styles/gr-form-styles.html">
<link rel="import" href="../../shared/gr-button/gr-button.html">
<link rel="import" href="../../shared/gr-overlay/gr-overlay.html">
<link rel="import" href="../../shared/gr-rest-api-interface/gr-rest-api-interface.html">
<link rel="import" href="../../../styles/shared-styles.html">

<dom-module id="gr-ssh-editor">
  <template>
    <style include="shared-styles"></style>
    <style include="gr-form-styles">
      .statusHeader {
        width: 4em;
      }
      .keyHeader {
        width: 7.5em;
      }
      #viewKeyOverlay {
        padding: 2em;
        width: 50em;
      }
      .publicKey {
        font-family: var(--monospace-font-family);
        overflow-x: scroll;
        overflow-wrap: break-word;
        width: 30em;
      }
      .closeButton {
        bottom: 2em;
        position: absolute;
        right: 2em;
      }
      #existing {
        margin-bottom: 1em;
      }
      #existing .commentColumn {
        min-width: 27em;
        width: auto;
      }
    </style>
    <div class="gr-form-styles">
      <fieldset id="existing">
        <table>
          <thead>
            <tr>
              <th class="commentColumn">Comment</th>
              <th class="statusHeader">Status</th>
              <th class="keyHeader">Public key</th>
              <th></th>
            </tr>
          </thead>
          <tbody>
            <template is="dom-repeat" items="[[_keys]]" as="key">
              <tr>
                <td class="commentColumn">[[key.comment]]</td>
                <td>[[_getStatusLabel(key.valid)]]</td>
                <td>
                  <gr-button
                      link
                      on-tap="_showKey"
                      data-index$="[[index]]"
                      link>Click to View</gr-button>
                </td>
                <td>
                  <gr-button
                      link
                      data-index$="[[index]]"
                      on-tap="_handleDeleteKey">Delete</gr-button>
                </td>
              </tr>
            </template>
          </tbody>
        </table>
        <gr-overlay id="viewKeyOverlay" with-backdrop>
          <fieldset>
            <section>
              <span class="title">Algorithm</span>
              <span class="value">[[_keyToView.algorithm]]</span>
            </section>
            <section>
              <span class="title">Public key</span>
              <span class="value publicKey">[[_keyToView.encoded_key]]</span>
            </section>
            <section>
              <span class="title">Comment</span>
              <span class="value">[[_keyToView.comment]]</span>
            </section>
          </fieldset>
          <gr-button
              class="closeButton"
              on-tap="_closeOverlay">Close</gr-button>
        </gr-overlay>
        <gr-button
            on-tap="save"
            disabled$="[[!hasUnsavedChanges]]">Save changes</gr-button>
      </fieldset>
      <fieldset>
        <section>
          <span class="title">New SSH key</span>
          <span class="value">
            <iron-autogrow-textarea
                id="newKey"
                autocomplete="on"
                bind-value="{{_newKey}}"
                placeholder="New SSH Key"></iron-autogrow-textarea>
          </span>
        </section>
        <gr-button
            id="addButton"
            link
            disabled$="[[_computeAddButtonDisabled(_newKey)]]"
            on-tap="_handleAddKey">Add new SSH key</gr-button>
      </fieldset>
    </div>
    <gr-rest-api-interface id="restAPI"></gr-rest-api-interface>
  </template>
  <script src="gr-ssh-editor.js"></script>
</dom-module>