<!--
Copyright (C) 2015 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,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<link rel="import" href="../../../behaviors/base-url-behavior/base-url-behavior.html">
<link rel="import" href="../../../behaviors/gr-change-table-behavior/gr-change-table-behavior.html">
<link rel="import" href="../../../behaviors/gr-path-list-behavior/gr-path-list-behavior.html">
<link rel="import" href="../../../behaviors/gr-url-encoding-behavior.html">
<link rel="import" href="../../../behaviors/rest-client-behavior/rest-client-behavior.html">
<link rel="import" href="../../../bower_components/polymer/polymer.html">
<link rel="import" href="../../../styles/gr-change-list-styles.html">
<link rel="import" href="../../core/gr-navigation/gr-navigation.html">
<link rel="import" href="../../shared/gr-account-link/gr-account-link.html">
<link rel="import" href="../../shared/gr-change-star/gr-change-star.html">
<link rel="import" href="../../shared/gr-change-status/gr-change-status.html">
<link rel="import" href="../../shared/gr-date-formatter/gr-date-formatter.html">
<link rel="import" href="../../shared/gr-limited-text/gr-limited-text.html">
<link rel="import" href="../../shared/gr-tooltip-content/gr-tooltip-content.html">
<link rel="import" href="../../../styles/shared-styles.html">

<dom-module id="gr-change-list-item">
  <template>
    <style include="shared-styles">
      :host {
        display: table-row;
      }
      :host:focus {
        outline: none;
      }
      :host(:hover) {
        background-color: #eeeeee;
      }
      :host([selected]) {
        /* Double the value used in the file list due to the parent table having
          `border-collapse: collapse;` */
        border-left: .7rem solid var(--color-link);
      }
      :host([needs-review]) {
        font-family: var(--font-family-bold);
      }
      :host([highlight]) {
        background-color: #fcfad6;
      }
      .container {
        position: relative;
      }
      .content {
        overflow: hidden;
        position: absolute;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: 100%;
      }
      .content a {
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: 100%;
      }
      .spacer {
        height: 0;
        overflow: hidden;
      }
      .status {
        align-items: center;
        display: inline-flex;
      }
      .status .comma {
        padding-right: .2rem;
      }
      /* Used to hide the leading separator comma for statuses. */
      .status .comma:first-of-type {
        display: none;
      }
      .size gr-tooltip-content {
        margin: -.4rem -.6rem;
        max-width: 2.5rem;
        padding: .4rem .6rem;
      }
      a {
        color: var(--default-text-color);
        cursor: pointer;
        display: inline-block;
        text-decoration: none;
      }
      a:hover {
        text-decoration: underline;
      }
      .positionIndicator {
        visibility: hidden;
      }
      :host([selected]) .positionIndicator {
        visibility: visible;
      }
      .u-monospace {
        font-family: var(--monospace-font-family);
      }
      .u-green {
        color: #388E3C;
      }
      .u-red {
        color: #D32F2F;
      }
      .label.u-green:not(.u-monospace),
      .label.u-red:not(.u-monospace) {
        font-size: 1.2rem;
      }
      .u-gray-background {
        background-color: #F5F5F5;
      }
      .comma,
      .placeholder {
        color: rgba(0, 0, 0, .54);
      }
      @media only screen and (max-width: 50em) {
        :host {
          display: flex;
        }
        :host([selected]) {
          border-left: none;
        }
      }
    </style>
    <style include="gr-change-list-styles"></style>
    <td class="cell keyboard"></td>
    <td class="cell star" hidden$="[[!showStar]]" hidden>
      <gr-change-star change="{{change}}"></gr-change-star>
    </td>
    <td class="cell number" hidden$="[[!showNumber]]" hidden>
      <a href$="[[changeURL]]">[[change._number]]</a>
    </td>
    <td class="cell subject"
        hidden$="[[isColumnHidden('Subject', visibleChangeTableColumns)]]">
      <div class="container">
        <div class="content">
          <a title$="[[change.subject]]" href$="[[changeURL]]">
            [[change.subject]]
          </a>
        </div>
        <div class="spacer">
           [[change.subject]]
        </div>
        <span>&nbsp;</span>
      </div>
    </td>
    <td class="cell status"
        hidden$="[[isColumnHidden('Status', visibleChangeTableColumns)]]">
      <template is="dom-repeat" items="[[statuses]]" as="status">
        <div class="comma">,</div>
        <gr-change-status flat status="[[status]]"></gr-change-status>
      </template>
      <template is="dom-if" if="[[!statuses.length]]">
        <span class="placeholder">--</span>
      </template>
    </td>
    <td class="cell owner"
        hidden$="[[isColumnHidden('Owner', visibleChangeTableColumns)]]">
      <gr-account-link
          account="[[change.owner]]"
          additional-text="[[_computeAccountStatusString(change.owner)]]"></gr-account-link>
    </td>
    <td class="cell assignee"
        hidden$="[[isColumnHidden('Assignee', visibleChangeTableColumns)]]">
      <template is="dom-if" if="[[change.assignee]]">
        <gr-account-link
            account="[[change.assignee]]"
            additional-text="[[_computeAccountStatusString(change.owner)]]"></gr-account-link>
      </template>
      <template is="dom-if" if="[[!change.assignee]]">
        <span class="placeholder">--</span>
      </template>
    </td>
    <td class="cell project"
        hidden$="[[isColumnHidden('Project', visibleChangeTableColumns)]]">
      <a class="fullProject" href$="[[_computeProjectURL(change.project)]]">
        [[change.project]]
      </a>
      <a class="truncatedProject" href$="[[_computeProjectURL(change.project)]]">
        [[_computeTruncatedProject(change.project)]]
      </a>
    </td>
    <td class="cell branch"
        hidden$="[[isColumnHidden('Branch', visibleChangeTableColumns)]]">
      <a href$="[[_computeProjectBranchURL(change)]]">
        [[change.branch]]
      </a>
      <template is="dom-if" if="[[change.topic]]">
        (<a href$="[[_computeTopicURL(change)]]"><!--
       --><gr-limited-text limit="50" text="[[change.topic]]">
          </gr-limited-text><!--
     --></a>)
      </template>
    </td>
    <td class="cell updated"
        hidden$="[[isColumnHidden('Updated', visibleChangeTableColumns)]]">
      <gr-date-formatter
          has-tooltip
          date-str="[[change.updated]]"></gr-date-formatter>
    </td>
    <td class="cell size"
        hidden$="[[isColumnHidden('Size', visibleChangeTableColumns)]]">
      <gr-tooltip-content
          has-tooltip
          title="[[_computeSizeTooltip(change)]]">
        <template is="dom-if" if="[[_changeSize]]">
            <span>[[_changeSize]]</span>
        </template>
        <template is="dom-if" if="[[!_changeSize]]">
            <span class="placeholder">--</span>
        </template>
      </gr-tooltip-content>
    </td>
    <template is="dom-repeat" items="[[labelNames]]" as="labelName">
      <td title$="[[_computeLabelTitle(change, labelName)]]"
          class$="[[_computeLabelClass(change, labelName)]]">
        [[_computeLabelValue(change, labelName)]]
      </td>
    </template>
  </template>
  <script src="gr-change-list-item.js"></script>
</dom-module>