<div class="container-lg">
  <div class="row">
    <div class="col-auto">
      <h1>{{patchInfo.patch.name}}</h2>
      <p>{{patchInfo.patch.date | date }}</p>
      <p>{{patchInfo.patch.author }}</p>
      <pre>{{patchInfo.patch.description}}</pre>
    </div>
  </div>
  <div class="row">
    <div class="col-auto">
      <p class="font-monospace fw-bold text-secondary">{{patchInfo.patch.hash}}</p>
      {% if reposConfig.repos[patchInfo.repoName]._type == "darcs" %}
      <div class="input-group mb-3 d-flex flex-nowrap">
        <span id="clone-command" class="clone input-group-text overflow-hidden">
          {% set url = [reposConfig.baseUrl, reposPath, "/", patchInfo.repoName | slugify, "/branches/", patchInfo.branchName | slugify] | join | url %}
          darcs pull {{ url }} -h {{patchInfo.patch.hash}}
        </span>
        <button class="btn btn-primary" id="clone-button" onclick="copyCommand()">Copy</button>
      </div>
      {% endif %}
    </div>
  </div>
</div>
<div class="container-fluid border-top">
  <div class="row my-2">
    <div class="col-auto d-flex align-items-center fs-4">
      <i class="bi bi-layout-split"></i><span class="fs-6 mx-1">Side-by-side</span>
      <div class="form-check form-switch mb-1 px-2">
        <input class="form-check-input mx-0" type="checkbox" id="unifiedModeSwitch" value="unified" onchange="toggleUnifiedMode(this)" aria-label="Toggle switch for stacked or side by side diff view">
      </div>
      <i class="bi bi-hr"></i><span class="fs-6 mx-1">Stacked</span>
    </div>
  </div>
  <div class="row" id="diffs">
  {% set patchHunks = patchInfo.patch.diffs %}
  {% for hunk in patchHunks %}
    <div class=hunk>
      <span class="font-monospace fw-bold"><a href="{{reposPath}}/{{patchInfo.repoName | slugify}}/branches/{{patchInfo.branchName | slugify}}/files/{{ hunk.file | slugify}}.html">{{ hunk.file }}:{{ hunk.lineNumber }}</a></span>
      <div class="diff d-flex">
        <div class="flex-grow-1 diff-left pe-2">
          <span class='font-monospace text-secondary'>Before</span>
          <div class="row">
            <div class="col-auto border-end">
              <code>
{%- for lineNumber in hunk.previousText | lineNumbers -%}
{{ lineNumber + hunk.lineNumber - 1}}
{% endfor -%}
              </code>
            </div>
            <div class="col overflow-scroll">
              <pre data-start="{{hunk.lineNumber}}"><code data-type="before" class="line-numbers language-{{hunk.file | languageExtension(patchInfo.repoName)}}">{{hunk.previousText | safe}}</code></pre>
            </div>
          </div>
        </div>
        <div class="diff-right flex-grow-1 ps-2 border-start">
          <span class='font-monospace text-secondary'>After</span>
          <div class="row">
            <div class="col-auto border-end">
              <code>
{%- for lineNumber in hunk.afterText | lineNumbers -%}
{{ lineNumber + hunk.lineNumber - 1}}
{% endfor -%}
              </code>
            </div>
            <div class="col overflow-scroll">
              <pre data-start="{{hunk.lineNumber}}"><code data-type="after" class="line-numbers language-{{hunk.file | languageExtension(patchInfo.repoName)}}">{{ hunk.afterText | safe}}</code></pre>
            </div>
          </div>
        </div>
      </div>
    </div>
  {% endfor %}
  </div>
</div>

<script>
  const copyCommand = () => {
    const text = document.getElementById("clone-command").innerText
    const button = document.getElementById("clone-button")
    navigator.clipboard.writeText(text).then(() => {
      button.innerText = "Copied"
    })
  }
</script>