{% extends "base.html" %}

{% block media %}
  <style>
    main{
      overflow: hidden;
    }
    #content{
      width: 100%;
    }
    #content.wrapper{
      padding: 0;
    }
    .form-area{
      float: left;
      width: 47%;
      height: 100%
    }
    .wmd-preview{
      float: right;
      margin-top: 0;
    }
    .width-controller{
      width: 51%;
    }
    .wmd-input{
      height: calc(100vh - 72px);
    }
    .right-markdown{
      height: calc(100vh - 72px);
      overflow-y: scroll;
    }
    .wrap{
      display: flex;
    }
  </style>
{% endblock %}

{% block js_media %}
  <script>
    $(document).ready(function(){
      $("#wmd-input-id_body").on("keyup", function() {
        const csrfToken = "{{ csrf_token }}";
        $.ajax({
          url: "{{url('blog_preview')}}",
          type: 'POST',
          data: {
            preview: $(this).val()
          },
          success: function(data) {
            $('#display').html(data);
            MathJax.typeset();
            populateCopyButton();
          },
          error: function(error) {
            alert(error);
            console.log(error.message)
          }
        })

      });
    });
  </script>


  <script>
    document.addEventListener("DOMContentLoaded", function() {
      const leftDiv = document.getElementById("wmd-input-id_body");
      const rightDiv = document.getElementById("display");

      leftDiv.addEventListener("scroll", function() {
        rightDiv.scrollTop = leftDiv.scrollTop;
      });

      rightDiv.addEventListener("scroll", function() {
        leftDiv.scrollTop = rightDiv.scrollTop;
      });
    });
  </script>

  <script src="{{ static('pagedown/Markdown.Converter.js') }}"></script>
  <script src="{{ static('pagedown-extra/pagedown/Markdown.Converter.js') }}"></script>
  <script src="{{ static('pagedown/Markdown.Sanitizer.js') }}"></script>
  <script src="{{ static('pagedown/Markdown.Editor.js') }}"></script>
  <script src="{{ static('pagedown-extra/Markdown.Extra.js') }}"></script>
  <script src="{{ static('pagedown_init.js') }}"></script>
  <script src="{{ static('mathjax3_config.js') }}"></script>
  <script src="http://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-chtml.js"></script>
  <script src="{{ static('pagedown_math.js') }}"></script>
{% endblock %}

{% block title_row %}
{% endblock %}

{% block title_ruler %}
{% endblock %}

{% block body %}
  <div class="wrap">
    <div id="new-comment" class="form-area">
      <input type="hidden" name="parent" id="id_parent">
      <div class="comment-post-wrapper">
        <div id="comment-form-body"><div class="wmd-wrapper image-upload-enabled">
          <div class="wmd-panel">
            <div id="wmd-button-bar-id_body"></div>
            <textarea id="wmd-input-id_body" class="wmd-input" name="body" required=""></textarea>
          </div>
          <div id="id_body-preview" data-preview-url="{{url('comment_preview')}}" data-textarea-id="wmd-input-id_body" data-timeout="1000" class="wmd-panel wmd-preview dmmd-preview dmmd-no-button">
            <div class="dmmd-preview-update"><i class="fa fa-refresh"></i> {{_('Update Preview')}}</div>
            <div class="dmmd-preview-content content-description"></div>
          </div>
          <div class="pagedown-image-upload">
            <h2>{{_('Insert Image')}}</h2>
            <div class="form-row">
              <div>
                <label class="label">{{_('From the web')}}</label>
                <input class="url-input" type="text" placeholder="http://">
              </div>
            </div>
            <div class="form-row">
              <div>
                <label class="label">{{_('From your computer')}}</label>
                <input class="file-input" type="file" name="image" id="file" data-action="/pagedown/image-upload/" accept="image/*">
              </div>
            </div>
            <div class="submit-row">
              <div class="submit-loading"></div>
              <input class="submit-input show" type="submit" value="{{_('Save')}}" name="_addanother">
              <p class="deletelink-box"><a href="#" class="close-image-upload deletelink">{{_('Cancel')}}</a></p>
            </div>
          </div>
        </div></div>
      </div>
    </div>

    <div id="id_body-preview" data-preview-url="{{url('comment_preview')}}" data-textarea-id="wmd-input-id_body" data-timeout="1000" class="width-controller wmd-panel wmd-preview dmmd-preview dmmd-no-button dmmd-preview-has-content">
      <div class="right-markdown dmmd-preview-content content-description" id="display"></div>
    </div>
  </div>
{% endblock %}