java_visualizer.html

{% comment %}
  Version 2019-08-06
    https://github.com/kevinlin1/jekyll-python-tutor

  Liquid template for generating Java Visualizer embeds.

  Usage:
    {%- capture HelloWorld -%}
    public class HelloWorld {
        public static void main(String[] args) {
            System.out.println("Hello, world!");
        }
    }
    {%- endcapture -%}
    {% include java_visualizer.html code=HelloWorld caption="Hello, world!" %}

  Advanced usage:
    {%- capture HelloWorld -%}
    public class HelloWorld {
        public static void main(String[] args) {
            System.out.println("Hello, world!");
        }
    }
    {%- endcapture -%}
    {% include java_visualizer.html mode="display" code=HelloWorld
        caption="Hello, world!" label="Visualize Code" class="btn" curInstr="0"
        args='["arg1", ...]' stdin="stdin" showStringsAsObjects=""
        showAllFields="" disableNesting="" verticalLists="" %}
{% endcomment %}

{% assign mode = include.mode | default: 'display' %}
{% assign code = include.code | default: '' %}
{% assign caption = include.caption | default: '' %}
{% assign label = include.label | default: 'Visualize Code' %}
{% assign class = include.class | default: 'btn' %}
{% assign curInstr = include.curInstr | default: 0 %}
{% assign args = include.args | default: '[]' %}
{% assign stdin = include.stdin | default: '' %}
{% assign showStringsAsObjects = include.showStringsAsObjects | default: '' %}
{% assign showAllFields = include.showAllFields | default: '' %}
{% assign disableNesting = include.disableNesting | default: '' %}
{% assign verticalLists = include.verticalLists | default: '' %}

{% capture codeBlock %}
```java
{{ code }}
```
{% endcapture %}
{% assign codeBlock = codeBlock | markdownify %}

{% if label %}
<figure>
  {{ codeBlock }}
  <figcaption>
    {{ caption }}
    <a class="{{ class }}" target="_blank" href="https://cscircles.cemc.uwaterloo.ca/java_visualize/#code={{ code | url_encode }}&mode={{ mode }}&showStringsAsObjects={{ showSringsAsObjects }}&showAllFields={{ showAllFields }}&disableNesting={{ disableNesting }}&verticalLists={{ verticalLists }}&args={{ args | url_encode }}&stdin={{ stdin | url_encode }}&curInstr={{ curInstr }}">
      {{ label }}
    </a>
  </figcaption>
</figure>
{% else %}
{{ codeBlock }}
{% endif %}