{#
  Adapted from https://github.com/pradyunsg/furo/blob/main/src/furo/theme/furo/components/view-this-page.html
  Required to properly link the view button in the examples from the doc to source document in the github repo,
  and to hide it for autosummary-generated API reference pages that have no rst source committed to the repo.
#}

{% extends "basic-ng/components/view-this-page.html" %}

{% from "basic-ng/components/view-this-page.html" import determine_page_view_link with context %}
{%- macro furo_view_button(url) -%}
    {%- if 'doc/auto_examples' in url -%}

        {% set url = url|replace("doc/auto_examples", "examples")|replace(".rst", ".py")|replace("index.py", "README.rst")|replace("?plain=true", "") %}

    {%- endif -%}
    <div class="view-this-page">
        <a class="muted-link" href="{{ url }}" title="{{ _("View this page") }}">
            <svg>
                <use href="#svg-eye"></use>
            </svg>
            <span class="visually-hidden">{{ _("View this page") }}</span>
        </a>
    </div>
{%- endmacro -%}

{% block link_available -%}
    {%- if not pagename.startswith("modules/generated/") -%}
        {{ furo_view_button(determine_page_view_link() ) }}
    {%- endif -%}
{%- endblock link_available %}

{% block link_not_available %}
    {# Make nice things happen, on Read the Docs #}
    {%- if not pagename.startswith("modules/generated/") and READTHEDOCS and conf_py_path and page_source_suffix and github_user != "None" and github_repo != "None" and github_version and pagename and page_source_suffix %}

        {% set url = "https://github.com/" + github_user + "/" + github_repo + "/blob/" + github_version + conf_py_path + pagename + page_source_suffix + "?plain=true" %}

        {{ furo_view_button(url) }}
    {%- endif -%}
{% endblock link_not_available %}