{% extends "wagtailadmin/base.html" %}
{% load wagtailimages_tags static i18n %}

{% block titletag %}{% blocktrans with title=image.title %}Editing image {{ title }}{% endblocktrans %}{% endblock %}

{% block content %}
    {% trans "Generating URL" as title_str %}
    {% include "wagtailadmin/shared/header.html" with title=title_str subtitle=image.title icon="image" %}

    <div class="image-url-generator nice-padding" data-generator-url="{% url 'wagtailimages:generate_url' image.id '__filterspec__' %}">
        <form>
            <ul class="fields">
                {% include "wagtailadmin/shared/field_as_li.html" with field=form.filter_method %}
                <li>
                    <ul class="field-row">
                        {% include "wagtailadmin/shared/field_as_li.html" with field=form.width li_classes="field-col col4" %}
                        {% include "wagtailadmin/shared/field_as_li.html" with field=form.height li_classes="field-col col4" %}
                        {% include "wagtailadmin/shared/field_as_li.html" with field=form.closeness li_classes="field-col col4" %}
                    </ul>
                </li>
            </ul>
        </form>

        <h2 class="icon icon-link">{% trans "URL" %}</h2>
        <textarea id="result-url" rows="1"></textarea>

        <h2 class="icon icon-view">{% trans "Preview" %}</h2>
        <div>
            <div class="loading-mask inline-block">
                <img class="preview" src="" alt="Preview" />
            </div>
        </div>
        <p id="note-size" class="help-block help-warning">{% trans "Note that images generated larger than the screen will appear smaller when previewed here, so they fit the screen." %}</p>
    </div>
{% endblock %}

{% block extra_js %}
    {{ block.super }}

    <script src="{% static 'wagtailadmin/js/vendor/jquery.ba-throttle-debounce.min.js' %}"></script>
    <script src="{% static 'wagtailimages/js/image-url-generator.js' %}"></script>
{% endblock %}
