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Opening a Dialog

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Opening a static Dialog

The layout of the Dialog is fully described by the referenced HTML template: either the default "#dialog_generic" of a specific one.

You can fully customize the rendering with CSS; the default styles are provided by static/frontend_forms/css/frontend_forms.css

dialog1 = new Dialog({
    dialog_selector: '#dialog_generic',
    html: '<h1>Static content goes here ...</h1>',
    width: '600px',
    min_height: '200px',
    title: '<i class="fa fa-calculator"></i> Select an object ...',
    footer_text: 'testing dialog ...',
    enable_trace: true
});

dialog1.open()
/static/images/static_dialog.png

A simple static Dialog

Opening a dynamic Dialog

In most cases, you will rather produce the dialog content dynamically.

To obtain that, just add an "url" option to the Djalog constructor, and it will be automatically used to obtain the Dialog content from the server via an Ajax call.

dialog1 = new Dialog({
    ...
    url: "/samples/simple-content",
    ...

Sometimes it is convenient to reuse the very same single view to render either a modal dialog, or a standalone HTML page.

This can be easily accomplished providing:

  • an "inner" template which renders the content
  • an "outer" container template which renders the full page, then includes the "inner" template
  • in the view, detect the call context and render one or another
def simple_content2(request):

    # Either render only the modal content, or a full standalone page
    if request.is_ajax():
        template_name = 'frontend/includes/simple_content2_inner.html'
    else:
        template_name = 'frontend/includes/simple_content2.html'

    return render(request, template_name, {
    })

here, the "inner" template provides the content:

<div class="row">
    <div class="col-sm-4">
        <p>Officia itaque quisquam aperiam modi perferendis voluptatem voluptate omnis nihil?</p>
    </div>
    <div class="col-sm-4">
        <p>Magni voluptatibus quis quibusdam atque odit blanditiis aliquam repudiandae voluptate ea, voluptatum aliquam totam consectetur optio, asperiores magni hic dolor voluptates expedita enim repudiandae perferendis molestiae, unde aperiam in culpa quod? Iure reiciendis placeat obcaecati. Recusandae nemo minima dolor minus harum natus itaque ex odio, ea odit et quibusdam corporis aut minus animi beatae, sunt deserunt natus similique amet perferendis nam error, expedita eos amet nulla rem quia, facere molestiae dignissimos nam aut aliquam minima dolores placeat eligendi numquam explicabo? Sint explicabo veritatis recusandae maxime quam sequi ut, dicta vel rerum accusamus a.</p>
    </div>
    <div class="col-sm-4">
        <p>Cupiditate tenetur voluptas placeat nemo sint minus quia corporis, eius adipisci deleniti mollitia ea architecto. Veritatis libero non, sequi quo nam repudiandae obcaecati in veniam nostrum, reprehenderit perferendis voluptates minima omnis, repudiandae quis modi nesciunt voluptatum iure, debitis vel labore aut fugiat quae quidem. Minima accusantium dignissimos aperiam autem recusandae saepe quia labore aspernatur veniam perspiciatis, molestias provident odio atque ex hic, aspernatur corporis cum ipsam et, rem maiores magni harum. Minima vel facilis, accusamus perspiciatis incidunt non beatae ea aut animi debitis facere labore voluptatem.</p>
    </div>
</div>

while the "outer" one renders the full page:

{% extends "base.html" %}
{% load static staticfiles i18n %}

{% block content %}
{% include 'frontend/includes/simple_content2_inner.html' %}
{% endblock content %}