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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>Corporis rerum omnis repellat dignissimos magni quam deserunt nihil optio? Delectus adipisci magni necessitatibus facere nulla praesentium aspernatur officiis illo iure sequi, at odit labore mollitia id sint perspiciatis qui quaerat illum, adipisci ipsam velit aperiam rem fugiat culpa perferendis voluptate sunt tempora, quis minus rerum vero? Repudiandae asperiores laborum eum quibusdam recusandae blanditiis est, reiciendis accusantium repellat enim exercitationem, corporis ad accusantium necessitatibus obcaecati, libero quis quibusdam vero accusamus iure incidunt pariatur dolores.</p>
    </div>
    <div class="col-sm-4">
        <p>Tenetur at labore natus debitis nostrum sed ex corrupti cumque, sequi sit minus veniam similique ipsam ut aut tenetur quisquam dolor.</p>
    </div>
    <div class="col-sm-4">
        <p>Molestias distinctio tenetur obcaecati vel repellat perferendis. Velit nostrum eius provident id deserunt soluta, iste maiores veniam ipsam eaque consequuntur quae vitae ipsa molestiae eligendi dolor? Nostrum praesentium officiis nulla reprehenderit nobis ut omnis atque, incidunt unde est nemo doloribus consequuntur facilis praesentium veniam minus. Sit eveniet temporibus quia id cum impedit?</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 %}