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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>Eveniet amet illo, cupiditate incidunt voluptates facere ipsam consequatur obcaecati illo quibusdam aut fuga vitae, maxime deserunt rem, ea et est quos corrupti exercitationem maxime placeat unde quas. Vero soluta ea voluptatibus dicta itaque unde rerum autem, quo magnam enim vero, hic explicabo nobis dolores minus placeat officia, autem distinctio ut aut possimus nostrum aliquam necessitatibus vero voluptas rerum. Laborum amet adipisci eligendi laboriosam magnam tempore fugit explicabo? Voluptatibus facilis veniam cupiditate iste perspiciatis, dolores ea delectus similique ex provident placeat, beatae cupiditate recusandae.</p>
    </div>
    <div class="col-sm-4">
        <p>Dolore corporis est. Soluta error cumque quisquam dicta accusantium obcaecati eum minus inventore suscipit fuga, eaque aperiam cumque voluptatibus provident error nostrum ad enim expedita molestiae ullam, praesentium modi veniam?</p>
    </div>
    <div class="col-sm-4">
        <p>Nihil maxime facilis temporibus voluptatum voluptatibus alias dolor non dolorem, commodi excepturi fugiat nam velit dolor nihil? Tempora in cum, dolores ipsam nostrum voluptates aperiam fuga accusantium quis quaerat blanditiis, molestiae impedit quis vitae aliquam error sapiente nam, iste voluptatem eaque excepturi? Excepturi cum voluptatem similique est officiis cumque molestias veniam obcaecati eius dolor, nihil suscipit et, expedita incidunt voluptates itaque impedit officia saepe optio, vel nam voluptatum sunt praesentium hic. Similique cupiditate ipsum voluptatem rem, quod explicabo hic aliquam a earum necessitatibus, obcaecati enim amet.</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 %}