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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>Rerum temporibus quod praesentium consectetur ex, nulla tenetur impedit saepe amet unde, laborum repudiandae qui provident dicta quam distinctio dolorem harum amet facere fugit, nostrum suscipit officiis veniam? Perspiciatis ratione fuga error doloribus, harum voluptas odit magnam earum ducimus deserunt voluptatum ullam porro dolore, voluptate natus laudantium voluptatibus fugit et libero cumque sunt quo deleniti, laboriosam dicta harum cupiditate quas distinctio soluta vel culpa accusantium ea necessitatibus, fugiat ipsa eaque deserunt quis nihil culpa vero id?</p>
    </div>
    <div class="col-sm-4">
        <p>Voluptas perspiciatis culpa quis nisi quibusdam quam debitis accusamus corrupti at? Error autem perferendis porro numquam suscipit harum ipsam at.</p>
    </div>
    <div class="col-sm-4">
        <p>Suscipit vitae ullam veniam architecto eligendi fugiat nostrum similique aliquid a, totam molestiae ab ratione nihil porro tempora veniam enim quae explicabo, voluptate dolorem aliquam excepturi magni tempore quasi quaerat possimus quod eligendi libero, molestias maxime corporis magnam eveniet?</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 %}