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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>Labore autem blanditiis sed cum corporis ut fugiat incidunt nostrum. Voluptas rem numquam explicabo quaerat in dolores velit quasi veritatis omnis, minus assumenda eligendi modi consequuntur reiciendis magni ducimus, illum pariatur est ratione voluptatem consequatur in sapiente amet, fugiat quidem vel deserunt reprehenderit pariatur, laborum quidem ratione quo minima nisi ab quod ea?</p>
    </div>
    <div class="col-sm-4">
        <p>Quae eos natus voluptate quisquam incidunt maiores architecto iusto ex molestias voluptatum, dolore voluptatem cumque quidem doloribus aliquam tenetur adipisci ducimus commodi, ad aperiam molestias? Ducimus in nostrum molestiae illum, quas facere porro adipisci quisquam quos voluptates minima quod similique magnam, suscipit incidunt repudiandae, delectus alias repudiandae aut minus natus atque illo, eum ut deserunt?</p>
    </div>
    <div class="col-sm-4">
        <p>Aliquam repudiandae odio nulla? Est officia delectus eum suscipit deserunt maxime, error consequuntur ea accusantium non laudantium in nesciunt?</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 %}