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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>Dicta tempora nam at ipsam nemo magnam accusantium dignissimos maxime, officia dolorem beatae consequuntur libero at hic molestiae dolor quos voluptatem cumque, pariatur nam velit laboriosam sed eligendi error quae, magnam quasi officiis.</p>
    </div>
    <div class="col-sm-4">
        <p>Eius qui laborum libero est non quasi? Quaerat placeat repellendus distinctio alias maxime illum, velit nemo nam tempore veritatis natus iusto officia obcaecati qui, quos voluptatum dolor ipsa reiciendis eos veritatis sunt nobis molestias impedit? Dignissimos voluptas reiciendis odio deserunt, molestiae quasi necessitatibus ea dignissimos explicabo quis mollitia, eaque pariatur cumque placeat veniam ab, voluptas inventore vitae quia quod.</p>
    </div>
    <div class="col-sm-4">
        <p>Ab laudantium aspernatur tempore dolor provident necessitatibus sunt voluptatem reprehenderit, voluptatem quidem laudantium nulla ex?</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 %}