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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>Ea accusamus asperiores iure fugit sint similique inventore, enim sed dicta? Aliquam consequatur soluta culpa sint, provident eveniet quidem, expedita dolore voluptas, aperiam hic quae optio fuga sed? Fuga suscipit animi sit eos blanditiis facilis officia dolores pariatur dicta maiores, placeat voluptate voluptatibus fugiat veritatis id, culpa excepturi pariatur deserunt accusamus necessitatibus minima quos quis officiis quae delectus, dolores id magni vel atque quos ipsa magnam corporis quasi ut non. Nostrum ab consequatur itaque maiores inventore a non dolorum temporibus, at esse vero nisi a autem numquam similique quis alias dolorum porro.</p>
    </div>
    <div class="col-sm-4">
        <p>Harum doloremque animi. Unde laudantium beatae fugiat voluptatem molestiae reprehenderit? Accusantium aliquid dolores similique laudantium accusamus dolorum molestiae quidem? Atque tempore odio non officia totam illum at temporibus.</p>
    </div>
    <div class="col-sm-4">
        <p>Ratione corrupti vero deserunt amet veritatis doloremque exercitationem, nam officia hic natus ab labore tenetur, eligendi laudantium quae adipisci sunt ab laboriosam officiis ex, natus perspiciatis eum assumenda libero sit maiores officiis porro provident. Asperiores commodi vel ut laudantium dignissimos totam sequi, animi numquam cum ea sit accusamus facere nihil?</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 %}