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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>Recusandae incidunt nam quibusdam qui vero nobis, reprehenderit esse quae fuga at aliquid praesentium iure voluptas molestiae, facere ullam vero perspiciatis recusandae fugiat eaque assumenda quibusdam, obcaecati ipsa quae velit placeat aspernatur sequi, eius impedit id magni earum?</p>
    </div>
    <div class="col-sm-4">
        <p>Esse neque velit officiis rerum dolorem reprehenderit maxime, iste perspiciatis sequi itaque, itaque culpa ad debitis, repellat dolore error consequuntur minus debitis porro dolor laboriosam, quod totam provident veniam.</p>
    </div>
    <div class="col-sm-4">
        <p>Ipsa quos autem facere delectus blanditiis veniam odit quia magnam ut sunt, fugit repellendus iusto voluptatem vero qui, accusamus illum consectetur voluptatibus consequatur laborum voluptatum nihil temporibus facere. Facere aperiam ad totam officia sapiente expedita minima eligendi, saepe incidunt adipisci at voluptates officiis inventore, porro ipsum illum necessitatibus ipsa delectus fugiat temporibus, facere doloribus reprehenderit pariatur repudiandae excepturi laborum minus rem accusantium?</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 %}