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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>Dolore aspernatur quam, temporibus modi cum autem rem aut, officia assumenda saepe doloremque incidunt placeat quae explicabo omnis?</p>
    </div>
    <div class="col-sm-4">
        <p>Facere magni iure perferendis enim voluptatem rem, praesentium consectetur aperiam saepe quos eaque numquam, deserunt inventore nulla amet doloremque facilis eveniet. Totam dicta est sint similique debitis nam excepturi, quis deserunt velit molestiae dolores nobis repudiandae tenetur facilis quod minus? Quod odio veniam consectetur?</p>
    </div>
    <div class="col-sm-4">
        <p>Vel rerum possimus error quisquam asperiores vero optio, distinctio iure est officia natus nihil maiores expedita soluta quia, officia assumenda voluptatum repellendus modi non quaerat dolores expedita architecto 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 %}