Improving Paperless’ Interface
Paperless
is an open source
Django is a Python web framework.
web application for searching documents that have been indexed using OCR (Optical Character Recognition). The backend can be gutted in any way you like to run customized operations pre and post document
The document consumption process can be paired with ocrmypdf for precise control of the generated text layer when using the Tesseract OCR Engine.
Paperless provides a robust, quick, and hands
Connect a scanner to this system, and never see paper again.
solution for those who may want to go “paperless”.
The interface is lacking though — it is the Django admin dashboard after all. On initial deployment it looks bare.
The project has provided a way to override CSS and JavaScript at run time. To do this, create the files overrides.css and overrides.js in the media folder from the project’s root directory.
We are going for a clean look. Here’s a stylesheet override implementing some improvements to the interface.
body { background-color: #fcfcfc; max-width: 1800px; margin: 0 auto; }
label[for="searchbar"] { display: none !important; }
.result .header { background-color: #fff !important }
.result .header a, .result a.tag { color: #000 !important; }
.result .header .info { display: none !important; }
.result .date { color: #555 !important; }
thead th a:link, thead th a:visited { color: #000 !important; }
thead th, tfoot td { color: #000 !important; }
a.section:link, a.section:visited { color: #000 !important; }
#changelist-filter { background: transparent }
.results, #changelist-filter, #login-form, fieldset { text-align: left }
.selector .help-icon { background: url(/static/admin/img/icon-unknown.svg) 0 0 no-repeat !important; }
.xfull { margin-top: -1rem; }
.object-tools { display: inline-block; }
.module, #changelist .actions { background-color: transparent; }
#changelist #toolbar {
border-top: none !important;
border-bottom: none !important;
background-color: transparent !important;
}
.djangoql-toggle { display: none !important; }
.paginator { border-top: none !important; }
#changelist .paginator { border-bottom: none !important; }
#changelist .toplinks { border-bottom: none !important; }
.grid { margin-right: 0 !important; }
.quiet { margin: 0 1rem !important; color: #555; }
@media (max-width: 560px) { table#result_list { display: block; overflow:scroll } }
.paginator .this-page {font-size: 24px !important; color: #17541f; }
.paginator a:link, .paginator a:visited { background-color: transparent !important; color: #000 !important; }
.paginator a:focus, .paginator a:hover { background-color: #ccc !important; border-radius: 6px; }
#header { color: #000 !important; background-color: transparent !important; }
#header a:link, #header a:visited { color: #000 !important; }
.breadcrumbs { display: none !important; }
#content h1 { display: none !important; }
#content-related { float: none !important; width: 100% !important; position: inherit !important; margin-right: 0 !important; text-align: left; background-color: transparent !important; }
.colMS { margin: 0 auto !important; }
#branding, #user-tools, #content { text-align: center; }
.colMS div:first-child h3:first-child { color: #17541f; font-size: 2rem !important; }
.colMS div:first-child { margin-bottom: 4rem !important; }
.actions { margin-bottom: 2rem; justify-content: center; }
textarea { vertical-align: middle !important }
#changelist-search > div, #changelist-search input[type="submit"] { font-weight:bold; margin: 0 auto; }
#changelist #toolbar form input[type="submit"] { margin: 1rem auto; padding: 8px 24px; }
.button, input[type=submit], input[type=button], .submit-row input, a.button {
color: #fff !important;
}
.button, .button:active, .button:focus, .button:hover, a.button, .submit-row input, input[type="submit"], input[type="submit"]:active, input[type="submit"]:focus, input[type="submit"]:hover, input[type="button"], input[type="button"]:active, input[type="button"]:focus, input[type="button"]:hover {
background-color: #17541f !important;
}
.button, #changelist #toolbar form input[type="submit"] { border: none !important; box-shadow: none !important; }
#changelist-search input#searchbar { width: 100%; }
#searchbar {
margin: 2rem 0 !important;
height: 1rem !important;
padding: 0.75rem !important;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
@media (min-width: 768px) { #searchbar { width: 100% !important; } }
.module h2, .module caption, .inline-group h2 {
background-color: #eee;
color: #000 !important;
}
.object-tools a:link, .object-tools a:visited { border-radius: 3px; background-color: #17541f; }
We should also replace the default logo with its darker variant, since the background colors are now significantly lighter.
diff --git a/src/documents/templates/admin/base_site.html b/src/documents/templates/admin/base_site.html
index 0f76ec58..d84574ca 100644
--- a/src/documents/templates/admin/base_site.html
+++ b/src/documents/templates/admin/base_site.html
@@ -55,7 +55,7 @@
{% block branding %}
<h1 id="site-name">
- <a href="{% url 'admin:index' %}"><img src="{% static 'paperless/img/logo-light.png' %}" alt="Paperless" /></a>
+ <a href="{% url 'admin:index' %}"><img src="{% static 'paperless/img/logo-dark.png' %}" alt="Paperless" /></a>
</h1>
{% endblock %}
Every page of the application has been improved. Notably, the table row headers have been adjusted for responsive
The overall result is decent enough.
More functional improvements can be implemented using We can implement search suggestions using text from the OCR layer. but I’ll leave it there. The changes listed in this article can be viewed at the forked repository.
Updated 27 October 2019