[12.0][ADD] web_company_color (#1253)

5 years ago · c2a8005692
16 changed files with 866 additions and 0 deletions
--- a/web_company_color/README.rst
+++ b/web_company_color/README.rst
@ -0,0 +1,88 @@
+=================
+Web Company Color
+=================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github
+    :target: https://github.com/OCA/web/tree/12.0/web_company_color
+    :alt: OCA/web
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/web-12-0/web-12-0-web_company_color
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/162/12.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This module change navbar colors based in the company logo colors.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+Go to company record and set a logo. Can see/modify applied colors on the "Navbar" section.
+
+For optimal results use images with alpha channel.
+
+Known issues / Roadmap
+======================
+
+White color is omitted in the addition operation to support images without alpha channel.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/web/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/web/issues/new?body=module:%20web_company_color%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Alexandre Díaz
+
+Contributors
+~~~~~~~~~~~~
+
+* Jordi Ballester Alomar <jordi.ballester@eficent.com> (Eficent)
+* Lois Rilo <lois.rilo@eficent.com> (Eficent)
+* Simone Orsi <simone.orsi@camptocamp.com>
+* Jairo Llopis <jairo.llopis@tecnativa.com>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/web <https://github.com/OCA/web/tree/12.0/web_company_color>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
--- a/web_company_color/init.py
+++ b/web_company_color/init.py
@ -0,0 +1,5 @@
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import models
+from .hooks import post_init_hook, uninstall_hook
+from . import utils
--- a/web_company_color/manifest.py
+++ b/web_company_color/manifest.py
@ -0,0 +1,22 @@
+# Odoo, Open Source Web Company Color
+# Copyright (C) 2019 Alexandre Díaz <dev@redneboa.es>
+#
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).#
+{
+    'name': "Web Company Color",
+    'category': "web",
+    'version': "12.0.1.0.0",
+    "author": "Alexandre Díaz, "
+              "Odoo Community Association (OCA)",
+    'website': 'https://github.com/OCA/web',
+    'depends': ['web', 'base_sparse_field', 'web_widget_color'],
+    'data': [
+        'view/assets.xml',
+        'view/res_company.xml'
+    ],
+    'uninstall_hook': 'uninstall_hook',
+    'post_init_hook': 'post_init_hook',
+    'license': 'AGPL-3',
+    'auto_install': False,
+    'installable': True,
+}
--- a/web_company_color/hooks.py
+++ b/web_company_color/hooks.py
@ -0,0 +1,14 @@
+# Copyright 2019 Alexandre Díaz <dev@redneboa.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+from odoo import api, SUPERUSER_ID
+from .models.res_company import URL_BASE
+
+
+def uninstall_hook(cr, registry):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    env["ir.attachment"].search([('url', 'like', '%s%%' % URL_BASE)]).unlink()
+
+
+def post_init_hook(cr, registry):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    env['res.company'].search([]).scss_create_or_update_attachment()
--- a/web_company_color/models/init.py
+++ b/web_company_color/models/init.py
@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import res_company
--- a/web_company_color/models/res_company.py
+++ b/web_company_color/models/res_company.py
@ -0,0 +1,165 @@
+# Copyright 2019 Alexandre Díaz <dev@redneboa.es>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+import base64
+import time
+from colorsys import rgb_to_hls, hls_to_rgb
+from odoo import models, fields, api
+from ..utils import image_to_rgb, convert_to_image, n_rgb_to_hex
+
+
+URL_BASE = '/web_company_color/static/src/scss/'
+URL_SCSS_GEN_TEMPLATE = URL_BASE + 'custom_colors.%d.%s.gen.scss'
+
+
+class ResCompany(models.Model):
+    _inherit = 'res.company'
+
+    SCSS_TEMPLATE = """
+        .o_main_navbar {
+          background-color: %(color_navbar_bg)s !important;
+          color: %(color_navbar_text)s !important;
+
+          > .o_menu_brand {
+            color: %(color_navbar_text)s !important;
+            &:hover, &:focus, &:active, &:focus:active {
+              background-color: %(color_navbar_bg_hover)s !important;
+            }
+          }
+
+          .show {
+            .dropdown-toggle {
+              background-color: %(color_navbar_bg_hover)s !important;
+            }
+          }
+
+          > ul {
+            > li {
+              > a, > label {
+                color: %(color_navbar_text)s !important;
+
+                &:hover, &:focus, &:active, &:focus:active {
+                  background-color: %(color_navbar_bg_hover)s !important;
+                }
+              }
+            }
+          }
+        }
+    """
+
+    company_colors = fields.Serialized()
+    color_navbar_bg = fields.Char('Navbar Background Color',
+                                  sparse='company_colors')
+    color_navbar_bg_hover = fields.Char(
+        'Navbar Background Color Hover', sparse='company_colors')
+    color_navbar_text = fields.Char('Navbar Text Color',
+                                    sparse='company_colors')
+    scss_modif_timestamp = fields.Char('SCSS Modif. Timestamp')
+
+    @api.model
+    def create(self, values):
+        record = super().create(values)
+        record.scss_create_or_update_attachment()
+        return record
+
+    @api.multi
+    def unlink(self):
+        result = super().unlink()
+        IrAttachmentObj = self.env['ir.attachment']
+        for record in self:
+            IrAttachmentObj.sudo().search([
+                ('url', 'like', '%s%%' % record._scss_get_url_simplified()),
+            ]).sudo().unlink()
+        return result
+
+    @api.multi
+    def write(self, values):
+        if not self.env.context.get('ignore_company_color', False):
+            fields_to_check = ('color_navbar_bg',
+                               'color_navbar_bg_hover',
+                               'color_navbar_text')
+            if 'logo' in values:
+                if values['logo']:
+                    _r, _g, _b = image_to_rgb(convert_to_image(values['logo']))
+                    # Make color 10% darker
+                    _h, _l, _s = rgb_to_hls(_r, _g, _b)
+                    _l = max(0, _l - 0.1)
+                    _rd, _gd, _bd = hls_to_rgb(_h, _l, _s)
+                    # Calc. optimal text color (b/w)
+                    # Grayscale human vision perception (Rec. 709 values)
+                    _a = 1 - (0.2126 * _r + 0.7152 * _g + 0.0722 * _b)
+                    values.update({
+                        'color_navbar_bg': n_rgb_to_hex(_r, _g, _b),
+                        'color_navbar_bg_hover': n_rgb_to_hex(_rd, _gd, _bd),
+                        'color_navbar_text': '#000' if _a < 0.5 else '#fff',
+                    })
+                else:
+                    values.update(self.default_get(fields_to_check))
+
+            result = super().write(values)
+
+            if any([field in values for field in fields_to_check]):
+                self.scss_create_or_update_attachment()
+        else:
+            result = super().write(values)
+        return result
+
+    @api.multi
+    def _scss_get_sanitized_values(self):
+        self.ensure_one()
+        values = dict(self.company_colors)
+        values.update({
+            'color_navbar_bg': values['color_navbar_bg'] or '$o-brand-odoo',
+            'color_navbar_bg_hover': values['color_navbar_bg_hover']
+            or '$o-navbar-inverse-link-hover-bg',
+            'color_navbar_text': values['color_navbar_text'] or '#FFF',
+        })
+        return values
+
+    @api.multi
+    def _scss_generate_content(self):
+        self.ensure_one()
+        # ir.attachment need files with content to work
+        if not self.company_colors:
+            return "// No Web Company Color SCSS Content\n"
+        return self.SCSS_TEMPLATE % self._scss_get_sanitized_values()
+
+    # URL to scss related with this company, without timestamp
+    # /web_company_color/static/src/scss/custom_colors.<company_id>
+    def _scss_get_url_simplified(self):
+        self.ensure_one()
+        NTEMPLATE = '.'.join(URL_SCSS_GEN_TEMPLATE.split('.')[:2])
+        return NTEMPLATE % self.id
+
+    @api.multi
+    def scss_get_url(self, timestamp=None):
+        self.ensure_one()
+        return URL_SCSS_GEN_TEMPLATE % (self.id,
+                                        timestamp or self.scss_modif_timestamp)
+
+    @api.multi
+    def scss_create_or_update_attachment(self):
+        IrAttachmentObj = self.env['ir.attachment']
+        modif_timestamp = str(int(time.time()))     # One second resolution
+        for record in self:
+            datas = base64.b64encode(
+                record._scss_generate_content().encode('utf-8'))
+            custom_attachment = IrAttachmentObj.sudo().search([
+                ('url', 'like', '%s%%' % record._scss_get_url_simplified())
+            ])
+            custom_url = record.scss_get_url(timestamp=modif_timestamp)
+            values = {
+                'datas': datas,
+                'url': custom_url,
+                'name': custom_url,
+                'datas_fname': custom_url.split("/")[-1],
+            }
+            if custom_attachment:
+                custom_attachment.sudo().write(values)
+            else:
+                values.update({
+                    'type': 'binary',
+                    'mimetype': 'text/scss',
+                })
+                IrAttachmentObj.sudo().create(values)
+        self.write({'scss_modif_timestamp': modif_timestamp})
+        self.env['ir.qweb'].sudo().clear_caches()
--- a/web_company_color/readme/CONTRIBUTORS.rst
+++ b/web_company_color/readme/CONTRIBUTORS.rst
@ -0,0 +1,4 @@
+* Jordi Ballester Alomar <jordi.ballester@eficent.com> (Eficent)
+* Lois Rilo <lois.rilo@eficent.com> (Eficent)
+* Simone Orsi <simone.orsi@camptocamp.com>
+* Jairo Llopis <jairo.llopis@tecnativa.com>
--- a/web_company_color/readme/DESCRIPTION.rst
+++ b/web_company_color/readme/DESCRIPTION.rst
@ -0,0 +1 @@
+This module change navbar colors based in the company logo colors.
--- a/web_company_color/readme/ROADMAP.rst
+++ b/web_company_color/readme/ROADMAP.rst
@ -0,0 +1 @@
+White color is omitted in the addition operation to support images without alpha channel.
--- a/web_company_color/readme/USAGE.rst
+++ b/web_company_color/readme/USAGE.rst
@ -0,0 +1,3 @@
+Go to company record and set a logo. Can see/modify applied colors on the "Navbar" section.
+
+For optimal results use images with alpha channel.
--- a/web_company_color/static/description/index.html
+++ b/web_company_color/static/description/index.html
@ -0,0 +1,433 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<meta name="generator" content="Docutils 0.14: http://docutils.sourceforge.net/" />
+<title>Web Company Color</title>
+<style type="text/css">
+
+/*
+:Author: David Goodger (goodger@python.org)
+:Id: $Id: html4css1.css 7952 2016-07-26 18:15:59Z milde $
+:Copyright: This stylesheet has been placed in the public domain.
+
+Default cascading style sheet for the HTML output of Docutils.
+
+See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
+customize this style sheet.
+*/
+
+/* used to remove borders from tables and images */
+.borderless, table.borderless td, table.borderless th {
+  border: 0 }
+
+table.borderless td, table.borderless th {
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+     The right padding separates the table cells. */
+  padding: 0 0.5em 0 0 ! important }
+
+.first {
+  /* Override more specific margin styles with "! important". */
+  margin-top: 0 ! important }
+
+.last, .with-subtitle {
+  margin-bottom: 0 ! important }
+
+.hidden {
+  display: none }
+
+.subscript {
+  vertical-align: sub;
+  font-size: smaller }
+
+.superscript {
+  vertical-align: super;
+  font-size: smaller }
+
+a.toc-backref {
+  text-decoration: none ;
+  color: black }
+
+blockquote.epigraph {
+  margin: 2em 5em ; }
+
+dl.docutils dd {
+  margin-bottom: 0.5em }
+
+object[type="image/svg+xml"], object[type="application/x-shockwave-flash"] {
+  overflow: hidden;
+}
+
+/* Uncomment (and remove this text!) to get bold-faced definition list terms
+dl.docutils dt {
+  font-weight: bold }
+*/
+
+div.abstract {
+  margin: 2em 5em }
+
+div.abstract p.topic-title {
+  font-weight: bold ;
+  text-align: center }
+
+div.admonition, div.attention, div.caution, div.danger, div.error,
+div.hint, div.important, div.note, div.tip, div.warning {
+  margin: 2em ;
+  border: medium outset ;
+  padding: 1em }
+
+div.admonition p.admonition-title, div.hint p.admonition-title,
+div.important p.admonition-title, div.note p.admonition-title,
+div.tip p.admonition-title {
+  font-weight: bold ;
+  font-family: sans-serif }
+
+div.attention p.admonition-title, div.caution p.admonition-title,
+div.danger p.admonition-title, div.error p.admonition-title,
+div.warning p.admonition-title, .code .error {
+  color: red ;
+  font-weight: bold ;
+  font-family: sans-serif }
+
+/* Uncomment (and remove this text!) to get reduced vertical space in
+   compound paragraphs.
+div.compound .compound-first, div.compound .compound-middle {
+  margin-bottom: 0.5em }
+
+div.compound .compound-last, div.compound .compound-middle {
+  margin-top: 0.5em }
+*/
+
+div.dedication {
+  margin: 2em 5em ;
+  text-align: center ;
+  font-style: italic }
+
+div.dedication p.topic-title {
+  font-weight: bold ;
+  font-style: normal }
+
+div.figure {
+  margin-left: 2em ;
+  margin-right: 2em }
+
+div.footer, div.header {
+  clear: both;
+  font-size: smaller }
+
+div.line-block {
+  display: block ;
+  margin-top: 1em ;
+  margin-bottom: 1em }
+
+div.line-block div.line-block {
+  margin-top: 0 ;
+  margin-bottom: 0 ;
+  margin-left: 1.5em }
+
+div.sidebar {
+  margin: 0 0 0.5em 1em ;
+  border: medium outset ;
+  padding: 1em ;
+  background-color: #ffffee ;
+  width: 40% ;
+  float: right ;
+  clear: right }
+
+div.sidebar p.rubric {
+  font-family: sans-serif ;
+  font-size: medium }
+
+div.system-messages {
+  margin: 5em }
+
+div.system-messages h1 {
+  color: red }
+
+div.system-message {
+  border: medium outset ;
+  padding: 1em }
+
+div.system-message p.system-message-title {
+  color: red ;
+  font-weight: bold }
+
+div.topic {
+  margin: 2em }
+
+h1.section-subtitle, h2.section-subtitle, h3.section-subtitle,
+h4.section-subtitle, h5.section-subtitle, h6.section-subtitle {
+  margin-top: 0.4em }
+
+h1.title {
+  text-align: center }
+
+h2.subtitle {
+  text-align: center }
+
+hr.docutils {
+  width: 75% }
+
+img.align-left, .figure.align-left, object.align-left, table.align-left {
+  clear: left ;
+  float: left ;
+  margin-right: 1em }
+
+img.align-right, .figure.align-right, object.align-right, table.align-right {
+  clear: right ;
+  float: right ;
+  margin-left: 1em }
+
+img.align-center, .figure.align-center, object.align-center {
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+}
+
+table.align-center {
+  margin-left: auto;
+  margin-right: auto;
+}
+
+.align-left {
+  text-align: left }
+
+.align-center {
+  clear: both ;
+  text-align: center }
+
+.align-right {
+  text-align: right }
+
+/* reset inner alignment in figures */
+div.align-right {
+  text-align: inherit }
+
+/* div.align-center * { */
+/*   text-align: left } */
+
+.align-top    {
+  vertical-align: top }
+
+.align-middle {
+  vertical-align: middle }
+
+.align-bottom {
+  vertical-align: bottom }
+
+ol.simple, ul.simple {
+  margin-bottom: 1em }
+
+ol.arabic {
+  list-style: decimal }
+
+ol.loweralpha {
+  list-style: lower-alpha }
+
+ol.upperalpha {
+  list-style: upper-alpha }
+
+ol.lowerroman {
+  list-style: lower-roman }
+
+ol.upperroman {
+  list-style: upper-roman }
+
+p.attribution {
+  text-align: right ;
+  margin-left: 50% }
+
+p.caption {
+  font-style: italic }
+
+p.credits {
+  font-style: italic ;
+  font-size: smaller }
+
+p.label {
+  white-space: nowrap }
+
+p.rubric {
+  font-weight: bold ;
+  font-size: larger ;
+  color: maroon ;
+  text-align: center }
+
+p.sidebar-title {
+  font-family: sans-serif ;
+  font-weight: bold ;
+  font-size: larger }
+
+p.sidebar-subtitle {
+  font-family: sans-serif ;
+  font-weight: bold }
+
+p.topic-title {
+  font-weight: bold }
+
+pre.address {
+  margin-bottom: 0 ;
+  margin-top: 0 ;
+  font: inherit }
+
+pre.literal-block, pre.doctest-block, pre.math, pre.code {
+  margin-left: 2em ;
+  margin-right: 2em }
+
+pre.code .ln { color: grey; } /* line numbers */
+pre.code, code { background-color: #eeeeee }
+pre.code .comment, code .comment { color: #5C6576 }
+pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
+pre.code .literal.string, code .literal.string { color: #0C5404 }
+pre.code .name.builtin, code .name.builtin { color: #352B84 }
+pre.code .deleted, code .deleted { background-color: #DEB0A1}
+pre.code .inserted, code .inserted { background-color: #A3D289}
+
+span.classifier {
+  font-family: sans-serif ;
+  font-style: oblique }
+
+span.classifier-delimiter {
+  font-family: sans-serif ;
+  font-weight: bold }
+
+span.interpreted {
+  font-family: sans-serif }
+
+span.option {
+  white-space: nowrap }
+
+span.pre {
+  white-space: pre }
+
+span.problematic {
+  color: red }
+
+span.section-subtitle {
+  /* font-size relative to parent (h1..h6 element) */
+  font-size: 80% }
+
+table.citation {
+  border-left: solid 1px gray;
+  margin-left: 1px }
+
+table.docinfo {
+  margin: 2em 4em }
+
+table.docutils {
+  margin-top: 0.5em ;
+  margin-bottom: 0.5em }
+
+table.footnote {
+  border-left: solid 1px black;
+  margin-left: 1px }
+
+table.docutils td, table.docutils th,
+table.docinfo td, table.docinfo th {
+  padding-left: 0.5em ;
+  padding-right: 0.5em ;
+  vertical-align: top }
+
+table.docutils th.field-name, table.docinfo th.docinfo-name {
+  font-weight: bold ;
+  text-align: left ;
+  white-space: nowrap ;
+  padding-left: 0 }
+
+/* "booktabs" style (no vertical lines) */
+table.docutils.booktabs {
+  border: 0px;
+  border-top: 2px solid;
+  border-bottom: 2px solid;
+  border-collapse: collapse;
+}
+table.docutils.booktabs * {
+  border: 0px;
+}
+table.docutils.booktabs th {
+  border-bottom: thin solid;
+  text-align: left;
+}
+
+h1 tt.docutils, h2 tt.docutils, h3 tt.docutils,
+h4 tt.docutils, h5 tt.docutils, h6 tt.docutils {
+  font-size: 100% }
+
+ul.auto-toc {
+  list-style-type: none }
+
+</style>
+</head>
+<body>
+<div class="document" id="web-company-color">
+<h1 class="title">Web Company Color</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/web/tree/12.0/web_company_color"><img alt="OCA/web" src="https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/web-12-0/web-12-0-web_company_color"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/162/12.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p>This module change navbar colors based in the company logo colors.</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#usage" id="id1">Usage</a></li>
+<li><a class="reference internal" href="#known-issues-roadmap" id="id2">Known issues / Roadmap</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id3">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id4">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id5">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id6">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id7">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#id1">Usage</a></h1>
+<p>Go to company record and set a logo. Can see/modify applied colors on the “Navbar” section.</p>
+<p>For optimal results use images with alpha channel.</p>
+</div>
+<div class="section" id="known-issues-roadmap">
+<h1><a class="toc-backref" href="#id2">Known issues / Roadmap</a></h1>
+<p>White color is omitted in the addition operation to support images without alpha channel.</p>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#id3">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/web/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/OCA/web/issues/new?body=module:%20web_company_color%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#id4">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#id5">Authors</a></h2>
+<ul class="simple">
+<li>Alexandre Díaz</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#id6">Contributors</a></h2>
+<ul class="simple">
+<li>Jordi Ballester Alomar &lt;<a class="reference external" href="mailto:jordi.ballester&#64;eficent.com">jordi.ballester&#64;eficent.com</a>&gt; (Eficent)</li>
+<li>Lois Rilo &lt;<a class="reference external" href="mailto:lois.rilo&#64;eficent.com">lois.rilo&#64;eficent.com</a>&gt; (Eficent)</li>
+<li>Simone Orsi &lt;<a class="reference external" href="mailto:simone.orsi&#64;camptocamp.com">simone.orsi&#64;camptocamp.com</a>&gt;</li>
+<li>Jairo Llopis &lt;<a class="reference external" href="mailto:jairo.llopis&#64;tecnativa.com">jairo.llopis&#64;tecnativa.com</a>&gt;</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#id7">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<p>OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/web/tree/12.0/web_company_color">OCA/web</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
--- a/web_company_color/tests/init.py
+++ b/web_company_color/tests/init.py
@ -0,0 +1 @@
+from . import test_res_company
--- a/web_company_color/tests/test_res_company.py
+++ b/web_company_color/tests/test_res_company.py
@ -0,0 +1,35 @@
+# Copyright 2019 Alexandre Díaz <dev@redneboa.es>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from odoo.tests import common
+from ..models.res_company import URL_BASE
+
+
+class TestResCompany(common.TransactionCase):
+    IMG_GREEN = 'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUl' \
+        + 'EQVR42mNk+M/wHwAEBgIApD5fRAAAAABJRU5ErkJggg=='
+
+    def test_scss_attachment(self):
+        num_scss = self.env['ir.attachment'].search_count([
+            ('url', 'ilike', '%s%%' % URL_BASE)
+        ])
+        num_companies = self.env['res.company'].search_count([])
+        self.assertEqual(num_scss, num_companies, "Invalid scss attachments")
+
+    def test_change_logo(self):
+        company_id = self.env['res.company'].search([], limit=1)
+        company_id.sudo().write({'logo': self.IMG_GREEN})
+        self.assertEqual(company_id.color_navbar_bg, '#00ff00',
+                         "Invalid Navbar Background Color")
+
+    def test_create_unlink_company(self):
+        company_id = self.env['res.company'].create({
+            'name': 'Company Test'
+        })
+        self.assertEqual(company_id.color_navbar_bg, False,
+                         "Invalid Navbar Background Color")
+        self.test_scss_attachment()
+        company_id.sudo().write({'logo': self.IMG_GREEN})
+        self.assertEqual(company_id.color_navbar_bg, '#00ff00',
+                         "Invalid Navbar Background Color")
+        company_id.sudo().unlink()
+        self.test_scss_attachment()
--- a/web_company_color/utils.py
+++ b/web_company_color/utils.py
@ -0,0 +1,41 @@
+# Copyright 2019 Alexandre Díaz <dev@redneboa.es>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+import base64
+import math
+from PIL import Image
+from io import BytesIO
+
+
+def n_rgb_to_hex(_r, _g, _b):
+    return '#%02x%02x%02x' % (int(255*_r), int(255*_g), int(255*_b))
+
+
+def convert_to_image(field_binary):
+    return Image.open(BytesIO(base64.b64decode(field_binary)))
+
+
+def image_to_rgb(img):
+    def normalize_vec3(vec3):
+        _l = 1.0 / math.sqrt(vec3[0]*vec3[0]
+                             + vec3[1]*vec3[1]
+                             + vec3[2]*vec3[2])
+        return (vec3[0]*_l, vec3[1]*_l, vec3[2]*_l)
+
+    # Force Alpha Channel
+    if img.mode != 'RGBA':
+        img = img.convert('RGBA')
+    width, height = img.size
+    # Reduce pixels
+    width, height = (max(1, int(width/4)), max(1, int(height/4)))
+    img = img.resize((width, height))
+    rgb_sum = [0, 0, 0]
+    # Mix. image colors using addition method
+    RGBA_WHITE = (255, 255, 255, 255)
+    for i in range(0, height*width):
+        rgba = img.getpixel((i % width, i / width))
+        if rgba[3] > 128 and rgba != RGBA_WHITE:
+            rgb_sum[0] += rgba[0]
+            rgb_sum[1] += rgba[1]
+            rgb_sum[2] += rgba[2]
+    _r, _g, _b = normalize_vec3(rgb_sum)
+    return (_r, _g, _b)
--- a/web_company_color/view/assets.xml
+++ b/web_company_color/view/assets.xml
@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+    Copyright 2019 Alexandre Díaz
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+
+<odoo>
+    <template id="assets_backend" name="web_company_color assets"
+              inherit_id="web.assets_backend">
+        <xpath expr=".">
+            <t t-set="company_id" t-value="request.env.user and request.env.user.company_id" />
+            <link t-if="company_id" rel="stylesheet" type="text/scss"
+                  t-att-href="company_id.scss_get_url()" />
+        </xpath>
+    </template>
+</odoo>
--- a/web_company_color/view/res_company.xml
+++ b/web_company_color/view/res_company.xml
@ -0,0 +1,33 @@
+<?xml version="1.0"?>
+
+<!--
+    Copyright 2019
+    @author Alexandre Díaz <dev@redneboa.es>
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+
+<odoo>
+
+    <record id="view_company_form" model="ir.ui.view">
+        <field name="model">res.company</field>
+        <field name="inherit_id" ref="base.view_company_form" />
+        <field name="arch" type="xml">
+            <notebook position="inside">
+                <page string="Company Styles" name="company_styles"
+                      groups="base.group_system">
+                    <group string="Navbar Colors" name="navbar_colors">
+                        <field name="color_navbar_bg" widget="color" />
+                        <field name="color_navbar_bg_hover" widget="color" />
+                        <field name="color_navbar_text" widget="color" />
+                    </group>
+                    <div class="alert alert-info info_icon" role="alert">
+                        <span class="fa fa-info fa-2x" />
+                        In order for the changes to take effect, please refresh
+                        the page.
+                    </div>
+                </page>
+            </notebook>
+        </field>
+    </record>
+
+</odoo>