This commit lays the groundwork for the new editor by adding empty files to the assets in
order to change them later on. The new editor is not stable enough to be merged right
now, but delaying it to 15.0 would be problematic as the current editor has many bugs that
we are unable to fix because of how summernote interacts with browser-dependent code as well
as all the hacks that were done on top of it for Odoo since 8.0.

closes odoo/odoo#58678

Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>

This commit adds webgl image filter to the existing image options,
including a custom filter that lets the user access color-correction
options (saturation, brightness, contrast, sepia, ...) as well as
blending modes for color filters.

Part of https://github.com/odoo/odoo/pull/53114
task-2279190

closes odoo/odoo#53114

Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

*: website, mass_mailing

In continuity with the nline crop, in an effort to make the image
workflow as seamless as possible in the website editor, the image
optimization feature has been moved out of the modal which could be
opened through the media-dialog and into the left panel.

This commit adds a quality slider and a width selector, as well as a
preview of the image's weight to the left panel, and removes the
image_optimize dialog.

This commit also introduces the possibility to add a color filter on
images.

Part of https://github.com/odoo/odoo/pull/51517
task-2192755

closes odoo/odoo#51517

Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

In the next commit the crop functionality will be made into an inline
widget instead of a modal dialog, as such, the name no longer makes
sense.

Part of https://github.com/odoo/odoo/pull/51517
task-2192755

*: mass_mailing, website_blog, website_forum, website_hr_recruitment

Deprecate alpha, beta, gamma, delta and espilon color names and now use
a new color system: o-color-x, with x from 1 to 5.

This will allow to review the colors of all themes to have nice visuals
for the new color combinations classes, without breaking the current
uses of bg-alpha, alert-delta, etc in current websites of customers
(by keeping the old color and classes for compatibility).

This will also allow to uniformize all themes under the same conventions
to enforce BS color override:
- o-color-1 used as primary (as before, for alpha)
- o-color-2 used as secondary (as before, for beta)

Before, some themes were not following the 2 guidelines. The users
using those themes will simply have the possibility to choose o-color-1
and o-color-2 colors accordingly to restore their website without
breaking the new system features.

Another change is that those colors are defined through color palettes
and not theme color palettes. This will avoid them to generate automatic
bootstrap classes which we don't want (alert, btn) and generate the one
we want by ourself.

Note: for mass mailing, the colors and classes also have been renamed
but the system stays unchanged.

Part of https://github.com/odoo/odoo/pull/45856
task-2197038

View rendering from javascript has recently been made to check
permissions (See commits 64d0dab0a69fc62db85f67dfd1ea8638976610f6
through ccc98e01691b88c2da9c484c0e6de235b9d18548). Some assets required
by the iframe editor are rendered in JS so that they can be injected
into the iframe, but their permissions had not been updated, causing a
crash when trying to create or edit a mass_mailing campaign.

This commit fixes that by adding groups="base.group_user" to the
required templates.

closes odoo/odoo#51598

Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

This lib is also used by the Gantt view, so we move it to the
common basis between web_editor and web_gantt, which is web.

Part of task 2205607

closes odoo/odoo#51606

Related: odoo/enterprise#9740
Signed-off-by: Lucas Perais (lpe) <lpe@odoo.com>

Stop using the colorpicker dialog in the colorpalette widget.
Integrate the colorpicker widget in the colorpalette widget. Of course,
the colorpicker behaviors are adapted so that no useless rerendering
of the colorpalette is made on each value change.

The 'reset color' button is now a button like the other colors, no need
for a 'color_reset' event anymore. It is removed and replaced with a
'color_picked' event with color being an empty string. The clear button
now also work on hover.

Also, the topbar colorpalette for text and text background colors now
has the exact same behaviour as the background colorpalette: adding
color preview on hover.

The colorpalette now also closes on 'enter' keypress.

Part of https://github.com/odoo/odoo/pull/46088
task-2195313

closes odoo/odoo#46088

Related: odoo/enterprise#8696
Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

Following the previous commit adding access via groups_id
These views are rendered publicly by specific user

Since the test assets bundle name has been changed and its structure is different,
the inheriting assets need to be updated.

Task 2002399