[server] "overrule" case insensitivity of database name (closes: #611294)
The only instances where you are required to use quotes are either when a database
object's identifier is identical to a keyword, or when the identifier has at least
one capitalized letter in its name. In either of these circumstances, you must
remember to quote the identifier both when creating the object, as well as in any
subsequent references to that object
=========================================
Refactoring the CSSs with UI properties
=========================================
Overview
=========
Managing styles progressively became difficult in CubicWeb. The
introduction of uiprops is an attempt to fix this problem.
The goal is to make it possible to use variables in our CSSs.
These variables are defined or computed in the uiprops.py python file
and inserted in the CSS using the Python string interpolation syntax.
A quick example, put in ``uiprops.py``::
defaultBgColor = '#eee'
and in your css::
body { background-color: %(defaultBgColor)s; }
The good practices are:
- define a variable in uiprops to avoid repetitions in the CSS
(colors, borders, fonts, etc.)
- define a variable in uiprops when you need to compute values
(compute a color palette, etc.)
The algorithm implemented in CubicWeb is the following:
- read uiprops file while walk up the chain of cube dependencies: if
cube myblog depends on cube comment, the variables defined in myblog
will have precedence over the ones in comment
- replace the %(varname)s in all the CSSs of all the cubes
Keep in mind that the browser will then interpret the CSSs and apply
the standard cascading mechanism.
FAQ
====
- How do I keep the old style?
Put ``STYLESHEET = [data('cubicweb.old.css')]`` in your uiprops.py
file and think about something else.
- What are the changes in cubicweb.css?
Version 3.9.0 of cubicweb changed the following in the default html
markup and css:
=============== ==================================
old new
=============== ==================================
.navcol #navColumnLeft, #navColumnRight
#contentcol #contentColumn
.footer #footer
.logo #logo
.simpleMessage .loginMessage
.appMsg (styles are removed from css)
.searchMessage (styles are removed from css)
=============== ==================================
Introduction of the new cubicweb.reset.css based on Eric Meyer's
reset css.
Lots of margin, padding, etc.