[cwuser] make CWUser callable, returning self for dbapi compatibility
In the dbapi, Connection and Session have a ``user`` method to
generated a user for a request In the repo api, Connection and Session
have a user attribute inherited from SessionRequestBase prototype. This
ugly hack allows to not break user of the user method.
To ease transition from dbapi to repoapi we need the ClientConnection to be as
compatible as possible with the dbapi. Adding this method goes in this
direction.
It'll get deprecated in the deprecation wave that will conclude the repoapi
refactoring.
related to #2503918
/* styles for schema views
*
* :organization: Logilab
* :copyright: 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
* :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
*/
.titleUnderline {
color: #000;
clear: left;
margin: 0px;
padding-top: 0.5em;
border-bottom: 1px solid black;
}
div.relationDefinition {
float: left;
position: relative;
width: 60%;
padding: 0;
}
div.acl{
position: relative;
/* right: 20%;*/
width: 25%;
padding:0px 0px 0px 2em;
}
div.acl table td,
div.acl table tr {
padding: 2px 2px 2px 2px;
}
div.schema table {
width : 100%;
}
div.entityAttributes{
margin: 3em 0 5em;
font: normal 9pt Arial;
}
div.box div.title{
padding:0.2em 0.2em;
margin: 0 auto;
}
span.stereotype {
font-style: italic;
font-size: 80%;
}
div.box div.line span{
padding: 0 1em;
}
div.body{
padding : 0.2em;
padding-bottom : 0.4em;
overflow: auto;
}
div.body table td{
padding:0.4em;
}
div.box{
float:left;
border:1px solid black;
}
div.vl{
float:left;
position:relative;
margin-top:1em;
border-top:1px solid black;
line-height : 1px;
width: 1em;
height : 0px}
div.hl{
float:left;
position:relative;
margin-top:1em;
border-left:1px solid black;
width: 1px;
height : 10px
}
div.rels{
float:left;
position:relative;
margin-top:1em;
border-left:1px solid black;
margin-left:-2px;}
div.firstrel, div.rel, div.lastrel{
line-height:1em;
border:1px solid white;
border-bottom:1px solid black;
padding: 0px 0.6em 0.2em;
}
/* FIXME set to 9em or an image*/
div.rel, div.lastrel{
margin-top:0.7em}
div.vars{
float:left;
}
div.firstvar, div.var, div.lastvar{
line-height:1em;
border:1px solid black;
padding:0.2em}
div.firstvar{
margin-top:1em;}
div.var{
margin-top:0.5em;
}
div.lastvar{
border:none;
}
div.firstvar a,
div.var a,
div.rel a,
div.firstrel a{
padding:0px ! important;
margin : 0px ! important;
}