+
−/**
+
− * Functions for ajax boxes.
+
− *
+
− *  :organization: Logilab
+
− *  :copyright: 2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+
− *  :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
+
− *
+
− */
+
−
+
−function ajaxBoxValidateSelectorInput(boxid, eid, separator, fname, msg) {
+
−    var holderid = cw.utils.domid(boxid) + eid + 'Holder';
+
−    var value = $('#' + holderid + 'Input').val();
+
−    if (separator) {
+
−        value = $.map(value.split(separator), jQuery.trim);
+
−    }
+
−    var d = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(fname, null, eid, value));
+
−    d.addCallback(function() {
+
−            $('#' + holderid).empty();
+
−            var formparams = ajaxFuncArgs('render', null, 'ctxcomponents', boxid, eid);
+
−            $('#' + cw.utils.domid(boxid) + eid).loadxhtml(AJAX_BASE_URL, formparams);
+
−            if (msg) {
+
−                document.location.hash = '#header';
+
−                updateMessage(msg);
+
−            }
+
−        });
+
−}
+
−
+
−function ajaxBoxRemoveLinkedEntity(boxid, eid, relatedeid, delfname, msg) {
+
−    var d = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(delfname, null, eid, relatedeid));
+
−    d.addCallback(function() {
+
−            var formparams = ajaxFuncArgs('render', null, 'ctxcomponents', boxid, eid);
+
−            $('#' + cw.utils.domid(boxid) + eid).loadxhtml(AJAX_BASE_URL, formparams);
+
−            if (msg) {
+
−                document.location.hash = '#header';
+
−                updateMessage(msg);
+
−            }
+
−    });
+
−}
+
−
+
−/**
+
− * .. function:: ajaxBoxShowSelector(boxid, eid, unrelfname,
+
− *                                  addfname, msg,
+
− *                                  oklabel, cancellabel,
+
− *                                  separator=None)
+
− *
+
− * Display an ajax selector within a box of regid `boxid`, for entity with eid
+
− * `eid`.
+
− *
+
− * Other parameters are:
+
− *
+
− * * `addfname`, name of the json controller method to call to add a relation
+
− *
+
− * * `msg`, message to display to the user when a relation has been added
+
− *
+
− * * `oklabel`/`cancellabel`, OK/cancel buttons label
+
− *
+
− * * `separator`, items separator if the field is multi-valued (will be
+
− *   considered mono-valued when not specified)
+
− */
+
−function ajaxBoxShowSelector(boxid, eid,
+
−                             unrelfname,
+
−                             addfname, msg,
+
−                             oklabel, cancellabel,
+
−                             separator) {
+
−    var holderid = cw.utils.domid(boxid) + eid + 'Holder';
+
−    var holder = $('#' + holderid);
+
−    if (holder.children().length) {
+
−        holder.empty();
+
−    }
+
−    else {
+
−        var inputid = holderid + 'Input';
+
−        var deferred = loadRemote(AJAX_BASE_URL, ajaxFuncArgs(unrelfname, null, eid));
+
−        deferred.addCallback(function (unrelated) {
+
−            var input = INPUT({'type': 'text', 'id': inputid, 'size': 20});
+
−            holder.append(input).show();
+
−            var $input = $(input);
+
−            $input.keypress(function (evt) {
+
−                if (evt.keyCode == $.ui.keyCode.ENTER) {
+
−                    ajaxBoxValidateSelectorInput(boxid, eid, separator, addfname, msg);
+
−                }
+
−            });
+
−            $input.cwautocomplete(unrelated, {multiple: Boolean(separator)});
+
−            var buttons = DIV({'class' : "sgformbuttons"},
+
−                              A({href : "javascript: noop();",
+
−                                 onclick : cw.utils.strFuncCall('ajaxBoxValidateSelectorInput',
+
−                                                                boxid, eid, separator, addfname, msg)},
+
−                                oklabel),
+
−                              ' / ',
+
−                              A({'href' : "javascript: noop();",
+
−                                 'onclick' : '$("#' + holderid + '").empty()'},
+
−                                  cancellabel));
+
−            holder.append(buttons);
+
−            $input.focus();
+
−        });
+
−    }
+
−}