return (v.length == 5) || (v.length == 13);
},
+ 'uciname': function(v)
+ {
+ return (v.match(/^[a-zA-Z0-9_]+$/) != null);
+ },
+
+ 'range': function(v, args)
+ {
+ var min = parseInt(args[0]);
+ var max = parseInt(args[1]);
+ var val = parseInt(v);
+
+ if (!isNaN(min) && !isNaN(max) && !isNaN(val))
+ return ((val >= min) && (val <= max));
+
+ return false;
+ }
};
}
function cbi_bind(obj, type, callback, mode) {
- if (typeof mode == "undefined") {
- mode = false;
- }
if (!obj.addEventListener) {
- ieCallback = function(){
- var e = window.event;
- if (!e.target && e.srcElement) {
- e.target = e.srcElement;
- };
- e.target['_eCB' + type + callback] = callback;
- e.target['_eCB' + type + callback](e);
- e.target['_eCB' + type + callback] = null;
- };
- obj.attachEvent('on' + type, ieCallback);
+ obj.attachEvent('on' + type,
+ function(){
+ var e = window.event;
+
+ if (!e.target && e.srcElement)
+ e.target = e.srcElement;
+
+ return !!callback(e);
+ }
+ );
} else {
- obj.addEventListener(type, callback, mode);
+ obj.addEventListener(type, callback, !!mode);
}
return obj;
}
var obj = document.getElementById(id)
var sel = document.createElement("select");
- sel.id = selid;
- sel.className = 'cbi-input-select';
- if (obj.className && obj.className.match(/cbi-input-invalid/)) {
- sel.className += ' cbi-input-invalid';
- }
+ sel.id = selid;
+ sel.className = 'cbi-input-select';
+
if (obj.nextSibling) {
obj.parentNode.insertBefore(sel, obj.nextSibling);
} else {
obj.parentNode.appendChild(sel);
}
+ var dt = obj.getAttribute('cbi_datatype');
+ var op = obj.getAttribute('cbi_optional');
+
+ if (dt)
+ cbi_validate_field(sel, op == 'true', dt);
+
if (!values[obj.value]) {
if (obj.value == "") {
var optdef = document.createElement("option");
obj.focus();
} else {
obj.value = sel.options[sel.selectedIndex].value;
- sel.className = (!obj.validate || obj.validate())
- ? 'cbi-input-select' : 'cbi-input-select cbi-input-invalid';
}
try {
browser.focus();
}
+function cbi_dynlist_init(name)
+{
+ function cbi_dynlist_renumber(e)
+ {
+ var count = 1;
+ var childs = e.parentNode.childNodes;
+
+ for( var i = 0; i < childs.length; i++ )
+ if( childs[i].name == name )
+ childs[i].id = name + '.' + (count++);
+
+ e.focus();
+ }
+
+ function cbi_dynlist_keypress(ev)
+ {
+ ev = ev ? ev : window.event;
+
+ var se = ev.target ? ev.target : ev.srcElement;
+
+ if (se.nodeType == 3)
+ se = se.parentNode;
+
+ switch (ev.keyCode)
+ {
+ /* backspace, delete */
+ case 8:
+ case 46:
+ if (se.value.length == 0)
+ {
+ if (ev.preventDefault)
+ ev.preventDefault();
+
+ return false;
+ }
+
+ return true;
+
+ /* enter, arrow up, arrow down */
+ case 13:
+ case 38:
+ case 40:
+ if (ev.preventDefault)
+ ev.preventDefault();
+
+ return false;
+ }
+
+ return true;
+ }
+
+ function cbi_dynlist_keydown(ev)
+ {
+ ev = ev ? ev : window.event;
+
+ var se = ev.target ? ev.target : ev.srcElement;
+
+ if (se.nodeType == 3)
+ se = se.parentNode;
+
+ var prev = se.previousSibling;
+ while (prev && prev.name != name)
+ prev = prev.previousSibling;
+
+ var next = se.nextSibling;
+ while (next && next.name != name)
+ next = next.nextSibling;
+
+ switch (ev.keyCode)
+ {
+ /* backspace, delete */
+ case 8:
+ case 46:
+ var jump = (ev.keyCode == 8)
+ ? (prev || next) : (next || prev);
+
+ if (se.value.length == 0 && jump)
+ {
+ se.parentNode.removeChild(se.nextSibling);
+ se.parentNode.removeChild(se);
+
+ cbi_dynlist_renumber(jump);
+
+ if (ev.preventDefault)
+ ev.preventDefault();
+
+ return false;
+ }
+
+ break;
+
+ /* enter */
+ case 13:
+ var n = document.createElement('input');
+ n.name = se.name;
+ n.type = se.type;
+
+ cbi_bind(n, 'keydown', cbi_dynlist_keydown);
+ cbi_bind(n, 'keypress', cbi_dynlist_keypress);
+
+ if (next)
+ {
+ se.parentNode.insertBefore(n, next);
+ se.parentNode.insertBefore(document.createElement('br'), next);
+ }
+ else
+ {
+ se.parentNode.appendChild(n);
+ se.parentNode.appendChild(document.createElement('br'));
+ }
+
+ var dt = se.getAttribute('cbi_datatype');
+ var op = se.getAttribute('cbi_optional') == 'true';
+
+ if (dt)
+ cbi_validate_field(n, op, dt);
+
+ cbi_dynlist_renumber(n);
+ break;
+
+ /* arrow up */
+ case 38:
+ if (prev)
+ prev.focus();
+
+ break;
+
+ /* arrow down */
+ case 40:
+ if (next)
+ next.focus();
+
+ break;
+ }
+
+ return true;
+ }
+
+ var inputs = document.getElementsByName(name);
+ for( var i = 0; i < inputs.length; i++ )
+ {
+ cbi_bind(inputs[i], 'keydown', cbi_dynlist_keydown);
+ cbi_bind(inputs[i], 'keypress', cbi_dynlist_keypress);
+ }
+}
+
//Hijacks the CBI form to send via XHR (requires Prototype)
function cbi_hijack_forms(layer, win, fail, load) {
var forms = layer.getElementsByTagName('form');
function cbi_validate_field(cbid, optional, type)
{
- var field = document.getElementById(cbid);
+ var field = (typeof cbid == "string") ? document.getElementById(cbid) : cbid;
+ var vargs;
+
+ if( type.match(/^(\w+)\(([^\(\)]+)\)/) )
+ {
+ type = RegExp.$1;
+ vargs = RegExp.$2.split(/\s*,\s*/);
+ }
+
var vldcb = cbi_validators[type];
if( field && vldcb )
field.className = field.className.replace(/ cbi-input-invalid/g, '');
// validate value
- var value = (field.options) ? field.options[field.options.selectedIndex].value : field.value;
- if( !(((value.length == 0) && optional) || vldcb(value)) )
+ var value = (field.options && field.options.selectedIndex > -1)
+ ? field.options[field.options.selectedIndex].value : field.value;
+
+ if( !(((value.length == 0) && optional) || vldcb(value, vargs)) )
{
// invalid
field.className += ' cbi-input-invalid';
field.form.cbi_validators = [ ];
field.form.cbi_validators.push(validator);
- field.onblur = field.onkeyup = field.validate = validator;
+
+ cbi_bind(field, "blur", validator);
+ cbi_bind(field, "keyup", validator);
+
+ if (field.nodeName == 'SELECT')
+ {
+ cbi_bind(field, "change", validator);
+ cbi_bind(field, "click", validator);
+ }
+
+ field.setAttribute("cbi_validate", validator);
+ field.setAttribute("cbi_datatype", type);
+ field.setAttribute("cbi_optional", (!!optional).toString());
validator();
+
+ var fcbox = document.getElementById('cbi.combobox.' + field.id);
+ if (fcbox)
+ cbi_validate_field(fcbox, optional, type);
}
}
projects / project / luci.git / blobdiff