LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
- Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+ Copyright 2008-2009 Jo-Philipp Wich <xm@subsignal.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
*/
var cbi_d = [];
+var cbi_t = [];
+var cbi_c = [];
+
+var cbi_validators = {
+
+ 'integer': function(v)
+ {
+ return (v.match(/^-?[0-9]+$/) != null);
+ },
+
+ 'uinteger': function(v)
+ {
+ return (cbi_validators.integer(v) && (v >= 0));
+ },
+
+ 'ipaddr': function(v)
+ {
+ return cbi_validators.ip4addr(v) || cbi_validators.ip6addr(v);
+ },
+
+ 'ip4addr': function(v)
+ {
+ if( v.match(/^(\d+)\.(\d+)\.(\d+)\.(\d+)(\/(\d+))?$/) )
+ {
+ return (RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
+ (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
+ (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
+ (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
+ (!RegExp.$5 || ((RegExp.$6 >= 0) && (RegExp.$6 <= 32)))
+ ;
+ }
+
+ return false;
+ },
+
+ 'ip6addr': function(v)
+ {
+ if( v.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/) )
+ {
+ if( !RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)) )
+ {
+ var addr = RegExp.$1;
+
+ if( addr == '::' )
+ {
+ return true;
+ }
+
+ if( addr.indexOf('.') > 0 )
+ {
+ var off = addr.lastIndexOf(':');
+
+ if( !(off && cbi_validators.ip4addr(addr.substr(off+1))) )
+ return false;
+
+ addr = addr.substr(0, off) + ':0:0';
+ }
+
+ if( addr.indexOf('::') < 0 )
+ {
+ return (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null);
+ }
+
+ var fields = 0;
+
+ for( var i = 0, last = 0, comp = false; i <= addr.length; i++ )
+ {
+ if( (addr.charAt(i) == ':') || (i == addr.length) )
+ {
+ if( (i == last) && !comp )
+ {
+ comp = true;
+ }
+ else
+ {
+ var f = addr.substring(last, i);
+ if( !(f && f.match(/^[a-fA-F0-9]{1,4}$/)) )
+ return false;
+ }
+
+ fields++;
+ last = i + 1;
+ }
+ }
+
+ return (fields == 8);
+ }
+ }
+
+ return false;
+ },
+
+ 'port': function(v)
+ {
+ return cbi_validators.integer(v) && (v >= 0) && (v <= 65535);
+ },
+
+ 'portrange': function(v)
+ {
+ if( v.match(/^(\d+)-(\d+)$/) )
+ {
+ var p1 = RegExp.$1;
+ var p2 = RegExp.$2;
+
+ return cbi_validators.port(p1) &&
+ cbi_validators.port(p2) &&
+ (parseInt(p1) <= parseInt(p2))
+ ;
+ }
+ else
+ {
+ return cbi_validators.port(v);
+ }
+ },
+
+ 'macaddr': function(v)
+ {
+ return (v.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null);
+ },
+
+ 'host': function(v)
+ {
+ return cbi_validators.hostname(v) || cbi_validators.ipaddr(v);
+ },
+
+ 'hostname': function(v)
+ {
+ return (v.match(/^[a-zA-Z_][a-zA-Z0-9_\-.]*$/) != null);
+ },
+
+ 'wpakey': function(v)
+ {
+ if( v.length == 64 )
+ return (v.match(/^[a-fA-F0-9]{64}$/) != null);
+ else
+ return (v.length >= 8) && (v.length <= 63);
+ },
+
+ 'wepkey': function(v)
+ {
+ if( v.substr(0,2) == 's:' )
+ v = v.substr(2);
+
+ if( (v.length == 10) || (v.length == 26) )
+ return (v.match(/^[a-fA-F0-9]{10,26}$/) != null);
+ else
+ return (v.length == 5) || (v.length == 13);
+ },
+
+};
+
function cbi_d_add(field, dep, next) {
var obj = document.getElementById(field);
var t = document.getElementById(target);
var value;
- if (!t || !t.value) {
+ if (!t) {
+ var tl = document.getElementsByName(target);
+
+ if( tl.length > 0 && tl[0].type == 'radio' )
+ for( var i = 0; i < tl.length; i++ )
+ if( tl[i].checked ) {
+ value = tl[i].value;
+ break;
+ }
+
+ value = value ? value : "";
+ } else if (!t.value) {
value = "";
} else {
value = t.value;
}
function cbi_d_check(deps) {
+ var reverse;
+ var def = false;
for (var i=0; i<deps.length; i++) {
- var istat = true
+ var istat = true;
+ reverse = false;
for (var j in deps[i]) {
- istat = (istat && cbi_d_checkvalue(j, deps[i][j]))
+ if (j == "!reverse") {
+ reverse = true;
+ } else if (j == "!default") {
+ def = true;
+ istat = false;
+ } else {
+ istat = (istat && cbi_d_checkvalue(j, deps[i][j]))
+ }
}
if (istat) {
- return true
+ return !reverse;
}
}
+ return def;
}
function cbi_d_update() {
if (node && node.parentNode && !cbi_d_check(entry.deps)) {
node.parentNode.removeChild(node);
- state = (state || !node.parentNode)
+ state = true;
+ if( entry.parent )
+ cbi_c[entry.parent]--;
} else if ((!node || !node.parentNode) && cbi_d_check(entry.deps)) {
if (!next) {
parent.appendChild(entry.node);
} else {
next.parentNode.insertBefore(entry.node, next);
}
- state = (state || (node && node.parentNode))
+ state = true;
+ if( entry.parent )
+ cbi_c[entry.parent]++;
}
}
+
+ if (entry.parent) {
+ cbi_t_update();
+ }
+
if (state) {
cbi_d_update();
}
} else {
obj.value = sel.options[sel.selectedIndex].value;
}
+
+ try {
+ cbi_d_update();
+ } catch (e) {
+ //Do nothing
+ }
})
}
//Hijacks the CBI form to send via XHR (requires Prototype)
function cbi_hijack_forms(layer, win, fail, load) {
- layer.select('form').each(function(form) {
- form.observe('submit', function(event) {
+ var forms = layer.getElementsByTagName('form');
+ for (var i=0; i<forms.length; i++) {
+ $(forms[i]).observe('submit', function(event) {
// Prevent the form from also submitting the regular way
event.stop();
- var form = event.element();
-
- if (load) {
- load();
- }
-
// Submit via XHR
- form.request({
+ event.element().request({
onSuccess: win,
onFailure: fail
});
+
+ if (load) {
+ load();
+ }
});
- });
+ }
}
+
+
+function cbi_t_add(section, tab) {
+ var t = document.getElementById('tab.' + section + '.' + tab);
+ var c = document.getElementById('container.' + section + '.' + tab);
+
+ if( t && c ) {
+ cbi_t[section] = (cbi_t[section] || [ ]);
+ cbi_t[section][tab] = { 'tab': t, 'container': c, 'cid': c.id };
+ }
+}
+
+function cbi_t_switch(section, tab) {
+ if( cbi_t[section] && cbi_t[section][tab] ) {
+ var o = cbi_t[section][tab];
+ var h = document.getElementById('tab.' + section);
+ for( var tid in cbi_t[section] ) {
+ var o2 = cbi_t[section][tid];
+ if( o.tab.id != o2.tab.id ) {
+ o2.tab.className = o2.tab.className.replace(/(^| )cbi-tab( |$)/, " cbi-tab-disabled ");
+ o2.container.style.display = 'none';
+ }
+ else {
+ if(h) h.value = tab;
+ o2.tab.className = o2.tab.className.replace(/(^| )cbi-tab-disabled( |$)/, " cbi-tab ");
+ o2.container.style.display = 'block';
+ }
+ }
+ }
+ return false
+}
+
+function cbi_t_update() {
+ for( var sid in cbi_t )
+ for( var tid in cbi_t[sid] )
+ if( cbi_c[cbi_t[sid][tid].cid] == 0 ) {
+ cbi_t[sid][tid].tab.style.display = 'none';
+ }
+ else if( cbi_t[sid][tid].tab && cbi_t[sid][tid].tab.style.display == 'none' ) {
+ cbi_t[sid][tid].tab.style.display = '';
+
+ var t = cbi_t[sid][tid].tab;
+ window.setTimeout(function() { t.className = t.className.replace(/ cbi-tab-highlighted/g, '') }, 750);
+ cbi_t[sid][tid].tab.className += ' cbi-tab-highlighted';
+ }
+}
+
projects / project / luci.git / blobdiff