0){
script.name = commands.getOption(res.opts, '-name', script.name);
script.includes = commands.getOption(res.opts, '-include', script.includes);
script.excludes = commands.getOption(res.op// Vimperator Plugin: Param Editor
// Version: 0.1
(function (){
var doc = null;
var xpath = function(query, node){
var snap = doc.evaluate(query, node, null,
XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
var res = [];
for(let i = 0, l = snap.snapshotLength; i < l; i++){
res.push(snap.snapshotItem(i));
}
return res;
};
var Form = function(form, i){
this.uid = i;
this.method = (form.method.length) ? form.method.toUpperCase() : "GET";
this.action = form.action;
this.name = (form.name.length) ? form.name : this.uid;
this.e = form;
this.member = [];
//var elems = xpath("descendant::*[@name]", form);
var elems = Array.slice(form.elements);
var count = 0;
elems.forEach(function(e, i){
if(!e.type) return;
var type = e.type.toLowerCase();
if(type == "radio" || type == "checkbox"){
let mg = null;
for(let i = 0, l = this.member.length; i < l; i++){
if(this.member[i].constructor == FormMemberGroup &&
this.member[i].name == e.name){
mg = this.member[i];
break;
}
}
if(!mg){
mg = new FormMemberGroup(e, count++);
this.member.push(mg);
}
mg.add_elem(e);
}else{
this.member.push(new FormMember(e, count++));
}
}, this);
this.html = form2html(this);
};
var FormMember = function(elem, i){
this.uid = i;
this.elem = elem;
};
["name", "value", "type"].forEach(function(n){
FormMember.prototype.__defineGetter__(n, function(){
return this.elem[n];
});
FormMember.prototype.__defineSetter__(n, function(v){
this.elem[n] = v;
});
});
var FormMemberGroup = function(e, i){
this.uid = i;
this.type = e.type.toLowerCase();
this.name = e.name;
this.elems = [];
};
FormMemberGroup.prototype.__defineGetter__("value", function(){
var v = [];
this.elems.forEach(function(e){
var _v = e.value;
if(e.checked){
_v = "[" + _v + "]";
}
v.push(_v);
});
return v.join(" ");
});
FormMemberGroup.prototype.__defineSetter__("value", function(v){
var check = function(n){
if(this.type == "radio"){
this.elems[n].checked = true;
}else if(this.type == "checkbox"){
this.elems[n].checked = (this.elems[n].checked) ? false : true;
}
};
for(let i = 0, l = this.elems.length; i < l; i++){
if(this.elems[i].value == v){
check.call(this, i);
return;
}
}
if(this.elems[v]){
check.call(this, v);
}
});
FormMemberGroup.prototype.add_elem = function(e){
this.elems.push(e);
};
var form2html = function(form){
var html = [
'<style type="text/css">',
'.red { color:#c00 !important}',
'.blue { color:#00c !important}',
'caption { margin:5px 0; text-align:left; font-weight:bold !important;}',
'th { padding:0 7px; text-align:left; font-weight:bold !important;}',
'td { padding:0 7px;}',
'</style>',
'<table style="width:100%;">',
'<caption><span class="blue">' + form.method + '</span> name:<span class="red">' + form.name + '</span> =>' + form.action + '</caption>',
'<tr><th style="width:15%;"> Name</th><th style="width:15%;"> Type</th><th> Value</th></tr>'];
form.member.forEach(function(e){
var uid = (e.uid < 10) ? e.uid + " " : e.uid;
html.push('<tr><td>'+ uid + ' ' + e.name + '</td><td>| ' + e.type + '</td><td>| ' + e.value + '</td></tr>');
});
html.push(
'</table>'
);
return html.join('');
};
var get_forms = function(){
var r = [];
var f = doc.forms;
for(let i = 0, l = f.length; i < l; i++){
r.push(new Form(f[i], i));
}
return r;
};
var select = function(a, q){
var cand = [];
for(let i = 0, l = a.length; i < l; i++){
if(a[i].name == q || a[i].uid == q){
cand.push(a[i]);
break;
}else if(new RegExp("^"+q).test(a[i].name)){
cand.push(a[i]);
}
}
if(cand.length == 1){
return cand[0];
}else{
return null;
}
};
liberator.commands.addUserCommand(
["pls"],
"Listing current value of forms",
function(q){
doc = window.content.document;
var forms = get_forms();
var html = null;
if(q){
let form = select(forms, q);
if(form) html = form.html;
}else if(forms.length){
html = "";
forms.forEach(function(f){
html += f.html;
html += "<br/>";
});
}
if(html){
liberator.commandline.echo(html,
liberator.commandline.HL_NORMAL, liberator.commandline.FORCE_MULTILINE);
}else{
liberator.echoerr("Form not found");
}
/*
forms.forEach(function(f){
liberator.log(f, 9);
f.member.forEach(function(m){
liberator.log(m, 9);
});
});
*/
window.content.vimp_param_editor_forms = forms;
},
null, true
);
liberator.commands.addUserCommand(
["pe[dit]"],
"Edit value of a form element",
function(q, submit){
var _ = q.match(/^\s*([^.\s]+)\.([^=\s]+)\s*=\s*(.*)$/);
if(!_){
liberator.echoerr("Failed to parse query");
return;
}
var [, f, m, v] = _;
//liberator.log([f, m, v], 9);
doc = window.content.document;
var forms = window.content.vimp_param_editor_forms || get_forms();
var form = select(forms, f);
if(form == null){
liberator.echoerr("Form not found");
return;
}
//liberator.log(form, 9);
var mem = select(form.member, m);
if(mem == null){
liberator.echoerr("FormMember not found");
return;
}
//liberator.log(mem, 9);
mem.value = v;
if(submit){
form.e.submit();
}
},
null, true
);
})();