30 lines
618 B
JavaScript
30 lines
618 B
JavaScript
function History(rune)
|
|
{
|
|
Module.call(this,rune);
|
|
|
|
this.cmds = [];
|
|
|
|
this.active = function(cmd)
|
|
{
|
|
var w = window.open('about:blank','source');
|
|
var html = "";
|
|
|
|
for (i = 0; i < this.cmds.length; i++) {
|
|
if(this.cmds[i][0] == this.rune){ continue; }
|
|
html += this.cmds[i]+"<br />";
|
|
}
|
|
w.document.write("<title>Source</title><style>body { font-family:courier}</style>"+html+"");
|
|
}
|
|
|
|
this.add = function(content)
|
|
{
|
|
this.cmds.push(content);
|
|
}
|
|
|
|
this.widget = function()
|
|
{
|
|
if(this.cmds.length === 0){ return "";}
|
|
|
|
return "^ "+this.cmds.length+" ";
|
|
}
|
|
} |