function printResult(result_string) | |
{ | |
var result_div = document.getElementById('wc-result'); | |
var result_array = result_string.split('\n'); | |
var new_command = document.getElementById('wc-command').value; | |
result_div.appendChild(document.createTextNode(new_command)); | |
result_div.appendChild(document.createElement('br')); | |
for (var line_index in result_array) { | |
var result_wrap = document.createElement('pre') | |
line = document.createTextNode(result_array[line_index]); | |
result_wrap.appendChild(line); | |
result_div.appendChild(result_wrap); | |
result_div.appendChild(document.createElement('br')); | |
} | |
result_div.appendChild(document.createTextNode(':-> ')); | |
result_div.scrollTop = result_div.scrollHeight; | |
document.getElementById('wc-command').value = ''; | |
} | |
function keyEvent(event) | |
{ | |
switch(event.keyCode){ | |
case 13: | |
var the_shell_command = document.getElementById('wc-command').value; | |
if (the_shell_command) { | |
commands_history[commands_history.length] = the_shell_command; | |
history_pointer = commands_history.length; | |
var the_url = window.opener.location.pathname + '?debug=command&expression='+escape(the_shell_command); | |
dojo.io.bind({ | |
url: the_url, | |
load: function(type, data, evt){ printResult(data); }, | |
mimetype: "text/plain" | |
}); | |
} | |
break; | |
case 38: // this is the arrow up | |
if (history_pointer > 0) { | |
history_pointer--; | |
document.getElementById('wc-command').value = commands_history[history_pointer]; | |
} | |
break; | |
case 40: // this is the arrow down | |
if (history_pointer < commands_history.length - 1 ) { | |
history_pointer++; | |
document.getElementById('wc-command').value = commands_history[history_pointer]; | |
} | |
break; | |
default: | |
break; | |
} | |
} | |
var commands_history = new Array(); | |
var history_pointer; |