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GUAC-862: Interpret events with reliable keyCodes.

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This commit is contained in:
Michael Jumper
2014-09-22 13:19:18 -07:00
parent ed69dc23b1
commit c6e3f3c686
1 changed files with 34 additions and 2 deletions
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36
guacamole-common-js/src/main/webapp/modules/Keyboard.js
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@@ -682,9 +682,41 @@ Guacamole.Keyboard = function(element) {
*/
function interpret_events() {
// TODO: Implement
console.log(eventLog);
// Peek at first event in log
var first = eventLog[0];
if (!first)
return false;
// Keydown event
if (first instanceof KeydownEvent) {
// If key is known from keyCode, use that
var keysym = keysym_from_keycode(first.keyCode, first.location);
if (keysym) {
eventLog.shift();
return !press_key(keysym);
}
}
// Keyup event
else if (first instanceof KeyupEvent) {
// If key is known from keyCode, use that
var keysym = keysym_from_keycode(first.keyCode, first.location);
if (keysym) {
eventLog.shift();
release_key(keysym);
return true;
}
}
// Dump any other type of event (keypress by itself is invalid)
else
eventLog.shift();
// Do not prevent anything by default
return false;
}