Sha256: 8f0e5439aced0ebe1dff13b72aa8918de256d848e503b7fed8899514256bd9f3
Contents?: true
Size: 1.4 KB
Versions: 7
Compression:
Stored size: 1.4 KB
Contents
var ShortcutKeysBehavior = Behavior.create({
onkeydown: function(event){
var character = String.fromCharCode(event.keyCode);
if(!event.shiftKey && !character.blank())
character = character.toLowerCase();
// Blindly passing RIGHT_ARROW through fromCharCode() returns a single-quote character (ascii decimal 39).
// I suspect that causes a bad string interpolation when evaluating `button`.
// Adding double-quotes to the accesskey spec seems to fix it.
// Now of course now keyCode 34 (double-quote in ascii decimal) will cause a problem... but your browser will likely catch Ctrl+PgDn anyway
// We should only evaluate keyCodes that can come from printable characters, now sure how feasible that is.
// Eg. http://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes
if(event.ctrlKey && event.keyCode != 17){
var button = $$('input[accesskey="'+character+'"]')[0];
if(button){
event.stop();
button.click();
} else {
var control = TabControls['tab_control'];
if(event.keyCode == 219){ // [
control.selectPreviousTab();
}
if(event.keyCode == 221){ // ]
control.selectNextTab();
}
if(event.keyCode >= 49 && event.keyCode <= 57){ // 1..9
var index = event.keyCode - 49;
control.selectTabByIndex(index);
event.stop();
}
}
}
}
});
Version data entries
7 entries across 7 versions & 2 rubygems