var keyPressHandler = function(ev){
logger.debug("KeyPressHandler is going through all possible keybindings.");
for(var i = 0; i < keybindings.length; ++i){
var binding = keybindings[i];
// Check if this is the binding which we are seeking.
if(ks2kc[keysym.fromName(binding.key).keysym] === ev.keycode){
if( (ev.buttons&(~146)) === binding.mod ){
if(binding.hasOwnProperty("command")){
commandHandler(binding.command);
} else if(binding.hasOwnProperty("program")){
execHandler(binding.program);
}
}
}
}
}
keybindings.forEach(function(keyConfiguration){
var keyCode = ks2kc[keysym.fromName(keyConfiguration.key).keysym];
keyConfiguration.mod = 0;
for( var i in keyConfiguration.modifier ) {
keyConfiguration.mod = ( keyConfiguration.mod | conversion.translateModifiers(keyConfiguration.modifier[i]) );
}
logger.debug("Grabbing key '%s'.", keyCode);
// Grab the key with each combination of capslock(2), numlock(16) and scrollock (128)
var combination = [0,2,16,18,128,130,144,146];
for( var code in combination ) {
if( (keyConfiguration.mod&combination[code]) !== 0 ) continue;
global.X.GrabKey(
display.screen[0].root,
0, // Don't report events to the window
keyConfiguration.mod | combination[code],
keyCode,
1, // async pointer mode
1 // async keyboard mode
);
}
});