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need to work on events now

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This commit is contained in:
Danny Yoo 2011-08-29 11:42:34 -04:00
parent d4ff2ecaa7
commit cc4cf4b879
1 changed files with 35 additions and 26 deletions
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61
web-world/js-impl.js
View File

@ -695,7 +695,7 @@
MockLocationEventSource.prototype.onStop = function() {
if (this.elt !== undefined) {
document.body.removeChild(mockLocationSetter);
document.body.removeChild(this.elt);
this.elt = undefined;
};
};
@ -715,7 +715,7 @@
var success = function(position) {
fireEvent(undefined,
{ latitude : plt.baselib.numbers.makeFloat(position.coords.latitude),
longitude: plt.baselib.numbers.makeFloat(position.coords.longitude) };
longitude: plt.baselib.numbers.makeFloat(position.coords.longitude) });
};
var fail = function(err) {
// Quiet failure
@ -924,29 +924,36 @@
// FIXME: deal with event data here
racketWorldCallback = nextEvent.handler.racketWorldCallback;
racketWorldCallback(MACHINE,
world,
mockView,
// data,
function(newWorld) {
world = newWorld;
stopWhen(MACHINE,
world,
mockView,
function(shouldStop) {
if (shouldStop) {
refreshView(
function() {
onCleanRestart();
},
fail);
} else {
dispatchEventsInQueue(success, fail);
}
},
fail);
},
fail);
var onGoodWorldUpdate =
function(newWorld) {
world = newWorld;
stopWhen(MACHINE,
world,
mockView,
function(shouldStop) {
if (shouldStop) {
refreshView(onCleanRestart,
fail);
} else {
dispatchEventsInQueue(success, fail);
}
},
fail);
};
if (plt.baselib.arity.isArityMatching(racketWorldCallback.racketArity, 3)) {
racketWorldCallback(MACHINE,
world,
mockView,
data,
onGoodWorldUpdate,
fail);
} else {
racketWorldCallback(MACHINE,
world,
mockView,
onGoodWorldUpdate,
fail);
}
} else {
dispatchingEvents = false;
success();
@ -993,7 +1000,7 @@
};
var wrapFunction = function(proc) {
return function(MACHINE) {
var f = function(MACHINE) {
var success = arguments[arguments.length - 2];
var fail = arguments[arguments.length - 1];
var args = [].slice.call(arguments, 1, arguments.length - 2);
@ -1003,6 +1010,8 @@
success,
fail].concat(args));
};
f.racketArity = proc.racketArity;
return f;
};