25 lines
753 B
ActionScript
25 lines
753 B
ActionScript
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class LoggingWatcher {
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var count = 0;
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var value = true;
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function LoggingWatcher() {
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trace("// this.watch(\"value\", this.log)");
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this.watch("value", this.log);
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}
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function log(property, oldValue, newValue, bounds) {
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var userdata;
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if (typeof bounds === "object") {
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userdata = "{ ";
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for (var key in bounds) {
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userdata += key + "=" + bounds[key] + " ";
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}
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userdata += "}";
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} else {
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userdata = bounds;
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}
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this.count++;
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trace("LoggingWatcher count " + this.count + ": " + property + " changed from " + oldValue + " to " + newValue + " with userdata " + userdata);
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return newValue;
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}
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}
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