From 0b239888ddb28b8eb02dc683ff9716fab9c7aca6 Mon Sep 17 00:00:00 2001
From: mcmlxxix <>
Date: Thu, 15 Dec 2011 20:52:42 +0000
Subject: [PATCH] add abort & pause properties to events
---
exec/load/event-timer.js | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/exec/load/event-timer.js b/exec/load/event-timer.js
index 058b49c8d4..a6bf07b502 100644
--- a/exec/load/event-timer.js
+++ b/exec/load/event-timer.js
@@ -13,6 +13,8 @@
- action = the function to call when running the event
- arguments = the arguments to pass to the action
- context = the context (scope) in which to run the event
+ - pause = stop the event from running (toggle TRUE/FALSE)
+ - abort = cause the event to be flagged for deletion by timer.cycle() (toggle TRUE/FALSE)
sample usage:
@@ -47,7 +49,13 @@ function Timer() {
/* scan all events and run any that are due */
for(var e = 0; e<this.events.length; e++) {
var event = this.events[e];
- if(now - event.lastrun >= event.interval) {
+ if(event.abort) {
+ this.events.splice(e--,1);
+ }
+ else if(event.pause) {
+ continue;
+ }
+ else if(now - event.lastrun >= event.interval) {
/* run event */
event.run();
count++;
@@ -70,6 +78,7 @@ function Timer() {
this.addEvent = function(interval,repeat,action,arguments,context) {
var event=new Event(interval,repeat,action,arguments,context);
this.events.push(event);
+ return event;
}
/* event object created by addEvent */
@@ -86,6 +95,9 @@ function Timer() {
this.arguments=arguments;
/* context in which to run function */
this.context=context;
+ /* toggles for parent script intervention */
+ this.pause=false;
+ this.abort=false;
/* run event */
this.run = function() {
this.action.apply(this.context,this.arguments);
--
GitLab