Revision: 3913
http://vexi.svn.sourceforge.net/vexi/?rev=3913&view=rev
Author: clrg
Date: 2010-10-12 22:14:00 +0000 (Tue, 12 Oct 2010)
Log Message:
-----------
Fix corner case for repeatable, where certain conditions (do the following
before repeat interval has expired: repeat=true; repease=false; repeat=true;)
would lead to multiple threads acting upon the repeatable widget
Modified Paths:
--------------
trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/repeatable.t
Modified: trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/repeatable.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/repeatable.t
2010-10-12 21:43:50 UTC (rev 3912)
+++ trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/repeatable.t
2010-10-12 22:14:00 UTC (rev 3913)
@@ -33,14 +33,18 @@
/** initiate (true) or stop (false) repeating action */
static.repeatWrite = function(v) {
if (v) {
- // only start if previously false
- if (!trapee.repeat) {
+ // only start if previously false and thread is inactive
+ if (!trapee.repeat and !trapee.v_repeat_thread) {
+ // marks the thread as active
+ trapee.v_repeat_thread = true;
vexi.thread = function() {
while (trapee.repeat) {
trapee.action = true;
trapee.counter ++;
vexi.thread.sleep(trapee.interval);
}
+ // mark thread inactive
+ trapee.v_repeat_thread = false;
}
}
} else {
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