From 250b303a9e36f1ddcb3e3b28a130a8674839a3a7 Mon Sep 17 00:00:00 2001
From: Pixel <pixel@nobis-crew.org>
Date: Thu, 17 Nov 2011 08:28:17 -0800
Subject: Since tasks can be on different task managers, one has to signal them
 a bit differently.

---
 src/Task.cc | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

(limited to 'src/Task.cc')

diff --git a/src/Task.cc b/src/Task.cc
index 3a6f8ad..b512e23 100644
--- a/src/Task.cc
+++ b/src/Task.cc
@@ -114,13 +114,35 @@ void Balau::Events::BaseEvent::doSignal() {
     }
 }
 
-Balau::Events::TaskEvent::TaskEvent(Task * taskWaited) : m_taskWaited(taskWaited), m_ack(false) {
+Balau::Events::TaskEvent::TaskEvent(Task * taskWaited) : m_taskWaited(taskWaited), m_ack(false), m_distant(false) {
     m_taskWaited->m_waitedBy.push_back(this);
 }
 
+void Balau::Events::TaskEvent::signal() {
+    if (m_distant)
+        m_evt.send();
+    doSignal();
+}
+
+void Balau::Events::TaskEvent::gotOwner(Task * task) {
+    TaskMan * tm = task->getMyTaskMan();
+
+    m_evt.stop();
+    if (tm != m_taskWaited->getMyTaskMan()) {
+        m_evt.set(tm->getLoop());
+        m_evt.set<TaskEvent, &TaskEvent::evt_cb>(this);
+        m_evt.start();
+        m_distant = true;
+    } else {
+        m_distant = false;
+    }
+}
+
 Balau::Events::TaskEvent::~TaskEvent() {
     if (!m_ack)
         ack();
+    if (m_distant)
+        m_evt.stop();
 }
 
 void Balau::Events::TaskEvent::ack() {
-- 
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