From 254573a2ad12d19c10ae50daad0a82450148e25f Mon Sep 17 00:00:00 2001
From: ianb <devnull@localhost>
Date: Tue, 10 May 2005 22:21:20 +0000
Subject: Add WebKit.Application; Task manager setup

---
 paste/webkit/FakeWebware/WebKit/Application.py |  1 +
 paste/webkit/wkapplication.py                  | 27 ++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 paste/webkit/FakeWebware/WebKit/Application.py

(limited to 'paste/webkit')

diff --git a/paste/webkit/FakeWebware/WebKit/Application.py b/paste/webkit/FakeWebware/WebKit/Application.py
new file mode 100644
index 0000000..7e1aef0
--- /dev/null
+++ b/paste/webkit/FakeWebware/WebKit/Application.py
@@ -0,0 +1 @@
+from paste.webkit.wkapplication import *
diff --git a/paste/webkit/wkapplication.py b/paste/webkit/wkapplication.py
index 1c016a4..33d3f84 100644
--- a/paste/webkit/wkapplication.py
+++ b/paste/webkit/wkapplication.py
@@ -3,6 +3,30 @@ A mostly dummy class to simulate the Webware Application object.
 """
 
 from wkcommon import NoDefault
+import threading
+try:
+    from TaskKit.Scheduler import Scheduler
+except ImportError:
+    Scheduler = None
+
+_taskManager = None
+_makeTaskManagerLock = threading.Lock()
+
+def taskManager():
+    global _taskManager
+    if _taskManager is None:
+        if Scheduler is None:
+            assert 0, (
+                "FakeWebware is not installed, and/or TaskKit is "
+                "not available")
+        _makeTaskManagerLock.acquire()
+        try:
+            if _taskManager is None:
+                _taskManager = Scheduler(1)
+                _taskManager.start()
+        finally:
+            _makeTaskManagerLock.release()
+    return _taskManager
 
 class Application(object):
 
@@ -16,3 +40,6 @@ class Application(object):
     def setting(self, setting, default=NoDefault):
         assert default is not NoDefault, "No settings are defined"
         return default
+
+    def taskManager(self):
+        return taskManager()
-- 
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