Changeset 406 for trunk/model/shooting.py

Timestamp:

07/03/08 08:49:01 (5 years ago)

Author:

fma

Message:

Use Event to synchronize shooting start

File:

• trunk/model/shooting.py (modified) (4 diffs)

trunk/model/shooting.py

@@ -53 +53 @@
 
 import time
+import threading
 
 from papywizard.common.loggingServices import Logger
@@ -86 +87 @@
         self.switchToRealHardwareSignal = Signal()
         self.newPictSignal = Signal()
+        self.startEvent = threading.Event()
+        self.startEvent.clear()
         self.camera = Camera()
         self.mosaic = Mosaic(self.camera)
@@ -180 +183 @@
               }
         data.createHeader(values)
+        self.error = False
         self.progress = 0.
         self.__stop = False
         self.__shooting = True
+        self.startEvent.set()
 
         # Loop over all positions
@@ -222 +227 @@
             Logger().debug("Shooting.start(): Stop detected")
             self.sequence = "Canceled"
+        except:
+            Logger().exception("Shooting.start()")
+            self.error = True
         else:
             self.sequence = "Over"