towards jungfrau and shapepath...

deltatau.py

@@ -0,0 +1,34 @@
+import sys,os
+sys.path.insert(0, os.path.expanduser('~/Documents/prj/SwissFEL/PBTools/'))
+sys.path.insert(0, os.path.expanduser('..'))
+
+import logging
+_log=logging.getLogger(__name__)
+
+from PyQt5.QtWidgets import (QApplication,)
+from app_config import AppCfg #settings, option, toggle_option
+
+
+from pbtools.misc.pp_comm import PPComm
+from pbtools.misc.gather import Gather
+import shapepath
+
+class Deltatau:
+  def __init__(self):
+    app=QApplication.instance()
+    cfg=app._cfg
+    # cfg.setValue(AppCfg.DELTATAU_HOST, 'SAR-CPPM-EXPMX1')
+    cfg.setValue(AppCfg.DELTATAU_HOST, 'localhost:10001:10002')
+    host=cfg.value(AppCfg.DELTATAU_HOST)
+
+    hpp=host.split(':')
+    param={'host':hpp[0]}
+    if len(hpp)>1:
+      param['port']=int(hpp[1])
+    if len(hpp)>2:
+      param['fast_gather_port']=int(hpp[2])
+      _log.info(' -> ssh-tunneling PPComm({host}:{port} {host}:{fast_gather_port})'.format(**param))
+    self._comm=comm=PPComm(**param)
+    self._gather=gather=Gather(comm)
+    verbose=0xff
+    self._shapepath=sp=shapepath.ShapePath(comm, gather, verbose, sync_mode=1, sync_flag=3)