Changeset 529 for SHX/trunk/SeismicHandler/patches/ObsPy.py

Timestamp:

02/02/2012 03:50:14 PM (11 years ago)

Author:

marcus

Message:

• accept tailing comment within command line
• access to trace info entries

File:

• SHX/trunk/SeismicHandler/patches/ObsPy.py (modified) (3 diffs)

SHX/trunk/SeismicHandler/patches/ObsPy.py

@@ -31 +31 @@
 from obspy.core import Stream, Trace
 from obspy.core.util import AttribDict
-from SeismicHandler.basics.messages import logMessage
+from obspy.sh.core import fromUTCDateTime
+from SeismicHandler.basics.messages import logMessage, setStatus
 
 __all__ = []
@@ -211 +212 @@
     self.shx = AttribDict()
 
+def traceGetStatusInfo(self, name):
+    """
+    Mapping of Seismic Handler trace information entries to ObsPy status info.
+    """
+    name = name.lower()
+
+    # identical name
+    if name in self.stats:
+        return self.stats[name]
+
+    # mapping
+    if name == "length":
+        return self.stats.npts
+
+    if name == "chan1":
+        return self.stats.channel[0]
+
+    if name == "chan2":
+        return self.stats.channel[1]
+
+    if name == "comp":
+        return self.stats.channel[2]
+
+    if name == "start":
+        return fromUTCDateTime(self.stats.starttime)
+
+    # finally look into self defined entries
+    if name in self.shx:
+        return self.shx[name]
+
+    raise NameError
+
 # monkey patching obspy stream class: traces are merge automatically if stream
 # get's altered.
@@ -223 +256 @@
 Trace.__shx_init__, Trace.__init__ = Trace.__init__, traceAddShxInit
 Trace._shxPrepareImageData = tracePrepareDataForImage
+Trace._shxInfo = traceGetStatusInfo