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awips2/cave/com.raytheon.viz.avnconfig/localization/aviation/python/TUGViewer.py
Max Schenkelberg 6f60751ec6 Issue #2033 moved avnfps and text workstation files into respective plugins. 
Change-Id: If95cb839ad81ca2a842ff7f6926847ac3928d8f2

Former-commit-id: 77e1a4d8f5237e5fae930c1e00589c752f8b3738
2013-08-15 12:21:43 -05:00

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Python
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##
# This software was developed and / or modified by Raytheon Company,
# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
#
# U.S. EXPORT CONTROLLED TECHNICAL DATA
# This software product contains export-restricted data whose
# export/transfer/disclosure is restricted by U.S. law. Dissemination
# to non-U.S. persons whether in the United States or abroad requires
# an export license or other authorization.
#
# Contractor Name: Raytheon Company
# Contractor Address: 6825 Pine Street, Suite 340
# Mail Stop B8
# Omaha, NE 68106
# 402.291.0100
#
# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
# further licensing information.
##
#
# Name:
# TUGViewer.py
# GFS1-NHD:A10031.0000-SCRIPT;6
#
# Status:
# DELIVERED
#
# History:
# Revision 6 (DELIVERED)
# Created: 17-JUL-2009 16:40:07 OBERFIEL
# Viewers now use a resource to determine the Routine button
# setting.
#
# Revision 5 (DELIVERED)
# Created: 01-AUG-2008 15:44:45 OBERFIEL
# Synch'd up with changes in OB8.3.1
#
# Revision 4 (DELIVERED)
# Created: 19-JUN-2008 14:20:42 OBERFIEL
# Allowed variable length of TAF -- not just 24h.
#
# Revision 3 (DELIVERED)
# Created: 18-APR-2008 14:38:03 OBERFIEL
# Improved exception handling, changed header to be
# consistent with other viewers.
#
# Revision 2 (DELIVERED)
# Created: 18-MAR-2008 14:41:08 OBERFIEL
# Added check for missing thresholds and TAFs when All button
# is pressed.
#
# Revision 1 (DELIVERED)
# Created: 20-NOV-2007 16:29:54 OBERFIEL
# New Module for TAF Editor/Viewer
#
# Change Document History:
# 1:
# Change Document: GFS1-NHD_SPR_7417
# Action Date: 06-OCT-2009 09:42:01
# Relationship Type: In Response to
# Status: CLOSED
# Title: AvnFPS: TUG code does not handle transition from warm to cold seasons
#
#
import copy, logging, time
from Tkinter import *
import Pmw
from Balloon import Balloon
import Avn, AvnLib, AvnParser, Globals, TafDecoder, TafGen, TAMPGenerator
_Logger = logging.getLogger(__name__)
###############################################################################
class Viewer:
Format = ['long', 'short']
def __init__(self, master, tafviewer, **kw):
# master: parent widget (page in a notebook)
# mos: MOS class implementing methods:
# makeHeader(), makeRecords(), makeFMRec(),
# makeTEMPORec(), makeReport()
# tafviewer: TafViewer instance
self._master = master
self._id = None
self._ids = []
self._mosid = None
self._model = kw['model']
self._tafviewer = tafviewer
self._decoder = TafDecoder.Decoder()
self.messagebar = kw['messagebar']
self._tkShowProbs = IntVar()
self._tkShowProbs.set(int(master.option_get('showProbs', '')))
self._tkHighlightFlightCat = IntVar()
self._tkHighlightFlightCat.set(int(master.option_get('highlightFlightCat', '')))
self._format = master.option_get('showFormatted', '')
if self._format not in self.Format:
self._format = self.Format[0]
self._tkBBB = StringVar()
self._tkBBB.set({'1':'AAA'}.get(master.option_get('showProbs', ''),' '))
self._tkAll = IntVar()
self._tkCigVisToggle = IntVar()
frame = Frame(master)
cb = Checkbutton(frame,
text='Cig/Vis Only',
variable=self._tkCigVisToggle,
command=self.load,
)
cb.pack(side='right', padx=5)
Balloon().bind(cb, 'Change ceiling and visibility only')
cb = Checkbutton(frame,
text='Flight Categories',
variable=self._tkHighlightFlightCat,
command=self.load,
)
cb.pack(side='right', padx=5)
Balloon().bind(cb, 'Background color depicts flight categories')
rbtns = Pmw.RadioSelect(frame,
buttontype = 'radiobutton',
labelpos='w',
label_text='Format',
orient='horizontal',
hull_borderwidth=2,
hull_relief='ridge',
command=self.__setformat,
)
rbtns.pack(side='right', padx=5)
for text in self.Format:
rbtns.add(text)
Balloon().bind(rbtns, 'Display format')
rbtns.setvalue(self._format)
cb = Checkbutton(frame,
text='Routine',
variable=self._tkBBB,
onvalue=' ',
offvalue='AAX',
command=self.load,
)
cb.pack(side='right', padx=5)
Balloon().bind(cb, 'Determines TAF issuance time')
cb = Checkbutton(frame,
text='All',
variable=self._tkAll,
command=self.load,
)
cb.pack(side='right', padx=5)
Balloon().bind(cb, 'Displays data for all sites')
frame.pack(side='top', expand='no', fill='x')
self.text = Pmw.ScrolledText(master,
columnheader=1,
columnheader_height=2,
columnheader_name='textViewer',
borderframe = 1,
vscrollmode='static',
hscrollmode='dynamic',
text_state='disabled',
text_wrap='none',
text_setgrid='true',
text_name='textViewer',
)
self.text.pack(side='top', expand='yes', fill='both')
self.text.component('text').bind('<Button-3>', self.__popupMenu)
self.popmenu = Menu(master,
tearoff=0,
type='normal',
)
self.popmenu.add_command(label='Copy', command=self.__copy)
AvnLib.configureFlightCatColors(self.text)
def __copy(self):
try:
t = self.text.component('text')
t.selection_own()
selection = t.selection_get()
t.clipboard_clear()
t.clipboard_append(selection)
except:
pass
def __popupMenu(self, e):
self.popmenu.tk_popup(e.widget.winfo_rootx() + e.x,
e.widget.winfo_rooty() + e.y)
def __makeHeader(self, data):
return '%s TAF/%s Guidance %s' % (self._id, self._model.upper(), \
time.strftime('%m/%d/%y %H%M UTC',
time.gmtime(data['itime']['value'])))
def __showFormatted(self):
newTaf = None
bbb=self._tkBBB.get()
cvOnly = self._tkCigVisToggle.get()
LAMP = Globals.DRC.getMosData(self._mosid, self._model)
if LAMP is None:
msg = 'Cannot retrieve LAMP data for %s' % self._mosid
self.messagebar().message('usererror', msg)
tmtuple = time.gmtime(LAMP.data['itime']['value'])
thresholds = Globals.DRC.getProbs(self._mosid,[tmtuple[7],('%02d'%tmtuple[3])])
if thresholds is None:
msg = 'Missing LAMP thresholds at this hour for %s' % self._mosid
self.messagebar().message('usererror', msg)
self.text.component('columnheader').insert('end',self.__makeHeader(LAMP.data))
try:
TAF = Globals.DRC.getTafs(self._id,True,time.time()-25200,1)[0]
except:
msg = 'Cannot retrieve TAF for %s' % self._id
self.messagebar().message('usererror', msg)
try:
siteinfo = AvnParser.getTafSiteCfg(LAMP.data['ident']['str'])
tafDuration = int(siteinfo['thresholds'].get('tafduration','24'))
newTaf = TAMPGenerator.TAMPGenerator(LAMP,TAF.dcd['group'],thresholds,
bbb,cvOnly,(self._format == 'long'),
tafDuration)
except (KeyError,TypeError,AttributeError):
msg = 'Unable to format %s' % self._id
self.messagebar().message('usererror', msg)
if newTaf:
self.text.insert('end','\n'.join(newTaf))
if self._tkHighlightFlightCat.get():
dcd = self._decoder(newTaf)
if 'fatal' in dcd:
return
for ix, g in AvnLib.getTafPeriods(dcd):
fc = AvnLib.flightCategory(g)
self.text.tag_add(fc, *ix)
def __showAll(self):
"""Show all TAFs being actively monitored."""
bbb = self._tkBBB.get()
cvOnly = self._tkCigVisToggle.get()
offset = 0
LAMPs = Globals.DRC.getMosData(self._ids,self._model)
if LAMPs is None:
raise Avn.AvnError('No guidance available' )
TAFs = []
for _id in self._ids:
try:
TAFs.append(Globals.DRC.getTafs(_id,True,time.time()-25200,1)[0])
except IndexError:
msg = 'No recent TAF for %s' % _id
self.messagebar().message('usererror', msg)
if TAFs is None:
msg = 'No issued TAFs available'
self.messagebar().message('usererror', msg)
Thresholds = []
for LAMP in LAMPs:
tmtuple = time.gmtime(LAMP.data['itime']['value'])
Thresholds.append(Globals.DRC.getProbs(LAMP.data['ident']['str'],
[tmtuple[7],('%02d'%tmtuple[3])]))
if not (len(LAMPs) == len(TAFs) == len(Thresholds)):
msg = 'Unable to show all TAFs due to missing data'
self.messagebar().message('usererror', msg)
for LAMP,TAF,thresholds in zip(LAMPs,TAFs,Thresholds):
try:
siteinfo = AvnParser.getTafSiteCfg(LAMP.data['ident']['str'])
tafDuration = int(siteinfo['thresholds'].get('tafduration','24'))
newTaf = TAMPGenerator.TAMPGenerator(LAMP,TAF.dcd['group'],thresholds,
bbb,cvOnly,(self._format == 'long'),
tafDuration)
offset = int(self.text.index('end').split('.')[0])-2
self.text.insert('end', '\n'.join(newTaf))
self.text.insert('end', '\n\n')
if self._tkHighlightFlightCat.get():
dcd = self._decoder(newTaf, bbb, offset)
if 'fatal' in dcd:
continue
for ix, g in AvnLib.getTafPeriods(dcd):
fc = AvnLib.flightCategory(g)
self.text.tag_add(fc, *ix)
except (KeyError,TypeError,AttributeError):
msg = 'Unable to format %s' % LAMP.data['ident']['str']
self.messagebar().message('usererror', msg)
if offset:
self.text.component('columnheader').insert('end',
self.__makeHeader(LAMP.data))
def __setformat(self, tag):
self._format = tag
self.load()
###############################################################################
# public methods
###############################################################################
def load(self, arg=None):
self._tafviewer.load(self._id)
self.text.configure(text_state='normal')
self.text.clear()
htw = self.text.component('columnheader')
htw.configure(state='normal')
htw.delete('1.0', 'end')
msg = None
if self._tkAll.get():
self.__showAll()
else:
if self._mosid:
try:
self.__showFormatted()
except Avn.AvnError, e:
msg = str(e)
_Logger.warning(msg)
except Exception:
msg = 'Cannot load data for %s' % self._id
_Logger.exception(msg)
else:
msg = 'There is no GFSLAMP data for %s' % self._id
self.text.configure(text_state='disabled')
htw.configure(state='disabled')
if self._master.winfo_ismapped():
if msg:
self.messagebar().message('usererror', msg)
else:
self.messagebar().resetmessages('usererror')
def setSite(self, id_, ids):
if self._id == id_:
return
self._id = id_
self._mosid = None
self._ids = []
for i in ids:
siteinfo = AvnParser.getTafSiteCfg(i)
if siteinfo and siteinfo['sites'].get(self._model):
self._ids.extend(siteinfo['sites'][self._model])
if i == self._id:
self._mosid = self._ids[-1]
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