#! /usr/env/python
#--------------------------------------------------------------------------------

"""
Application: Dialog_Msg for DAQ_96_Gui

COOR Message Dialog for the 
Graphical User Interface to the DAQ_96 Control Program

"""

#--------------------------------------------------------------------------------
#--------------------------------------------------------------------------------

import string

from Tkinter import *
import Pmw

from MultiShell                 import  updateComboBox
from MultiShell                 import  updateIntVar

from Print_Utils                import  printLine

from Itc_Coor_Client            import  coor_reply_timeout_sec

#--------------------------------------------------------------------------------
#--------------------------------------------------------------------------------

class Dialog_Msg : 

    MsgTemplStr=[[ "Configure all FPGAs",    "Configure_FPGAs" ],
                 [ "Initialize",             "Initialize" ],

                 [ "Exclude EM Twr",         "L1CAL_Exclude EM_Tower TT_Eta( <E> ) TT_Phi( <P> )" ],
                 [ "Exclude HD Twr",         "L1CAL_Exclude HD_Tower TT_Eta( <E> ) TT_Phi( <P> )" ],

                 [ "",                       "" ] ]

    def __init__ ( self, MShell, FrameNum ) :

        self.MShell     = MShell
        self.MsgFrame   = FrameNum
                   
#        printLine ( "Dialog", 'Frame #%d is "%s"'  %  ( FrameNum, MShell.frameName[FrameNum] ) )


#--------------------------------------------------------------------------------

    def createInterface(self):

        MShell = self.MShell

        MShell.addFieldLabel  ( nFrame       = self.MsgFrame,
                                labelName    = 'Access: Send Simulated COOR Messages',
                                column       = 1,
                                columnspan   = 3,
                                width        = 35,
                                row          = MShell.nextFieldRow() )
                                                

        MShell.addFieldLabel  ( nFrame       = self.MsgFrame,
                                labelName    = "Msg Template", 
                                column       = 1,
                                row          = MShell.nextFieldRow() )

        MsgTemplateFrame = \
        MShell.addFieldFrame  ( nFrame       = self.MsgFrame,
                                labelName    = "Template for COOR Msg", 
                                column       = 2,
                                columnspan   = 5,
                                row          = MShell.currentFieldRow() )

        self.MsgTemplateNum_var = IntVar()
        self.MsgTemplateNum_var.set(0)
        for TemplateNum in range (len(self.MsgTemplStr)) :
            if ( self.MsgTemplStr[TemplateNum][0] != "" ) :
                MShell.addFieldRadioB ( frame        = MsgTemplateFrame,
                                        labelName    = self.MsgTemplStr[TemplateNum][0],
                                        value        = TemplateNum,
                                        column       = TemplateNum % 2,
                                        row          = TemplateNum / 2,
                                        gridPady     = 0,
                                        font         = ('Verdana',7),
                                        variable     = self.MsgTemplateNum_var,
                                        command      = lambda t=TemplateNum : updateComboBox ( self.MsgCoor_box, self.MsgTemplStr[t][1] ) )

        self.MsgCoor_box = \
        MShell.addFieldCombo  ( nFrame       = self.MsgFrame,
                                labelName    ="COOR Msg",
                                helpMessage  ="COOR Message",
                                statusMessage="COOR Message",
                                initValue    ="Pick a template above",
                                font         = ('Verdana',7),
                                columnspan   = 2,
                                width        = 43 )

        MShell.addFieldButton ( nFrame       = self.MsgFrame,
                                labelName    = 'Send Request',
                                helpMessage  = 'Send Request',
                                statusMessage= 'Send Request',
                                column       = 2,
                                gridSticky   = W,
                                row          = MShell.nextFieldRow(),
                                command      = self.Msg_Send_COOR_Msg )

        MShell.addFieldButton ( nFrame       = self.MsgFrame,
                                labelName    = 'Expert Msg...',
                                helpMessage  = 'Send TrgMgr Expert Messages',
                                statusMessage= 'Send TrgMgr Expert Messages',
                                column       = 3,
                                row          = MShell.currentFieldRow(),
                                command      = lambda: MShell.selectFrame(MShell.MgrFrame) )

        self.MsgReply_box = \
        MShell.addFieldEntry  ( nFrame       = self.MsgFrame,
                                labelName    ="Reply",
                                helpMessage  ="Reply",
                                statusMessage="Reply",
                                initValue    ="-",
                                bg           = 'gray80',
                                columnspan   = 2,
                                font         = ('Verdana',7),
                                width        = 43 )

#--------------------------------------------------------------------------------

    def Msg_Send_COOR_Msg ( self, 
                            CoorMsg     = None,
                            TimeOut_sec = coor_reply_timeout_sec,
                            Comment     = None  ) :

        updateComboBox ( self.MsgCoor_box, CoorMsg )
        CoorMsg_str = self.MsgCoor_box.get()
            
        if ( CoorMsg_str == "Initialize" ) :
            if ( self.MShell.confirm( "Initialize DAQ96" ) != TRUE ) :
                return "cancel"
            

        reply = self.MShell.coor_client.sendCoorMsg ( CoorMsg_str, TimeOut_sec )

        self.MsgReply_box.setentry( string.split( reply, ' ', 1 )[1] )

        return reply