#!/usr/bin/env python
# load BCAL scalar readouts
#
#  P. Mattione October 2015
#

from org.csstudio.opibuilder.scriptUtil import PVUtil
from org.csstudio.opibuilder.scriptUtil import WidgetUtil
from org.csstudio.opibuilder.scriptUtil import ConsoleUtil
from org.csstudio.utility.pv import PVFactory
from org.csstudio.opibuilder.scriptUtil import ColorFontUtil
import re
import os
import time
import sys

linkingContainer = []
Arr=[]

def Update_Waveform(ReadoutType, BCALEnd, BCALLayer, Index):
	WidgetName = "DiscWaveformContainer_" + BCALEnd + BCALLayer
	WaveformDisplayWidget = widget.getParent().getWidget(WidgetName)
	WaveformDisplayWidget.removeAllChildren()

	linkingContainer.append( WidgetUtil.createWidgetModel("org.csstudio.opibuilder.widgets.linkingContainer") )
	linkingContainer[Index].setPropertyValue("opi_file", "BCAL_scaler_wave.opi")
	#create linking container
	linkingContainer[Index].setPropertyValue("auto_size", False)
	linkingContainer[Index].setPropertyValue("zoom_to_fit", False)
	linkingContainer[Index].setPropertyValue("border_style", 0)
	linkingContainer[Index].setPropertyValue("height",119)
	linkingContainer[Index].setPropertyValue("width", 904)
	#add macros
	linkingContainer[Index].addMacro("bcalReadout", ReadoutType)
	linkingContainer[Index].addMacro("bcalType", "T")
	linkingContainer[Index].addMacro("bcalEnd", BCALEnd)
	linkingContainer[Index].addMacro("bcalLayer", BCALLayer)
	WaveformDisplayWidget.addChildToBottom(linkingContainer[Index])
	WaveformDisplayWidget.performAutosize()

def Update_Module(Module, ModuleType, BCALEnd, ReadoutType, Index):

	#Get Widget
	WidgetName = "BCAL_Module_" + BCALEnd
	DisplayWidget = widget.getParent().getWidget(WidgetName)
	DisplayWidget.removeAllChildren()

	linkingContainer.append( WidgetUtil.createWidgetModel("org.csstudio.opibuilder.widgets.linkingContainer") )
#	ConsoleUtil.writeInfo("NAME = " + linkingContainer[Index].getPropertyValue("name"))
	linkingContainer[Index].setPropertyValue("opi_file", "BCAL_module.opi")
	#create linking container
	linkingContainer[Index].setPropertyValue("height",170)
	linkingContainer[Index].setPropertyValue("width", 528)
	linkingContainer[Index].setPropertyValue("auto_size", False)
	linkingContainer[Index].setPropertyValue("zoom_to_fit", False)
	linkingContainer[Index].setPropertyValue("border_style", 0)

	#add macros
	linkingContainer[Index].addMacro("bcalModule", Module)
	linkingContainer[Index].addMacro("bcalEnd", BCALEnd)
	linkingContainer[Index].addMacro("bcalType", ModuleType)
	linkingContainer[Index].addMacro("bcalReadout", ReadoutType)
	DisplayWidget.addChildToBottom(linkingContainer[Index])
	DisplayWidget.performAutosize()

	#Set whether Layer4 Widget is visible
	Layer4Widget = DisplayWidget.getWidget("Layer4")
	if ModuleType == "T":
		Layer4Widget.setPropertyValue("visible", False)
	else:
		Layer4Widget.setPropertyValue("visible", True)


def main():
	Pref = widget.getParent().getMacroValue("pref")

	ReadoutString = PVUtil.getString(pvs[0])
	ModuleString = PVUtil.getString(pvs[1])
	ModuleString = str(int(float(ModuleString)))

	if ReadoutString == "0.000":
		ReadoutString = "Disc: Readout 1"
		widget.setPropertyValue("pv_value", ReadoutString)
	if ModuleString == "":
		ModuleString = "1"
	if ModuleString == "0":
		ModuleString = "1"

#	ConsoleUtil.writeInfo("READOUT: ReadoutString, ModuleString = " + ReadoutString + ", " + ModuleString)

	ReadoutType = "scaler_r1"
	ModuleType = "T"
	DisplayString = "Discriminator: Readout 1 Scalers"
	if ReadoutString == "Disc: Readout 1" : 
		DisplayString = "Discriminator: Readout 1 Scalers"
		ReadoutType = "scaler_r1"
	elif ReadoutString == "Disc: Readout 2" : 
		DisplayString = "Discriminator: Readout 2 Scalers"
		ReadoutType = "scaler_r2"
	elif ReadoutString == "Disc: Trigger 1" : 
		DisplayString = "Discriminator: Trigger 1 Scalers"
		ReadoutType = "scaler_t1"
	elif ReadoutString == "Disc: Trigger 2" : 
		DisplayString = "Discriminator: Trigger 2 Scalers"
		ReadoutType = "scaler_t2"
	elif ReadoutString == "FADC" : 
		DisplayString = "FADC Scalers"
		ModuleType = "A"

################################################# Update module ################################################

	#Update module
	Update_Module(ModuleString, ModuleType, "U", ReadoutType, 0)
	Update_Module(ModuleString, ModuleType, "D", ReadoutType, 1)

################################################ Update Waveforms ###############################################

	if ModuleType == 'T':
		WaveformLabelWidget=widget.getParent().getWidget("DiscWaveformLabel")
		WaveformLabelWidget.setPropertyValue("text", DisplayString)
		Update_Waveform(ReadoutType, "U", "1", 2)
		Update_Waveform(ReadoutType, "U", "2", 3)
		Update_Waveform(ReadoutType, "U", "3", 4)
		Update_Waveform(ReadoutType, "D", "1", 5)
		Update_Waveform(ReadoutType, "D", "2", 6)
		Update_Waveform(ReadoutType, "D", "3", 7)

if __name__ == "__main__":
	main()