# -*- coding: iso-8859-15 -*-

import Tkinter as tk
from PTE import *
from pylab import *
from numpy import zeros
import os

Edict = dict()
Ebuttons = list()
i=0

points = []
spline = 0
tag1 = "theline"
Econtrol = 0

##############################################################################
# PTE window

#PTE = tk.Tk()
#PTE.title('Periodic Table of Elements')

##############################################################################
# Element callback

def elem_callback(x, edict , ebutton, Labelmass, LabelZ, Labelname, Labelsymbol, Entrymass, EntryZ, Entryname, Entrysymbol):
    PTable(edict[x] , ebutton[x], Labelmass, LabelZ, Labelname, Labelsymbol, Entrymass, EntryZ, Entryname, Entrysymbol)

##############################################################################
# Element selection

def elem_select(i, button, Labelmass, LabelZ, Labelname, Labelsymbol, LabelLS, Entrymass, EntryZ, Entryname, Entrysymbol,EntryLS):

    global Econtrol, Edict, methodvar
    button[Econtrol]['relief']='raised'
    Econtrol = i
    button[i]['relief']='sunken'

    Labelmass.configure(text = 'Mass - %f' %Edict[i]['mass'])
    LabelZ.configure(text = 'Z - %f' %Edict[i]['Z'])
    Labelname.configure(text = '%s' %Edict[i]['name'])
    Labelsymbol.configure(text = 'Symbol - %s' %Edict[i]['symbol'])
    LabelLS.configure(text = 'Line Shape α - %f' %Edict[i]['LineShape'])

    Entrymass.delete (0, len(Entrymass.get()))
    Entryname.delete (0, len(Entryname.get()))
    EntryZ.delete (0, len(EntryZ.get()))
    Entrysymbol.delete (0, len(Entrysymbol.get()))
    EntryLS.delete (0, len(EntryLS.get()))

    Entrymass.insert(0, Edict[int(Econtrol)]['mass'])
    Entryname.insert(0, Edict[int(Econtrol)]['name'])
    EntryZ.insert(0, int(Edict[int(Econtrol)]['Z']))
    Entrysymbol.insert(0, Edict[int(Econtrol)]['symbol'])
    EntryLS.insert(0, Edict[int(Econtrol)]['LineShape'])

##############################################################################
# Init

def ewin_build(window, xmax, xstep):

##############################################################################
# Element addition

    def create():
        global i, Edict, Ebuttons
        Edict[i] = dict(name = "Element X", symbol = "Hf", mass = 178.00, Z = 72, dist = zeros(int(xmax/xstep)), control = 0, LineShape = 200.)
        Ebuttons.insert(i, tk.Button(Eframe, text=i, width=1, height=1, command = lambda i=i : elem_select(i,Ebuttons,Labelmass,LabelZ,Labelname,Labelsymbol,LabelLS,Entrymass,EntryZ,Entryname,Entrysymbol,EntryLS)))
        Ebuttons[i].grid(column = ((len(Ebuttons)-1)%15), row = int(math.floor((len(Ebuttons)-1)/15)))
        i=i+1

##############################################################################
# Element deletion

    def remove():
        global i, Edict, Ebuttons, Econtrol
        if i > 1:
            i=i-1
            del Edict[i]
            Ebuttons[i].destroy()
            del Ebuttons[i]
            if Econtrol == i:
                Econtrol = Econtrol -1
                Ebuttons[Econtrol]['relief']='sunken'

##############################################################################
# Element Frames

    Labelprop = tk.LabelFrame(window, text = 'Properties', relief='raised', bd=2)
    Labelprop.pack(side = 'top')

    Label1 = tk.LabelFrame(window, text = 'Elements', relief='raised', bd=2)
    Label1.pack(side = 'top') 

    Eframe = tk.Canvas(Label1)
    Eframe.pack(fill='both',expand=0)

##############################################################################
# Init
    create()
    
##############################################################################
# Properties

    global Econtrol, Edict
    def update(i):
        Edict[i]['mass'] = float(Entrymass.get())
        Labelmass.configure(text = 'Mass - %f' %Edict[i]['mass'])
        Edict[i]['Z'] = float(EntryZ.get())
        LabelZ.configure(text = 'Z - %f' %Edict[i]['Z'])
        Edict[i]['name'] = str(Entryname.get())
        Labelname.configure(text = '%s' %Edict[i]['name'])
        Edict[i]['symbol'] = str(Entrysymbol.get())
        Labelsymbol.configure(text = 'Symbol - %s' %Edict[i]['symbol'])
        Edict[i]['LineShape'] = float(EntryLS.get())
        LabelLS.configure(text = 'Line Shape α - %f' %Edict[i]['LineShape'])
        Edict[i]['dist'] = np.loadtxt(Edict[i]['symbol']+".prof")
        print Edict[i]

    LpFrame1 = tk.Frame(Labelprop)
    LpFrame1.pack(side='left')
    LpFrame2 = tk.Frame(Labelprop)
    LpFrame2.pack(side='top')
    LpFrame3 = tk.Frame(Labelprop)
    LpFrame3.pack(side='right')

    EPframel = tk.Frame(LpFrame1)
    EPframel.pack(side='left')
    EPframee = tk.Frame(LpFrame1)
    EPframee.pack(side='right')

    EPframel2 = tk.Frame(LpFrame2)
    EPframel2.pack(side='left')
    EPframee2 = tk.Frame(LpFrame2)
    EPframee2.pack(side='right')

    Labelname = tk.Label(EPframel, width=26, pady=2, text='%s' %Edict[int(Econtrol)]['name'])
    Labelmass = tk.Label(EPframel, width=26, pady=2, text='Mass - %f' %Edict[int(Econtrol)]['mass'])
    LabelZ = tk.Label(EPframel, width=26, pady=2, text='Z - %f' %Edict[int(Econtrol)]['Z'])
    Labelsymbol = tk.Label(EPframel, width=26, pady=2, text= 'Symbol - %s' %Edict[int(Econtrol)]['symbol'])
    LabelLS = tk.Label(EPframel, width=26, pady=2, text='Line Shape α - %f' %Edict[int(Econtrol)]['LineShape'])
    Labelname.pack()
    Labelmass.pack()
    LabelZ.pack()
    Labelsymbol.pack()
    LabelLS.pack()

    Entryname = tk.Entry(EPframee, width=18)
    Entrymass = tk.Entry(EPframee, width=18)
    EntryZ = tk.Entry(EPframee, width=18)
    Entrysymbol = tk.Entry(EPframee, width=18)
    EntryLS = tk.Entry(EPframee, width=18)
    Entryname.pack()
    Entrymass.pack()
    EntryZ.pack()
    Entrysymbol.pack()
    EntryLS.pack()

    methodvar = tk.StringVar()
    methodvar.set('reta')

##############################################################################
# Buttons

    but = tk.Button(EPframel2, command=create, text='Add element', bd=1, height=1,width=15)
    but.pack()#side='left') 

    butrmv = tk.Button(EPframel2, command=remove, text='Remove element', bd=1, height=1,width=15)
    butrmv.pack()#side='right')

    butPTE = tk.Button(EPframel2, text='Show PTE', bd=1, width=15, command=lambda i=i :elem_callback(Econtrol,Edict,Ebuttons,Labelmass,LabelZ,Labelname,Labelsymbol,Entrymass,EntryZ,Entryname,Entrysymbol))
    butPTE.pack()#side='left')

    BUpdate = tk.Button(EPframel2, text ='Update properties', command=lambda i=int(Econtrol) :update(Econtrol), width=15)
    BUpdate.pack()#side='right')

    BUpdateD = tk.Button(EPframel2, text ='Distribution', command =lambda i=int(Econtrol) : os.system("python profiler.py %s %s &" %( Edict[int(Econtrol)]['symbol'], str(methodvar.get()) ) ), width=15)
    BUpdateD.pack()#side='left')

##############################################################################
# Interpolation methods

    RS = tk.Radiobutton(Labelprop, text="Step", variable=methodvar, value='step')
    RS.pack()
    RL = tk.Radiobutton(Labelprop, text="Lines", variable=methodvar, value='reta')
    RL.pack()

##############################################################################
# Init
    RS.select()
    Ebuttons[0].invoke()

##############################################################################