#Copyright (C) 2013 Fabian Melendez B.  fabmelb@gmail.com
#https://wiki.arcoslab.eie.ucr.ac.cr/doku.php?id=ie0117_proyectos_2013:way_to_shop
#https://github.com/gmocornejos/Way_To_Shop/wiki

#This file is part of Way To Shop.

#Way To Shop is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.

#Way To Shop is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.

#You should have received a copy of the GNU General Public License
#along with Way To Shop. If not, see <http://www.gnu.org/licenses/>.

import socket, android, time

droid = android.Android()

# ------------------------------------- Global Variables -------------------------------------- #
username = ""
password = ""
latitude = 00
longitude = 00

# -----------------------------Stablishing the conection with the server------------------------------------- #

# ---- A function to create the socket ---- #

def connectToServer():

	#A boolean that indicates if the connection was successful
	conection = False
	#An int that indicates the amount of connection attempts
	count = 0
	while (conection==False):
		conection = True
		try:
			#We add an attempt
			count += 1

			#We define the client instance
			client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

			#The address of the server (IP , PORT)
			server_address = ('192.168.1.111', 10100)

			#We try to connect to the server
			client.connect(server_address)

			droid.makeToast('Socket created')

			#We return the client instance
			return client

		#In case the connection failed
		except:

			conection = False

			#In case we tried to connect several times 
			if(count == 15):
				droid.makeToast("Connection Error")
				#We restart the counter
				count = 1

#---------------------------------------- SCREENS METHODS --------------------------------------------------------------#


#--------LOG IN SCREEN --------#

# --DECIDER -- #

def login(client):
	while (True):
		#Waits for an event
		event=droid.eventWait().result
		print event

		#If a button is clicked
		if event["name"]=="click":

			#Gets the id of the clicked button
			id=event["data"]["id"]

			#If it was the login button:
			if (id=="login"):

				username = droid.fullQueryDetail("username").result["text"]
				password = droid.fullQueryDetail("password").result["text"]

				#Comunication with the server

				message = "login<>"+username+"<>"+password

				#For checking
				client.sendall(message)

				#Waits for an answer
				answer = client.recv(100)

				#The response depends on the server's answer
				if (answer == "login<>success"):

					droid.makeToast("Logged In")

					droid.fullDismiss()

					droid.fullShow(menulayout)

					#We execute the menu screen decider
					menu(client)

				else:
					droid.makeToast("Invalid Username or Password, Try Again, or SignUp") 

			#If it was the sign up button		
			elif (id=="signup"):

				#We close the actual screen
				droid.fullDismiss()

				#We show the sign screen
				droid.fullShow(signlayout)

				#Trigger the decider for this screen
				sign(client)


# XML code for the graphical layout of the LOGIN SCREEN

loginlayout = """
	<RelativeLayout  xmlns:android="http://schemas.android.com/apk/res/android"
	android:id="@+id/background"
	android:orientation="vertical"
	android:screenOrientation="portrait"
	android:configChanges="orientation"
	android:layout_width="match_parent"
	android:layout_height="match_parent" android:background="#ff000000">

<EditText
	android:id="@+id/username"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignParentTop="true"
	android:layout_centerHorizontal="true"
	android:layout_marginTop="132dp"
	android:ems="10"
	android:inputType="textPersonName" >

	<requestFocus />
</EditText>

<Button
	android:id="@+id/login"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignLeft="@+id/username"
	android:layout_alignParentBottom="true"
	android:layout_marginBottom="27dp"
	android:text="LogIn" />

<Button
	android:id="@+id/signup"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignBaseline="@+id/login"
	android:layout_alignBottom="@+id/login"
	android:layout_alignRight="@+id/password"
	android:layout_marginRight="17dp"
	android:text="Sign Up" />

<EditText
	android:id="@+id/password"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_below="@+id/pass"
	android:layout_centerHorizontal="true"
	android:layout_marginTop="26dp"
	android:ems="10"
	android:inputType="textPassword" />

<TextView
	android:id="@+id/pass"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignLeft="@+id/user"
	android:layout_centerVertical="true"
	android:text="Password"
	android:textAppearance="?android:attr/textAppearanceLarge" />

<TextView
	android:id="@+id/user"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignBottom="@+id/username"
	android:layout_centerHorizontal="true"
	android:layout_marginBottom="73dp"
	android:text="Username"
	android:textAppearance="?android:attr/textAppearanceLarge" />

</RelativeLayout>"""


#--------SIGN SCREEN --------#

# --Decider-- #
def sign(client):
	while True:
		#Waits for an event
		event=droid.eventWait().result
		print event

		#If a button is clicked
		if event["name"]=="click":

			#Gets the id of the clicked button
			id=event["data"]["id"]

			#If it was the signup button:
			if id=="signin":

				#We extract the information from the textboxes

				username = droid.fullQueryDetail("user").result["text"]

				password = droid.fullQueryDetail("passw").result["text"]

				name = droid.fullQueryDetail("name").result["text"]

				email = droid.fullQueryDetail("email").result["text"]

				#We comuncate with the server
				message = "signup<>"+username+"<>"+password+"<>"+name+"<>"+email
				client.sendall(message)

				answer = client.recv(100)

				if answer == "signup<>success":

					droid.makeToast("Welcome! You are now sign up to Way To Shop!")

					#We close the current layout
					droid.fullDismiss()

					#We send the user to the menu screen
					droid.fullShow(menulayout)

					#The decider
					menu(client)

				else:
					droid.makeToast("Error check your username or password information")

					droid.fullDismiss()

					droid.fullShow(signlayout)

					sign(client)


			if id=="back":
				droid.fullDismiss()

				droid.fullShow(loginlayout)

				login(client)

#XML Layout
signlayout = """
<RelativeLayout 
	xmlns:android="http://schemas.android.com/apk/res/android"
	android:id="@+id/background"
	android:orientation="vertical"
	android:screenOrientation="portrait"
	android:configChanges="orientation"
	android:layout_width="match_parent"
	android:layout_height="match_parent" android:background="#ff00000">

	<Button
		android:id="@+id/signin"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_alignBaseline="@+id/back"
		android:layout_alignBottom="@+id/back"
		android:layout_alignRight="true"
		android:text="SignIn" />

	<TextView
		android:id="@+id/textView2"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/textView1"
		android:layout_centerHorizontal="true"
		android:layout_marginTop="18dp"
		android:text="Username:"
		android:textAppearance="?android:attr/textAppearanceMedium" />

	<EditText
		android:id="@+id/user"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/textView2"
		android:layout_centerHorizontal="true"
		android:ems="10" />

	<TextView
		android:id="@+id/textView3"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/user"
		android:layout_centerHorizontal="true"
		android:layout_marginTop="27dp"
		android:text="Password"
		android:textAppearance="?android:attr/textAppearanceMedium" />

	<EditText
		android:id="@+id/passw"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/textView3"
		android:layout_centerHorizontal="true"
		android:ems="10" />

	<TextView
		android:id="@+id/textView4"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/passw"
		android:layout_centerHorizontal="true"
		android:layout_marginTop="17dp"
		android:text="Name"
		android:textAppearance="?android:attr/textAppearanceMedium" />

	<Button
		android:id="@+id/back"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_alignParentBottom="true"
		android:layout_alignParentLeft="true"
		android:text="Back" />

	<TextView
		android:id="@+id/textView1"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_alignParentTop="true"
		android:layout_centerHorizontal="true"
		android:layout_marginTop="18dp"
		android:text="Sign Up Information"
		android:textAppearance="?android:attr/textAppearanceLarge" />

	<EditText
		android:id="@+id/name"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_alignLeft="@+id/passw"
		android:layout_below="@+id/textView4"
		android:ems="10" />

	<TextView
		android:id="@+id/textView5"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_below="@+id/name"
		android:layout_centerHorizontal="true"
		android:layout_marginTop="17dp"
		android:text="Email"
		android:textAppearance="?android:attr/textAppearanceMedium" />

	<EditText
		android:id="@+id/email"
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		android:layout_alignLeft="@+id/name"
		android:layout_below="@+id/textView5"
		android:ems="10" >

		<requestFocus />
	</EditText>

</RelativeLayout>
"""	

#--------MENU SCREEN --------#

# -- Decider -- #
def menu (client):
	while True:
		#Waits for an event
		event=droid.eventWait().result
		print event

		#If a button is clicked
		if event["name"]=="click":

			#Gets the id of the clicked button
			id=event["data"]["id"]

			#If it was the signup button:
			if id=="scan":

				#We scan the barcode
				code = droid.scanBarcode()
				#Extract the code
				bar = code[1]['extras']['SCAN_RESULT']

				#We start a loading alert
				droid.dialogCreateSpinnerProgress("Loading", "Please Wait")
				droid.dialogShow()


				#We start locating the client
				droid.startLocating()
				time.sleep(10)
				location = droid.readLocation().result

				#In case that the location failed, we get the last known location
				if (location == {}):
					location = droid.getLastKnownLocation().result

				#When we already have one known location
				if (location != {}):
					try:
						result = location['gps']
					except:
						result = location['network']
					#We extract the latitude and longitude from the lecture
					latitude = result['latitude']
					longitude = result['longitude']
					#address = droid.geocode(latitude, longitude).result

				#We stop locating
				droid.stopLocating()

				#We close the loading alert
				droid.dialogDismiss()

				#Now we comunicate with the server

				#seekitem<>barcode<>latitude%/longitude
				client.sendall("seekitem<>"+str(bar)+"<>"+str(latitude)+"%/"+str(longitude))

				#We wait for an answer
				answer = client.recv(100)

				if (answer == "seekitem<>notfound"):

					#We ask if the user wants to add the item (By alert Box)

					droid.dialogCreateAlert("Item not found", "Would you like to add it?")
					droid.dialogSetPositiveButtonText("Yes")
					droid.dialogSetNegativeButtonText("No")
					droid.dialogShow()

					#Wait for a response
					response=droid.dialogGetResponse().result
					#Close the dialog
					droid.dialogDismiss()


					if response.has_key("which"):
					  result=response["which"]

					  #If the user answered yes we send him to the itemnotfound screen
					  if result=="positive":
						#In case the user wants to add the item, we send him to the item not found screen
						droid.fullDismiss()

						droid.fullShow(itemnotfoundlayout)

						itemNOTfound(client, " ", " ", " ", " " , str(latitude), str(longitude) , True, str(bar))

					  elif result=="negative":
						#In this case we send the user back to the menu				
						droid.fullDismiss()

						droid.fullShow(menulayout)

						#We execute the menu decider
						menu(client)
				#In case the item was found
				else:
					responseArray = answer.split("<>")
					try:
						#We extract the information from the message
						name = responseArray[1]
						brand = responseArray[2]
						quantity = responseArray[3]
						description = responseArray[4]
						image = responseArray[5]
						lowestprice = responseArray[6]
						lowestpricestore = responseArray[7]
						closestlowerprice = responseArray[8]
						closestlowerpricestore = responseArray[9]

						#And we show it in the item found screen
						droid.fullDismiss()

						droid.fullShow(itemfoundlayout)

						itemfound(name, brand, quantity, lowestprice, lowestpricestore, closestlowerprice, closestlowerpricestore, description, client, str(bar), str(latitude), str(longitude))

					except:
						#In case it fails
						droid.makeToast("Error")
						#Back to the menu
						droid.fullDismiss()

						droid.fullShow(menulayout)

						#We execute the menu decider
						menu(client)

			if id == "waytoshop":
				#Not reay yet
				exit() 		

#XML Layout
menulayout = """
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/background"
    
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#ff00000"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"  >

    <Button
        android:id="@+id/waytoshop"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/scan"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="126dp"
        android:text="Way To Shop!" />

    <Button
        android:id="@+id/scan"
        android:layout_marginTop="117dp"       
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/waytoshop"
        android:layout_alignParentTop="true"
        android:text="Scan Barcode" />

</RelativeLayout>"""


#--------ITEM FOUND ---------#

#-- Decider --- #
def itemfound(name, brand, quantity, lwp, lwpst, clwp, clwpst, descrp, client, barcode, latitude, longitude):

	#We upate the screen

	droid.fullSetProperty("itemname", "text" , name )

	droid.fullSetProperty("itembrand", "text" , brand )

	droid.fullSetProperty("quantity", "text" , quantity )

	droid.fullSetProperty("lp", "text" , lwp )

	droid.fullSetProperty("lpstore", "text" , lwpst )

	droid.fullSetProperty("clp", "text" , clwp )

	droid.fullSetProperty("clpstore", "text" , clwpst )

	droid.fullSetProperty("description", "text" , descrp )

	while True:
		#Waits for an event
		event=droid.eventWait().result
		print event

		#If a button is clicked
		if event["name"]=="click":

			#Gets the id of the clicked button
			id=event["data"]["id"]

			#If it was the back button:
			if id=="back":
				droid.fullDismiss()

				droid.fullShow(menulayout)

				#Trigger the decider for this screen
				menu(client)

			if id=="edit":

				#In case the user wants to edit the item
				#We close the current layout
				droid.fullDismiss()

				#Show the itemnotfound layout
				droid.fullShow(itemnotfoundlayout)

				itemNOTfound(client, name, brand, quantity, descrp, latitude, longitude, False, barcode)

			if id=="Add":
				print "add"
				exit()

#XML Layout
itemfoundlayout = """
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:id="@+id/background"
	android:background="#ff000000"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:text="Item Information"
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <TextView
        android:id="@+id/textView2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textView1"
        android:text="Item:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/itemname"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/textView2"
        android:layout_centerHorizontal="true"
        android:text="ITEM NAME"
        android:textAppearance="?android:attr/textAppearanceMedium"
        android:verticalScrollbarPosition="right" />

    <TextView
        android:id="@+id/textView4"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/itemname"
        android:text="Brand:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/itembrand"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/textView4"
        android:layout_centerHorizontal="true"
        android:text="ITEM BRAND"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView6"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/itembrand"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView7"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/itembrand"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView8"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/itembrand"
        android:text="Quantity"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/quantity"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/itembrand"
        android:layout_below="@+id/textView8"
        android:layout_centerHorizontal="true"
        android:text="ITEM QUANTITY"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView10"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/quantity"
        android:text="Lowest Price:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/lp"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textView10"
        android:layout_marginTop="14dp"
        android:text="PRICE"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView12"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/lp"
        android:layout_centerHorizontal="true"
        android:text="in"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/lpstore"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/textView12"
        android:layout_alignBottom="@+id/textView12"
        android:layout_alignParentRight="true"
        android:text="STORE"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView14"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/lp"
        android:layout_marginTop="22dp"
        android:text="Closest Lower Price"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/clp"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textView14"
        android:layout_marginTop="16dp"
        android:text="PRICE"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView16"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/clp"
        android:layout_alignBottom="@+id/clp"
        android:layout_alignLeft="@+id/textView12"
        android:layout_centerHorizontal="true"
        android:text="in"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/clpstore"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/textView16"
        android:layout_alignBottom="@+id/textView16"
        android:layout_alignParentRight="true"
        android:text="STORE"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/textView18"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/clp"
        android:layout_marginTop="17dp"
        android:text="Description:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <TextView
        android:id="@+id/description"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textView18"
        android:layout_marginTop="16dp"
        android:text="Here we show a little description"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <Button
        android:id="@+id/back"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentLeft="true"
        android:layout_marginBottom="20dp"
        android:text="Back" />

    <Button
        android:id="@+id/edit"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/back"
        android:layout_alignBottom="@+id/back"
        android:layout_centerHorizontal="true"
        android:text="Edit" />

    <Button
        android:id="@+id/add"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/edit"
        android:layout_alignBottom="@+id/edit"
        android:layout_alignParentRight="true"
        android:text="Add" />

</RelativeLayout>
"""

#--------ITEM NOT FOUND ---------#

#-- Decider --- #

def itemNOTfound(client, name, brand, quantity, descript , latitude, longitude , new, barcode):

	droid.fullSetProperty("itemname", "text" , name )

	droid.fullSetProperty("itembrand", "text" , brand )

	droid.fullSetProperty("quantity", "text" , quantity )

	droid.fullSetProperty("descript", "text" , descript )

	while True:
		#Waits for an event
		event=droid.eventWait().result
		print event

		#If a button is clicked
		if event["name"]=="click":

			#Gets the id of the clicked button
			id=event["data"]["id"]

			#If it was the back button:
			if id=="back":
				droid.fullDismiss()

				droid.fullShow(menulayout)

				#Trigger the decider for this screen
				menu(client)

			if id == "submit":

				#We extract the information
				name = droid.fullQueryDetail("itemname").result["text"]

				brand = droid.fullQueryDetail("itembrand").result["text"]

				quantity = droid.fullQueryDetail("quantity").result["text"]

				price = droid.fullQueryDetail("price").result["text"]

				location = droid.fullQueryDetail("store").result["text"]

				descript = droid.fullQueryDetail("descript").result["text"]

				#We still need to select the picture

				#For the store id:

				#We comunicate with the server to know wich stores are close
				client.sendall("storeinratio<>"+latitude+"%/"+longitude)

				answer = client.recv(100)

				stores = answer.split("<>")

				storesnames = ["New Store"]
				storesids = ["-1"]

				if len(stores)>1:
					for i in range (1, len(stores)-1):
						storesnames.append(stores[i].split("%/")[0])
						storesids.append(stores[i].split("%/")[1])

				#We show the user a list of stores
				droid.dialogCreateAlert("Please select the store you are in", "Or submit a new one")
				droid.dialogSetItems(storesnames)
				droid.dialogShow()

				result = droid.dialogGetResponse().result

				droid.dialogDismiss()

				if result==None:
					print "Error"

				elif result.has_key("item"):
					item = result["item"]
					#If the user selects to add a New Store
					if(item == 0):

						#We ask for the store's name
						droid.dialogCreateInput("New Store", "Please write the store's name")
						droid.dialogSetPositiveButtonText("Ok")
						droid.dialogShow()

						storename = droid.dialogGetResponse().result["value"]
						droid.dialogDismiss()

						#We ask for the store's location
						droid.dialogCreateInput("New Store", "Please write the store's location")
						droid.dialogSetPositiveButtonText("Ok")
						droid.dialogShow()

						location = droid.dialogGetResponse().result["value"]
						droid.dialogDismiss()


						client.sendall("addstore<>"+storename+"<>"+location+"<>"+latitude+"%/"+longitude)

						answer = client.recv(100)

						droid.makeToast(answer)

						if (answer.split("<>")[1]=="success"):
							#We extract the store id
							storeid = answer.split("<>")[2]
						else:
							droid.makeToast("Error")
							#We send him to the menu
							droid.fullDismiss()

							droid.fullShow(menulayout)

							#We execute the menu screen decider
							menu(client)
					else:
						storeid = storesids[item]
						storename = storesnames[item]

				#In case is a new item (Depends on the boolean "new")
				if (new == True):
					client.sendall("submititem<>"+barcode+"<>"+name+"<>"+brand+"<>"+quantity+"<>"+descript+"<>0<>"+price+"<>"+storeid)
					print client.recv(100)
				if (new == False):
					client.sendall("edititem<>"+barcode+"<>"+name+"<>"+brand+"<>"+quantity+"<>"+descript+"<>0<>"+price+"<>"+storeid)
					print client.recv(100)
				#We send him to the menu
				droid.makeToast("Thanks for adding products!")

				droid.fullDismiss()

				droid.fullShow(menulayout)

				menu(client)

			if id == "add":
				#In case the user wants to add it to one list
				#NOT FUNCTIONING NOW
				exit()

			if id == "picture":
				#We take the picture and store it in the default folder
				droid.cameraInteractiveCapturePicture("/sdcard/DCIM/Camera")


#XML Layout

itemnotfoundlayout = """
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/background"
	android:orientation="vertical"
	android:screenOrientation="portrait"
	android:configChanges="orientation"
	android:background="#ff00000" >

    <Button
        android:id="@+id/Add"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/back"
        android:layout_alignBottom="@+id/back"
        android:layout_alignParentRight="true"
        android:text="Add" />

    <Button
        android:id="@+id/back"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentLeft="true"
        android:layout_marginBottom="23dp"
        android:text="Back" />

    <Button
        android:id="@+id/submit"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/Add"
        android:layout_alignBottom="@+id/Add"
        android:layout_centerHorizontal="true"
        android:text="Submit" />

    <TextView
        android:id="@+id/textView3"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView2"
        android:layout_below="@+id/itemname"
        android:text="Brand:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <EditText
        android:id="@+id/itembrand"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/textView3"
        android:layout_centerHorizontal="true"
        android:ems="10" />

    <EditText
        android:id="@+id/itemname"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/itembrand"
        android:layout_alignRight="@+id/itembrand"
        android:layout_below="@+id/textView2"
        android:ems="10" >

        <requestFocus />
    </EditText>

    <TextView
        android:id="@+id/textView4"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView3"
        android:layout_below="@+id/itembrand"
        android:text="Quantity:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <EditText
        android:id="@+id/quantity"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/itembrand"
        android:layout_below="@+id/textView4"
        android:ems="10" />

    <TextView
        android:id="@+id/textView5"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView4"
        android:layout_below="@+id/quantity"
        android:text="Price:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <EditText
        android:id="@+id/price"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/quantity"
        android:layout_below="@+id/textView5"
        android:ems="10" />

    <TextView
        android:id="@+id/textView6"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView5"
        android:layout_below="@+id/price"
        android:text="Where?"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <EditText
        android:id="@+id/store"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/price"
        android:layout_below="@+id/textView6"
        android:ems="10" />

    <TextView
        android:id="@+id/textView7"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView6"
        android:layout_below="@+id/store"
        android:text="Description:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

    <EditText
        android:id="@+id/descript"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/store"
        android:layout_below="@+id/textView7"
        android:ems="10" />

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textView2"
        android:layout_alignParentTop="true"
        android:text="Item Information"
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <Button
        android:id="@+id/picture"
        style="?android:attr/buttonStyleSmall"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:text="Picture" />

    <TextView
        android:id="@+id/textView2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/picture"
        android:text="Item:"
        android:textAppearance="?android:attr/textAppearanceMedium" />

</RelativeLayout>
"""

#----------------------------------------------------------------------------------------------#
#------------------------------------A Kind of Main--------------------------------------------#
#----------------------------------------------------------------------------------------------#

#First We Connect To the Server

client = connectToServer()


#We show the loginlayout

droid.fullShow(loginlayout)

#We execute the login screen decider, now on, the app controls itself with the previous methods 
login(client)