import os
from . import util


def pause():
    # Wait for user input.
    _ = input("Press the <ENTER> key to continue...")


def get_entry(text, value):
    # Substitute {0} in text with value.
    return text.format(value)


def submenu_nav(values, prompt, idx, count, input_value=False, back=False):
    stop = len(values) - 1
    np = 0
    pp = 0
    mm = 0

    while True:
        print(prompt)
        print('')
        for i in range(0, len(values)):
            print(i, values[i])

        if idx < count:
            np = i + 1
            i = i + 1
            print(np, "Next Entry")
        if idx > 0:
            pp = i + 1
            i = i + 1
            print(pp, "Prev Entry")
        if back is True:
            if pp == 0:
                mm = np + 1
                print(mm, "Prev Menu")
            else:
                mm = pp + 1
                print(mm, "Prev Menu")
        print('')

        sel = int(input("Enter Selection: "))

        # Validate input is valid for current menu.
        if (sel >= 0) and (sel <= stop):
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        else:
            # Move 1 page ahead
            if sel == np:
                ret = "Next"
                break
            elif sel == pp:
                ret = "Prev"
                break
            elif sel == mm:
                ret = "Go Back"
                break
            else:
                print("Unknown Option Selected!")
                pause()
                _ = os.system("clear")

    return ret


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0

    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            # limit number of entries to stop var.
            if i >= stop:
                # Stop offering next if the last entry is reached.
                if i < (len(values) - 1):
                    np = stop + 1
                    i = i + 1
                    print(np, "Next Page")
                    break
        # if stop > inc, allow prev page.
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, "Prev Page")
        print('')
        # parse input into number, blank is invalid.
        try:
            sel = int(input("Enter Selection: "))
        except:
            sel = j + 1
        # Validate input is valid for current menu.
        if (sel >= start) and (sel <= j):
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        else:
            # Move 1 page ahead
            if sel == np:
                start = start + 10
                stop = start + 9
                _ = os.system("clear")
            # Move 1 page back
            elif sel == pp:
                start = start - 10
                stop = start + 9
                _ = os.system("clear")
            elif sel < (len(values) - 10):
                start = sel
                stop = start + 9
                _ = os.system("clear")
            else:
                print("Unknown Option Selected!")
                pause()
                _ = os.system("clear")

    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """

    while True:

        _ = os.system("clear")

        menu = ['Yes', 'No']
        ret = submenu(menu, title)

        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print("Invalid Option!")
            pause()


def menu_save():
    """ Prompt to save changes """

    while True:

        _ = os.system("clear")
        menu = ['Yes', 'No']
        ret = submenu(menu, "Save Changes?")

        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print("Invalid Option!")
            util.pause()

89f65c96107d61977007ca1c626fa31960788f7c
<mask token>


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0
    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            if i >= stop:
                if i < len(values) - 1:
                    np = stop + 1
                    i = i + 1
                    print(np, 'Next Page')
                    break
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Page')
        print('')
        try:
            sel = int(input('Enter Selection: '))
        except:
            sel = j + 1
        if sel >= start and sel <= j:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            start = start + 10
            stop = start + 9
            _ = os.system('clear')
        elif sel == pp:
            start = start - 10
            stop = start + 9
            _ = os.system('clear')
        elif sel < len(values) - 10:
            start = sel
            stop = start + 9
            _ = os.system('clear')
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, title)
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            pause()


<mask token>

<mask token>


def pause():
    _ = input('Press the <ENTER> key to continue...')


<mask token>


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0
    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            if i >= stop:
                if i < len(values) - 1:
                    np = stop + 1
                    i = i + 1
                    print(np, 'Next Page')
                    break
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Page')
        print('')
        try:
            sel = int(input('Enter Selection: '))
        except:
            sel = j + 1
        if sel >= start and sel <= j:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            start = start + 10
            stop = start + 9
            _ = os.system('clear')
        elif sel == pp:
            start = start - 10
            stop = start + 9
            _ = os.system('clear')
        elif sel < len(values) - 10:
            start = sel
            stop = start + 9
            _ = os.system('clear')
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, title)
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            pause()


def menu_save():
    """ Prompt to save changes """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, 'Save Changes?')
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            util.pause()

<mask token>


def pause():
    _ = input('Press the <ENTER> key to continue...')


<mask token>


def submenu_nav(values, prompt, idx, count, input_value=False, back=False):
    stop = len(values) - 1
    np = 0
    pp = 0
    mm = 0
    while True:
        print(prompt)
        print('')
        for i in range(0, len(values)):
            print(i, values[i])
        if idx < count:
            np = i + 1
            i = i + 1
            print(np, 'Next Entry')
        if idx > 0:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Entry')
        if back is True:
            if pp == 0:
                mm = np + 1
                print(mm, 'Prev Menu')
            else:
                mm = pp + 1
                print(mm, 'Prev Menu')
        print('')
        sel = int(input('Enter Selection: '))
        if sel >= 0 and sel <= stop:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            ret = 'Next'
            break
        elif sel == pp:
            ret = 'Prev'
            break
        elif sel == mm:
            ret = 'Go Back'
            break
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0
    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            if i >= stop:
                if i < len(values) - 1:
                    np = stop + 1
                    i = i + 1
                    print(np, 'Next Page')
                    break
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Page')
        print('')
        try:
            sel = int(input('Enter Selection: '))
        except:
            sel = j + 1
        if sel >= start and sel <= j:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            start = start + 10
            stop = start + 9
            _ = os.system('clear')
        elif sel == pp:
            start = start - 10
            stop = start + 9
            _ = os.system('clear')
        elif sel < len(values) - 10:
            start = sel
            stop = start + 9
            _ = os.system('clear')
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, title)
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            pause()


def menu_save():
    """ Prompt to save changes """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, 'Save Changes?')
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            util.pause()

import os
from . import util


def pause():
    _ = input('Press the <ENTER> key to continue...')


def get_entry(text, value):
    return text.format(value)


def submenu_nav(values, prompt, idx, count, input_value=False, back=False):
    stop = len(values) - 1
    np = 0
    pp = 0
    mm = 0
    while True:
        print(prompt)
        print('')
        for i in range(0, len(values)):
            print(i, values[i])
        if idx < count:
            np = i + 1
            i = i + 1
            print(np, 'Next Entry')
        if idx > 0:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Entry')
        if back is True:
            if pp == 0:
                mm = np + 1
                print(mm, 'Prev Menu')
            else:
                mm = pp + 1
                print(mm, 'Prev Menu')
        print('')
        sel = int(input('Enter Selection: '))
        if sel >= 0 and sel <= stop:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            ret = 'Next'
            break
        elif sel == pp:
            ret = 'Prev'
            break
        elif sel == mm:
            ret = 'Go Back'
            break
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0
    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            if i >= stop:
                if i < len(values) - 1:
                    np = stop + 1
                    i = i + 1
                    print(np, 'Next Page')
                    break
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, 'Prev Page')
        print('')
        try:
            sel = int(input('Enter Selection: '))
        except:
            sel = j + 1
        if sel >= start and sel <= j:
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        elif sel == np:
            start = start + 10
            stop = start + 9
            _ = os.system('clear')
        elif sel == pp:
            start = start - 10
            stop = start + 9
            _ = os.system('clear')
        elif sel < len(values) - 10:
            start = sel
            stop = start + 9
            _ = os.system('clear')
        else:
            print('Unknown Option Selected!')
            pause()
            _ = os.system('clear')
    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, title)
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            pause()


def menu_save():
    """ Prompt to save changes """
    while True:
        _ = os.system('clear')
        menu = ['Yes', 'No']
        ret = submenu(menu, 'Save Changes?')
        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print('Invalid Option!')
            util.pause()

import os
from . import util


def pause():
    # Wait for user input.
    _ = input("Press the <ENTER> key to continue...")


def get_entry(text, value):
    # Substitute {0} in text with value.
    return text.format(value)


def submenu_nav(values, prompt, idx, count, input_value=False, back=False):
    stop = len(values) - 1
    np = 0
    pp = 0
    mm = 0

    while True:
        print(prompt)
        print('')
        for i in range(0, len(values)):
            print(i, values[i])

        if idx < count:
            np = i + 1
            i = i + 1
            print(np, "Next Entry")
        if idx > 0:
            pp = i + 1
            i = i + 1
            print(pp, "Prev Entry")
        if back is True:
            if pp == 0:
                mm = np + 1
                print(mm, "Prev Menu")
            else:
                mm = pp + 1
                print(mm, "Prev Menu")
        print('')

        sel = int(input("Enter Selection: "))

        # Validate input is valid for current menu.
        if (sel >= 0) and (sel <= stop):
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        else:
            # Move 1 page ahead
            if sel == np:
                ret = "Next"
                break
            elif sel == pp:
                ret = "Prev"
                break
            elif sel == mm:
                ret = "Go Back"
                break
            else:
                print("Unknown Option Selected!")
                pause()
                _ = os.system("clear")

    return ret


def submenu(values, prompt, input_value=False):
    inc = 9
    start = 0
    stop = inc
    np = 0
    pp = 0

    while True:
        print(prompt)
        print('')
        for i in range(start, len(values)):
            print(i, values[i])
            j = i
            # limit number of entries to stop var.
            if i >= stop:
                # Stop offering next if the last entry is reached.
                if i < (len(values) - 1):
                    np = stop + 1
                    i = i + 1
                    print(np, "Next Page")
                    break
        # if stop > inc, allow prev page.
        if stop > inc:
            pp = i + 1
            i = i + 1
            print(pp, "Prev Page")
        print('')
        # parse input into number, blank is invalid.
        try:
            sel = int(input("Enter Selection: "))
        except:
            sel = j + 1
        # Validate input is valid for current menu.
        if (sel >= start) and (sel <= j):
            if input_value:
                ret = sel
            else:
                ret = values[sel]
            break
        else:
            # Move 1 page ahead
            if sel == np:
                start = start + 10
                stop = start + 9
                _ = os.system("clear")
            # Move 1 page back
            elif sel == pp:
                start = start - 10
                stop = start + 9
                _ = os.system("clear")
            elif sel < (len(values) - 10):
                start = sel
                stop = start + 9
                _ = os.system("clear")
            else:
                print("Unknown Option Selected!")
                pause()
                _ = os.system("clear")

    return ret


def menu_yesno(title=''):
    """ Prompt for yes no """

    while True:

        _ = os.system("clear")

        menu = ['Yes', 'No']
        ret = submenu(menu, title)

        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print("Invalid Option!")
            pause()


def menu_save():
    """ Prompt to save changes """

    while True:

        _ = os.system("clear")
        menu = ['Yes', 'No']
        ret = submenu(menu, "Save Changes?")

        if ret == 'Yes':
            return ret
        elif ret == 'No':
            return ret
        else:
            print("Invalid Option!")
            util.pause()
