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Filename : popcorn.py
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#!/usr/bin/python

from __future__ import absolute_import, print_function, unicode_literals
from snack import *
import sys

def help(screen, text):
    ButtonChoiceWindow(screen, "Help", text, help = "Help on help")

t = TextboxReflowed(25, "Some text which needs to be wrapped at a good place.")
li = Listbox(5, width = 20, returnExit = 1)
li.append("First", "f")
li.append("Second", "s")
li.insert("Another", "a", "f")
li.delete("a")
ct = CheckboxTree(5, scroll = 1)
ct.append("Colors")
ct.addItem("Red", (0, snackArgs['append']), "red item key")
ct.addItem("Yellow", (0, snackArgs['append']))
ct.addItem("Blue", (0, snackArgs['append']))
ct.append("Flavors")
ct.addItem("Vanilla", (1, snackArgs['append']))
ct.addItem("Chocolate", (1, snackArgs['append']))
ct.addItem("Stawberry", (1, snackArgs['append']))
ct.append("Numbers")
ct.addItem("1", (2, snackArgs['append']))
ct.addItem("2", (2, snackArgs['append']))
ct.addItem("3", (2, snackArgs['append']))
ct.append("Names")
ct.addItem("Matt", (3, snackArgs['append']))
ct.addItem("Shawn", (3, snackArgs['append']))
ct.addItem("Wilson", (3, snackArgs['append']))
ct.append("Months")
ct.addItem("February", (4, snackArgs['append']))
ct.addItem("August", (4, snackArgs['append']))
ct.addItem("September", (4, snackArgs['append']))
ct.append("Events")
ct.addItem("Christmas", (5, snackArgs['append']))
ct.addItem("Labor Day", (5, snackArgs['append']))
ct.addItem("My Vacation", (5, snackArgs['append']))
b = Button("Button")
e = Entry(15, "Entry")
l = Label("label")
cb = Checkbox("checkbox")
r1 = SingleRadioButton("Radio 1", None, 1)
r2 = SingleRadioButton("Radio 2", r1)

def something():
    print(hello)

screen = SnackScreen()

screen.helpCallback(help)

foo = EntryWindow(screen, 'Title', 'This is some text for the entry window',
	    ['prompt', 'more', 'info'])

lbcw = ListboxChoiceWindow(screen, 'Title 2', 
		    'Choose one item from the list below:', 
		    ('One', 'Two', 'Three', 'Four', 'Five'), default = 2,
		    help = "Help for a listbox")

sg = Grid(2, 3)
sg.setField(b, 0, 0, anchorLeft = 1)
sg.setField(e, 1, 0, (1, 0, 0, 0), anchorLeft = 1, anchorTop = 1)
sg.setField(l, 0, 1, (0, 1, 0, 0), anchorLeft = 1)
sg.setField(cb, 1, 1, (1, 1, 0, 0), anchorLeft = 1)
sg.setField(r1, 0, 2, (0, 0, 0, 0), anchorLeft = 1)
sg.setField(r2, 1, 2, (1, 0, 0, 0), anchorLeft = 1)

g = Grid(1, 3)

g.setField(t, 0, 0)
g.setField(li, 0, 1, (0, 1, 0, 1))
g.setField(sg, 0, 2)

g.place(1, 1)

screen.gridWrappedWindow(g, "title")

f = Form("This is some help")
f.add(li)
f.add(b)
f.add(e)
f.add(l)
f.add(cb)
f.add(r1)
f.add(r2)
f.add(t)

res = f.run()

screen.popWindow()

g = GridForm(screen, "Tree", 1, 2)
g.add(ct, 0, 0, (0, 0, 0, 1))
g.add(Button("Ok"), 0, 1)
g.runOnce()


screen.finish()

print("val", e.value())
print("check", cb.value())
print("r1", r1.selected())
print("listbox", li.current())
# returns a tuple of the wrapped text, the actual width, and the actual height
print(res)

print(foo)
print('lbcw', lbcw)
print("ct selected", ct.getSelection())
print("ct current", ct.getCurrent())
Name	Size	Last Modified	Owner	Permissions	Actions
peanuts.py	1.19 KB	March 17 2017 10:36:31	root	0644
popcorn.py	2.983 KB	March 17 2017 10:36:31	root	0644
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