snack

index /usr/lib/python1.5/snack.py

# snack.py: maps C extension module _snack to proper python types in module
# snack.
# The first section is a very literal mapping.
# The second section contains convenience classes that amalgamate
# the literal classes and make them more object-oriented.

	Modules
			_snack string types

	Classes
			Form Grid ButtonBar GridForm RadioBar SnackScreen Widget Button Checkbox CheckboxTree Entry Label Listbox RadioGroup Scale SingleRadioButton Textbox TextboxReflowed     class Button(Widget)                  __init__(self, text)     class ButtonBar(Grid)                  __init__(self, screen, buttonlist) buttonPressed(self, result) Takes the widget returned by Form.run and looks to see if it was one of the widgets in the ButtonBar.     class Checkbox(Widget)                  __init__(self, text, isOn=0) selected(self) setFlags(self, flag, sense) value(self)     class CheckboxTree(Widget)                  __init__(self, height, scroll=0) addItem(self, text, path, item=None, selected=0) append(self, text, item=None, selected=0) getSelection(self)     class Entry(Widget)                  __init__(self, width, text='', hidden=0, scroll=1, returnExit=0) set(self, text) setFlags(self, flag, sense) value(self)     class Form                  __init__(self) add(self, widget) addHotKey(self, keyname) draw(self) run(self) setCurrent(self, co)     class Grid                  __init__(self, *args) place(self, x, y) setField(self, what, col, row, padding=(0, 0, 0, 0), anchorLeft=0, anchorTop=0, anchorRight=0, anchorBottom=0, growx=0, growy=0)     class GridForm(Grid)                  __init__(self, screen, title, *args) add(self, widget, col, row, padding=(0, 0, 0, 0), anchorLeft=0, anchorTop=0, anchorRight=0, anchorBottom=0, growx=0, growy=0) addHotKey(self, keyname) create(self) draw(self) run(self) runOnce(self) runPopup(self) setCurrent(self, co)     class Label(Widget)                  __init__(self, text) setText(self, text)     class Listbox(Widget)                  __init__(self, height, scroll=0, returnExit=0, width=0) append(self, text, item) current(self) delete(self, item) insert(self, text, item, before) replace(self, text, item) setCurrent(self, item)     class RadioBar(Grid)                  __init__(self, screen, buttonlist) getSelection(self)     class RadioGroup(Widget)                  __init__(self) add(self, title, value, default=None) getSelection(self)     class Scale(Widget)                  __init__(self, width, total) set(self, amount)     class SingleRadioButton(Widget)                  __init__(self, text, group, isOn=0) selected(self)     class SnackScreen                  __init__(self) centeredWindow(self, width, height, title) drawRootText(self, left, top, text) finish(self) gridWrappedWindow(self, grid, title) openWindow(self, left, top, width, height, title) popHelpLine(self) popWindow(self) pushHelpLine(self, text) refresh(self) resume(self) suspend(self) suspendCallback(self, cb, data=None)     class Textbox(Widget)                  __init__(self, width, height, text, scroll=0, wrap=0) setText(self, text)     class TextboxReflowed(Textbox)                  __init__(self, width, text, flexDown=5, flexUp=10, maxHeight=-1)     class Widget                  setCallback(self, obj, data=None)

	Functions
			ButtonChoiceWindow(screen, title, text, buttons=['Ok', 'Cancel'], width=40) EntryWindow(screen, title, text, prompts, allowCancel=1, width=40, entryWidth=20, buttons=['Ok', 'Cancel']) ListboxChoiceWindow(screen, title, text, items, buttons=('Ok', 'Cancel'), width=40, scroll=0, height=-1, default=None) reflow(text, width, flexDown=5, flexUp=5) # returns a tuple of the wrapped text, the actual width, and the actual height

	Constants
			FLAGS_RESET = 1 FLAGS_SET = 0 FLAGS_TOGGLE = 2 FLAG_DISABLED = 8 n = 'F1'