| | |
| |
|
| | from tkinter import _cnfmerge, Widget, TclError, Button, Pack |
| |
|
| | __all__ = ["Dialog"] |
| |
|
| | DIALOG_ICON = 'questhead' |
| |
|
| |
|
| | class Dialog(Widget): |
| | def __init__(self, master=None, cnf={}, **kw): |
| | cnf = _cnfmerge((cnf, kw)) |
| | self.widgetName = '__dialog__' |
| | self._setup(master, cnf) |
| | self.num = self.tk.getint( |
| | self.tk.call( |
| | 'tk_dialog', self._w, |
| | cnf['title'], cnf['text'], |
| | cnf['bitmap'], cnf['default'], |
| | *cnf['strings'])) |
| | try: Widget.destroy(self) |
| | except TclError: pass |
| |
|
| | def destroy(self): pass |
| |
|
| |
|
| | def _test(): |
| | d = Dialog(None, {'title': 'File Modified', |
| | 'text': |
| | 'File "Python.h" has been modified' |
| | ' since the last time it was saved.' |
| | ' Do you want to save it before' |
| | ' exiting the application.', |
| | 'bitmap': DIALOG_ICON, |
| | 'default': 0, |
| | 'strings': ('Save File', |
| | 'Discard Changes', |
| | 'Return to Editor')}) |
| | print(d.num) |
| |
|
| |
|
| | if __name__ == '__main__': |
| | t = Button(None, {'text': 'Test', |
| | 'command': _test, |
| | Pack: {}}) |
| | q = Button(None, {'text': 'Quit', |
| | 'command': t.quit, |
| | Pack: {}}) |
| | t.mainloop() |
| |
|
