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	Step 1 of Tkinter renaming: move lib-tk modules into a new "tkinter" package.
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					 14 changed files with 52 additions and 51 deletions
				
			
		|  | @ -1,132 +0,0 @@ | |||
| # tk common message boxes | ||||
| # | ||||
| # this module provides an interface to the native message boxes | ||||
| # available in Tk 4.2 and newer. | ||||
| # | ||||
| # written by Fredrik Lundh, May 1997 | ||||
| # | ||||
| 
 | ||||
| # | ||||
| # options (all have default values): | ||||
| # | ||||
| # - default: which button to make default (one of the reply codes) | ||||
| # | ||||
| # - icon: which icon to display (see below) | ||||
| # | ||||
| # - message: the message to display | ||||
| # | ||||
| # - parent: which window to place the dialog on top of | ||||
| # | ||||
| # - title: dialog title | ||||
| # | ||||
| # - type: dialog type; that is, which buttons to display (see below) | ||||
| # | ||||
| 
 | ||||
| from tkCommonDialog import Dialog | ||||
| 
 | ||||
| # | ||||
| # constants | ||||
| 
 | ||||
| # icons | ||||
| ERROR = "error" | ||||
| INFO = "info" | ||||
| QUESTION = "question" | ||||
| WARNING = "warning" | ||||
| 
 | ||||
| # types | ||||
| ABORTRETRYIGNORE = "abortretryignore" | ||||
| OK = "ok" | ||||
| OKCANCEL = "okcancel" | ||||
| RETRYCANCEL = "retrycancel" | ||||
| YESNO = "yesno" | ||||
| YESNOCANCEL = "yesnocancel" | ||||
| 
 | ||||
| # replies | ||||
| ABORT = "abort" | ||||
| RETRY = "retry" | ||||
| IGNORE = "ignore" | ||||
| OK = "ok" | ||||
| CANCEL = "cancel" | ||||
| YES = "yes" | ||||
| NO = "no" | ||||
| 
 | ||||
| 
 | ||||
| # | ||||
| # message dialog class | ||||
| 
 | ||||
| class Message(Dialog): | ||||
|     "A message box" | ||||
| 
 | ||||
|     command  = "tk_messageBox" | ||||
| 
 | ||||
| 
 | ||||
| # | ||||
| # convenience stuff | ||||
| 
 | ||||
| # Rename _icon and _type options to allow overriding them in options | ||||
| def _show(title=None, message=None, _icon=None, _type=None, **options): | ||||
|     if _icon and "icon" not in options:    options["icon"] = _icon | ||||
|     if _type and "type" not in options:    options["type"] = _type | ||||
|     if title:   options["title"] = title | ||||
|     if message: options["message"] = message | ||||
|     res = Message(**options).show() | ||||
|     # In some Tcl installations, Tcl converts yes/no into a boolean | ||||
|     if isinstance(res, bool): | ||||
|         if res: return YES | ||||
|         return NO | ||||
|     return res | ||||
| 
 | ||||
| def showinfo(title=None, message=None, **options): | ||||
|     "Show an info message" | ||||
|     return _show(title, message, INFO, OK, **options) | ||||
| 
 | ||||
| def showwarning(title=None, message=None, **options): | ||||
|     "Show a warning message" | ||||
|     return _show(title, message, WARNING, OK, **options) | ||||
| 
 | ||||
| def showerror(title=None, message=None, **options): | ||||
|     "Show an error message" | ||||
|     return _show(title, message, ERROR, OK, **options) | ||||
| 
 | ||||
| def askquestion(title=None, message=None, **options): | ||||
|     "Ask a question" | ||||
|     return _show(title, message, QUESTION, YESNO, **options) | ||||
| 
 | ||||
| def askokcancel(title=None, message=None, **options): | ||||
|     "Ask if operation should proceed; return true if the answer is ok" | ||||
|     s = _show(title, message, QUESTION, OKCANCEL, **options) | ||||
|     return s == OK | ||||
| 
 | ||||
| def askyesno(title=None, message=None, **options): | ||||
|     "Ask a question; return true if the answer is yes" | ||||
|     s = _show(title, message, QUESTION, YESNO, **options) | ||||
|     return s == YES | ||||
| 
 | ||||
| def askyesnocancel(title=None, message=None, **options): | ||||
|     "Ask a question; return true if the answer is yes, None if cancelled." | ||||
|     s = _show(title, message, QUESTION, YESNOCANCEL, **options) | ||||
|     # s might be a Tcl index object, so convert it to a string | ||||
|     s = str(s) | ||||
|     if s == CANCEL: | ||||
|         return None | ||||
|     return s == YES | ||||
| 
 | ||||
| def askretrycancel(title=None, message=None, **options): | ||||
|     "Ask if operation should be retried; return true if the answer is yes" | ||||
|     s = _show(title, message, WARNING, RETRYCANCEL, **options) | ||||
|     return s == RETRY | ||||
| 
 | ||||
| 
 | ||||
| # -------------------------------------------------------------------- | ||||
| # test stuff | ||||
| 
 | ||||
| if __name__ == "__main__": | ||||
| 
 | ||||
|     print "info", showinfo("Spam", "Egg Information") | ||||
|     print "warning", showwarning("Spam", "Egg Warning") | ||||
|     print "error", showerror("Spam", "Egg Alert") | ||||
|     print "question", askquestion("Spam", "Question?") | ||||
|     print "proceed", askokcancel("Spam", "Proceed?") | ||||
|     print "yes/no", askyesno("Spam", "Got it?") | ||||
|     print "yes/no/cancel", askyesnocancel("Spam", "Want it?") | ||||
|     print "try again", askretrycancel("Spam", "Try again?") | ||||
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	 Georg Brandl
						Georg Brandl