Adjust result returned from call to tk_chooseColor. Return both an RGB tuple of ints in the range (0, 255) and the tk color string in the form #rrggbb.
(self, widget, result)
| 46 | pass |
| 47 | |
| 48 | def _fixresult(self, widget, result): |
| 49 | """Adjust result returned from call to tk_chooseColor. |
| 50 | |
| 51 | Return both an RGB tuple of ints in the range (0, 255) and the |
| 52 | tk color string in the form #rrggbb. |
| 53 | """ |
| 54 | # Result can be many things: an empty tuple, an empty string, or |
| 55 | # a _tkinter.Tcl_Obj, so this somewhat weird check handles that. |
| 56 | if not result or not str(result): |
| 57 | return None, None # canceled |
| 58 | |
| 59 | # To simplify application code, the color chooser returns |
| 60 | # an RGB tuple together with the Tk color string. |
| 61 | r, g, b = widget.winfo_rgb(result) |
| 62 | return (r//256, g//256, b//256), str(result) |
| 63 | |
| 64 | |
| 65 | # |