| from tkinter import * |
| |
| class MultiStatusBar(Frame): |
| |
| def __init__(self, master=None, **kw): |
| if master is None: |
| master = Tk() |
| Frame.__init__(self, master, **kw) |
| self.labels = {} |
| |
| def set_label(self, name, text='', side=LEFT): |
| if name not in self.labels: |
| label = Label(self, bd=1, relief=SUNKEN, anchor=W) |
| label.pack(side=side) |
| self.labels[name] = label |
| else: |
| label = self.labels[name] |
| label.config(text=text) |
| |
| def _test(): |
| b = Frame() |
| c = Text(b) |
| c.pack(side=TOP) |
| a = MultiStatusBar(b) |
| a.set_label("one", "hello") |
| a.set_label("two", "world") |
| a.pack(side=BOTTOM, fill=X) |
| b.pack() |
| b.mainloop() |
| |
| if __name__ == '__main__': |
| _test() |