/GUI/Generic/GAlerts.py

 1#
 2#   Python GUI - Alerts - Generic
 3#
 4
 5from BaseAlerts import BaseAlert
 6from Buttons import Button
 7from StdButtons import DefaultButton, CancelButton
 8
 9
10class Alert(BaseAlert):
11
12    def __init__(self, kind, prompt,
13            ok_label = "OK", default = 1, **kwds):
14        BaseAlert.__init__(self, kind, prompt,
15            button_labels = [ok_label], default = default, **kwds)
16
17    def _create_buttons(self, ok_label):
18        self.yes_button = DefaultButton(title = ok_label, action = self.yes)
19        #self.default_button = self.ok_button
20
21    def _layout_buttons(self):
22        self.place(self.yes_button,
23            right = self.label.right,
24            top = self.label + self._label_button_spacing)
25
26
27class Alert2(BaseAlert):
28
29    def __init__(self, kind, prompt,
30            yes_label = "Yes", no_label = "No",
31            default = 1, cancel = 0, **kwds):
32        BaseAlert.__init__(self, kind, prompt,
33            button_labels = [yes_label, no_label],
34            default = default, cancel = cancel, **kwds)
35
36    def _create_buttons(self, yes_label, no_label):
37        self.yes_button = DefaultButton(title = yes_label, action = self.yes)
38        self.no_button = CancelButton(title = no_label, action = self.no)
39
40    def _layout_buttons(self):
41        self.place_row([self.no_button, self.yes_button],
42            right = self.label.right,
43            top = self.label + self._label_button_spacing)
44
45
46class Alert3(BaseAlert):
47
48    _minimum_width = 300
49
50    def __init__(self, kind, prompt,
51            yes_label = "Yes", no_label = "No", other_label = "Cancel",
52            default = 1, cancel = -1, **kwds):
53        BaseAlert.__init__(self, kind, prompt,
54            button_labels = [yes_label, no_label, other_label],
55            default = default, cancel = cancel, **kwds)
56
57    def _create_buttons(self, yes_label, no_label, cancel_label):
58        self.yes_button = DefaultButton(title = yes_label, action = self.yes)
59        self.no_button = CancelButton(title = no_label, action = self.no)
60        self.other_button = Button(title = cancel_label, action = self.other)
61
62    def _layout_buttons(self):
63        self.place_row([self.other_button, self.yes_button],
64            right = self.label.right,
65            top = self.label + self._label_button_spacing)
66        self.place(self.no_button,
67            left = self._left_margin, top = self.label + self._label_button_spacing)