1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
import wx
from traits.api import Instance
from traitsui.wx.editor import Editor
from pyface.ui.wx.progress_dialog import ProgressDialog
class SimpleEditor(Editor):
"""
Show a progress bar with all the optional goodies
"""
progress = Instance(ProgressDialog)
#-- Editor interface ------------------------------------------------------
def init ( self, parent ):
""" Finishes initializing the editor by creating the underlying toolkit
widget.
"""
self.control = self.create_control( parent )
self.set_tooltip()
def create_control (self, parent):
"""
Finishes initializing the editor by creating the underlying widget.
"""
self.progress = ProgressDialog( title=self.factory.title,
message=self.factory.message,
min=self.factory.min,
max=self.factory.max,
can_cancel=self.factory.can_cancel,
show_time=self.factory.show_time,
show_percent=self.factory.show_percent)
panel = wx.Panel(parent, -1)
sizer = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer)
panel.SetAutoLayout(True)
panel.SetBackgroundColour(wx.NullColor)
self.progress.dialog_size = wx.Size()
# The 'guts' of the dialog.
self.progress._create_message(panel, sizer)
self.progress._create_gauge(panel, sizer)
self.progress._create_percent(panel, sizer)
self.progress._create_timer(panel, sizer)
self.progress._create_buttons(panel, sizer)
panel.SetClientSize(self.progress.dialog_size)
panel.CentreOnParent()
self.control = panel
return self.control
def update_editor ( self ):
"""
Updates the editor when the object trait changes externally to the
editor.
"""
if self.value:
self.progress.update(self.value)
return
|
