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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
"""
A number of function that enhance IDLE on MacOSX when it used as a normal
GUI application (as opposed to an X11 application).
"""
import sys
import Tkinter
_appbundle = None
def runningAsOSXApp():
"""
Returns True if Python is running from within an app on OSX.
If so, assume that Python was built with Aqua Tcl/Tk rather than
X11 Tcl/Tk.
"""
global _appbundle
if _appbundle is None:
_appbundle = (sys.platform == 'darwin' and '.app' in sys.executable)
return _appbundle
def addOpenEventSupport(root, flist):
"""
This ensures that the application will respont to open AppleEvents, which
makes is feaseable to use IDLE as the default application for python files.
"""
def doOpenFile(*args):
for fn in args:
flist.open(fn)
# The command below is a hook in aquatk that is called whenever the app
# receives a file open event. The callback can have multiple arguments,
# one for every file that should be opened.
root.createcommand("::tk::mac::OpenDocument", doOpenFile)
def hideTkConsole(root):
try:
root.tk.call('console', 'hide')
except Tkinter.TclError:
# Some versions of the Tk framework don't have a console object
pass
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that's more appropriate for
IDLE.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from Tkinter import Menu, Text, Text
from idlelib.EditorWindow import prepstr, get_accelerator
from idlelib import Bindings
from idlelib import WindowList
from idlelib.MultiCall import MultiCallCreator
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows')
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
menudict['application'] = menu = Menu(menubar, name='apple')
menubar.add_cascade(label='IDLE', menu=menu)
def about_dialog(event=None):
from idlelib import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
from idlelib import configDialog
root.instance_dict = flist.inversedict
configDialog.ConfigDialog(root, 'Settings')
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
###check if Tk version >= 8.4.14; if so, use hard-coded showprefs binding
tkversion = root.tk.eval('info patchlevel')
# Note: we cannot check if the string tkversion >= '8.4.14', because
# the string '8.4.7' is greater than the string '8.4.14'.
if tuple(map(int, tkversion.split('.'))) >= (8, 4, 14):
Bindings.menudefs[0] = ('application', [
('About IDLE', '<<about-idle>>'),
None,
])
root.createcommand('::tk::mac::ShowPreferences', config_dialog)
else:
for mname, entrylist in Bindings.menudefs:
menu = menudict.get(mname)
if not menu:
continue
else:
for entry in entrylist:
if not entry:
menu.add_separator()
else:
label, eventname = entry
underline, label = prepstr(label)
accelerator = get_accelerator(Bindings.default_keydefs,
eventname)
def command(text=root, eventname=eventname):
text.event_generate(eventname)
menu.add_command(label=label, underline=underline,
command=command, accelerator=accelerator)
def setupApp(root, flist):
"""
Perform setup for the OSX application bundle.
"""
if not runningAsOSXApp(): return
hideTkConsole(root)
overrideRootMenu(root, flist)
addOpenEventSupport(root, flist)
|
