mirror of
https://github.com/python/cpython.git
synced 2024-12-25 09:44:37 +08:00
95 lines
2.3 KiB
Python
95 lines
2.3 KiB
Python
"""twit - The Window-Independent Tracer.
|
|
|
|
Interface:
|
|
twit.main() Enter debugger in inactive interactive state
|
|
twit.run(stmt, globals, locals) Enter debugger and start running stmt
|
|
twit.post_mortem(traceback) Enter debugger in post-mortem mode on traceback
|
|
twit.pm() Enter debugger in pm-mode on sys.last_traceback
|
|
|
|
main program: nothing but a bit of glue to put it all together.
|
|
|
|
Jack Jansen, CWI, August 1996."""
|
|
|
|
import os
|
|
if os.name == 'mac':
|
|
import MacOS
|
|
MacOS.splash(515) # Try to show the splash screen
|
|
import mactwit_mod; twit_mod = mactwit_mod
|
|
import mactwit_stack; twit_stack = mactwit_stack
|
|
import mactwit_app; twit_app = mactwit_app
|
|
import mactwit_browser; twit_browser = mactwit_browser
|
|
import mactwit_edit; twit_edit = mactwit_edit
|
|
else:
|
|
try:
|
|
import _tkinter
|
|
have_tk = 1
|
|
except ImportError:
|
|
have_tk = 0
|
|
if have_tk:
|
|
import tktwit_mod; twit_mod = tktwit_mod
|
|
import tktwit_stack; twit_stack = tktwit_stack
|
|
import tktwit_app; twit_app = tktwit_app
|
|
else:
|
|
print 'Please implementent twit_mod, twit_stack and twit_app and try again:-)'
|
|
sys.exit(1)
|
|
|
|
import TwitCore
|
|
import sys
|
|
|
|
class Twit(twit_app.Application, TwitCore.Application):
|
|
|
|
def new_module_browser(self, *args):
|
|
return apply(TWIT_ModuleBrowser, args)
|
|
|
|
def new_stack_browser(self, *args):
|
|
return apply(TWIT_StackBrowser, args)
|
|
|
|
def new_var_browser(self, *args):
|
|
return apply(TWIT_VarBrowser, args)
|
|
|
|
def edit(self, *args):
|
|
return apply(twit_edit.edit, args)
|
|
|
|
class TWIT_ModuleBrowser(twit_mod.ModuleBrowser, TwitCore.ModuleBrowser):
|
|
pass
|
|
|
|
class TWIT_StackBrowser(twit_stack.StackBrowser, TwitCore.StackBrowser):
|
|
pass
|
|
|
|
def TWIT_VarBrowser(parent, var):
|
|
return twit_browser.VarBrowser(parent).open(var)
|
|
|
|
def Initialize():
|
|
# Gross...
|
|
TwitCore.AskString = twit_app.AskString
|
|
TwitCore.SetWatch = twit_app.SetWatch
|
|
TwitCore.SetCursor = twit_app.SetCursor
|
|
|
|
def main():
|
|
twit_app.Initialize()
|
|
TwitCore.Initialize()
|
|
Initialize()
|
|
if os.name == 'mac':
|
|
MacOS.splash()
|
|
Twit(None, None)
|
|
|
|
def run(statement, globals=None, locals=None):
|
|
twit_app.Initialize()
|
|
TwitCore.Initialize()
|
|
Initialize()
|
|
Twit((statement, globals, locals), None)
|
|
|
|
def post_mortem(t):
|
|
twit_app.Initialize()
|
|
TwitCore.Initialize()
|
|
Initialize()
|
|
Twit(None, t)
|
|
|
|
def pm():
|
|
post_mortem(sys.last_traceback)
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
|
|
|