diff options
Diffstat (limited to 'Tools/idle/Debugger.py')
-rw-r--r-- | Tools/idle/Debugger.py | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/Tools/idle/Debugger.py b/Tools/idle/Debugger.py new file mode 100644 index 0000000..3a16a12 --- /dev/null +++ b/Tools/idle/Debugger.py @@ -0,0 +1,92 @@ +import os +import bdb +import traceback +from Tkinter import * + + +class Debugger(bdb.Bdb): + + def __init__(self, pyshell): + bdb.Bdb.__init__(self) + self.pyshell = pyshell + self.make_gui() + + def close(self): + self.top.destroy() + + def user_line(self, frame): + self.interaction(frame) + + def user_return(self, frame, rv): + # XXX show rv? + self.interaction(frame) + + def user_exception(self, frame, info): + self.interaction(frame, info) + + def make_gui(self): + pyshell = self.pyshell + self.flist = pyshell.flist + self.root = root = pyshell.root + self.top = top = Toplevel(root) + self.bframe = bframe = Frame(top) + self.bframe.pack() + self.buttons = bl = [] + self.bcont = b = Button(bframe, text="Go", command=self.cont) + bl.append(b) + self.bstep = b = Button(bframe, text="Step into", command=self.step) + bl.append(b) + self.bnext = b = Button(bframe, text="Step over", command=self.next) + bl.append(b) + self.bret = b = Button(bframe, text="Step out", command=self.ret) + bl.append(b) + for b in bl: + b.configure(state="disabled") + b.pack(side="left") + self.status = Label(top) + self.status.pack() + + def interaction(self, frame, info=None): + self.frame = frame + code = frame.f_code + file = code.co_filename + lineno = frame.f_lineno + message = "file=%s, name=%s, line=%s" % (file, code.co_name, lineno) + if info: + type, value, tb = info + m1 = "%s" % str(type) +## if value is not None: +## try: +## m1 = "%s: %s" % (m1, str(value)) +## except: +## pass + message = "%s\n%s" % (message, m1) + self.status.configure(text=message) + if file[:1] + file[-1:] != "<>" and os.path.exists(file): + edit = self.flist.open(file) + if edit: + edit.gotoline(lineno) + for b in self.buttons: + b.configure(state="normal") + self.top.tkraise() + self.root.mainloop() + for b in self.buttons: + b.configure(state="disabled") + self.status.configure(text="") + self.frame = None + + def cont(self): + self.set_continue() + self.root.quit() + + def step(self): + self.set_step() + self.root.quit() + + def next(self): + self.set_next(self.frame) + self.root.quit() + + def ret(self): + self.set_return(self.frame) + self.root.quit() |