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Name	Size	Permission
Icons	[ DIR ]	drwxr-xr-x
__pycache__	[ DIR ]	drwxr-xr-x
AutoComplete.py	8.99 KB	-rw-r--r--
AutoCompleteWindow.py	17.32 KB	-rw-r--r--
AutoExpand.py	3.32 KB	-rw-r--r--
Bindings.py	2.97 KB	-rw-r--r--
CREDITS.txt	1.82 KB	-rw-r--r--
CallTipWindow.py	5.89 KB	-rw-r--r--
CallTips.py	5.79 KB	-rw-r--r--
ChangeLog	55.07 KB	-rw-r--r--
ClassBrowser.py	6.83 KB	-rw-r--r--
CodeContext.py	8.16 KB	-rw-r--r--
ColorDelegator.py	10.35 KB	-rw-r--r--
Debugger.py	18.32 KB	-rw-r--r--
Delegator.py	1.02 KB	-rw-r--r--
EditorWindow.py	63.91 KB	-rw-r--r--
FileList.py	3.72 KB	-rw-r--r--
FormatParagraph.py	7.12 KB	-rw-r--r--
GrepDialog.py	5 KB	-rw-r--r--
HISTORY.txt	10.07 KB	-rw-r--r--
HyperParser.py	12.58 KB	-rw-r--r--
IOBinding.py	19.75 KB	-rw-r--r--
IdleHistory.py	3.96 KB	-rw-r--r--
MultiCall.py	18.14 KB	-rw-r--r--
MultiStatusBar.py	1.32 KB	-rw-r--r--
NEWS.txt	40.34 KB	-rw-r--r--
ObjectBrowser.py	3.88 KB	-rw-r--r--
OutputWindow.py	4.29 KB	-rw-r--r--
ParenMatch.py	6.56 KB	-rw-r--r--
PathBrowser.py	3.13 KB	-rw-r--r--
Percolator.py	3.1 KB	-rw-r--r--
PyParse.py	19.98 KB	-rw-r--r--
PyShell.py	57.45 KB	-rwxr-xr-x
README.txt	7.53 KB	-rw-r--r--
RemoteDebugger.py	11.73 KB	-rw-r--r--
RemoteObjectBrowser.py	964 B	-rw-r--r--
ReplaceDialog.py	7.31 KB	-rw-r--r--
RstripExtension.py	1.03 KB	-rw-r--r--
ScriptBinding.py	7.87 KB	-rw-r--r--
ScrolledList.py	4.27 KB	-rw-r--r--
SearchDialog.py	3.05 KB	-rw-r--r--
SearchDialogBase.py	6.84 KB	-rw-r--r--
SearchEngine.py	7.31 KB	-rw-r--r--
StackViewer.py	4.32 KB	-rw-r--r--
TODO.txt	8.28 KB	-rw-r--r--
ToolTip.py	3.1 KB	-rw-r--r--
TreeWidget.py	14.67 KB	-rw-r--r--
UndoDelegator.py	10.72 KB	-rw-r--r--
WidgetRedirector.py	6.78 KB	-rw-r--r--
WindowList.py	2.41 KB	-rw-r--r--
ZoomHeight.py	1.27 KB	-rw-r--r--
__init__.py	288 B	-rw-r--r--
__main__.py	159 B	-rw-r--r--
aboutDialog.py	6.73 KB	-rw-r--r--
config-extensions.def	2.9 KB	-rw-r--r--
config-highlight.def	2.46 KB	-rw-r--r--
config-keys.def	7.59 KB	-rw-r--r--
config-main.def	2.5 KB	-rw-r--r--
configDialog.py	63.36 KB	-rw-r--r--
configHandler.py	31.44 KB	-rw-r--r--
configHelpSourceEdit.py	6.66 KB	-rw-r--r--
configSectionNameDialog.py	3.91 KB	-rw-r--r--
dynOptionMenuWidget.py	1.94 KB	-rw-r--r--
extend.txt	3.56 KB	-rw-r--r--
help.html	41.51 KB	-rw-r--r--
help.py	10.64 KB	-rw-r--r--
help.txt	17.48 KB	-rw-r--r--
idle.py	400 B	-rw-r--r--
idle.pyw	570 B	-rw-r--r--
idlever.py	415 B	-rw-r--r--
keybindingDialog.py	12.13 KB	-rw-r--r--
macosxSupport.py	8.48 KB	-rw-r--r--
rpc.py	20.3 KB	-rw-r--r--
run.py	13.35 KB	-rw-r--r--
tabbedpages.py	17.99 KB	-rw-r--r--
textView.py	3.15 KB	-rw-r--r--

Code Editor : StackViewer.py

import os
import sys
import linecache
import re
import tkinter as tk

from idlelib.TreeWidget import TreeNode, TreeItem, ScrolledCanvas
from idlelib.ObjectBrowser import ObjectTreeItem, make_objecttreeitem
from idlelib.PyShell import PyShellFileList

def StackBrowser(root, flist=None, tb=None, top=None):
    if top is None:
        top = tk.Toplevel(root)
    sc = ScrolledCanvas(top, bg="white", highlightthickness=0)
    sc.frame.pack(expand=1, fill="both")
    item = StackTreeItem(flist, tb)
    node = TreeNode(sc.canvas, None, item)
    node.expand()

class StackTreeItem(TreeItem):

def __init__(self, flist=None, tb=None):
        self.flist = flist
        self.stack = self.get_stack(tb)
        self.text = self.get_exception()

def get_stack(self, tb):
        if tb is None:
            tb = sys.last_traceback
        stack = []
        if tb and tb.tb_frame is None:
            tb = tb.tb_next
        while tb is not None:
            stack.append((tb.tb_frame, tb.tb_lineno))
            tb = tb.tb_next
        return stack

def get_exception(self):
        type = sys.last_type
        value = sys.last_value
        if hasattr(type, "__name__"):
            type = type.__name__
        s = str(type)
        if value is not None:
            s = s + ": " + str(value)
        return s

def GetText(self):
        return self.text

def GetSubList(self):
        sublist = []
        for info in self.stack:
            item = FrameTreeItem(info, self.flist)
            sublist.append(item)
        return sublist

class FrameTreeItem(TreeItem):

def __init__(self, info, flist):
        self.info = info
        self.flist = flist

def GetText(self):
        frame, lineno = self.info
        try:
            modname = frame.f_globals["__name__"]
        except:
            modname = "?"
        code = frame.f_code
        filename = code.co_filename
        funcname = code.co_name
        sourceline = linecache.getline(filename, lineno)
        sourceline = sourceline.strip()
        if funcname in ("?", "", None):
            item = "%s, line %d: %s" % (modname, lineno, sourceline)
        else:
            item = "%s.%s(...), line %d: %s" % (modname, funcname,
                                             lineno, sourceline)
        return item

def GetSubList(self):
        frame, lineno = self.info
        sublist = []
        if frame.f_globals is not frame.f_locals:
            item = VariablesTreeItem("<locals>", frame.f_locals, self.flist)
            sublist.append(item)
        item = VariablesTreeItem("<globals>", frame.f_globals, self.flist)
        sublist.append(item)
        return sublist

def OnDoubleClick(self):
        if self.flist:
            frame, lineno = self.info
            filename = frame.f_code.co_filename
            if os.path.isfile(filename):
                self.flist.gotofileline(filename, lineno)

class VariablesTreeItem(ObjectTreeItem):

def GetText(self):
        return self.labeltext

def GetLabelText(self):
        return None

def IsExpandable(self):
        return len(self.object) > 0

def GetSubList(self):
        sublist = []
        for key in self.object.keys():
            try:
                value = self.object[key]
            except KeyError:
                continue
            def setfunction(value, key=key, object=self.object):
                object[key] = value
            item = make_objecttreeitem(key + " =", value, setfunction)
            sublist.append(item)
        return sublist

def keys(self):  # unused, left for possible 3rd party use
        return list(self.object.keys())

def _stack_viewer(parent):
    root = tk.Tk()
    root.title("Test StackViewer")
    width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
    root.geometry("+%d+%d"%(x, y + 150))
    flist = PyShellFileList(root)
    try: # to obtain a traceback object
        intentional_name_error
    except NameError:
        exc_type, exc_value, exc_tb = sys.exc_info()

# inject stack trace to sys
    sys.last_type = exc_type
    sys.last_value = exc_value
    sys.last_traceback = exc_tb

StackBrowser(root, flist=flist, top=root, tb=exc_tb)

# restore sys to original state
    del sys.last_type
    del sys.last_value
    del sys.last_traceback

if __name__ == '__main__':
    from idlelib.idle_test.htest import run
    run(_stack_viewer)

${this.title}

Code Editor : StackViewer.py