\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /proc/self/root/lib64/python2.7/idlelib/

Viewing File: FileList.py

import os
from Tkinter import *
import tkMessageBox


class FileList:

    # N.B. this import overridden in PyShellFileList.
    from idlelib.EditorWindow import EditorWindow

    def __init__(self, root):
        self.root = root
        self.dict = {}
        self.inversedict = {}
        self.vars = {} # For EditorWindow.getrawvar (shared Tcl variables)

    def open(self, filename, action=None):
        assert filename
        filename = self.canonize(filename)
        if os.path.isdir(filename):
            # This can happen when bad filename is passed on command line:
            tkMessageBox.showerror(
                "File Error",
                "%r is a directory." % (filename,),
                master=self.root)
            return None
        key = os.path.normcase(filename)
        if key in self.dict:
            edit = self.dict[key]
            edit.top.wakeup()
            return edit
        if action:
            # Don't create window, perform 'action', e.g. open in same window
            return action(filename)
        else:
            return self.EditorWindow(self, filename, key)

    def gotofileline(self, filename, lineno=None):
        edit = self.open(filename)
        if edit is not None and lineno is not None:
            edit.gotoline(lineno)

    def new(self, filename=None):
        return self.EditorWindow(self, filename)

    def close_all_callback(self, *args, **kwds):
        for edit in self.inversedict.keys():
            reply = edit.close()
            if reply == "cancel":
                break
        return "break"

    def unregister_maybe_terminate(self, edit):
        try:
            key = self.inversedict[edit]
        except KeyError:
            print "Don't know this EditorWindow object.  (close)"
            return
        if key:
            del self.dict[key]
        del self.inversedict[edit]
        if not self.inversedict:
            self.root.quit()

    def filename_changed_edit(self, edit):
        edit.saved_change_hook()
        try:
            key = self.inversedict[edit]
        except KeyError:
            print "Don't know this EditorWindow object.  (rename)"
            return
        filename = edit.io.filename
        if not filename:
            if key:
                del self.dict[key]
            self.inversedict[edit] = None
            return
        filename = self.canonize(filename)
        newkey = os.path.normcase(filename)
        if newkey == key:
            return
        if newkey in self.dict:
            conflict = self.dict[newkey]
            self.inversedict[conflict] = None
            tkMessageBox.showerror(
                "Name Conflict",
                "You now have multiple edit windows open for %r" % (filename,),
                master=self.root)
        self.dict[newkey] = edit
        self.inversedict[edit] = newkey
        if key:
            try:
                del self.dict[key]
            except KeyError:
                pass

    def canonize(self, filename):
        if not os.path.isabs(filename):
            try:
                pwd = os.getcwd()
            except os.error:
                pass
            else:
                filename = os.path.join(pwd, filename)
        return os.path.normpath(filename)


def _test():
    from idlelib.EditorWindow import fixwordbreaks
    import sys
    root = Tk()
    fixwordbreaks(root)
    root.withdraw()
    flist = FileList(root)
    if sys.argv[1:]:
        for filename in sys.argv[1:]:
            flist.open(filename)
    else:
        flist.new()
    if flist.inversedict:
        root.mainloop()

if __name__ == '__main__':
    _test()