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authorTerry Jan Reedy <tjreedy@udel.edu>2016-05-22 23:10:31 (GMT)
committerTerry Jan Reedy <tjreedy@udel.edu>2016-05-22 23:10:31 (GMT)
commit0d9220e162f1e5f8caa3d7ebaa54665776d361a1 (patch)
treea4fa9f7cafdfc93fde86b8ffd6088d739bb93e01 /Lib/idlelib/FileList.py
parentdc4f7c09cc934524a763498250e30123a0d9d2c5 (diff)
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Issue #24225: Rename many idlelib/*.py and idlelib/idle_test/test_*.py files.
Diffstat (limited to 'Lib/idlelib/FileList.py')
-rw-r--r--Lib/idlelib/FileList.py129
1 files changed, 0 insertions, 129 deletions
diff --git a/Lib/idlelib/FileList.py b/Lib/idlelib/FileList.py
deleted file mode 100644
index a9989a8..0000000
--- a/Lib/idlelib/FileList.py
+++ /dev/null
@@ -1,129 +0,0 @@
-import os
-from tkinter import *
-import tkinter.messagebox as 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:
- edit = self.EditorWindow(self, filename, key)
- if edit.good_load:
- return edit
- else:
- edit._close()
- return None
-
- 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 list(self.inversedict):
- 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 OSError:
- 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()