From 74311b2c27f50157f644a01a7bee937cd5414533 Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Tue, 1 Jun 1999 18:27:14 +0000 Subject: [PATCH] 1. Catch NameError on import (could be raised by case mismatch on Windows). 2. No longer need to reset pyclbr cache and show watch cursor when calling ClassBrowser -- the ClassBrowser takes care of pyclbr and the TreeWidget takes care of the watch cursor. 3. Reset the focus to the current window after error message about class browser on buffer without filename. --- Tools/idle/EditorWindow.py | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/Tools/idle/EditorWindow.py b/Tools/idle/EditorWindow.py index 13cfc226a2b..42e7e45f403 100644 --- a/Tools/idle/EditorWindow.py +++ b/Tools/idle/EditorWindow.py @@ -295,7 +295,7 @@ class EditorWindow: # XXX Ought to insert current file's directory in front of path try: (f, file, (suffix, mode, type)) = imp.find_module(name) - except ImportError, msg: + except (NameError, ImportError), msg: tkMessageBox.showerror("Import error", str(msg), parent=self.text) return if type != imp.PY_SOURCE: @@ -316,18 +316,12 @@ class EditorWindow: "No filename", "This buffer has no associated filename", master=self.text) + self.text.focus_set() return None head, tail = os.path.split(filename) base, ext = os.path.splitext(tail) - import pyclbr - if pyclbr._modules.has_key(base): - del pyclbr._modules[base] - save_cursor = self.text["cursor"] - self.text["cursor"] = "watch" - self.text.update_idletasks() import ClassBrowser ClassBrowser.ClassBrowser(self.flist, base, [head]) - self.text["cursor"] = save_cursor def open_path_browser(self, event=None): import PathBrowser