diff options
Diffstat (limited to 'Tools/idle/EditorWindow.py')
| -rw-r--r-- | Tools/idle/EditorWindow.py | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/Tools/idle/EditorWindow.py b/Tools/idle/EditorWindow.py index 007a99b..eb9466a 100644 --- a/Tools/idle/EditorWindow.py +++ b/Tools/idle/EditorWindow.py @@ -116,6 +116,7 @@ class EditorWindow: self.top.bind("<<close-window>>", self.close_event) text.bind("<<center-insert>>", self.center_insert_event) text.bind("<<help>>", self.help_dialog) + text.bind("<<python-docs>>", self.python_docs) text.bind("<<about-idle>>", self.about_dialog) text.bind("<<open-module>>", self.open_module) text.bind("<<do-nothing>>", lambda event: "break") @@ -258,19 +259,24 @@ class EditorWindow: helpfile = "help.txt" def help_dialog(self, event=None): - helpfile = self.helpfile - if not os.path.exists(helpfile): - base = os.path.basename(self.helpfile) - for dir in sys.path: - fullname = os.path.join(dir, base) - if os.path.exists(fullname): - helpfile = fullname - break + try: + helpfile = os.path.join(os.path.dirname(__file__), self.helpfile) + except NameError: + helpfile = self.helpfile if self.flist: self.flist.open(helpfile) else: self.io.loadfile(helpfile) + # XXX Fix these for Windows + help_viewer = "netscape -remote 'openurl(%(url)s)' 2>/dev/null || " \ + "netscape %(url)s &" + help_url = "http://www.python.org/doc/current/" + + def python_docs(self, event=None): + cmd = self.help_viewer % {"url": self.help_url} + os.system(cmd) + def select_all(self, event=None): self.text.tag_add("sel", "1.0", "end-1c") self.text.mark_set("insert", "1.0") |