4 This file contains the release messages for previous IDLE releases.
5 As you read on you go back to the dark ages of IDLE's history.
8 IDLE 0.5 - February 2000 - Release Notes
9 ----------------------------------------
11 This is an early release of IDLE, my own attempt at a Tkinter-based
14 (For a more detailed change log, see the file ChangeLog.)
18 IDLE has the following features:
20 - coded in 100% pure Python, using the Tkinter GUI toolkit (i.e. Tcl/Tk)
22 - cross-platform: works on Windows and Unix (on the Mac, there are
23 currently problems with Tcl/Tk)
25 - multi-window text editor with multiple undo, Python colorizing
26 and many other features, e.g. smart indent and call tips
28 - Python shell window (a.k.a. interactive interpreter)
30 - debugger (not complete, but you can set breakpoints, view and step)
34 The main program is in the file "idle.py"; on Unix, you should be able
35 to run it by typing "./idle.py" to your shell. On Windows, you can
36 run it by double-clicking it; you can use idle.pyw to avoid popping up
37 a DOS console. If you want to pass command line arguments on Windows,
38 use the batch file idle.bat.
40 Command line arguments: files passed on the command line are executed,
41 not opened for editing, unless you give the -e command line option.
42 Try "./idle.py -h" to see other command line options.
44 IDLE requires Python 1.5.2, so it is currently only usable with a
45 Python 1.5.2 distribution. (An older version of IDLE is distributed
46 with Python 1.5.2; you can drop this version on top of it.)
50 IDLE is covered by the standard Python copyright notice
51 (http://www.python.org/doc/Copyright.html).
54 New in IDLE 0.5 (2/15/2000)
55 ---------------------------
57 Tons of stuff, much of it contributed by Tim Peters and Mark Hammond:
59 - Status bar, displaying current line/column (Moshe Zadka).
61 - Better stack viewer, using tree widget. (XXX Only used by Stack
62 Viewer menu, not by the debugger.)
64 - Format paragraph now recognizes Python block comments and reformats
67 - New version of pyclbr.py parses top-level functions and understands
68 much more of Python's syntax; this is reflected in the class and path
71 - Much better auto-indent; knows how to indent the insides of
72 multi-line statements (TP)
74 - Call tip window pops up when you type the name of a known function
75 followed by an open parenthesis. Hit ESC or click elsewhere in the
76 window to close the tip window (MH)
78 - Comment out region now inserts ## to make it stand out more (TP)
80 - New path and class browsers based on a tree widget that looks
81 familiar to Windows users
83 - Reworked script running commands to be more intuitive: I/O now
84 always goes to the *Python Shell* window, and raw_input() works
85 correctly. You use F5 to import/reload a module: this adds the module
86 name to the __main__ namespace. You use Control-F5 to run a script:
87 this runs the script *in* the __main__ namespace. The latter also
88 sets sys.argv[] to the script name
91 New in IDLE 0.4 (4/7/99)
92 ------------------------
94 Most important change: a new menu entry "File -> Path browser", shows
95 a 4-column hierarchical browser which lets you browse sys.path,
96 directories, modules, and classes. Yes, it's a superset of the Class
97 browser menu entry. There's also a new internal module,
98 MultiScrolledLists.py, which provides the framework for this dialog.
101 New in IDLE 0.3 (2/17/99)
102 -------------------------
104 Most important changes:
106 - Enabled support for running a module, with or without the debugger.
107 Output goes to a new window. Pressing F5 in a module is effectively a
108 reload of that module; Control-F5 loads it under the debugger.
110 - Re-enable tearing off the Windows menu, and make a torn-off Windows
111 menu update itself whenever a window is opened or closed.
113 - Menu items can now be have a checkbox (when the menu label starts
114 with "!"); use this for the Debugger and "Auto-open stack viewer"
115 (was: JIT stack viewer) menu items.
117 - Added a Quit button to the Debugger API.
119 - The current directory is explicitly inserted into sys.path.
121 - Fix the debugger (when using Python 1.5.2b2) to use canonical
122 filenames for breakpoints, so these actually work. (There's still a
123 lot of work to be done to the management of breakpoints in the
126 - Closing a window that is still colorizing now actually works.
128 - Allow dragging of the separator between the two list boxes in the
131 - Bind ESC to "close window" of the debugger, stack viewer and class
132 browser. It removes the selection highlighting in regular text
133 windows. (These are standard Windows conventions.)
136 New in IDLE 0.2 (1/8/99)
137 ------------------------
139 Lots of changes; here are the highlights:
143 - You can now write and configure your own IDLE extension modules; see
149 The command to open the Python shell window is now in the File menu.
154 New Find dialog with more options; replace dialog; find in files dialog.
156 Commands to tabify or untabify a region.
158 Command to format a paragraph.
163 JIT (Just-In-Time) stack viewer toggle -- if set, the stack viewer
164 automaticall pops up when you get a traceback.
168 Zoom height -- make the window full height.
173 The help text now show up in a regular window so you can search and
174 even edit it if you like.
178 IDLE 0.1 was distributed with the Python 1.5.2b1 release on 12/22/98.
180 ======================================================================