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path: root/Lib/idlelib/PyShell.py
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* Remove unused importNeal Norwitz2005-09-011-1/+0
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* Remove dead codeKurt B. Kaiser2005-06-211-12/+8
| | | | | M IdleHistory.py M PyShell.py
* <Enter> when cursor is on a previous command retrieves that command. InsteadKurt B. Kaiser2005-06-191-7/+27
| | | | | | | | | of replacing the input line, the previous command is now appended to the input line. Indentation is preserved, and undo is enabled. Patch 1196917 Jeff Shute Modified Files: NEWS.txt PyShell.py
* Improve subprocess link error notificationKurt B. Kaiser2005-05-101-0/+3
| | | | | | M NEWS.txt M PyShell.py M rpc.py
* 1. Polish tabbing code.Kurt B. Kaiser2005-01-191-1/+5
| | | | | | | | | | | | | | | | | 2. Restore use of set_indentation_params(), was dead code since Autoindent.py was merged into EditorWindow.py. 3. Make usetabs, indentwidth, tabwidth, context_use_ps1 instance vars and set in EditorWindow.__init__() 4. In PyShell.__init__() set usetabs, indentwidth and context_use_ps1 explicitly (config() is eliminated). 5. Add Tabnanny check when Module is Run/F5, not just when Checked. 6. Discourage using an indent width other than 8 when using tabs to indent Python code. M EditorWindow.py M NEWS.txt M PyShell.py M ScriptBinding.py
* The GUI was hanging if the shell window was closed while a raw_input()Kurt B. Kaiser2004-12-231-6/+12
| | | | | | | | was pending. Restored the quit() of the readline() mainloop(). http://mail.python.org/pipermail/idle-dev/2004-December/002307.html M NEWS.txt M PyShell.py
* The remote procedure call module rpc.py can now access data attributes ofKurt B. Kaiser2004-12-211-1/+1
| | | | | | | | | | | remote registered objects. Changes to these attributes are local, however. M EditorWindow.py M NEWS.txt M PyShell.py M idlever.py M rpc.py M run.py
* The change in the linecache.checkcache() signature at rev 1.13 caused IDLE ↵Kurt B. Kaiser2004-11-131-6/+8
| | | | | | | | | to exit when an exception was raised while running w/o the subprocess. Python Bug 1063840 M NEWS.txt M PyShell.py
* 1. If user passes a non-existant filename on the commandline, just openKurt B. Kaiser2004-08-221-4/+5
| | | | | | | | | | | | | | | | | a new file, don't raise a dialog. IDLEfork 954928. 2. Refactor EditorWindow.wakeup() to WindowList.ListedToplevel.wakeup() and clarify that the Toplevel of an EditorWindow is a WindowList.ListedToplevel. 3. Make a number of improvements to keyboard focus binding. Improve window raising, especially in the debugger. IDLEfork Bug 763524 (GvR list). 4. Bump idlever to 1.1a3 M Debugger.py M EditorWindow.py M FileList.py M NEWS.txt M PyShell.py M WindowList.py M idlever.py
* whitespace normalizationSkip Montanaro2004-07-061-2/+2
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* Redirect the warning stream to the shell during the ScriptBinding check of ↵Kurt B. Kaiser2004-07-041-3/+28
| | | | | | | | | | | | user code and format the warning similarly to an exception for both that check and for warnings raised in the subprocess. M NEWS.txt M Pyshell.py M ScriptBinding.py M run.py
* Noam Raphel: Further developemt of CodeContext feature.Kurt B. Kaiser2004-06-061-0/+3
| | | | | | | | | | | | The visibility state of the code context pane is now persistent between sessions and the pane does not appear in the shell window. M CodeContext.py M EditorWindow.py M NEWS.txt M PyShell.py M config-extensions.def M configHandler.py
* Add a highlight theme for builtin keywords. Python Patch 805830 Nigel RoweKurt B. Kaiser2004-03-081-1/+3
| | | | | | | | | | | | M ClassBrowser.py M ColorDelegator.py M EditorWindow.py M NEWS.txt M PyShell.py M TreeWidget.py M config-highlight.def M configDialog.py M configHandler.py
* Replace backticks with repr() or "%r"Walter Dörwald2004-02-121-9/+9
| | | | From SF patch #852334.
* There was an error in the Tk error dialog fix at Rev 1.84 which caused startingKurt B. Kaiser2004-01-211-2/+2
| | | | | | | | w/o the subprocess to fail. Check in a fix to IDLE and IDLEfork. M PyShell.py Backport candidate, combine with previous.
* Added a Tk error dialog to run.py inform the user if the subprocess can'tKurt B. Kaiser2004-01-211-48/+65
| | | | | | | | | | | | | | connect to the user GUI process. Added a timeout to the GUI's listening socket. Added Tk error dialogs to PyShell.py to announce a failure to bind the port or connect to the subprocess. Clean up error handling during connection initiation phase. This is an update of Python Patch 778323. M NEWS.txt M PyShell.py M ScriptBinding.py M run.py Backport candidate.
* Keybindings with the Shift modifier now work correctly. So do bindingsKurt B. Kaiser2003-11-241-1/+6
| | | | | | | | | | | | | | | | which use the Space key. Limit unmodified user keybindings to the function keys. Python Bug 775353, IDLEfork Bugs 755647, 761557 Improve error handling during startup if there's no Tkinter. M NEWS.txt M PyShell.py M config-keys.def M configHandler.py M keybindingDialog.py Backport candidate.
* IDLE didn't start correctly when Python was installed in "Program Files"Kurt B. Kaiser2003-08-141-2/+7
| | | | | | on W2K and XP. Python Bugs 780451, 784183 Backported to 2.2-maint
* Added a banner to the shell startup message discussing possibleKurt B. Kaiser2003-07-271-2/+11
| | | | | | | | | warnings from personal firewall software. Added the same text to README.txt, updated NEWS.txt for release. M NEWS.txt M PyShell.py M README.txt
* SF patch #768187: replace apply(f, args, kwds) with f(*args, **kwds)Raymond Hettinger2003-07-091-1/+1
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* SF Bug 767794Kurt B. Kaiser2003-07-091-0/+2
| | | | "Break or continue outside loop causes crash"
* Idlefork patch #682347: convert Unicode strings from readline toMartin v. Löwis2003-06-221-4/+12
| | | | | IOBinding.encoding. Also set sys.std{in,out,err}.encoding, for both the local and the subprocess case.
* Support testing in .../Lib/idlelib when calling <python PyShell.py>Kurt B. Kaiser2003-06-151-0/+1
| | | | by providing other modules access to globals set up in PyShell.main()
* Remove the 2.2 compatibility module boolcheck.py and related codeKurt B. Kaiser2003-06-141-3/+0
| | | | | | M PyShell.py R boolcheck.py M run.py
* Remove reference to IDLEforkKurt B. Kaiser2003-06-141-1/+1
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* Avoid problem resolving 'localhost'Kurt B. Kaiser2003-06-051-1/+2
| | | | | | M PyShell.py M rpc.py M run.py
* Modify the remote stack viewer to work in the threaded subprocess.Kurt B. Kaiser2003-06-021-0/+14
| | | | | M PyShell.py M run.py
* Added a config-main General option to delete sys.exitfunc. The defaultKurt B. Kaiser2003-05-281-3/+6
| | | | | | | | is not to do that. VPython and student environment support. M PyShell.py M config-main.def M run.py
* Whitespace NormalizationKurt B. Kaiser2003-05-261-1/+1
| | | | Modified Files: PyShell.py ScriptBinding.py buildapp.py
* Improved the RESTART annotation in the shell window when the userKurt B. Kaiser2003-05-241-0/+9
| | | | | restarts the shell while it is generating output. Also improved annotation when user repeatedly hammers the Ctrl-F6 restart.
* 1. Stake Freddy.Kurt B. Kaiser2003-05-241-23/+22
| | | | | | | | | | | | | e.g. further improve subprocess interrupt, exceptions, and termination. 2. Remove the workarounds in PyShell.py and ScriptBinding.py involving interrupting the subprocess prior to killing it, not necessary anymore. 3. Fix a bug introduced at PyShell Rev 1.66: was getting extra shell menu every time the shell window was recreated. M PyShell.py M ScriptBinding.py M rpc.py M run.py
* Fix race exposed by 2.4 GHz XP box: Don't tear down PyShell untilKurt B. Kaiser2003-05-191-5/+11
| | | | | | | subprocess polling has terminated. Tk callit gets unhappy if it can't find the function 'after' scheduled to run. M PyShell.py
* 1. When a module is run from an EditorWindow, if its directory is not inKurt B. Kaiser2003-05-151-3/+16
| | | | | | | | | | | | | | sys.path, prepend it. This allows the module to import other modules in the same directory. Do the same for a script run from the command line. 2. Tweak the IDLE usage message a bit more. SF Bug 706860 (closed) SF Patch 686254 (reject specific solution) SF Patch 507327 (similar) M PyShell.py M ScriptBinding.py
* 1. Add a command line switch to run without the subprocessKurt B. Kaiser2003-05-151-18/+20
| | | | | | | | | | 2. Remove the shell menu and associated bindings when running without the subprocess. 3. Update the IDLE Help and usage text. 4. Update display_port_binding_error to suggest using -n M PyShell.py M help.txt
* 1. Make the startup more robust by not spawning the subprocess if IDLEKurt B. Kaiser2003-05-151-6/+3
| | | | | can't acquire the port to listen on. 2. Shorten the retry and simplify the messages.
* 1. Restore the capability to run and debug without a subprocess.Kurt B. Kaiser2003-05-151-51/+68
| | | | | | | | | | | | | | | | | 2. Add an indicator to the shell startup notice when running w/o subprocess. 3. Improve exception reporting when running a command or script from the command line. 4. Clarify the fact that breakpoints set or cleared after a file is saved will revert to the saved state if the file is closed without re-saving. 5. If user tries to exit or restart when user code is running, interrupt the user code. This helps to eliminate occasional hanging subprocesses on Windows (except for Freddy :). M NEWS.txt M PyShell.py M ScriptBinding.py
* 1. The command-line arguments for subprocesses no longer need to beTony Lownds2003-05-131-22/+8
| | | | | | | specialized for Mac OS X. 2. buildapp.py - a new file for building an application icon for IDLE on Mac OS X. See INSTALL.txt
* 1. RemoteDebugger now runs user code in subprocess MainThreadKurt B. Kaiser2003-05-121-0/+2
| | | | | | | | | | | 2. run.py: move exception printing to toplevel to allow access from main() 3. Clarification in PyShell.py: when the subprocess is restarted, the debugger GUI is reused with a fresh instance of the subprocess debugger. M PyShell.py M RemoteDebugger.py M run.py
* 1. Update debugger to not trace RPC code even when calling Queue andKurt B. Kaiser2003-05-101-1/+1
| | | | | | | | | | | threading modules. Can debug user code which imports these modules, though. 2. Re-enable debugger in PyShell. 3. Remove old code implementing previous approaches to this issue. M Debugger.py M PyShell.py M rpc.py
* 1. Implement processing of user code in subprocess MainThread. Pass loopKurt B. Kaiser2003-05-081-81/+37
| | | | | | | | | | | | is now interruptable on Windows. 2. Tweak signal.signal() wait parameters as called by various methods to improve I/O response, especially on Windows. 3. Debugger is disabled at this check-in pending further development. M NEWS.txt M PyShell.py M rpc.py M run.py
* M PyShell.pyKurt B. Kaiser2003-03-221-10/+23
| | | | | | | | | | | | | | | | M run.py 1. Move subprocess socket handling to a subthread - "SockThread". 2. In the subprocess, implement a queue and global completion and exit flags. Execute code after it is passed through the queue. (Currently, user code is executed in SockThread. The next phase of development will move the tail of the queue to MainThread.) 3. Implement an RPC message used to shut down the execution server. 4. Improve normal and exception subprocess exits. (At this checkin a "pass loop" interrupt doesn't work on any platform. It will be restored for all platforms once user code execution is moved to MainThread.)
* M PyShell.pyKurt B. Kaiser2003-03-101-1/+4
| | | | | M rpc.py Improve exception handing if peer process has terminated.
* SF 693333Kurt B. Kaiser2003-03-041-0/+3
| | | | | Modify subprocess to print a reasonable message upon receiving a 'quit' or 'exit'
* M NEWS.txtKurt B. Kaiser2003-02-171-34/+75
| | | | | | | | | | | | | | | | | | M PyShell.py M ScriptBinding.py M rpc.py M run.py Clean up the way IDLEfork handles termination of the subprocess, restore ability to interrupt user code in Windows (so long as it's doing terminal I/O). 1. Handle subprocess interrupts in Windows with an RPC message. 2. Run/F5 will restart the subprocess even if user code is running. 3. Restart the subprocess if the link is dropped. 4. Exit IDLE cleanly even during I/O. 4. In rpc.py, remove explicit calls to statelock, let the condition variable handle acquire() and release().
* M PyShell.pyKurt B. Kaiser2003-01-311-47/+1
| | | | | | | | | | M rpc.py SF Bug 676398 Doesn't handle non-built-in exceptions 1. Move exception formatting to the subprocess; allows subclassing of exceptions, including subclasses created in the shell without introducing excessive complexity in the RPC mechanism. 2. Provide access to linecache from subprocess to support this.
* M PyShell.pyKurt B. Kaiser2003-01-251-33/+35
| | | | | | | | | | | | | | | | | | | | | | | M RemoteDebugger.py M rpc.py Fix the incorrect shell exception tracebacks generated when running under debugger control: 1. Use rpc.SocketIO.asynccall() instead of remotecall() to handle the IdbProxy.run() command. 2. Add a 'shell' attribute to RemoteDebugger.IdbProxy to allow setting of ModifiedInterpreter's active_seq attribute from RemoteDebugger code. 3. Cleanup PyShell.ModifiedInterpreter.runcode() and remove ambiguity regarding use of begin/endexecuting(). 4. In runcode() and cleanup_traceback() use 'console' instead of 'file' to denote the entity to which the exception traceback is printed. 5. Enhance cleanup_traceback() so if the traceback is pruned entirely away (the error is in IDLE internals) it will be displayed in its entirety instead. 6. ModifiedInterpreter.runcode() now prints ERROR RPC returns to both console and __stderr__. 7. Make a small tweak to the rpc.py debug messages.
* M Bindings.pyKurt B. Kaiser2003-01-221-2/+4
| | | | | | | | | | | | | M PyShell.py M config-keys.def M configHandler.py 1. Clear any un-entered characters from input line before printing the restart boundary. 2. Restore the Debug menu: There are now both Shell and Debug menus. 3. Add Control-F6 keybinding to Restart Shell. 4. Clarify PyShell.cancel_check() comment. 5. Update doc string for Bindings.py and re-format the file slightly.
* M AutoExpand.pyKurt B. Kaiser2003-01-041-3/+19
| | | | | | | | | | | | | | | | | | | | | | | | M Bindings.py M EditorWindow.py M PyShell.py M config-keys.def M configHandler.py M help.txt 1. Annotate the shell window with last restart boundary upon restart. 2. Provide a shell menu entry and hot key (F6) to jump to the last restart boundary. 3. Add a new shell menu feature to restart the shell. 4. Update the help menu to add these features. 5. Update the help menu to put text in same order as the menus. 6. Correct a capitalization inconsistency on the Edit menu: Expand Word 7. Rename the "Debug" menu to be "Shell": it's doing more now. 8. Rearrange the "Shell" menu to make the StackViewer entries adjacent. 9. Add a get_geometry method to EditorWindow, which may be of use in making window positions persisent. 10. Make <ctrl-v> the "Classic Windows" paste key. 11. Restore decorum on the Help menu by removing "Advice". As Guido said, things will never be the same. Thanks, David!
* Whitespace NormalizationKurt B. Kaiser2002-12-311-17/+17
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* M EditorWindow.pyKurt B. Kaiser2002-12-291-9/+12
| | | | | | | | | | | | | | | M PyShell.py 1. PyShell Rev 1.39, EditorWindow Rev 1.37 fix was not handling a multiline prompt. 2. The same fix introduced a bug where hitting <enter> at a previous prompt-only line would copy the prompt to the iomark. 3. Move the setting of sys.ps1 earlier, into PyShell.main(), to allow this code to work before a shell is started up. 4. If cursor is on the input line in the prompt, and you hit <enter>, process the line instead of complaining. 5. If line has no stdin range (this includes the last line before shell restart) strip any prompt before recalling.
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