M PyShell.py
M RemoteDebugger.py
M ScriptBinding.py
Restart the execution server with a clean environment and execute the
active module from scratch upon activation of Run/F5.
Add functionality to PyShell.py to restart the execution server in a new
subprocess. The server makes a connection to the Idle client which sends a
block of code to be executed.
Modify ScriptBinding.py to restart the subprocess upon Run/F5, assuming that
an execution is not currently in progress. Remove Import Module functionality,
not required now that the code is executed in a clean environment.
If the Debugger is active, also restart the subprocess side of the split
debugger. Add functionality to RemoteDebugger.py to support this.
At this time breakpoints will be lost in the subprocess if Run/F5 is activated.
A subsequent checkin of PyShell.py will implement reloading of the breakpoints
into the subprocess debugger. I'm keeping this separate as the design may
change.
diff --git a/Lib/idlelib/ScriptBinding.py b/Lib/idlelib/ScriptBinding.py
index 8ab0cf6..cc26510 100644
--- a/Lib/idlelib/ScriptBinding.py
+++ b/Lib/idlelib/ScriptBinding.py
@@ -5,13 +5,9 @@
- Check module does a full syntax check of the current module.
It also runs the tabnanny to catch any inconsistent tabs.
-- Import module is equivalent to either import or reload of the
-current module. The window must have been saved previously. The
-module is added to sys.modules, and is also added to the __main__
-namespace. Output goes to the shell window.
-
-- Run module does the same but executes the module's
-code in the __main__ namespace.
+- Run module executes the module's code in the __main__ namespace. The window
+must have been saved previously. The module is added to sys.modules, and is
+also added to the __main__ namespace.
XXX Redesign this interface (yet again) as follows:
@@ -19,8 +15,6 @@
- Allow specify command line arguments in the dialog box
-- Restart the interpreter when running a script
-
"""
import sys
@@ -47,7 +41,6 @@
menudefs = [
('run', [None,
# ('Check module', '<<check-module>>'),
-# ('Import module', '<<import-module>>'),
('Run script', '<<run-script>>'),
]
),
@@ -113,33 +106,6 @@
"There's an error in your program:\n" + msg)
return 1
- def import_module_event(self, event):
- flist = self.editwin.flist
- shell = flist.open_shell()
- interp = shell.interp
-
- filename = self.getfilename()
- if not filename:
- return
-
- modname, ext = os.path.splitext(os.path.basename(filename))
-
- dir = os.path.dirname(filename)
- dir = os.path.normpath(os.path.abspath(dir))
-
- interp.runcode("""if 1:
- import sys as _sys
- if %s not in _sys.path:
- _sys.path.insert(0, %s)
- if _sys.modules.get(%s):
- del _sys
- import %s
- reload(%s)
- else:
- del _sys
- import %s
- \n""" % (`dir`, `dir`, `modname`, modname, modname, modname))
-
def run_script_event(self, event):
filename = self.getfilename()
if not filename:
@@ -147,6 +113,10 @@
flist = self.editwin.flist
shell = flist.open_shell()
interp = shell.interp
+ if interp.tkconsole.executing:
+ interp.display_executing_dialog()
+ return
+ interp.restart_subprocess()
# XXX Too often this discards arguments the user just set...
interp.runcommand("""if 1:
_filename = %s