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1. Prevent Undo before IOmark in PyShell.PyShell

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2. Consolidate Undo code in EditorWindow.EditorWindow
3. Remove Formatting and Run menus from PyShell
This commit is contained in:
Kurt B. Kaiser 2002-07-11 04:33:41 +00:00
parent 0c08864fbb
commit dc1e70987f
2 changed files with 22 additions and 13 deletions
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22
Lib/idlelib/EditorWindow.py
View file

@ -151,10 +151,8 @@ def __init__(self, flist=None, filename=None, key=None, root=None):
text.bind("<<open-path-browser>>", self.open_path_browser) text.bind("<<open-path-browser>>", self.open_path_browser)
self.set_status_bar() self.set_status_bar()
vbar['command'] = text.yview vbar['command'] = text.yview
vbar.pack(side=RIGHT, fill=Y) vbar.pack(side=RIGHT, fill=Y)
text['yscrollcommand'] = vbar.set text['yscrollcommand'] = vbar.set
fontWeight='normal' fontWeight='normal'
if idleConf.GetOption('main','EditorWindow','font-bold',type='bool'): if idleConf.GetOption('main','EditorWindow','font-bold',type='bool'):
@ -168,30 +166,34 @@ def __init__(self, flist=None, filename=None, key=None, root=None):
self.per = per = self.Percolator(text) self.per = per = self.Percolator(text)
if self.ispythonsource(filename): if self.ispythonsource(filename):
self.color = color = self.ColorDelegator(); per.insertfilter(color) self.color = color = self.ColorDelegator()
per.insertfilter(color)
##print "Initial colorizer" ##print "Initial colorizer"
else: else:
##print "No initial colorizer" ##print "No initial colorizer"
self.color = None self.color = None
self.undo = undo = self.UndoDelegator(); per.insertfilter(undo)
self.undo = undo = self.UndoDelegator()
per.insertfilter(undo)
text.undo_block_start = undo.undo_block_start
text.undo_block_stop = undo.undo_block_stop
undo.set_saved_change_hook(self.saved_change_hook)
# IOBinding implements file I/O and printing functionality
self.io = io = self.IOBinding(self) self.io = io = self.IOBinding(self)
io.set_filename_change_hook(self.filename_change_hook)
#create the Recent Files submenu #create the Recent Files submenu
self.menuRecentFiles=Menu(self.menubar) self.menuRecentFiles=Menu(self.menubar)
self.menudict['file'].insert_cascade(3,label='Recent Files', self.menudict['file'].insert_cascade(3,label='Recent Files',
underline=0,menu=self.menuRecentFiles) underline=0,menu=self.menuRecentFiles)
self.UpdateRecentFilesList() self.UpdateRecentFilesList()
text.undo_block_start = undo.undo_block_start
text.undo_block_stop = undo.undo_block_stop
undo.set_saved_change_hook(self.saved_change_hook)
io.set_filename_change_hook(self.filename_change_hook)
if filename: if filename:
if os.path.exists(filename): if os.path.exists(filename):
io.loadfile(filename) io.loadfile(filename)
else: else:
io.set_filename(filename) io.set_filename(filename)
self.saved_change_hook() self.saved_change_hook()
self.load_extensions() self.load_extensions()

13
Lib/idlelib/PyShell.py
View file

@ -450,9 +450,15 @@ class PyShell(OutputWindow):
ColorDelegator = ModifiedColorDelegator ColorDelegator = ModifiedColorDelegator
UndoDelegator = ModifiedUndoDelegator UndoDelegator = ModifiedUndoDelegator
# Override menu bar specs # Override menus: Run and Format not desired in shell; add Debug
menu_specs = PyShellEditorWindow.menu_specs[:] menu_specs = [
menu_specs.insert(len(menu_specs)-3, ("debug", "_Debug")) ("file", "_File"),
("edit", "_Edit"),
("debug", "_Debug"),
("settings", "_Settings"),
("windows", "_Windows"),
("help", "_Help"),
]
# New classes # New classes
from IdleHistory import History from IdleHistory import History
@ -825,6 +831,7 @@ def showprompt(self):
self.console.write(s) self.console.write(s)
self.text.mark_set("insert", "end-1c") self.text.mark_set("insert", "end-1c")
self.set_line_and_column() self.set_line_and_column()
self.io.reset_undo()
def resetoutput(self): def resetoutput(self):
source = self.text.get("iomark", "end-1c") source = self.text.get("iomark", "end-1c")