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Code Issues Pull Requests Releases Wiki Activity

1. Made advanced keybinding dialog functional. 

2. Allow binding of movement keys
This commit is contained in:
Kurt B. Kaiser 2005-11-22 21:09:37 +00:00
parent e3faaeb1d6
commit 5c6e0a1a0c
2 changed files with 27 additions and 13 deletions
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9
Lib/idlelib/NEWS.txt
View File

@ -1,7 +1,14 @@
What's New in IDLE 1.2a0?
=======================
*Release date: XX-XXX-2005*
*Release date: XX-XXX-2006*
- Options / Keys / Advanced dialog made functional. Also, allow binding
of 'movement' keys.
- 'syntax' patch adds improved calltips and a new class attribute listbox.
MultiCall module allows binding multiple actions to an event.
Patch 906702 Noam Raphael
- Better indentation after first line of string continuation.
IDLEfork Patch 681992, Noam Raphael

31
Lib/idlelib/keybindingDialog.py
View File

@ -26,12 +26,13 @@ class GetKeysDialog(Toplevel):
self.result=''
self.keyString=StringVar(self)
self.keyString.set('')
self.SetModifiersForPlatform()
self.SetModifiersForPlatform() # set self.modifiers, self.modifier_label
self.modifier_vars = []
for modifier in self.modifiers:
variable = StringVar(self)
variable.set('')
self.modifier_vars.append(variable)
self.advanced = False
self.CreateWidgets()
self.LoadFinalKeyList()
self.withdraw() #hide while setting geometry
@ -136,7 +137,7 @@ class GetKeysDialog(Toplevel):
self.modifiers = ['Shift', 'Control', 'Option', 'Command']
else:
self.modifiers = ['Control', 'Alt', 'Shift']
self.modifier_label = {'Control': 'Ctrl'}
self.modifier_label = {'Control': 'Ctrl'} # short name
def ToggleLevel(self):
if self.buttonLevel.cget('text')[:8]=='Advanced':
@ -145,11 +146,13 @@ class GetKeysDialog(Toplevel):
self.frameKeySeqAdvanced.lift()
self.frameHelpAdvanced.lift()
self.entryKeysAdvanced.focus_set()
self.advanced = True
else:
self.ClearKeySeq()
self.buttonLevel.config(text='Advanced Key Binding Entry >>')
self.frameKeySeqBasic.lift()
self.frameControlsBasic.lift()
self.advanced = False
def FinalKeySelected(self,event):
self.BuildKeyString()
@ -208,7 +211,7 @@ class GetKeysDialog(Toplevel):
return key
def OK(self, event=None):
if self.KeysOK():
if self.advanced or self.KeysOK(): # doesn't check advanced string yet
self.result=self.keyString.get()
self.destroy()
@ -217,7 +220,12 @@ class GetKeysDialog(Toplevel):
self.destroy()
def KeysOK(self):
"Validity check on user's keybinding selection"
'''Validity check on user's 'basic' keybinding selection.
Doesn't check the string produced by the advanced dialog because
'modifiers' isn't set.
'''
keys = self.keyString.get()
keys.strip()
finalKey = self.listKeysFinal.get(ANCHOR)
@ -232,20 +240,19 @@ class GetKeysDialog(Toplevel):
elif not keys.endswith('>'):
tkMessageBox.showerror(title=title, parent=self,
message='Missing the final Key')
elif not modifiers and finalKey not in self.functionKeys:
elif (not modifiers
and finalKey not in self.functionKeys + self.moveKeys):
tkMessageBox.showerror(title=title, parent=self,
message='No modifier key(s) specified.')
elif (modifiers == ['Shift']) \
and (finalKey not in
self.functionKeys + ('Tab', 'Space')):
msg = 'The shift modifier by itself may not be used with' \
' this key symbol; only with F1-F12, Tab, or Space'
tkMessageBox.showerror(title=title, parent=self,
message=msg)
self.functionKeys + self.moveKeys + ('Tab', 'Space')):
msg = 'The shift modifier by itself may not be used with'\
' this key symbol.'
tkMessageBox.showerror(title=title, parent=self, message=msg)
elif keySequence in self.currentKeySequences:
msg = 'This key combination is already in use.'
tkMessageBox.showerror(title=title, parent=self,
message=msg)
tkMessageBox.showerror(title=title, parent=self, message=msg)
else:
keysOK = True
return keysOK