diff options
Diffstat (limited to 'Lib/idlelib/keybindingDialog.py')
| -rw-r--r-- | Lib/idlelib/keybindingDialog.py | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/Lib/idlelib/keybindingDialog.py b/Lib/idlelib/keybindingDialog.py index 427da5c..df024e7 100644 --- a/Lib/idlelib/keybindingDialog.py +++ b/Lib/idlelib/keybindingDialog.py @@ -1,5 +1,5 @@ """ -dialog for building tkinter accelerator key bindings +dialog for building tkinter accelerator key bindings """ from Tkinter import * import tkMessageBox @@ -11,7 +11,7 @@ class GetKeysDialog(Toplevel): action - string, the name of the virtual event these keys will be mapped to currentKeys - list, a list of all key sequence lists currently mapped - to virtual events, for overlap checking + to virtual events, for overlap checking """ Toplevel.__init__(self, parent) self.configure(borderwidth=5) @@ -36,14 +36,14 @@ class GetKeysDialog(Toplevel): self.LoadFinalKeyList() self.withdraw() #hide while setting geometry self.update_idletasks() - self.geometry("+%d+%d" % + self.geometry("+%d+%d" % ((parent.winfo_rootx()+((parent.winfo_width()/2) -(self.winfo_reqwidth()/2)), parent.winfo_rooty()+((parent.winfo_height()/2) -(self.winfo_reqheight()/2)) )) ) #centre dialog over parent self.deiconify() #geometry set, unhide self.wait_window() - + def CreateWidgets(self): frameMain = Frame(self,borderwidth=2,relief=SUNKEN) frameMain.pack(side=TOP,expand=TRUE,fill=BOTH) @@ -143,19 +143,19 @@ class GetKeysDialog(Toplevel): self.ClearKeySeq() self.buttonLevel.config(text='Advanced Key Binding Entry >>') self.frameKeySeqBasic.lift() - self.frameControlsBasic.lift() - + self.frameControlsBasic.lift() + def FinalKeySelected(self,event): self.BuildKeyString() - + def BuildKeyString(self): keyList=[] modifiers=self.GetModifiers() finalKey=self.listKeysFinal.get(ANCHOR) if modifiers: modifiers[0]='<'+modifiers[0] keyList=keyList+modifiers - if finalKey: - if (not modifiers) and (finalKey not + if finalKey: + if (not modifiers) and (finalKey not in self.alphanumKeys+self.punctuationKeys): finalKey='<'+self.TranslateKey(finalKey) else: @@ -163,7 +163,7 @@ class GetKeysDialog(Toplevel): keyList.append(finalKey+'>') keyStr=string.join(keyList,'-') self.keyString.set(keyStr) - + def GetModifiers(self): modList = [variable.get() for variable in self.modifier_vars] return filter(None, modList) @@ -174,7 +174,7 @@ class GetKeysDialog(Toplevel): for variable in self.modifier_vars: variable.set('') self.keyString.set('') - + def LoadFinalKeyList(self): #these tuples are also available for use in validity checks self.functionKeys=('F1','F2','F2','F4','F5','F6','F7','F8','F9', @@ -190,7 +190,7 @@ class GetKeysDialog(Toplevel): self.whitespaceKeys+self.editKeys+self.moveKeys) apply(self.listKeysFinal.insert, (END,)+keys) - + def TranslateKey(self,key): #translate from key list value to tkinter key-id translateDict={'~':'asciitilde','!':'exclam','@':'at','#':'numbersign', @@ -206,16 +206,16 @@ class GetKeysDialog(Toplevel): key=translateDict[key] key='Key-'+key return key - + def Ok(self, event=None): if self.KeysOk(): self.result=self.keyString.get() self.destroy() - + def Cancel(self, event=None): self.result='' self.destroy() - + def KeysOk(self): #simple validity check keysOk=1 @@ -232,13 +232,13 @@ class GetKeysDialog(Toplevel): tkMessageBox.showerror(title='Key Sequence Error', message='No final key specified.') keysOk=0 - elif (not modifiers) and (finalKey in + elif (not modifiers) and (finalKey in self.alphanumKeys+self.punctuationKeys): #modifier required tkMessageBox.showerror(title='Key Sequence Error', message='No modifier key(s) specified.') keysOk=0 - elif (modifiers==['Shift']) and (finalKey not + elif (modifiers==['Shift']) and (finalKey not in self.functionKeys+('Tab',)): #shift alone is only a useful modifier with a function key tkMessageBox.showerror(title='Key Sequence Error', @@ -250,7 +250,7 @@ class GetKeysDialog(Toplevel): message='This key combination is already in use.') keysOk=0 return keysOk - + if __name__ == '__main__': #test the dialog root=Tk() |