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keybinding configuration
This commit is contained in:
Steven M. Gava
parent
d45a543418
commit
facfc09352
5 changed files with 110 additions and 72 deletions
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@ -13,7 +13,6 @@ beginning-of-line=<Control-a> <Home>
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center-insert=<Control-l>
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close-all-windows=<Control-q>
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close-window=<Alt-F4>
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dump-undo-state=<Control-backslash>
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end-of-file=<Control-d>
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python-docs=<F1>
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python-context-help=<Shift-F1>
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@ -49,7 +48,6 @@ center-insert=<Control-l>
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close-all-windows=<Control-x><Control-c>
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close-window=<Control-x><Control-0> <Control-x><Key-0>
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do-nothing=<Control-x>
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dump-undo-state=<Control-backslash>
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end-of-file=<Control-d>
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history-next=<Alt-n> <Meta-n>
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history-previous=<Alt-p> <Meta-p>
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@ -3,10 +3,12 @@ configuration dialog
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"""
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from Tkinter import *
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import tkMessageBox, tkColorChooser, tkFont
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import string
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from configHandler import idleConf
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from dynOptionMenuWidget import DynOptionMenu
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from tabpage import TabPageSet
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from keybindingDialog import GetKeysDialog
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class ConfigDialog(Toplevel):
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"""
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@ -354,20 +356,17 @@ class ConfigDialog(Toplevel):
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frameKeySets=Frame(frame,borderwidth=2,relief=GROOVE)
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#frameCustom
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frameTarget=Frame(frameCustom)
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frameSet=Frame(frameCustom)
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labelCustomTitle=Label(frameCustom,text='Set Custom Key Bindings')
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labelTargetTitle=Label(frameTarget,text='Action')
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scrollTarget=Scrollbar(frameTarget)
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listTarget=Listbox(frameTarget)
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scrollTarget.config(command=listTarget.yview)
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listTarget.config(yscrollcommand=scrollTarget.set)
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labelKeyBindTitle=Label(frameSet,text='Binding')
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labelModifierTitle=Label(frameSet,text='Modifier:')
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checkCtrl=Checkbutton(frameSet,text='Ctrl')
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checkAlt=Checkbutton(frameSet,text='Alt')
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checkShift=Checkbutton(frameSet,text='Shift')
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labelKeyEntryTitle=Label(frameSet,text='Key:')
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entryKey=Entry(frameSet,width=4)
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labelTargetTitle=Label(frameTarget,text='Action - Key(s)')
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scrollTargetY=Scrollbar(frameTarget)
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scrollTargetX=Scrollbar(frameTarget,orient=HORIZONTAL)
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self.listBindings=Listbox(frameTarget)
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scrollTargetY.config(command=self.listBindings.yview)
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scrollTargetX.config(command=self.listBindings.xview)
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self.listBindings.config(yscrollcommand=scrollTargetY.set)
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self.listBindings.config(xscrollcommand=scrollTargetX.set)
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buttonNewKeys=Button(frameCustom,text='Get New Keys for Selection',
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command=self.GetNewKeys)
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buttonSaveCustomKeys=Button(frameCustom,text='Save as a Custom Key Set')
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#frameKeySets
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labelKeysTitle=Label(frameKeySets,text='Select a Key Set')
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@ -388,18 +387,15 @@ class ConfigDialog(Toplevel):
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#frameCustom
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labelCustomTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
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buttonSaveCustomKeys.pack(side=BOTTOM,fill=X,padx=5,pady=5)
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frameTarget.pack(side=LEFT,padx=5,pady=5,fill=Y)
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frameSet.pack(side=LEFT,padx=5,pady=5,fill=Y)
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labelTargetTitle.pack(side=TOP,anchor=W)
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scrollTarget.pack(side=RIGHT,anchor=W,fill=Y)
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listTarget.pack(side=TOP,anchor=W,expand=TRUE,fill=BOTH)
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labelKeyBindTitle.pack(side=TOP,anchor=W)
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labelModifierTitle.pack(side=TOP,anchor=W,pady=5)
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checkCtrl.pack(side=TOP,anchor=W)
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checkAlt.pack(side=TOP,anchor=W,pady=2)
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checkShift.pack(side=TOP,anchor=W)
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labelKeyEntryTitle.pack(side=TOP,anchor=W,pady=5)
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entryKey.pack(side=TOP,anchor=W)
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buttonNewKeys.pack(side=BOTTOM,fill=X,padx=5,pady=5)
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frameTarget.pack(side=LEFT,padx=5,pady=5,expand=TRUE,fill=BOTH)
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#frame target
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frameTarget.columnconfigure(0,weight=1)
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frameTarget.rowconfigure(1,weight=1)
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labelTargetTitle.grid(row=0,column=0,columnspan=2,sticky=W)
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self.listBindings.grid(row=1,column=0,sticky=NSEW)
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scrollTargetY.grid(row=1,column=1,sticky=NS)
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scrollTargetX.grid(row=2,column=0,sticky=EW)
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#frameKeySets
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labelKeysTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
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labelTypeTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
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@ -432,7 +428,6 @@ class ConfigDialog(Toplevel):
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value=1,command=self.SetKeysType,text='in a Separate Process')
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#frameWinSize
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labelWinSizeTitle=Label(frameWinSize,text='Initial Window Size')
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buttonWinSizeSet=Button(frameWinSize,text='Set to current window size')
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labelWinWidthTitle=Label(frameWinSize,text='Width')
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entryWinWidth=Entry(frameWinSize,textvariable=self.winWidth,
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width=3)
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@ -467,12 +462,11 @@ class ConfigDialog(Toplevel):
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radioRunInternal.pack(side=LEFT,anchor=W,padx=5,pady=5)
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radioRunSeparate.pack(side=LEFT,anchor=W,padx=5,pady=5)
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#frameWinSize
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labelWinSizeTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
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buttonWinSizeSet.pack(side=LEFT,anchor=W,padx=5,pady=5)
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labelWinWidthTitle.pack(side=LEFT,anchor=W,padx=5,pady=5)
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entryWinWidth.pack(side=LEFT,anchor=W,padx=5,pady=5)
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labelWinHeightTitle.pack(side=LEFT,anchor=W,padx=5,pady=5)
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entryWinHeight.pack(side=LEFT,anchor=W,padx=5,pady=5)
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labelWinSizeTitle.pack(side=LEFT,anchor=W,padx=5,pady=5)
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entryWinHeight.pack(side=RIGHT,anchor=E,padx=10,pady=5)
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labelWinHeightTitle.pack(side=RIGHT,anchor=E,pady=5)
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entryWinWidth.pack(side=RIGHT,anchor=E,padx=10,pady=5)
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labelWinWidthTitle.pack(side=RIGHT,anchor=E,pady=5)
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#frameExt
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labelExtTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
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frameExtSet.pack(side=RIGHT,padx=5,pady=5,fill=Y)
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@ -588,7 +582,31 @@ class ConfigDialog(Toplevel):
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itemList=idleConf.GetSectionList('default','keys')
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self.optMenuKeysBuiltin.SetMenu(itemList,itemList[0])
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self.SetKeysType()
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##load keyset element option menu
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##load keyset element list
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keySet=idleConf.GetKeys(currentOption)
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bindNames=keySet.keys()
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bindNames.sort()
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for bindName in bindNames:
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key=string.join(keySet[bindName]) #make key(s) into a string
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bindName=bindName[2:-2] #trim off the angle brackets
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self.listBindings.insert(END, bindName+' - '+key)
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def GetNewKeys(self):
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listIndex=self.listBindings.index(ANCHOR)
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binding=self.listBindings.get(listIndex)
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bindName=binding.split()[0] #first part, up to first space
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newKeys=GetKeysDialog(self,'Get New Keys',bindName)
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print newKeys.result
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if newKeys.result: #new keys were specified
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self.listBindings.delete(listIndex)
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self.listBindings.insert(listIndex,bindName+' - '+newKeys.result)
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self.listBindings.select_set(listIndex)
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def LoadGeneralCfg(self):
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#initial window size
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self.winWidth.set(idleConf.GetOption('main','EditorWindow','width'))
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self.winHeight.set(idleConf.GetOption('main','EditorWindow','height'))
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def LoadConfigs(self):
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"""
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@ -604,6 +622,7 @@ class ConfigDialog(Toplevel):
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self.LoadKeyCfg()
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### help page
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### general page
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self.LoadGeneralCfg()
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def SaveConfigs(self):
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"""
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@ -257,7 +257,6 @@ class IdleConf:
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'<<center-insert>>': ['<Control-l>'],
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'<<close-all-windows>>': ['<Control-q>'],
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'<<close-window>>': ['<Alt-F4>'],
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'<<dump-undo-state>>': ['<Control-backslash>'],
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'<<end-of-file>>': ['<Control-d>'],
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'<<python-docs>>': ['<F1>'],
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'<<python-context-help>>': ['<Shift-F1>'],
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@ -1,9 +1,3 @@
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##---------------------------------------------------------------------------##
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##
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## idle - modified OptionMenu widget
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## elguavas
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##
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##---------------------------------------------------------------------------##
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"""
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OptionMenu widget modified to allow dynamic menu reconfiguration
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and setting of highlightthickness
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@ -5,8 +5,8 @@ from Tkinter import *
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import tkMessageBox
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import string, os
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class GetAccelDialog(Toplevel):
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def __init__(self,parent,title,action,keySequenceStr):
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class GetKeysDialog(Toplevel):
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def __init__(self,parent,title,action):
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Toplevel.__init__(self, parent)
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self.configure(borderwidth=5)
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self.resizable(height=FALSE,width=FALSE)
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@ -16,7 +16,7 @@ class GetAccelDialog(Toplevel):
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self.protocol("WM_DELETE_WINDOW", self.Cancel)
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self.parent = parent
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self.action=action
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self.keySequenceStr=keySequenceStr
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self.result=''
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self.keyString=StringVar(self)
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self.keyString.set('')
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self.keyCtrl=StringVar(self)
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@ -107,13 +107,12 @@ class GetAccelDialog(Toplevel):
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command=self.listKeysFinal.yview)
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self.listKeysFinal.config(yscrollcommand=scrollKeysFinal.set)
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scrollKeysFinal.grid(row=0,column=5,rowspan=4,sticky=NS)
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self.buttonAddNew=Button(self.frameControlsBasic,
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text='Accept Key Sequence',width=25,command=None)
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self.buttonAddNew.grid(row=2,column=0,columnspan=4)
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self.buttonClearLast=Button(self.frameControlsBasic,
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text='Clear Last Key Sequence',width=25,
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command=self.ClearLastKeySeq)
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self.buttonClearLast.grid(row=3,column=0,columnspan=4)
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# self.buttonAddNew=Button(self.frameControlsBasic,
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# text='Accept Key Sequence',width=25,command=None)
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# self.buttonAddNew.grid(row=2,column=0,columnspan=4)
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self.buttonClear=Button(self.frameControlsBasic,
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text='Clear Keys',command=self.ClearKeySeq)
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self.buttonClear.grid(row=2,column=0,columnspan=4)
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labelTitleAdvanced = Label(self.frameKeySeqAdvanced,justify=LEFT,
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text="Enter new binding(s) for '"+self.action+"' :\n"+
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"(will not be checked for validity)")
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@ -133,11 +132,13 @@ class GetAccelDialog(Toplevel):
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def ToggleLevel(self):
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if self.buttonLevel.cget('text')[:8]=='Advanced':
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self.ClearKeySeq()
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self.buttonLevel.config(text='<< Basic Key Binding Entry')
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self.frameKeySeqAdvanced.lift()
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self.frameHelpAdvanced.lift()
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self.entryKeysAdvanced.focus_set()
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else:
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self.ClearKeySeq()
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self.buttonLevel.config(text='Advanced Key Binding Entry >>')
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self.frameKeySeqBasic.lift()
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self.frameControlsBasic.lift()
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@ -147,8 +148,7 @@ class GetAccelDialog(Toplevel):
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def BuildKeyString(self):
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keyList=[]
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modifiers=self.GetModifiers(self.keyCtrl.get(),self.keyAlt.get(),
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self.keyShift.get())
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modifiers=self.GetModifiers()
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finalKey=self.listKeysFinal.get(ANCHOR)
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if modifiers: modifiers[0]='<'+modifiers[0]
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keyList=keyList+modifiers
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@ -160,39 +160,67 @@ class GetAccelDialog(Toplevel):
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keyStr=string.join(keyList,'-')
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self.keyString.set(keyStr)
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# if (finalKey not in self.functionKeys) and (not modifiers):
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# tkMessageBox.showerror(title='Key Binding Error',
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# message='At least one modifier key should be specified.')
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# return
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def GetModifiers(self,ctrl,alt,shift):
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def GetModifiers(self):
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modList=[]
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ctrl=self.keyCtrl.get()
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alt=self.keyAlt.get()
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shift=self.keyShift.get()
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if ctrl: modList.append(ctrl)
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if alt: modList.append(alt)
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if shift: modList.append(shift)
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return modList
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def ClearLastKeySeq(self):
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pass
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def ClearKeySeq(self):
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self.listKeysFinal.select_clear(0,END)
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self.listKeysFinal.yview(MOVETO, '0.0')
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self.keyCtrl.set('')
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self.keyAlt.set(''),
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self.keyShift.set('')
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self.keyString.set('')
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def LoadFinalKeyList(self):
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#make a tuple of most of the useful common 'final' keys
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#these tuples are also available for use in validity checks
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self.functionKeys=('F1','F2','F2','F4','F5','F6','F7','F8','F9',
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'F10','F11','F12')
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keys=(tuple(string.ascii_lowercase+string.digits+
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'~!@#%^&*()_-+={}[]|;:,./?')+('tab','space')+self.functionKeys)
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self.punctuationKeys=tuple('~!@#%^&*()_-+={}[]|;:,./?')
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self.specialKeys=('tab','space')
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self.alphanumKeys=tuple(string.ascii_lowercase+string.digits)
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#make a tuple of most of the useful common 'final' keys
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keys=(self.alphanumKeys+self.punctuationKeys+self.specialKeys+
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self.functionKeys)
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apply(self.listKeysFinal.insert,
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(END,)+keys)
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def KeysOk(self):
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#simple validity check
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keysOk=1
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keys=self.keyString.get()
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keys.strip()
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finalKey=self.listKeysFinal.get(ANCHOR)
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modifiers=self.GetModifiers()
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if not keys: #no keys specified
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tkMessageBox.showerror(title='Key Sequence Error',
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message='No keys specified.')
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keysOk=0
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elif not keys.endswith('>'): #no final key specified
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tkMessageBox.showerror(title='Key Sequence Error',
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message='No final key specified.')
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keysOk=0
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elif (modifiers==['Shift']) and (finalKey not in self.functionKeys):
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#shift alone is only a useful modifier with a function key
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tkMessageBox.showerror(title='Key Sequence Error',
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message='Shift alone is only a useful modifier '+
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'when used with a function key.')
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keysOk=0
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return keysOk
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def Ok(self, event=None):
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if self.KeysOk():
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self.keySequenceStr=self.keyDisplay.get()
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self.result=self.keyString.get()
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self.destroy()
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def Cancel(self, event=None):
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self.keySequenceStr=''
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self.result=''
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self.destroy()
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if __name__ == '__main__':
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@ -202,7 +230,7 @@ if __name__ == '__main__':
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#import aboutDialog
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#aboutDialog.AboutDialog(root,'About')
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keySeq=''
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GetAccelDialog(root,'Get Keys','find-again',keySeq)
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print keySeq
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dlg=GetKeysDialog(root,'Get Keys','find-again')
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print dlg.result
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Button(root,text='Dialog',command=run).pack()
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root.mainloop()
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