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extension config reading by configDialog and 

beginning of configuration saving
This commit is contained in:
Steven M. Gava 2002-01-21 06:38:21 +00:00
parent 7bb1c9a11d
commit 5f28e8fbfb
3 changed files with 173 additions and 134 deletions
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10
Lib/idlelib/config-main.def
View File

@ -27,12 +27,13 @@
# from the default file.
[General]
run-in-separate-process= 1
help-browser= ""
editor-on-startup= 1
#run-in-separate-process= 1
#help-browser= ""
[HelpFiles]
idle="IDLE _Help",""
python="_Python Documentation",""
#idle="IDLE _Help",""
#python="_Python Documentation",""
#additional help sources
1=
2=
@ -46,7 +47,6 @@ python="_Python Documentation",""
10=
[EditorWindow]
editor-on-startup= 0
width= 80
height= 30
font= courier

288
Lib/idlelib/configDialog.py
View File

@ -36,6 +36,16 @@ class ConfigDialog(Toplevel):
'Shell Normal Text':('console','09'),
'Shell Stdout Text':('stdout','10'),
'Shell Stderr Text':('stderr','11')}
#changedItems. When any config item is changed in this dialog, an entry
#should be made in the relevant section (config type) of this
#dictionary. The key should be the config file section name and the
#value a dictionary, whose key:value pairs are item=value pairs for
#that config file section.
self.changedItems={'main':{},'highlight':{},'keys':{},'extensions':{}}
#defaultItems. This dictionary is loaded with the values from the
#default config files. It is used for comparison with self.changedItems
#to decide which changed items actually need saving.
self.defaultItems=self.GetDefaultItems()
self.CreateWidgets()
self.resizable(height=FALSE,width=FALSE)
self.transient(parent)
@ -44,100 +54,12 @@ class ConfigDialog(Toplevel):
self.parent = parent
self.tabPages.focus_set()
#key bindings for this dialog
self.bind('<Escape>',self.CancelBinding) #dismiss dialog, no save
self.bind('<Alt-a>',self.ApplyBinding) #apply changes, save
self.bind('<F1>',self.HelpBinding) #context help
#self.bind('<Escape>',self.Cancel) #dismiss dialog, no save
#self.bind('<Alt-a>',self.Apply) #apply changes, save
#self.bind('<F1>',self.Help) #context help
self.LoadConfigs()
self.wait_window()
def Cancel(self):
self.destroy()
def Ok(self):
pass
def Apply(self):
pass
def Help(self):
pass
def CancelBinding(self,event):
self.Cancel()
def OkBinding(self,event):
self.Ok()
def ApplyBinding(self,event):
self.Apply()
def HelpBinding(self,event):
self.Help()
def SetThemeType(self):
if self.themeIsBuiltin.get():
self.optMenuThemeBuiltin.config(state=NORMAL)
self.optMenuThemeCustom.config(state=DISABLED)
self.buttonDeleteCustomTheme.config(state=DISABLED)
else:
self.optMenuThemeBuiltin.config(state=DISABLED)
self.optMenuThemeCustom.config(state=NORMAL)
self.buttonDeleteCustomTheme.config(state=NORMAL)
def SetKeysType(self):
if self.keysAreDefault.get():
self.optMenuKeysBuiltin.config(state=NORMAL)
self.optMenuKeysCustom.config(state=DISABLED)
self.buttonDeleteCustomKeys.config(state=DISABLED)
else:
self.optMenuKeysBuiltin.config(state=DISABLED)
self.optMenuKeysCustom.config(state=NORMAL)
self.buttonDeleteCustomKeys.config(state=NORMAL)
def GetColour(self):
target=self.highlightTarget.get()
rgbTuplet, colourString = tkColorChooser.askcolor(parent=self,
title='Pick new colour for : '+target,
initialcolor=self.frameColourSet.cget('bg'))
if colourString: #user didn't cancel
self.frameColourSet.config(bg=colourString)#set sample
if self.fgHilite.get(): plane='foreground'
else: plane='background'
apply(self.textHighlightSample.tag_config,
(self.themeElements[target][0],),{plane:colourString})
def SetFontSampleBinding(self,event):
self.SetFontSample()
def SetFontSample(self):
self.editFont.config(size=self.fontSize.get(),weight=NORMAL,
family=self.listFontName.get(self.listFontName.curselection()[0]))
def SetHighlightTargetBinding(self,*args):
self.SetHighlightTarget()
def SetHighlightTarget(self):
if self.highlightTarget.get()=='Cursor': #bg not possible
self.radioFg.config(state=DISABLED)
self.radioBg.config(state=DISABLED)
self.fgHilite.set(1)
else: #both fg and bg can be set
self.radioFg.config(state=NORMAL)
self.radioBg.config(state=NORMAL)
self.fgHilite.set(1)
self.SetColourSample()
def SetColourSampleBinding(self,*args):
self.SetColourSample()
def SetColourSample(self):
#set the colour smaple area
tag=self.themeElements[self.highlightTarget.get()][0]
if self.fgHilite.get(): plane='foreground'
else: plane='background'
colour=self.textHighlightSample.tag_cget(tag,plane)
self.frameColourSet.config(bg=colour)
def CreateWidgets(self):
self.tabPages = TabPageSet(self,
pageNames=['Fonts/Tabs','Highlighting','Keys','General'])
@ -149,7 +71,7 @@ class ConfigDialog(Toplevel):
self.buttonOk = Button(frameActionButtons,text='Ok',
command=self.Ok,takefocus=FALSE)
self.buttonApply = Button(frameActionButtons,text='Apply',
command=self.Apply,underline=0,takefocus=FALSE)
command=self.Apply,takefocus=FALSE)
self.buttonCancel = Button(frameActionButtons,text='Cancel',
command=self.Cancel,takefocus=FALSE)
self.CreatePageFontTab()
@ -162,8 +84,7 @@ class ConfigDialog(Toplevel):
self.buttonCancel.pack(side=LEFT,padx=5,pady=5)
frameActionButtons.pack(side=BOTTOM)
self.tabPages.pack(side=TOP,expand=TRUE,fill=BOTH)
def CreatePageFontTab(self):
#tkVars
self.fontSize=StringVar(self)
@ -361,12 +282,13 @@ class ConfigDialog(Toplevel):
scrollTargetY=Scrollbar(frameTarget)
scrollTargetX=Scrollbar(frameTarget,orient=HORIZONTAL)
self.listBindings=Listbox(frameTarget)
self.listBindings.bind('<ButtonRelease-1>',self.KeyBindingSelected)
scrollTargetY.config(command=self.listBindings.yview)
scrollTargetX.config(command=self.listBindings.xview)
self.listBindings.config(yscrollcommand=scrollTargetY.set)
self.listBindings.config(xscrollcommand=scrollTargetX.set)
buttonNewKeys=Button(frameCustom,text='Get New Keys for Selection',
command=self.GetNewKeys)
self.buttonNewKeys=Button(frameCustom,text='Get New Keys for Selection',
command=self.GetNewKeys,state=DISABLED)
buttonSaveCustomKeys=Button(frameCustom,text='Save as a Custom Key Set')
#frameKeySets
labelKeysTitle=Label(frameKeySets,text='Select a Key Set')
@ -387,7 +309,7 @@ class ConfigDialog(Toplevel):
#frameCustom
labelCustomTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
buttonSaveCustomKeys.pack(side=BOTTOM,fill=X,padx=5,pady=5)
buttonNewKeys.pack(side=BOTTOM,fill=X,padx=5,pady=5)
self.buttonNewKeys.pack(side=BOTTOM,fill=X,padx=5,pady=5)
frameTarget.pack(side=LEFT,padx=5,pady=5,expand=TRUE,fill=BOTH)
#frame target
frameTarget.columnconfigure(0,weight=1)
@ -411,7 +333,7 @@ class ConfigDialog(Toplevel):
self.runType=IntVar(self)
self.winWidth=StringVar(self)
self.winHeight=StringVar(self)
self.extState=IntVar(self)
self.startupEdit=IntVar(self)
#widget creation
#body
frame=self.tabPages.pages['General']['page']
@ -420,14 +342,15 @@ class ConfigDialog(Toplevel):
frameWinSize=Frame(frame,borderwidth=2,relief=GROOVE)
frameExt=Frame(frame,borderwidth=2,relief=GROOVE)
#frameRun
labelRunTitle=Label(frameRun,text='Run Preferences')
labelRunChoiceTitle=Label(frameRun,text='Run code : ')
radioRunInternal=Radiobutton(frameRun,variable=self.runType,
value=0,command=self.SetKeysType,text="in IDLE's Process")
radioRunSeparate=Radiobutton(frameRun,variable=self.runType,
value=1,command=self.SetKeysType,text='in a Separate Process')
labelRunTitle=Label(frameRun,text='Startup Preferences')
labelRunChoiceTitle=Label(frameRun,text='On startup : ')
radioStartupEdit=Radiobutton(frameRun,variable=self.startupEdit,
value=1,command=self.SetKeysType,text="open Edit Window")
radioStartupShell=Radiobutton(frameRun,variable=self.startupEdit,
value=0,command=self.SetKeysType,text='open Shell Window')
#frameWinSize
labelWinSizeTitle=Label(frameWinSize,text='Initial Window Size')
labelWinSizeTitle=Label(frameWinSize,text='Initial Window Size'+
' (in characters)')
labelWinWidthTitle=Label(frameWinSize,text='Width')
entryWinWidth=Entry(frameWinSize,textvariable=self.winWidth,
width=3)
@ -440,17 +363,16 @@ class ConfigDialog(Toplevel):
labelExtTitle=Label(frameExt,text='Configure IDLE Extensions')
labelExtListTitle=Label(frameExtList,text='Extension')
scrollExtList=Scrollbar(frameExtList)
listExt=Listbox(frameExtList,height=5)
scrollExtList.config(command=listExt.yview)
listExt.config(yscrollcommand=scrollExtList.set)
self.listExt=Listbox(frameExtList,height=5)
scrollExtList.config(command=self.listExt.yview)
self.listExt.config(yscrollcommand=scrollExtList.set)
self.listExt.bind('<ButtonRelease-1>',self.ExtensionSelected)
labelExtSetTitle=Label(frameExtSet,text='Settings')
radioEnableExt=Radiobutton(frameExtSet,variable=self.extState,
value=1,text="enable")
radioDisableExt=Radiobutton(frameExtSet,variable=self.extState,
value=0,text="disable")
self.extState.set(1)
buttonExtConfig=Button(frameExtSet,text='Configure')
self.radioEnableExt=Radiobutton(frameExtSet,variable=self.startupEdit,
value=1,text="enabled",state=DISABLED)
self.radioDisableExt=Radiobutton(frameExtSet,variable=self.startupEdit,
value=0,text="disabled",state=DISABLED)
self.buttonExtConfig=Button(frameExtSet,text='Configure',state=DISABLED)
#widget packing
#body
frameRun.pack(side=TOP,padx=5,pady=5,fill=X)
@ -459,8 +381,8 @@ class ConfigDialog(Toplevel):
#frameRun
labelRunTitle.pack(side=TOP,anchor=W,padx=5,pady=5)
labelRunChoiceTitle.pack(side=LEFT,anchor=W,padx=5,pady=5)
radioRunInternal.pack(side=LEFT,anchor=W,padx=5,pady=5)
radioRunSeparate.pack(side=LEFT,anchor=W,padx=5,pady=5)
radioStartupEdit.pack(side=LEFT,anchor=W,padx=5,pady=5)
radioStartupShell.pack(side=LEFT,anchor=W,padx=5,pady=5)
#frameWinSize
labelWinSizeTitle.pack(side=LEFT,anchor=W,padx=5,pady=5)
entryWinHeight.pack(side=RIGHT,anchor=E,padx=10,pady=5)
@ -473,14 +395,89 @@ class ConfigDialog(Toplevel):
frameExtList.pack(side=RIGHT,padx=5,pady=5,expand=TRUE,fill=BOTH)
labelExtListTitle.pack(side=TOP,anchor=W)
scrollExtList.pack(side=RIGHT,anchor=W,fill=Y)
listExt.pack(side=LEFT,anchor=E,expand=TRUE,fill=BOTH)
self.listExt.pack(side=LEFT,anchor=E,expand=TRUE,fill=BOTH)
labelExtSetTitle.pack(side=TOP,anchor=W)
radioEnableExt.pack(side=TOP,anchor=W)
radioDisableExt.pack(side=TOP,anchor=W)
buttonExtConfig.pack(side=TOP,anchor=W,pady=5)
self.radioEnableExt.pack(side=TOP,anchor=W)
self.radioDisableExt.pack(side=TOP,anchor=W)
self.buttonExtConfig.pack(side=TOP,anchor=W,pady=5)
return frame
def GetDefaultItems(self):
dItems={'main':{},'highlight':{},'keys':{},'extensions':{}}
for configType in dItems.keys():
sections=idleConf.GetSectionList('default',configType)
for section in sections:
dItems[configType][section]={}
options=idleConf.defaultCfg[configType].GetOptionList(section)
for option in options:
dItems[configType][section][option]=(
idleConf.defaultCfg[configType].Get(section,option))
return dItems
def SetThemeType(self):
if self.themeIsBuiltin.get():
self.optMenuThemeBuiltin.config(state=NORMAL)
self.optMenuThemeCustom.config(state=DISABLED)
self.buttonDeleteCustomTheme.config(state=DISABLED)
else:
self.optMenuThemeBuiltin.config(state=DISABLED)
self.optMenuThemeCustom.config(state=NORMAL)
self.buttonDeleteCustomTheme.config(state=NORMAL)
def SetKeysType(self):
if self.keysAreDefault.get():
self.optMenuKeysBuiltin.config(state=NORMAL)
self.optMenuKeysCustom.config(state=DISABLED)
self.buttonDeleteCustomKeys.config(state=DISABLED)
else:
self.optMenuKeysBuiltin.config(state=DISABLED)
self.optMenuKeysCustom.config(state=NORMAL)
self.buttonDeleteCustomKeys.config(state=NORMAL)
def GetColour(self):
target=self.highlightTarget.get()
rgbTuplet, colourString = tkColorChooser.askcolor(parent=self,
title='Pick new colour for : '+target,
initialcolor=self.frameColourSet.cget('bg'))
if colourString: #user didn't cancel
self.frameColourSet.config(bg=colourString)#set sample
if self.fgHilite.get(): plane='foreground'
else: plane='background'
apply(self.textHighlightSample.tag_config,
(self.themeElements[target][0],),{plane:colourString})
def SetFontSampleBinding(self,event):
self.SetFontSample()
def SetFontSample(self):
self.editFont.config(size=self.fontSize.get(),weight=NORMAL,
family=self.listFontName.get(self.listFontName.curselection()[0]))
def SetHighlightTargetBinding(self,*args):
self.SetHighlightTarget()
def SetHighlightTarget(self):
if self.highlightTarget.get()=='Cursor': #bg not possible
self.radioFg.config(state=DISABLED)
self.radioBg.config(state=DISABLED)
self.fgHilite.set(1)
else: #both fg and bg can be set
self.radioFg.config(state=NORMAL)
self.radioBg.config(state=NORMAL)
self.fgHilite.set(1)
self.SetColourSample()
def SetColourSampleBinding(self,*args):
self.SetColourSample()
def SetColourSample(self):
#set the colour smaple area
tag=self.themeElements[self.highlightTarget.get()][0]
if self.fgHilite.get(): plane='foreground'
else: plane='background'
colour=self.textHighlightSample.tag_cget(tag,plane)
self.frameColourSet.config(bg=colour)
def PaintThemeSample(self):
if self.themeIsBuiltin.get(): #a default theme
theme=self.builtinTheme.get()
@ -601,13 +598,29 @@ class ConfigDialog(Toplevel):
self.listBindings.delete(listIndex)
self.listBindings.insert(listIndex,bindName+' - '+newKeys.result)
self.listBindings.select_set(listIndex)
def KeyBindingSelected(self,event):
self.buttonNewKeys.config(state=NORMAL)
def LoadGeneralCfg(self):
#startup state
self.startupEdit.set(idleConf.GetOption('main','General',
'editor-on-startup',default=1,type='bool'))
#initial window size
self.winWidth.set(idleConf.GetOption('main','EditorWindow','width'))
self.winHeight.set(idleConf.GetOption('main','EditorWindow','height'))
#extensions
extns=idleConf.GetExtensions(activeOnly=0)
apply(self.listExt.insert,(END,)+tuple(extns))
def ExtensionSelected(self,event):
self.radioEnableExt.config(state=NORMAL)
self.radioDisableExt.config(state=NORMAL)
self.buttonExtConfig.config(state=NORMAL)
extn=self.listExt.get(ANCHOR)
self.extState.set(idleConf.GetOption('extensions',extn,'enable',
default=1,type='bool'))
def LoadConfigs(self):
"""
load configuration from default and user config files and populate
@ -628,6 +641,31 @@ class ConfigDialog(Toplevel):
"""
save configuration changes to user config files.
"""
#DEBUG
print self.defaultItems
print self.changedItems
for configType in self.changedItems.keys():
for section in self.changedItems[configType].keys():
for item in self.changedItems[configType][section].keys():
#DEBUG
value=self.changedItems[configType][section][item]
print configType, section, item, value
print self.changedItems
def AddChangedItem(self,type,section,item,value):
self.changedItems[type][section][item]=value
def Cancel(self):
self.destroy()
def Ok(self):
self.Apply()
self.destroy()
def Apply(self):
self.SaveConfigs()
def Help(self):
pass
if __name__ == '__main__':

9
Lib/idlelib/configHandler.py
View File

@ -23,7 +23,7 @@ class IdleConfParser(ConfigParser):
self.file=cfgFile
ConfigParser.__init__(self,defaults=cfgDefaults)
def Get(self, section, option, type=None): #,default=None)
def Get(self, section, option, type=None):
"""
Get an option value for given section/option or return default.
If type is specified, return as type.
@ -143,9 +143,9 @@ class IdleConf:
Get a list of sections from either the user or default config for
the given config type.
configSet must be either 'user' or 'default'
configType must be one of ('extensions','highlight','keys')
configType must be one of ('main','extensions','highlight','keys')
"""
if not (configType in ('extensions','highlight','keys')):
if not (configType in ('main','extensions','highlight','keys')):
raise 'Invalid configType specified'
if configSet == 'user':
cfgParser=self.userCfg[configType]
@ -224,7 +224,8 @@ class IdleConf:
if activeOnly:
activeExtns=[]
for extn in extns:
if self.GetOption('extensions',extn,'enable',default=1,type='bool'):
if self.GetOption('extensions',extn,'enable',default=1,
type='bool'):
#the extension is enabled
activeExtns.append(extn)
return activeExtns