4 self.configElements = { }
6 self.file = open("config")
8 print "cannot open config file"
12 line = self.file.readline()
16 if line.startswith("#"): #skip comments
22 def addElement(self, line):
25 self.configElements[line[:x]] = line[x + 1:]
27 def getKey(self, key):
28 return self.configElements[key]
30 def setKey(self, key, value):
32 self.configElements[key] = value
35 if self.changed == 0: #no changes, so no write to disk needed
38 fileHandle = open("config", "w")
40 keys = self.configElements.keys()
43 wstr = x + "=" + self.configElements[x]
45 if wstr[len(wstr) - 1] != '\n':
48 fileHandle.write(wstr)
52 class configSelection:
53 def __init__(self, parent):
56 def checkValues(self):
57 if self.parent.value < 0:
60 if(self.parent.value >= (len(self.parent.vals) - 1)):
61 self.parent.value = len(self.parent.vals) - 1
69 def handleKey(self, key):
70 if key == config.key["prevElement"]:
71 self.parent.value = self.parent.value - 1
72 if key == config.key["nextElement"]:
73 self.parent.value = self.parent.value + 1
79 def __call__(self, selected): #needed by configlist
81 return ("text", self.parent.vals[self.parent.value])
84 def __init__(self, parent):
87 def checkValues(self):
88 if self.parent.value < 0:
91 if(self.parent.value >= (len(self.parent.vals) - 1)):
92 self.parent.value = len(self.parent.vals) - 1
100 def handleKey(self, key):
101 if key == config.key["prevElement"]:
102 self.parent.value = self.parent.value - 1
103 if key == config.key["nextElement"]:
104 self.parent.value = self.parent.value + 1
110 def __call__(self, selected): #needed by configlist
113 return ("text", str(self.parent.vals[self.parent.value][0]))
115 class configSequence:
116 def __init__(self, parent):
120 def checkValues(self):
121 maxPos = len(self.parent.value) * self.parent.vals[1]
124 if self.markedPos >= maxPos:
125 self.markedPos = maxPos - 1
126 if self.markedPos < 0:
135 def handleKey(self, key):
136 #this will no change anything on the value itself
137 #so we can handle it here in gui element
138 if key == config.key["prevElement"]:
140 if key == config.key["nextElement"]:
143 if key >= config.key["0"] and key <= config.key["9"]:
144 number = 9 - config.key["9"] + key
145 # length of numberblock
146 numberLen = len(str(self.parent.vals[1][1]))
147 # position in the block
148 posinblock = self.markedPos % numberLen
150 blocknumber = self.markedPos / numberLen
152 oldvalue = self.parent.value[blocknumber]
153 olddec = oldvalue % 10 ** (numberLen - posinblock) - (oldvalue % 10 ** (numberLen - posinblock - 1))
154 newvalue = oldvalue - olddec + (10 ** (numberLen - posinblock - 1) * number)
156 print "You actually pressed a number (" + str(number) + ") which will be added at block number " + str(blocknumber) + " on position " + str(posinblock)
157 print "Old value: " + str(oldvalue) + " olddec: " + str(olddec) + " newvalue: " + str(newvalue)
158 self.parent.value[blocknumber] = newvalue
166 #FIXME: dont call when press left/right
169 def __call__(self, selected): #needed by configlist
171 mPos = self.markedPos
172 print "Positon: " + str(mPos)
173 for i in self.parent.value:
174 if len(value): #fixme no heading separator possible
175 value += self.parent.vals[0]
176 if mPos >= len(value) - 1:
179 #diff = self.parent.vals[1] - len(str(i))
183 print (("%0" + str(len(str(self.parent.vals[1][1]))) + "d") % i)
184 value += ("%0" + str(len(str(self.parent.vals[1][1]))) + "d") % i
186 # only mark cursor when we are selected
187 # (this code is heavily ink optimized!)
188 return ("mtext"[1-selected:], value, [mPos])
191 def __init__(self, obj):
199 self.key = { "choseElement": 0,
214 configfile = configFile()
217 def __init__(self, parent):
226 def checkValues(self):
227 if self.parent.value < 0:
228 self.parent.value = 0
230 if self.parent.value > 10:
231 self.parent.value = 10
233 def handleKey(self, key):
234 if key == config.key["prevElement"]:
235 self.parent.value = self.parent.value - 1
236 if key == config.key["nextElement"]:
237 self.parent.value = self.parent.value + 1
242 def __call__(self, selected): #needed by configlist
244 return ("slider", self.parent.value * 10)
246 class ConfigSubsection:
252 def getIndexbyEntry(self, data):
254 tcnt = -1; #for defaultval
256 if int(x[1]) == int(data):
258 if int(x[1]) == int(self.defaultValue):
263 return 0 #prevent bigger then array
265 def datafromFile(self, control, data):
266 if control == ConfigSlider:
268 elif control == configSelection:
270 elif control == configSequence:
272 part = data.split(self.vals[0])
276 elif control == configSatlist:
277 return self.getIndexbyEntry(data)
281 def datatoFile(self, control, data):
282 if control == ConfigSlider:
284 elif control == configSelection:
286 elif control == configSequence:
287 value = ((len(data) * ("%d" + self.vals[0]))[0:-1]) % tuple(data)
288 # just in case you don't understand the above, here an equivalent:
292 # value += self.vals[0]
295 elif control == configSatlist:
296 return str(self.vals[self.value][1]);
302 value = self.datafromFile(self.controlType, configfile.getKey(self.configPath))
307 print "value not found - using default"
309 if self.controlType == configSatlist:
310 self.value = self.getIndexbyEntry(self.defaultValue)
312 self.value = self.defaultValue
314 self.save() #add missing value to dict
318 #is this right? activate settings after load/cancel and use default
321 def __init__(self, configPath, control, defaultValue, vals):
322 self.configPath = configPath
323 self.defaultValue = defaultValue
324 self.controlType = control
326 self.notifierList = [ ]
329 def addNotifier(self, notifier):
330 self.notifierList.append(notifier);
333 for notifier in self.notifierList:
338 configfile.setKey(self.configPath, self.datatoFile(self.controlType,self.value))
340 class configElement_nonSave(configElement):
341 def __init__(self, configPath, control, defaultValue, vals):
342 configElement.__init__(self, configPath, control, defaultValue, vals)
347 def getConfigListEntry(description, element):
349 item = b.controlType(b)
350 return ((description, item))