2 from Tools.NumericalTextInput import *
3 from Tools.Directories import *
8 self.configElements = { }
10 self.file = open(resolveFilename(SCOPE_CONFIG, "config"))
12 print "cannot open config file"
16 line = self.file.readline()
20 if line.startswith("#"): #skip comments
26 def addElement(self, line):
29 self.configElements[line[:x]] = line[x + 1:-1]
31 def getKey(self, key):
32 return self.configElements[key]
34 def setKey(self, key, value, isDefaultKey=False):
36 if isDefaultKey and self.configElements.has_key(key):
37 del self.configElements[key]
39 self.configElements[key] = value
41 def getResolvedKey(self, key):
42 str = self.configElements[key]
54 if self.changed == 0: #no changes, so no write to disk needed
57 fileHandle = open(resolveFilename(SCOPE_CONFIG, "config"), "w")
59 keys = self.configElements.keys()
62 wstr = x + "=" + self.configElements[x] + "\n"
64 fileHandle.write(wstr)
68 def currentConfigSelectionElement(element):
69 return element.vals[element.value][0]
71 def getConfigSelectionElement(element, value):
73 for x in element.vals:
79 class configSelection:
80 def __init__(self, parent):
83 def checkValues(self):
84 if self.parent.value < 0:
85 self.parent.value = len(self.parent.vals) - 1
86 elif(self.parent.value > (len(self.parent.vals) - 1)):
95 def handleKey(self, key):
96 if key == config.key["prevElement"]:
97 self.parent.value = self.parent.value - 1
98 if key == config.key["nextElement"]:
99 self.parent.value = self.parent.value + 1
105 def __call__(self, selected): #needed by configlist
108 returnValue = _(self.parent.vals[self.parent.value])
109 if not isinstance(returnValue, str):
110 returnValue = returnValue[1]
112 # FIXME: it's not really nice to translate this here.
113 # however, configSelections are persistent.
115 # WORKAROUND: don't translate ""
117 returnValue = _(returnValue)
119 return ("text", returnValue)
121 class configDateTime:
122 def __init__(self, parent):
125 def checkValues(self):
127 # if self.parent.value < 0:
128 #self.parent.value = 0
130 #if(self.parent.value >= (len(self.parent.vals) - 1)):
131 #self.parent.value = len(self.parent.vals) - 1
139 def handleKey(self, key):
140 if key == config.key["prevElement"]:
141 self.parent.value = self.parent.value - self.parent.vals[1]
142 if key == config.key["nextElement"]:
143 self.parent.value = self.parent.value + self.parent.vals[1]
149 def __call__(self, selected): #needed by configlist
151 return ("text", strftime(self.parent.vals[0], localtime(self.parent.value)))
154 def __init__(self, parent):
157 def checkValues(self):
158 if self.parent.value < 0:
159 self.parent.value = 0
161 if(self.parent.value >= (len(self.parent.vals) - 1)):
162 self.parent.value = len(self.parent.vals) - 1
170 def handleKey(self, key):
171 if key == config.key["prevElement"]:
172 self.parent.value = self.parent.value - 1
173 if key == config.key["nextElement"]:
174 self.parent.value = self.parent.value + 1
180 def __call__(self, selected): #needed by configlist
183 return ("text", str(self.parent.vals[self.parent.value][0]))
185 class configSequenceArg:
186 def get(self, type, args = ()):
187 # configsequencearg.get ("IP")
189 return (("."), [(0,255),(0,255),(0,255),(0,255)], "")
190 # configsequencearg.get ("MAC")
192 return ((":"), [(1,255),(1,255),(1,255),(1,255),(1,255),(1,255)], "")
193 # configsequencearg.get ("CLOCK")
194 if (type == "CLOCK"):
195 return ((":"), [(0,23),(0,59)], "")
196 # configsequencearg.get("INTEGER", (min, max)) => x with min <= x <= max
197 if (type == "INTEGER"):
198 return ((":"), [args], "")
199 # configsequencearg.get("PINCODE", (number, "*")) => pin with number = length of pincode and "*" as numbers shown as stars
200 # configsequencearg.get("PINCODE", (number, "")) => pin with number = length of pincode and numbers shown
201 if (type == "PINCODE"):
202 return ((":"), [(0, (10**args[0])-1)], args[1])
203 # configsequencearg.get("FLOAT", [(min,max),(min1,max1)]) => x.y with min <= x <= max and min1 <= y <= max1
204 if (type == "FLOAT"):
205 return (("."), args, "")
207 def getFloat(self, element):
208 return float(("%d.%0" + str(len(str(element.vals[1][1][1]))) + "d") % (element.value[0], element.value[1]))
210 configsequencearg = configSequenceArg()
212 class configSequence:
213 def __init__(self, parent):
216 self.seperator = self.parent.vals[0]
217 self.valueBounds = self.parent.vals[1]
218 self.censorChar = self.parent.vals[2]
220 def checkValues(self):
223 for i in self.parent.value:
224 maxPos += len(str(self.valueBounds[num][1]))
225 while (self.valueBounds[num][0] > self.parent.value[num]):
226 self.parent.value[num] += 1
228 while (self.valueBounds[num][1] < self.parent.value[num]):
229 self.parent.value[num] -= 1
231 # if (self.valueBounds[num][0] <= i <= self.valueBounds[num][1]):
234 #self.parent.value[num] = self.valueBounds[num][0]
237 if self.markedPos >= maxPos:
238 self.markedPos = maxPos - 1
239 if self.markedPos < 0:
248 def handleKey(self, key):
249 #this will no change anything on the value itself
250 #so we can handle it here in gui element
251 if key == config.key["prevElement"]:
253 if key == config.key["nextElement"]:
256 if key >= config.key["0"] and key <= config.key["9"]:
258 for x in self.valueBounds:
259 self.blockLen.append(len(str(x[1])))
263 self.blockLenTotal = [0,]
264 for x in self.blockLen:
265 pos += self.blockLen[blocknumber]
266 self.blockLenTotal.append(pos)
267 if (pos - 1 >= self.markedPos):
272 number = 9 - config.key["9"] + key
273 # length of numberblock
274 numberLen = len(str(self.valueBounds[blocknumber][1]))
275 # position in the block
276 posinblock = self.markedPos - self.blockLenTotal[blocknumber]
278 oldvalue = self.parent.value[blocknumber]
279 olddec = oldvalue % 10 ** (numberLen - posinblock) - (oldvalue % 10 ** (numberLen - posinblock - 1))
280 newvalue = oldvalue - olddec + (10 ** (numberLen - posinblock - 1) * number)
282 self.parent.value[blocknumber] = newvalue
287 #FIXME: dont call when press left/right
290 def __call__(self, selected): #needed by configlist
292 mPos = self.markedPos
294 for i in self.parent.value:
295 if len(value): #fixme no heading separator possible
296 value += self.seperator
297 if mPos >= len(value) - 1:
300 #diff = self.valueBounds - len(str(i))
304 if (self.censorChar == ""):
305 value += ("%0" + str(len(str(self.valueBounds[num][1]))) + "d") % i
307 value += (self.censorChar * len(str(self.valueBounds[num][1])))
309 # only mark cursor when we are selected
310 # (this code is heavily ink optimized!)
311 if (self.parent.enabled == True):
312 return ("mtext"[1-selected:], value, [mPos])
314 return ("text", value)
317 def __init__(self, parent):
328 self.parent.vals[1](self.parent.getConfigPath())
330 def handleKey(self, key):
333 def __call__(self, selected): #needed by configlist
337 # used as first parameter
338 # is the text of a fixed size or is the user able to extend the length of the text
342 def __init__(self, parent):
345 self.mode = self.parent.vals[0]
346 self.textInput = NumericalTextInput(self.nextEntry)
348 def checkValues(self):
349 if (self.markedPos < 0):
351 if (self.markedPos >= len(self.parent.value)):
352 self.markedPos = len(self.parent.value) - 1
361 self.parent.vals[1](self.parent.getConfigPath())
363 def handleKey(self, key):
364 #this will no change anything on the value itself
365 #so we can handle it here in gui element
366 if key == config.key["delete"]:
367 self.parent.value = self.parent.value[0:self.markedPos] + self.parent.value[self.markedPos + 1:]
368 if key == config.key["prevElement"]:
369 self.textInput.nextKey()
372 if key == config.key["nextElement"]:
373 self.textInput.nextKey()
375 if (self.mode == self.extendableSize):
376 if (self.markedPos >= len(self.parent.value)):
377 self.parent.value = self.parent.value.ljust(len(self.parent.value) + 1)
380 if key >= config.key["0"] and key <= config.key["9"]:
381 number = 9 - config.key["9"] + key
383 self.parent.value = self.parent.value[0:self.markedPos] + str(self.textInput.getKey(number)) + self.parent.value[self.markedPos + 1:]
389 def __call__(self, selected): #needed by configlist
390 return ("mtext"[1-selected:], str(self.parent.value), [self.markedPos])
393 def __init__(self, obj):
401 self.key = { "choseElement": 0,
418 configfile = configFile()
421 def __init__(self, parent):
430 def checkValues(self):
431 if self.parent.value < 0:
432 self.parent.value = 0
434 if self.parent.value > self.parent.vals[1]:
435 self.parent.value = self.parent.vals[1]
437 def handleKey(self, key):
438 if key == config.key["prevElement"]:
439 self.parent.value = self.parent.value - self.parent.vals[0]
440 if key == config.key["nextElement"]:
441 self.parent.value = self.parent.value + self.parent.vals[0]
446 def __call__(self, selected): #needed by configlist
448 return ("slider", self.parent.value, self.parent.vals[1])
450 class ConfigSubsection:
456 def getIndexbyEntry(self, data):
458 tcnt = -1; #for defaultval
460 if int(x[1]) == int(data):
462 if int(x[1]) == int(self.defaultValue):
467 return 0 #prevent bigger then array
469 def datafromFile(self, control, data):
470 if control == configSlider:
472 elif control == configSelection:
476 for x in data.split(":"):
483 return self.defaultValue
484 elif control == configDateTime:
486 elif control == configText:
488 elif control == configSequence:
490 part = data.split(self.vals[0])
494 elif control == configSatlist:
495 return self.getIndexbyEntry(data)
499 def datatoFile(self, control, data):
500 if control == configSlider:
502 elif control == configSelection:
503 if len(self.vals) < data + 1:
505 if isinstance(self.vals[data], str):
512 confList.append("*" + str(x[0] + "*"))
514 confList.append(x[0])
516 return ":".join(confList)
518 elif control == configDateTime:
520 elif control == configText:
521 return str(data.strip())
522 elif control == configSequence:
530 value += self.vals[0]
531 value += (("%0" + str(len(str(self.vals[1][count][1]))) + "d") % i)
533 #value = ((len(data) * ("%d" + self.vals[0]))[0:-1]) % tuple(data)
537 elif control == configSatlist:
538 return str(self.vals[self.value][1]);
543 #print "load:" + self.configPath
545 value = self.datafromFile(self.controlType, configfile.getKey(self.configPath))
550 #print "value not found - using default"
551 if self.controlType == configSatlist:
552 self.value = self.getIndexbyEntry(self.defaultValue)
553 elif self.controlType == configSequence:
554 self.value = self.defaultValue[:]
556 self.value = self.defaultValue
558 self.save() #add missing value to dict
560 #print "set val:" + str(value)
563 #is this right? activate settings after load/cancel and use default
566 def __init__(self, configPath, control, defaultValue, vals, saveDefaults = True):
567 self.configPath = configPath
568 self.defaultValue = defaultValue
569 self.controlType = control
571 self.notifierList = [ ]
573 self.saveDefaults = saveDefaults
576 def getConfigPath(self):
577 return self.configPath
579 def addNotifier(self, notifier):
580 self.notifierList.append(notifier);
584 for notifier in self.notifierList:
591 if self.controlType == configSatlist:
592 defaultValue = self.getIndexbyEntry(self.defaultValue)
594 defaultValue = self.defaultValue
595 if self.value != defaultValue or self.saveDefaults:
596 configfile.setKey(self.configPath, self.datatoFile(self.controlType, self.value))
599 oldValue = configfile.getKey(self.configPath)
602 if oldValue is not None and oldValue != defaultValue:
603 configfile.setKey(self.configPath, self.datatoFile(self.controlType, self.value), True)
605 class configElement_nonSave(configElement):
606 def __init__(self, configPath, control, defaultValue, vals):
607 configElement.__init__(self, configPath, control, defaultValue, vals)
612 def getConfigListEntry(description, element):
614 item = b.controlType(b)
615 return ((description, item))
617 def configElementBoolean(name, default, texts=(_("Enable"), _("Disable"))):
618 return configElement(name, configSelection, default, texts)
620 config.misc = ConfigSubsection()