class configFile:
def __init__(self):
- pass
-
- def openFile(self):
+ self.changed = 0
+ self.configElements = { }
try:
self.file = open("config")
except IOError:
- self.file = ""
-
- def getKey(self, key, dataType):
- self.openFile() #good idea? (open every time we need it?) else we have to seek
+ print "cannot open config file"
+ return
+
while 1:
line = self.file.readline()
if line == "":
break
- if line.startswith(key):
- x = line.find("=")
- if x > -1:
- self.file.close()
- return dataType(line[x + 1:])
-
+
+ if line.startswith("#"): #skip comments
+ continue
+
+ self.addElement(line)
self.file.close()
- return ""
-class configBoolean:
+ def addElement(self, line):
+ x = line.find("=")
+ if x > -1:
+ self.configElements[line[:x]] = line[x + 1:]
+
+ def getKey(self, key):
+ return self.configElements[key]
+
+ def setKey(self, key, value):
+ self.changed = 1
+ self.configElements[key] = value
+
+ def save(self):
+ if self.changed == 0: #no changes, so no write to disk needed
+ return
+
+ fileHandle = open("config", "w")
+
+ keys = self.configElements.keys()
+ keys.sort()
+ for x in keys:
+ wstr = x + "=" + self.configElements[x]
+
+ if wstr[len(wstr) - 1] != '\n':
+ wstr = wstr + "\n"
+
+ fileHandle.write(wstr)
+
+ fileHandle.close()
+
+class configSelection:
def __init__(self, parent):
self.parent = parent
self.parent.reload()
def save(self):
- print "save bool"
+ self.parent.save()
def handleKey(self, key):
- if key == 1:
+ if key == config.key["prevElement"]:
self.parent.value = self.parent.value - 1
- if key == 2:
+ if key == config.key["nextElement"]:
self.parent.value = self.parent.value + 1
self.checkValues()
self.parent.change()
- def __call__(self): #needed by configlist
- self.checkValues()
+ def __call__(self, selected): #needed by configlist
+ self.checkValues()
return ("text", self.parent.vals[self.parent.value])
+class configSatlist:
+ def __init__(self, parent):
+ self.parent = parent
+
+ def checkValues(self):
+ if self.parent.value < 0:
+ self.parent.value = 0
+
+ if(self.parent.value >= (len(self.parent.vals) - 1)):
+ self.parent.value = len(self.parent.vals) - 1
+
+ def cancel(self):
+ self.parent.reload()
+
+ def save(self):
+ self.parent.save()
+
+ def handleKey(self, key):
+ if key == config.key["prevElement"]:
+ self.parent.value = self.parent.value - 1
+ if key == config.key["nextElement"]:
+ self.parent.value = self.parent.value + 1
+
+ self.checkValues()
+
+ self.parent.change()
+
+ def __call__(self, selected): #needed by configlist
+ self.checkValues()
+ #fixme
+ return ("text", str(self.parent.vals[self.parent.value][0]))
+
+class configSequence:
+ def __init__(self, parent):
+ self.parent = parent
+ self.markedPos = 0
+
+ def checkValues(self):
+ maxPos = len(self.parent.value) * len(self.parent.vals[1]) + len(self.parent.value)
+
+ if self.markedPos >= maxPos:
+ self.markedPos = maxPos - 1
+ if self.markedPos < 0:
+ self.markedPos = 0
+
+ def cancel(self):
+ self.parent.reload()
+
+ def save(self):
+ self.parent.save()
+
+ def handleKey(self, key):
+ #this will no change anything on the value itself
+ #so we can handle it here in gui element
+ if key == config.key["prevElement"]:
+ self.markedPos -= 1
+ if key == config.key["nextElement"]:
+ self.markedPos += 1
+
+ if key >= config.key["0"] and key <= config.key["9"]:
+ number = 9 - config.key["9"] + key
+ # length of numberblock
+ numberLen = len(str(self.parent.vals[1][1]))
+ # position in the block
+ posinblock = self.markedPos % numberLen
+ # blocknumber
+ blocknumber = self.markedPos / numberLen
+
+ oldvalue = self.parent.value[blocknumber]
+ olddec = oldvalue % 10 ** (numberLen - posinblock) - (oldvalue % 10 ** (numberLen - posinblock - 1))
+ newvalue = oldvalue - olddec + (10 ** (numberLen - posinblock - 1) * number)
+
+ print "You actually pressed a number (" + str(number) + ") which will be added at block number " + str(blocknumber) + " on position " + str(posinblock)
+ print "Old value: " + str(oldvalue) + " olddec: " + str(olddec) + " newvalue: " + str(newvalue)
+ self.parent.value[blocknumber] = newvalue
+ self.markedPos += 1
+
+ self.checkValues()
+
+ print "markPos:",
+ print self.markedPos
+
+ #FIXME: dont call when press left/right
+ self.parent.change()
+
+ def __call__(self, selected): #needed by configlist
+ value = ""
+ mPos = self.markedPos
+ print "Positon: " + str(mPos)
+ for i in self.parent.value:
+ if len(value): #fixme no heading separator possible
+ value += self.parent.vals[0]
+ if mPos >= len(value) - 1:
+ mPos += 1
+
+ #diff = self.parent.vals[1] - len(str(i))
+ #if diff > 0:
+ ## if this helps?!
+ #value += " " * diff
+ print (("%0" + str(len(str(self.parent.vals[1][1]))) + "d") % i)
+ value += ("%0" + str(len(str(self.parent.vals[1][1]))) + "d") % i
+
+ # only mark cursor when we are selected
+ # (this code is heavily ink optimized!)
+ return ("mtext"[1-selected:], value, [mPos])
+
class configValue:
def __init__(self, obj):
self.obj = obj
class Config:
def __init__(self):
- pass
-
- def saveLine(self, file, element):
- #FIXME can handle INTs only
- line = element.configPath + "=" + str(element.value) + "\n"
- file.write(line)
-
- def save(self):
- fileHandle = open("config", "w")
-
- for groupElement in self.__dict__.items():
- for element in groupElement[1].__dict__.items():
- self.saveLine(fileHandle, element[1])
-
- fileHandle.close()
-
- while 1:
- pass
+ self.key = { "choseElement": 0,
+ "prevElement": 1,
+ "nextElement": 2,
+ "0": 10,
+ "1": 11,
+ "2": 12,
+ "3": 13,
+ "4": 14,
+ "5": 15,
+ "6": 16,
+ "7": 17,
+ "8": 18,
+ "9": 19 }
config = Config();
configfile = configFile()
self.parent.reload()
def save(self):
- print "slider - save"
+ self.parent.save()
def checkValues(self):
if self.parent.value < 0:
self.parent.value = 10
def handleKey(self, key):
- if key == 1:
+ if key == config.key["prevElement"]:
self.parent.value = self.parent.value - 1
- if key == 2:
+ if key == config.key["nextElement"]:
self.parent.value = self.parent.value + 1
self.checkValues()
self.parent.change()
- def __call__(self): #needed by configlist
- self.checkValues()
+ def __call__(self, selected): #needed by configlist
+ self.checkValues()
return ("slider", self.parent.value * 10)
class ConfigSubsection:
pass
class configElement:
- def dataType(self, control):
+
+ def getIndexbyEntry(self, data):
+ cnt = 0;
+ tcnt = -1; #for defaultval
+ for x in self.vals:
+ if int(x[1]) == int(data):
+ return cnt
+ if int(x[1]) == int(self.defaultValue):
+ tcnt = cnt
+ cnt += 1
+ if tcnt != -1:
+ return tcnt
+ return 0 #prevent bigger then array
+
+ def datafromFile(self, control, data):
+ if control == ConfigSlider:
+ return int(data);
+ elif control == configSelection:
+ return int(data);
+ elif control == configSequence:
+ list = [ ]
+ part = data.split(self.vals[0])
+ for x in part:
+ list.append(int(x))
+ return list
+ elif control == configSatlist:
+ return self.getIndexbyEntry(data)
+ else:
+ return ""
+
+ def datatoFile(self, control, data):
if control == ConfigSlider:
- return int;
- elif control == configBoolean:
- return int;
+ return str(data);
+ elif control == configSelection:
+ return str(data);
+ elif control == configSequence:
+ value = ((len(data) * ("%d" + self.vals[0]))[0:-1]) % tuple(data)
+# just in case you don't understand the above, here an equivalent:
+# value = ""
+# for i in data:
+# if value !="":
+# value += self.vals[0]
+# value += str(i)
+ return value
+ elif control == configSatlist:
+ return str(self.vals[self.value][1]);
else:
return ""
def loadData(self):
try:
- value = configfile.getKey(self.configPath, self.dataType(self.controlType))
+ value = self.datafromFile(self.controlType, configfile.getKey(self.configPath))
except:
value = ""
if value == "":
print "value not found - using default"
- self.value = self.defaultValue
+
+ if self.controlType == configSatlist:
+ self.value = self.getIndexbyEntry(self.defaultValue)
+ else:
+ self.value = self.defaultValue
+
+ self.save() #add missing value to dict
else:
self.value = value
- print "value ok"
+
+ #is this right? activate settings after load/cancel and use default
+ self.change()
def __init__(self, configPath, control, defaultValue, vals):
self.configPath = configPath
self.controlType = control
self.vals = vals
self.notifierList = [ ]
+ self.enabled = True
self.loadData()
def addNotifier(self, notifier):
self.notifierList.append(notifier);
notifier(self)
def reload(self):
self.loadData()
+ def save(self):
+ configfile.setKey(self.configPath, self.datatoFile(self.controlType,self.value))
+
+class configElement_nonSave(configElement):
+ def __init__(self, configPath, control, defaultValue, vals):
+ configElement.__init__(self, configPath, control, defaultValue, vals)
+
+ def save(self):
+ pass
+
+def getConfigListEntry(description, element):
+ b = element
+ item = b.controlType(b)
+ return ((description, item))
\ No newline at end of file
git.cweiske.de / enigma2.git / blobdiff