from enigma import getPrevAsciiCode
from Tools.NumericalTextInput import NumericalTextInput
from Tools.Directories import resolveFilename, SCOPE_CONFIG
+from Components.Harddisk import harddiskmanager
import copy
-
+import os
# ConfigElement, the base class of all ConfigElements.
self.value = self.choices[0]
elif key == KEY_END:
self.value = self.choices[nchoices - 1]
+
+ def selectNext(self):
+ nchoices = len(self.choices)
+ i = self.choices.index(self.value)
+ self.value = self.choices[(i + 1) % nchoices]
def getText(self):
descr = self.description[self.value]
for i in self._value:
max_pos += len(str(self.limits[num][1]))
- while self._value[num] < self.limits[num][0]:
- self._value[num] += 1
+ if self._value[num] < self.limits[num][0]:
+ self._value[num] = self.limits[num][0]
- while self._value[num] > self.limits[num][1]:
- self._value[num] -= 1
+ if self._value[num] > self.limits[num][1]:
+ self._value[num] = self.limits[num][1]
num += 1
ConfigSequence.__init__(self, seperator = ":", limits = [(0,23),(0,59)], default = [t.tm_hour, t.tm_min])
class ConfigInteger(ConfigSequence):
- def __init__(self, default, limits = (0, 10000000000)):
+ def __init__(self, default, limits = (0, 9999999999)):
ConfigSequence.__init__(self, seperator = ":", limits = [limits], default = default)
# you need to override this to do input validation
orbital_position = property(getOrbitalPosition)
+class ConfigSet(ConfigElement):
+ def __init__(self, choices, default = []):
+ ConfigElement.__init__(self)
+ self.choices = []
+ self.description = {}
+ if isinstance(choices, list):
+ choices.sort()
+ for x in choices:
+ if isinstance(x, tuple):
+ self.choices.append(x[0])
+ self.description[x[0]] = str(x[1])
+ else:
+ self.choices.append(x)
+ self.description[x] = str(x)
+ else:
+ assert False, "ConfigSet choices must be a list!"
+ if len(self.choices) == 0:
+ self.choices = [""]
+ self.description[""] = ""
+ if default is None:
+ default = []
+ self.pos = -1
+ default.sort()
+ self.default = default
+ self.value = default+[]
+
+ def toggleChoice(self, choice):
+ if choice in self.value:
+ self.value.remove(choice)
+ else:
+ self.value.append(choice)
+ self.value.sort()
+
+ def handleKey(self, key):
+ if key in KEY_NUMBERS + [KEY_DELETE, KEY_BACKSPACE]:
+ if self.pos != -1:
+ self.toggleChoice(self.choices[self.pos])
+ elif key == KEY_LEFT:
+ self.pos -= 1
+ if self.pos < -1:
+ self.pos = len(self.choices)-1
+ elif key == KEY_RIGHT:
+ self.pos += 1
+ if self.pos >= len(self.choices):
+ self.pos = -1
+ elif key in [KEY_HOME, KEY_END]:
+ self.pos = -1
+
+ def genString(self, lst):
+ res = ""
+ for x in lst:
+ res += self.description[x]+" "
+ return res
+
+ def getText(self):
+ return self.genString(self.value)
+
+ def getMulti(self, selected):
+ if not selected or self.pos == -1:
+ return ("text", self.genString(self.value))
+ else:
+ tmp = self.value+[]
+ ch = self.choices[self.pos]
+ mem = ch in self.value
+ if not mem:
+ tmp.append(ch)
+ tmp.sort()
+ ind = tmp.index(ch)
+ val1 = self.genString(tmp[:ind])
+ val2 = " "+self.genString(tmp[ind+1:])
+ if mem:
+ chstr = " "+self.description[ch]+" "
+ else:
+ chstr = "("+self.description[ch]+")"
+ return ("mtext", val1+chstr+val2, range(len(val1),len(val1)+len(chstr)))
+
+ def onDeselect(self, session):
+ self.pos = -1
+ self.changed()
+
+ def tostring(self, value):
+ return str(value)
+
+ def fromstring(self, val):
+ return eval(val)
+
+class ConfigLocations(ConfigElement):
+ def __init__(self, default = [], visible_width = False):
+ ConfigElement.__init__(self)
+ self.visible_width = visible_width
+ self.pos = -1
+ self.default = default
+ self.locations = []
+ self.mountpoints = []
+ harddiskmanager.on_partition_list_change.append(self.mountpointsChanged)
+
+ def setValue(self, value):
+ loc = [x[0] for x in self.locations if x[3]]
+ add = [x for x in value if not x in loc]
+ diff = add + [x for x in loc if not x in value]
+ self.locations = [x for x in self.locations if not x[0] in diff] + [[x, self.getMountpoint(x), True, True] for x in add]
+ self.locations.sort(key = lambda x: x[0])
+ self.changed()
+
+ def getValue(self):
+ self.checkChangedMountpoints()
+ for x in self.locations:
+ x[3] = x[2]
+ return [x[0] for x in self.locations if x[3]]
+
+ value = property(getValue, setValue)
+
+ def tostring(self, value):
+ return str(value)
+
+ def fromstring(self, val):
+ return eval(val)
+
+ def load(self):
+ if self.saved_value is None:
+ tmp = self.default
+ else:
+ tmp = self.fromstring(self.saved_value)
+ self.locations = [[x, None, False, False] for x in tmp]
+ self.refreshMountpoints()
+ for x in self.locations:
+ if os.path.exists(x[0]):
+ x[1] = self.getMountpoint(x[0])
+ x[2] = True
+
+ def save(self):
+ if self.save_disabled or self.locations == []:
+ self.saved_value = None
+ else:
+ self.saved_value = self.tostring([x[0] for x in self.locations])
+
+ def isChanged(self):
+ if self.saved_value is None and self.locations == []:
+ return False
+ return self.tostring([x[0] for x in self.locations]) != self.saved_value
+
+ def mountpointsChanged(self, action, dev):
+ print "Mounts changed: ", action, dev
+ mp = dev.mountpoint+"/"
+ if action == "add":
+ self.addedMount(mp)
+ elif action == "remove":
+ self.removedMount(mp)
+ self.refreshMountpoints()
+
+ def addedMount(self, mp):
+ for x in self.locations:
+ if x[1] == mp:
+ x[2] = True
+ elif x[1] == None and os.path.exists(x[0]):
+ x[1] = self.getMountpoint(x[0])
+ x[2] = True
+
+ def removedMount(self, mp):
+ for x in self.locations:
+ if x[1] == mp:
+ x[2] = False
+
+ def refreshMountpoints(self):
+ self.mountpoints = [p.mountpoint + "/" for p in harddiskmanager.getMountedPartitions() if p.mountpoint != "/"]
+ self.mountpoints.sort(key = lambda x: -len(x))
+
+ def checkChangedMountpoints(self):
+ oldmounts = self.mountpoints
+ self.refreshMountpoints()
+ if oldmounts == self.mountpoints:
+ return
+ for x in oldmounts:
+ if not x in self.mountpoints:
+ self.removedMount(x)
+ for x in self.mountpoints:
+ if not x in oldmounts:
+ self.addedMount(x)
+
+ def getMountpoint(self, file):
+ file = os.path.realpath(file)+"/"
+ for m in self.mountpoints:
+ if file.startswith(m):
+ return m
+ return None
+
+ def handleKey(self, key):
+ if key == KEY_LEFT:
+ self.pos -= 1
+ if self.pos < -1:
+ self.pos = len(self.value)-1
+ elif key == KEY_RIGHT:
+ self.pos += 1
+ if self.pos >= len(self.value):
+ self.pos = -1
+ elif key in [KEY_HOME, KEY_END]:
+ self.pos = -1
+
+ def getText(self):
+ return " ".join(self.value)
+
+ def getMulti(self, selected):
+ if not selected:
+ valstr = " ".join(self.value)
+ if self.visible_width and len(valstr) > self.visible_width:
+ return ("text", valstr[0:self.visible_width])
+ else:
+ return ("text", valstr)
+ else:
+ i = 0
+ valstr = ""
+ ind1 = 0
+ ind2 = 0
+ for val in self.value:
+ if i == self.pos:
+ ind1 = len(valstr)
+ valstr += str(val)+" "
+ if i == self.pos:
+ ind2 = len(valstr)
+ i += 1
+ if self.visible_width and len(valstr) > self.visible_width:
+ if ind1+1 < self.visible_width/2:
+ off = 0
+ else:
+ off = min(ind1+1-self.visible_width/2, len(valstr)-self.visible_width)
+ return ("mtext", valstr[off:off+self.visible_width], range(ind1-off,ind2-off))
+ else:
+ return ("mtext", valstr, range(ind1,ind2))
+
+ def onDeselect(self, session):
+ self.pos = -1
+
# nothing.
class ConfigNothing(ConfigSelection):
def __init__(self):
def dict(self):
return self.content.items
-class ConfigSet(ConfigElement):
- def __init__(self, choices, default = []):
- ConfigElement.__init__(self)
- self.choices = []
- self.description = {}
- if isinstance(choices, list):
- choices.sort()
- for x in choices:
- if isinstance(x, tuple):
- self.choices.append(x[0])
- self.description[x[0]] = str(x[1])
- else:
- self.choices.append(x)
- self.description[x] = str(x)
- else:
- assert False, "ConfigSet choices must be a list!"
- if len(self.choices) == 0:
- self.choices = [""]
- self.description[""] = ""
- if default is None:
- default = []
- self.pos = -1
- default.sort()
- self.default = default
- self.value = default+[]
-
- def toggleChoice(self, choice):
- if choice in self.value:
- self.value.remove(choice)
- else:
- self.value.append(choice)
- self.value.sort()
-
- def handleKey(self, key):
- if key in KEY_NUMBERS + [KEY_DELETE, KEY_BACKSPACE]:
- if self.pos != -1:
- self.toggleChoice(self.choices[self.pos])
- elif key == KEY_LEFT:
- self.pos -= 1
- if self.pos < -1:
- self.pos = len(self.choices)-1
- elif key == KEY_RIGHT:
- self.pos += 1
- if self.pos >= len(self.choices):
- self.pos = -1
- elif key in [KEY_HOME, KEY_END]:
- self.pos = -1
-
- def genString(self, lst):
- res = ""
- for x in lst:
- res += self.description[x]+" "
- return res
-
- def getText(self):
- return self.genString(self.value)
-
- def getMulti(self, selected):
- if not selected or self.pos == -1:
- return ("text", self.genString(self.value))
- else:
- tmp = self.value+[]
- ch = self.choices[self.pos]
- mem = ch in self.value
- if not mem:
- tmp.append(ch)
- tmp.sort()
- ind = tmp.index(ch)
- val1 = self.genString(tmp[:ind])
- val2 = " "+self.genString(tmp[ind+1:])
- if mem:
- chstr = " "+self.description[ch]+" "
- else:
- chstr = "("+self.description[ch]+")"
- return ("mtext", val1+chstr+val2, range(len(val1),len(val1)+len(chstr)))
-
- def onDeselect(self, session):
- self.pos = -1
- self.changed()
-
- def tostring(self, value):
- return str(value)
-
- def fromstring(self, val):
- return eval(val)
-
-
# the root config object, which also can "pickle" (=serialize)
# down the whole config tree.
#
assert len(args) > 1, "getConfigListEntry needs a minimum of two arguments (descr, configElement)"
return args
+def updateConfigElement(element, newelement):
+ newelement.value = element.value
+ return newelement
+
#def _(x):
# return x
#
git.cweiske.de / enigma2.git / blobdiff