X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/3dfafb8052158a04e3f2316bf3b63a5a79ab331e..5e942862b2017443ec34831f649f890f8215a534:/lib/python/Components/config.py

diff --git a/lib/python/Components/config.py b/lib/python/Components/config.py
index 3c01794a..59fb7255 100644
--- a/lib/python/Components/config.py
+++ b/lib/python/Components/config.py
@@ -1,4 +1,5 @@
 import time
+from enigma import getPrevAsciiCode
 from Tools.NumericalTextInput import NumericalTextInput
 from Tools.Directories import resolveFilename, SCOPE_CONFIG
 import copy
@@ -97,14 +98,22 @@ class ConfigElement(object):
 	def __call__(self, selected):
 		return self.getMulti(selected)
 
-	def helpWindow(self):
-		return None
+	def onSelect(self, session):
+		pass
+
+	def onDeselect(self, session):
+		pass
 
 KEY_LEFT = 0
 KEY_RIGHT = 1
 KEY_OK = 2
 KEY_DELETE = 3
-KEY_TIMEOUT = 4
+KEY_BACKSPACE = 4
+KEY_HOME = 5
+KEY_END = 6
+KEY_TOGGLEOW = 7
+KEY_ASCII = 8
+KEY_TIMEOUT = 9
 KEY_NUMBERS = range(12, 12+10)
 KEY_0 = 12
 KEY_9 = 12+9
@@ -124,6 +133,10 @@ def getKeyNumber(key):
 class ConfigSelection(ConfigElement):
 	def __init__(self, choices, default = None):
 		ConfigElement.__init__(self)
+		self._value = None
+		self.setChoices(choices, default)
+
+	def setChoices(self, choices, default = None):
 		self.choices = []
 		self.description = {}
 		
@@ -154,7 +167,10 @@ class ConfigSelection(ConfigElement):
 		for x in self.choices:
 			assert isinstance(x, str), "ConfigSelection choices must be strings"
 		
-		self.value = self.default = default
+		self.default = default
+
+		if self.value == None or not self.value in self.choices:
+			self.value = default
 
 	def setValue(self, value):
 		if value in self.choices:
@@ -192,6 +208,10 @@ class ConfigSelection(ConfigElement):
 			self.value = self.choices[(i + nchoices - 1) % nchoices]
 		elif key == KEY_RIGHT:
 			self.value = self.choices[(i + 1) % nchoices]
+		elif key == KEY_HOME:
+			self.value = self.choices[0]
+		elif key == KEY_END:
+			self.value = self.choices[nchoices - 1]
 
 	def getText(self):
 		descr = self.description[self.value]
@@ -233,6 +253,10 @@ class ConfigBoolean(ConfigElement):
 	def handleKey(self, key):
 		if key in [KEY_LEFT, KEY_RIGHT]:
 			self.value = not self.value
+		elif key == KEY_HOME:
+			self.value = False
+		elif key == KEY_END:
+			self.value = True
 
 	def getText(self):
 		descr = self.descriptions[self.value]
@@ -294,8 +318,10 @@ class ConfigDateTime(ConfigElement):
 	def handleKey(self, key):
 		if key == KEY_LEFT:
 			self.value = self.value - self.increment
-		if key == KEY_RIGHT:
+		elif key == KEY_RIGHT:
 			self.value = self.value + self.increment
+		elif key == KEY_HOME or key == KEY_END:
+			self.value = self.default
 
 	def getText(self):
 		return time.strftime(self.formatstring, time.localtime(self.value))
@@ -328,6 +354,8 @@ class ConfigSequence(ConfigElement):
 		
 		self.default = default
 		self.value = copy.copy(default)
+		
+		self.endNotifier = []
 
 	def validate(self):
 		max_pos = 0
@@ -336,7 +364,7 @@ class ConfigSequence(ConfigElement):
 			max_pos += len(str(self.limits[num][1]))
 
 			while self._value[num] < self.limits[num][0]:
-				self.value[num] += 1
+				self._value[num] += 1
 
 			while self._value[num] > self.limits[num][1]:
 				self._value[num] -= 1
@@ -344,6 +372,8 @@ class ConfigSequence(ConfigElement):
 			num += 1
 
 		if self.marked_pos >= max_pos:
+			for x in self.endNotifier:
+				x(self)
 			self.marked_pos = max_pos - 1
 
 		if self.marked_pos < 0:
@@ -357,6 +387,9 @@ class ConfigSequence(ConfigElement):
 
 		if self.marked_pos >= total_len:
 			self.marked_pos = total_len - 1
+			
+	def addEndNotifier(self, notifier):
+		self.endNotifier.append(notifier)
 
 	def handleKey(self, key):
 		if key == KEY_LEFT:
@@ -367,7 +400,28 @@ class ConfigSequence(ConfigElement):
 			self.marked_pos += 1
 			self.validatePos()
 		
-		if key in KEY_NUMBERS:
+		if key == KEY_HOME:
+			self.marked_pos = 0
+			self.validatePos()
+
+		if key == KEY_END:
+			max_pos = 0
+			num = 0
+			for i in self._value:
+				max_pos += len(str(self.limits[num][1]))
+				num += 1
+			self.marked_pos = max_pos - 1
+			self.validatePos()
+		
+		if key in KEY_NUMBERS or key == KEY_ASCII:
+			if key == KEY_ASCII:
+				code = getPrevAsciiCode()
+				if code < 48 or code > 57:
+					return
+				number = code - 48
+			else:
+				number = getKeyNumber(key)
+			
 			block_len = []
 			for x in self.limits:
 				block_len.append(len(str(x[1])))
@@ -385,8 +439,6 @@ class ConfigSequence(ConfigElement):
 				else:
 					blocknumber += 1
 
-			number = getKeyNumber(key)
-			
 			# length of numberblock
 			number_len = len(str(self.limits[blocknumber][1]))
 
@@ -440,11 +492,15 @@ class ConfigSequence(ConfigElement):
 		return str(v)
 
 	def fromstring(self, value):
-		return [int(x) for x in self.saved_value.split(self.seperator)]
+		return [int(x) for x in value.split(self.seperator)]
 
 class ConfigIP(ConfigSequence):
 	def __init__(self, default):
 		ConfigSequence.__init__(self, seperator = ".", limits = [(0,255),(0,255),(0,255),(0,255)], default = default)
+	
+	def getHTML(self, id):
+		# we definitely don't want leading zeros
+		return '.'.join(["%d" % d for d in self.value])
 
 class ConfigMAC(ConfigSequence):
 	def __init__(self, default):
@@ -502,43 +558,132 @@ class ConfigFloat(ConfigSequence):
 
 # an editable text...
 class ConfigText(ConfigElement, NumericalTextInput):
-	def __init__(self, default = "", fixed_size = True):
+	def __init__(self, default = "", fixed_size = True, visible_width = False):
 		ConfigElement.__init__(self)
 		NumericalTextInput.__init__(self, nextFunc = self.nextFunc, handleTimeout = False)
 		
 		self.marked_pos = 0
+		self.allmarked = (default != "")
 		self.fixed_size = fixed_size
-
+		self.visible_width = visible_width
+		self.offset = 0
+		self.overwrite = fixed_size
+		self.help_window = None
 		self.value = self.default = default
 
 	def validateMarker(self):
+		if self.fixed_size:
+			if self.marked_pos > len(self.text)-1:
+				self.marked_pos = len(self.text)-1
+		else:
+			if self.marked_pos > len(self.text):
+				self.marked_pos = len(self.text)
 		if self.marked_pos < 0:
 			self.marked_pos = 0
-		if self.marked_pos >= len(self.text):
-			self.marked_pos = len(self.text) - 1
+		if self.visible_width:
+			if self.marked_pos < self.offset:
+				self.offset = self.marked_pos
+			if self.marked_pos >= self.offset + self.visible_width:
+				if self.marked_pos == len(self.text):
+					self.offset = self.marked_pos - self.visible_width
+				else:
+					self.offset = self.marked_pos - self.visible_width + 1
+			if self.offset > 0 and self.offset + self.visible_width > len(self.text):
+				self.offset = max(0, len(self.text) - self.visible_width)
+
+	def insertChar(self, ch, pos, owr):
+		if owr or self.overwrite:
+			self.text = self.text[0:pos] + ch + self.text[pos + 1:]
+		elif self.fixed_size:
+			self.text = self.text[0:pos] + ch + self.text[pos:-1]
+		else:
+			self.text = self.text[0:pos] + ch + self.text[pos:]
 
-	#def nextEntry(self):
-	#	self.vals[1](self.getConfigPath())
+	def deleteChar(self, pos):
+		if not self.fixed_size:
+			self.text = self.text[0:pos] + self.text[pos + 1:]
+		elif self.overwrite:
+			self.text = self.text[0:pos] + " " + self.text[pos + 1:]
+		else:
+			self.text = self.text[0:pos] + self.text[pos + 1:] + " "
+
+	def deleteAllChars(self):
+		if self.fixed_size:
+			self.text = " " * len(self.text)
+		else:
+			self.text = ""
+		self.marked_pos = 0
 
 	def handleKey(self, key):
 		# this will no change anything on the value itself
 		# so we can handle it here in gui element
 		if key == KEY_DELETE:
-			self.text = self.text[0:self.marked_pos] + self.text[self.marked_pos + 1:]
+			self.timeout()
+			if self.allmarked:
+				self.deleteAllChars()
+				self.allmarked = False
+			else:
+				self.deleteChar(self.marked_pos)
+				if self.fixed_size and self.overwrite:
+					self.marked_pos += 1
+		elif key == KEY_BACKSPACE:
+			self.timeout()
+			if self.allmarked:
+				self.deleteAllChars()
+				self.allmarked = False
+			elif self.marked_pos > 0:
+				self.deleteChar(self.marked_pos-1)
+				if not self.fixed_size and self.offset > 0:
+					self.offset -= 1
+				self.marked_pos -= 1
 		elif key == KEY_LEFT:
-			self.marked_pos -= 1
+			self.timeout()
+			if self.allmarked:
+				self.marked_pos = len(self.text)
+				self.allmarked = False
+			else:
+				self.marked_pos -= 1
 		elif key == KEY_RIGHT:
+			self.timeout()
+			if self.allmarked:
+				self.marked_pos = 0
+				self.allmarked = False
+			else:
+				self.marked_pos += 1
+		elif key == KEY_HOME:
+			self.timeout()
+			self.allmarked = False
+			self.marked_pos = 0
+		elif key == KEY_END:
+			self.timeout()
+			self.allmarked = False
+			self.marked_pos = len(self.text)
+		elif key == KEY_TOGGLEOW:
+			self.timeout()
+			self.overwrite = not self.overwrite
+		elif key == KEY_ASCII:
+  			self.timeout()
+  			newChar = unichr(getPrevAsciiCode())
+			if self.allmarked:
+				self.deleteAllChars()
+				self.allmarked = False
+			self.insertChar(newChar, self.marked_pos, False)
 			self.marked_pos += 1
-			if not self.fixed_size:
-				if self.marked_pos >= len(self.text):
-					self.text = self.text.ljust(len(self.text) + 1)
 		elif key in KEY_NUMBERS:
-			number = self.getKey(getKeyNumber(key))
-			self.text = self.text[0:self.marked_pos] + unicode(number) + self.text[self.marked_pos + 1:]
+			owr = self.lastKey == getKeyNumber(key)
+			newChar = self.getKey(getKeyNumber(key))
+			if self.allmarked:
+				self.deleteAllChars()
+				self.allmarked = False
+			self.insertChar(newChar, self.marked_pos, owr)
 		elif key == KEY_TIMEOUT:
 			self.timeout()
+			if self.help_window:
+				self.help_window.update(self)
 			return
 
+		if self.help_window:
+			self.help_window.update(self)
 		self.validateMarker()
 		self.changed()
 
@@ -561,14 +706,35 @@ class ConfigText(ConfigElement, NumericalTextInput):
 	_value = property(getValue, setValue)
 
 	def getText(self):
-		return self.value
+		return self.text.encode("utf-8")
 
 	def getMulti(self, selected):
-		return ("mtext"[1-selected:], self.value, [self.marked_pos])
+		if self.visible_width:
+			if self.allmarked:
+				mark = range(0, min(self.visible_width, len(self.text)))
+			else:
+				mark = [self.marked_pos-self.offset]
+			return ("mtext"[1-selected:], self.text[self.offset:self.offset+self.visible_width].encode("utf-8")+" ", mark)
+		else:
+			if self.allmarked:
+				mark = range(0, len(self.text))
+			else:
+				mark = [self.marked_pos]
+			return ("mtext"[1-selected:], self.text.encode("utf-8")+" ", mark)
 
-	def helpWindow(self):
-		from Screens.NumericalTextInputHelpDialog import NumericalTextInputHelpDialog
-		return (NumericalTextInputHelpDialog,self)
+	def onSelect(self, session):
+		self.allmarked = (self.value != "")
+		if session is not None:
+			from Screens.NumericalTextInputHelpDialog import NumericalTextInputHelpDialog
+			self.help_window = session.instantiateDialog(NumericalTextInputHelpDialog, self)
+			self.help_window.show()
+
+	def onDeselect(self, session):
+		self.marked_pos = 0
+		self.offset = 0
+		if self.help_window:
+			session.deleteDialog(self.help_window)
+			self.help_window = None
 
 	def getHTML(self, id):
 		return '<input type="text" name="' + id + '" value="' + self.value + '" /><br>\n'
@@ -576,6 +742,54 @@ class ConfigText(ConfigElement, NumericalTextInput):
 	def unsafeAssign(self, value):
 		self.value = str(value)
 
+class ConfigNumber(ConfigText):
+	def __init__(self, default = 0):
+		ConfigText.__init__(self, str(default), fixed_size = False)
+
+	def getValue(self):
+		return int(self.text)
+		
+	def setValue(self, val):
+		self.text = str(val)
+
+	value = property(getValue, setValue)
+	_value = property(getValue, setValue)
+
+	def conform(self):
+		pos = len(self.text) - self.marked_pos
+		self.text = self.text.lstrip("0")
+		if self.text == "":
+			self.text = "0"
+		if pos > len(self.text):
+			self.marked_pos = 0
+		else:
+			self.marked_pos = len(self.text) - pos
+
+	def handleKey(self, key):
+		if key in KEY_NUMBERS or key == KEY_ASCII:
+			if key == KEY_ASCII:
+				ascii = getPrevAsciiCode()
+				if not (48 <= ascii <= 57):
+					return
+			else:
+				ascii = getKeyNumber(key) + 48
+  			newChar = unichr(ascii)
+			if self.allmarked:
+				self.deleteAllChars()
+				self.allmarked = False
+			self.insertChar(newChar, self.marked_pos, False)
+			self.marked_pos += 1
+		else:
+			ConfigText.handleKey(self, key)
+		self.conform()
+
+	def onSelect(self, session):
+		self.allmarked = (self.value != "")
+
+	def onDeselect(self, session):
+		self.marked_pos = 0
+		self.offset = 0
+
 # a slider.
 class ConfigSlider(ConfigElement):
 	def __init__(self, default = 0, increment = 1, limits = (0, 100)):
@@ -597,6 +811,10 @@ class ConfigSlider(ConfigElement):
 			self.value -= self.increment
 		elif key == KEY_RIGHT:
 			self.value += self.increment
+		elif key == KEY_HOME:
+			self.value = self.min
+		elif key == KEY_END:
+			self.value = self.max
 		else:
 			return
 
@@ -618,7 +836,7 @@ class ConfigSatlist(ConfigSelection):
 	def __init__(self, list, default = None):
 		if default is not None:
 			default = str(default)
-		ConfigSelection.__init__(self, choices = [(str(orbpos), desc) for (orbpos, desc) in list], default = default)
+		ConfigSelection.__init__(self, choices = [(str(orbpos), desc) for (orbpos, desc, flags) in list], default = default)
 
 	def getOrbitalPosition(self):
 		if self.value == "":
@@ -694,6 +912,12 @@ class ConfigSubList(list, object):
 			item.saved_value = self.stored_values[i]
 			item.load()
 
+	def dict(self):
+		res = dict()
+		for index in range(len(self)):
+			res[str(index)] = self[index]
+		return res
+
 # same as ConfigSubList, just as a dictionary.
 # care must be taken that the 'key' has a proper
 # str() method, because it will be used in the config
@@ -733,6 +957,9 @@ class ConfigSubDict(dict, object):
 			item.saved_value = self.stored_values[str(key)]
 			item.load()
 
+	def dict(self):
+		return self
+
 # Like the classes above, just with a more "native"
 # syntax.
 #
@@ -793,6 +1020,80 @@ class ConfigSubsection(object):
 		for x in self.content.items.values():
 			x.load()
 
+	def dict(self):
+		return self.content.items
+
+class ConfigSet(ConfigElement):
+	def __init__(self, choices, default = []):
+		ConfigElement.__init__(self)
+		choices.sort()
+		self.choices = choices
+		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 += str(x)+" "
+		return res
+
+	def getText(self):
+		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 = " "+str(ch)+" "
+			else:
+				chstr = "("+str(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.
 #
@@ -874,7 +1175,7 @@ class ConfigFile:
 	def __resolveValue(self, pickles, cmap):
 		if cmap.has_key(pickles[0]):
 			if len(pickles) > 1:
-				return self.__resolveValue(pickles[1:], cmap[pickles[0]].content.items)
+				return self.__resolveValue(pickles[1:], cmap[pickles[0]].dict())
 			else:
 				return str(cmap[pickles[0]].value)
 		return None