add GetText for showing config entries, update summary values when changed

[enigma2.git] / lib / python / Components / MovieList.py

diff --git a/lib/python/Components/MovieList.py b/lib/python/Components/MovieList.py
index 7121772c69922e5c471cd3cffd1f6094a1b033e2..1a61d20ff224039c0daeb3916f19d7c54ff94211 100644 (file)
--- a/lib/python/Components/MovieList.py
+++ b/lib/python/Components/MovieList.py
@@ -1,6 +1,8 @@
 from HTMLComponent import *
 from GUIComponent import *
 from Tools.FuzzyDate import FuzzyTime
 from HTMLComponent import *
 from GUIComponent import *
 from Tools.FuzzyDate import FuzzyTime

+from ServiceReference import ServiceReference
+from Components.MultiContent import MultiContentEntryText, RT_HALIGN_LEFT, RT_HALIGN_RIGHT

 
 from enigma import eListboxPythonMultiContent, eListbox, gFont, iServiceInformation
 
 
 from enigma import eListboxPythonMultiContent, eListbox, gFont, iServiceInformation
 


@@ -8,60 +10,48 @@ from enigma import eServiceReference, eServiceCenter, \
        eServiceCenterPtr, iListableServicePtr, \
        iStaticServiceInformationPtr
 
        eServiceCenterPtr, iListableServicePtr, \
        iStaticServiceInformationPtr
 

-RT_HALIGN_LEFT = 0
-RT_HALIGN_RIGHT = 1
-RT_HALIGN_CENTER = 2
-RT_HALIGN_BLOCK = 4
+class MovieList(HTMLComponent, GUIComponent):
+       def __init__(self, root):
+               GUIComponent.__init__(self)
+               self.l = eListboxPythonMultiContent()
+               if root is not None:
+                       self.reload(root)
+               self.l.setFont(0, gFont("Regular", 22))
+               self.l.setFont(1, gFont("Regular", 18))
+               self.l.setFont(2, gFont("Regular", 16))
+               self.l.setBuildFunc(self.buildMovieListEntry)

 
 

-RT_VALIGN_TOP = 0
-RT_VALIGN_CENTER = 8
-RT_VALIGN_BOTTOM = 16
+       #
+       # | name of movie              |
+       #
+       def buildMovieListEntry(self, serviceref, info, begin, len):
+               if serviceref.flags & eServiceReference.mustDescent:
+                       return None

 
 

-RT_WRAP = 32
+               if len > 0:
+                       len = "%d:%02d" % (len / 60, len % 60)
+               else:
+                       len = "?:??"

 
 

+               res = [ None ]

 
 

-#
-# | name of movie              |
-#
-def MovieListEntry(serviceref, serviceHandler):
-       res = [ serviceref ]
+               res.append(MultiContentEntryText(pos=(0, 0), size=(420, 30), font = 0, flags = RT_HALIGN_LEFT, text = info.getName(serviceref)))
+               service = ServiceReference(info.getInfoString(serviceref, iServiceInformation.sServiceref))
+               if service is not None:
+                       res.append(MultiContentEntryText(pos=(420, 0), size=(140, 30), font = 2, flags = RT_HALIGN_RIGHT, text = service.getServiceName()))

 
 

-       info = serviceHandler.info(serviceref)
-       
-       if info is None:
-               # ignore service which refuse to info
-               return
-       
-       len = info.getLength(serviceref)
-       if len:
-               len = "%d:%02d" % (len / 60, len % 60)
-       else:
-               len = "?:??"
-       
-       res.append((0, 0, 400, 30, 0, RT_HALIGN_LEFT, info.getName(serviceref)))
-       
-       description = info.getInfoString(serviceref, iServiceInformation.sDescription)
-       begin = info.getInfo(serviceref, iServiceInformation.sTimeCreate)
-       
-       begin_string = ""
-       if begin > 0:
-               t = FuzzyTime(begin)
-               begin_string = t[0] + ", " + t[1]
-       
-       res.append((0, 30, 200, 20, 1, RT_HALIGN_LEFT, description))
-       res.append((0, 50, 200, 20, 1, RT_HALIGN_LEFT, begin_string))
-       res.append((200, 50, 200, 20, 1, RT_HALIGN_RIGHT, len))
-       
-       return res
+               description = info.getInfoString(serviceref, iServiceInformation.sDescription)

 
 

-class MovieList(HTMLComponent, GUIComponent):
-       def __init__(self, root):
-               GUIComponent.__init__(self)
-               self.l = eListboxPythonMultiContent()
-               self.load(root)
-               self.l.setList(self.list)
-               self.l.setFont(0, gFont("Arial", 30))
-               self.l.setFont(1, gFont("Arial", 18))
+               begin_string = ""
+               if begin > 0:
+                       t = FuzzyTime(begin)
+                       begin_string = t[0] + ", " + t[1]
+
+               res.append(MultiContentEntryText(pos=(0, 30), size=(560, 20), font=1, flags=RT_HALIGN_LEFT, text=description))
+               res.append(MultiContentEntryText(pos=(0, 50), size=(270, 20), font=1, flags=RT_HALIGN_LEFT, text=begin_string))
+               res.append(MultiContentEntryText(pos=(290, 50), size=(270, 20), font=1, flags=RT_HALIGN_RIGHT, text=len))
+
+               return res

 
        def moveToIndex(self, index):
                self.instance.moveSelectionTo(index)
 
        def moveToIndex(self, index):
                self.instance.moveSelectionTo(index)


@@ -69,17 +59,41 @@ class MovieList(HTMLComponent, GUIComponent):
        def getCurrentIndex(self):
                return self.instance.getCurrentIndex()
 
        def getCurrentIndex(self):
                return self.instance.getCurrentIndex()
 

+       def getCurrentEvent(self):
+               l = self.l.getCurrentSelection()
+               return l and l[0] and l[1] and l[1].getEvent(l[0])
+

        def getCurrent(self):
        def getCurrent(self):

-               return self.l.getCurrentSelection()
+               l = self.l.getCurrentSelection()
+               return l and l[0]
+
+       GUI_WIDGET = eListbox

        
        

-       def GUIcreate(self, parent):
-               self.instance = eListbox(parent)
-               self.instance.setContent(self.l)
-               self.instance.setItemHeight(75)
+       def postWidgetCreate(self, instance):
+               instance.setContent(self.l)
+               instance.setItemHeight(75)

        
        

-       def GUIdelete(self):
-               self.instance.setContent(None)
-               self.instance = None
+       def reload(self, root = None):
+               if root is not None:
+                       self.load(root)
+               else:
+                       self.load(self.root)
+               self.l.setList(self.list)
+
+       def removeService(self, service):
+               for l in self.list[:]:
+                       if l[0] == service:
+                               self.list.remove(l)
+               self.l.setList(self.list)
+
+       def __len__(self):
+               return len(self.list)
+
+       def updateLengthOfIndex(self, index):
+               if len(self.list) > index:
+                       x = self.list[index]
+                       self.list[index] = (x[0], x[1], x[2], x[1].getLength(x[0]))
+                       self.l.invalidateEntry(index)

 
        def load(self, root):
                # this lists our root service, then building a 
 
        def load(self, root):
                # this lists our root service, then building a 


@@ -88,27 +102,34 @@ class MovieList(HTMLComponent, GUIComponent):
                self.list = [ ]
                self.root = root
                
                self.list = [ ]
                self.root = root
                

-               serviceHandler = eServiceCenter.getInstance()
-               list = serviceHandler.list(root)
+               self.serviceHandler = eServiceCenter.getInstance()
+               list = self.serviceHandler.list(root)

                
                if list is None:
                        raise "listing of movies failed"
 
                
                if list is None:
                        raise "listing of movies failed"
 

-               movieList = [ ]

                while 1:
                while 1:

-                       s = list.getNext()
-                       if not s.valid():
-                               del list
+                       serviceref = list.getNext()
+                       if not serviceref.valid():

                                break
                                break

-                       movieList.append(s)
+                       if serviceref.flags & eServiceReference.mustDescent:
+                               continue
+                       info = self.serviceHandler.info(serviceref)
+                       if info is None:
+                               continue
+                       begin = info.getInfo(serviceref, iServiceInformation.sTimeCreate)
+                       self.list.append((serviceref, info, begin, -1))

                
                

-               # now process them...
-               for ref in movieList:
-                       self.list.append(MovieListEntry(ref, serviceHandler))
-
-       def reload(self):
-               self.load(self.root)
-               self.l.setList(self.list)
+               self.list.sort(key=lambda x: -x[2])
+
+       def moveTo(self, serviceref):
+               found = 0
+               count = 0
+               for x in self.list:
+                       if x[0] == serviceref:
+                               found = count
+                       count += 1
+               self.instance.moveSelectionTo(found)

 
        def moveDown(self):
                self.instance.moveSelection(self.instance.moveDown)
 
        def moveDown(self):
                self.instance.moveSelection(self.instance.moveDown)