1 from HTMLComponent import *
2 from GUIComponent import *
6 from time import localtime, time
7 from ServiceReference import ServiceReference
26 def __init__(self, x, y, width, height):
30 self.__height = height
44 class EPGList(HTMLComponent, GUIComponent):
45 def __init__(self, type=EPG_TYPE_SINGLE, selChangedCB=None):
46 self.onSelChanged = [ ]
47 if selChangedCB is not None:
48 self.onSelChanged.append(selChangedCB)
49 GUIComponent.__init__(self)
51 if type == EPG_TYPE_SINGLE and SINGLE_CPP > 0:
52 self.l = eListboxEPGContent()
54 self.l = eListboxPythonMultiContent()
55 self.epgcache = eEPGCache.getInstance()
57 def getEventFromId(self, service, eventid):
59 if self.epgcache is not None and eventid is not None:
60 event = self.epgcache.lookupEventId(service.ref, eventid)
64 if self.type == EPG_TYPE_SINGLE:
66 evt = self.l.getCurrent()
68 eventid = self.l.getCurrentSelection()[0]
69 evt = self.getEventFromId(self.service, eventid)
71 tmp = self.l.getCurrentSelection()[0]
73 service = ServiceReference(tmp[1])
74 event = self.getEventFromId(service, eventid)
75 evt = ( event, service )
79 self.instance.moveSelection(self.instance.moveUp)
82 self.instance.moveSelection(self.instance.moveDown)
84 def connectSelectionChanged(func):
85 if not self.onSelChanged.count(func):
86 self.onSelChanged.append(func)
88 def disconnectSelectionChanged(func):
89 self.onSelChanged.remove(func)
91 def selectionChanged(self):
92 for x in self.onSelChanged:
99 def GUIcreate(self, parent):
100 self.instance = eListbox(parent)
101 self.instance.selectionChanged.get().append(self.selectionChanged)
102 self.instance.setContent(self.l)
104 self.instance.setItemHeight(25)
109 def recalcEntrySize(self):
111 esize = self.l.getItemSize()
112 self.l.setFont(0, gFont("Regular", 22))
113 self.l.setFont(1, gFont("Regular", 16))
114 width = esize.width()
115 height = esize.height()
116 if self.type == EPG_TYPE_SINGLE:
118 self.datetime_rect = Rect(0,0, w, height)
119 self.descr_rect = Rect(w, 0, width/20*15, height)
123 self.service_rect = Rect(xpos, 0, w-10, height)
126 self.start_end_rect = Rect(xpos, 0, w-10, height)
127 self.progress_rect = Rect(xpos, 4, w-10, height-8)
130 self.descr_rect = Rect(xpos, 0, width, height)
132 def buildSingleEntry(self, eventId, beginTime, duration, EventName):
133 r1=self.datetime_rect
136 t = localtime(beginTime)
137 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_LEFT, "%02d.%02d, %02d:%02d"%(t[2],t[1],t[3],t[4])))
138 res.append((eListboxPythonMultiContent.TYPE_TEXT, r2.left(), r2.top(), r2.width(), r2.height(), 0, RT_HALIGN_LEFT, EventName))
141 def buildMultiEntry(self, service, eventId, begTime, duration, EventName, nowTime, service_name):
144 r2=self.progress_rect
146 r4=self.start_end_rect
147 res = [ (eventId, service, begTime, duration) ]
148 re = compile('\xc2\x86.*?\xc2\x87')
149 list = re.findall(sname)
153 sname+=substr[2:len(substr)-2]
155 sname = service_name;
156 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_LEFT, sname))
157 if begTime is not None:
158 if nowTime < begTime:
159 begin = localtime(begTime)
160 end = localtime(begTime+duration)
161 # print "begin", begin
163 res.append((eListboxPythonMultiContent.TYPE_TEXT, r4.left(), r4.top(), r4.width(), r4.height(), 1, RT_HALIGN_CENTER|RT_VALIGN_CENTER, "%02d.%02d - %02d.%02d"%(begin[3],begin[4],end[3],end[4])));
164 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
166 percent = (nowTime - begTime) * 100 / duration
167 res.append((eListboxPythonMultiContent.TYPE_PROGRESS, r2.left(), r2.top(), r2.width(), r2.height(), percent));
168 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
171 def queryEPG(self, list, buildFunc=None):
172 if self.epgcache is not None:
173 if buildFunc is not None:
174 return self.epgcache.lookupEvent(list, buildFunc)
176 return self.epgcache.lookupEvent(list)
179 def fillMultiEPG(self, services):
182 for service in services:
183 tuple = ( service.ref.toString(), 0 )
185 # self.list = self.queryEPG(test, self.buildMultiEntry)
186 tmp = self.queryEPG(test)
189 self.list.append(self.buildMultiEntry(x[0], x[1], x[2], x[3], x[4], x[5], x[6]))
190 self.l.setList(self.list)
193 def updateMultiEPG(self, direction):
203 test.append((service, direction, begTime))
204 # self.list = self.queryEPG(test, self.buildMultiEntry)
205 tmp = self.queryEPG(test)
209 self.list[cnt]=self.buildMultiEntry(x[0], x[1], x[2], x[3], x[4], x[5], x[6])
211 self.l.setList(self.list)
213 self.selectionChanged()
215 def fillSingleEPG(self, service):
218 self.l.setRoot(service.ref)
220 self.service = service
221 test = [ 'IBDT', (service.ref.toString(), 0, -1, -1) ]
222 # self.list = self.queryEPG(test, self.buildSingleEntry)
223 tmp = self.queryEPG(test)
226 self.list.append(self.buildSingleEntry(x[0], x[1], x[2], x[3]))
227 # self.list.append(self.buildSingleEntry(refstr, x[0], x[1], x[2], x[3]))
228 self.l.setList(self.list)