1 from HTMLComponent import *
2 from GUIComponent import *
6 from time import localtime, time
7 from ServiceReference import ServiceReference
8 from Tools.Directories import resolveFilename, SCOPE_SKIN_IMAGE
27 def __init__(self, x, y, width, height):
31 self.__height = height
45 class EPGList(HTMLComponent, GUIComponent):
46 def __init__(self, type=EPG_TYPE_SINGLE, selChangedCB=None, timer = None):
48 self.onSelChanged = [ ]
49 if selChangedCB is not None:
50 self.onSelChanged.append(selChangedCB)
51 GUIComponent.__init__(self)
53 if type == EPG_TYPE_SINGLE and SINGLE_CPP > 0:
54 self.l = eListboxEPGContent()
56 self.l = eListboxPythonMultiContent()
57 if type == EPG_TYPE_SINGLE:
58 self.l.setBuildFunc(self.buildSingleEntry)
60 self.l.setBuildFunc(self.buildMultiEntry)
61 self.epgcache = eEPGCache.getInstance()
63 def getEventFromId(self, service, eventid):
65 if self.epgcache is not None and eventid is not None:
66 event = self.epgcache.lookupEventId(service.ref, eventid)
69 def getCurrentChangeCount(self):
70 if self.type == EPG_TYPE_SINGLE:
72 return self.l.getCurrentSelection()[0]
75 if self.type == EPG_TYPE_SINGLE:
77 evt = self.l.getCurrent()
79 cur = self.l.getCurrentSelection()
83 evt = self.getEventFromId(self.service, cur[0])
85 tmp = self.l.getCurrentSelection()
89 service = ServiceReference(tmp[1])
90 event = self.getEventFromId(service, eventid)
91 evt = ( event, service )
95 self.instance.moveSelection(self.instance.moveUp)
98 self.instance.moveSelection(self.instance.moveDown)
100 def connectSelectionChanged(func):
101 if not self.onSelChanged.count(func):
102 self.onSelChanged.append(func)
104 def disconnectSelectionChanged(func):
105 self.onSelChanged.remove(func)
107 def selectionChanged(self):
108 for x in self.onSelChanged:
115 def GUIcreate(self, parent):
116 self.instance = eListbox(parent)
117 self.instance.setWrapAround(True)
118 self.instance.selectionChanged.get().append(self.selectionChanged)
119 self.instance.setContent(self.l)
121 self.instance.setItemHeight(25)
126 def recalcEntrySize(self):
128 esize = self.l.getItemSize()
129 self.l.setFont(0, gFont("Regular", 22))
130 self.l.setFont(1, gFont("Regular", 16))
131 width = esize.width()
132 height = esize.height()
133 if self.type == EPG_TYPE_SINGLE:
135 self.datetime_rect = Rect(0,0, w, height)
136 self.descr_rect = Rect(w, 0, width/20*15, height)
140 self.service_rect = Rect(xpos, 0, w-10, height)
143 self.start_end_rect = Rect(xpos, 0, w-10, height)
144 self.progress_rect = Rect(xpos, 4, w-10, height-8)
147 self.descr_rect = Rect(xpos, 0, width, height)
149 def buildSingleEntry(self, eventId, beginTime, duration, EventName):
150 rec=(self.timer.isInTimer(eventId, beginTime, duration, self.service) > ((duration/10)*8))
151 r1=self.datetime_rect
153 res = [ None ] # no private data needed
154 t = localtime(beginTime)
155 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])))
157 res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, r2.left(), r2.top(), 21, 21, loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, 'epgclock-fs8.png'))))
158 res.append((eListboxPythonMultiContent.TYPE_TEXT, r2.left() + 25, r2.top(), r2.width(), r2.height(), 0, RT_HALIGN_LEFT, EventName))
160 res.append((eListboxPythonMultiContent.TYPE_TEXT, r2.left(), r2.top(), r2.width(), r2.height(), 0, RT_HALIGN_LEFT, EventName))
163 def buildMultiEntry(self, changecount, service, eventId, begTime, duration, EventName, nowTime, service_name):
164 rec=begTime and (self.timer.isInTimer(eventId, begTime, duration, service) > ((duration/10)*8))
167 r2=self.progress_rect
169 r4=self.start_end_rect
170 res = [ None ] # no private data needed
171 re = compile('\xc2\x86.*?\xc2\x87')
172 list = re.findall(sname)
176 sname+=substr[2:len(substr)-2]
178 sname = service_name;
180 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width()-21, r1.height(), 0, RT_HALIGN_LEFT, sname))
181 res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, r1.left()+r1.width()-16, r1.top(), 21, 21, loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, 'epgclock-fs8.png'))))
183 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_LEFT, sname))
184 if begTime is not None:
185 if nowTime < begTime:
186 begin = localtime(begTime)
187 end = localtime(begTime+duration)
188 # print "begin", begin
190 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])));
191 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
193 percent = (nowTime - begTime) * 100 / duration
194 res.append((eListboxPythonMultiContent.TYPE_PROGRESS, r2.left(), r2.top(), r2.width(), r2.height(), percent));
195 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
198 def queryEPG(self, list, buildFunc=None):
199 if self.epgcache is not None:
200 if buildFunc is not None:
201 return self.epgcache.lookupEvent(list, buildFunc)
203 return self.epgcache.lookupEvent(list)
206 def fillMultiEPG(self, services):
208 test = [ '0RIBDTCN' ]
209 for service in services:
210 tuple = ( service.ref.toString(), 0 )
212 self.list = self.queryEPG(test)
213 self.l.setList(self.list)
215 self.selectionChanged()
217 def updateMultiEPG(self, direction):
226 test.append((service, direction, begTime))
227 tmp = self.queryEPG(test)
230 changecount = self.list[cnt][0] + direction
233 self.list[cnt]=(changecount, x[0], x[1], x[2], x[3], x[4], x[5], x[6])
235 self.l.setList(self.list)
237 self.selectionChanged()
239 def fillSingleEPG(self, service):
242 self.l.setRoot(service.ref)
244 self.service = service
245 test = [ 'IBDT', (service.ref.toString(), 0, -1, -1) ]
246 self.l.setList(self.queryEPG(test))
248 self.selectionChanged()