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
28 def __init__(self, x, y, width, height):
32 self.__height = height
46 class EPGList(HTMLComponent, GUIComponent):
47 def __init__(self, type=EPG_TYPE_SINGLE, selChangedCB=None, timer = None):
48 self.days = [ _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat"), _("Sun") ]
50 self.onSelChanged = [ ]
51 if selChangedCB is not None:
52 self.onSelChanged.append(selChangedCB)
53 GUIComponent.__init__(self)
55 if type == EPG_TYPE_SINGLE and SINGLE_CPP > 0:
56 self.l = eListboxEPGContent()
58 self.l = eListboxPythonMultiContent()
59 if type == EPG_TYPE_SINGLE:
60 self.l.setBuildFunc(self.buildSingleEntry)
61 elif type == EPG_TYPE_MULTI:
62 self.l.setBuildFunc(self.buildMultiEntry)
64 assert(type == EPG_TYPE_SIMILAR)
65 self.l.setBuildFunc(self.buildSimilarEntry)
66 self.epgcache = eEPGCache.getInstance()
68 def getEventFromId(self, service, eventid):
70 if self.epgcache is not None and eventid is not None:
71 event = self.epgcache.lookupEventId(service.ref, eventid)
74 def getCurrentChangeCount(self):
75 if self.type == EPG_TYPE_SINGLE:
77 return self.l.getCurrentSelection()[0]
80 if self.type == EPG_TYPE_SINGLE:
82 evt = self.l.getCurrent()
84 cur = self.l.getCurrentSelection()
88 evt = self.getEventFromId(self.service, cur[0])
89 elif self.type == EPG_TYPE_MULTI:
90 tmp = self.l.getCurrentSelection()
94 service = ServiceReference(tmp[1])
95 event = self.getEventFromId(service, eventid)
96 evt = ( event, service )
98 tmp = self.l.getCurrentSelection()
100 return ( None, None )
102 service = ServiceReference(tmp[0])
103 event = self.getEventFromId(service, eventid)
104 evt = ( event, service )
108 self.instance.moveSelection(self.instance.moveUp)
111 self.instance.moveSelection(self.instance.moveDown)
113 def connectSelectionChanged(func):
114 if not self.onSelChanged.count(func):
115 self.onSelChanged.append(func)
117 def disconnectSelectionChanged(func):
118 self.onSelChanged.remove(func)
120 def selectionChanged(self):
121 for x in self.onSelChanged:
126 print "FIXME in EPGList.selectionChanged"
129 GUI_WIDGET = eListbox
131 def postCreateWidget(self, instance):
132 instance.setWrapAround(True)
133 instance.selectionChanged.get().append(self.selectionChanged)
134 instance.setContent(self.l)
136 self.instance.setItemHeight(25)
138 def recalcEntrySize(self):
140 esize = self.l.getItemSize()
141 self.l.setFont(0, gFont("Regular", 22))
142 self.l.setFont(1, gFont("Regular", 16))
143 width = esize.width()
144 height = esize.height()
145 if self.type == EPG_TYPE_SINGLE:
146 self.weekday_rect = Rect(0, 0, width/20*2-10, height)
147 self.datetime_rect = Rect(width/20*2, 0, width/20*5-15, height)
148 self.descr_rect = Rect(width/20*7, 0, width/20*13, height)
149 elif self.type == EPG_TYPE_MULTI:
152 self.service_rect = Rect(xpos, 0, w-10, height)
155 self.start_end_rect = Rect(xpos, 0, w-10, height)
156 self.progress_rect = Rect(xpos, 4, w-10, height-8)
159 self.descr_rect = Rect(xpos, 0, width, height)
160 else: # EPG_TYPE_SIMILAR
161 self.weekday_rect = Rect(0, 0, width/20*2-10, height)
162 self.datetime_rect = Rect(width/20*2, 0, width/20*5-15, height)
163 self.service_rect = Rect(width/20*7, 0, width/20*13, height)
165 def buildSingleEntry(self, eventId, beginTime, duration, EventName):
166 rec=(self.timer.isInTimer(eventId, beginTime, duration, self.service) > ((duration/10)*8))
168 r2=self.datetime_rect
170 res = [ None ] # no private data needed
171 t = localtime(beginTime)
172 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_RIGHT, self.days[t[6]]))
173 res.append((eListboxPythonMultiContent.TYPE_TEXT, r2.left(), r2.top(), r2.width(), r1.height(), 0, RT_HALIGN_RIGHT, "%02d.%02d, %02d:%02d"%(t[2],t[1],t[3],t[4])))
175 res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, r3.left(), r3.top(), 21, 21, loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, 'epgclock-fs8.png'))))
176 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left() + 25, r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
178 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
181 def buildSimilarEntry(self, service, eventId, beginTime, service_name, duration):
182 rec=(self.timer.isInTimer(eventId, beginTime, duration, service) > ((duration/10)*8))
184 r2=self.datetime_rect
186 res = [ None ] # no private data needed
187 t = localtime(beginTime)
188 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_RIGHT, self.days[t[6]]))
189 res.append((eListboxPythonMultiContent.TYPE_TEXT, r2.left(), r2.top(), r2.width(), r1.height(), 0, RT_HALIGN_RIGHT, "%02d.%02d, %02d:%02d"%(t[2],t[1],t[3],t[4])))
191 res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, r3.left(), r3.top(), 21, 21, loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, 'epgclock-fs8.png'))))
192 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left() + 25, r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, service_name))
194 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, service_name))
197 def buildMultiEntry(self, changecount, service, eventId, begTime, duration, EventName, nowTime, service_name):
198 rec=begTime and (self.timer.isInTimer(eventId, begTime, duration, service) > ((duration/10)*8))
201 r2=self.progress_rect
203 r4=self.start_end_rect
204 res = [ None ] # no private data needed
205 re = compile('\xc2\x86.*?\xc2\x87')
206 list = re.findall(sname)
210 sname+=substr[2:len(substr)-2]
212 sname = service_name;
214 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width()-21, r1.height(), 0, RT_HALIGN_LEFT, sname))
215 res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, r1.left()+r1.width()-16, r1.top(), 21, 21, loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, 'epgclock-fs8.png'))))
217 res.append((eListboxPythonMultiContent.TYPE_TEXT, r1.left(), r1.top(), r1.width(), r1.height(), 0, RT_HALIGN_LEFT, sname))
218 if begTime is not None:
219 if nowTime < begTime:
220 begin = localtime(begTime)
221 end = localtime(begTime+duration)
222 # print "begin", begin
224 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])));
225 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
227 percent = (nowTime - begTime) * 100 / duration
228 res.append((eListboxPythonMultiContent.TYPE_PROGRESS, r2.left(), r2.top(), r2.width(), r2.height(), percent));
229 res.append((eListboxPythonMultiContent.TYPE_TEXT, r3.left(), r3.top(), r3.width(), r3.height(), 0, RT_HALIGN_LEFT, EventName))
232 def queryEPG(self, list, buildFunc=None):
233 if self.epgcache is not None:
234 if buildFunc is not None:
235 return self.epgcache.lookupEvent(list, buildFunc)
237 return self.epgcache.lookupEvent(list)
240 def fillMultiEPG(self, services, stime=-1):
242 test = [ '0RIBDTCN' ]
243 for service in services:
244 tuple = (service.ref.toString(), 0, stime)
246 self.list = self.queryEPG(test)
247 self.l.setList(self.list)
249 self.selectionChanged()
251 def updateMultiEPG(self, direction):
260 test.append((service, direction, begTime))
261 tmp = self.queryEPG(test)
264 changecount = self.list[cnt][0] + direction
267 self.list[cnt]=(changecount, x[0], x[1], x[2], x[3], x[4], x[5], x[6])
269 self.l.setList(self.list)
271 self.selectionChanged()
273 def fillSingleEPG(self, service):
276 self.l.setRoot(service.ref)
278 self.service = service
279 test = [ 'IBDT', (service.ref.toString(), 0, -1, -1) ]
280 self.l.setList(self.queryEPG(test))
282 self.selectionChanged()
284 def sort_func(self,x,y):
292 def fillSimilarList(self, refstr, event_id):
294 # search similar broadcastings
297 l = self.epgcache.search(('RIBND', 1024, eEPGCache.SIMILAR_BROADCASTINGS_SEARCH, refstr, event_id))
299 l.sort(self.sort_func)
301 self.selectionChanged()