support for arbitrary number of skinfiles

[enigma2.git] / RecordTimer.py

diff --git a/RecordTimer.py b/RecordTimer.py
index 3d9ff8ef394f57d9ba29ba81a7ef983bc7b3accb..caedc1ee8d9cd8608989b6a650666d1f82fd07a9 100644 (file)
--- a/RecordTimer.py
+++ b/RecordTimer.py
@@ -12,7 +12,7 @@ from Screens.SubserviceSelection import SubserviceSelection
 import NavigationInstance
 from time import localtime
 
-from Tools.XMLTools import elementsWithTag, mergeText
+from Tools.XMLTools import elementsWithTag, mergeText, stringToXML
 from ServiceReference import ServiceReference
 
 # ok, for descriptions etc we have:
@@ -36,7 +36,7 @@ def parseEvent(ev):
 
 # please do not translate log messages
 class RecordTimerEntry(timer.TimerEntry):
-       def __init__(self, serviceref, begin, end, name, description, eit, disabled = False):
+       def __init__(self, serviceref, begin, end, name, description, eit, disabled = False, justplay = False):
                timer.TimerEntry.__init__(self, int(begin), int(end))
                
                assert isinstance(serviceref, ServiceReference)
@@ -50,6 +50,7 @@ class RecordTimerEntry(timer.TimerEntry):
                self.timer = None
                self.record_service = None
                self.start_prepare = 0
+               self.justplay = justplay
                
                self.log_entries = []
                self.resetState()
@@ -81,32 +82,35 @@ class RecordTimerEntry(timer.TimerEntry):
                #begin_date + " - " + service_name + description)
        
        def tryPrepare(self):
-               self.calculateFilename()
-               self.record_service = NavigationInstance.instance.recordService(self.service_ref)
-               if self.record_service == None:
-                       self.log(1, "'record service' failed")
-                       return False
+               if self.justplay:
+                       return True
                else:
-                       event_id = self.eit
-                       if event_id is None:
-                               event_id = -1
-                       prep_res = self.record_service.prepare(self.Filename + ".ts", self.begin, self.end, event_id )
-                       if prep_res:
-                               self.log(2, "'prepare' failed: error %d" % prep_res)
-                               self.record_service = None
+                       self.calculateFilename()
+                       self.record_service = NavigationInstance.instance.recordService(self.service_ref)
+                       if self.record_service == None:
+                               self.log(1, "'record service' failed")
                                return False
-
-                       self.log(3, "prepare ok, writing meta information to %s" % self.Filename)
-                       try:
-                               f = open(self.Filename + ".ts.meta", "w")
-                               f.write(str(self.service_ref) + "\n")
-                               f.write(self.name + "\n")
-                               f.write(self.description + "\n")
-                               f.write(str(self.begin) + "\n")
-                               f.close()
-                       except:
-                               self.log(4, "failed to write meta information")
-                       return True
+                       else:
+                               event_id = self.eit
+                               if event_id is None:
+                                       event_id = -1
+                               prep_res = self.record_service.prepare(self.Filename + ".ts", self.begin, self.end, event_id )
+                               if prep_res:
+                                       self.log(2, "'prepare' failed: error %d" % prep_res)
+                                       self.record_service = None
+                                       return False
+       
+                               self.log(3, "prepare ok, writing meta information to %s" % self.Filename)
+                               try:
+                                       f = open(self.Filename + ".ts.meta", "w")
+                                       f.write(str(self.service_ref) + "\n")
+                                       f.write(self.name + "\n")
+                                       f.write(self.description + "\n")
+                                       f.write(str(self.begin) + "\n")
+                                       f.close()
+                               except:
+                                       self.log(4, "failed to write meta information")
+                               return True
 
        def do_backoff(self):
                if self.backoff == 0:
@@ -144,17 +148,22 @@ class RecordTimerEntry(timer.TimerEntry):
                        self.start_prepare = time.time() + self.backoff
                        return False
                elif next_state == self.StateRunning:
-                       self.log(11, "start recording")
-                       record_res = self.record_service.start()
-                       
-                       if record_res:
-                               self.log(13, "start record returned %d" % record_res)
-                               self.do_backoff()
-                               # retry
-                               self.begin = time.time() + self.backoff
-                               return False
-                       
-                       return True
+                       if self.justplay:
+                               self.log(11, "zapping")
+                               NavigationInstance.instance.playService(self.service_ref.ref)
+                               return True
+                       else:
+                               self.log(11, "start recording")
+                               record_res = self.record_service.start()
+                               
+                               if record_res:
+                                       self.log(13, "start record returned %d" % record_res)
+                                       self.do_backoff()
+                                       # retry
+                                       self.begin = time.time() + self.backoff
+                                       return False
+                               
+                               return True
                elif next_state == self.StateEnded:
                        self.log(12, "stop recording")
                        self.record_service.stop()
@@ -194,6 +203,7 @@ def createTimer(xml):
        description = xml.getAttribute("description").encode("utf-8")
        repeated = xml.getAttribute("repeated").encode("utf-8")
        disabled = long(xml.getAttribute("disabled") or "0")
+       justplay = long(xml.getAttribute("justplay") or "0")
        if xml.hasAttribute("eit") and xml.getAttribute("eit") != "None":
                eit = long(xml.getAttribute("eit"))
        else:
@@ -201,7 +211,7 @@ def createTimer(xml):
        
        name = xml.getAttribute("name").encode("utf-8")
        #filename = xml.getAttribute("filename").encode("utf-8")
-       entry = RecordTimerEntry(serviceref, begin, end, name, description, eit, disabled)
+       entry = RecordTimerEntry(serviceref, begin, end, name, description, eit, disabled, justplay)
        entry.repeated = int(repeated)
        
        for l in elementsWithTag(xml.childNodes, "log"):
@@ -238,9 +248,6 @@ class RecordTimer(timer.Timer):
                for timer in elementsWithTag(root.childNodes, "timer"):
                        self.record(createTimer(timer))
 
-       def strToXML(self, str):
-               return str.replace('&', '&amp;').replace('<', '&lt;').replace('>', '&gt;').replace("'", '&apos;'). replace('"', '&qout;')
-
        def saveTimer(self):
                #doc = xml.dom.minidom.Document()
                #root_element = doc.createElement('timers')
@@ -296,11 +303,12 @@ class RecordTimer(timer.Timer):
                        list.append(' end="' + str(int(timer.end)) + '"')
                        list.append(' serviceref="' + str(timer.service_ref) + '"')
                        list.append(' repeated="' + str(int(timer.repeated)) + '"')
-                       list.append(' name="' + str(self.strToXML(timer.name)) + '"')
-                       list.append(' description="' + str(self.strToXML(timer.description)) + '"')
+                       list.append(' name="' + str(stringToXML(timer.name)) + '"')
+                       list.append(' description="' + str(stringToXML(timer.description)) + '"')
                        if timer.eit is not None:
                                list.append(' eit="' + str(timer.eit) + '"')
                        list.append(' disabled="' + str(int(timer.disabled)) + '"')
+                       list.append(' justplay="' + str(int(timer.justplay)) + '"')
                        list.append('>\n')
                        
                        #for time, code, msg in timer.log_entries:
@@ -345,7 +353,7 @@ class RecordTimer(timer.Timer):
                                                                time_match = ((timecmp + ((x.end - x.begin) / 60)) - chktimecmp) * 60
                                                        elif chktimecmp <= timecmp < (chktimecmp + (duration / 60)):
                                                                time_match = ((chktimecmp + (duration / 60)) - timecmp) * 60
-                               elif x.eit is None:
+                               else: #if x.eit is None:
                                        end = begin + duration
                                        if begin <= x.begin <= end:
                                                diff = end - x.begin