retry the waiting message
[enigma2.git] / mytest.py
index 5a9d4c8..cb1bc90 100644 (file)
--- a/mytest.py
+++ b/mytest.py
 from enigma import *
+from tools import *
 
-def test():
-       ref = eServiceReference("4097:47:0:0:0:0:0:0:0:0:/sine_60s_100.mp3");
-       
-       sc = eServiceCenterPtr()
-       print sc
-       
-       if eServiceCenter.getInstance(sc):
-               print "no eServiceCenter instance!"
+from Components.Language import language
+
+import traceback
+import Screens.InfoBar
+
+import sys
+import time
+
+import ServiceReference
+
+from Navigation import Navigation
+
+from skin import readSkin, applyAllAttributes
+
+from Components.config import configfile
+from Screens.Wizard import wizardManager
+from Screens.StartWizard import *
+from Screens.TutorialWizard import *
+from Tools.BoundFunction import boundFunction
+from Tools.Directories import InitFallbackFiles
+InitFallbackFiles()
+
+had = dict()
+
+def dump(dir, p = ""):
+       if isinstance(dir, dict):
+               for (entry, val) in dir.items():
+                       dump(val, p + "(dict)/" + entry)
+       if hasattr(dir, "__dict__"):
+               for name, value in dir.__dict__.items():
+                       if not had.has_key(str(value)):
+                               had[str(value)] = 1
+                               dump(value, p + "/" + str(name))
+                       else:
+                               print p + "/" + str(name) + ":" + str(dir.__class__) + "(cycle)"
        else:
-               print "now trying to play!"
-               i = iPlayableServicePtr();
-               if sc.play(ref, i):
-                       print "play failed! :("
+               print p + ":" + str(dir)
+
+# + ":" + str(dir.__class__)
+
+# display
+
+class OutputDevice:
+       def create(self, screen): pass
+
+# display: HTML
+
+class HTMLOutputDevice(OutputDevice):
+       def create(self, comp):
+               print comp.produceHTML()
+
+html = HTMLOutputDevice()
+
+class GUIOutputDevice(OutputDevice):
+       parent = None
+       def create(self, comp, desktop):
+               comp.createGUIScreen(self.parent, desktop)
+
+class Session:
+       def __init__(self):
+               self.desktop = None
+               self.delayTimer = eTimer()
+               self.delayTimer.timeout.get().append(self.processDelay)
+               
+               self.currentDialog = None
+               
+               self.dialogStack = [ ]
+       
+       def processDelay(self):
+               self.execEnd()
+               
+               callback = self.currentDialog.callback
+
+               retval = self.currentDialog.returnValue
+
+               if self.currentDialog.isTmp:
+                       self.currentDialog.doClose()
+#                      dump(self.currentDialog)
+                       del self.currentDialog
                else:
-                       print "play ruled!"
+                       del self.currentDialog.callback
+               
+               self.popCurrent()
+               if callback is not None:
+                       callback(*retval)
+
+       def execBegin(self):
+               c = self.currentDialog
+               c.execBegin()
+
+               # when execBegin opened a new dialog, don't bother showing the old one.
+               if c == self.currentDialog:
+                       c.instance.show()
+               
+       def execEnd(self):
+               self.currentDialog.execEnd()
+               self.currentDialog.instance.hide()
+       
+       def create(self, screen, arguments):
+               # creates an instance of 'screen' (which is a class)
+               try:
+                       return screen(self, *arguments)
+               except:
+                       errstr = "Screen %s(%s): %s" % (str(screen), str(arguments), sys.exc_info()[0])
+                       print errstr
+                       traceback.print_exc(file=sys.stdout)
+                       quitMainloop(5)
                        
-                       p = iPauseableServicePtr()
-                       if (i.getIPausableService(p)):
-                               print "no pause available"
-                       else:
-                               p.pause()
-                               p.unpause()
+       
+       def instantiateDialog(self, screen, *arguments):
+               # create dialog
+               
+               try:
+                       dlg = self.create(screen, arguments)
+               except:
+                       print 'EXCEPTION IN DIALOG INIT CODE, ABORTING:'
+                       print '-'*60
+                       traceback.print_exc(file=sys.stdout)
+                       quitMainloop(5)
+                       print '-'*60
+               
+               if dlg is None:
+                       return
+
+               # read skin data
+               readSkin(dlg, None, dlg.skinName, self.desktop)
+
+               # create GUI view of this dialog
+               assert self.desktop != None
+               dlg.instance = eWindow(self.desktop)
+               applyAllAttributes(dlg.instance, self.desktop, dlg.skinAttributes)
+               gui = GUIOutputDevice()
+               gui.parent = dlg.instance
+               gui.create(dlg, self.desktop)
+               
+               return dlg
+        
+       def pushCurrent(self):
+               if self.currentDialog:
+                       self.dialogStack.append(self.currentDialog)
+                       self.execEnd()
+       
+       def popCurrent(self):
+               if len(self.dialogStack):
+                       self.currentDialog = self.dialogStack.pop()
+                       self.execBegin()
+               else:
+                       self.currentDialog = None
+
+       def execDialog(self, dialog):
+               self.pushCurrent()
+               self.currentDialog = dialog
+               self.currentDialog.isTmp = False
+               self.currentDialog.callback = None # would cause re-entrancy problems.
+               self.execBegin()
+
+       def openWithCallback(self, callback, screen, *arguments):
+               dlg = self.open(screen, *arguments)
+               dlg.callback = callback
+
+       def open(self, screen, *arguments):
+               self.pushCurrent()
+               dlg = self.currentDialog = self.instantiateDialog(screen, *arguments)
+               dlg.isTmp = True
+               dlg.callback = None
+               self.execBegin()
+               return dlg
+
+       def keyEvent(self, code):
+               print "code " + str(code)
+
+       def close(self, *retval):
+               self.currentDialog.returnValue = retval
+               self.delayTimer.start(0, 1)
+
+def runScreenTest():
+       session = Session()
+       session.desktop = getDesktop()
+       
+       session.nav = Navigation()
+       
+       screensToRun = wizardManager.getWizards()
+       screensToRun.append(Screens.InfoBar.InfoBar)
+       
+       def runNextScreen(session, screensToRun, *result):
+               if result:
+                       quitMainloop(result)
+
+               screen = screensToRun[0]
+               
+               if len(screensToRun):
+                       session.openWithCallback(boundFunction(runNextScreen, session, screensToRun[1:]), screen)
+               else:
+                       session.open(screen)
+       
+       runNextScreen(session, screensToRun)
+
+       CONNECT(keyPressedSignal(), session.keyEvent)
+       
+       runMainloop()
+       
+       configfile.save()
+       
+       session.nav.shutdown()
        
        return 0
+
+import keymapparser
+keymapparser.readKeymap()
+import skin
+skin.loadSkin(getDesktop())
+
+import Components.InputDevice
+Components.InputDevice.InitInputDevices()
+
+import Components.AVSwitch
+Components.AVSwitch.InitAVSwitch()
+
+import Components.RecordingConfig
+Components.RecordingConfig.InitRecordingConfig()
+
+import Components.Network
+Components.Network.InitNetwork()
+
+import Components.Lcd
+Components.Lcd.InitLcd()
+
+import Components.SetupDevices
+Components.SetupDevices.InitSetupDevices()
+
+import Components.RFmod
+Components.RFmod.InitRFmod()
+
+import Components.NimManager
+
+# first, setup a screen
+try:
+       runScreenTest()
+except:
+       print 'EXCEPTION IN PYTHON STARTUP CODE:'
+       print '-'*60
+       traceback.print_exc(file=sys.stdout)
+       quitMainloop(5)
+       print '-'*60