X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ddc3964ed95d01e72229dc9af968a327cd84e56c..cd621fe499141885e5a0d8b4e42a0f8a7f41a9ac:/mytest.py

diff --git a/mytest.py b/mytest.py
index 5a9d4c84..e4a722ac 100644
--- a/mytest.py
+++ b/mytest.py
@@ -1,26 +1,142 @@
 from enigma import *
 
-def test():
-	ref = eServiceReference("4097:47:0:0:0:0:0:0:0:0:/sine_60s_100.mp3");
-	
-	sc = eServiceCenterPtr()
-	print sc
+import sys
+import time
+
+from screens import *
+from skin import applyGUIskin
+
+
+def CONNECT(slot, fnc):
+	slot.get().append(fnc)
+
+def DISCONNECT(slot, fnc):
+	slot.get().remove(fnc)
+
+# A screen is a function which instanciates all components of a screen into a temporary component.
+# Thus, the global stuff is a screen, too.
+# In a screen, components can either be instanciated from the class-tree, cloned (copied) or
+# "linked" from the instance tree.
+# A screen itself lives as the container of the components, so a screen is a component, too.
+
+# we thus have one (static) hierarchy of screens (classes, not instances)
+# and one with the instanciated components itself (both global and dynamic)
+
+def dump(dir, p = ""):
+	if isinstance(dir, dict):
+		for (entry, val) in dir.items():
+			dump(val, p + "/" + entry)
+	print p + ":" + str(dir.__class__)
+
+# defined components
+components = {}
+
+# do global
+screens["global"](components)
+
+# test our screens
+components["$001"] = screens["testDialog"]()
+
+#print "*** classes:"
+#dump(screens)
+#
+#print "*** instances:"
+#dump(components)
+
+# 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):
+		comp.createGUIScreen(self.parent)
+
+class Session:
+	def __init__(self):
+		self.desktop = None
+		self.delayTimer = eTimer()
+		self.delayTimer.timeout.get().append(self.processDelay)
+		
+		self.currentDialog = None
 	
-	if eServiceCenter.getInstance(sc):
-		print "no eServiceCenter instance!"
-	else:
-		print "now trying to play!"
-		i = iPlayableServicePtr();
-		if sc.play(ref, i):
-			print "play failed! :("
+	def processDelay(self):
+		self.currentDialog.close()
+		if self.currentWindow != None:
+			self.currentWindow.hide()
+		
+		del self.currentDialog
+		del self.currentWindow
+		
+		self.open(screens["testDialog"]())
+
+	def open(self, screen):
+		self.currentDialog = screen
+		screen.session = self
+		
+		if self.desktop != None:
+			self.currentWindow = wnd = eWindow(self.desktop)
+			wnd.setTitle("Screen from python!")
+			wnd.move(ePoint(300, 100))
+			wnd.resize(eSize(300, 300))
+
+			gui = GUIOutputDevice()
+			gui.parent = wnd
+			gui.create(self.currentDialog)
+
+		 	applyGUIskin(self.currentDialog, None, screen.__class__.__name__)
+
+			wnd.show()
 		else:
-			print "play ruled!"
-			
-			p = iPauseableServicePtr()
-			if (i.getIPausableService(p)):
-				print "no pause available"
-			else:
-				p.pause()
-				p.unpause()
+			self.currentWindow = None
+
+	def keyEvent(self, code):
+#		print "code " + str(code)
+		if code == 32:
+			self.currentDialog.data["okbutton"]["instance"].push()
+		
+		if code >= 0x30 and code <= 0x39:
+			self.currentDialog.data["menu"]["instance"].moveSelection(code - 0x31)
+
+	def close(self):
+		self.delayTimer.start(0, 1)
+
+def runScreenTest():
+	session = Session()
+	session.desktop = getDesktop()
+	
+	session.open(screens["clockDisplay"](components["clock"]))
+#	session.open(screens["testDialog"]())
+
+	# simple reason for this helper function: we want to call the currently
+	# active "okbutton", even when we changed the dialog
+	#
+	# more complicated reason: we don't want to hold a reference.
+#	def blub():
+#		session.currentDialog.data["okbutton"]["instance"].push()	
+#		session.currentDialog["okbutton"].setText("hello!")
+#	
+#	tmr = eTimer()
+#	CONNECT(tmr.timeout, blub)
+#	tmr.start(4000, 0)
+#	
+	CONNECT(keyPressedSignal(), session.keyEvent)
+	
+	runMainloop()
 	
 	return 0
+
+
+# first, setup a screen
+runScreenTest()
+
+# now, run the mainloop