add very experimental cutlist editor

3 files changed, 175 insertions, 1 deletions

diff --git a/lib/python/Plugins/Extensions/CutListEditor/__init__.py b/lib/python/Plugins/Extensions/CutListEditor/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/lib/python/Plugins/Extensions/CutListEditor/__init__.py
diff --git a/lib/python/Plugins/Extensions/CutListEditor/plugin.py b/lib/python/Plugins/Extensions/CutListEditor/plugin.py
new file mode 100644
index 00000000..d3573743
--- /dev/null
+++ b/lib/python/Plugins/Extensions/CutListEditor/plugin.py
@@ -0,0 +1,174 @@
+from Plugins.Plugin import PluginDescriptor
+
+from Screens.Screen import Screen
+from Screens.MessageBox import MessageBox
+from Components.ServicePosition import ServicePositionGauge
+from Components.ActionMap import HelpableActionMap
+from Components.MenuList import MenuList
+from Components.MultiContent import MultiContentEntryText, RT_HALIGN_RIGHT
+from Components.ServiceEventTracker import ServiceEventTracker
+
+from Screens.InfoBarGenerics import InfoBarSeek, InfoBarCueSheetSupport
+
+from Components.GUIComponent import GUIComponent
+
+from enigma import eListboxPythonMultiContent, eListbox, gFont, iPlayableService
+
+def CutListEntry(where, what):
+	res = [ (where, what) ]
+	w = where / 90
+	ms = w % 1000
+	s = (w / 1000) % 60
+	m = (w / 60000) % 60
+	h = w / 3600000
+	if what == 0:
+		type = "IN"
+	elif what == 1:
+		type = "OUT"
+	elif what == 2:
+		type = "MARK"
+	res.append(MultiContentEntryText(size=(400, 20), text = "%dh:%02dm:%02ds:%03d" % (h, m, s, ms)))
+	res.append(MultiContentEntryText(pos=(400,0), size=(130, 20), text = type, flags = RT_HALIGN_RIGHT))
+
+	return res
+
+class CutList(GUIComponent):
+	def __init__(self, list):
+		GUIComponent.__init__(self)
+		self.l = eListboxPythonMultiContent()
+		self.setList(list)
+		self.l.setFont(0, gFont("Regular", 20))
+		self.onSelectionChanged = [ ]
+	
+	def getCurrent(self):
+		return self.l.getCurrentSelection()
+	
+	def getCurrentIndex(self):
+		return self.l.getCurrentSelectionIndex()
+	
+	def GUIcreate(self, parent):
+		self.instance = eListbox(parent)
+		self.instance.setContent(self.l)
+		self.instance.setItemHeight(30)
+		self.instance.selectionChanged.get().append(self.selectionChanged)
+
+	def selectionChanged(self):
+		for x in self.onSelectionChanged:
+			x()
+	
+	def GUIdelete(self):
+		self.instance.selectionChanged.get().remove(self.selectionChanged)
+		self.instance.setContent(None)
+		self.instance = None
+	
+	def invalidateEntry(self, index):
+		self.l.invalidateEntry(index)
+	
+	def setIndex(self, index, data):
+		self.list[index] = data
+		self.invalidateEntry(index)
+
+	def setList(self, list):
+		self.list = list
+		self.l.setList(self.list)
+
+class CutListEditor(Screen, InfoBarSeek, InfoBarCueSheetSupport):
+	skin = """
+		<screen position="100,100" size="550,400" title="Test" >
+			<widget name="Timeline" position="10,0" size="530,40" 
+				pointer="/usr/share/enigma2/position_pointer.png:3,5" />
+			<widget name="Cutlist" position="10,50" size="530,200" />
+		</screen>"""
+	def __init__(self, session, service):
+		self.skin = CutListEditor.skin
+		Screen.__init__(self, session)
+		InfoBarSeek.__init__(self)
+		InfoBarCueSheetSupport.__init__(self)
+		session.nav.playService(service)
+		
+		self.downloadCuesheet()
+	
+		self["Timeline"] = ServicePositionGauge(self.session.nav)
+		self["Cutlist"] = CutList(self.getCutlist())
+		self["Cutlist"].onSelectionChanged.append(self.selectionChanged)
+		
+		self["actions"] = HelpableActionMap(self, "CutListEditorActions",
+			{
+				"setIn": (self.setIn, _("Make this mark an 'in' point")),
+				"setOut": (self.setOut, _("Make this mark an 'out' point")),
+				"setMark": (self.setMark, _("Make this mark just a mark")),
+				"leave": (self.exit, _("Exit editor"))
+			})
+		
+		self.tutorial_seen = False
+		
+		self.onExecBegin.append(self.showTutorial)
+		self.__event_tracker = ServiceEventTracker(screen=self, eventmap=
+			{
+				iPlayableService.evCuesheetChanged: self.refillList
+			})
+		
+	def showTutorial(self):
+		if not self.tutorial_seen:
+			self.tutorial_seen = True
+			self.session.open(MessageBox, 
+				"""Welcome to the Cutlist editor. It has a *very* unintuitive handling:
+
+You can add use the color keys to move around in the recorded movie. 
+By pressing shift-yellow, you can add a mark or remove an existing one.
+You can then assign them to be either 'in' or 'out' positions by selecting them in the list and pressing 1 or 2.
+				""", MessageBox.TYPE_INFO)
+	
+	def checkSkipShowHideLock(self):
+		pass
+	
+	def setType(self, index, type):
+		self.cut_list[index] = (self.cut_list[index][0], type)
+		self["Cutlist"].setIndex(index, CutListEntry(*self.cut_list[index]))
+	
+	def setIn(self):
+		m = self["Cutlist"].getCurrentIndex()
+		self.setType(m, 0)
+		self.uploadCuesheet()
+	
+	def setOut(self):
+		m = self["Cutlist"].getCurrentIndex()
+		self.setType(m, 1)
+		self.uploadCuesheet()
+
+	def setMark(self):
+		m = self["Cutlist"].getCurrentIndex()
+		self.setType(m, 2)
+		self.uploadCuesheet()
+	
+	def exit(self):
+		self.close()
+
+	def getCutlist(self):
+		r = [ ]
+		for e in self.cut_list:
+			r.append(CutListEntry(*e))
+		return r
+
+	def selectionChanged(self):
+		where = self["Cutlist"].getCurrent()
+		if where is None:
+			print "no selection"
+			return
+		pts = where[0][0]
+		seek = self.getSeek()
+		if seek is None:
+			print "no seek"
+			return
+		seek.seekTo(pts)
+
+	def refillList(self):
+		print "cue sheet changed, refilling"
+		self.downloadCuesheet()
+		self["Cutlist"].setList(self.getCutlist())
+
+def main(session, service):
+	session.open(CutListEditor, service)
+
+def Plugins():
+ 	return PluginDescriptor(name="Cutlist Editor", description=_("Cutlist editor..."), where = PluginDescriptor.WHERE_MOVIELIST, fnc=main)
diff --git a/lib/python/Plugins/Extensions/Makefile.am b/lib/python/Plugins/Extensions/Makefile.am
index a8998c13..c20a1d80 100644
--- a/lib/python/Plugins/Extensions/Makefile.am
+++ b/lib/python/Plugins/Extensions/Makefile.am
@@ -1 +1 @@
-SUBDIRS = TuxboxPlugins WebInterface FileManager
+SUBDIRS = TuxboxPlugins WebInterface FileManager CutListEditor