X-Git-Url: http://git.maemo.org/git/?p=watersofshiloah;a=blobdiff_plain;f=src%2Fplaycontrol.py;h=935ad47f8164e39cf4891d0b9c6ed004c0339277;hp=adcf27eed0a9c0c934ae138444a76b987df664b8;hb=7e7a33dc080cd129371a2faa5f1185a79b5556db;hpb=a4376619a3582ecc5c92e8c6f1f53620ddbf6ed5

diff --git a/src/playcontrol.py b/src/playcontrol.py
index adcf27e..935ad47 100644
--- a/src/playcontrol.py
+++ b/src/playcontrol.py
@@ -1,15 +1,161 @@
 import logging
 
+import gobject
 import gtk
 
 import gtk_toolbox
 import hildonize
+import util.go_utils as go_utils
 import util.misc as misc_utils
 
+import presenter
+
 
 _moduleLogger = logging.getLogger(__name__)
 
 
+class NavControl(gobject.GObject, go_utils.AutoSignal):
+
+
+	__gsignals__ = {
+		'home' : (
+			gobject.SIGNAL_RUN_LAST,
+			gobject.TYPE_NONE,
+			(),
+		),
+		'jump-to' : (
+			gobject.SIGNAL_RUN_LAST,
+			gobject.TYPE_NONE,
+			(gobject.TYPE_PYOBJECT, ),
+		),
+	}
+
+	def __init__(self, player, store):
+		gobject.GObject.__init__(self)
+
+		self._store = store
+
+		self._controlButton = store.get_image_from_store(store.STORE_LOOKUP["play"])
+
+		self._controlBox = presenter.NavigationBox()
+		self._controlBox.toplevel.add(self._controlButton)
+		self._controlBox.connect("action", self._on_nav_action)
+		self._controlBox.connect("navigating", self._on_navigating)
+
+		self._titleButton = gtk.Label()
+
+		self._displayBox = presenter.NavigationBox()
+		self._displayBox.toplevel.add(self._titleButton)
+		self._displayBox.connect("action", self._on_nav_action)
+		self._displayBox.connect("navigating", self._on_navigating)
+
+		self._layout = gtk.HBox()
+		go_utils.AutoSignal.__init__(self, self.toplevel)
+		self._layout.pack_start(self._controlBox.toplevel, False, False)
+		self._layout.pack_start(self._displayBox.toplevel, True, True)
+		self._player = player
+		self.connect_auto(self._player, "state-change", self._on_player_state_change)
+		self.connect_auto(self._player, "title-change", self._on_player_title_change)
+		self._titleButton.set_label(self._player.title)
+
+	def refresh(self):
+		self._titleButton.set_label(self._player.title)
+		self._set_context(self._player.state)
+
+	def _set_context(self, state):
+		if state == self._player.STATE_PLAY:
+			stateImage = self._store.STORE_LOOKUP["pause"]
+			self._store.set_image_from_store(self._controlButton, stateImage)
+			self.toplevel.show()
+		elif state == self._player.STATE_PAUSE:
+			stateImage = self._store.STORE_LOOKUP["play"]
+			self._store.set_image_from_store(self._controlButton, stateImage)
+			self.toplevel.show()
+		elif state == self._player.STATE_STOP:
+			self._titleButton.set_label("")
+			self.toplevel.hide()
+		else:
+			_moduleLogger.info("Unhandled player state %s" % state)
+			stateImage = self._store.STORE_LOOKUP["pause"]
+			self._store.set_image_from_store(self._controlButton, stateImage)
+
+	@property
+	def toplevel(self):
+		return self._layout
+
+	def set_orientation(self, orientation):
+		pass
+
+	@misc_utils.log_exception(_moduleLogger)
+	def _on_player_state_change(self, player, newState):
+		if self._controlBox.is_active() or self._displayBox.is_active():
+			return
+
+		self._set_context(newState)
+
+	@misc_utils.log_exception(_moduleLogger)
+	def _on_player_title_change(self, player, node):
+		_moduleLogger.info("Title change: %s" % self._player.title)
+		self._titleButton.set_label(self._player.title)
+
+	@misc_utils.log_exception(_moduleLogger)
+	def _on_navigating(self, widget, navState):
+		if navState == "down":
+			imageName = "home"
+		elif navState == "clicking":
+			if widget is self._controlBox:
+				if self._player.state == self._player.STATE_PLAY:
+					imageName = "pause_pressed"
+				else:
+					imageName = "play_pressed"
+			else:
+				if self._player.state == self._player.STATE_PLAY:
+					imageName = "pause"
+				else:
+					imageName = "play"
+		elif self._player.can_navigate:
+			if navState == "up":
+				imageName = "play"
+			elif navState == "left":
+				imageName = "next"
+			elif navState == "right":
+				imageName = "prev"
+		else:
+			if self._player.state == self._player.STATE_PLAY:
+				imageName = "pause"
+			else:
+				imageName = "play"
+
+		imagePath = self._store.STORE_LOOKUP[imageName]
+		self._store.set_image_from_store(self._controlButton, imagePath)
+
+	@misc_utils.log_exception(_moduleLogger)
+	def _on_nav_action(self, widget, navState):
+		self._set_context(self._player.state)
+
+		if navState == "clicking":
+			if widget is self._controlBox:
+				if self._player.state == self._player.STATE_PLAY:
+					self._player.pause()
+				else:
+					self._player.play()
+			elif widget is self._displayBox:
+				self.emit("jump-to", self._player.node)
+			else:
+				raise NotImplementedError()
+		elif navState == "down":
+			self.emit("home")
+		elif navState == "up":
+			pass
+		elif navState == "left":
+			self._player.next()
+		elif navState == "right":
+			self._player.back()
+
+
+gobject.type_register(NavControl)
+
+
 class PlayControl(object):
 
 	def __init__(self, player, store):
@@ -120,19 +266,22 @@ class PlayControl(object):
 		if newState == "play":
 			self._pause.show()
 			self._play.hide()
+			self.toplevel.show()
 		elif newState == "pause":
 			self._pause.hide()
 			self._play.show()
+			self.toplevel.show()
 		elif newState == "stop":
 			self._pause.hide()
 			self._play.show()
+			self.toplevel.hide()
 
 	@misc_utils.log_exception(_moduleLogger)
 	def _on_player_state_change(self, player, newState):
 		self._set_state(newState)
 
 	@misc_utils.log_exception(_moduleLogger)
-	def _on_player_nav_change(self, player, newState):
+	def _on_player_nav_change(self, player, node):
 		self._set_navigate(player.can_navigate)
 
 	@misc_utils.log_exception(_moduleLogger)