a really, really big commit

9 files changed, 596 insertions, 229 deletions

diff --git a/Sample/AnimatedDoodad.kpmap b/Sample/AnimatedDoodad.kpmap
new file mode 100644
index 0000000..93d22c0
--- /dev/null
+++ b/Sample/AnimatedDoodad.kpmap
@@ -0,0 +1 @@
+{"layers": [{"paths": [], "nodes": [], "_t": "path_layer", "name": "Paths", "_visible": true}, {"_t": "doodad_layer", "name": "Doodads - Layer 1", "objects": [{"angle": 0, "_t": "doodad", "sourceRef": 0, "animations": [["Loop", "Sinusoidial", 600.0, "X Position", 0.0, 100.0], ["Reversible Loop", "Cosinoidial", 600.0, "Y Position", 0.0, 100.0]], "position": [282.0, 237.0], "size": [172.0, 184.0]}], "_visible": true}], "doodadDefinitions": [["BlackLevel", {"_t": "pixmap", "png": "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"}]], "nextLayerNumber": 2, "_t": "map_root"}
\ No newline at end of file
diff --git a/src/editorui/doodads.py b/src/editorui/doodads.py
index 632551d..f57502a 100644
--- a/src/editorui/doodads.py
+++ b/src/editorui/doodads.py
@@ -159,8 +159,8 @@ class KPEditorDoodad(KPEditorItem):
 				itemC.setData(0.0, QtCore.Qt.EditRole)
 
 				self.model.appendRow([QtGui.QStandardItem("Contiguous"), QtGui.QStandardItem("Linear"), 
-									  QtGui.QStandardItem(itemA), QtGui.QStandardItem("X Position"), 
-									  QtGui.QStandardItem(itemB), QtGui.QStandardItem(itemC)])
+									  itemA, QtGui.QStandardItem("X Position"), 
+									  itemB, itemC])
 
 
 			def remAnmItem(self):
@@ -223,43 +223,10 @@ class KPEditorDoodad(KPEditorItem):
 
 					rowList.append(data)
 
-					
-				Loop = rowList[0]
-				Type = rowList[3]
-				Curve = rowList[1]
-				Frames = rowList[2]
-				StartVal = rowList[4]
-				EndVal = rowList[5]
-
-				Timeline = QtCore.QTimeLine()
-
-				# Interpolate the correct modifier
-				if Curve == "Linear":
-					Timeline.setCurveShape(3)
-				elif Curve == "Sinusoidial":
-					Timeline.setCurveShape(4)
-				elif Curve == "Cosinoidial":
-					Timeline.setCurveShape(5)
-
-				Timeline.setFrameRange(StartVal, EndVal)
-		
-				if Loop == "Contiguous":
-					Timeline.setLoopCount(1)
-				elif Loop == "Loop":
-					Timeline.setLoopCount(1000000000) # Dollars *holds pinky to corner of mouth*
-				elif Loop == "Reversible Loop":
-					Timeline.setLoopCount(1)
-					Timeline.finished.connect(Timeline.toggleDirection)
-					Timeline.finished.connect(Timeline.start)
-
-				Timeline.setDuration(Frames/60.0*1000) # Wii goes at 60 frames per second
-
-				rowList.append(Timeline)
-				KP.mapScene.timeLines.append(Timeline)
-
 				anmList.append(rowList)
-			
+
 			doodad.animations = anmList
+			doodad.setupAnimations()
 
 			self.update()
 
@@ -281,13 +248,11 @@ class KPEditorDoodad(KPEditorItem):
 		self._doodadRef = weakref.ref(doodad)
 		self._layerRef = weakref.ref(layer)
 
-		# TODO: refactor this to store source doodad data under KP.map
-		sourceItem = KP.mainWindow.doodadSelector.getDoodad(doodad.index)
-		self._sourceRef = weakref.ref(sourceItem)
-
 		self.resizing = None
 		self.rotating = None
 
+		self.source = doodad.source
+
 		self._updatePixmap()
 		self._updatePosition()
 		self._updateSize()
@@ -297,14 +262,16 @@ class KPEditorDoodad(KPEditorItem):
 
 		self.setAcceptHoverEvents(True)
 
+		if len(doodad.animations) > 0:
+			doodad.setupAnimations()
+
 		if not hasattr(KPEditorDoodad, 'SELECTION_PEN'):
 			KPEditorDoodad.SELECTION_PEN = QtGui.QPen(Qt.red, 1, Qt.DotLine)
 
 
 
 	def _updatePixmap(self):
-		source = self._sourceRef()
-		pixmap = source.icon().pixmap(source.icon().availableSizes()[0])
+		pixmap = self.source[1]
 
 		self.prepareGeometryChange()
 		w, h = pixmap.width(), pixmap.height()
@@ -314,11 +281,15 @@ class KPEditorDoodad(KPEditorItem):
 
 	def _updatePosition(self):
 		# NOTE: EditorDoodads originate at the centre, not the top left like the others
+		self.ignoreMovement = True
+
 		doodad = self._doodadRef()
 		x,y = doodad.position
 		w,h = doodad.size
 		self.setPos(x+floor(w/2.0), y+floor(h/2.0))
 
+		self.ignoreMovement = False
+
 
 	def _updateSize(self):
 		self.prepareGeometryChange()
@@ -514,6 +485,7 @@ class KPEditorDoodad(KPEditorItem):
 		layer = self._layerRef()
 
 		layer.objects.remove(doodad)
+		doodad.cleanUpAnimations()
 
 		if withItem:
 			self.scene().removeItem(self)
diff --git a/src/editorui/editormain.py b/src/editorui/editormain.py
index 136eee1..5575453 100644
--- a/src/editorui/editormain.py
+++ b/src/editorui/editormain.py
@@ -17,7 +17,7 @@ class KPMapScene(QtGui.QGraphicsScene):
 		self.playing = False
 		self.timeLines = []
 		self.ticker = QtCore.QTimeLine(100000)
-		self.ticker.setLoopCount(10)
+		self.ticker.setLoopCount(0)
 		self.ticker.setCurveShape(4)
 		self.ticker.setFrameRange(0,100000)
 		self.ticker.valueChanged.connect(self.thing)
@@ -25,6 +25,23 @@ class KPMapScene(QtGui.QGraphicsScene):
 
 		self.grid = False
 
+		# create an item for everything in the map
+		for layer in KP.map.layers:
+			if isinstance(layer, KPTileLayer):
+				for obj in layer.objects:
+					self.addItem(KPEditorObject(obj, layer))
+			elif isinstance(layer, KPDoodadLayer):
+				for obj in layer.objects:
+					self.addItem(KPEditorDoodad(obj, layer))
+			elif isinstance(layer, KPPathLayer):
+				for node in layer.nodes:
+					self.addItem(KPEditorNode(node))
+
+				for path in layer.paths:
+					self.addItem(KPEditorPath(path))
+
+			layer.setActivated(False)
+
 
 	def playPause(self):
 		if self.playing == False:
@@ -247,30 +264,30 @@ class KPMapScene(QtGui.QGraphicsScene):
 		# Anm Interpolations are Linear, Sinusoidial, Cosinoidial
 		# Anm Types are X Position, Y Position, Angle, X Scale, Y Scale, Opacity
 
-		for anm in animations:
+		if len(animations) > 0:
+			for anm, Timeline in zip(animations, doodad.timelines):
 
-			Type = anm[3]
-			Timeline = anm[6]
-		
-			modifier = Timeline.currentFrame()
+				Type = anm[3]
+			
+				modifier = Timeline.currentFrame()
 
-			if Type == "X Position":
-				posRect.adjust(modifier, 0, modifier, 0)
+				if Type == "X Position":
+					posRect.adjust(modifier, 0, modifier, 0)
 
-			elif Type == "Y Position":
-				posRect.adjust(0, modifier, 0, modifier)
+				elif Type == "Y Position":
+					posRect.adjust(0, modifier, 0, modifier)
 
-			elif Type == "Angle":
-				transform.rotate(modifier)
+				elif Type == "Angle":
+					transform.rotate(modifier)
 
-			elif Type == "X Scale":
-				posRect.setWidth(posRect.width()*modifier/100.0)
-		
-			elif Type == "Y Scale":
-				posRect.setHeight(posRect.height()*modifier/100.0)
+				elif Type == "X Scale":
+					posRect.setWidth(posRect.width()*modifier/100.0)
+			
+				elif Type == "Y Scale":
+					posRect.setHeight(posRect.height()*modifier/100.0)
 
-			elif Type == "Opacity":
-				painter.setOpacity(modifier/100.0)
+				elif Type == "Opacity":
+					painter.setOpacity(modifier/100.0)
 
 		painter.setWorldTransform(transform, True)
 		painter.drawPixmap(posRect.x(), posRect.y(), posRect.width(), posRect.height(), item.pixmap)
@@ -299,11 +316,16 @@ class KPEditorWidget(QtGui.QGraphicsView):
 		self.yScrollBar = QtGui.QScrollBar(Qt.Vertical, parent)
 		self.setVerticalScrollBar(self.yScrollBar)
 
+		self.assignNewScene(scene)
+	
+	def assignNewScene(self, scene):
+		self.setScene(scene)
 		self.centerOn(0,0)
 
 		# set up stuff for painting
-		self.paintNext = None
-		self.paintNextID = None
+		self.objectToPaint = None
+		self.objectIDToPaint = None
+		self.doodadToPaint = None
 		self._resetPaintVars()
 	
 	def _resetPaintVars(self):
@@ -314,11 +336,11 @@ class KPEditorWidget(QtGui.QGraphicsView):
 	def _tryToPaint(self, event):
 		'''Called when a paint attempt is initiated'''
 
-		paint = self.paintNext
 		layer = self.scene().currentLayer
 		if not layer.visible: return
 
 		if isinstance(layer, KPTileLayer):
+			paint = self.objectToPaint
 			if paint is None: return
 
 			clicked = self.mapToScene(event.x(), event.y())
@@ -346,6 +368,7 @@ class KPEditorWidget(QtGui.QGraphicsView):
 			self.paintBeginPosition = (x, y)
 
 		elif isinstance(layer, KPDoodadLayer):
+			paint = self.doodadToPaint
 			if paint is None: return
 
 			clicked = self.mapToScene(event.x(), event.y())
@@ -355,7 +378,7 @@ class KPEditorWidget(QtGui.QGraphicsView):
 
 			obj = KPDoodad()
 			obj.position = [x,y]
-			obj.index = self.paintNextID
+			obj.source = paint
 			obj.setDefaultSize()
 			layer.objects.append(obj)
 
diff --git a/src/editorui/objects.py b/src/editorui/objects.py
index 1ae46f7..975b365 100644
--- a/src/editorui/objects.py
+++ b/src/editorui/objects.py
@@ -26,8 +26,10 @@ class KPEditorObject(KPEditorItem):
 	
 	def _updatePosition(self):
 		self.ignoreMovement = True
+
 		x,y = self._objRef().position
 		self.setPos(x*24, y*24)
+
 		self.ignoreMovement = False
 	
 	def _updateSize(self):
diff --git a/src/editorui/paths.py b/src/editorui/paths.py
index c1579be..2f4388a 100644
--- a/src/editorui/paths.py
+++ b/src/editorui/paths.py
@@ -230,10 +230,14 @@ class KPEditorNode(KPEditorItem):
 
 
 	def _updatePosition(self):
+		self.ignoreMovement = True
+
 		node = self._nodeRef()
 		x, y = node.position
 		self.setPos(x+12, y+12)
 
+		self.ignoreMovement = False
+
 
 	def _itemMoved(self, oldX, oldY, newX, newY):
 		node = self._nodeRef()
@@ -440,7 +444,13 @@ class KPEditorPath(QtGui.QGraphicsLineItem):
 
 				# Connections
 
-				self.ExclusiveButtons.buttonReleased.connect(self.updatePathAnim)
+				# regular connect doesn't work for some reason...
+				#self.ExclusiveButtons.buttonReleased.connect(self.updatePathAnim)
+				QtCore.QObject.connect(
+						self.ExclusiveButtons,
+						QtCore.SIGNAL('buttonReleased(int)'),
+						self.updatePathAnim)
+
 				self.moveSpeedSpinner.valueChanged.connect(self.updateMoveSpeed)
 				self.linkedLayer.currentIndexChanged.connect(self.updateLinkLayer)
 
@@ -464,6 +474,7 @@ class KPEditorPath(QtGui.QGraphicsLineItem):
 				path = self._pathRef()
 
 				path.animation = buttonID
+				print path.animation
 				path.qtItem.update()
 
 
diff --git a/src/main.py b/src/main.py
index 1ef7039..e6b72d2 100644
--- a/src/main.py
+++ b/src/main.py
@@ -2,15 +2,11 @@ from common import *
 
 class KP:
 	@staticmethod
-	def newMap():
-		from mapdata import KPMap
-		KP.map = KPMap()
-	
-	@staticmethod
 	def run():
 		KP.app = QtGui.QApplication(sys.argv)
 
-		KP.newMap()
+		from mapdata import KPMap
+		KP.map = KPMap()
 
 		from ui import KPMainWindow
 		
@@ -18,7 +14,7 @@ class KP:
 		KP.mainWindow.show()
 
 		KP.app.exec_()
-	
+
 
 	@classmethod
 	def icon(cls, name):
diff --git a/src/mapdata.py b/src/mapdata.py
index de00b10..1eb35c8 100644
--- a/src/mapdata.py
+++ b/src/mapdata.py
@@ -1,11 +1,31 @@
 from common import *
 import weakref
+import mapfile
+import base64
 
 TILE_SIZE = (24,24)
 MAP_SIZE_IN_TILES = (512,512)
 MAP_SIZE = (MAP_SIZE_IN_TILES[0] * TILE_SIZE[0], MAP_SIZE_IN_TILES[1] * TILE_SIZE[1])
 
+@mapfile.dumpClassAs(QtGui.QPixmap, 'pixmap')
+def dumpPixmap(pm):
+	buf = QtCore.QBuffer()
+	buf.open(buf.WriteOnly)
+	pm.save(buf, 'PNG')
+	data = str(buf.data())
+	buf.close()
+	return {'png': base64.b64encode(data)}
+
+@mapfile.loadClassFrom('pixmap')
+def loadPixmap(source):
+	pm = QtGui.QPixmap()
+	pm.loadFromData(base64.b64decode(source['png']), 'PNG')
+	return pm
+
+@mapfile.dumpable('layer')
 class KPLayer(object):
+	__dump_attribs__ = ('name', '_visible')
+
 	def __repr__(self):
 		return "<KPLayer %r>" % self.name
 
@@ -42,7 +62,17 @@ class KPLayer(object):
 				item.setFlag(flag2, value)
 
 
+@mapfile.dumpable('object')
 class KPObject(object):
+	__dump_attribs__ = ('position', 'size', 'tileset')
+
+	def _load(self, mapObj, src):
+		self.kind = mapObj.loadedTilesets[self.tileset].objects[src['kind']]
+		self.updateCache()
+	
+	def _dump(self, mapObj, dest):
+		dest['kind'] = mapObj.loadedTilesets[self.tileset].objects.index(self.kind)
+
 	def __init__(self):
 		self.position = (0,0)
 		self.size = (1,1)
@@ -55,7 +85,13 @@ class KPObject(object):
 		self.cache = self.kind.render(self.size)
 
 
+@mapfile.dumpable('tile_layer')
 class KPTileLayer(KPLayer):
+	__dump_attribs__ = KPLayer.__dump_attribs__ + ('tileset', 'objects')
+
+	def _load(self, mapObj, src):
+		self.updateCache()
+
 	def __repr__(self):
 		return "<KPTileLayer %r with %r>" % (self.name, self.tileset)
 
@@ -127,21 +163,84 @@ class KPTileLayer(KPLayer):
 				y += 1
 
 
+@mapfile.dumpable('doodad')
 class KPDoodad(object):
+	__dump_attribs__ = ('position', 'size', 'angle', 'animations')
+
+	def _dump(self, mapObj, dest):
+		dest['sourceRef'] = mapObj.refDoodad(self.source)
+	
+	def _load(self, mapObj, src):
+		self.source = mapObj.derefDoodad(src['sourceRef'])
+
 	def __init__(self):
 		self.position = [0,0]
 		self.size = [0,0]
 		self.angle = 0
-		self.index = 0
+		self.source = None
 		self.animations = []
-	
+		self.timelines = None
+
 	def setDefaultSize(self):
-		source = KP.mainWindow.doodadSelector.getDoodad(self.index)
-		pixmap = source.icon().pixmap(source.icon().availableSizes()[0])
+		pixmap = self.source[1]
 		self.size = [pixmap.width(), pixmap.height()]
 
+	def cleanUpAnimations(self):
+		myTimelines = self.timelines
+		if myTimelines is None: return
+
+		timelineList = KP.mapScene.timeLines
+
+		for timeline in myTimelines:
+			try:
+				timelineList.remove(timeline)
+			except ValueError:
+				pass
+
+		self.timelines = None
+
+	def setupAnimations(self):
+		self.cleanUpAnimations()
 
+		timelineList = KP.mapScene.timeLines
+		myTimelines = []
+
+		for anim in self.animations:
+			Loop, Curve, Frames, Type, StartVal, EndVal = anim
+
+			Timeline = QtCore.QTimeLine()
+
+			# Interpolate the correct modifier
+			if Curve == "Linear":
+				Timeline.setCurveShape(3)
+			elif Curve == "Sinusoidial":
+				Timeline.setCurveShape(4)
+			elif Curve == "Cosinoidial":
+				Timeline.setCurveShape(5)
+
+			Timeline.setFrameRange(StartVal, EndVal)
+
+			if Loop == "Contiguous":
+				Timeline.setLoopCount(1)
+			elif Loop == "Loop":
+				Timeline.setLoopCount(0) # Dollars *holds pinky to corner of mouth*
+			elif Loop == "Reversible Loop":
+				Timeline.setLoopCount(1)
+				Timeline.finished.connect(Timeline.toggleDirection)
+				Timeline.finished.connect(Timeline.start)
+
+			Timeline.setDuration(Frames/60.0*1000) # Wii goes at 60 frames per second
+
+			timelineList.append(Timeline)
+			myTimelines.append(Timeline)
+
+		self.timelines = myTimelines
+
+
+@mapfile.dumpable('doodad_layer')
 class KPDoodadLayer(KPLayer):
+	__dump_attribs__ = KPLayer.__dump_attribs__ + ('objects',)
+
 	def __repr__(self):
 		return "<KPDoodadLayer %r>" % self.name
 
@@ -163,7 +262,20 @@ class KPNodeAction(object):
 		pass
 
 
+@mapfile.dumpable('node')
 class KPNode(object):  
+	__dump_attribs__ = (
+			'position', 'actions', 'level', 'isStop', 'mapChange',
+			'transition', 'mapID', 'foreignID')
+
+	def _dump(self, mapObj, dest):
+		dest['exitIDs'] = map(mapObj.refPath, self.exits)
+	
+	def _load(self, mapObj, src):
+		self.exitIDs = src['exitIDs']
+		# The exits array will be created by KPPathLayer._load after the
+		# paths have all been created.
+
 	def __init__(self):
 		self.position = (0,0)
 		self.actions = []
@@ -176,8 +288,27 @@ class KPNode(object):
 		self.foreignID = None
 
 
+@mapfile.dumpable('path')
 class KPPath(object):
-	def __init__(self, startNode, endNode, cloneFrom=None):
+	__dump_attribs__ = ('unlocks', 'secret', 'animation', 'movementSpeed')
+
+	def _dump(self, mapObj, dest):
+		dest['startNodeLink'] = mapObj.refNode(self._startNodeRef())
+		dest['endNodeLink'] = mapObj.refNode(self._endNodeRef())
+		dest['linkedLayer'] = mapObj.refLayer(self.linkedLayer)
+	
+	def _load(self, mapObj, src):
+		self._startNodeRef = weakref.ref(mapObj.derefNode(src['startNodeLink']))
+		self._endNodeRef = weakref.ref(mapObj.derefNode(src['endNodeLink']))
+		self.linkedLayer = mapObj.derefLayer(src['linkedLayer'])
+
+	def __init__(self, startNode=None, endNode=None, cloneFrom=None):
+		if startNode is None and endNode is None:
+			# null ctor, ignore this
+			# we're probably loaded from a file, so trust
+			# that everything is correct ... _load will set it all up
+			return
+
 		self._startNodeRef = weakref.ref(startNode)
 		self._endNodeRef = weakref.ref(endNode)
 
@@ -213,7 +344,15 @@ class KPPath(object):
 		self._endNodeRef = weakref.ref(newEnd)
 
 
+@mapfile.dumpable('path_layer')
 class KPPathLayer(KPLayer):
+	__dump_attribs__ = KPLayer.__dump_attribs__ + ('nodes', 'paths')
+
+	def _load(self, mapObj, src):
+		for node in self.nodes:
+			node.exits = map(mapObj.derefPath, node.exitIDs)
+			del node.exitIDs
+
 	def __repr__(self):
 		return "<KPPathLayer %r>" % self.name
 
@@ -241,15 +380,41 @@ class KPPathLayer(KPLayer):
 				item.setFlag(flag, value)
 
 
+@mapfile.dumpable('map_root')
 class KPMap(object):
+	__dump_attribs__ = ('layers', 'nextLayerNumber', 'doodadDefinitions')
+
+	def _preload(self, src):
+		# we need this early so we can use the deref methods!
+		for layer in self.layers:
+			if isinstance(layer, KPPathLayer):
+				self.pathLayer = layer
+
+	def _load(self, mapObj, source):
+		self.layerModel.list = self.layers
+		self.doodadModel.list = self.doodadDefinitions
+
+	def save(self):
+		path = self.filePath
+		if path is None:
+			raise "no path specified for this map"
+
+		import mapfile
+		dumped = mapfile.dump(self)
+		open(path, 'wb').write(dumped)
+
 	def __init__(self):
+		self.filePath = None
+
 		self.nextLayerNumber = 1
 
 		self.pathLayer = self._createPathLayer()
 		self.layers = [self.pathLayer]
 		self.layerModel = KPMap.LayerModel(self.layers)
-		self.nodes = []
-		self.paths = []
+
+		self.doodadDefinitions = []
+		self.doodadModel = KPMap.DoodadModel(self.doodadDefinitions)
+
 		self.tilesets = {}
 		self.loadedTilesets = {}
 
@@ -311,7 +476,6 @@ class KPMap(object):
 
 			return False
 
-
 	def _createPathLayer(self):
 		layer = KPPathLayer()
 		layer.name = 'Paths'
@@ -373,6 +537,81 @@ class KPMap(object):
 		self.layerModel.endRemoveRows()
 	
 
+	# DOODADS
+	class DoodadModel(QtCore.QAbstractListModel):
+		def __init__(self, doodadList):
+			QtCore.QAbstractListModel.__init__(self)
+			self.list = doodadList
+
+
+		def headerData(self, section, orientation, role = Qt.DisplayRole):
+			return 'Doodad'
+
+		def rowCount(self, parent):
+			return len(self.list)
+
+		def data(self, index, role = Qt.DisplayRole):
+			try:
+				if index.isValid():
+					doodad = self.list[index.row()]
+
+					if role == Qt.DecorationRole:
+						return doodad[1]
+					elif role == Qt.ToolTipRole:
+						return doodad[0]
+
+			except IndexError:
+				pass
+
+			return QtCore.QVariant()
+
+		def flags(self, index):
+			if not index.isValid():
+				return Qt.ItemIsEnabled
+			return QtCore.QAbstractListModel.flags(self, index)
+
+	def addDoodad(self, title, image):
+		doodad = (title, image)
+		
+		index = len(self.doodadDefinitions)
+		self.doodadModel.beginInsertRows(QtCore.QModelIndex(), index, index)
+		self.doodadDefinitions.append(doodad)
+		self.doodadModel.endInsertRows()
+
+		return doodad
+	
+	def removeDoodad(self, doodad):
+		if doodad not in self.doodadDefinitions:
+			raise ValueError
+
+		index = self.doodadDefinitions.index(doodad)
+		self.doodadModel.beginRemoveRows(QtCore.QModelIndex(), index, index)
+		del self.doodadDefinitions[index]
+		self.doodadModel.endRemoveRows()
+
+
+	# REFERENCES
+	def refDoodad(self, doodad):
+		return -1 if (doodad is None) else self.doodadDefinitions.index(doodad)
+	def derefDoodad(self, ref):
+		return self.doodadDefinitions[ref] if (ref >= 0) else None
+
+	def refLayer(self, layer):
+		return -1 if (layer is None) else self.layers.index(layer)
+	def derefLayer(self, ref):
+		return self.layers[ref] if (ref >= 0) else None
+
+	def refPath(self, path):
+		return -1 if (path is None) else self.pathLayer.paths.index(path)
+	def derefPath(self, ref):
+		return self.pathLayer.paths[ref] if (ref >= 0) else None
+
+	def refNode(self, node):
+		return -1 if (node is None) else self.pathLayer.nodes.index(node)
+	def derefNode(self, ref):
+		return self.pathLayer.nodes[ref] if (ref >= 0) else None
+
+	# TILESETS
 	def loadTilesets(self):
 		import os
 		from hashlib import sha256 as sha
diff --git a/src/mapfile.py b/src/mapfile.py
new file mode 100644
index 0000000..eb05a4a
--- /dev/null
+++ b/src/mapfile.py
@@ -0,0 +1,96 @@
+from common import *
+import json
+
+DUMPABLE_CLASSES_BY_NAME = {}
+DUMPABLE_CLASS_NAMES = {}
+
+DUMPABLE_PROXIES = {}
+LOADABLE_PROXIES = {}
+
+def dumpClassAs(cls, name):
+	def __add_it(function):
+		DUMPABLE_PROXIES[cls] = (name, function)
+		return function
+	return __add_it
+
+def loadClassFrom(name):
+	def __add_it(function):
+		LOADABLE_PROXIES[name] = function
+		return function
+	return __add_it
+
+def dumpable(name):
+	def __add_it(cls):
+		DUMPABLE_CLASSES_BY_NAME[name] = cls
+		DUMPABLE_CLASS_NAMES[cls] = name
+		return cls
+	return __add_it
+
+def dump(rootObj):
+	def _dumpPiece(piece):
+		try:
+			clsObj = type(piece)
+			clsName = DUMPABLE_CLASS_NAMES[clsObj]
+		except KeyError:
+			# let's give this one more shot with the dumpable proxies
+			try:
+				dumpName, dumpFunc = DUMPABLE_PROXIES[clsObj]
+			except KeyError:
+				return piece
+
+			dest = dumpFunc(piece)
+			dest['_t'] = dumpName
+			return dest
+
+
+		dest = {'_t': clsName}
+
+		for attrName in clsObj.__dump_attribs__:
+			dest[attrName] = getattr(piece, attrName)
+
+		if hasattr(piece, '_dump'):
+			piece._dump(rootObj, dest)
+
+		return dest
+
+	return json.dumps(rootObj, default=_dumpPiece)
+
+
+
+def load(string):
+	needsSpecialCare = []
+
+	def _loadObject(source):
+		try:
+			clsName = source['_t']
+			clsObj = DUMPABLE_CLASSES_BY_NAME[clsName]
+			print "Loading %s" % clsName
+		except KeyError:
+			# let's give this one more shot with the loadable proxies
+			try:
+				loadFunc = LOADABLE_PROXIES[clsName]
+			except KeyError:
+				return source
+			
+			return loadFunc(source)
+
+		obj = clsObj()
+
+		for attrName in clsObj.__dump_attribs__:
+			setattr(obj, attrName, source[attrName])
+		
+		if hasattr(obj, '_preload'):
+			obj._preload(source)
+		
+		if hasattr(obj, '_load'):
+			needsSpecialCare.append((obj, source))
+
+		return obj
+	
+	root = json.loads(string, object_hook=_loadObject)
+
+	for obj, source in needsSpecialCare:
+		obj._load(root, source)
+	
+	return root
+
diff --git a/src/ui.py b/src/ui.py
index a0bbab7..d3b9d56 100644
--- a/src/ui.py
+++ b/src/ui.py
@@ -4,6 +4,7 @@ from common import *
 from editorui.editorcommon import *
 from editorui.editormain import *
 import os
+import os.path
 
 
 class KPLayerList(QtGui.QWidget):
@@ -13,22 +14,25 @@ class KPLayerList(QtGui.QWidget):
 		self.layout = QtGui.QVBoxLayout()
 		self.layout.setSpacing(0)
 
-		self.model = KP.map.layerModel
-
 		self.listView = QtGui.QListView()
-		self.listView.setModel(self.model)
-		self.listView.selectionModel().currentRowChanged.connect(self.handleRowChanged)
 		self.layout.addWidget(self.listView)
 
 		self.toolbar = QtGui.QToolBar()
 		self.layout.addWidget(self.toolbar)
 
 		self.setupToolbar(self.toolbar)
-		self.setButtonStates()
 
+		self.updateModel()
 		self.setLayout(self.layout)
 
 
+	def updateModel(self):
+		self.model = KP.map.layerModel
+		self.listView.setModel(self.model)
+		self.listView.selectionModel().currentRowChanged.connect(self.handleRowChanged)
+		self.setButtonStates()
+	
+
 	def setupToolbar(self, tb):
 		self.actAddTile = tb.addAction(KP.icon('LayerNewTile'), 'Add Tile Layer', self.addTileLayer)
 		self.actAddDoodad = tb.addAction(KP.icon('LayerNewObjects'), 'Add Doodad Layer', self.addDoodadLayer)
@@ -51,8 +55,13 @@ class KPLayerList(QtGui.QWidget):
 
 	def setButtonStates(self):
 		index = self.selectedLayerIndex()
+		layer = KP.map.layers[index]
+
+		self.actRemove.setEnabled(
+				(index != -1) and
+				(len(KP.map.layers) > 1) and
+				(not isinstance(layer, KPPathLayer)))
 
-		self.actRemove.setEnabled((index != -1) and (len(KP.map.layers) > 1))
 		self.actMoveUp.setEnabled(index > 0)
 		self.actMoveDown.setEnabled((index != -1) and (index < (len(KP.map.layers) - 1)))
 
@@ -127,9 +136,6 @@ class KPLayerList(QtGui.QWidget):
 
 
 class KPDoodadSelector(QtGui.QWidget):
-	objChanged = QtCore.pyqtSignal(int, QtGui.QListWidgetItem)
-
-
 	def __init__(self):
 		"""Initialises the widget."""
 
@@ -138,55 +144,62 @@ class KPDoodadSelector(QtGui.QWidget):
 		self.layout = QtGui.QVBoxLayout()
 		self.layout.setSpacing(0)
 
-		self.doodadList = QtGui.QListWidget()
-		self.doodadList.setViewMode(1)
-		self.doodadList.setWrapping(True)
-		self.doodadList.setDragDropMode(1)
-		self.doodadList.setSelectionMode(1)
-		self.doodadList.setResizeMode(1)
-		self.doodadList.setGridSize(QtCore.QSize(128, 128))
-		self.doodadList.setIconSize(QtCore.QSize(100, 100))
-		self.doodadList.setSpacing(4)
+		self.listView = QtGui.QListView()
+		self.listView.setViewMode(self.listView.IconMode)
+		self.listView.setWrapping(True)
+		self.listView.setDragDropMode(self.listView.DragOnly)
+		self.listView.setSelectionMode(self.listView.SingleSelection)
+		self.listView.setResizeMode(self.listView.Adjust)
+		self.listView.setGridSize(QtCore.QSize(128, 128))
+		self.listView.setIconSize(QtCore.QSize(100, 100))
+		self.listView.setSpacing(4)
 
 	
 		self.toolbar = QtGui.QToolBar()
-		self.layout.addWidget(self.toolbar)
 
-		self.addDoodadButton = self.toolbar.addAction(QtGui.QIcon(), 'Add', self.addDoodadfromFile)
+		self.addDoodadButton = self.toolbar.addAction(QtGui.QIcon(), 'Add', self.addDoodadFromFile)
 		self.removeDoodadButton = self.toolbar.addAction(QtGui.QIcon(), 'Remove', self.removeDoodad)
 
+		self.updateModel()
 
-		self.layout.addWidget(self.doodadList)
-
+		self.layout.addWidget(self.toolbar)
+		self.layout.addWidget(self.listView)
 		self.setLayout(self.layout)
-
-		self.nextIndex = 0
-
-		self.doodadList.currentItemChanged.connect(self.handleRowChanged)
-
+	
+	
+	def updateModel(self):
+		self.model = KP.map.doodadModel
+		self.listView.setModel(self.model)
+		self.listView.selectionModel().currentRowChanged.connect(self.handleRowChanged)
+		self.setButtonStates()
 
 
 	def keyPressEvent(self, event):
-
-		self.doodadList.keyPressEvent(event)
+		self.listView.keyPressEvent(event)
 
 		if event.key() == QtCore.Qt.Key_Delete or event.key() == QtCore.Qt.Key_Backspace:
+			doodad = self.selectedDoodad()
+			if doodad is None:
+				return
 
+			# TODO: Check if selected
 			msgBox = QtGui.QMessageBox(QtGui.QMessageBox.Warning,
 					"Delete Doodad?", "Are you sure you want to delete this doodad? This action cannot be undone.",
 					QtGui.QMessageBox.NoButton, self)
 			msgBox.addButton("Delete", QtGui.QMessageBox.AcceptRole)
 			msgBox.addButton("Cancel", QtGui.QMessageBox.RejectRole)
 			if msgBox.exec_() == QtGui.QMessageBox.AcceptRole:
-				self.removeDoodad()
+				KP.map.removeDoodad(doodad)
 
 
 	def addDoodad(self, image, name):
+		# TODO: REMOVE
 		"""Takes a name and a QPixmap and turns it into an icon, then goes ahead and makes a doodad.
 		Doodads are QListWidget items with an index number as Qt.UserRole #32."""
 
 
 		doodie = QtGui.QListWidgetItem(QtGui.QIcon(image), name)
+		# !!
 		doodie.setSizeHint(QtCore.QSize(128,128))
 		doodie.setData(32, self.nextIndex)
 		doodie.setToolTip(name)
@@ -196,15 +209,13 @@ class KPDoodadSelector(QtGui.QWidget):
 		self.nextIndex += 1
 
 
-	def addDoodadfromFile(self):
+	def addDoodadFromFile(self):
 		"""Asks the user for files to load in as doodads."""
 		
-		log = QtGui.QFileDialog()
-		log.setFileMode(3);
-
 		files = QtGui.QFileDialog.getOpenFileNames(self,
 				"Choose an image or several image files.", "",
 				"Images (*.png *.jpeg *.jpg *.bmp)")
+
 		if files:
 			for image in files:
 				name = os.path.basename(unicode(image)).split('.')[0]
@@ -212,54 +223,34 @@ class KPDoodadSelector(QtGui.QWidget):
 				pix = QtGui.QPixmap()
 				pix.load(image)
 
-				self.addDoodad(pix, name)
+				KP.map.addDoodad(name, pix)
 
 
 	def removeDoodad(self):
 		"""Removes selected doodad"""
 
-		item = self.doodadList.currentRow()
-
-		if item != -1:
-			self.doodadList.takeItem(item)
-
-
-	def getDoodad(self, index):
-		"""Retrieves a doodad by index"""
-		index = QtCore.QVariant(index)
-		widget = self.doodadList
-
-		for i in xrange(widget.count()):
-			item = widget.item(i)
-			if item.data(32) == index:
-				return item
-
-
-	def getDoodadImage(self, index, width, height):
-		"""Retrieves a doodad pixmap by index"""
-		index = QtCore.QVariant(index)
-		widget = self.doodadList
+		item = self.selectedDoodad()
+		if item:
+			KP.map.removeDoodad(item)
+	
 
-		for i in xrange(widget.count()):
-			item = widget.item(i)
-			if item.data(32) == index:
-				return item.icon().pixmap(width, height)
+	def setButtonStates(self):
+		index = self.selectedDoodadIndex()
 
-	def getDoodads(self):
-		"""Returns a list of all doodads. 
+		self.removeDoodadButton.setEnabled(index != -1)
 
-		Name can be retrieved with doodad.text()
-		Image with doodad.icon().pixmap(doodad.icon().availableSizes()[0])
-		Index with doodad.data(32)"""
 
-		# TODO: FIX THIS
-		return self.doodadList.items()
+	def selectedDoodadIndex(self):
+		return self.listView.selectionModel().currentIndex().row()
+	def selectedDoodad(self):
+		return KP.map.doodadDefinitions[self.listView.selectionModel().currentIndex().row()]
 
+	selectedDoodadChanged = QtCore.pyqtSignal(object)
 
-	@QtCore.pyqtSlot(QtGui.QListWidgetItem)
-	def handleRowChanged(self, current):
-		"""Throws a signal emitting the current object when changed"""
-		self.objChanged.emit(current.data(32).toPyObject(), current)
+	@QtCore.pyqtSlot(QtCore.QModelIndex, QtCore.QModelIndex)
+	def handleRowChanged(self, current, previous):
+		self.selectedDoodadChanged.emit(KP.map.doodadDefinitions[current.row()])
+		self.setButtonStates()
 
 
 class KPObjectSelector(QtGui.QWidget):
@@ -423,6 +414,22 @@ class KPMainWindow(QtGui.QMainWindow):
 		self.setupDocks()
 		self.setupMenuBar()
 
+		self.refreshMapState()
+
+
+	def _createAction(self, internalName, callback, title):
+		act = QtGui.QAction(title, self)
+		act.triggered.connect(callback)
+		self.actions[internalName] = act
+		return act
+
+	def setupActions(self):
+		self.actions = {}
+
+		self._createAction('new', self.newMap, '&New')
+		self._createAction('open', self.openMap, '&Open...')
+		self._createAction('save', self.saveMap, '&Save')
+		self._createAction('saveAs', self.saveMapAs, 'Save &As...')
 
 	def setupMenuBar(self):
 		mb = self.menuBar()
@@ -430,12 +437,12 @@ class KPMainWindow(QtGui.QMainWindow):
 		from PyQt4.QtGui import QKeySequence
 
 		f = mb.addMenu('&File')
-		self.fa = f.addAction('New')						# N
-		self.fb = f.addAction('Open...')					# O
+		self.fa = f.addAction('New',						self.newMap, QKeySequence("Ctrl+N"))
+		self.fb = f.addAction('Open...',					self.openMap, QKeySequence("Ctrl+O"))
 		self.fc = f.addAction('Open Recent')				#
 		f.addSeparator()
-		self.fd = f.addAction('Save')						# S
-		self.fe = f.addAction('Save As...')					# Shift S
+		self.fd = f.addAction('Save',						self.saveMap, QKeySequence("Ctrl+S"))
+		self.fe = f.addAction('Save As...',					self.saveMapAs, QKeySequence("Ctrl+Shift+S"))
 		self.ff = f.addAction('Export...')					# E
 		f.addSeparator()
 		self.fg = f.addAction('Take Screenshot...',			self.screenshot, QKeySequence("Ctrl+Alt+S"))
@@ -461,7 +468,7 @@ class KPMainWindow(QtGui.QMainWindow):
 		self.lg = l.addAction('Move Layer to Bottom',		self.layerList.moveBottom, QKeySequence("Ctrl+Shift+Down"))
 		l.addSeparator()
 		self.lh = l.addAction('Add Tileset...',				self.moveTilesetToFolder, QKeySequence("Ctrl+Shift+T"))
-		self.li = l.addAction('Add Doodad...',				self.doodadSelector.addDoodadfromFile, QKeySequence("Ctrl+Shift+R"))
+		self.li = l.addAction('Add Doodad...',				self.doodadSelector.addDoodadFromFile, QKeySequence("Ctrl+Shift+R"))
 
 		a = mb.addMenu('Animate')
 		self.aa = a.addAction('Play Animations', 			self.playAnim, QKeySequence("Ctrl+P"))
@@ -479,9 +486,18 @@ class KPMainWindow(QtGui.QMainWindow):
 		self.wd = w.addAction('Actual Size',				self.ZoomActual, QKeySequence("Ctrl+="))
 		self.wh = w.addAction('Show Wii Zoom',				self.showWiiZoom)
 		w.addSeparator()
-		self.we = w.addAction('Hide Layer Palette', 		self.showHideLayer, QKeySequence("Ctrl+1"))
-		self.wf = w.addAction('Show Object Palette', 		self.showHideObject, QKeySequence("Ctrl+2"))
-		self.wg = w.addAction('Show Doodad Palette', 		self.showHideDoodad, QKeySequence("Ctrl+3"))
+
+		layerAction = self.layerListDock.toggleViewAction()
+		layerAction.setShortcut(QKeySequence("Ctrl+1"))
+		w.addAction(layerAction)
+
+		objectAction = self.objectSelectorDock.toggleViewAction()
+		objectAction.setShortcut(QKeySequence("Ctrl+2"))
+		w.addAction(objectAction)
+
+		doodadAction = self.doodadSelectorDock.toggleViewAction()
+		doodadAction.setShortcut(QKeySequence("Ctrl+3"))
+		w.addAction(doodadAction)
 
 		h = mb.addMenu('Help')
 		self.ha = h.addAction('About Koopatlas')
@@ -493,26 +509,22 @@ class KPMainWindow(QtGui.QMainWindow):
 		self.layerList = KPLayerList()
 		self.layerListDock = QtGui.QDockWidget('Layers')
 		self.layerListDock.setWidget(self.layerList)
-		self.layerListDock.visibilityChanged.connect(self.showHideLayerDock)
 
 		self.layerList.selectedLayerChanged.connect(self.handleSelectedLayerChanged)
-		self.layerList.playPaused.connect(self.scene.playPause)
-		self.layerList.playPaused.connect(self.playButtonChanged)
+		self.layerList.playPaused.connect(self.playAnim)
 
 		self.objectSelector = KPObjectSelector()
 		self.objectSelector.objChanged.connect(self.handleSelectedObjectChanged)
 
 		self.objectSelectorDock = QtGui.QDockWidget('Objects')
 		self.objectSelectorDock.setWidget(self.objectSelector)
-		self.objectSelectorDock.visibilityChanged.connect(self.showHideObjectDock)
 		self.objectSelectorDock.hide()
 
 		self.doodadSelector = KPDoodadSelector()
-		self.doodadSelector.objChanged.connect(self.handleSelectedDoodadChanged)
+		self.doodadSelector.selectedDoodadChanged.connect(self.handleSelectedDoodadChanged)
 
 		self.doodadSelectorDock = QtGui.QDockWidget('Doodads')
 		self.doodadSelectorDock.setWidget(self.doodadSelector)
-		self.doodadSelectorDock.visibilityChanged.connect(self.showHideDoodadDock)
 		self.doodadSelectorDock.hide()
 
 		self.addDockWidget(Qt.RightDockWidgetArea, self.layerListDock)
@@ -520,6 +532,28 @@ class KPMainWindow(QtGui.QMainWindow):
 		self.addDockWidget(Qt.RightDockWidgetArea, self.doodadSelectorDock)
 	
 
+	def refreshMapState(self):
+		self.layerList.updateModel()
+		self.doodadSelector.updateModel()
+
+		self.scene = KPMapScene()
+		self.editor.assignNewScene(self.scene)
+		self.updateTitlebar()
+	
+	def updateTitlebar(self):
+		path = KP.map.filePath
+		if path is None:
+			effectiveName = 'Untitled Map'
+		else:
+			effectiveName = os.path.basename(path)
+
+		self.setWindowTitle('%s - Koopatlas' % effectiveName)
+
+	def checkDirty(self):
+		return False
+
+
+
 	#####################
 	# Slots for Widgets #
 	#####################
@@ -527,34 +561,31 @@ class KPMainWindow(QtGui.QMainWindow):
 	@QtCore.pyqtSlot(KPLayer)
 	def handleSelectedLayerChanged(self, layer):
 		self.scene.setCurrentLayer(layer)
+		
+		showObjects, showDoodads = False, False
 
 		if isinstance(layer, KPDoodadLayer):
-			self.objectSelectorDock.hide()
-			self.doodadSelectorDock.show()
+			showDoodads = True
 
 		elif isinstance(layer, KPTileLayer):
 			KP.map.reloadTileset(layer.tileset)
-
-			self.doodadSelectorDock.hide()
-			self.objectSelectorDock.show()
+			showObjects = True
 
 			self.objectSelector.setModel(KP.map.loadedTilesets[layer.tileset].getModel())
-			
-		else:
-			self.objectSelectorDock.hide()
-			self.doodadSelectorDock.hide()
+
+		self.objectSelectorDock.setVisible(showObjects)
+		self.doodadSelectorDock.setVisible(showDoodads)
 
 
 	@QtCore.pyqtSlot(int, KPTileObject)
 	def handleSelectedObjectChanged(self, index, obj):
-		self.editor.paintNext = obj
-		self.editor.paintNextID = index
+		self.editor.objectToPaint = obj
+		self.editor.objectIDToPaint = index
 
 
-	@QtCore.pyqtSlot(int, QtGui.QListWidgetItem)
-	def handleSelectedDoodadChanged(self, index, obj):
-		self.editor.paintNext = obj
-		self.editor.paintNextID = index
+	@QtCore.pyqtSlot(object)
+	def handleSelectedDoodadChanged(self, doodad):
+		self.editor.doodadToPaint = doodad
 
 
 	########################
@@ -563,6 +594,48 @@ class KPMainWindow(QtGui.QMainWindow):
 
 	# File
 	########################
+	def newMap(self):
+		if self.checkDirty(): return
+
+		KP.map = KPMap()
+		self.refreshMapState()
+
+	def openMap(self):
+		if self.checkDirty(): return
+
+		target = unicode(QtGui.QFileDialog.getOpenFileName(
+			self, 'Open Map', '', 'Koopatlas map (*.kpmap)'))
+
+		if len(target) == 0:
+			return
+
+		import mapfile
+		obj = mapfile.load(open(target, 'rb').read())
+		obj.filePath = target
+		KP.map = obj
+		self.refreshMapState()
+
+	def saveMap(self, forceNewName=False):
+		target = KP.map.filePath
+
+		if target is None or forceNewName:
+			dialogDir = '' if target is None else os.path.dirname(target)
+			target = unicode(QtGui.QFileDialog.getSaveFileName(
+					self, 'Save Map', dialogDir, 'Koopatlas map (*.kpmap)'))
+
+			if len(target) == 0:
+				return
+
+			KP.map.filePath = target
+			self.updateTitlebar()
+
+		KP.map.save()
+
+
+
+	def saveMapAs(self):
+		self.saveMap(True)
+
 
 
 	@QtCore.pyqtSlot()
@@ -650,7 +723,7 @@ class KPMainWindow(QtGui.QMainWindow):
 
 	@QtCore.pyqtSlot()
 	def playButtonChanged(self):
-		if self.scene.playing == True:
+		if self.scene.playing:
 			self.aa.setText('Stop Animations')
 			self.layerList.actPlayPause.setIcon(KP.icon('AStop'))
 			self.layerList.actPlayPause.setText('Stop')
@@ -670,52 +743,6 @@ class KPMainWindow(QtGui.QMainWindow):
 	# Window
 	########################
 
-	@QtCore.pyqtSlot(bool)
-	def showHideLayerDock(self, visible):
-		if visible:
-			self.we.setText('Hide Layer Palette')
-		else:
-			self.we.setText('Show Layer Palette')
-
-
-	@QtCore.pyqtSlot(bool)
-	def showHideObjectDock(self, visible):
-		if visible:
-			self.wf.setText('Hide Object Palette')
-		else:
-			self.wf.setText('Show Object Palette')
-
-
-	@QtCore.pyqtSlot(bool)
-	def showHideDoodadDock(self, visible):
-		if visible:
-			self.wg.setText('Hide Doodad Palette')
-		else:
-			self.wg.setText('Show Doodad Palette')
-
-
-	@QtCore.pyqtSlot()
-	def showHideLayer(self):
-		if self.layerListDock.isVisible():
-			self.layerListDock.hide()
-		else:
-			self.layerListDock.show()
-
-	@QtCore.pyqtSlot()
-	def showHideObject(self):
-		if self.objectSelectorDock.isVisible():
-			self.objectSelectorDock.hide()
-		else:
-			self.objectSelectorDock.show()
-
-	@QtCore.pyqtSlot()
-	def showHideDoodad(self):
-		if self.doodadSelectorDock.isVisible():
-			self.doodadSelectorDock.hide()
-		else:
-			self.doodadSelectorDock.show()
-
-
 	@QtCore.pyqtSlot()
 	def ZoomActual(self):
 		"""Handle zooming to the editor size"""