# DizziCamera v1.1
# Rotate/Translate the current camera
# X/Y-rotate the currently selected camera when pressing Control/Command and moving the mouse
# X/Y-translate the currently selected camera when pressing Control/Command + Shift and moving the mouse
# Z-translate the currently selected camera when pressing Control/Command + Alt and moving the mouse
# - Python coding by Dizzi
import poser
import wx.aui
class DizziCamera(wx.Window):
	def __init__(self, parent, title, pane):
		wx.Window.__init__(self, parent)
		self.manager=poser.WxAuiManager().GetManagedWindow()
		self.DoBind(self.manager,"")
	def EvtKeyDown(self, event):
		# if you want to disable the return key... uncomment the next line (remove the #)
		#if (event.KeyCode == wx.WXK_RETURN or event.KeyCode == wx.WXK_NUMPAD_ENTER): return
		
		# for keycodes see: http://wxpython.org/docs/api/wx.KeyEvent-class.html
		# you can also check for Modifier Keys: 
		# event.CommandDown() - Control on PC, Command on MAC
		# event.ShiftDown()
		# event.AltDown()
		# event.MetaDown() - MAC
		#
		# uncomment the following line (remove #) to find out a keycode for anything else you want to stop...
		#print event.KeyCode
		event.Skip()
	
	lastPosition=None	
	def EvtMotion(self, event):
		obj=event.GetEventObject()
		position=obj.ClientToScreen(event.GetPosition())
		if event.CmdDown():
			if self.lastPosition:
				x=position.x-self.lastPosition.x
				y=position.y-self.lastPosition.y
				if event.ShiftDown():
					type1=poser.kParmCodeXTRAN
					type2=poser.kParmCodeYTRAN
					multi=0.01
				elif event.AltDown():
					type1=None
					type2=poser.kParmCodeZTRAN
					multi=0.01
				else:
					type1=poser.kParmCodeYROT
					type2=poser.kParmCodeXROT
					multi=0.2
				
				try:
					cam=poser.Scene().CurrentCamera()
					
					if type1:
						param=cam.ParameterByCode(type1)
						param.SetValue(param.Value()-x*multi)
					
					if type2:
						param=cam.ParameterByCode(type2)
						param.SetValue(param.Value()-y*multi)
				except:
					pass
		self.lastPosition=position			
#		event.Skip()
	def __del__(self):
		self.RemoveEvents()
	def RemoveEvents(self):
		self.DoUnbind(self.manager)
	def DoBind(self, win, level):
		win.Bind(wx.EVT_KEY_DOWN, self.EvtKeyDown)
		win.Bind(wx.EVT_MOTION, self.EvtMotion)
		#print level+win.Name
		for child in win.Children:
			self.DoBind(child, level+">")
	def DoUnbind(self, win):
		if win:
			win.Unbind(wx.EVT_KEY_DOWN)
			win.Unbind(wx.EVT_MOTION)
			for child in win.Children:
				try:
					self.DoUnbind(child)
				except:
					pass
try:
  dizziCamera.RemoveEvents()
except:
  pass
name = "Dizzi's Camera"
man = poser.WxAuiManager()
root = man.GetManagedWindow()

pane = wx.aui.AuiPaneInfo()
pane.Caption(name).CaptionVisible().CloseButton().Resizable().DestroyOnClose()
pane.BestSize(wx.Size(50, 50)).Right().PinButton().Hide()
win = DizziCamera(root, name, pane)
man.AddPane(win, pane)
man.Update()