import gtk
import gtk.glade
import pickle


import Core

from config_window import *
from new_grid_window import *
from label_manager import *

from grid import *


class WinMain:

	def __init__(self,core):
		print("WinMain::init()")
		self.uitree=gtk.glade.XML(Core.Core.RSRC_PATH+"/winmain.glade")

		self.core=core
		
		self.winmain=self.uitree.get_widget("winMain")
		self.winmain.connect("destroy",self.OnDestroy)
		
		for device in gtk.gdk.devices_list():
			print "Device: "+device.name+":"+str(device.mode)
			if device.name=="Logitech USB Optical Mouse":
				device.set_mode(gtk.gdk.MODE_SCREEN)
				device.set_axis_use(0,gtk.gdk.AXIS_IGNORE)
				device.set_axis_use(1,gtk.gdk.AXIS_IGNORE)
				device.set_source(gtk.gdk.SOURCE_CURSOR)
		
		self.winmain.set_extension_events(gtk.gdk.EXTENSION_EVENTS_ALL)		
		gtk.gdk.event_handler_set(self.OnTest)
		
		btnnew=self.uitree.get_widget("btnNew")
		btnnew.connect("clicked",self.OnBtnNewClicked)

		btnopen = self.uitree.get_widget("btnOpen")
		btnopen.connect("clicked",self.OnBtnOpenClicked)

		btnsave = self.uitree.get_widget("btnSave")
		btnsave.connect("clicked",self.OnBtnSaveClicked)

		btnsetup = self.uitree.get_widget("btnSetup")
		btnsetup.connect("clicked",self.OnBtnSetupClicked)

		self.winmain.set_title("Amic (%s)"%self.core.version)

		self.winmain.show()

		self.vbox=self.uitree.get_widget("vbox1")


		self.label_manager=Label_Manager(self.core)
		#self.label_manager.add_grid(Grid(self.core,"grid 2",3,7))	
		self.vbox.pack_start(self.label_manager,True,True,0)
		

		self.opened_files=[]
		
	#	gtk.main()


	def OnTest(self,event):
		if event.type==gtk.gdk.BUTTON_PRESS:
			print "Mouse click from " + str(event.device.name)
		gtk.main_do_event(event)
		

	def OnDestroy(self,data):
	#	print("WinMain::destroy()")
		gtk.main_quit()

	def OnBtnNewClicked(self,data):
	#	print("BtnNew::click")
		self.new_grid_window=New_Grid_Window(self,self.core)

	def OnBtnOpenClicked(self,data):
	#	print("BtnOpen::click")
		
		dialog = gtk.FileChooserDialog("Open..",
			None,
			gtk.FILE_CHOOSER_ACTION_OPEN,
			(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
			gtk.STOCK_OPEN, gtk.RESPONSE_OK))
		dialog.set_default_response(gtk.RESPONSE_OK)

		filter = gtk.FileFilter()
		filter.set_name("Grids")
		filter.add_pattern("*.grid")
		dialog.add_filter(filter)

		filter = gtk.FileFilter()
		filter.set_name("All files")
		filter.add_pattern("*")
		dialog.add_filter(filter)
	
	
		response = dialog.run()
		if response == gtk.RESPONSE_OK:
			text=dialog.get_filename() + ' opened'
			file_name=dialog.get_filename()
		#	self.statusBar.push(data,text)
		#	self.file = open(self.text2, 'rw')
		#	self.fileopened = True
		#	self.buffer=gtk.TextBuffer()
		#	self.buffer.set_text(self.file.read())
		#	self.textviewer.set_buffer(self.buffer)
		#	self.file_saved=False
			
			found=False
			
			if len(self.opened_files)>0:
				for item in self.opened_files:
					id,fname=item
					if fname==file_name:
						found=True
						
				if not found:
					self.opened_files.append((self.core.id_counter,file_name))
					
					
					
					file=open(file_name, 'rb')
					grid=pickle.load(file)
					file.close()	
					
					self.label_manager.add_grid(Grid(self.core,grid.name,grid.rows,grid.cols,self.core.id_counter,grid.button_list))
					self.label_manager.grid_list[self.label_manager.get_current_page()].selection_manager.running=True
					self.label_manager.grid_list[self.label_manager.get_current_page()].is_an_opened_file=True
					#self.label_manager.update_manager(self.core.id_counter)
					self.core.id_counter+=1
					
					
				else:
					print "File already opened"
			else:
				self.opened_files.append((self.core.id_counter,file_name))
				file=open(file_name, 'rb')
				grid=pickle.load(file)
				file.close()					
				self.label_manager.add_grid(Grid(self.core,grid.name,grid.rows,grid.cols,self.core.id_counter,grid.button_list))
				self.label_manager.grid_list[self.label_manager.get_current_page()].selection_manager.running=True
				self.label_manager.grid_list[self.label_manager.get_current_page()].is_an_opened_file=True
				#self.label_manager.update_manager()
				self.core.id_counter+=1
		#	print self.opened_files	
			dialog.destroy()
		elif response == gtk.RESPONSE_CANCEL:
			dialog.destroy()
			
	# openfilemenu
	

	def open_grid(self,path,id):
		found=False
		if len(self.opened_files)>0:
			for item in self.opened_files:
				id,fname=item
				if fname==path:
					
					found=True
					
			if not found:
				self.opened_files.append((self.core.id_counter,path))
				
				
				
				file=open(path, 'rb')
				grid=pickle.load(file)
				file.close()	
				
				self.label_manager.add_grid(Grid(self.core,grid.name,grid.rows,grid.cols,self.core.id_counter,grid.button_list,id))
				self.label_manager.grid_list[len(self.label_manager.grid_list)-1].selection_manager.running=True
				self.label_manager.grid_list[len(self.label_manager.grid_list)-1].is_an_opened_file=True
				self.core.id_counter+=1
			#	self.label_manager.update_manager()
				
				
			else:
				print "File already opened"
				for item in self.opened_files:
					id,fname=item
					if fname==path:
						print fname
						print id
						self.label_manager.set_current_page(id)

		#print self.opened_files	
		
		
	#def opengrid


	def OnBtnSaveClicked(self,data):
		#print("BtnSave::click")
		self.label_manager.grid_list[self.label_manager.get_current_page()].dump()
			
			
	def OnBtnSetupClicked(self,data):
	#	print("BtnSetup::click")
		
		if self.label_manager.get_n_pages() > 0:
		
			self.label_manager.grid_list[self.label_manager.get_current_page()].selection_manager.running=False
		if self.label_manager.get_n_pages() > 0:
			self.conf_window=Config_Window(self.core.conf_manager,self.core.joy,self)
		else:self.conf_window=Config_Window(self.core.conf_manager,self.core.joy)