import pygtk
pygtk.require('2.0')
import gtk
import gtk.glade
import gtk.gdk as gdk
import gobject
import compizconfig
from execute import run
from subprocess import Popen
import ccm

class Base:

	def SystemInfoCheck(self):

		self.glxinfo = run('glxinfo', 'output')
		self.xvinfo = run('xvinfo', 'output')
		self.xdpyinfo = run('xdpyinfo', 'output')

		# We need to check if TFP is direct or Indirect

		self.tfp = False
		if self.glxinfo.count('GLX_EXT_texture_from_pixmap') == 0:
			self.tfp = 'none'
		elif self.glxinfo.count('GLX_EXT_texture_from_pixmap') < 3:
			self.tfp = 'indirect'
		else:
			self.tfp = 'direct'


		# Because Xgl is an entirely new server, we need to check for it first

		if 'Xgl' in self.xvinfo:
			self.XglIsActive = True
			self.possible = True
			self.StartupCommand = "compiz --replace ccp"
		else:
			self.XglIsActive = False

		if self.XglIsActive == True:
			self.RenderingPathString = '<b>Xgl</b>. Desktop effects are provided by an OpenGL overlay. You may notice slowness with 3D applications and Video'
		else:
			if self.tfp == 'direct':
				self.RenderingPathString = '<b>Direct Rendering.</b> Desktop effects are provided by your graphics card. You may experience driver glitches.'
				self.possible = True
			elif self.tfp == 'indirect':
				self.RenderingPathString = 'X.org <b>AIGLX</b>. Some 3D applications and video may not display correctly when desktop effects are enabled'
				self.possible = True
			elif self.tfp == 'none':
				self.RenderingPathString = 'Desktop effects cannot be enabled. You will need to configure your X server'
				self.possible = False

		line = [l for l in self.glxinfo.splitlines() if 'OpenGL renderer string:' in l]
		if line:
			self.GlxRenderer = ' '.join(line[0].split()[4:])

		if 'Intel' in self.GlxRenderer:
			self.StartupCommand = "INTEL_BATCH=1 LIBGL_ALWAYS_INDIRECT=1 compiz --replace ccp"

		elif 'ATI' in self.GlxRenderer:
			self.StartupCommand = "LIBGL_ALWAYS_INDIRECT=1 compiz --replace ccp"

		elif 'NVIDIA' in self.GlxRenderer:
			if self.tfp == "direct":
				self.StartupCommand = "__GL_YEILD='NOTHING' compiz --replace --loose-binding ccp"
			elif self.tfp == "indirect":
				self.StartupCommand = "LIBGL_ALWAYS_INDIRECT=1 compiz --replace ccp"

		print "For reference, your startup command is:" + " " + self.StartupCommand

	def delete(self, widget, event=None):
		gtk.main_quit()
		return False

	def openccsm(self, widget, event=None):
		run("ccsm")
		gtk.main_quit()
		return False

	def openemerald(self, widget, event=None):
		run("emerald-theme-manager")

	def EnableDisableCompiz(self, widget, event=None):

		# First, we need to check if we are enabling or disabling

		EnabledOrDisabled = self.EnableEffects.get_active()

		# If it is disabled, we kill compiz, wait - then (FIXME) execute metacity

		if EnabledOrDisabled == False:
			run(['killall', 'compiz'])
			run(['metacity', '--replace'])
		elif EnabledOrDisabled == True:
			run(['killall', 'metacity'])
			run("compiz-manager")

	def __init__(self):

		self.SystemInfoCheck()

		self.gladefile = gtk.glade.XML('compiz-fusion-settings.glade')

		self.context = compizconfig.Context (basic_metadata = True)
		self.core = self.context.Plugins["core"]


		# When the window is closed, the app is closed. 
		self.Window = self.gladefile.get_widget('CompizFusionConfigWindow')
		self.Window.connect("delete_event", self.delete)

		# When we click the button, the app is closed
		self.QuitButton = self.gladefile.get_widget('QuitButton')
		self.QuitButton.connect("clicked", self.delete)

		# When we click 'Open CCSM, this window closes
		self.OpenCCSMButton = self.gladefile.get_widget('OpenCCSMButton')
		self.OpenCCSMButton.connect("clicked", self.openccsm)

		## Other Stuff

		# We need to import the notebook, and grab the tab to set some text and stuff

		self.NoteBook = self.gladefile.get_widget('FlipPages')
		self.NoteBook.connect('switch-page', self.CreateTitle)
		self.TitleLabel = self.gladefile.get_widget('CurrentTabLabel')
		self.TitleImage = self.gladefile.get_widget('CurrentTabImage')

		# Nice Function

		self.CreateTitle("signal", 0, 0)

		## The "General" Tab

		# Enable Desktop Effects

		self.EnableEffects = self.gladefile.get_widget('EnableFXCheckButton')
		if run(['pgrep', 'compiz'], 'call', quiet=True) == 0:
			self.EffectsAreEnabled = True
		else:
			self.EffectsAreEnabled = False

		self.EnableEffects.set_active(self.EffectsAreEnabled)
		self.EnableEffects.connect("clicked", self.EnableDisableCompiz)
		

		# The Rendering Path Identifier

		self.RenderingPathIdentifier = self.gladefile.get_widget('RenderingMethod')
		self.RenderingPathIdentifier.set_text(self.RenderingPathString)
		self.RenderingPathIdentifier.set_use_markup(True)

		# The "Configure" Button

		self.ConfigureButton = self.gladefile.get_widget('ConfigureDesktopButton')

		# The "Theme" Button

		self.ThemeButton = self.gladefile.get_widget('ThemeButton')
		self.ThemeButton.connect("clicked", self.openemerald)

		# Gfx card identifier

		self.GraphicsAdaptorIdentifier = self.gladefile.get_widget('GraphicsCard')
		self.GraphicsAdaptorIdentifier.set_use_markup(True)
		# Xgl screws up some stuff in glxinfo, putting "Generic Graphics Card" there.
		# We need to notify the user that the graphics card cannot be displayed at the
		# moment
		if self.XglIsActive == True:
			self.GraphicsAdaptorIdentifier.set_text("Xgl is currently enabled. Therefore, your graphics card cannot be determined at this time. If you want to know your graphics card's model, disable Xgl")
		else:
			self.GraphicsAdaptorIdentifier.set_text(self.GlxRenderer)

		# Gfx Card Image

		self.DisplayImage = self.gladefile.get_widget('MonitorImage')
		self.DisplayImage.set_from_file('images/display.png')

		# Rendering Path Image

		self.RenderImage = self.gladefile.get_widget('RenderingMethodImage')
		self.RenderImage.set_from_file('images/Rendering.svg')


		# Lighting Check Box
		self.LightingCheckBox = self.gladefile.get_widget('EnableLighting')
		self.OldLightingBool = self.core.Screens[0]["lighting"].Value
		self.LightingCheckBox.set_active(self.OldLightingBool)
		self.LightingCheckBox.connect("clicked", self.LightingToggled)

		# VSync Check Box
		self.VSyncCheckBox = self.gladefile.get_widget('VSyncEnable')
		self.OldVSyncBool = self.core.Screens[0]["sync_to_vblank"].Value
		self.VSyncCheckBox.set_active(self.OldVSyncBool)
		self.VSyncCheckBox.connect("clicked", self.VSyncToggled)

		# Now for the hard part - The Texture Filter
		self.TextureFilterCombo = self.gladefile.get_widget('TextureFilteringCombo')
		self.OldTextureFilteringComboValue = self.core.Display["texture_filter"].Value
		self.TextureFilterCombo.set_active(self.OldTextureFilteringComboValue)
		self.TextureFilterCombo.connect("changed", self.TextureFilterModified)

		## The 'Windows' Tab

		self.text = self.context.Plugins["text"]
		self.switcher = self.context.Plugins["switcher"]
		self.ring = self.context.Plugins["ring"]
		self.shift = self.context.Plugins["shift"]
		self.scale = self.context.Plugins["scale"]
		self.scalefilter = self.context.Plugins["scalefilter"]
		self.scaleaddon = self.context.Plugins["scaleaddon"]
		self.thumbnail = self.context.Plugins["thumbnail"]
		self.group = self.context.Plugins["group"]
		self.extrawm = self.context.Plugins["extrawm"]
		self.widget = self.context.Plugins["widget"]
		self.expo = self.context.Plugins["expo"]

		# Which Switcher to use

		self.UseFlatSwitcher = self.gladefile.get_widget('AppSwitcherTypeFlat')
		self.UseRingSwitcher = self.gladefile.get_widget('AppSwitcherTypeRing')
		self.UseFlipSwitcher = self.gladefile.get_widget('AppSwitcherTypeFlip')
		self.UseCoverSwitcher = self.gladefile.get_widget('AppSwitcherTypeCover')

		# Here, we determine which of the switchers is the 'Active'
		# one, and hence we set the key. The only problem is that
		# flat switcher must be active by default if all switchers are enabled
		# already.

		if (self.switcher.Enabled == True):
			self.UseFlatSwitcher.set_active(True)
			self.CurSwitcherKey = self.switcher.Display["next_key"].Value
			self.ring.Enabled = False
			self.shift.Enabled = False
			self.context.Write()
		elif (self.ring.Enabled == True):
			self.UseRingSwitcher.set_active(True)
			self.CurSwitcherKey = self.ring.Display["next_key"].Value
			self.switcher.Enabled = False
			self.shift.Enabled = False
			self.context.Write()
		elif (self.shift.Enabled == True):
			self.CurSwitcherKey = self.shift.Display["next_key"].Value
			self.ring.Enabled = False
			self.switcher.Enabled = False
			self.context.Write
			if (self.shift.Screens[0]["mode"].Value == 0):
				self.UseCoverSwitcher.set_active(True)
			else:
				self.UseFlipSwitcher.set_active(True)

		# Now we need to connect these with some functions that will do stuff. Whoppe!

		self.UseFlatSwitcher.connect("clicked", self.SwitcherModeChanged)
		self.UseRingSwitcher.connect("clicked", self.SwitcherModeChanged)
		self.UseFlipSwitcher.connect("clicked", self.SwitcherModeChanged)
		self.UseCoverSwitcher.connect("clicked", self.SwitcherModeChanged)

		# Here we are going to do the screencorners. What we need to do here is
		# check every possible option to see if a screencorner is set for that widget

		# First, we need to set options up

		self.ScaleCurrent = self.scale.Display["initiate_edge"]
		self.ScaleAll = self.scale.Display["initiate_all_edge"]
		self.ScaleApp = self.scale.Display["initiate_group_edge"]
		self.ShowDesktop = self.core.Display["show_desktop_edge"]
		self.ExpoEdge = self.expo.Display["expo_edge"]
		self.Widgets = self.widget.Display["toggle_edge"]
		self.Nothing = "Nothing"

		# Now we need to create a dictionary that relates the option names back to the numbers

		self.ScreenCornerPlugins = [self.Nothing, self.ScaleCurrent, self.ScaleAll, self.ScaleApp, self.ExpoEdge, self.ShowDesktop, self.Widgets]

		# Now, we create a loop to find out which number has which option
		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "TopRight":
					self.CurTopRight = self.ScreenCornerPlugins.index(OptionName)
					self.TopRightOldOption = OptionName
					break
				else:
					self.CurTopRight = 0
					self.TopRightOldOption = "Nothing"

		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "TopLeft":
					self.CurTopLeft = self.ScreenCornerPlugins.index(OptionName)
					self.TopLeftOldOption = OptionName
					break
				else:
					self.CurTopLeft = 0
					self.TopLeftOldOption = "Nothing"



		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "BottomRight":
					self.CurBottomRight = self.ScreenCornerPlugins.index(OptionName)
					self.BottomRightOldOption = OptionName
					break
				else:
					self.CurBottomRight = 0
				self.BottomRightOldOption = "Nothing"

		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "BottomLeft":
					print OptionName.Value
					self.CurBottomLeft = self.ScreenCornerPlugins.index(OptionName)
					self.BottomLeftOldOption = OptionName
					break
				else:
					self.CurBottomLeft = 0
					self.BottomLeftOldOption = "Nothing"

		# Now that we know which screencorner contains what option,
		# we can set up each widget to contain each option by default

		self.TopLeftSelect = self.gladefile.get_widget('TopLeftEdgeSelect')
		if (self.CurTopLeft != None):
			self.TopLeftSelect.set_active(self.CurTopLeft)
		else:
			self.TopLeftSelect.set_active(0)
		self.TopLeftSelect.connect("changed", self.TopLeftSelectChanged)

		self.TopRightSelect = self.gladefile.get_widget('TopRightEdgeSelect')
		if (self.CurTopRight != None):
			self.TopRightSelect.set_active(self.CurTopRight)
		else:
			self.TopRightSelect.set_active(0)
		self.TopRightSelect.connect("changed", self.TopRightSelectChanged)

		self.BottomLeftSelect = self.gladefile.get_widget('BottomLeftEdgeSelect')
		if (self.CurBottomLeft != None):
			self.BottomLeftSelect.set_active(self.CurBottomLeft)
		else:
			self.BottomLeftSelect.set_active(0)
		self.BottomLeftSelect.connect("changed", self.BottomLeftSelectChanged)

		self.BottomRightSelect = self.gladefile.get_widget('BottomRightEdgeSelect')
		if (self.CurBottomRight != None):
			self.BottomRightSelect.set_active(self.CurBottomRight)
		else:
			self.BottomRightSelect.set_active(0)
		self.BottomRightSelect.connect("changed", self.BottomRightSelectChanged)

		# The 'App switch with' entry

		self.SwitcherKey = self.gladefile.get_widget('AppSwitcherKey')
		self.SwitcherKey.set_text(self.CurSwitcherKey)
		self.SwitcherKey.connect("activate", self.SwitcherKeyChanged)

		# Allow grouping / allow tabbing

		self.AllowTabbing = self.gladefile.get_widget('AllowTabbingCheckBox')
		self.AllowTabbingOld = self.group.Screens[0]["autotab_create"].Value
		self.AllowTabbing.set_active(self.AllowTabbingOld)
		self.AllowTabbing.connect("clicked", self.AllowTabbingToggled)

		self.AllowGrouping = self.gladefile.get_widget('AllowGroupingCheckBox')
		self.AllowGroupingOld = self.group.Enabled
		self.AllowGrouping.set_active(self.AllowGroupingOld)
		self.AllowGrouping.connect("clicked", self.AllowGroupingToggled)
		# A little statement to make inactive the "Tabbing" combox
		# as it is required by group
		if (self.AllowGrouping.get_active() == False):
			self.AllowTabbing.set_sensitive(False)
		else:
			self.AllowTabbing.set_sensitive(True)

		# Scale information

		self.ScaleInfo = self.gladefile.get_widget('TextScale')
		# FIXME : We are currently only checking scalefilter
		if (self.scalefilter.Enabled == True):
			self.OldScaleInfoBool = True
			self.text.Enabled = True
			self.scaleaddon.Enabled = True
			self.scalefilter.Enabled = True
			self.context.Write()
		else:
			self.OldScaleInfoBool = False
			self.scaleaddon.Enabled = False
			self.scalefilter.Enabled = False
			self.context.Write()
		self.ScaleInfo.set_active(self.OldScaleInfoBool)
		self.ScaleInfo.connect("clicked", self.ScaleInfoToggled)

		# Window Thumbnails

		self.WinThumbnails = self.gladefile.get_widget('Thumbnails')
		if (self.thumbnail.Enabled == True):
			self.OldThumbnailBool = True
			self.text.Enabled
			self.context.Write()
		else:
			self.OldThumbnailBool = False
		self.WinThumbnails.set_active(self.OldThumbnailBool)
		self.WinThumbnails.connect("clicked", self.WinThumbnailsToggled)

		# FullScreen Key

		self.FullscreenKey = self.gladefile.get_widget('FullscreenEntry')
		self.FullscreenOld = self.extrawm.Display["toggle_fullscreen_key"].Value
		self.FullscreenKey.set_text(self.FullscreenOld)
		self.FullscreenKey.connect("activate", self.FullscreenKeyChanged)

		# Sticky Key

		self.StickyKey = self.gladefile.get_widget('StickEntry')
		self.StickyOld = self.extrawm.Display["toggle_sticky_key"].Value
		self.StickyKey.set_text(self.StickyOld)
		self.StickyKey.connect("activate", self.StickyKeyChanged)


		# Desktop Tab

		self.cube = self.context.Plugins["cube"]
		self.rotate = self.context.Plugins["rotate"]
		self.wall = self.context.Plugins["wall"]
		self.plane = self.context.Plugins["plane"]
		self.cubereflex = self.context.Plugins["cubereflex"]
		self.TD = self.context.Plugins["3d"]
		self.gears = self.context.Plugins["gears"]
		self.atlantis = self.context.Plugins["atlantis"]


		# HSize Config

		self.Hsize = self.gladefile.get_widget('DesktopSizeX')
		self.OldHsize = self.core.Screens[0]["hsize"].Value
		self.Hsize.set_value(self.OldHsize)
		self.Hsize.connect('format-value', self.HsizeChanged)

		# VSize Config

		self.Vsize = self.gladefile.get_widget('DesktopSizeY')
		self.OldVsize = self.core.Screens[0]["vsize"].Value
		self.Vsize.set_value(self.OldVsize)
		self.Vsize.connect('format-value', self.VsizeChanged)

		# Desktop Appearance

		self.DesktopAppearance = self.gladefile.get_widget('DesktopAppearanceCombo')
		if (self.cube.Enabled == True):
			self.desktopactive = 0
			self.CurrentlyActive = "cube"
			self.rotate.Enabled = True
			self.wall.Enabled = False
			self.plane.Enabled = False
			self.expo.Enabled = True
			self.context.Write()
		elif (self.wall.Enabled == True):
			self.desktopactive = 1
			self.CurrentlyActive = "wall"
			self.cube.Enabled = False
			self.rotate.Enabled = False
			self.plane.Enabled = False
			self.expo.Enabled = True
			self.TD.Enabled = False
			self.atlantis.Enabled = False
			self.gears.Enabled = False
			self.cubereflex.Enabled = False
		elif (self.plane.Enabled == True):
			self.desktopactive = 2
			self.CurrentlyActive = "plane"
			self.cube.Enabled = False
			self.rotate.Enabled = False
			self.plane.Enabled = False
			self.expo.Enabled = False
			self.TD.Enabled = False
			self.atlantis.Enabled = False
			self.gears.Enabled = False
			self.cubereflex.Enabled = False

		self.DesktopAppearance.set_active(self.desktopactive)	
		self.DesktopAppearance.connect('changed', self.DesktopAppearanceChanged)

		# Expo Reflex

		self.ExpoReflexCheck = self.gladefile.get_widget('ReflectionCheck')
		self.OldExpoReflexValue = self.expo.Display["reflection"].Value
		self.ExpoReflexCheck.set_active(self.OldExpoReflexValue)
		self.ExpoReflexCheck.connect('clicked', self.ExpoReflexToggled)

		# Cube Reflex

		self.CubeReflexCheck = self.gladefile.get_widget('CubeReflectionCheck')
		self.OldCubeReflexValue = self.cubereflex.Enabled
		self.CubeReflexCheck.set_active(self.OldCubeReflexValue)
		self.CubeReflexCheck.connect('clicked', self.
CubeReflexToggled)

		# Cube Transparency

		self.TransCube = self.gladefile.get_widget('CubeTransparency')
		self.OldTransCubeValue = self.cube.Screens[0]["active_opacity"].Value
		self.TransCube.set_value(self.OldTransCubeValue)
		self.TransCube.connect('format-value', self.TransCubeValueChanged)

		# I love you glade ;-)
		self.gladefile.get_widget('CompizFusionConfigWindow').show_all()
		if self.RenderingPathString != 'none':
			self.ConfigureButton.hide()
		else:
			self.ConfigureButton.show()

		if self.possible == False:
			self.EnableEffects.set_sensitive(False)

		# Effects Settings

		self.wobbly = self.context.Plugins["wobbly"]
		self.animation = self.context.Plugins["animation"]
		self.resize = self.context.Plugins["resize"]
		

		# Move Effect Combo
		self.MoveEffect = self.gladefile.get_widget('MoveCombo')
		if self.wobbly.Enabled == True:
			self.MoveEffect.set_active(1)
		else:
			self.MoveEffect.set_active(0)
		self.MoveEffect.connect("changed", self.MoveEffectChanged)

		# Resize Effect Combo

		self.ResizeEffect = self.gladefile.get_widget('ResizeCombo')
		self.OldResizeEffectValue = self.resize.Display["mode"].Value
		self.ResizeEffect.set_active(self.OldResizeEffectValue)
		self.ResizeEffect.connect("changed", self.ResizeEffectChanged)

		# Animation Boxes. Thanks to marex for the functions

		self.FillAnimationBoxes()

		self.CreateCombo = self.gladefile.get_widget('CreateCombo')
		self.CreateCombo.connect('changed', self.AnimationBoxChanged, "open_effects")

		self.CloseCombo = self.gladefile.get_widget('CloseCombo')
		self.CloseCombo.connect('changed', self.AnimationBoxChanged, "close_effects")

		self.MinimizeCombo = self.gladefile.get_widget('MinimizeCombo')
		self.MinimizeCombo.connect('changed', self.AnimationBoxChanged, "minimize_effects")

		self.ShadeCombo = self.gladefile.get_widget('ShadeCombo')
		self.ShadeCombo.connect('changed', self.AnimationBoxChanged, "shade_effects")

		self.FocusCombo = self.gladefile.get_widget('FocusCombo')
		self.ShadeCombo.connect('changed', self.AnimationBoxChanged, "shade_effects")

	def CreateTitle(self, signal, page, page_num):
		print page_num
		if page_num == 0:
			self.TitleLabel.set_text('<b>General Graphics Options</b>')
			self.TitleLabel.set_use_markup(True)
			self.TitleImage.set_from_file('images/general.svg')
		if page_num == 1:
			self.TitleLabel.set_text('<b>Configure how your windows are managed</b>')
			self.TitleLabel.set_use_markup(True)
			self.TitleImage.set_from_file('images/windowman.svg')
		if page_num == 2:
			self.TitleLabel.set_text('<b>Configure how your desktops are managed</b>')
			self.TitleLabel.set_use_markup(True)
			self.TitleImage.set_from_file('images/desktopman.svg')
		if page_num == 3:
			self.TitleLabel.set_text('<b>Configure various effects</b>')
			self.TitleLabel.set_use_markup(True)
			self.TitleImage.set_from_file('images/effects.svg')
		if page_num == 4:
			self.TitleLabel.set_text('<b>Make your desktop more usable and accessible</b>')
			self.TitleLabel.set_use_markup(True)
			self.TitleImage.set_from_file('images/access.svg')
		

	# Here begins the area where widgets are and options are checked if
	# they are unequal and if so, the option is changed to match the widget.
	# Some areas may require conversion of intergers to strings, so that both
	# the widget and the settings value can make sense

	# Core Options

	def LightingToggled(self, signal):

		LightingToggledCurrentValue = self.LightingCheckBox.get_active()
		LightingToggledCompizValue = self.core.Screens[0]["lighting"].Value

		if (LightingToggledCurrentValue != LightingToggledCompizValue):
			self.core.Screens[0]["lighting"].Value = LightingToggledCurrentValue
			self.context.Write()

	def VSyncToggled(self, signal):

		VSyncToggledCurrentValue = self.VSyncCheckBox.get_active()
		VSyncToggledCompizValue = self.core.Screens[0]["sync_to_vblank"].Value

		if (VSyncToggledCurrentValue != VSyncToggledCompizValue):
			self.core.Screens[0]["sync_to_vblank"].Value = VSyncToggledCurrentValue
			self.context.Write()

	def TextureFilterModified(self, signal):

		TextureFilterModifiedCurrentValue = self.TextureFilterCombo.get_active()
		TextureFilterModifiedCompizValue = self.core.Display["texture_filter"].Value

		if (TextureFilterModifiedCurrentValue != TextureFilterModifiedCompizValue):
			self.core.Display["texture_filter"].Value = TextureFilterModifiedCurrentValue
			self.context.Write()

	# Windows Options

	def SwitcherModeChanged(self, signal):

		# Check to see which radio button is active and 
		# enable / disable plugins accordingly

		if (self.UseFlatSwitcher.get_active() == True):
			self.CurSwitcherKey = self.switcher.Display["next_key"].Value
			self.SwitcherKey.set_text(self.CurSwitcherKey)
			self.switcher.Enabled = True
			self.ring.Enabled = False
			self.shift.Enabled = False
			self.context.Write()
		elif (self.UseRingSwitcher.get_active() == True):
			self.CurSwitcherKey = self.ring.Display["next_key"].Value
			self.SwitcherKey.set_text(self.CurSwitcherKey)
			self.ring.Enabled = True
			self.switcher.Enabled = False
			self.shift.Enabled = False
			self.context.Write()
		elif (self.UseFlipSwitcher.get_active() == True):
			self.CurSwitcherKey = self.shift.Display["next_key"].Value
			self.SwitcherKey.set_text(self.CurSwitcherKey)
			self.shift.Enabled = True
			# Because Flip and Cover are not separate plugins,
			# we need to set an option here
			self.shift.Screens[0]["mode"].Value = 1
			self.switcher.Enabled = False
			self.ring.Enabled = False
			self.context.Write()
		elif (self.UseCoverSwitcher.get_active() == True):
			self.CurSwitcherKey = self.shift.Display["next_key"].Value
			self.SwitcherKey.set_text(self.CurSwitcherKey)
			self.shift.Enabled = True
			self.shift.Screens[0]["mode"].Value = 0
			self.switcher.Enabled = False
			self.ring.Enabled = False
			self.context.Write()

	def SwitcherKeyChanged(self, signal):

		ValueInBox = self.SwitcherKey.get_text()

		if (self.UseFlatSwitcher.get_active() == True):
			FlatSwitcherValue = self.switcher.Display["next_key"].Value
			if (FlatSwitcherValue !=ValueInBox):
				self.switcher.Display["next_key"].Value = ValueInBox
			self.context.Write()
		if (self.UseRingSwitcher.get_active() == True):
			RingSwitcherValue = self.ring.Display["next_key"].Value
			if (RingSwitcherValue !=ValueInBox):
				self.ring.Display["next_key"].Value = ValueInBox
			self.context.Write()
		if (self.UseFlipSwitcher.get_active() == True):
			FlipSwitcherValue = self.shift.Display["next_key"].Value
			if (FlipSwitcherValue !=ValueInBox):
				self.shift.Display["next_key"].Value = ValueInBox
			self.context.Write()
		if (self.UseCoverSwitcher.get_active() == True):
			CoverSwitcherValue = self.shift.Display["next_key"].Value
			if (CoverSwitcherValue !=ValueInBox):
				self.shift.Display["next_key"].Value = ValueInBox
			self.context.Write()

	def TopLeftSelectChanged(self, signal):

		self.GlobalUpdater = Updater()

		CurrentValue = self.TopLeftSelect.get_active()
		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "TopLeft":
					CompizValue = self.ScreenCornerPlugins.index(OptionName)
				# Otherwise, compizvalue is none
				else:
					CompizValue = 0

		for OptionName in self.ScreenCornerPlugins:
			# First, we need to disable the old option.
			if self.TopLeftOldOption != "Nothing":
				self.TopLeftOldOption.Value = "Disabled"
				self.context.Write()
			if self.ScreenCornerPlugins.index(OptionName) == CurrentValue:
				if CurrentValue != 0:
					Setting = OptionName
					Edge = "TopLeft"
					Conflict = ccm.ActionConflict(Setting, edges = Edge)
					if Conflict.Resolve(self.GlobalUpdater):
						OptionName.Value = Edge
						self.TopLeftOldOption = OptionName
						self.context.Write()
					break
				else:
					break


	def TopRightSelectChanged(self, signal):

		self.GlobalUpdater = Updater()

		CurrentValue = self.TopRightSelect.get_active()
		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "TopRight":
					CompizValue = self.ScreenCornerPlugins.index(OptionName)
				# Otherwise, compizvalue is none
				else:
					CompizValue = 0

		for OptionName in self.ScreenCornerPlugins:
			# First, we need to disable the old option.
			if self.TopRightOldOption != "Nothing":
				self.TopRightOldOption.Value = "Disabled"
				self.context.Write()
			if self.ScreenCornerPlugins.index(OptionName) == CurrentValue:
				if CurrentValue != 0:
					Setting = OptionName
					Edge = "TopRight"
					Conflict = ActionConflict(Setting, edges = Edge)
					if Conflict.Resolve(self.GlobalUpdater):
						OptionName.Value = Edge
						self.TopRightOldOption = OptionName
						self.context.Write()
					break
				else:
					break

	def BottomLeftSelectChanged(self, signal):

		self.GlobalUpdater = Updater()

		CurrentValue = self.BottomLeftSelect.get_active()
		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "BottomLeft":
					CompizValue = self.ScreenCornerPlugins.index(OptionName)
				# Otherwise, compizvalue is none
				else:
					CompizValue = 0

		for OptionName in self.ScreenCornerPlugins:
			# First, we need to disable the old option.
			if self.TopLeftOldOption != "Nothing":
				self.TopLeftOldOption.Value = "Disabled"
				self.context.Write()
			if self.ScreenCornerPlugins.index(OptionName) == CurrentValue:
				if CurrentValue != 0:
					Setting = OptionName
					Edge = "BottomLeft"
					Conflict = ActionConflict(Setting, edges = Edge)
					if Conflict.Resolve(self.GlobalUpdater):
						OptionName.Value = Edge
						self.TopLeftOldOption = OptionName
						self.context.Write()
					break
				else:
					break

	def BottomRightSelectChanged(self, signal):

		self.GlobalUpdater = Updater()

		CurrentValue = self.BottomRightSelect.get_active()
		for OptionName in self.ScreenCornerPlugins:
			if OptionName != "Nothing":
				if OptionName.Value == "BottomRight":
					CompizValue = self.ScreenCornerPlugins.index(OptionName)
				# Otherwise, compizvalue is none
				else:
					CompizValue = 0

		for OptionName in self.ScreenCornerPlugins:
			# First, we need to disable the old option.
			if self.BottomRightOldOption != "Nothing":
				self.BottomRightOldOption.Value = "Disabled"
				self.context.Write()
			if self.ScreenCornerPlugins.index(OptionName) == CurrentValue:
				if CurrentValue != 0:
					Setting = OptionName
					Edge = "BottomRight"
					Conflict = ActionConflict(Setting, edges = Edge)
					if Conflict.Resolve(self.GlobalUpdater):
						OptionName.Value = Edge
						self.BottomRightOldOption = OptionName
						self.context.Write()
					break
				else:
					break

	# Allow Grouping / Tabbing Options

	def AllowGroupingToggled(self, signal):

		CurrentValue = self.AllowGrouping.get_active()
		CompizValue = self.group.Enabled

		if (CurrentValue != CompizValue):
			self.group.Enabled = CurrentValue
			self.context.Write()

	def AllowTabbingToggled(self, signal):

		CurrentValue = self.AllowTabbing.get_active()
		CompizValue = self.group.Screens[0]["autotab_create"].Value

		if (CurrentValue != CompizValue):
			self.group.Screens[0]["autotab_create"].Value = CurrentValue
			self.context.Write()

	# Fullscreen Key

	def FullscreenKeyChanged(self, signal):

		CurrentValue = self.FullscreenKey.get_text()
		CompizValue = self.extrawm.Display["toggle_fullscreen_key"].Value

		if (CurrentValue != CompizValue):
			self.extrawm.Display["toggle_fullscreen_key"].Value = CurrentValue
			self.context.Write()


	def StickyKeyChanged(self, signal):

		CurrentValue = self.StickyKey.get_text()
		CompizValue = self.extrawm.Display["toggle_sticky_key"].Value

		if (CurrentValue != CompizValue):
			self.extrawm.Display["toggle_sticky_key"].Value = CurrentValue
			self.context.Write()

	# Desktop Options

	def DesktopAppearanceChanged(self, signal):

		# To do this properly, we need to determine whether Wall, Cube
		# or Plane are active. Earlier, I set a string to determine which
		# compiz option was the active one
		
		CurrentValue = self.DesktopAppearance.get_active()
		if (CurrentValue == 0):
			CurrentlySelected = "cube"
		elif (CurrentValue == 1):
			CurrentlySelected = "wall"
		elif (CurrentValue == 2):
			CurrentlySelected = "plane"

		# Enable / Disable Plugins accordingly
		if (CurrentlySelected == "cube"):
			self.wall.Enabled = False
			self.cube.Enabled = True
			self.rotate.Enabled = True
			self.plane.Enabled = False
			self.expo.Enabled = True
			self.context.Write()
		elif (CurrentlySelected == "wall"):
			self.rotate.Enabled = False
			self.plane.Enabled = False
			self.expo.Enabled = True
			self.TD.Enabled = False
			self.atlantis.Enabled = False
			self.gears.Enabled = False
			self.cubereflex.Enabled = False
			self.cube.Enabled = False
			self.wall.Enabled = True
			self.context.Write()
		elif (CurrentlySelected == "plane"):
			self.plane.Enabled = True
			self.rotate.Enabled = False
			self.expo.Enabled = False
			self.TD.Enabled = False
			self.atlantis.Enabled = False
			self.gears.Enabled = False
			self.cubereflex.Enabled = False	
			self.cube.Enabled = False
			self.wall.Enabled = False
			self.context.Write()

	def HsizeChanged(self, signal, arg=None):

		CurrentSize = self.Hsize.get_value()
		CompizSize = self.core.Screens[0]["hsize"].Value

		if (CurrentSize != CompizSize):

			self.core.Screens[0]["hsize"].Value = CurrentSize
			self.context.Write()

	def VsizeChanged(self, signal, arg=None):

		CurrentSize = self.Vsize.get_value()
		CompizSize = self.core.Screens[0]["vsize"].Value

		if (CurrentSize != CompizSize):

			self.core.Screens[0]["vsize"].Value = CurrentSize
			self.context.Write()

	def TransCubeValueChanged(self, signal, arg=None):

		CurrentValue = self.TransCube.get_value()
		CompizValue = self.cube.Screens[0]["active_opacity"].Value

		if (CurrentValue != CompizValue):

			self.cube.Screens[0]["active_opacity"].Value = CurrentValue
			self.context.Write()

	def ExpoReflexToggled(self, signal):

		CurrentValue = self.ExpoReflexCheck.get_active()
		CompizValue = self.expo.Display["reflection"].Value

		if (CurrentValue != CompizValue):
			self.expo.Display["reflection"].Value = CurrentValue
			self.context.Write()

	def CubeReflexToggled(self, signal):

		CurrentValue = self.CubeReflexCheck.get_active()
		CompizValue = self.cubereflex.Enabled

		if (CurrentValue != CompizValue):
			self.cubereflex.Enabled = CurrentValue
			self.context.Write()

	def ScaleInfoToggled(self, signal):

		CurrentValue = self.ScaleInfo.get_active()
		if (self.scalefilter.Enabled == True) or (self.scaleaddon.Enabled == True):
			CompizValue = True
		else:
			CompizValue = False

		if (CurrentValue != CompizValue):
			if CurrentValue == True:
				self.text.Enabled = True
				self.scalefilter.Enabled = True
				self.scaleaddon.Enabled = True
				self.context.Write()
			else:
				self.scalefilter.Enabled = False
				self.scaleaddon.Enabled = False
				self.context.Write()

	def WinThumbnailsToggled(self, signal):

		CurrentValue = self.WinThumbnails.get_active()
		CompizValue = self.thumbnail.Enabled

		if (CurrentValue != CompizValue):
			if CurrentValue == True:
				self.text.Enabled = True
				self.thumbnail.Enabled = True
				self.context.Write()
			else:
				self.text.Enabled = False
				self.thumbnail.Enabled = False
				self.context.Write()

	# Effects Options

	def MoveEffectChanged(self, signal):

		if self.MoveEffect.get_active() == 0:
			self.wobbly.Enabled = False
			self.context.Write()
		elif self.MoveEffect.get_active() == 1:
			self.wobbly.Enabled = True
			self.context.Write()

	def ResizeEffectChanged(self, signal):

		self.resize.Display["mode"].Value = self.ResizeEffect.get_active()
		self.context.Write()

	# Animation Boxes. Thanks to marex's 'simple-ccsm' for these

	def SetupBoxModel(self, box):
		store = gtk.ListStore(gobject.TYPE_STRING)
		box.set_model(store)
		cell = gtk.CellRendererText()
		box.pack_start(cell, True)
		box.add_attribute(cell, 'text', 0)

	def FillAnimationBoxes(self):
		plugin = self.context.Plugins['animation']
        
		boxes = {}
		boxes['CloseCombo'] =  "close_effects"
		boxes['CreateCombo'] = "open_effects"
		boxes['MinimizeCombo'] = "minimize_effects"
		boxes['ShadeCombo'] = "shade_effects"
		boxes['FocusCombo'] = "focus_effects"

		set = plugin.Screens[0]["close_effects"]
		print set.Info[1][2]

		for boxName, settingName in boxes.items():
			print boxName + " has " + settingName

		for boxName, settingName in boxes.items():
			box = self.gladefile.get_widget(boxName)
			setting = plugin.Screens[0][settingName]
			items = sorted(setting.Info[1][2].items(), ccm.EnumSettingSortCompare)
			#if settingName == "close_effects":
			#	items = ["None", "Random", "Airplane", "Beam Up", "Burn", "Curved Fold", "Domino", "Dream", "Explode", "Fade", "Fold", "Glide 1", "Glide 2", "Horizontal Folds", "Leaf Spread", "Magic Lamp", "RAZR", "Sidekick", "Skewer", "Vacuum", "Wave", "Zoom"]
			#if settingName == "open_effects":
			#	items = ["None", "Random", "Airplane", "Beam Up", "Burn", "Curved Fold", "Domino", "Dream", "Explode", "Fade", "Fold", "Glide 1", "Glide 2", "Horizontal Folds", "Leaf Spread", "Magic Lamp", "RAZR", "Sidekick", "Skewer", "Vacuum", "Wave", "Zoom"]
			#if settingName == "minimize_effects":
			#	items = ["None", "Random", "Airplane", "Beam Up", "Burn", "Curved Fold", "Domino", "Dream", "Explode", "Fade", "Fold", "Glide 1", "Glide 2", "Horizontal Folds", "Leaf Spread", "Magic Lamp", "RAZR", "Sidekick", "Skewer", "Zoom"]
			#if settingName == "shade_effects":
			#	items = ["None", "Random", "Curved Fold", "Horizontal Folds", "Roll Up"]
			#if settingName == "focus_effects":
			#	items = ["None", "Dodge", "Fade", "Wave"]
			self.SetupBoxModel(box)
			for key in items:
				box.append_text(key)
			if len(setting.Value):
				box.set_active(setting.Value[0])
			else:
				box.set_active(0)

	def AnimationBoxChanged(self, widget, settingName):
		newval = widget.get_active_text()
		plugin = self.context.Plugins['animation']
		setting = plugin.Screens[0][settingName]
		value = setting.Value
		if len(value) >= 1:
           		value[0] = setting.Info[1][2][newval]
           		setting.Value = value
			setting.Value = widget.get_active()
			self.context.Write()
		else:
			for setting in plugin.Groups[setting.Group][setting.SubGroup].Screens[0].values():
				setting.Reset()
				self.context.Write()
				self.AnimationBoxChanged(widget, settingName)




	
if __name__=='__main__':
	Base()
	gtk.main()