Whitespace normalization, via reindent.py.
diff --git a/Mac/Tools/IDE/FontSettings.py b/Mac/Tools/IDE/FontSettings.py
index af2bd80..d713438 100644
--- a/Mac/Tools/IDE/FontSettings.py
+++ b/Mac/Tools/IDE/FontSettings.py
@@ -1,9 +1,9 @@
-"""usage: 
-newsettings = FontDialog(('Chicago', 0, 12, (0, 0, 0)))	# font name or id, style flags, size, color (color is ignored)
+"""usage:
+newsettings = FontDialog(('Chicago', 0, 12, (0, 0, 0))) # font name or id, style flags, size, color (color is ignored)
 if newsettings:
-	fontsettings, tabsettings = newsettings
-	font, style, size, color = fontsettings	# 'font' is always the font name, not the id number
-	# do something
+        fontsettings, tabsettings = newsettings
+        font, style, size, color = fontsettings # 'font' is always the font name, not the id number
+        # do something
 """
 
 import W
@@ -15,209 +15,209 @@
 import sys
 import MacOS
 if hasattr(MacOS, "SysBeep"):
-	SysBeep = MacOS.SysBeep
+    SysBeep = MacOS.SysBeep
 else:
-	def SysBeep(*args):
-		pass
+    def SysBeep(*args):
+        pass
 
 _stylenames = ["Plain", "Bold", "Italic", "Underline", "Outline", "Shadow", "Condensed", "Extended"]
 
 
 class _FontDialog:
-	
-	#def __del__(self):
-	#	print "doei!"
-	
-	def __init__(self, fontsettings, tabsettings):
-		leftmargin = 60
-		leftmargin2 = leftmargin - 16
-		self.w = W.ModalDialog((440, 180), 'Font settings')
-		self.w.fonttitle = W.TextBox((10, 12, leftmargin2, 14), "Font:", TextEdit.teJustRight)
-		self.w.pop = W.FontMenu((leftmargin, 10, 16, 16), self.setfont)
-		self.w.fontname = W.TextBox((leftmargin + 20, 12, 150, 14))
-		self.w.sizetitle = W.TextBox((10, 38, leftmargin2, 14), "Size:", TextEdit.teJustRight)
-		self.w.sizeedit = W.EditText((leftmargin, 35, 40, 20), "", self.checksize)
-		styletop = 64
-		self.w.styletitle = W.TextBox((10, styletop + 2, leftmargin2, 14), "Style:", TextEdit.teJustRight)
-		for i in range(len(_stylenames)):
-			top = styletop + (i % 4) * 20
-			left = leftmargin + 80 * (i > 3) - 2
-			if i:
-				self.w[i] = W.CheckBox((left, top, 76, 16), _stylenames[i], self.dostyle)
-			else:
-				self.w[i] = W.CheckBox((left, top, 70, 16), _stylenames[i], self.doplain)
-		
-		if tabsettings:
-			self.lasttab, self.tabmode = tabsettings
-			self.w.tabsizetitle = W.TextBox((10, -26, leftmargin2, 14), "Tabsize:", TextEdit.teJustRight)
-			self.w.tabsizeedit = W.EditText((leftmargin, -29, 40, 20), "", self.checktab)
-			self.w.tabsizeedit.set(repr(self.lasttab))
-			radiobuttons = []
-			self.w.tabsizechars = W.RadioButton((leftmargin + 48, -26, 55, 14), "Spaces", 
-					radiobuttons, self.toggletabmode)
-			self.w.tabsizepixels = W.RadioButton((leftmargin + 110, -26, 55, 14), "Pixels", 
-					radiobuttons, self.toggletabmode)
-			if self.tabmode:
-				self.w.tabsizechars.set(1)
-			else:
-				self.w.tabsizepixels.set(1)
-		else:
-			self.tabmode = None
-		
-		self.w.cancelbutton = W.Button((-180, -26, 80, 16), "Cancel", self.cancel)
-		self.w.donebutton = W.Button((-90, -26, 80, 16), "Done", self.done)
-		
-		sampletext = "Sample text."
-		self.w.sample = W.EditText((230, 10, -10, 130), sampletext, 
-				fontsettings = fontsettings, tabsettings = tabsettings)
-		
-		self.w.setdefaultbutton(self.w.donebutton)
-		self.w.bind('cmd.', self.w.cancelbutton.push)
-		self.w.bind('cmdw', self.w.donebutton.push)
-		self.lastsize = fontsettings[2]
-		self._rv = None
-		self.set(fontsettings)
-		self.w.open()
-	
-	def toggletabmode(self, onoff):
-		if self.w.tabsizechars.get():
-			tabmode = 1
-		else:
-			tabmode = 0
-		if self.tabmode <> tabmode:
-			port = self.w.wid.GetWindowPort()
-			(font, style, size, color), (tabsize, dummy) = self.get()
-			savesettings = W.GetPortFontSettings(port)
-			W.SetPortFontSettings(port, (font, style, size))
-			spacewidth = Qd.StringWidth(' ')
-			W.SetPortFontSettings(port, savesettings)
-			if tabmode:
-				# convert pixels to spaces
-				self.lasttab = int(round(float(tabsize) / spacewidth))
-			else:
-				# convert spaces to pixels
-				self.lasttab = spacewidth * tabsize
-			self.w.tabsizeedit.set(repr(self.lasttab))
-			self.tabmode = tabmode
-			self.doit()
-	
-	def set(self, fontsettings):
-		font, style, size, color = fontsettings
-		if type(font) <> types.StringType:
-			from Carbon import Res
-			res = Res.GetResource('FOND', font)
-			font = res.GetResInfo()[2]
-		self.w.fontname.set(font)
-		self.w.sizeedit.set(str(size))
-		if style:
-			for i in range(1, len(_stylenames)):
-				self.w[i].set(style & 0x01)
-				style = style >> 1
-		else:
-			self.w[0].set(1)
-	
-	def get(self):
-		font = self.w.fontname.get()
-		style = 0
-		if not self.w[0].get():
-			flag = 0x01
-			for i in range(1, len(_stylenames)):
-				if self.w[i].get():
-					style = style | flag
-				flag = flag << 1
-		size = self.lastsize
-		if self.tabmode is None:
-			return (font, style, size, (0, 0, 0)), (32, 0)
-		else:
-			return (font, style, size, (0, 0, 0)), (self.lasttab, self.tabmode)
-	
-	def doit(self):
-		if self.w[0].get():
-			style = 0
-		else:
-			style = 0
-			for i in range(1, len(_stylenames)):
-				if self.w[i].get():
-					style = style | 2 ** (i - 1)
-		#self.w.sample.set(repr(style))
-		fontsettings, tabsettings = self.get()
-		self.w.sample.setfontsettings(fontsettings)
-		self.w.sample.settabsettings(tabsettings)
-	
-	def checktab(self):
-		tabsize = self.w.tabsizeedit.get()
-		if not tabsize:
-			return
-		try:
-			tabsize = string.atoi(tabsize)
-		except (ValueError, OverflowError):
-			good = 0
-			sys.exc_traceback = None
-		else:
-			good = 1 <= tabsize <= 500
-		if good:
-			if self.lasttab <> tabsize:
-				self.lasttab = tabsize
-				self.doit()
-		else:
-			SysBeep(0)
-			self.w.tabsizeedit.set(repr(self.lasttab))
-			self.w.tabsizeedit.selectall()
-	
-	def checksize(self):
-		size = self.w.sizeedit.get()
-		if not size:
-			return
-		try:
-			size = string.atoi(size)
-		except (ValueError, OverflowError):
-			good = 0
-			sys.exc_traceback = None
-		else:
-			good = 1 <= size <= 500
-		if good:
-			if self.lastsize <> size:
-				self.lastsize = size
-				self.doit()
-		else:
-			SysBeep(0)
-			self.w.sizeedit.set(repr(self.lastsize))
-			self.w.sizeedit.selectall()
-	
-	def doplain(self):
-		for i in range(1, len(_stylenames)):
-			self.w[i].set(0)
-		self.w[0].set(1)
-		self.doit()
-	
-	def dostyle(self):
-		for i in range(1, len(_stylenames)):
-			if self.w[i].get():
-				self.w[0].set(0)
-				break
-		else:
-			self.w[0].set(1)
-		self.doit()
-	
-	def close(self):
-		self.w.close()
-		del self.w
-	
-	def cancel(self):
-		self.close()
-	
-	def done(self):
-		self._rv = self.get()
-		self.close()
-	
-	def setfont(self, fontname):
-		self.w.fontname.set(fontname)
-		self.doit()
-	
+
+    #def __del__(self):
+    #       print "doei!"
+
+    def __init__(self, fontsettings, tabsettings):
+        leftmargin = 60
+        leftmargin2 = leftmargin - 16
+        self.w = W.ModalDialog((440, 180), 'Font settings')
+        self.w.fonttitle = W.TextBox((10, 12, leftmargin2, 14), "Font:", TextEdit.teJustRight)
+        self.w.pop = W.FontMenu((leftmargin, 10, 16, 16), self.setfont)
+        self.w.fontname = W.TextBox((leftmargin + 20, 12, 150, 14))
+        self.w.sizetitle = W.TextBox((10, 38, leftmargin2, 14), "Size:", TextEdit.teJustRight)
+        self.w.sizeedit = W.EditText((leftmargin, 35, 40, 20), "", self.checksize)
+        styletop = 64
+        self.w.styletitle = W.TextBox((10, styletop + 2, leftmargin2, 14), "Style:", TextEdit.teJustRight)
+        for i in range(len(_stylenames)):
+            top = styletop + (i % 4) * 20
+            left = leftmargin + 80 * (i > 3) - 2
+            if i:
+                self.w[i] = W.CheckBox((left, top, 76, 16), _stylenames[i], self.dostyle)
+            else:
+                self.w[i] = W.CheckBox((left, top, 70, 16), _stylenames[i], self.doplain)
+
+        if tabsettings:
+            self.lasttab, self.tabmode = tabsettings
+            self.w.tabsizetitle = W.TextBox((10, -26, leftmargin2, 14), "Tabsize:", TextEdit.teJustRight)
+            self.w.tabsizeedit = W.EditText((leftmargin, -29, 40, 20), "", self.checktab)
+            self.w.tabsizeedit.set(repr(self.lasttab))
+            radiobuttons = []
+            self.w.tabsizechars = W.RadioButton((leftmargin + 48, -26, 55, 14), "Spaces",
+                            radiobuttons, self.toggletabmode)
+            self.w.tabsizepixels = W.RadioButton((leftmargin + 110, -26, 55, 14), "Pixels",
+                            radiobuttons, self.toggletabmode)
+            if self.tabmode:
+                self.w.tabsizechars.set(1)
+            else:
+                self.w.tabsizepixels.set(1)
+        else:
+            self.tabmode = None
+
+        self.w.cancelbutton = W.Button((-180, -26, 80, 16), "Cancel", self.cancel)
+        self.w.donebutton = W.Button((-90, -26, 80, 16), "Done", self.done)
+
+        sampletext = "Sample text."
+        self.w.sample = W.EditText((230, 10, -10, 130), sampletext,
+                        fontsettings = fontsettings, tabsettings = tabsettings)
+
+        self.w.setdefaultbutton(self.w.donebutton)
+        self.w.bind('cmd.', self.w.cancelbutton.push)
+        self.w.bind('cmdw', self.w.donebutton.push)
+        self.lastsize = fontsettings[2]
+        self._rv = None
+        self.set(fontsettings)
+        self.w.open()
+
+    def toggletabmode(self, onoff):
+        if self.w.tabsizechars.get():
+            tabmode = 1
+        else:
+            tabmode = 0
+        if self.tabmode <> tabmode:
+            port = self.w.wid.GetWindowPort()
+            (font, style, size, color), (tabsize, dummy) = self.get()
+            savesettings = W.GetPortFontSettings(port)
+            W.SetPortFontSettings(port, (font, style, size))
+            spacewidth = Qd.StringWidth(' ')
+            W.SetPortFontSettings(port, savesettings)
+            if tabmode:
+                # convert pixels to spaces
+                self.lasttab = int(round(float(tabsize) / spacewidth))
+            else:
+                # convert spaces to pixels
+                self.lasttab = spacewidth * tabsize
+            self.w.tabsizeedit.set(repr(self.lasttab))
+            self.tabmode = tabmode
+            self.doit()
+
+    def set(self, fontsettings):
+        font, style, size, color = fontsettings
+        if type(font) <> types.StringType:
+            from Carbon import Res
+            res = Res.GetResource('FOND', font)
+            font = res.GetResInfo()[2]
+        self.w.fontname.set(font)
+        self.w.sizeedit.set(str(size))
+        if style:
+            for i in range(1, len(_stylenames)):
+                self.w[i].set(style & 0x01)
+                style = style >> 1
+        else:
+            self.w[0].set(1)
+
+    def get(self):
+        font = self.w.fontname.get()
+        style = 0
+        if not self.w[0].get():
+            flag = 0x01
+            for i in range(1, len(_stylenames)):
+                if self.w[i].get():
+                    style = style | flag
+                flag = flag << 1
+        size = self.lastsize
+        if self.tabmode is None:
+            return (font, style, size, (0, 0, 0)), (32, 0)
+        else:
+            return (font, style, size, (0, 0, 0)), (self.lasttab, self.tabmode)
+
+    def doit(self):
+        if self.w[0].get():
+            style = 0
+        else:
+            style = 0
+            for i in range(1, len(_stylenames)):
+                if self.w[i].get():
+                    style = style | 2 ** (i - 1)
+        #self.w.sample.set(repr(style))
+        fontsettings, tabsettings = self.get()
+        self.w.sample.setfontsettings(fontsettings)
+        self.w.sample.settabsettings(tabsettings)
+
+    def checktab(self):
+        tabsize = self.w.tabsizeedit.get()
+        if not tabsize:
+            return
+        try:
+            tabsize = string.atoi(tabsize)
+        except (ValueError, OverflowError):
+            good = 0
+            sys.exc_traceback = None
+        else:
+            good = 1 <= tabsize <= 500
+        if good:
+            if self.lasttab <> tabsize:
+                self.lasttab = tabsize
+                self.doit()
+        else:
+            SysBeep(0)
+            self.w.tabsizeedit.set(repr(self.lasttab))
+            self.w.tabsizeedit.selectall()
+
+    def checksize(self):
+        size = self.w.sizeedit.get()
+        if not size:
+            return
+        try:
+            size = string.atoi(size)
+        except (ValueError, OverflowError):
+            good = 0
+            sys.exc_traceback = None
+        else:
+            good = 1 <= size <= 500
+        if good:
+            if self.lastsize <> size:
+                self.lastsize = size
+                self.doit()
+        else:
+            SysBeep(0)
+            self.w.sizeedit.set(repr(self.lastsize))
+            self.w.sizeedit.selectall()
+
+    def doplain(self):
+        for i in range(1, len(_stylenames)):
+            self.w[i].set(0)
+        self.w[0].set(1)
+        self.doit()
+
+    def dostyle(self):
+        for i in range(1, len(_stylenames)):
+            if self.w[i].get():
+                self.w[0].set(0)
+                break
+        else:
+            self.w[0].set(1)
+        self.doit()
+
+    def close(self):
+        self.w.close()
+        del self.w
+
+    def cancel(self):
+        self.close()
+
+    def done(self):
+        self._rv = self.get()
+        self.close()
+
+    def setfont(self, fontname):
+        self.w.fontname.set(fontname)
+        self.doit()
+
 
 def FontDialog(fontsettings, tabsettings = (32, 0)):
-	fd = _FontDialog(fontsettings, tabsettings)
-	return fd._rv
+    fd = _FontDialog(fontsettings, tabsettings)
+    return fd._rv
 
 def test():
-	print FontDialog(('Zapata-Light', 0, 25, (0, 0, 0)))
+    print FontDialog(('Zapata-Light', 0, 25, (0, 0, 0)))