Fix code indentation to 4 spaces, to conform with PEP 8.

1 files changed, 24 insertions, 24 deletions

diff --git a/doc/examples/gui-inst.py b/doc/examples/gui-inst.py
index 28887d34..edaec455 100755
--- a/doc/examples/gui-inst.py
+++ b/doc/examples/gui-inst.py
@@ -22,51 +22,51 @@ from apt.progress import OpProgress, FetchProgress, InstallProgress
 class GuiFetchProgress(gtk.Window, FetchProgress):
 
     def __init__(self):
-	gtk.Window.__init__(self)
-	self.vbox = gtk.VBox()
-	self.vbox.show()
-	self.add(self.vbox)
-	self.progress = gtk.ProgressBar()
-	self.progress.show()
-	self.label = gtk.Label()
-	self.label.show()
-	self.vbox.pack_start(self.progress)
-	self.vbox.pack_start(self.label)
-	self.resize(300,100)
+        gtk.Window.__init__(self)
+        self.vbox = gtk.VBox()
+        self.vbox.show()
+        self.add(self.vbox)
+        self.progress = gtk.ProgressBar()
+        self.progress.show()
+        self.label = gtk.Label()
+        self.label.show()
+        self.vbox.pack_start(self.progress)
+        self.vbox.pack_start(self.label)
+        self.resize(300,100)
 
     def start(self):
         print "start"
-	self.progress.set_fraction(0.0)
+        self.progress.set_fraction(0.0)
         self.show()
 
     def stop(self):
-	self.hide()
+        self.hide()
 
     def pulse(self):
         FetchProgress.pulse(self)
         self.label.set_text("Speed: %s/s" % apt_pkg.SizeToStr(self.currentCPS))
-	#self.progressbar.set_fraction(self.currentBytes/self.totalBytes)
-	while gtk.events_pending():
-		gtk.main_iteration()
+        #self.progressbar.set_fraction(self.currentBytes/self.totalBytes)
+        while gtk.events_pending():
+            gtk.main_iteration()
         return True
 
 
 class TermInstallProgress(InstallProgress, gtk.Window):
 
     def __init__(self):
-	gtk.Window.__init__(self)
+        gtk.Window.__init__(self)
         InstallProgress.__init__(self)
-	self.show()
+        self.show()
         box = gtk.VBox()
         box.show()
         self.add(box)
-	self.term = vte.Terminal()
-	self.term.show()
+        self.term = vte.Terminal()
+        self.term.show()
         # check for the child
         self.reaper = vte.reaper_get()
         self.reaper.connect("child-exited",self.child_exited)
         self.finished = False
-	box.pack_start(self.term)
+        box.pack_start(self.term)
         self.progressbar = gtk.ProgressBar()
         self.progressbar.show()
         box.pack_start(self.progressbar)
@@ -115,16 +115,16 @@ iprogress = TermInstallProgress()
 
 # show the interface
 while gtk.events_pending():
-	gtk.main_iteration()
+    gtk.main_iteration()
 
 pkg = cache["3dchess"]
 print "\n%s"%pkg.name
 
 # install or remove, the importend thing is to keep us busy :)
 if pkg.isInstalled:
-	pkg.markDelete()
+    pkg.markDelete()
 else:
-	pkg.markInstall()
+    pkg.markInstall()
 cache.commit(fprogress, iprogress)
 
 print "Exiting"