From 909ba85806ca4fcdde91feced3453275f4e50cad Mon Sep 17 00:00:00 2001
From: Pootle Translation <pootle@dev.laptop.org>
Date: Thu, 11 Sep 2008 21:43:29 +0000
Subject: Revert "Removing pseudo.po"

This reverts commit 58dbda98f8b9cbf1d7cf40aebd78fc0e75be2c2a.
---
diff --git a/progresslistener.py b/progresslistener.py
new file mode 100644
index 0000000..86a6452
--- /dev/null
+++ b/progresslistener.py
@@ -0,0 +1,96 @@
+# Copyright (C) 2006, Red Hat, Inc.
+# Copyright (C) 2007, One Laptop Per Child
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import gobject
+import xpcom
+from xpcom.components import interfaces
+
+class ProgressListener(gobject.GObject):
+    _com_interfaces_ = interfaces.nsIWebProgressListener
+
+    __gsignals__ = {
+        'location-changed': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
+                             ([object])),
+        'loading-start':    (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
+                             ([])),
+        'loading-stop':     (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
+                             ([])),
+        'loading-progress': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
+                             ([float]))
+    }
+
+    def __init__(self, browser):
+        gobject.GObject.__init__(self)
+
+        self._wrapped_self = xpcom.server.WrapObject(self, interfaces.nsIWebProgressListener)
+        weak_ref = xpcom.client.WeakReference(self._wrapped_self)
+
+        mask = interfaces.nsIWebProgress.NOTIFY_STATE_NETWORK | \
+               interfaces.nsIWebProgress.NOTIFY_STATE_REQUEST | \
+               interfaces.nsIWebProgress.NOTIFY_LOCATION
+        browser.web_progress.addProgressListener(self._wrapped_self, mask)
+
+        self._reset_requests_count()
+    
+    def _reset_requests_count(self):
+        self.total_requests = 0
+        self.completed_requests = 0
+    
+    def onLocationChange(self, webProgress, request, location):
+        self.emit('location-changed', location)
+        
+    def onProgressChange(self, webProgress, request, curSelfProgress,
+                         maxSelfProgress, curTotalProgress, maxTotalProgress):
+        pass
+    
+    def onSecurityChange(self, webProgress, request, state):
+        pass
+        
+    def onStateChange(self, webProgress, request, stateFlags, status):
+        if stateFlags & interfaces.nsIWebProgressListener.STATE_IS_REQUEST:
+            if stateFlags & interfaces.nsIWebProgressListener.STATE_START:
+                self.total_requests += 1
+            elif stateFlags & interfaces.nsIWebProgressListener.STATE_STOP:
+                self.completed_requests += 1
+
+        if stateFlags & interfaces.nsIWebProgressListener.STATE_IS_NETWORK:
+            if stateFlags & interfaces.nsIWebProgressListener.STATE_START:
+                self.emit('loading-start')
+                self._reset_requests_count()                
+            elif stateFlags & interfaces.nsIWebProgressListener.STATE_STOP:
+                self.emit('loading-stop')
+
+        if self.total_requests < self.completed_requests:
+            self.emit('loading-progress', 1.0)
+        elif self.total_requests > 0:
+            self.emit('loading-progress', float(self.completed_requests) /
+                                          float(self.total_requests))
+        else:
+            self.emit('loading-progress', 0.0)
+
+    def onStatusChange(self, webProgress, request, status, message):
+        pass
+
+_progress_listener = None
+
+def init(browser):
+    global _progress_listener
+    _progress_listener = ProgressListener(browser)
+
+def get_instance():
+    global _progress_listener
+    return _progress_listener
--
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