From 55647642ada6669967154b5523bbfee7eb218519 Mon Sep 17 00:00:00 2001
From: Marco Pesenti Gritti <mpgritti@gmail.com>
Date: Wed, 15 Oct 2008 10:52:33 +0000
Subject: Make the filepicker work on multiple windows.

---
(limited to 'filepicker.py')

diff --git a/filepicker.py b/filepicker.py
index a38de9a..240e7e8 100644
--- a/filepicker.py
+++ b/filepicker.py
@@ -20,6 +20,7 @@ import tempfile
 import shutil
 
 import gtk
+import hulahop
 
 import xpcom
 from xpcom import components
@@ -29,7 +30,6 @@ from xpcom.server.factory import Factory
 from sugar.graphics.objectchooser import ObjectChooser
 
 _temp_files_to_clean = []
-_browser_window = None
 
 def cleanup_temp_files():
     for temp_file in _temp_files_to_clean:
@@ -60,17 +60,7 @@ class FilePicker:
     def init(self, parent, title, mode):
         self._title = title
         self._file = None
-
-        """
-        Would be nice to get the window xid with something like this, but
-        couldn't find how.
-        
-        cls = components.classes['@mozilla.org/embedcomp/window-watcher;1']
-        window_watcher = cls.getService(interfaces.nsIWindowWatcher)
-        chrome = window_watcher.getChromeForWindow(parent)
-        self._parent = chrome.web_view.get_toplevel()
-        """
-        self._parent = _browser_window
+        self._parent = hulahop.get_view_for_window(parent)
         
         if mode != interfaces.nsIFilePicker.modeOpen:
             raise xpcom.COMException(NS_ERROR_NOT_IMPLEMENTED)
@@ -149,11 +139,6 @@ class FilePicker:
         return None
 
 components.registrar.registerFactory(FilePicker.cid,
-                                     FilePicker.description,
-                                     '@mozilla.org/filepicker;1',
-                                     Factory(FilePicker))
-
-def init(main_window):
-    global _browser_window
-    _browser_window = main_window.get_toplevel()
-
+                                        FilePicker.description,
+                                        '@mozilla.org/filepicker;1',
+                                        Factory(FilePicker))
--
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