From 26059e28bf5d1b05c734532128ef28501998f49a Mon Sep 17 00:00:00 2001
From: Tomeu Vizoso <tomeu@tomeuvizoso.net>
Date: Wed, 28 May 2008 08:53:03 +0000
Subject: Add Edit toolbar.

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

diff --git a/edittoolbar.py b/edittoolbar.py
new file mode 100644
index 0000000..91e8d6a
--- /dev/null
+++ b/edittoolbar.py
@@ -0,0 +1,79 @@
+# Copyright (C) 2008, 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
+
+from xpcom.components import interfaces
+
+from sugar.activity import activity
+
+class EditToolbar(activity.EditToolbar):
+
+    _com_interfaces_ = interfaces.nsIObserver
+
+    def __init__(self, browser):
+        activity.EditToolbar.__init__(self)
+
+        self._browser = browser
+
+        self.undo.connect('clicked', self.__undo_cb)
+        self.redo.connect('clicked', self.__redo_cb)
+        self.copy.connect('clicked', self.__copy_cb)
+        self.paste.connect('clicked', self.__paste_cb)
+
+    """
+        Notifications are not working right now:
+        https://bugzilla.mozilla.org/show_bug.cgi?id=207339
+
+        command_manager = self._get_command_manager()
+        self.undo.set_sensitive(
+                command_manager.isCommandEnabled('cmd_undo', None))
+        self.redo.set_sensitive(
+                command_manager.isCommandEnabled('cmd_redo', None))
+        self.copy.set_sensitive(
+                command_manager.isCommandEnabled('cmd_copy', None))
+        self.paste.set_sensitive(
+                command_manager.isCommandEnabled('cmd_paste', None))
+
+        self._observer = xpcom.server.WrapObject(self, interfaces.nsIObserver)
+        command_manager.addCommandObserver(self._observer, 'cmd_undo')
+        command_manager.addCommandObserver(self._observer, 'cmd_redo')
+        command_manager.addCommandObserver(self._observer, 'cmd_copy')
+        command_manager.addCommandObserver(self._observer, 'cmd_paste')
+
+    def observe(self, subject, topic, data):
+        logging.debug('observe: %r %r %r' % (subject, topic, data))
+    """
+
+    def __undo_cb(self, button):
+        command_manager = self._get_command_manager()
+        command_manager.doCommand('cmd_undo', None, None)
+
+    def __redo_cb(self, button):
+        command_manager = self._get_command_manager()
+        command_manager.doCommand('cmd_redo', None, None)
+
+    def __copy_cb(self, button):
+        command_manager = self._get_command_manager()
+        command_manager.doCommand('cmd_copy', None, None)
+
+    def __paste_cb(self, button):
+        command_manager = self._get_command_manager()
+        command_manager.doCommand('cmd_paste', None, None)
+
+    def _get_command_manager(self):
+        web_browser = self._browser.browser
+        requestor = web_browser.queryInterface(interfaces.nsIInterfaceRequestor)
+        return requestor.getInterface(interfaces.nsICommandManager)
+
--
cgit v0.9.1