From 00b269ddc1cd9eec0fd051968a98bb5786ada980 Mon Sep 17 00:00:00 2001
From: Justin Gallardo <justin.gallardo@gmail.com>
Date: Wed, 29 Nov 2006 22:19:56 +0000
Subject: Initial commit of the new Web activity bundle

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

diff --git a/webactivity.py b/webactivity.py
new file mode 100755
index 0000000..64c20f9
--- /dev/null
+++ b/webactivity.py
@@ -0,0 +1,139 @@
+# Copyright (C) 2006, Red Hat, Inc.
+#
+# 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 gettext import gettext as _
+import gtk
+import gtkmozembed
+import logging
+import dbus
+
+import _sugar
+from sugar.activity import ActivityFactory
+from sugar.activity.Activity import Activity
+from sugar.clipboard import ClipboardService
+from sugar import env
+from sugar.graphics import style
+
+import stylesheet
+from webbrowser import WebBrowser
+from toolbar import Toolbar
+from linksmodel import LinksModel
+from linksview import LinksView
+from linkscontroller import LinksController
+
+_HOMEPAGE = 'http://www.google.com'
+
+class WebActivity(Activity):
+	def __init__(self, browser=None):
+		Activity.__init__(self)
+
+		logging.debug('Starting the web activity')
+
+		self.set_title(_('Web Activity'))
+
+		vbox = gtk.VBox()
+
+		if browser:
+			self._browser = browser
+		else:
+			self._browser = WebBrowser()
+		self._browser.connect('notify::title', self._title_changed_cb)
+
+		self._links_model = LinksModel()
+		links_view = LinksView(self._links_model, self._browser)
+
+		self._toolbar = Toolbar(self._browser)
+		vbox.pack_start(self._toolbar, False)
+		self._toolbar.show()
+
+		hbox = gtk.HBox()
+
+		hbox.pack_start(links_view, False)
+		hbox.pack_start(self._browser)
+		self._browser.show()
+
+		vbox.pack_start(hbox)
+		hbox.show()
+
+		self.add(vbox)
+		vbox.show()
+
+		self._browser.load_url(_HOMEPAGE)
+
+	def _setup_links_controller(self):
+		links_controller = LinksController(self._service, self._links_model)
+		self._toolbar.set_links_controller(links_controller)
+
+	def join(self, activity_ps):
+		Activity.join(self, activity_ps)
+
+		self._setup_links_controller()
+
+		url = self._service.get_published_value('URL')
+		if url:
+			self._browser.load_url(url)
+
+	def share(self):
+		Activity.share(self)
+
+		self._setup_links_controller()
+
+		url = self._browser.get_location()
+		if url:
+			self._service.set_published_value('URL', url)
+
+	def _title_changed_cb(self, embed, pspec):
+		self.set_title(embed.props.title)
+
+def start():
+	gtkmozembed.set_profile_path(env.get_profile_path(), 'gecko')
+
+	gtkmozembed.push_startup()
+	if not _sugar.startup_browser():
+		raise "Error when initializising the web activity."
+
+	style.load_stylesheet(stylesheet)
+	
+	download_manager = _sugar.get_download_manager()
+	download_manager.connect('download-started', download_started_cb)
+	download_manager.connect('download-completed', download_completed_cb)
+	download_manager.connect('download-cancelled', download_started_cb)
+	download_manager.connect('download-progress', download_progress_cb)
+
+def stop():
+	gtkmozembed.pop_startup()
+
+def download_started_cb(download_manager, download):
+	name = download.get_url().rsplit('/', 1)[1]
+
+	cbService = ClipboardService.get_instance()
+	cbService.add_object(name,
+						 download.get_mime_type(),
+						 download.get_file_name())
+
+def download_completed_cb(download_manager, download):
+	cbService = ClipboardService.get_instance()
+	cbService.set_object_state(download.get_file_name(), 100)
+
+def download_cancelled_cb(download_manager, download):
+	#FIXME: Needs to update the state of the object to 'download stopped'.
+	#FIXME: Will do it when we complete progress on the definition of the
+	#FIXME: clipboard API.
+	raise "Cancelling downloads still not implemented."
+
+def download_progress_cb(download_manager, download):
+	cbService = ClipboardService.get_instance()
+	cbService.set_object_state(download.get_file_name(), download.get_percent())
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