# -*- coding: utf-8 -*-
################################################################################
# ODF Mobile
#
# License: GPL
# Copyright (c) 2008 ODF Mobile team
#
#
# Last Modified: 2008-05-1 12:24
#
# License Information:
#
# This file 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.
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
################################################################################
import gtkmozembed
import osso
import os
import re
import hildon
from threading import RLock
version_string = "0.0.1"
osso_context = osso.Context("org.maemo.garage.odfmobile.browser", version_string, False)
# If MOZILLA_FIVE_HOME environment variable isn't set, set it and
# restart ourself. This is a hack to get the task bar icon to work, because
# if we start another script/program the default maemo icon will be shown.
os.environ["MOZILLA_FIVE_HOME"] = "/usr/lib/microb-engine"
os.environ["MOZILLA_HOME"] = "/usr/lib/microb-engine"
os.environ["LD_LIBRARY_PATH"] = "/usr/lib/microb-engine"
#os.execl(sys.argv[0], "oreader", "--mozenv-set")
class Browser(gtkmozembed.MozEmbed):
browserlock = RLock()
loading = False
app = None
msgs = {}
def __init__(self, app, profile_path):
gtkmozembed.push_startup()
gtkmozembed.set_profile_path(profile_path, "odfmobile_browser_profile")
gtkmozembed.MozEmbed.__init__(self)
self.app = app
# Conect events
self.connect("open-uri", self.filter_browser_url)
self.connect("net-start", self.browser_start)
self.connect("net-state", self.browser_state)
self.connect("net-stop", self.browser_stop)
self.set_size_request(24, 0)
def run(self):
gtkmozembed.pop_startup()
def open_url(self, url):
self.browserlock.acquire()
try:
if self.loading:
self.stop_load()
self.load_url(url)
finally:
self.browserlock.release()
def open_local_url(self, file_name):
self.open_url(self.get_local_url() + file_name)
def get_local_url(self):
return "file://" + self.app.get_app_dir() + "/data/"
# browser callback
def browser_start(self, browser):
self.browserlock.acquire()
try:
self.loading = True
finally:
self.browserlock.release()
# browser callback
def browser_state(self, browser, flags, status):
print "got browser_state: " + flags
# browser callback
def browser_stop(self, browser):
self.browserlock.acquire()
try:
self.loading = False
finally:
self.browserlock.release()
## Send a message to the javascript running in the browser
def send_command(self, command, arg):
command = "javascript:" + command + "('" + str(arg) + "')"
self.open_url(command)
## callback from browser when it tries to open a URL. This is used
## to send stuff back from browser/Javascript to python using
## URLS like http://cmd/play#4
def filter_browser_url(self, widget, url):
print "Abrindo %s" % url
if (url.find(self.get_local_url()) == 0) \
or (url.find("file:") == 0) \
or (url.find("about:") == 0) \
or (url.find("javascript:") == 0):
return False
if url.find("http://cmd/") == 0:
match = re.compile('http://cmd/(.*?)/(.*)').search(url)
if match != None:
if match.group(1) == 'msg':
options = match.group(2).split('/')
if ((options[0] == 'add') and (self.msgs.get(options[1]) == None)):
self.msgs[options[1]] = hildon.hildon_banner_show_animation(self.app.window, None, " Wait... ")
elif (options[0] == 'remove' and (self.msgs.get(options[1]) != None)):
self.msgs[options[1]].destroy()
del(self.msgs[options[1]])
return True
print "launching external browser: " + url
osso_rpc = osso.Rpc(osso_context)
osso_rpc.rpc_run("com.nokia.osso_browser", "/com/nokia/osso_browser",
"com.nokia.osso_browser", "open_new_window", (url, ()))
return True
) is private.
