def main():
print("main()")
import gtk
import signal
from xpra.server.socket_util import create_unix_domain_socket
from xpra.x11.vfb_util import start_Xvfb, check_xvfb_process
from xpra.scripts.parsing import parse_cmdline
from xpra.scripts.main import configure_logging
from xpra.platform.dotxpra import DotXpra
script_file = sys.argv[0]
print("main() script_file=%s" % script_file)
cmdline = sys.argv
print("main() cmdline=%s" % cmdline)
parser, opts, args, mode = parse_cmdline(cmdline)
print("main() parser=%s" % parser)
print("main() options=%s" % opts)
print("main() mode=%s" % mode)
display_name = args.pop(0)
print("main() display=%s" % display_name)
assert mode == "start", "only start mode is supported by this test server"
configure_logging(opts, mode)
dotxpra = DotXpra(opts.socket_dir)
sockpath = dotxpra.socket_path(display_name)
socket, cleanup_socket = create_unix_domain_socket(sockpath)
sockets = [socket]
xvfb = start_Xvfb(opts.xvfb, display_name)
assert check_xvfb_process(xvfb), "xvfb error"
from xpra.x11.bindings import posix_display_source #@UnusedImport
from xpra.x11.bindings.window_bindings import X11WindowBindings #@UnresolvedImport
X11Window = X11WindowBindings()
assert X11Window
try:
app = UnrespondingServer()
app.init(opts)
app.init_sockets(sockets)
register_os_signals(app.signal_quit)
signal.signal(signal.SIGINT, app.signal_quit)
return app.run()
finally:
for display in gtk.gdk.display_manager_get().list_displays():
display.close()
xvfb.terminate()
cleanup_socket()
def do_main(argv):
from xpra.os_util import SIGNAMES
from xpra.scripts.main import InitExit, InitInfo
from xpra.gtk_common.quit import gtk_main_quit_on_fatal_exceptions_enable
gtk_main_quit_on_fatal_exceptions_enable()
from xpra.platform.gui import ready as gui_ready
gui_init()
try:
from xpra.scripts.parsing import parse_cmdline, fixup_debug_option
options, args = parse_cmdline(argv)
debug = fixup_debug_option(options.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
except InitInfo as e:
print(str(e))
return 0
except InitExit as e:
return e.status
except Exception:
exception_dialog("Error parsing command line")
return 1
#allow config to be debugged:
from xpra.scripts import config
config.debug = log.debug
try:
app = ApplicationWindow()
def app_signal(signum, _frame):
print("")
log("got signal %s" % SIGNAMES.get(signum, signum))
def show_signal():
app.show()
app.client.cleanup()
glib.timeout_add(
1000, app.set_info_text,
"got signal %s" % SIGNAMES.get(signum, signum))
glib.timeout_add(1000, app.set_info_color, True)
#call from UI thread:
glib.idle_add(show_signal)
if sys.version_info[0] < 3:
#breaks GTK3..
signal.signal(signal.SIGINT, app_signal)
signal.signal(signal.SIGTERM, app_signal)
has_file = len(args) == 1
if has_file:
app.update_options_from_file(args[0])
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
debug = fixup_debug_option(app.config.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
app.create_window_with_config()
except Exception:
exception_dialog("Error creating launcher form")
return 1
try:
if app.config.autoconnect:
#file says we should connect,
#do that only (not showing UI unless something goes wrong):
glib.idle_add(app.do_connect)
if not has_file:
app.reset_errors()
if not app.config.autoconnect or app.config.debug:
if OSX and not has_file:
from xpra.platform.darwin.gui import wait_for_open_handlers, show_with_focus_workaround
def open_file(filename):
log("open_file(%s)", filename)
app.update_options_from_file(filename)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
if app.config.autoconnect:
app.__osx_open_signal = True
glib.idle_add(app.do_connect)
else:
show_with_focus_workaround(app.show)
def open_URL(url):
log("open_URL(%s)", url)
app.__osx_open_signal = True
app.update_options_from_URL(url)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
glib.idle_add(app.do_connect)
wait_for_open_handlers(app.show, open_file, open_URL)
else:
app.show()
gui_ready()
app.run()
except KeyboardInterrupt:
pass
return 0
def do_main(argv):
from xpra.os_util import SIGNAMES
from xpra.scripts.main import InitExit, InitInfo
from xpra.platform.gui import init as gui_init, ready as gui_ready
if POSIX and not OSX:
from xpra.x11.gtk_x11.gdk_display_source import init_gdk_display_source
init_gdk_display_source()
gui_init()
try:
from xpra.scripts.parsing import parse_cmdline, fixup_debug_option
options, args = parse_cmdline(argv)
debug = fixup_debug_option(options.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
except InitInfo as e:
print(str(e))
return 0
except InitExit as e:
return e.status
except Exception:
exception_dialog("Error parsing command line")
return 1
#allow config to be debugged:
from xpra.scripts import config
config.debug = log.debug
try:
app = ApplicationWindow()
def handle_signal(signum):
app.show()
client = app.client
if client:
client.cleanup()
else:
Gtk.main_quit()
GLib.timeout_add(1000, app.set_info_text,
"got signal %s" % SIGNAMES.get(signum, signum))
GLib.timeout_add(1000, app.set_info_color, True)
register_os_signals(handle_signal, "Client Launcher")
has_file = len(args) == 1
if has_file:
app.update_options_from_file(args[0])
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
debug = fixup_debug_option(app.config.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
app.create_window_with_config()
except Exception:
exception_dialog("Error creating launcher form")
return 1
try:
if app.config.autoconnect:
#file says we should connect,
#do that only (not showing UI unless something goes wrong):
GLib.idle_add(app.do_connect)
if not has_file:
app.reset_errors()
if not app.config.autoconnect or app.config.debug:
if OSX:
from xpra.platform.darwin.gui import wait_for_open_handlers, force_focus
if has_file:
force_focus()
app.show()
else:
def open_file(filename):
log("open_file(%s)", filename)
app.update_options_from_file(filename)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
if app.config.autoconnect:
app.__osx_open_signal = True
GLib.idle_add(app.do_connect)
else:
force_focus()
app.show()
def open_URL(url):
log("open_URL(%s)", url)
app.__osx_open_signal = True
app.update_options_from_URL(url)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
GLib.idle_add(app.do_connect)
wait_for_open_handlers(app.show, open_file, open_URL)
else:
app.show()
gui_ready()
app.run()
except KeyboardInterrupt:
pass
return 0
def do_main():
from xpra.os_util import SIGNAMES
from xpra.scripts.main import InitExit, InitInfo
from xpra.gtk_common.quit import gtk_main_quit_on_fatal_exceptions_enable
gtk_main_quit_on_fatal_exceptions_enable()
from xpra.platform.gui import ready as gui_ready
gui_init()
try:
from xpra.scripts.parsing import parse_cmdline, fixup_debug_option
options, args = parse_cmdline(sys.argv)
debug = fixup_debug_option(options.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
except InitInfo as e:
print(str(e))
return 0
except InitExit as e:
return e.status
except Exception:
exception_dialog("Error parsing command line")
return 1
#allow config to be debugged:
from xpra.scripts import config
config.debug = log.debug
try:
app = ApplicationWindow()
def app_signal(signum, _frame):
print("")
log("got signal %s" % SIGNAMES.get(signum, signum))
def show_signal():
app.show()
app.client.cleanup()
glib.timeout_add(1000, app.set_info_text, "got signal %s" % SIGNAMES.get(signum, signum))
glib.timeout_add(1000, app.set_info_color, True)
#call from UI thread:
glib.idle_add(show_signal)
if sys.version_info[0]<3:
#breaks GTK3..
signal.signal(signal.SIGINT, app_signal)
signal.signal(signal.SIGTERM, app_signal)
has_file = len(args) == 1
if has_file:
app.update_options_from_file(args[0])
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
debug = fixup_debug_option(app.config.debug)
if debug:
for x in debug.split(","):
enable_debug_for(x)
#suspend tray workaround for our window widgets:
try:
set_use_tray_workaround(False)
app.create_window()
finally:
set_use_tray_workaround(True)
app.update_gui_from_config()
except Exception:
exception_dialog("Error creating launcher form")
return 1
try:
if app.config.autoconnect:
#file says we should connect,
#do that only (not showing UI unless something goes wrong):
glib.idle_add(app.do_connect)
if not has_file:
app.reset_errors()
gui_ready()
if not app.config.autoconnect or app.config.debug:
#FIXME: this is ugly as hell
#We have to wait for the main loop to be running
#to get the NSApplicationOpneFile signal,
#so we end up duplicating some of the logic from just above
#maybe we should always run this code from the main loop instead
if OSX:
def force_show():
from xpra.platform.darwin.gui import enable_focus_workaround, disable_focus_workaround
enable_focus_workaround()
app.show()
glib.timeout_add(500, disable_focus_workaround)
#wait a little bit for the "openFile" signal
app.__osx_open_signal = False
def do_open_file(filename):
log.info("do_open_file(%s)", filename)
app.update_options_from_file(filename)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
if app.config.autoconnect:
app.__osx_open_signal = True
glib.idle_add(app.do_connect)
else:
force_show()
def open_file(_, filename):
log.info("open_file(%s)", filename)
glib.idle_add(do_open_file, filename)
def do_open_URL(url):
log.info("do_open_URL(%s)", url)
app.__osx_open_signal = True
app.update_options_from_URL(url)
#the compressors and packet encoders cannot be changed from the UI
#so apply them now:
configure_network(app.config)
app.update_gui_from_config()
glib.idle_add(app.do_connect)
def open_URL(url):
log.info("open_URL(%s)", url)
glib.idle_add(do_open_URL, url)
from xpra.platform.darwin.gui import get_OSXApplication, register_URL_handler
register_URL_handler(open_URL)
try:
get_OSXApplication().connect("NSApplicationOpenFile", open_file)
except Exception as e:
log.error("Error: cannot handle file associations:")
log.error(" %s", e)
def may_show():
log("may_show() osx open signal=%s", app.__osx_open_signal)
if not app.__osx_open_signal:
force_show()
glib.timeout_add(500, may_show)
else:
app.show()
app.run()
except KeyboardInterrupt:
pass
return 0