def x11_init(self):
X11ServerBase.x11_init(self)
assert init_x11_filter() is True
display = gtk.gdk.display_get_default()
screens = display.get_n_screens()
for n in range(screens):
screen = display.get_screen(n)
root = screen.get_root_window()
add_event_receiver(root, self)
add_catchall_receiver("xpra-motion-event", self)
add_catchall_receiver("xpra-xkb-event", self)
X11Keyboard.selectBellNotification(True)
def main():
from xpra.x11.gtk2 import gdk_display_source
assert gdk_display_source
from xpra.x11.gtk2.gdk_bindings import init_x11_filter, add_catchall_receiver #@UnresolvedImport
init_x11_filter()
root_window = gtk.gdk.get_default_root_window()
root_window.set_events(root_window.get_events() | gtk.gdk.SUBSTRUCTURE_MASK)
r = receiver()
add_catchall_receiver("xpra-create-event", r)
X11WindowBindings().substructureRedirect(root_window.xid)
gtk.main()
def x11_init(self):
X11ServerBase.x11_init(self)
assert init_x11_filter() is True
display = gtk.gdk.display_get_default()
screens = display.get_n_screens()
for n in range(screens):
screen = display.get_screen(n)
root = screen.get_root_window()
add_event_receiver(root, self)
add_catchall_receiver("xpra-motion-event", self)
add_catchall_receiver("xpra-xkb-event", self)
X11Keyboard.selectBellNotification(True)
def main():
from xpra.x11.gtk2 import gdk_display_source
assert gdk_display_source
from xpra.x11.gtk2.gdk_bindings import init_x11_filter, add_catchall_receiver #@UnresolvedImport
init_x11_filter()
root_window = gtk.gdk.get_default_root_window()
root_window.set_events(root_window.get_events()
| gtk.gdk.SUBSTRUCTURE_MASK)
r = receiver()
add_catchall_receiver("xpra-create-event", r)
X11WindowBindings().substructureRedirect(root_window.xid)
gtk.main()
def __init__(self, replace_other_wm, wm_name, display=None):
gobject.GObject.__init__(self)
if display is None:
display = gtk.gdk.display_manager_get().get_default_display()
self._display = display
self._root = self._display.get_default_screen().get_root_window()
self._wm_name = wm_name
self._ewmh_window = None
self._windows = {}
# EWMH says we have to know the order of our windows oldest to
# youngest...
self._windows_in_order = []
# Become the Official Window Manager of this year's display:
self._wm_selection = ManagerSelection(self._display, "WM_S0")
self._cm_wm_selection = ManagerSelection(self._display, "_NET_WM_CM_S0")
self._wm_selection.connect("selection-lost", self._lost_wm_selection)
self._cm_wm_selection.connect("selection-lost", self._lost_wm_selection)
# May throw AlreadyOwned:
if replace_other_wm:
mode = self._wm_selection.FORCE
else:
mode = self._wm_selection.IF_UNOWNED
self._wm_selection.acquire(mode)
self._cm_wm_selection.acquire(mode)
# Set up the necessary EWMH properties on the root window.
self._setup_ewmh_window()
# Start with just one desktop:
self.set_desktop_list([u"Main"])
self.set_current_desktop(0)
# Start with the full display as workarea:
root_w, root_h = gtk.gdk.get_default_root_window().get_size()
self.root_set("_NET_SUPPORTED", ["atom"], NET_SUPPORTED)
self.set_workarea(0, 0, root_w, root_h)
self.set_desktop_geometry(root_w, root_h)
self.root_set("_NET_DESKTOP_VIEWPORT", ["u32"], [0, 0])
# Load up our full-screen widget
self._world_window = WorldWindow(self._display.get_default_screen())
self.notify("toplevel")
self._world_window.show_all()
# Okay, ready to select for SubstructureRedirect and then load in all
# the existing clients.
add_event_receiver(self._root, self)
add_catchall_receiver("xpra-client-message-event", self)
X11Window.substructureRedirect(self._root.xid)
for w in get_children(self._root):
# Checking for FOREIGN here filters out anything that we've
# created ourselves (like, say, the world window), and checking
# for mapped filters out any withdrawn windows.
if (
w.get_window_type() == gtk.gdk.WINDOW_FOREIGN
and not X11Window.is_override_redirect(w.xid)
and X11Window.is_mapped(w.xid)
):
log("Wm managing pre-existing child")
self._manage_client(w)
# Also watch for focus change events on the root window
X11Window.selectFocusChange(self._root.xid)
X11Keyboard.selectBellNotification(True)
def __init__(self, replace_other_wm, wm_name, display=None):
gobject.GObject.__init__(self)
if display is None:
display = gtk.gdk.display_manager_get().get_default_display()
self._display = display
self._root = self._display.get_default_screen().get_root_window()
self._wm_name = wm_name
self._ewmh_window = None
self._windows = {}
# EWMH says we have to know the order of our windows oldest to
# youngest...
self._windows_in_order = []
# Become the Official Window Manager of this year's display:
self._wm_selection = ManagerSelection(self._display, "WM_S0")
self._cm_wm_selection = ManagerSelection(self._display,
"_NET_WM_CM_S0")
self._wm_selection.connect("selection-lost", self._lost_wm_selection)
self._cm_wm_selection.connect("selection-lost",
self._lost_wm_selection)
# May throw AlreadyOwned:
if replace_other_wm:
mode = self._wm_selection.FORCE
else:
mode = self._wm_selection.IF_UNOWNED
self._wm_selection.acquire(mode)
self._cm_wm_selection.acquire(mode)
# Set up the necessary EWMH properties on the root window.
self._setup_ewmh_window()
# Start with just one desktop:
self.set_desktop_list([u"Main"])
self.set_current_desktop(0)
# Start with the full display as workarea:
root_w, root_h = gtk.gdk.get_default_root_window().get_size()
self.root_set("_NET_SUPPORTED", ["atom"], NET_SUPPORTED)
self.set_workarea(0, 0, root_w, root_h)
self.set_desktop_geometry(root_w, root_h)
self.root_set("_NET_DESKTOP_VIEWPORT", ["u32"], [0, 0])
# Load up our full-screen widget
self._world_window = WorldWindow(self._display.get_default_screen())
self.notify("toplevel")
self._world_window.show_all()
# Okay, ready to select for SubstructureRedirect and then load in all
# the existing clients.
add_event_receiver(self._root, self)
add_catchall_receiver("xpra-client-message-event", self)
X11Window.substructureRedirect(self._root.xid)
for w in get_children(self._root):
# Checking for FOREIGN here filters out anything that we've
# created ourselves (like, say, the world window), and checking
# for mapped filters out any withdrawn windows.
if (w.get_window_type() == gtk.gdk.WINDOW_FOREIGN
and not X11Window.is_override_redirect(w.xid)
and X11Window.is_mapped(w.xid)):
log("Wm managing pre-existing child")
self._manage_client(w)
# Also watch for focus change events on the root window
X11Window.selectFocusChange(self._root.xid)
X11Keyboard.selectBellNotification(True)
