void PersonIndexByLocationExternalPopulationMovingLevel::notify_change(Person* p, const Person::PersonProperties& property, const void* oldValue, const void* newValue) {
switch (property) {
case Person::LOCATION:
change_property(p, *(int*) newValue, p->external_population_moving_level());
break;
case Person::EXTERNAL_POPULATION_MOVING_LEVEL:
change_property(p, p->location(), *(int*) newValue);
break;
default:
break;
}
}
static void
meta_input_settings_x11_set_click_method (MetaInputSettings *settings,
ClutterInputDevice *device,
GDesktopTouchpadClickMethod mode)
{
guchar values[2] = { 0 }; /* buttonareas, clickfinger */
guchar *defaults;
switch (mode)
{
case G_DESKTOP_TOUCHPAD_CLICK_METHOD_DEFAULT:
defaults = get_property (device, "libinput Click Method Enabled Default",
XA_INTEGER, 8, 2);
if (!defaults)
break;
memcpy (values, defaults, 2);
meta_XFree (defaults);
break;
case G_DESKTOP_TOUCHPAD_CLICK_METHOD_NONE:
break;
case G_DESKTOP_TOUCHPAD_CLICK_METHOD_AREAS:
values[0] = 1;
break;
case G_DESKTOP_TOUCHPAD_CLICK_METHOD_FINGERS:
values[1] = 1;
break;
default:
g_assert_not_reached ();
return;
}
change_property (device, "libinput Click Method Enabled",
XA_INTEGER, 8, &values, 2);
}
static void
meta_input_settings_x11_set_scroll_button (MetaInputSettings *settings,
ClutterInputDevice *device,
guint button)
{
change_property (device, "libinput Button Scrolling Button",
XA_INTEGER, 32, &button, 1);
}
static void
meta_input_settings_x11_set_invert_scroll (MetaInputSettings *settings,
ClutterInputDevice *device,
gboolean inverted)
{
guchar value = (inverted) ? 1 : 0;
change_property (device, "libinput Natural Scrolling Enabled",
XA_INTEGER, 8, &value, 1);
}
static void
meta_input_settings_x11_set_tap_enabled (MetaInputSettings *settings,
ClutterInputDevice *device,
gboolean enabled)
{
guchar value = (enabled) ? 1 : 0;
change_property (device, "libinput Tapping Enabled",
XA_INTEGER, 8, &value, 1);
}
static void
meta_input_settings_x11_set_speed (MetaInputSettings *settings,
ClutterInputDevice *device,
gdouble speed)
{
MetaBackend *backend = meta_get_backend ();
Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
gfloat value = speed;
change_property (device, "libinput Accel Speed",
XInternAtom (xdisplay, "FLOAT", False),
32, &value, 1);
}
static void
meta_input_settings_x11_set_matrix (MetaInputSettings *settings,
ClutterInputDevice *device,
gfloat matrix[6])
{
MetaBackend *backend = meta_get_backend ();
Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
gfloat full_matrix[9] = { matrix[0], matrix[1], matrix[2],
matrix[3], matrix[4], matrix[5],
0, 0, 1 };
change_property (device, "Coordinate Transformation Matrix",
XInternAtom (xdisplay, "FLOAT", False),
32, &full_matrix, 9);
}
static void
meta_input_settings_x11_set_send_events (MetaInputSettings *settings,
ClutterInputDevice *device,
GDesktopDeviceSendEvents mode)
{
guchar values[2] = { 0 }; /* disabled, disabled-on-external-mouse */
switch (mode)
{
case G_DESKTOP_DEVICE_SEND_EVENTS_DISABLED:
values[0] = 1;
break;
case G_DESKTOP_DEVICE_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE:
values[1] = 1;
break;
default:
break;
}
change_property (device, "libinput Send Events Mode Enabled",
XA_INTEGER, 8, &values, 2);
}
static void
meta_input_settings_x11_set_scroll_method (MetaInputSettings *settings,
ClutterInputDevice *device,
GDesktopTouchpadScrollMethod mode)
{
guchar values[3] = { 0 }; /* 2fg, edge, button. The last value is unused */
switch (mode)
{
case G_DESKTOP_TOUCHPAD_SCROLL_METHOD_DISABLED:
break;
case G_DESKTOP_TOUCHPAD_SCROLL_METHOD_EDGE_SCROLLING:
values[1] = 1;
break;
case G_DESKTOP_TOUCHPAD_SCROLL_METHOD_TWO_FINGER_SCROLLING:
values[0] = 1;
break;
default:
g_assert_not_reached ();
}
change_property (device, "libinput Scroll Method Enabled",
XA_INTEGER, 8, &values, 3);
}
