diff options
Diffstat (limited to 'plugins/mouse/msd-mouse-manager.c')
| -rw-r--r-- | plugins/mouse/msd-mouse-manager.c | 65 |
1 files changed, 62 insertions, 3 deletions
diff --git a/plugins/mouse/msd-mouse-manager.c b/plugins/mouse/msd-mouse-manager.c index b48189b..43fd124 100644 --- a/plugins/mouse/msd-mouse-manager.c +++ b/plugins/mouse/msd-mouse-manager.c @@ -810,9 +810,9 @@ set_tap_to_click_all (MsdMouseManager *manager) } static void -set_click_actions (XDeviceInfo *device_info, - gint enable_two_finger_click, - gint enable_three_finger_click) +set_click_actions_synaptics (XDeviceInfo *device_info, + gint enable_two_finger_click, + gint enable_three_finger_click) { XDevice *device; int format, rc; @@ -851,7 +851,66 @@ set_click_actions (XDeviceInfo *device_info, if (gdk_error_trap_pop ()) { g_warning ("Error in setting click actions on \"%s\"", device_info->name); } +} + +static void +set_click_actions_libinput (XDeviceInfo *device_info, + gint enable_two_finger_click, + gint enable_three_finger_click) +{ + XDevice *device; + int format, rc; + unsigned long nitems, bytes_after; + unsigned char *data; + Atom prop, type; + gboolean want_clickfinger; + gboolean want_softwarebuttons; + + prop = property_from_name ("libinput Click Method Enabled"); + if (!prop) + return; + + device = device_is_touchpad (device_info); + if (device == NULL) { + return; + } + + g_debug ("setting click action to click on %s", device_info->name); + + want_clickfinger = enable_two_finger_click || enable_three_finger_click; + want_softwarebuttons = !want_clickfinger; + + gdk_error_trap_push (); + rc = XGetDeviceProperty (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), device, prop, 0, 2, + False, XA_INTEGER, &type, &format, &nitems, + &bytes_after, &data); + + if (rc == Success && type == XA_INTEGER && format == 8 && nitems >= 2) { + data[0] = want_softwarebuttons; + data[1] = want_clickfinger; + XChangeDeviceProperty (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), device, prop, + XA_INTEGER, 8, PropModeReplace, data, nitems); + } + + if (rc == Success) + XFree (data); + + XCloseDevice (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), device); + if (gdk_error_trap_pop ()) { + g_warning ("Error in setting click actions on \"%s\"", device_info->name); + } +} + +static void +set_click_actions (XDeviceInfo *device_info, + gint enable_two_finger_click, + gint enable_three_finger_click) +{ + if (property_from_name ("Synaptics Click Action")) + set_click_actions_synaptics (device_info, enable_two_finger_click, enable_three_finger_click); + if (property_from_name ("libinput Click Method Enabled")) + set_click_actions_libinput (device_info, enable_two_finger_click, enable_three_finger_click); } static void |