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backends/native: Assign capabilities to input devices

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These are extracted from the individual libinput_devices.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2331>
This commit is contained in:
Carlos Garnacho 2022-03-08 17:05:44 +01:00 committed by Marge Bot
parent 15d4402d08
commit 1f3fb8441f
1 changed files with 27 additions and 0 deletions
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27
src/backends/native/meta-input-device-native.c
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@ -1350,6 +1350,30 @@ determine_device_type (struct libinput_device *ldev)
return CLUTTER_EXTENSION_DEVICE;
}
static ClutterInputCapabilities
translate_device_capabilities (struct libinput_device *ldev)
{
ClutterInputCapabilities caps = 0;
/* This setting is specific to touchpads and alike, only in these
* devices there is this additional layer of touch event interpretation.
*/
if (libinput_device_config_tap_get_finger_count (ldev) > 0)
caps |= CLUTTER_INPUT_CAPABILITY_TOUCHPAD;
if (libinput_device_has_capability (ldev, LIBINPUT_DEVICE_CAP_TABLET_TOOL))
caps |= CLUTTER_INPUT_CAPABILITY_TABLET_TOOL;
if (libinput_device_has_capability (ldev, LIBINPUT_DEVICE_CAP_TABLET_PAD))
caps |= CLUTTER_INPUT_CAPABILITY_TABLET_PAD;
if (libinput_device_has_capability (ldev, LIBINPUT_DEVICE_CAP_POINTER))
caps |= CLUTTER_INPUT_CAPABILITY_POINTER;
if (libinput_device_has_capability (ldev, LIBINPUT_DEVICE_CAP_TOUCH))
caps |= CLUTTER_INPUT_CAPABILITY_TOUCH;
if (libinput_device_has_capability (ldev, LIBINPUT_DEVICE_CAP_KEYBOARD))
caps |= CLUTTER_INPUT_CAPABILITY_KEYBOARD;
return caps;
}
/*
* meta_input_device_native_new:
* @manager: the device manager
@ -1365,11 +1389,13 @@ meta_input_device_native_new_in_impl (MetaSeatImpl *seat_impl,
{
MetaInputDeviceNative *device;
ClutterInputDeviceType type;
ClutterInputCapabilities capabilities;
char *vendor, *product;
int n_rings = 0, n_strips = 0, n_groups = 1, n_buttons = 0;
char *node_path;
double width, height;
capabilities = translate_device_capabilities (libinput_device);
type = determine_device_type (libinput_device);
vendor = g_strdup_printf ("%.4x", libinput_device_get_id_vendor (libinput_device));
product = g_strdup_printf ("%.4x", libinput_device_get_id_product (libinput_device));
@ -1387,6 +1413,7 @@ meta_input_device_native_new_in_impl (MetaSeatImpl *seat_impl,
device = g_object_new (META_TYPE_INPUT_DEVICE_NATIVE,
"name", libinput_device_get_name (libinput_device),
"device-type", type,
"capabilities", capabilities,
"device-mode", CLUTTER_INPUT_MODE_PHYSICAL,
"vendor-id", vendor,
"product-id", product,