diff options
Diffstat (limited to 'rootston')
| -rw-r--r-- | rootston/desktop.c | 4 | ||||
| -rw-r--r-- | rootston/seat.c | 405 |
2 files changed, 378 insertions, 31 deletions
diff --git a/rootston/desktop.c b/rootston/desktop.c index 563c5938..3f9faf24 100644 --- a/rootston/desktop.c +++ b/rootston/desktop.c @@ -22,6 +22,8 @@ #include <wlr/types/wlr_xdg_output.h> #include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_xdg_shell.h> +#include <wlr/types/wlr_xdg_output.h> +#include <wlr/types/wlr_tablet_v2.h> #include <wlr/util/log.h> #include "rootston/layers.h" #include "rootston/seat.h" @@ -801,6 +803,8 @@ struct roots_desktop *desktop_create(struct roots_server *server, &desktop->layer_shell_surface); desktop->layer_shell_surface.notify = handle_layer_shell_surface; + desktop->tablet_v2 = wlr_tablet_v2_create(server->wl_display); + #ifdef WLR_HAS_XWAYLAND const char *cursor_theme = NULL; const char *cursor_default = ROOTS_XCURSOR_DEFAULT; diff --git a/rootston/seat.c b/rootston/seat.c index 544cfb90..892faaa0 100644 --- a/rootston/seat.c +++ b/rootston/seat.c @@ -1,12 +1,15 @@ #define _POSIX_C_SOURCE 199309L #include <assert.h> +#include <libinput.h> #include <stdlib.h> #include <string.h> #include <time.h> #include <wayland-server.h> +#include <wlr/backend/libinput.h> #include <wlr/config.h> #include <wlr/types/wlr_idle.h> #include <wlr/types/wlr_layer_shell.h> +#include <wlr/types/wlr_tablet_v2.h> #include <wlr/types/wlr_xcursor_manager.h> #include <wlr/util/log.h> #include "rootston/cursor.h" @@ -15,6 +18,7 @@ #include "rootston/seat.h" #include "rootston/xcursor.h" + static void handle_keyboard_key(struct wl_listener *listener, void *data) { struct roots_keyboard *keyboard = wl_container_of(listener, keyboard, keyboard_key); @@ -97,13 +101,102 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) { roots_cursor_handle_touch_motion(cursor, event); } +static void handle_tablet_tool_position(struct roots_cursor *cursor, + struct roots_tablet *tablet, + struct wlr_tablet_tool *tool, + bool change_x, bool change_y, + double x, double y, double dx, double dy) { + if (!change_x && !change_y) { + return; + } + + switch (tool->type) { + case WLR_TABLET_TOOL_TYPE_MOUSE: + // They are 0 either way when they weren't modified + wlr_cursor_move(cursor->cursor, tablet->device, dx, dy); + break; + default: + wlr_cursor_warp_absolute(cursor->cursor, tablet->device, + change_x ? x : NAN, change_y ? y : NAN); + } + + double sx, sy; + struct roots_view *view = NULL; + struct roots_seat *seat = cursor->seat; + struct roots_desktop *desktop = seat->input->server->desktop; + struct wlr_surface *surface = desktop_surface_at(desktop, + cursor->cursor->x, cursor->cursor->y, &sx, &sy, &view); + struct roots_tablet_tool *roots_tool = tool->data; + + if (!surface) { + wlr_send_tablet_v2_tablet_tool_proximity_out(roots_tool->tablet_v2_tool); + /* XXX: TODO: Fallback pointer semantics */ + return; + } + + if (!wlr_surface_accepts_tablet_v2(tablet->tablet_v2, surface)) { + wlr_send_tablet_v2_tablet_tool_proximity_out(roots_tool->tablet_v2_tool); + /* XXX: TODO: Fallback pointer semantics */ + return; + } + + wlr_send_tablet_v2_tablet_tool_proximity_in(roots_tool->tablet_v2_tool, + tablet->tablet_v2, surface); + + wlr_send_tablet_v2_tablet_tool_motion(roots_tool->tablet_v2_tool, sx, sy); +} + static void handle_tool_axis(struct wl_listener *listener, void *data) { struct roots_cursor *cursor = wl_container_of(listener, cursor, tool_axis); struct roots_desktop *desktop = cursor->seat->input->server->desktop; wlr_idle_notify_activity(desktop->idle, cursor->seat->seat); struct wlr_event_tablet_tool_axis *event = data; - roots_cursor_handle_tool_axis(cursor, event); + struct roots_tablet_tool *roots_tool = event->tool->data; + + if (!roots_tool) { // Should this be an assert? + wlr_log(WLR_DEBUG, "Tool Axis, before proximity"); + return; + } + + /** + * We need to handle them ourselves, not pass it into the cursor + * without any consideration + */ + handle_tablet_tool_position(cursor, event->device->data, event->tool, + event->updated_axes & WLR_TABLET_TOOL_AXIS_X, + event->updated_axes & WLR_TABLET_TOOL_AXIS_Y, + event->x, event->y, event->dx, event->dy); + + if (event->updated_axes & WLR_TABLET_TOOL_AXIS_PRESSURE) { + wlr_send_tablet_v2_tablet_tool_pressure( + roots_tool->tablet_v2_tool, event->pressure); + } + + if (event->updated_axes & WLR_TABLET_TOOL_AXIS_DISTANCE) { + wlr_send_tablet_v2_tablet_tool_distance( + roots_tool->tablet_v2_tool, event->distance); + } + + if (event->updated_axes & (WLR_TABLET_TOOL_AXIS_TILT_X | WLR_TABLET_TOOL_AXIS_TILT_Y)) { + wlr_send_tablet_v2_tablet_tool_tilt( + roots_tool->tablet_v2_tool, event->tilt_x, event->tilt_y); + } + + if (event->updated_axes & WLR_TABLET_TOOL_AXIS_ROTATION) { + wlr_send_tablet_v2_tablet_tool_rotation( + roots_tool->tablet_v2_tool, event->rotation); + } + + if (event->updated_axes & WLR_TABLET_TOOL_AXIS_SLIDER) { + wlr_send_tablet_v2_tablet_tool_slider( + roots_tool->tablet_v2_tool, event->slider); + } + + if (event->updated_axes & WLR_TABLET_TOOL_AXIS_WHEEL) { + wlr_send_tablet_v2_tablet_tool_wheel( + roots_tool->tablet_v2_tool, event->wheel_delta, 0); + } } static void handle_tool_tip(struct wl_listener *listener, void *data) { @@ -112,7 +205,87 @@ static void handle_tool_tip(struct wl_listener *listener, void *data) { struct roots_desktop *desktop = cursor->seat->input->server->desktop; wlr_idle_notify_activity(desktop->idle, cursor->seat->seat); struct wlr_event_tablet_tool_tip *event = data; - roots_cursor_handle_tool_tip(cursor, event); + struct roots_tablet_tool *roots_tool = event->tool->data; + + if (event->state == WLR_TABLET_TOOL_TIP_DOWN) { + wlr_send_tablet_v2_tablet_tool_down(roots_tool->tablet_v2_tool); + } else { + wlr_send_tablet_v2_tablet_tool_up(roots_tool->tablet_v2_tool); + } +} + +static void handle_tablet_tool_destroy(struct wl_listener *listener, void *data) { + struct roots_tablet_tool *tool = + wl_container_of(listener, tool, tool_destroy); + + wl_list_remove(&tool->link); + wl_list_remove(&tool->tool_link); + + wl_list_remove(&tool->tool_destroy.link); + wl_list_remove(&tool->set_cursor.link); + + free(tool); +} + +static void handle_tool_button(struct wl_listener *listener, void *data) { + struct roots_cursor *cursor = + wl_container_of(listener, cursor, tool_button); + struct roots_desktop *desktop = cursor->seat->input->server->desktop; + wlr_idle_notify_activity(desktop->idle, cursor->seat->seat); + struct wlr_event_tablet_tool_button *event = data; + struct roots_tablet_tool *roots_tool = event->tool->data; + + wlr_send_tablet_v2_tablet_tool_button(roots_tool->tablet_v2_tool, + (enum zwp_tablet_pad_v2_button_state)event->button, + (enum zwp_tablet_pad_v2_button_state)event->state); +} + +static void handle_tablet_tool_set_cursor(struct wl_listener *listener, void *data) { + struct roots_tablet_tool *tool = + wl_container_of(listener, tool, set_cursor); + struct wlr_tablet_v2_event_cursor *evt = data; + + + struct wlr_seat_pointer_request_set_cursor_event event = { + .surface = evt->surface, + .hotspot_x = evt->hotspot_x, + .hotspot_y = evt->hotspot_y, + .serial = evt->serial, + .seat_client = evt->seat_client, + }; + + roots_cursor_handle_request_set_cursor(tool->seat->cursor, &event); +} + +static void handle_tool_proximity(struct wl_listener *listener, void *data) { + struct roots_cursor *cursor = + wl_container_of(listener, cursor, tool_proximity); + struct roots_desktop *desktop = cursor->seat->input->server->desktop; + wlr_idle_notify_activity(desktop->idle, cursor->seat->seat); + struct wlr_event_tablet_tool_proximity *event = data; + + struct wlr_tablet_tool *tool = event->tool; + if (!tool->data) { + struct roots_tablet_tool *roots_tool = + calloc(1, sizeof(struct roots_tablet_tool)); + roots_tool->seat = cursor->seat; + tool->data = roots_tool; + roots_tool->tablet_v2_tool = + wlr_tablet_tool_create(desktop->tablet_v2, + cursor->seat->seat, tool); + roots_tool->tool_destroy.notify = handle_tablet_tool_destroy; + wl_signal_add(&tool->events.destroy, &roots_tool->tool_destroy); + + roots_tool->set_cursor.notify = handle_tablet_tool_set_cursor; + wl_signal_add(&roots_tool->tablet_v2_tool->events.set_cursor, + &roots_tool->set_cursor); + + wl_list_init(&roots_tool->link); + wl_list_init(&roots_tool->tool_link); + } + + handle_tablet_tool_position(cursor, event->device->data, event->tool, + true, true, event->x, event->y, 0, 0); } static void handle_request_set_cursor(struct wl_listener *listener, @@ -164,7 +337,7 @@ void roots_seat_configure_cursor(struct roots_seat *seat) { struct roots_pointer *pointer; struct roots_touch *touch; - struct roots_tablet_tool *tablet_tool; + struct roots_tablet *tablet; struct roots_output *output; // reset mappings @@ -175,8 +348,8 @@ void roots_seat_configure_cursor(struct roots_seat *seat) { wl_list_for_each(touch, &seat->touch, link) { seat_reset_device_mappings(seat, touch->device); } - wl_list_for_each(tablet_tool, &seat->tablet_tools, link) { - seat_reset_device_mappings(seat, tablet_tool->device); + wl_list_for_each(tablet, &seat->tablets, link) { + seat_reset_device_mappings(seat, tablet->device); } // configure device to output mappings @@ -196,8 +369,8 @@ void roots_seat_configure_cursor(struct roots_seat *seat) { seat_set_device_output_mappings(seat, pointer->device, output->wlr_output); } - wl_list_for_each(tablet_tool, &seat->tablet_tools, link) { - seat_set_device_output_mappings(seat, tablet_tool->device, + wl_list_for_each(tablet, &seat->tablets, link) { + seat_set_device_output_mappings(seat, tablet->device, output->wlr_output); } wl_list_for_each(touch, &seat->touch, link) { @@ -251,6 +424,12 @@ static void roots_seat_init_cursor(struct roots_seat *seat) { wl_signal_add(&wlr_cursor->events.tablet_tool_tip, &seat->cursor->tool_tip); seat->cursor->tool_tip.notify = handle_tool_tip; + wl_signal_add(&wlr_cursor->events.tablet_tool_proximity, &seat->cursor->tool_proximity); + seat->cursor->tool_proximity.notify = handle_tool_proximity; + + wl_signal_add(&wlr_cursor->events.tablet_tool_button, &seat->cursor->tool_button); + seat->cursor->tool_button.notify = handle_tool_button; + wl_signal_add(&seat->seat->events.request_set_cursor, &seat->cursor->request_set_cursor); seat->cursor->request_set_cursor.notify = handle_request_set_cursor; @@ -375,7 +554,8 @@ struct roots_seat *roots_seat_create(struct roots_input *input, char *name) { wl_list_init(&seat->keyboards); wl_list_init(&seat->pointers); wl_list_init(&seat->touch); - wl_list_init(&seat->tablet_tools); + wl_list_init(&seat->tablets); + wl_list_init(&seat->tablet_pads); wl_list_init(&seat->views); wl_list_init(&seat->drag_icons); @@ -409,7 +589,7 @@ static void seat_update_capabilities(struct roots_seat *seat) { if (!wl_list_empty(&seat->keyboards)) { caps |= WL_SEAT_CAPABILITY_KEYBOARD; } - if (!wl_list_empty(&seat->pointers) || !wl_list_empty(&seat->tablet_tools)) { + if (!wl_list_empty(&seat->pointers) || !wl_list_empty(&seat->tablets)) { caps |= WL_SEAT_CAPABILITY_POINTER; } if (!wl_list_empty(&seat->touch)) { @@ -478,7 +658,7 @@ static void handle_pointer_destroy(struct wl_listener *listener, void *data) { static void seat_add_pointer(struct roots_seat *seat, struct wlr_input_device *device) { - struct roots_pointer *pointer = calloc(sizeof(struct roots_pointer), 1); + struct roots_pointer *pointer = calloc(1, sizeof(struct roots_pointer)); if (!pointer) { wlr_log(WLR_ERROR, "could not allocate pointer for seat"); return; @@ -511,7 +691,7 @@ static void handle_touch_destroy(struct wl_listener *listener, void *data) { static void seat_add_touch(struct roots_seat *seat, struct wlr_input_device *device) { - struct roots_touch *touch = calloc(sizeof(struct roots_touch), 1); + struct roots_touch *touch = calloc(1, sizeof(struct roots_touch)); if (!touch) { wlr_log(WLR_ERROR, "could not allocate touch for seat"); return; @@ -529,45 +709,201 @@ static void seat_add_touch(struct roots_seat *seat, roots_seat_configure_cursor(seat); } +static void handle_tablet_pad_destroy(struct wl_listener *listener, + void *data) { + struct roots_tablet_pad *tablet_pad = + wl_container_of(listener, tablet_pad, device_destroy); + struct roots_seat *seat = tablet_pad->seat; + + wl_list_remove(&tablet_pad->device_destroy.link); + wl_list_remove(&tablet_pad->tablet_destroy.link); + wl_list_remove(&tablet_pad->attach.link); + wl_list_remove(&tablet_pad->link); + + wl_list_remove(&tablet_pad->button.link); + wl_list_remove(&tablet_pad->strip.link); + wl_list_remove(&tablet_pad->ring.link); + free(tablet_pad); + + seat_update_capabilities(seat); +} + +static void handle_pad_tool_destroy(struct wl_listener *listener, void *data) { + struct roots_tablet_pad *pad = + wl_container_of(listener, pad, tablet_destroy); + + pad->tablet = NULL; + + wl_list_remove(&pad->tablet_destroy.link); + wl_list_init(&pad->tablet_destroy.link); +} + +static void attach_tablet_pad(struct roots_tablet_pad *pad, + struct roots_tablet *tool) { + wlr_log(WLR_DEBUG, "Attaching tablet pad \"%s\" to tablet tool \"%s\"", + pad->device->name, tool->device->name); + + pad->tablet = tool; + + pad->tablet_destroy.notify = handle_pad_tool_destroy; + wl_signal_add(&tool->device->events.destroy, &pad->tablet_destroy); +} + +static void handle_tablet_pad_attach(struct wl_listener *listener, void *data) { + struct roots_tablet_pad *pad = + wl_container_of(listener, pad, attach); + struct wlr_tablet_tool *wlr_tool = data; + struct roots_tablet *tool = wlr_tool->data; + + attach_tablet_pad(pad, tool); +} + +static void handle_tablet_pad_ring(struct wl_listener *listener, void *data) { + struct roots_tablet_pad *pad = + wl_container_of(listener, pad, ring); + struct wlr_event_tablet_pad_ring *event = data; + + wlr_send_tablet_v2_tablet_pad_ring(pad->tablet_v2_pad, + event->ring, event->position, + event->source == WLR_TABLET_PAD_RING_SOURCE_FINGER, + event->time_msec); +} + +static void handle_tablet_pad_strip(struct wl_listener *listener, void *data) { + struct roots_tablet_pad *pad = + wl_container_of(listener, pad, strip); + struct wlr_event_tablet_pad_strip *event = data; + + wlr_send_tablet_v2_tablet_pad_strip(pad->tablet_v2_pad, + event->strip, event->position, + event->source == WLR_TABLET_PAD_STRIP_SOURCE_FINGER, + event->time_msec); +} + +static void handle_tablet_pad_button(struct wl_listener *listener, void *data) { + struct roots_tablet_pad *pad = + wl_container_of(listener, pad, button); + struct wlr_event_tablet_pad_button *event = data; + + wlr_send_tablet_v2_tablet_pad_mode(pad->tablet_v2_pad, + event->group, event->mode, event->time_msec); + + wlr_send_tablet_v2_tablet_pad_button(pad->tablet_v2_pad, + event->button, event->time_msec, + (enum zwp_tablet_pad_v2_button_state)event->state); +} + static void seat_add_tablet_pad(struct roots_seat *seat, struct wlr_input_device *device) { - // TODO + struct roots_tablet_pad *tablet_pad = + calloc(1, sizeof(struct roots_tablet_pad)); + if (!tablet_pad) { + wlr_log(WLR_ERROR, "could not allocate tablet_pad for seat"); + return; + } + + device->data = tablet_pad; + tablet_pad->device = device; + tablet_pad->seat = seat; + wl_list_insert(&seat->tablet_pads, &tablet_pad->link); + + tablet_pad->device_destroy.notify = handle_tablet_pad_destroy; + wl_signal_add(&tablet_pad->device->events.destroy, + &tablet_pad->device_destroy); + + tablet_pad->attach.notify = handle_tablet_pad_attach; + wl_signal_add(&tablet_pad->device->tablet_pad->events.attach_tablet, &tablet_pad->attach); + + tablet_pad->button.notify = handle_tablet_pad_button; + wl_signal_add(&tablet_pad->device->tablet_pad->events.button, &tablet_pad->button); + + tablet_pad->strip.notify = handle_tablet_pad_strip; + wl_signal_add(&tablet_pad->device->tablet_pad->events.strip, &tablet_pad->strip); + + tablet_pad->ring.notify = handle_tablet_pad_ring; + wl_signal_add(&tablet_pad->device->tablet_pad->events.ring, &tablet_pad->ring); + + struct roots_desktop *desktop = seat->input->server->desktop; + tablet_pad->tablet_v2_pad = + wlr_tablet_pad_create(desktop->tablet_v2, seat->seat, device); + + /* Search for a sibling tablet */ + if (!wlr_input_device_is_libinput(device)) { + /* We can only do this on libinput devices */ + return; + } + + struct libinput_device_group *group = + libinput_device_get_device_group(wlr_libinput_get_device_handle(device)); + struct roots_tablet *tool; + wl_list_for_each(tool, &seat->tablets, link) { + if (!wlr_input_device_is_libinput(tool->device)) { + continue; + } + + struct libinput_device *li_dev = + wlr_libinput_get_device_handle(tool->device); + if (libinput_device_get_device_group(li_dev) == group) { + attach_tablet_pad(tablet_pad, tool); + break; + } + } } -static void handle_tablet_tool_destroy(struct wl_listener *listener, +static void handle_tablet_destroy(struct wl_listener *listener, void *data) { - struct roots_tablet_tool *tablet_tool = - wl_container_of(listener, tablet_tool, device_destroy); - struct roots_seat *seat = tablet_tool->seat; + struct roots_tablet *tablet = + wl_container_of(listener, tablet, device_destroy); + struct roots_seat *seat = tablet->seat; - wlr_cursor_detach_input_device(seat->cursor->cursor, tablet_tool->device); - wl_list_remove(&tablet_tool->device_destroy.link); - wl_list_remove(&tablet_tool->link); - free(tablet_tool); + wlr_cursor_detach_input_device(seat->cursor->cursor, tablet->device); + wl_list_remove(&tablet->device_destroy.link); + wl_list_remove(&tablet->link); + free(tablet); seat_update_capabilities(seat); } static void seat_add_tablet_tool(struct roots_seat *seat, struct wlr_input_device *device) { - struct roots_tablet_tool *tablet_tool = - calloc(sizeof(struct roots_tablet_tool), 1); - if (!tablet_tool) { - wlr_log(WLR_ERROR, "could not allocate tablet_tool for seat"); + struct roots_tablet *tablet = + calloc(1, sizeof(struct roots_tablet)); + if (!tablet) { + wlr_log(WLR_ERROR, "could not allocate tablet for seat"); return; } - device->data = tablet_tool; - tablet_tool->device = device; - tablet_tool->seat = seat; - wl_list_insert(&seat->tablet_tools, &tablet_tool->link); + device->data = tablet; + tablet->device = device; + tablet->seat = seat; + wl_list_insert(&seat->tablets, &tablet->link); - tablet_tool->device_destroy.notify = handle_tablet_tool_destroy; - wl_signal_add(&tablet_tool->device->events.destroy, - &tablet_tool->device_destroy); + tablet->device_destroy.notify = handle_tablet_destroy; + wl_signal_add(&tablet->device->events.destroy, + &tablet->device_destroy); wlr_cursor_attach_input_device(seat->cursor->cursor, device); roots_seat_configure_cursor(seat); + + struct roots_desktop *desktop = seat->input->server->desktop; + + tablet->tablet_v2 = + wlr_tablet_create(desktop->tablet_v2, seat->seat, device); + + struct libinput_device_group *group = + libinput_device_get_device_group(wlr_libinput_get_device_handle(device)); + struct roots_tablet_pad *pad; + wl_list_for_each(pad, &seat->tablet_pads, link) { + if (!wlr_input_device_is_libinput(pad->device)) { + continue; + } + + struct libinput_device *li_dev = + wlr_libinput_get_device_handle(pad->device); + if (libinput_device_get_device_group(li_dev) == group) { + attach_tablet_pad(pad, tablet); + } + } } void roots_seat_add_device(struct roots_seat *seat, @@ -833,6 +1169,13 @@ void roots_seat_set_focus(struct roots_seat *seat, struct roots_view *view) { wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface, keyboard->keycodes, keyboard->num_keycodes, &keyboard->modifiers); + /* FIXME: Move this to a better place */ + struct roots_tablet_pad *pad; + wl_list_for_each(pad, &seat->tablet_pads, link) { + if (pad->tablet) { + wlr_send_tablet_v2_tablet_pad_enter(pad->tablet_v2_pad, pad->tablet->tablet_v2, view->wlr_surface); + } + } } else { wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface, NULL, 0, NULL); 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