diff options
Diffstat (limited to 'rootston/seat.c')
| -rw-r--r-- | rootston/seat.c | 93 |
1 files changed, 90 insertions, 3 deletions
diff --git a/rootston/seat.c b/rootston/seat.c index 8f84fc4b..eb909e78 100644 --- a/rootston/seat.c +++ b/rootston/seat.c @@ -101,13 +101,75 @@ 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_tool *tool, + struct wlr_tablet_tool_tool *tool_tool, + bool change_x, bool change_y, double x, double y, + uint32_t time) { + if (!change_x && !change_y) { + return; + } + + wlr_cursor_warp_absolute(cursor->cursor, tool->device, + change_x ? x : -1 , change_y ? y : -1); + + 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_tool *roots_tool = 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(tool->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, + tool->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) { + wlr_log(L_DEBUG, "Tool Axis"); 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_tool *roots_tool = event->tool->data; + + if (!roots_tool) { + wlr_log(L_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->time_msec); + + 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_WHEEL) { + wlr_send_tablet_v2_tablet_tool_wheel(roots_tool->tablet_v2_tool, event->wheel_delta, 0); + } + //roots_cursor_handle_tool_axis(cursor, event); } static void handle_tool_tip(struct wl_listener *listener, void *data) { @@ -119,7 +181,22 @@ static void handle_tool_tip(struct wl_listener *listener, void *data) { roots_cursor_handle_tool_tip(cursor, event); } +static void handle_tablet_tool_tool_destroy(struct wl_listener *listener, void *data) { + wlr_log(L_DEBUG, "Tool destroy"); + struct roots_tablet_tool_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->tablet_destroy.link); + + free(tool); +} + static void handle_tool_proximity(struct wl_listener *listener, void *data) { + wlr_log(L_DEBUG, "Tool Proximity"); struct roots_cursor *cursor = wl_container_of(listener, cursor, tool_proximity); struct roots_desktop *desktop = cursor->seat->input->server->desktop; @@ -128,8 +205,18 @@ static void handle_tool_proximity(struct wl_listener *listener, void *data) { struct wlr_tablet_tool_tool *tool = event->tool; if (!tool->data) { - tool->data = wlr_make_tablet_tool(desktop->tablet_v2, cursor->seat->seat, tool); - } + struct roots_tablet_tool_tool *roots_tool = + calloc(1, sizeof(struct roots_tablet_tool_tool)); + roots_tool->seat = cursor->seat; + tool->data = roots_tool; + roots_tool->tablet_v2_tool = + wlr_make_tablet_tool(desktop->tablet_v2, cursor->seat->seat, tool); + roots_tool->tool_destroy.notify = handle_tablet_tool_tool_destroy; + wl_signal_add(&tool->events.destroy, &roots_tool->tool_destroy); + } + + handle_tablet_tool_position(cursor, event->device->data, event->tool, + true, true, event->x, event->y, event->time_msec); } static void handle_request_set_cursor(struct wl_listener *listener, |