1 files changed, 173 insertions, 429 deletions

diff --git a/rootston/cursor.c b/rootston/cursor.c
index 81841b6c..cba9e782 100644
--- a/rootston/cursor.c
+++ b/rootston/cursor.c
@@ -1,169 +1,98 @@
 #define _XOPEN_SOURCE 700
 #include <stdlib.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include <string.h>
 #include <math.h>
-#include <assert.h>
 #ifdef __linux__
 #include <linux/input-event-codes.h>
 #elif __FreeBSD__
 #include <dev/evdev/input-event-codes.h>
 #endif
-#include <wayland-server.h>
-#include <wlr/types/wlr_cursor.h>
 #include <wlr/util/log.h>
-#include <wlr/types/wlr_data_device.h>
-#include "rootston/config.h"
-#include "rootston/input.h"
-#include "rootston/desktop.h"
-#include "rootston/view.h"
-
-const struct roots_input_event *get_input_event(struct roots_input *input,
-		uint32_t serial) {
-	size_t len = sizeof(input->input_events) / sizeof(*input->input_events);
-	for (size_t i = 0; i < len; ++i) {
-		if (input->input_events[i].cursor
-				&& input->input_events[i].serial == serial) {
-			return &input->input_events[i];
-		}
-	}
-	return NULL;
-}
+#include "rootston/xcursor.h"
+#include "rootston/cursor.h"
 
-static void cursor_set_xcursor_image(struct roots_input *input,
-		struct wlr_xcursor_image *image) {
-	wlr_cursor_set_image(input->cursor, image->buffer, image->width,
-		image->width, image->height, image->hotspot_x, image->hotspot_y);
-}
-
-void view_begin_move(struct roots_input *input, struct wlr_cursor *cursor,
-		struct roots_view *view) {
-	input->mode = ROOTS_CURSOR_MOVE;
-	input->offs_x = cursor->x;
-	input->offs_y = cursor->y;
-	if (view->maximized) {
-		input->view_x = view->saved.x;
-		input->view_y = view->saved.y;
-	} else {
-		input->view_x = view->x;
-		input->view_y = view->y;
+struct roots_cursor *roots_cursor_create(struct roots_seat *seat) {
+	struct roots_cursor *cursor = calloc(1, sizeof(struct roots_cursor));
+	if (!cursor) {
+		return NULL;
 	}
-
-	view_maximize(view, false);
-	wlr_seat_pointer_clear_focus(input->wl_seat);
-
-	struct wlr_xcursor *xcursor = get_move_xcursor(input->xcursor_theme);
-	if (xcursor != NULL) {
-		cursor_set_xcursor_image(input, xcursor->images[0]);
+	cursor->cursor = wlr_cursor_create();
+	if (!cursor->cursor) {
+		return NULL;
 	}
-}
-
-void view_begin_resize(struct roots_input *input, struct wlr_cursor *cursor,
-		struct roots_view *view, uint32_t edges) {
-	input->mode = ROOTS_CURSOR_RESIZE;
-	input->offs_x = cursor->x;
-	input->offs_y = cursor->y;
-	if (view->maximized) {
-		input->view_x = view->saved.x;
-		input->view_y = view->saved.y;
-		input->view_width = view->saved.width;
-		input->view_height = view->saved.height;
-	} else {
-		input->view_x = view->x;
-		input->view_y = view->y;
-		struct wlr_box box;
-		view_get_box(view, &box);
-		input->view_width = box.width;
-		input->view_height = box.height;
-	}
-	input->resize_edges = edges;
-
-	view_maximize(view, false);
-	wlr_seat_pointer_clear_focus(input->wl_seat);
 
-	struct wlr_xcursor *xcursor = get_resize_xcursor(input->xcursor_theme, edges);
-	if (xcursor != NULL) {
-		cursor_set_xcursor_image(input, xcursor->images[0]);
-	}
+	return cursor;
 }
 
-void view_begin_rotate(struct roots_input *input, struct wlr_cursor *cursor,
-		struct roots_view *view) {
-	input->mode = ROOTS_CURSOR_ROTATE;
-	input->offs_x = cursor->x;
-	input->offs_y = cursor->y;
-	input->view_rotation = view->rotation;
-
-	view_maximize(view, false);
-	wlr_seat_pointer_clear_focus(input->wl_seat);
+void roots_cursor_destroy(struct roots_cursor *cursor) {
+	// TODO
+}
 
-	struct wlr_xcursor *xcursor = get_rotate_xcursor(input->xcursor_theme);
-	if (xcursor != NULL) {
-		cursor_set_xcursor_image(input, xcursor->images[0]);
-	}
+static void cursor_set_xcursor_image(struct roots_cursor *cursor,
+		struct wlr_xcursor_image *image) {
+	wlr_cursor_set_image(cursor->cursor, image->buffer, image->width,
+		image->width, image->height, image->hotspot_x, image->hotspot_y);
 }
 
-void cursor_update_position(struct roots_input *input, uint32_t time) {
-	struct roots_desktop *desktop = input->server->desktop;
+static void roots_cursor_update_position(struct roots_cursor *cursor, uint32_t time) {
+	struct roots_desktop *desktop = cursor->seat->input->server->desktop;
+	struct roots_seat *seat = cursor->seat;
 	struct roots_view *view;
 	struct wlr_surface *surface;
 	double sx, sy;
-	switch (input->mode) {
+	switch (cursor->mode) {
 	case ROOTS_CURSOR_PASSTHROUGH:
-		view = view_at(desktop, input->cursor->x, input->cursor->y,
+		view = view_at(desktop, cursor->cursor->x, cursor->cursor->y,
 			&surface, &sx, &sy);
-		bool set_compositor_cursor = !view && input->cursor_client;
+		bool set_compositor_cursor = !view && cursor->cursor_client;
 		if (view) {
 			struct wl_client *view_client =
 				wl_resource_get_client(view->wlr_surface->resource);
-			set_compositor_cursor = view_client != input->cursor_client;
+			set_compositor_cursor = view_client != cursor->cursor_client;
 		}
 		if (set_compositor_cursor) {
-			struct wlr_xcursor *xcursor =
-				get_default_xcursor(input->xcursor_theme);
-			cursor_set_xcursor_image(input, xcursor->images[0]);
-			input->cursor_client = NULL;
+			struct wlr_xcursor *xcursor = get_default_xcursor(cursor->xcursor_theme);
+			cursor_set_xcursor_image(cursor, xcursor->images[0]);
+			cursor->cursor_client = NULL;
 		}
 		if (view) {
-			wlr_seat_pointer_notify_enter(input->wl_seat, surface, sx, sy);
-			wlr_seat_pointer_notify_motion(input->wl_seat, time, sx, sy);
+			wlr_seat_pointer_notify_enter(seat->seat, surface, sx, sy);
+			wlr_seat_pointer_notify_motion(seat->seat, time, sx, sy);
 		} else {
-			wlr_seat_pointer_clear_focus(input->wl_seat);
+			wlr_seat_pointer_clear_focus(seat->seat);
 		}
 		break;
 	case ROOTS_CURSOR_MOVE:
-		if (input->active_view) {
-			double dx = input->cursor->x - input->offs_x;
-			double dy = input->cursor->y - input->offs_y;
-			view_move(input->active_view, input->view_x + dx,
-				input->view_y + dy);
+		if (seat->focus) {
+			double dx = cursor->cursor->x - cursor->offs_x;
+			double dy = cursor->cursor->y - cursor->offs_y;
+			view_move(seat->focus, cursor->view_x + dx,
+				cursor->view_y + dy);
 		}
 		break;
 	case ROOTS_CURSOR_RESIZE:
-		if (input->active_view) {
-			double dx = input->cursor->x - input->offs_x;
-			double dy = input->cursor->y - input->offs_y;
-			double active_x = input->active_view->x;
-			double active_y = input->active_view->y;
-			int width = input->view_width;
-			int height = input->view_height;
-			if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
-				active_y = input->view_y + dy;
+		if (seat->focus) {
+			double dx = cursor->cursor->x - cursor->offs_x;
+			double dy = cursor->cursor->y - cursor->offs_y;
+			double active_x = seat->focus->x;
+			double active_y = seat->focus->y;
+			int width = cursor->view_width;
+			int height = cursor->view_height;
+			if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
+				active_y = cursor->view_y + dy;
 				height -= dy;
 				if (height < 0) {
 					active_y += height;
 				}
-			} else if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
+			} else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
 				height += dy;
 			}
-			if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
-				active_x = input->view_x + dx;
+			if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
+				active_x = cursor->view_x + dx;
 				width -= dx;
 				if (width < 0) {
 					active_x += width;
 				}
-			} else if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
+			} else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
 				width += dx;
 			}
 
@@ -174,132 +103,51 @@ void cursor_update_position(struct roots_input *input, uint32_t time) {
 				height = 0;
 			}
 
-			if (active_x != input->active_view->x ||
-					active_y != input->active_view->y) {
-				view_move_resize(input->active_view, active_x, active_y,
+			if (active_x != seat->focus->x ||
+					active_y != seat->focus->y) {
+				view_move_resize(seat->focus, active_x, active_y,
 					width, height);
 			} else {
-				view_resize(input->active_view, width, height);
+				view_resize(seat->focus, width, height);
 			}
 		}
 		break;
 	case ROOTS_CURSOR_ROTATE:
-		if (input->active_view) {
-			struct roots_view *view = input->active_view;
+		if (seat->focus) {
+			struct roots_view *view = seat->focus;
 			int ox = view->x + view->wlr_surface->current->width/2,
 				oy = view->y + view->wlr_surface->current->height/2;
-			int ux = input->offs_x - ox,
-				uy = input->offs_y - oy;
-			int vx = input->cursor->x - ox,
-				vy = input->cursor->y - oy;
+			int ux = cursor->offs_x - ox,
+				uy = cursor->offs_y - oy;
+			int vx = cursor->cursor->x - ox,
+				vy = cursor->cursor->y - oy;
 			float angle = atan2(vx*uy - vy*ux, vx*ux + vy*uy);
 			int steps = 12;
 			angle = round(angle/M_PI*steps) / (steps/M_PI);
-			view->rotation = input->view_rotation + angle;
+			view->rotation = cursor->view_rotation + angle;
 		}
 		break;
 	}
-}
-
-void set_view_focus(struct roots_input *input, struct roots_desktop *desktop,
-		struct roots_view *view) {
-	if (input->active_view == view) {
-		return;
-	}
-	input->active_view = view;
-	input->mode = ROOTS_CURSOR_PASSTHROUGH;
-	if (!view) {
-		return;
-	}
-
-	if (view->type == ROOTS_XWAYLAND_VIEW &&
-			view->xwayland_surface->override_redirect) {
-		return;
-	}
-
-	size_t index = 0;
-	for (size_t i = 0; i < desktop->views->length; ++i) {
-		struct roots_view *_view = desktop->views->items[i];
-		if (_view != view) {
-			view_activate(_view, false);
-		} else {
-			index = i;
-		}
-	}
-	view_activate(view, true);
-	// TODO: list_swap
-	wlr_list_del(desktop->views, index);
-	wlr_list_add(desktop->views, view);
-	wlr_seat_keyboard_notify_enter(input->wl_seat, view->wlr_surface);
-}
-
-static void handle_cursor_motion(struct wl_listener *listener, void *data) {
-	struct roots_input *input = wl_container_of(listener, input, cursor_motion);
-	struct wlr_event_pointer_motion *event = data;
-	wlr_cursor_move(input->cursor, event->device,
-			event->delta_x, event->delta_y);
-	cursor_update_position(input, event->time_msec);
-}
-
-static void handle_cursor_motion_absolute(struct wl_listener *listener,
-		void *data) {
-	struct roots_input *input = wl_container_of(listener,
-			input, cursor_motion_absolute);
-	struct wlr_event_pointer_motion_absolute *event = data;
-	wlr_cursor_warp_absolute(input->cursor, event->device,
-		event->x_mm / event->width_mm, event->y_mm / event->height_mm);
-	cursor_update_position(input, event->time_msec);
-}
-
-static void handle_cursor_axis(struct wl_listener *listener, void *data) {
-	struct roots_input *input =
-		wl_container_of(listener, input, cursor_axis);
-	struct wlr_event_pointer_axis *event = data;
-	wlr_seat_pointer_notify_axis(input->wl_seat, event->time_msec,
-		event->orientation, event->delta);
-}
-
-static bool is_meta_pressed(struct roots_input *input,
-		struct wlr_input_device *device) {
-	uint32_t meta_key = 0;
-	struct keyboard_config *config;
-	if ((config = config_get_keyboard(input->server->config, device))) {
-		meta_key = config->meta_key;
-	} else if (!meta_key && (config = config_get_keyboard(input->server->config,
-			NULL))) {
-		meta_key = config->meta_key;
-	}
-	if (meta_key == 0) {
-		return false;
-	}
 
-	struct roots_keyboard *keyboard;
-	wl_list_for_each(keyboard, &input->keyboards, link) {
-		uint32_t modifiers =
-			wlr_keyboard_get_modifiers(keyboard->device->keyboard);
-		if ((modifiers ^ meta_key) == 0) {
-			return true;
-		}
-	}
-	return false;
 }
 
-static void do_cursor_button_press(struct roots_input *input,
-		struct wlr_cursor *cursor, struct wlr_input_device *device,
-		uint32_t time, uint32_t button, uint32_t state) {
-	struct roots_desktop *desktop = input->server->desktop;
+static void roots_cursor_press_button(struct roots_cursor *cursor,
+		struct wlr_input_device *device, uint32_t time, uint32_t button,
+		uint32_t state) {
+	struct roots_seat *seat = cursor->seat;
+	struct roots_desktop *desktop = seat->input->server->desktop;
 	struct wlr_surface *surface;
 	double sx, sy;
 	struct roots_view *view = view_at(desktop,
-		input->cursor->x, input->cursor->y, &surface, &sx, &sy);
+		cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
 
-	if (state == WLR_BUTTON_PRESSED && view && is_meta_pressed(input, device)) {
-		set_view_focus(input, desktop, view);
+	if (state == WLR_BUTTON_PRESSED && view && roots_seat_has_meta_pressed(seat)) {
+		roots_seat_focus_view(seat, view);
 
 		uint32_t edges;
 		switch (button) {
 		case BTN_LEFT:
-			view_begin_move(input, cursor, view);
+			roots_seat_begin_move(seat, view);
 			break;
 		case BTN_RIGHT:
 			edges = 0;
@@ -313,126 +161,154 @@ static void do_cursor_button_press(struct roots_input *input,
 			} else {
 				edges |= ROOTS_CURSOR_RESIZE_EDGE_BOTTOM;
 			}
-			view_begin_resize(input, cursor, view, edges);
+			roots_seat_begin_resize(seat, view, edges);
 			break;
 		case BTN_MIDDLE:
-			view_begin_rotate(input, cursor, view);
+			roots_seat_begin_rotate(seat, view);
 			break;
 		}
 		return;
 	}
 
-	uint32_t serial = wlr_seat_pointer_notify_button(input->wl_seat, time, button,
-		state);
+	uint32_t serial =
+		wlr_seat_pointer_notify_button(seat->seat, time, button, state);
 
 	int i;
 	switch (state) {
 	case WLR_BUTTON_RELEASED:
-		set_view_focus(input, desktop, NULL);
-		cursor_update_position(input, time);
+		seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
+		roots_cursor_update_position(cursor, time);
 		break;
 	case WLR_BUTTON_PRESSED:
-		i = input->input_events_idx;
-		input->input_events[i].serial = serial;
-		input->input_events[i].cursor = cursor;
-		input->input_events[i].device = device;
-		input->input_events_idx = (i + 1)
-			% (sizeof(input->input_events) / sizeof(input->input_events[0]));
-		set_view_focus(input, desktop, view);
+		i = cursor->input_events_idx;
+		cursor->input_events[i].serial = serial;
+		cursor->input_events[i].cursor = cursor->cursor;
+		cursor->input_events[i].device = device;
+		cursor->input_events_idx = (i + 1)
+			% (sizeof(cursor->input_events) / sizeof(cursor->input_events[0]));
+		roots_seat_focus_view(seat, view);
 		break;
 	}
 }
 
-static void handle_cursor_button(struct wl_listener *listener, void *data) {
-	struct roots_input *input = wl_container_of(listener, input, cursor_button);
-	struct wlr_event_pointer_button *event = data;
-	do_cursor_button_press(input, input->cursor, event->device,
-			event->time_msec, event->button, event->state);
+void roots_cursor_handle_motion(struct roots_cursor *cursor,
+		struct wlr_event_pointer_motion *event) {
+	wlr_cursor_move(cursor->cursor, event->device,
+			event->delta_x, event->delta_y);
+	roots_cursor_update_position(cursor, event->time_msec);
 }
 
-static void handle_touch_down(struct wl_listener *listener, void *data) {
-	struct wlr_event_touch_down *event = data;
-	struct roots_input *input =
-		wl_container_of(listener, input, cursor_touch_down);
+void roots_cursor_handle_motion_absolute(struct roots_cursor *cursor,
+		struct wlr_event_pointer_motion_absolute *event) {
+	wlr_cursor_warp_absolute(cursor->cursor, event->device,
+		event->x_mm / event->width_mm, event->y_mm / event->height_mm);
+	roots_cursor_update_position(cursor, event->time_msec);
+}
+
+void roots_cursor_handle_button(struct roots_cursor *cursor,
+		struct wlr_event_pointer_button *event) {
+	roots_cursor_press_button(cursor, event->device, event->time_msec,
+		event->button, event->state);
+}
+
+void roots_cursor_handle_axis(struct roots_cursor *cursor,
+		struct wlr_event_pointer_axis *event) {
+	wlr_seat_pointer_notify_axis(cursor->seat->seat, event->time_msec,
+		event->orientation, event->delta);
+}
+
+void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
+		struct wlr_event_touch_down *event) {
 	struct roots_touch_point *point =
 		calloc(1, sizeof(struct roots_touch_point));
+	if (!point) {
+		wlr_log(L_ERROR, "could not allocate memory for touch point");
+		return;
+	}
+
 	point->device = event->device->data;
 	point->slot = event->slot;
 	point->x = event->x_mm / event->width_mm;
 	point->y = event->y_mm / event->height_mm;
-	wlr_cursor_warp_absolute(input->cursor, event->device, point->x, point->y);
-	cursor_update_position(input, event->time_msec);
-	wl_list_insert(&input->touch_points, &point->link);
-	do_cursor_button_press(input, input->cursor, event->device,
+	wlr_cursor_warp_absolute(cursor->cursor, event->device, point->x, point->y);
+	roots_cursor_update_position(cursor, event->time_msec);
+	wl_list_insert(&cursor->touch_points, &point->link);
+	roots_cursor_press_button(cursor,  event->device,
 		event->time_msec, BTN_LEFT, 1);
 }
 
-static void handle_touch_up(struct wl_listener *listener, void *data) {
-	struct wlr_event_touch_up *event = data;
-	struct roots_input *input =
-			wl_container_of(listener, input, cursor_touch_up);
+void roots_cursor_handle_touch_up(struct roots_cursor *cursor,
+		struct wlr_event_touch_up *event) {
 	struct roots_touch_point *point;
-	wl_list_for_each(point, &input->touch_points, link) {
+	wl_list_for_each(point, &cursor->touch_points, link) {
 		if (point->slot == event->slot) {
 			wl_list_remove(&point->link);
+			free(point);
 			break;
 		}
 	}
-	do_cursor_button_press(input, input->cursor, event->device,
+	roots_cursor_press_button(cursor, event->device,
 		event->time_msec, BTN_LEFT, 0);
 }
 
-static void handle_touch_motion(struct wl_listener *listener, void *data) {
-	struct wlr_event_touch_motion *event = data;
-	struct roots_input *input =
-		wl_container_of(listener, input, cursor_touch_motion);
+void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
+		struct wlr_event_touch_motion *event) {
 	struct roots_touch_point *point;
-	wl_list_for_each(point, &input->touch_points, link) {
+	wl_list_for_each(point, &cursor->touch_points, link) {
 		if (point->slot == event->slot) {
 			point->x = event->x_mm / event->width_mm;
 			point->y = event->y_mm / event->height_mm;
-			wlr_cursor_warp_absolute(input->cursor, event->device,
+			wlr_cursor_warp_absolute(cursor->cursor, event->device,
 					point->x, point->y);
-			cursor_update_position(input, event->time_msec);
+			roots_cursor_update_position(cursor, event->time_msec);
 			break;
 		}
 	}
 }
 
-static void handle_tool_axis(struct wl_listener *listener, void *data) {
-	struct roots_input *input = wl_container_of(listener, input, cursor_tool_axis);
-	struct wlr_event_tablet_tool_axis *event = data;
-
+void roots_cursor_handle_tool_axis(struct roots_cursor *cursor,
+		struct wlr_event_tablet_tool_axis *event) {
 	if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) &&
 			(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
-		wlr_cursor_warp_absolute(input->cursor, event->device,
+		wlr_cursor_warp_absolute(cursor->cursor, event->device,
 			event->x_mm / event->width_mm, event->y_mm / event->height_mm);
-		cursor_update_position(input, event->time_msec);
+		roots_cursor_update_position(cursor, event->time_msec);
 	} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X)) {
-		wlr_cursor_warp_absolute(input->cursor, event->device,
+		wlr_cursor_warp_absolute(cursor->cursor, event->device,
 			event->x_mm / event->width_mm, -1);
-		cursor_update_position(input, event->time_msec);
+		roots_cursor_update_position(cursor, event->time_msec);
 	} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
-		wlr_cursor_warp_absolute(input->cursor, event->device,
+		wlr_cursor_warp_absolute(cursor->cursor, event->device,
 			-1, event->y_mm / event->height_mm);
-		cursor_update_position(input, event->time_msec);
+		roots_cursor_update_position(cursor, event->time_msec);
 	}
 }
 
-static void handle_tool_tip(struct wl_listener *listener, void *data) {
-	struct roots_input *input = wl_container_of(listener, input, cursor_tool_tip);
-	struct wlr_event_tablet_tool_tip *event = data;
-	do_cursor_button_press(input, input->cursor, event->device,
+void roots_cursor_handle_tool_tip(struct roots_cursor *cursor,
+		struct wlr_event_tablet_tool_tip *event) {
+	roots_cursor_press_button(cursor, event->device,
 		event->time_msec, BTN_LEFT, event->state);
 }
 
-static void handle_drag_icon_destroy(struct wl_listener *listener, void *data) {
-	struct roots_drag_icon *drag_icon =
-		wl_container_of(listener, drag_icon, surface_destroy);
-	wl_list_remove(&drag_icon->link);
-	wl_list_remove(&drag_icon->surface_destroy.link);
-	wl_list_remove(&drag_icon->surface_commit.link);
-	free(drag_icon);
+void roots_cursor_handle_request_set_cursor(struct roots_cursor *cursor,
+		struct wlr_seat_pointer_request_set_cursor_event *event) {
+	struct wlr_surface *focused_surface =
+		event->seat_client->seat->pointer_state.focused_surface;
+	bool has_focused = focused_surface != NULL && focused_surface->resource != NULL;
+	struct wl_client *focused_client = NULL;
+	if (has_focused) {
+		focused_client = wl_resource_get_client(focused_surface->resource);
+	}
+	if (event->seat_client->client != focused_client ||
+			cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
+		wlr_log(L_DEBUG, "Denying request to set cursor from unfocused client");
+		return;
+	}
+
+	wlr_log(L_DEBUG, "Setting client cursor");
+	wlr_cursor_set_surface(cursor->cursor, event->surface, event->hotspot_x,
+		event->hotspot_y);
+	cursor->cursor_client = event->seat_client->client;
 }
 
 static void handle_drag_icon_commit(struct wl_listener *listener, void *data) {
@@ -442,17 +318,23 @@ static void handle_drag_icon_commit(struct wl_listener *listener, void *data) {
 	drag_icon->sy += drag_icon->surface->current->sy;
 }
 
-static void handle_pointer_grab_begin(struct wl_listener *listener,
-		void *data) {
-	struct roots_input *input =
-		wl_container_of(listener, input, pointer_grab_begin);
-	struct wlr_seat_pointer_grab *grab = data;
+static void handle_drag_icon_destroy(struct wl_listener *listener, void *data) {
+	struct roots_drag_icon *drag_icon =
+		wl_container_of(listener, drag_icon, surface_destroy);
+	wl_list_remove(&drag_icon->link);
+	wl_list_remove(&drag_icon->surface_destroy.link);
+	wl_list_remove(&drag_icon->surface_commit.link);
+	free(drag_icon);
+}
 
+void roots_cursor_handle_pointer_grab_begin(struct roots_cursor *cursor,
+		struct wlr_seat_pointer_grab *grab) {
+	struct roots_seat *seat = cursor->seat;
 	if (grab->interface == &wlr_data_device_pointer_drag_interface) {
 		struct wlr_drag *drag = grab->data;
 		if (drag->icon) {
 			struct roots_drag_icon *iter_icon;
-			wl_list_for_each(iter_icon, &input->drag_icons, link) {
+			wl_list_for_each(iter_icon, &seat->drag_icons, link) {
 				if (iter_icon->surface == drag->icon) {
 					// already in the list
 					return;
@@ -463,7 +345,7 @@ static void handle_pointer_grab_begin(struct wl_listener *listener,
 				calloc(1, sizeof(struct roots_drag_icon));
 			drag_icon->mapped = true;
 			drag_icon->surface = drag->icon;
-			wl_list_insert(&input->drag_icons, &drag_icon->link);
+			wl_list_insert(&seat->drag_icons, &drag_icon->link);
 
 			wl_signal_add(&drag->icon->events.destroy,
 				&drag_icon->surface_destroy);
@@ -476,155 +358,17 @@ static void handle_pointer_grab_begin(struct wl_listener *listener,
 	}
 }
 
-static void handle_pointer_grab_end(struct wl_listener *listener, void *data) {
-	struct roots_input *input =
-		wl_container_of(listener, input, pointer_grab_end);
-	struct wlr_seat_pointer_grab *grab = data;
-
+void roots_cursor_handle_pointer_grab_end(struct roots_cursor *cursor,
+		struct wlr_seat_pointer_grab *grab) {
 	if (grab->interface == &wlr_data_device_pointer_drag_interface) {
 		struct wlr_drag *drag = grab->data;
 		struct roots_drag_icon *icon;
-		wl_list_for_each(icon, &input->drag_icons, link) {
+		wl_list_for_each(icon, &cursor->seat->drag_icons, link) {
 			if (icon->surface == drag->icon) {
 				icon->mapped = false;
 			}
 		}
 	}
 
-	cursor_update_position(input, 0);
-}
-
-static void handle_request_set_cursor(struct wl_listener *listener,
-		void *data) {
-	struct roots_input *input = wl_container_of(listener, input,
-		request_set_cursor);
-	struct wlr_seat_pointer_request_set_cursor_event *event = data;
-
-	struct wlr_surface *focused_surface =
-		event->seat_client->seat->pointer_state.focused_surface;
-	bool ok = focused_surface != NULL && focused_surface->resource != NULL;
-	if (ok) {
-		struct wl_client *focused_client =
-			wl_resource_get_client(focused_surface->resource);
-		ok = event->seat_client->client == focused_client;
-	}
-	if (!ok || input->mode != ROOTS_CURSOR_PASSTHROUGH) {
-		wlr_log(L_DEBUG, "Denying request to set cursor from unfocused client");
-		return;
-	}
-
-	wlr_log(L_DEBUG, "Setting client cursor");
-	wlr_cursor_set_surface(input->cursor, event->surface, event->hotspot_x,
-		event->hotspot_y);
-	input->cursor_client = event->seat_client->client;
-}
-
-void cursor_initialize(struct roots_input *input) {
-	struct wlr_cursor *cursor = input->cursor;
-
-	// TODO: Does this belong here
-	wl_list_init(&input->touch_points);
-
-	wl_signal_add(&cursor->events.motion, &input->cursor_motion);
-	input->cursor_motion.notify = handle_cursor_motion;
-
-	wl_signal_add(&cursor->events.motion_absolute,
-		&input->cursor_motion_absolute);
-	input->cursor_motion_absolute.notify = handle_cursor_motion_absolute;
-
-	wl_signal_add(&cursor->events.button, &input->cursor_button);
-	input->cursor_button.notify = handle_cursor_button;
-
-	wl_signal_add(&cursor->events.axis, &input->cursor_axis);
-	input->cursor_axis.notify = handle_cursor_axis;
-
-	wl_signal_add(&cursor->events.touch_down, &input->cursor_touch_down);
-	input->cursor_touch_down.notify = handle_touch_down;
-
-	wl_signal_add(&cursor->events.touch_up, &input->cursor_touch_up);
-	input->cursor_touch_up.notify = handle_touch_up;
-
-	wl_signal_add(&cursor->events.touch_motion, &input->cursor_touch_motion);
-	input->cursor_touch_motion.notify = handle_touch_motion;
-
-	wl_signal_add(&cursor->events.tablet_tool_axis, &input->cursor_tool_axis);
-	input->cursor_tool_axis.notify = handle_tool_axis;
-
-	wl_signal_add(&cursor->events.tablet_tool_tip, &input->cursor_tool_tip);
-	input->cursor_tool_tip.notify = handle_tool_tip;
-
-	wl_signal_add(&input->wl_seat->events.pointer_grab_end, &input->pointer_grab_end);
-	input->pointer_grab_end.notify = handle_pointer_grab_end;
-
-	wl_signal_add(&input->wl_seat->events.pointer_grab_begin, &input->pointer_grab_begin);
-	input->pointer_grab_begin.notify = handle_pointer_grab_begin;
-
-	wl_list_init(&input->request_set_cursor.link);
-
-	wl_signal_add(&input->wl_seat->events.request_set_cursor,
-		&input->request_set_cursor);
-	input->request_set_cursor.notify = handle_request_set_cursor;
-}
-
-static void reset_device_mappings(struct roots_config *config,
-		struct wlr_cursor *cursor, struct wlr_input_device *device) {
-	wlr_cursor_map_input_to_output(cursor, device, NULL);
-	struct device_config *dconfig;
-	if ((dconfig = config_get_device(config, device))) {
-		wlr_cursor_map_input_to_region(cursor, device, dconfig->mapped_box);
-	}
-}
-
-static void set_device_output_mappings(struct roots_config *config,
-		struct wlr_cursor *cursor, struct wlr_output *output,
-		struct wlr_input_device *device) {
-	struct device_config *dconfig;
-	dconfig = config_get_device(config, device);
-	if (dconfig && dconfig->mapped_output &&
-			strcmp(dconfig->mapped_output, output->name) == 0) {
-		wlr_cursor_map_input_to_output(cursor, device, output);
-	}
-}
-
-void cursor_load_config(struct roots_config *config,
-		struct wlr_cursor *cursor,
-		struct roots_input *input,
-		struct roots_desktop *desktop) {
-	struct roots_pointer *pointer;
-	struct roots_touch *touch;
-	struct roots_tablet_tool *tablet_tool;
-	struct roots_output *output;
-
-	// reset mappings
-	wlr_cursor_map_to_output(cursor, NULL);
-	wl_list_for_each(pointer, &input->pointers, link) {
-		reset_device_mappings(config, cursor, pointer->device);
-	}
-	wl_list_for_each(touch, &input->touch, link) {
-		reset_device_mappings(config, cursor, touch->device);
-	}
-	wl_list_for_each(tablet_tool, &input->tablet_tools, link) {
-		reset_device_mappings(config, cursor, tablet_tool->device);
-	}
-
-	// configure device to output mappings
-	const char *mapped_output = config->cursor.mapped_output;
-	wl_list_for_each(output, &desktop->outputs, link) {
-		if (mapped_output && strcmp(mapped_output, output->wlr_output->name) == 0) {
-			wlr_cursor_map_to_output(cursor, output->wlr_output);
-		}
-
-		wl_list_for_each(pointer, &input->pointers, link) {
-			set_device_output_mappings(config, cursor, output->wlr_output,
-				pointer->device);
-		}
-		wl_list_for_each(tablet_tool, &input->tablet_tools, link) {
-			set_device_output_mappings(config, cursor, output->wlr_output,
-				tablet_tool->device);
-		}
-		wl_list_for_each(touch, &input->touch, link) {
-			set_device_output_mappings(config, cursor, output->wlr_output,
-				touch->device);
-		}
-	}
+	roots_cursor_update_position(cursor, 0);
 }