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88 lines
3.3 KiB
88 lines
3.3 KiB
#include <assert.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <wayland-server.h>
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#include <wlr/types/wlr_box.h>
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#include <wlr/types/wlr_surface.h>
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#include <wlr/types/wlr_xdg_shell_v6.h>
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#include <wlr/util/log.h>
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#include "rootston/desktop.h"
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#include "rootston/server.h"
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#include "rootston/input.h"
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static void get_input_bounds(struct roots_view *view, struct wlr_box *box) {
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assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
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struct wlr_xdg_surface_v6 *surf = view->xdg_surface_v6;
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memcpy(box, surf->geometry, sizeof(struct wlr_box));
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}
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static void activate(struct roots_view *view, bool active) {
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assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
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struct wlr_xdg_surface_v6 *surf = view->xdg_surface_v6;
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if (surf->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
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wlr_xdg_toplevel_v6_set_activated(surf, active);
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}
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}
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static void handle_request_move(struct wl_listener *listener, void *data) {
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struct roots_xdg_surface_v6 *roots_xdg_surface =
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wl_container_of(listener, roots_xdg_surface, request_move);
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struct roots_view *view = roots_xdg_surface->view;
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struct roots_input *input = view->desktop->server->input;
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struct wlr_xdg_toplevel_v6_move_event *e = data;
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const struct roots_input_event *event = get_input_event(input, e->serial);
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if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) {
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return;
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}
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view_begin_move(input, event->cursor, view);
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}
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static void handle_destroy(struct wl_listener *listener, void *data) {
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struct roots_xdg_surface_v6 *roots_xdg_surface =
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wl_container_of(listener, roots_xdg_surface, destroy);
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wl_list_remove(&roots_xdg_surface->destroy.link);
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wl_list_remove(&roots_xdg_surface->ping_timeout.link);
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wl_list_remove(&roots_xdg_surface->request_move.link);
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wl_list_remove(&roots_xdg_surface->request_resize.link);
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wl_list_remove(&roots_xdg_surface->request_show_window_menu.link);
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wl_list_remove(&roots_xdg_surface->request_minimize.link);
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view_destroy(roots_xdg_surface->view);
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free(roots_xdg_surface);
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}
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void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
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struct roots_desktop *desktop =
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wl_container_of(listener, desktop, xdg_shell_v6_surface);
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struct wlr_xdg_surface_v6 *surface = data;
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wlr_log(L_DEBUG, "new xdg surface: title=%s, app_id=%s",
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surface->title, surface->app_id);
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wlr_xdg_surface_v6_ping(surface);
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struct roots_xdg_surface_v6 *roots_surface =
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calloc(1, sizeof(struct roots_xdg_surface_v6));
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// TODO: all of the trimmings
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wl_list_init(&roots_surface->destroy.link);
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roots_surface->destroy.notify = handle_destroy;
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wl_signal_add(&surface->events.destroy, &roots_surface->destroy);
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wl_list_init(&roots_surface->ping_timeout.link);
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wl_list_init(&roots_surface->request_minimize.link);
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wl_list_init(&roots_surface->request_move.link);
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roots_surface->request_move.notify = handle_request_move;
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wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
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wl_list_init(&roots_surface->request_resize.link);
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wl_list_init(&roots_surface->request_show_window_menu.link);
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struct roots_view *view = calloc(1, sizeof(struct roots_view));
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view->type = ROOTS_XDG_SHELL_V6_VIEW;
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view->x = view->y = 200;
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view->xdg_surface_v6 = surface;
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view->roots_xdg_surface_v6 = roots_surface;
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view->wlr_surface = surface->surface;
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view->get_input_bounds = get_input_bounds;
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view->activate = activate;
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view->desktop = desktop;
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roots_surface->view = view;
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list_add(desktop->views, view);
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}
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